baber/WOPTO huggingface dataset:
Patent JP-H0565712-A (JP)
Title: Borer
Inventor: IWATA ISAO
IPC: E21B7/20
Filed: 1991-09-09
Abstract: PURPOSE:To permit a pit for setting sleeve pipe to be safely and exactly excavated by casing by a method in which a check valve is provided to the nozzle port tip bit and a stopper mechanism is provided between the casing and the tip bit. CONSTITUTION:A tip bit 2 is detachably and rotatably attached to the tip of a casing 1, and nozzles 23 having a check valve 24 are provided to the tip of the bit 2. A stopper mechanism 4 is provided between the casing 1 and the bit 2. The casing 1 is usually kept in a loosening-stopped state for the bit 2 but released from the loosening-stopped state as needed by using the inserted position of a sleep pipe 3 into the casing 1 as a key. The leakage of water from the casing 1 can thus be completely prevented, and the unexpected separation of the bit 2 from the casing l during boring operation can also be prevented.
Patent JP-H0393428-A (JP)
Title: Power supply mechanism for electronic unit
Inventor: OZAWA YOSHIYUKI
IPC: H02J3/38
Filed: 1989-09-06
Abstract: PURPOSE:To uniformalize the reference voltage between logic units in DC manner and to block interference of noise in the logic unit by electrically separating the OV reference voltage for MG unit and connecting the reference voltages in and out of the device through coils having suitable inductance. CONSTITUTION:When power is fed from a plurality of MGs to a single logic unit, the MGs are separated into VEE system and VTT system thus separating the following DCU-OV bus bars and the power source inner layers VEE 13, VTT 12 of PL, PK. Consequently, interference between ripples in the source voltage fed from respective MGs is suppressed. Furthermore, coils 14, 15 having suitable inductance are mounted between the VEE-VTT in order to uniformalize the reference voltage OV in/between the logic units. By such arrangement, a power supply mechanism which exhibits low DC impedance and high AC impedance can be realized resulting in performance equivalent to that of a single MG power supply mechanism.
Patent JP-S6473804-A (JP)
Title: Parabolic antenna and its manufacture
Inventor: OCHIAI IZUMI
IPC: H01Q15/16
Filed: 1987-09-16
Abstract: PURPOSE:To obtain structure where no deformation is generated even when a parabolic plane is formed thinly, by supporting the parabolic plane by a pipe frame jointed in the neighborhood of the outer periphery of the back plane of the parabolic plane, and forming a contact plane to the parabolic plane of the pipe frame so as to fit with the curved shape of the parabolic plane of the contact part. CONSTITUTION:The parabolic plane 1 is formed with a metallic plate, and is fixed on the pipe frame 2 made of a metallic pipe at a flange side contact plane 3 and a parabolic side contact plane 4 by a bolt 5. The curved surfaces of the flange side contact plane 3 and the parabolic side contact plane 4 at the pipe outer wall part of the pipe made holding frame 2 are fitted with the contact part of the parabolic plane 1 exactly, and no deformation is generated even by tightening the bolt 5, and no permanent deformation of the parabolic plane 1 by wind pressure is generated due to the high rigidity and the wide contact plane of the pipe made holding frame 2. The pipe made holding frame 2 is mounted on a strut 9 by a bridge shape holding metal fitting 6, a tightening metal fitting 7, and a tightening metal fitting 8, etc. A converter 10 is fixed at the bridge shape holding metal fitting 6, by which sufficient accuracy can be maintained.
Patent JP-S60122839-A (JP)
Title: Heating/cooling room air conditioner having assembled circular section to rotate main body
Inventor: KATAOKA KATSUMI
IPC: F24F13/32
Filed: 1983-12-05
Abstract: PURPOSE:To make it possible to switch to either cooling or heating by rotating the main body without changing the flow of refrigerant by cylindrically forming the air conditioner main body in which a compressor, condenser, a vaporizer and a blower are all installed integrally. CONSTITUTION:When cooling, a combination of a vaporizer 6, a ventilating sirocco fan 7 and a front grille 3 faces to the room side 20, and the air flows in the order of front grille   vaporizer sirocco fan   front grille to supply the cool air to the room. A combination of a compressor 4, condenser 5 and a ventilating fan or sirocco fan 8 faces the outside 21 to release the heat taken away from the room air to the outside of the room. When heating, rotating the main body by half a turn will bring the combination of the condenser 5, compressor 4, etc. to the room side 20, and so, a heat pump effect in which the heat taken from the outside air by the vaporizer 21 on the outside 21 can be utilized for heating in addition to the heat generated by the compressor, etc.
Patent JP-H0958260-A (JP)
Title: Temporary lock structure of bonding type window glass
Inventor: KONDO YASUMASA
IPC: B60J1/18
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To easily position a window glass in any directions, upper and lower, right and left, front and rear, at bonding the window glass to a vehicle body, and apply compressive force of fixed intensity at bonding. SOLUTION: A fastener 3 provided with locking projection parts 5 and elastic projection pieces 6 is bonded to a window glass 2. When the locking projection part 5 is insertedly fitted into the engaging hole 7 of a vehicle body 1, the locking condition between the engaging hole 7 ant the locking projection part 5 is maintained by reaction of the elastic projection pieces 6 compressed between the body 1 and the window glass 2. Further, the reaction of the elastic projection pieces applys compressive force of predetermined intensity at bonding of the window glass 2.
Patent JP-H1075234-A (JP)
Title: Transmitter/receiver
Inventor: YAMAMOTO MANABU
IPC: H03M5/14
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter/receiver with which handling is facilitated in the case of transmitting/receiving and decoding data and efficiency in encoding is improved when the same code bit is prevented from being generated continuously more than a prescribed number in the case of encoding. SOLUTION: When transmission data are formed from the transmission information of characters, etc., an encoding part 1 compares the signal levels of 4th and 5th bits in the data and when these signal level are equal, this encoding part forms transmission data inverting all the bits from the next bit of the 5th bit to the 8th bit and forms inversion information data having inversion information showing whether the bits of the formed transmission data are inverted or not. A decoding part 7 reproduces transmission information on the side of transmission from the inversion information data from the transmission side and the transmission data having that inversion information.
Patent JP-S59124332-A (JP)
Title: Thermodevelopable color diffusion transfer photographic element
Inventor: IWAGAKI MASARU
IPC: G03C8/40
Filed: 1982-12-30
Abstract: PURPOSE:To obtain a transfer photographic element having a dye image receiving layer improved in transfer efficiency by forming a thermodevelopable photosensitive layer contg. a binder, an og. silver salt, and a thermodiffusible dye doner, and the image receiving layer contg. a satd. polyester layer. CONSTITUTION:A thermodevelopable color diffusion transfer photographic element has a thermodevelopable photosensitive layer contg. a binder, an org. silver salt, and a nonthermodiffusible dye donor capable of releasing a sublimable dye or its precursor, and a dye image receiving layer having lamination relation to said layer contg. a satd. polyester layer receiving said sublimable dye or its precursor. As the reaction in which the dye donor releases the sublimable dye or its precursor, decomposition, elimination, coordination exchange reaction, etc. are considered, but in said case, the diazocoupling system using an active site substd. type coupler or an oxidation coupling system is effective.
Patent JP-H0764332-A (JP)
Title: Production of electrostatic charge image developing polymerized toner
Inventor: MIYANO KAZUYUKI
IPC: C08F6/24
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a toner excellent in image durability under high temp. and high humidity and particularly free from the occurrence of cleaning defect even in endurance of 100 thousand sheets by executing a specific amorphous treatment. CONSTITUTION:A monomer composition containing at least polymerizing monomers and coloring agents is dispersed in a water based medium to granulate into suspended particles and the obtained suspended particles are polymerized. Just after polymerization, the suspension 1 containing the polymerized suspended particles 10 is controlled to the temp. of 75+15 deg.C and pressurized to a prescribed pressure of >=10kg/cm<2> (0.98MPa) with a pressurizing means to supply a high pressure part 2. The pressurized suspension 1 is discharged at a high speed from a gap 5 between a valve seat 3 constituting a valve structure and a valve 4 toward a impact ring 6 of a collision member by using the pressure difference between the high pressure part 2 and a low pressure part 7 to come into collision with the surface of the impact ring 6. As a result, the spherical suspended particles are made amorphous and the desired amorphous toner 11 is obtained.
Patent JP-2000060892-A (JP)
Title: Head part cooling tool
Inventor: YADA RYUZO
IPC: A61F7/10
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent heat stroke or the like and to comfortably spend time since work, exercise and going-out under the burning sun accompany the danger of the heat stroke or the like. SOLUTION: When a cold insulator 2, a coolant or the like is put in a bag 1 in a circular shape or the like contrived so as to match the shape of a head and it is fixed on the inner side of a hat, a helmet or the like with a hook-and- loop fastener 3 or the like and put on, it is not shifted. Also, when a block part 4 is provided in order to prevent the bias of the cold insulator 2 or the like in the contents, this tool is comfortably used. Further, when a take-in/take- out port 5 and a plug 6 are provided, it is compactly carried and the contents are also changed to cold water, ice or the like. Also, when the contents are changed to a heat insulator, hot water or the like, it is used also as a heat insulation tool.  Thus, since it is put on the inner side of an existing hat or the like, the time is comfortable spent without the feeling of incompatibility even at the time of using it in front of people, it is compactly carried and immediately utilized when needed and it is convenient.
Patent JP-S6291504-A (JP)
Title: Molded optical instrument part
Inventor: SAITO KIYOTAKA
IPC: C08F8/32
Filed: 1985-10-17
Abstract: PURPOSE:To obtain the titled molded part excellent in heat resistance and dimensional stability, comprising a thermoplastic resin comprising an aromatic vinyl/unsaturated dicarboxylic acid imide copolymer and a specified graft copolymer. CONSTITUTION:An aromatic vinyl monomer is copolymerized with an unsaturated dicarboxylic acid anhydride and the product is imidated to obtain a copolymer (A) containing 35-80wt% aromatic vinyl monomer residues and 20-65wt% unsaturated dicarboxylic acid imide derivative residues. 30-90pts.wt. monomer mixture comprising 40-85wt% aromatic vinyl monomer, 15-40wt% vinyl cyanide monomer and, optionally, 0-40wt% vinyl monomer copolymerizable therewith is graft-polymerized in the presence of 10-70pts.wt. rubbery polymer to obtain a graft copolymer (B). A composition formed by mixing a thermoplastic resin comprising 10-100wt% component A and 0-60wt% component B with a fiber, flame retardant, stabilizer, plasticizer, lubricant, ultraviolet absorber, colorant, filler, etc., is molded into any desired shape.
Patent JP-S6473283-A (JP)
Title: 3-d measuring display device
Inventor: YAMADA OSAMU
IPC: G01S17/42
Filed: 1987-09-14
Abstract: PURPOSE:To remove a disturbing factor for a higher speed of large volume of computer processing or the like for pattern matching, by performing a 3-D measurement of an object using a laser radar. CONSTITUTION:A laser radar 1 performs the 3-D measurement of an object. A coordinate generating section 6 generates a 3-D coordinate from a distance image obtained from the laser radar 1. A brightness setting section 7 in a display processing system calculates the brightness of a pixel on the object when the object is irradiated with a parallel light from 3-D coordinate information. Distance information is attached to the brightness calculated at a distance information addition processing section 8. Thus, the final brightness of individual pixels is determined to be shown on a display section 9.
Patent JP-S6383525-A (JP)
Title: Sprinkler for integral-type air conditioner
Inventor: ITO HIROZUMI
IPC: F24F13/22
Filed: 1986-09-29
Abstract: PURPOSE:To enhance heat-exchanging performance, by providing an air guider for a propeller fan fitted with a water-scattering ring, and scattering water scraped by the ring to the entire surface of an exterior heat exchanger. CONSTITUTION:On the downstream-side surface of an air guider 15 for a propeller fan 8 fitted with a water-scattering ring 7, a circumferential guide plate 16 is provided to cover the ring 7 over the range of about 180 deg. in the rotating direction of the fan 8 from a scraping part of the ring 7. On the upstream-side surface of the air guider 15, a water spatter guard 18 with a predetermined width is provided over the entire circumference of an opening part of the air guider 15. Water scraped up by the ring 7 is guided by the guide plate 16, is dispersed by a raised rib 16a, and is scattered to the front side. Thus, water scraped up by the ring 7 can be efficiently scattered over the entire surface of an exterior heat exchanger 12, whereby heat-exchanging performance can be enhanced.
Patent JP-H1166675-A (JP)
Title: Disk reproducing device
Inventor: SASADA KOJI
IPC: G11B17/04
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To stabilize a disk tip position during loading so as to prevent contact between a disk and a turntable by inclining the disk contact surface of a disk guide in a disk advancing direction to be separated from the turntable during loading. SOLUTION: The insertion of a disk 10 is detected by a detecting means, and while a rubber roller 4 is rotated and the disk 10 is press-contacted with a disk guide 5, the disk 10 is sent by tracking this inclination and with its advancing direction inclined high, and then it is brought into contact with a disk stopper 7a having its tip projectingly provided in a clamper holder 7. This is detected to stop the rotation of the rubber roller 4, the clamper holder 7 is lowered, and a clamper 6 holds loads the disk 10 on the turntable 2. The clamper 6 is attracted to the turntable 2 by a magnetic force and then the disk 10 is clamped on the turntable 2 to be reproduced. Thus, during loading, the tip of the disk 10 is contacted with the clamper holder 7 and its position is stabilized.
Patent JP-S6288952-A (JP)
Title: Enzyme electrode
Inventor: KOBAYASHI YOSHIAKI
IPC: G01N27/327
Filed: 1985-10-15
Abstract: PURPOSE:To detect substrate such as cholesterol with high sensitivity by compounding a polyallylamine with part of the components for an enzyme immobilized film of an enzyme electrode. CONSTITUTION:An enzyme immobilizing liquid compounded with cholesterol oxidase as enzyme, polyallylamine and albumin as a matrix component and glutaraldehyde as a crosslinking agent is prepd. after a prescribed amt. of such soln. is coated on the surface of a platinum electrode, the coating is subjected to a crosslinking reaction to manufacture and enzyme electrode. The amt. of the crosslinking agent to be used is decreased and the deactivation of the enzyme is decreased by using the polyallylamine as the matrix component in the above-mentioned manner. The substrate is thus detected with good sensitivity.
Patent JP-H0949978-A (JP)
Title: Sunlight collecting device
Inventor: MIYAMOTO TETSUO
IPC: G02B27/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To easily, rapidly and accurately perform the various kinds of setting, adjustment and control of a sunlight collecting device and to preserve data at the time of power interruption. SOLUTION: This sunlight collecting device 9 is provided with light collecting prism 1 arranged at a light collecting part, driving devices 2 and 3 for the prism 1, and a controller 22 controlling the prism 1 to be at an appropriate rotational angle in accordance with the position of the sun, and also provided with a remote control type setting device 10 to control to transmit and receive necessary signals between the device 10 and the controller 22. The command for setting initial data such as the latitude and the longitude of a set place and a date and the command of action modes such as ordinary operation, faint light operation and stopping are transmitted to the controller 22 by the device 10 so as to perform the setting based on the command, the actions in various modes and advance trial operation and adjustment.  Furthermore, the device 9 is provided with a non-volatile memory 22a on the controller 22 side.
Patent JP-H0872708-A (JP)
Title: Carriage moving device
Inventor: KANEKO AIJIRO
IPC: B65G1/00
Filed: 1994-08-31
Abstract: PURPOSE: To accurately move a carriage in the direction parallel to the body of a moving conveyor by the one-way rotational motion of a chain without a rail by the engaged movement both of at least two hooks provided to one side of the carriage and of at least two hook receivers that have been pivotally fitted so that the unbalanced load due to the weight load of the carriage is not directly added to the chain. CONSTITUTION: A carriage 12 on one side of which at least two hooks 13, 13 have been fitted at intervals, and a moving conveyor body 1 for moving the carriage 12 in one direction are juxtaposed. To the chain 5 that has been suspendedly and turnably housed inside the moving conveyor body 1, a plurality of hook receivers 9 provided with pairs of guide rollers 7, 8 that roll along the right and left inside walls 1a, 1b of the moving conveyor body 1 are pivotally and turnably fitted at the same intervals as the two hooks 13, 13. The one side of each hook receiver 9 extended toward the carriage 12 from the moving conveyor body 1 is provided with an engaging part to be engaged with the hook 13.
Patent JP-H0573515-A (JP)
Title: Load distribution system for distributed memory computer
Inventor: KIMURA YASUNORI
IPC: G06F15/177
Filed: 1991-09-10
Abstract: PURPOSE:To properly distribute a load by performing parallel programming by decentralized parallel computers and distributing processes to be put in parallel operation to the processors according to the history of the parallel computers. CONSTITUTION:Parallel programs described by using an operation body which generates parallel execution units and performs a communication and synchronization among the units and a virtual shared space wherein the operation body operates are executed on the decentralized memory parallel computers, whose history is recorded; and the processes to be put in parallel operation are distributed to the constituent processors of the distributed memory parallel computer according to the history. Namely, a user actuates a debugger tuner on a work station to load a source program of Linda and uses a debugger to remove logical bugs. The program having no bug is executed by the parallel computer of an actual machine to generate an execution history file. Then the tuner improves load distribution over a read of the execution history according to user's indications.
Patent JP-S6388384-A (JP)
Title: Switching valve with variable throttle
Inventor: SUGIMURA NOBUYUKI
IPC: F16K11/087
Filed: 1987-09-14
Abstract: PURPOSE:To perform switching of reciprocal operation and adjustment of operation speed by moving right and left or rotating a spool by means of a lever, with the spool provided with a communication section to a press fit port in the center and with crescent-shaped communication sections on both ends. CONSTITUTION:When a lever 10 in an upright condition is tilted for example to the left, a press fit port P is communicated with an inlet-outlet port A to the left via a communication section 17' of a spool 4. Also, an inlet-outlet port B to the right is communicated with a discharge port T to the right via a crescent-shaped communication section 17 on the right end of the spool 4. If the lever 10 is turned here, the crescent-shaped communication section 17 tilts to throttle or open a flow passage to change operation speeds of fluid pressure- operated machinery.
Patent JP-H1157821-A (JP)
Title: Intermediate roll of rolling and rolling shape control method
Inventor: YASUDA SHINYA
IPC: B21B37/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method, wherein compound elongation of the plate width quarter part can be corrected to the simple elongation shape, and also a flat shape steel plate can be rolled with the combined use of the work roll bender by giving the axial direction profile comprising the multi-dimensional curve not less than quintic dimension to the intermediate roll of the six stage HC mill, and changing the profile corresponding to the shape of the rolled material of the rolling mill exit side. SOLUTION: The multi-dimensional curve profile of the quintic or higher dimension which becomes the point symmetry at the upper and lower intermediate rolls is given to a quintic curve portion 40B except for a drum section shaft edge taper portion 40A of the intermediate roll 40. In the rolling, the shift position of the intermediate roll 40 is preset in accordance with the place width of the rolled material 8, and the shift control is carried out corresponding to the detected value of the detector of the rolled material shape of the rolling mill exit side. By this, the gap between rolls can be controlled as a quartic function, and the rolled material shape is made to be the simple elongation.  The difference of the elongation rate can be can be reduced by feeding back the measurement result of elongation rate difference of the width direction of the rolled material, and by optimizing the bender of the work roll 12.
Patent JP-S59143875-A (JP)
Inventor: HERUBERUTO KUNORUSU
IPC: B65H67/08
Filed: 1983-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6473695-A (JP)
Title: Substrate for printed-circuit board
Inventor: NAGAMATSU KEIJI
IPC: H05K1/05
Filed: 1987-09-14
Abstract: PURPOSE:To satisfy a high-frequency characteristic and to enhance usability to a surface-mounting operation by a method wherein at least one face of a metal sheet whose coefficient of linear expansion is 6X10<-6>mm/mm deg.C or less is covered with an insulating layer composed of an aramid fiber cloth with a specified thickness range which has been impregnated with a specified weight % range of a heat-resistant thermoplastic resin at a specified range. CONSTITUTION:A coefficient of linear expansion of a metal sheet 1 is 6X10<-6>mm/mm deg.C or less; concretely, an Fe-Ni alloy or an Fe-Ni alloy whose surface is covered with copper 11 metallurgically can be used suitably. Then, an aramid fiber cloth 4 must be impregnated with a heat-resistant thermoplastic resin 3 to be used as an insulating layer 2 covering the metal sheet: if the cloth is heated, it is contracted at about 0.2X10<-5>mm/mm deg.C; if the cloth is used with a specific rate of matrix with the heat- resistant thermoplastic resin, a substrate of a low coefficient of expansion is obtained. It is required to limit an amount of the resin to be impregnated into the aramid fiber cloth 4 to a range of 20-70wt.% with reference to a total amount. It is required to cover the insulating layer 2 with a layer thickness in a range of 30-300mum; if the thickness is less than 30mum, sufficient insulation performance cannot be secured; if the thickness exceeds 300mum, the low coefficient of linear expansion is hardly displayed.