baber/WOPTO huggingface dataset:
Patent JP-S59190315-A (JP)
Title: Vacuum refining furnace
Inventor: UMEBAYASHI SHIGENORI
IPC: F27B14/00
Filed: 1983-04-12
Abstract: PURPOSE:To prevent surely the erosion of a charging chute by providing a cylindrical hollow part on the outside circumference in the bottom end part of a chute body disposed to face the upper part in a furnace body and opening the top end of a refrigerant feed pipe wound spirally on the chute body into the hollow part. CONSTITUTION:A cooling medium is passed through a main pipe 16 and a rubber hose 17 to a feed piping 6 wound spirally on the outside circumference in the bottom end part of a chute body 3 and is released into the hollow part 5 of an outside cylinder 4 from the top end part of the piping 6. The cooling refrigerant released into the part 5 is discharged through a discharging pipe 7 provided at the top end and is conducted to the main pipe for discharge. The bottom end of the body 3 is thus double cooled by the piping 6 wound spirally on the outside circumference thereof and the hollow part 5 serving as a cooling jacket and therefore the life of the body 3 is considerably extended.
Patent JP-S57181732-A (JP)
Title: Cut piece taking-out and carrying-out device of plate material working machine
Inventor: ITOU MASAOKI
IPC: B21D43/22
Filed: 1981-04-30
Abstract: PURPOSE:To take out and remove a cut piece full-automatically, by providing a cut piece taking-out device which is capable of freely supporting and dropping a cut piece, and moves on a plate material working machine, and inclinable table which is capable of freely supporting and dropping the cut piece, and a cut piece truck being freely movable, in order from the upper part. CONSTITUTION:Relating to a product and a cut piece which have been left on a turret lathe 15 by nibbling working of a punch press 1, in order to take out the latter, a working body 115 is stopped at the upper position of the cut piece by moving a taking-out device 17. The working body 115 which can be moved up and down, on a base body 101 is lowered through an arm 109, is lifted after adsorbing the cut piece, the device 17 is moved so that the cut piece comes on an inclinable table 53 of a carrying-out device 9, and the cut piece is dropped on the table 53 from the working body 115. Subsequently, the table 53 is inclined, the cut piece is slided, is dropped on a cut piece truck 55, and when the truck 55 is fully loaded with the cut piece, it is moved backward, and the cut piece is carried out by a fork lift, etc. in the direction as indicated with an arrow A.
Patent JP-2000259987-A (JP)
Title: Vehicle operation supporting device and traffic system having the same
Inventor: MIZUKOSHI MASASHI
IPC: G08G1/09
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To sharply simplify the constitution of entrance/exit parts at the time of setting the entrance/exit parts at a double track part for passing in a single track type traffic system. SOLUTION: A traveling lane is constituted of a single track part 3 and a double track part 7 for passing. N pole magnetic nails are set for introducing a vehicle traveling in the direction X of advance, and S pole magnetic nails are set corresponding to the direction Y of advance. Entrance/exits 11a and 11b for allowing a vehicle to enter and exit from a main track are set at one passing lane 7y, and an entrance/exit lane 9 is connected with those entrance/ exits. Electromagnetic nails E are set in a zone from the entrance/exists 11a and 11b to double track edges 8a and 8b. The polarities of the electromagnetic nails E are switched so that the vehicle traveling to the direction X of advance and the vehicle traveling in the direction Y of advance can pass through the passing truck 7y, and use the entrance/exists 11a and 11b.  Thus, it is not necessary to connect the entrance/exit lanes with both lanes constituting the double track so that the structure can be simplified.
Patent JP-H04299693-A (JP)
Title: Communication terminal equipment
Inventor: TSURUSAKI MASANORI
IPC: H04N1/32
Filed: 1991-03-28
Abstract: PURPOSE:To immediately receive a facsimile document and confirm the reception by transferring the facsimile document to a communication terminal equipment having the facsimile function in the vicinity of a receiver at the time of receiving it by a facsimile equipment distant from the receiver. CONSTITUTION:A facsimile equipment A 18 connected to a private branch exchange 17 by direct in refers to information in its internal extension number information storage part; and after the end of the facsimile call from the transmission source, the facsimile equipment A 18 transfers the received facsimile document to a communication terminal equipment 20 if the equipment connected to an extension number (for example, 2003) of the transmission destination (transfer destination) received from the transmission source equipment has the facsimile function.
Patent JP-H05265265-A (JP)
Title: Image forming device
IPC: G03G15/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide an image forming device including a developing part of a one-element developing system allowing the longitudinal contact pressure between a photoconductor and a developing roller to be kept uniform with extremely simple constitution. CONSTITUTION:Without driving a photoconductor gear 12 and a developing roller gear 13 in the directly connected state, an angle formed by a horizontal line and a center connecting line between the photoconductor gear 12 and a photoconductor driving gear 14 is made alpha (0<=alpha<=90 deg.), and an angle formed by a horizontal line and a center connecting line between the developing roller gear 13 and an idle gear 15 for transmitting driving force to the developing roller gear 13 is made beta (0<=beta<=90 deg.). Under such conditions, this driving transmission system is to have the relation of alpha>=beta. The force Fa acting upon the rotary shaft of the photoconductor gear 12 and the force Fg acting upon the rotary shaft of the developing roller gear 13 thereby work in the same direction or in the neighboring direction, so that the longitudinal contact pressure between a photoconductor and a developing roller can be kept to the specified pressing force or more.
Patent JP-S61222112-A (JP)
Title: Forming method for compound semiconductor thin-film
Inventor: KUDO ATSUSHI
IPC: H01L21/203
Filed: 1985-03-26
Abstract: PURPOSE:To improve film quality by injecting a group III element into a high vacuum from a fine nozzle fitted at the nose of a crucible. CONSTITUTION:In a high-vacuum evaporating chamber, a group III solid source 2 filled into a crucible 1 is heated, evaporated, and injected from a fine nozzle 4 at the nose of the crucible 1, thus forming a film. On the other hand, a V group substance is introduced into the evaporating chamber from bombs 6 in the form of a gas, discharged at an angular aperture within + or -20 deg. from an injection section 11 having a 50mm bore, inner pressure thereof extends over 100-10,000Pa, and reaches on the surface of a substrate 13 together with group III beams, thus shaping the compound thin-film on the substrate 13. When pressure in the crucible 1 is higher than external pressure, vapor consisting of a group III element forms cluster through a collision process among particles in an adiabatic expansion process when it is injected from the nozzle 4. The cluster is injected and projected against the surface of the substrate 13, thus shaping the thin-film having a smooth surface and high quality.
Patent JP-H01237737-A (JP)
Title: System for supporting flag identification
Inventor: FUKAZAWA MITSUNORI
IPC: G06F9/44
Filed: 1988-03-17
Abstract: PURPOSE:To improve efficiency of the test of a software by preparing the list of a variable, which is referred to only by a conditional statement or an assignment statement, to an inputted program and extracting a flag from the variable which is decided as a marker. CONSTITUTION:A variable list (..., X, Y,...), which is referred to only by the conditional statement or assignment statement, is prepared by a variable list producing part 102 to the inputted program. For the variable X of the variable list, a referring spot (Y=X-4) is investigated by a arrivable defining set extracting part 103, named as a eta and stored to an REF list. Next, the eta is fetched and an RD (eta, X) is obtained by an analyzing means 108 and stored in an RD list. Whether there is the conditional statement or not is decided by a deciding part 104. Then, the X is referred in a second conditional branch and a conditional function is obtained. The RD (eta, X) is fetched and whether the definition of the flag to the X is satisfied or not is investigated. After that, the X is decided as the marker and a variable Y, which is defined with the X is obtained as the flag in a flag extracting part 105 and stored in a flag list. Then, the Y is erased from the variable list.
Patent JP-S584291-A (JP)
Title: Nipple unit
Inventor: KURUTSU SHIYUTSUTORITSUHI
IPC: H05B7/101
Filed: 1982-04-16
Abstract: A device for the mechanical nippling up of electrode sections on an electrode positioned vertically in an electrode holder in an electric furnace, especially an arc furnace, by means of screw nipples forming the connection. The device comprises coaxial cylinders forming a coupling which can be coupled automatically or by control means with a connector element located on the upper end of the electrode section to be nippled up.
Patent JP-H02244462-A (JP)
Title: Voice reproducing device
Inventor: OKAMOTO TAKESHI
IPC: G11B20/10
Filed: 1989-03-16
Abstract: PURPOSE:To prevent the troublesomeness for adjusting manually a sound volume level by adjusting a level of a reproducing sound signal so as to suppress a sound volume level fluctuation on an auditory sense based on a difference of bands of the reproducing sound signal caused by a difference of the time base compressibility. CONSTITUTION:In the case a reproducing signal is a sound signal, an output of an FM demodulating circuit 60 is applied to a de-emphasis circuit 68 of a linear characteristic, and an output of the de-emphasis circuit 68 is applied to a flag detecting circuit 78 and a control code detecting circuit 80. The flag detecting circuit 78 and the control code detecting circuit 80 detect a flag signal and a control code, respectively and apply them to a system control circuit 50. The system control circuit 50 reads out successively storage data of a voice memory 72 at a speed corresponding to voice time base compressibility data by applying the voice time base compressibility data contained in the detected control code to an address counter 84. In such a way, the troublesomeness for adjusting manually a sound volume level can be prevented.
Patent JP-H07272967-A (JP)
Title: Formation of magnetic thin film
Inventor: KOBAYASHI TETSUO
IPC: H01F41/18
Filed: 1994-04-01
Abstract: PURPOSE:To form a magnetic thin film which has a good soft magnetic characteristic, whose film thickness is changed little and which is stable by a method wherein the face of a substrate is insulated completely from a ground and it is set to a potential which is nearly identical to a plasma potential. CONSTITUTION:A substrate 14 is housed in an insulating holder 24 which can be insulated from a substrate electrode 12 and which is composed of alumina, zirconia, quartz, glass or the like, and it is installed on a substrate tray 13 together with a glass substrate 15 for evaluation of a film thickness and of a magnetic characteristic. In addition, a permanent magnet which is used to apply a magnetic field is arranged on the substrate tray 13. Then, a vacuum tank is evacuated to a high vacuum by means of a vacuum evacuation pump 19. After that, while an Ar gas pressure inside the vacuum tank is being kept at 0.5 mTorr or lower, an electric discharge is generated, a plasma is generated, a target material 23 which has been attached to the surface of a cathode 18 is scattered by Ar ions, a shutter 17 is opened, and a thin film in a desired thickness is applied onto the substrate 14.
Patent JP-H02244087-A (JP)
Title: Teaching system by computer support
Inventor: TAKAGI HIDEKI
IPC: G09B5/00
Filed: 1989-03-16
Abstract: PURPOSE:To easily form the teaching material meeting a learner's degree of mastery by assigning a desired command from plural commands displayed on a preset display means and forming the teaching material for learning of the functions provided in a computer. CONSTITUTION:The teaching material for learning of the functions provided in the computer is formed according to the content of the command assigned by a forming means 22, when the learner assigns the desired command from the plural commands for forming the explanation text, graphics, etc., displayed on the display means 19 by assigning means 11, 12. The learner learns the formed contents of the teaching material relating to the functions provided in the computer by utilizing this computer. The teaching material for allowing the learner to learn the functions provided in his computer according to his degree of mastery is formed in this way.
Patent JP-H05301836-A (JP)
Title: New hydroquinone derivative
Inventor: SATO TOSHIO
IPC: C09K15/08
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a new hydroquinone derivative having excellent antioxidant actin and low toxicity, usable as an antioxidant for foods and cosmetics and a preventive and a therapeutic agent for disorder of function of organ caused by a tissue damaging factor. CONSTITUTION:Compounds of formula I to formula II (R<1> is 7-11C alkyl; R<2> to R<6> are H and at least one of R<2> to R<6> is lower alkyl or lower alkoxy; R<6> is >=2C alkyl) such as 1-octylhydroquinone of formula III. The compound of formula I or the compound of formula II wherein OH having relatively low steric hindrance is etherified is produced by reacting hydroquinone with a compound of the formula R<1>-OH or a compound of formula IV with a compound of the formula R<6>-OH in the presence of a heteropoly acid, respectively. A compound of formula V (R<7> to R<10> are H, lower alkyl or lower alkoxy; R<11> is >=2C alkyl) including the compounds of formula I to formula II is useful as an antioxidant and can eliminate tissue damaging factors such as active oxygen seed or active organic free radical seed.
Patent JP-H04300721-A (JP)
Title: Camber stop structure of automobile
Inventor: MAEKAWA YOSHIHIRO
IPC: B60J1/18
Filed: 1991-03-28
Abstract: PURPOSE:To improve feeling in openness in a camber stop built-in automobile. CONSTITUTION:In the camber stop structure of an automobile with a camber stop 2 placed on a roof opening 1 in an open-close allowable manner, the camber stop 2 can be moved backward and/or forward together with a rear window 4 and/or a front window 16. The camber stop 2 and the rear window 4 are so constructed as to be moved forward for effective ventilation. The camber stop 2 and the front window 16 are so constructed as to be moved forward for effectively introducing air from the front part during running.
Patent JP-S62221582-A (JP)
Title: Recorder
Inventor: ASAKURA OSAMU
IPC: B41J35/04
Filed: 1986-03-24
Abstract: PURPOSE:To enable an image recording to be sharply conducted on a body to be recorded in a color according to a bit of color information, by a method wherein the peeling condition of a peeling means is controlled on the basis of a bit of information relating to the recording to a body to be recorded and the peeling means is initialized when an ink sheet is replaced or a power is turned ON. CONSTITUTION:In a red-color recording: a carrier 22 is moved rightward in the recording direction; a heat portion 25a in a thermal head 25 is made to heat according to a recording information to heat a two-color ink ribbon 1, which results in the transfer of a second ink layer 3b to a recording paper 12; in this manner a red-color image is formed on the recording paper 12; and the ink ribbon 1 changes its direction by a take-up clutch immediately after being heated, thereby being separated from the recording paper 12. In a black-color recording: the carrier 22 is travelled rightward in the recording direction; the heat portion 25a in the thermal head 25 is made to heat according to a recording information to heat the two-color ink ribbon 1; thereafter the ink ribbon changes its direction by the take-up clutch at the position of a peeling roller on a peeling lever 58 apart from the heat portion 25a by the distance l to be separated from the recording paper 12; and in this manner, the first ink layer 3a is transferred to the recording paper 12 together with a second ink layer 3b.
Patent JP-H11254085-A (JP)
Title: Instrument for detecting extension of roller chain
Inventor: SAKURAI TETSUYA
IPC: B21L21/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To simply measure the extension of a roller chain used for various devices, to easily judge whether the exchange of the chain is necessary or not and to simply measure the extension of the chain even in the case that the chain is in a position which is difficult to measure in the device with a caliper. SOLUTION: An instrument for detecting the extension, in which a base body 2 and one pair of projections 4 projected from the base body 2 are provided and the distance between the outsides of the tip parts of one pair of the projections 4 is formed longer in a prescribed ratio than the reference value of the distance between the insides of rollers having a prescribed number of links in the roller chain, is used.  Then, it is tried whether one pair of projections 4 can be inserted or not between the insides of the rollers having the prescribed number of the links, and it is judged that the distance between the insides of the rollers does not reaches the using limit value if both projections 4 can not simultaneously insert between the insides of the rollers and the distance between the insides of the rollers reaches the using limit value if both projections can simultaneously insert between these.
Patent JP-H04278946-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ARAKAWA JUN
IPC: G03C7/407
Filed: 1991-03-07
Abstract: PURPOSE:To decrease the amt. of a color developer to be replenished and to prevent the unequalness at the time of color development by processing a photosensitive material contg. a fluorine-contained surfactant and a specific content of a cationic surfactant at a specified amt. of the color developer to be replenished. CONSTITUTION:The photosensitive material has silver halide emulsion layers and nonphotosensitive layers on a base. The photosensitive material contg. the surfactant expressed by formula I at <=0.4g (including 0g) per 1m<2> and contg. the fluorine-contained surfactant is continuously subjected to the development processing while the color developer is kept replenished. The amt. of the color developer to be replenished is confined to 700ml per 1m<2> of the photosensitive material. In the formula I, R1 denotes an alkyl group, aryl group, aralkyl group or alkenyl group; the total member of carbon atoms included in R1 are between 8 to 36. L1 denotes a bivalent combination group; (n) is 0 or 1 to 10 integer. M1 denotes hydrogen or cation.
Patent JP-S59191545-A (JP)
Title: Controlling method of ultrasonic oscillation mold
Inventor: NAKAMOTO TAKESHI
IPC: B22D11/16
Filed: 1983-04-15
Abstract: PURPOSE:To obtain the stable amplitude of a mold and to stabilize operation by detecting the change in the temp. of the mold according to operating conditions as a change in an oscillating acceleration and controlling the frequency for ultrasonic oscillation. CONSTITUTION:The change in the temp. of an ultrasonically oscillated mold 20 is detected as a signal for the change in an oscillating acceleration by using an acceleration sensor 10. The signal is inputted to a frequency tracking circuit 11. An oscillating frequency is so selected that the change in said acceleration attains a max. value. Said frequency is then outputted to an ultrasonic oscillator 21 or the impedance of an exciter and the oscillator 21 are matched by changing the capacity of a capacitor. The oscillating frequency is thus controlled according to the operating conditions of the mold for continuous casting and the operation is stabilized.
Patent JP-H11257897-A (JP)
Title: Guided projectile
Inventor: MATSUDA HIROAKI
IPC: F42C13/04
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To enhance probability of destructing a target effectively by calculating an optimal trigger timing of a warhead from prestored scattering speed, most approaching time and most approaching distance of the fragments of warhead and triggering the warhead if the most approaching distance falls within the effective power range of warhead. SOLUTION: An optimal trigger timing calculating circuit 23 calculates an optimal trigger timing of a warhead 25 based on the most approaching time and most approaching distance of a guided projectile, and the speed and spreading of the fragments of a warhead 25 delivered from an inherent parameter memory circuit 22. When the optimal trigger timing is reached, a trigger signal generating circuit 24 delivers a trigger signal to the warhead 25 thus destructing a target. Consequently, a radar receiving signal is not required to be received continuously up to the proximity of the target and probability of destructing the target can be enhanced.
Patent JP-H04280045-A (JP)
Title: Cathode-ray tube
Inventor: OZAWA RYUJI
IPC: H01J29/20
Filed: 1991-03-06
Abstract: PURPOSE:To increase the luminous intensity and improve the resolution by improving the structure of the fluorescent screen of a cathode-ray tube. CONSTITUTION:Secondary grains such as coagulated grains are removed from the manufactured phosphor powder, and small grains distributed on the small grain side of the grain size distribution are removed from the remaining primary grain group. The phosphor powder cleaned and roughened (by chemical etching) with grains on the surface is coated on a conducting substrate to form a fluorescent screen.
Patent JP-H0569830-A (JP)
Title: Steering handle for automobile
Inventor: HERUMUUTO PATSUTSUERUTO
IPC: B62D1/11
Filed: 1992-02-06
Abstract: PURPOSE: To increase the strength of a jointed section between a boss and spoke of a steering wheel. CONSTITUTION: This motor vehicle steering wheel involves a plurality of deformable spokes 3 constituted of flat steel. A boss 2 at which the spokes 3 are fitted to a steering shaft is jointed to a steering-wheel rim 1, and the boss end sections of the spokes 3 are cast into the boss 2 to be cast. A through-hole 7 is formed which extends in the axial direction of the steering wheel in an area where the respective spokes 3 are cast, and the material of the boss 2 passes through the through-hole in a casting process. The invasion area 5 of the spoke 3 into the boss 2 forms an expansion step-off section 6, and the through-hole 7 is formed in proximity to the invasion area 5. A joint tie rod 8 is formed between the material of the boss 2 higher that the spoke 3 and the material of the boss 2 lower than the spoke 3 in this area.
Patent JP-S61224689-A (JP)
Title: Terminal equipment for videotex
Inventor: KOBAYASHI YUKIO
IPC: H04N7/173
Filed: 1985-03-29
Abstract: PURPOSE:To eliminate the disturbance of sound with simple constitution and to improve its sound quality by providing a circuit clock extraction part to extract a circuit clock from circuit data, supplying it to a clock generator and forming a control clock in synchronization with the circuit clock. CONSTITUTION:The circuit clock extraction part 15 is installed on a circuit control part 3 in relation thereto. The circuit clock CK is extracted and separated from the circuit data supplied to the circuit control part 3, and a write clock CK.W outputted in the prescribed timing is formed by a write clock forming circuit 6. The frequency-divided output and phase of the circuit clock CK are compared by a phase comparator 24, and a VCO 22 is controlled so that the frequency can be equal to the circuit clock CK. Since the circuit clock CK and a control clock CK.C outputted from a clock generation part 27 can be synchronized, the frequency of the control clock CK.C will not fluctuate irrespective of the frequency of the circuit clock CK.