baber/WOPTO huggingface dataset:
Patent JP-S61274288-A (JP)
Title: Pendulum timepiece
Inventor: BABA YUJI
IPC: G04B45/00
Filed: 1985-05-30
Abstract: PURPOSE:To create a very attractive interior article, by making a swing ball of a pendulum look varying in the shape on a reflecting surface with the oscillation of the pendulum. CONSTITUTION:A reflecting surface 9 is provided behind a pendulum 7 in such a manner as not to be parallel with the direction of the pendulum oscillates, namely, non-parallel therewith. A swing ball 8 reflects on the reflecting surface 9. At this point, when the height of the gaze of a viewer is higher than that of the swing ball 8, the swing ball 8a projected on the reflecting surface 9 positions higher than the actual swing ball so that the swing ball and the mirror image becomes opposite in the direction of oscillation. Moreover, the mirror image looks oscillating in a locus resembling a convex circular arc with a varying shape. A greater variety of changes can be enjoyed by differentiating the color between the surface and the back of the swing ball 8.
Patent JP-H05313939-A (JP)
Title: One-chip microcomputer
Inventor: OGI ZENICHIRO
IPC: G06F15/78
Filed: 1992-05-11
Abstract: PURPOSE:To externally identify the difference of a mask ROM by inputting a specific pattern to an input terminal. CONSTITUTION:By inputting the specific patterns from the terminal blocks 51, 52 and 53 to an identification data generating circuit 6, the output of the circuit 6 is activated together with the output of the output terminal blocks 71-7n set at 'H' or 'L', respectively. Then, the circuit 6 is activated, the state of the output terminal corresponding to a mask ROM 3 is set. Thus, it is possible to externally identify the difference of the mask ROMs incorporated in the one-chip microcomputers of the same function.
Patent JP-S5543579-A (JP)
Title: Photoreceptor for electrophotography
Inventor: KARASAWA SHIYUUICHI
IPC: G03G15/01
Filed: 1978-09-22
Abstract: PURPOSE: To turn a dichromatic original into latent image and visible image by one exposure alone, by specifying the photoreceptor and charging and exposing methods.  
     CONSTITUTION: A photoreceptor 1 having a first photoconductive layer 11, which has sensitivity to light of color A, e.g., red color light under the state of positive charge and possesses electron or Hall transporting ability, and a second photoconductive layer 12, which has sensitivity to light of color B, e.g., blue color light and has scarce sensitivity to the red color light under the state of negative charge, transmits red color light, and possesses both positive and negative charging characteristics, laminated on a conductive substrate 10 is positively charged by a charger 2 under uniform radiation of red color light. Then, negative charge is applied by a charger 3, and a white color picture image is exposed. The potential of the photoreceptor surface corresponding to the white color part of the original is nearly 0. In the unexposed part, the negative surface potential due to secondary charging is preserved. The part corresponding to the red color part of the original returns to the state of primary charge, so that positive potential appears. Respective latent images thus formed are developed by developers for red color and blue color, TR, TB, which are of reverse polarity to the latent images. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62275554-A (JP)
Title: Driving apparatus for cast billet drawing roll in horizontal continuous caster
Inventor: KUMAGAI SHINOBU
IPC: B22D11/128
Filed: 1986-05-23
Abstract: PURPOSE:To prevent the buckling of shell having thin thickness in a mold by using cam rotating toward billet drawing direction and cam-follower rotating toward reversing direction to this cam and rotating rolls by turns toward coast billet drawing direction and billet pushing back direction. CONSTITUTION:At the time of starting movement of the first rotating machine 20, the rotating force is transmitted to the cams 23-I, 23-II on the first shaft 22, and these cams are continuously rotated. Accordingly to rotation of the first shaft 22, the rotation is transmitted to the second shaft 27 fitting roundly to the cam-followers 24-I, 24-II. Then, the second rotating machine 44 has mechanism giving as rotating toward reverse direction to the second shaft 27, but the rotation of the cam-followers 24-I, 24-II is come to rotate normally (drawing direction F) in case of rotating under pushing by the cams 23-I, 23-II. When a roller reaches to the parts 23B, 23C of the cams 23-I, 23-II, the roller is rotated toward reverse direction (pushing back direction) by torque from the second rotating machine 44. The reverse rotation is slowly rotated. In this way, the occurrence of the buckling of cast billet A is prevented and the characteristic of the cast billet A is improved.
Patent JP-S5541000-A (JP)
Title: Diagnasing agent for urobilinogen detection
Inventor: BUORUFUGANGU HIRUSHIYU
IPC: G01N33/72
Filed: 1979-09-14
Abstract: Diagnostic agent for the detection of urobilinogen in body liquids, which comprises an absorption carrier which is impregnated with a diazonium salt, the sum of the Hammett-sigma values of all substituents of the diazonium salt being greater than +0.4.
Patent JP-H11309601-A (JP)
Title: Vibration cutting tool
Inventor: SHIMANO TAKAMASA
IPC: B23B29/12
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent an actuator from interfering with other member in rotating a turret by providing a vibrating load from the rear of the feeding direction in cutting an end by back feeding. SOLUTION: A low rigid part 14 is provided between a tip part 11a having the cutting edges 13a, 13b of a shank part 11 and a base 11b. The base 11b is secured to a turret 5. The shank part 11 is inserted into a ring 20 having a receiving part 21 and a pressing part 22 opposite to each other to position the receiving part 21 at the low rigid part 14. A piezoactuator 27 is placed in the ring 20 on the turret 5 side in the feeding direction of the shank part 11, to be attached to the turret 5. A pressing pin 27a presses the pressing part 22 to vibrate the shank part 11 by means by the ring 20 in the feeding direction.
Patent JP-S5242797-A (JP)
Title: Gas alarming device
Inventor: KOUNO AKIO
IPC: G01N27/00
Filed: 1975-10-01
Abstract: PURPOSE: A carbon monoxide gas detector using aluminium nitride is effectively utilized, whereby detection of gas concentration and alarming are effected with a simple construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02294863-A (JP)
Title: Direct memory access system
Inventor: HOSHINO TETSUO
IPC: G06F13/28
Filed: 1989-05-10
Abstract: PURPOSE:To execute the DMA transfer of a muCOM having no holding function by executing the DMA transfer by a refresh cycle of a refresh function for DRAM of muCOM. CONSTITUTION:In the case necessity of a DMA transfer is generated in an I/O 2, a DMA request signal is outputted to a DMA timing generating part 4 from the I/O 2, and when the request signal is inputted, the generating part 4 outputs a DMA acknowledge signal from a rise of a refresh pulse from a muCOM. By the DMA acknowledge signal, a selector/a gate of each part are set to a DMA mode, and simultaneously, a value of an address counter 5 is brought to +1. By the timing by which an address is stabilized from these output timings, the DMA timing generating part 4 outputs a read pulse and a write pulse to the I/O 2 and a memory 3, respectively at the time of transfer of the I/O   the memory, and outputs the write pulse and the read pulse to the I/O 2 and the memory 3, respectively at the time of transfer of the memory  the I/O. In such a way, the DMA transfer can be executed by the muCOM 1 having no holding function.
Patent JP-2000308901-A (JP)
Title: Lathe
Inventor: OKADA TAKASHI
IPC: B23B5/40
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lathe accurately performing work for a spherical curved surface with no influence of backlash. SOLUTION: A tool turning unit 17 is mounted in one tool station S of a tool rest 6. The tool turning unit 17, turnably setting up in forward/reverse a tool holder 19 in a unit base stand 18, is provided with a turn drive means 20 of the tool holder 19. The turn drive means 20 comprises a pinion 23 secured to the tool holder 19, rack 24, and an advance/retraction drive source 25 of fluid pressure cylinder or the like advancing/retracting this rack 24. A tool edge point 21a is moved by rotating the pinion 23 in a turn route with a center O of the pinion 23 serving as the center of turning.
Patent JP-S62273496-A (JP)
Inventor: KUSHIDA SHIZUKO
IPC: G21F5/00
Filed: 1986-05-22
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-S5918722-A (JP)
Inventor: PIEERU RANBEERU
IPC: C08G18/79
Filed: 1983-06-29
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-H05296435-A (JP)
Title: Exhaust gas processing system
Inventor: TANIDA ISAO
IPC: F23J11/12
Filed: 1992-04-10
Abstract: PURPOSE:To eliminate introduction of exhaust gas into a resident zone by discharging the gas generated in a facility to a place separated from the zone and a wind is blown in a direction for separating from the zone. CONSTITUTION:If exhaust gas is generated in a facility 2, an inlet of a discharge tube 5a is, when its wind force is, for example, a minimum value or more for operating a wind direction meter and a direction of the wind is in a range of 0-180 deg., closed by a valve 8, and an inlet of the tube 5b is opened. The gas is fed to the tube 5b by a blower 6, and discharged from a discharge port 4b. Accordingly, the gas is discharged to a place separate from a resident zone 3 and the wind is blown in a direction for separating from the zone 3. Thus, the gas can be so discharged as not to be introduced into the zone 3.
Patent JP-H02298261-A (JP)
Title: Vapor deposition device for thin film
Inventor: NUSHIHARA AKIRA
IPC: C23C14/28
Filed: 1989-05-11
Abstract: PURPOSE:To prevent vapor from being stuck on a light transmitting window by providing a pressure differential exhaust chamber equipped with an orifice between a target and the light transmitting window and supplying gas to the pressure differential exhaust chamber. CONSTITUTION:In a vapor deposition device for a thin film, a nozzle 10 acting as a pressure differential exhaust chamber is provided between a target 6 and a light transmitting chamber 5. This exhaust chamber is equipped with an orifice having size capable of penetrating light. Gas such as Ar and He is introduced into this nozzle 10 from a gas introducing means 11 and the large pressure difference is generated between the inside of the nozzle 10 and the inside of a vacuum chamber 9. When the vapor evaporated toward the transmitting window 5 is introduced into the nozzle 10, it is allowed to collide against the gas molecules and scattered. The orbit is curved and therefore the amount of vapor reaching the transmitting window 5 is made slight. The property of the vapor-deposited film is not deteriorated because the flow rate of gas is a small amount and the pressure of the inside of the vacuum tank 9 is held as the high vacuum state.
Patent JP-S5545162-A (JP)
Title: Magnetic head
Inventor: TANAKA TAKASHI
IPC: G11B5/187
Filed: 1978-09-25
Abstract: PURPOSE:To enable one head to cope efficiently with monaural stereophonic and four-channel operations, by making it possible to vary freely the effective track width of a tape. CONSTITUTION:Between cores 1 and 1' used for an ordinary magnetic head of high curie temperature, low-curie-point magnetic core 4 is provided and respective elements are stacked on a tape sliding surface aligning in a magnetic-gap direction. The moment a signal current flows through windings 3 and 3' around cores 1 and 1', provided magnetic flux flows into core 4 to attain recording over the entire track width in a monaural mode and in reproduction operation, a signal is picked up from a magnetic tape even at the part of core 4. Next, core 4 turns into a nonmagnetic substance by being heated above a curie temperature by heating element 5 fixed to the back part of core 4 and, in consequence, cores 1 and 1' are magnetically separated to operate as a two-channel stereophonic head.
Patent JP-H0415372-A (JP)
Title: Metal gasket
Inventor: KAWAMURA SHUJI
IPC: F16J15/08
Filed: 1990-05-08
Abstract: PURPOSE:To improve the sealing performance by forming a subplate in single constitution, setting the bending width to the equal or less than the value of the length of the flat part close to a combustion chamber opened port part from the bead position of a base plate, and allowing the gasket to sufficiently follow to the deformation of an engine. CONSTITUTION:A subplate 14 has the whole constitution in an interposed state by base plates 10-1 and 10-2 in a single form without being installed with a middle plate as in the conventional, and the edge part is folded back at the part of a combustion chamber hole opened port part 3. The folded-back width is set equal to or less than the value of the width l1 of the flat part on the combustion chamber hole side from the bead 4 on the base plates 10-1 and 10-2, and a small radial part 15 is formed on the folded-back part. Accordingly, when this gasket is assembled on an engine and tightened by bolts, the order of the parts of the gasket in contact with the engine is the order of the bead part 4 at first, then small radial part 15 of the subplate 14, folded-back edge part, and the periphery of the bolt seat surface. The small radial part in the case when the subplate 14 is folded back increases the surface pressure locally at the peripheral edge of the combustion chamber opened port part, and the sealing pressure is secured, and the deformation of the engine can be followed by the elasticity of the radial part.
Patent JP-H07315511-A (JP)
Title: Organic matter treating device
Inventor: SHIMOMURA NORIO
IPC: B65F1/14
Filed: 1994-05-31
Abstract: PURPOSE:To dispose the organic matter in a processing tank through a disposal passage by engaging a flange part of a garbage container with the disposal passage to communicate an opening for disposing the organic matter to a disposal port, and providing a guide part to guide the garbage container keeping the clearance between the bottom surface of the garbage container and the bottom surface of the disposal passage. CONSTITUTION:The garbage generated in the cooking is stored in a garbage container 31. The garbage container 31 is inserted from a disposal port 16 into a disposal passage 18 in the condition where a flange part 33 of the garbage container 31 is engaged with a guide part 24 formed in the disposal passage 18. In this condition, the clearance is formed between the bottom surface of the garbage container and the bottom surface of the disposal passage, and the discharged water adhered to the garbage container 31 is not adhered to the disposal passage 18, and generation of bad odor due to decomposition of the discharged water is suppressed. The bottom surface is opened by an opening/closing mechanism, and the garbage inside is disposed into a processing tank. The garbage disposed into the processing tank is decomposed and processed by the microorganism cultured by the carrier. The discharged water adhered to the garbage container 31 is adhered to the disposal passage 18, preventing emission of bad odor due to decomposition in the disposal passage.
Patent JP-S62274953-A (JP)
Title: System for reporting omitted text in facsimile store and forward switching device
Inventor: TAKAHASHI MASAKO
IPC: H04N1/00
Filed: 1986-05-23
Abstract: PURPOSE:To eliminate the trouble due to manual intervention when a transmitter discriminates which text is omitted, by adding text management information to picture information data of an omitted text to transmit it to a transmission source if the omitted text occurs. CONSTITUTION:A management number is given to the text, which is inputted from an originating source facsimile terminal together with a destination, by a transmission/ reception control part 1, and the text is stored in a picture information control part 3 together with text control information such as the management number, the input time, and the destination. If this text is omitted, a text delivery control part 2 detects this omission to transmit the management number and other text control information to an omitted text control part 5, and this part 5 generates the omitted text. That is, text control information supplied from the control part 2 is supplied to a character image converting part 6 and is converted to picture information data. Picture information data extracted from picture information data stored in the picture information control part 3 by a text picture information extracting part 4 is given to text control information, and the transmission/reception control part 1 transmits this information to the transmission source facsimile terminal as the omitted text.
Patent JP-S60260372-A (JP)
Title: Automatic rule-drawing device
Inventor: EGUCHI KAZUHIRO
IPC: B41J29/26
Filed: 1984-06-08
Abstract: PURPOSE:To enable to prevent a transfer tape from sagging, by providing a circuit for driving a tape taking-up motor for a predetermined period of time in a completely moved-up condition of a rule-drawing head after a command for moving the head upward is given, in a rule-drawing system for a typewriter or the like. CONSTITUTION:When a rule is drawn to a predetermined position, impressing of a voltage on a thermal printing head 14 is cleared, simultaneously the head 14 is moved upward by a plunger 18, and an ON signal (a) supplied to the tape taking-up motor 9 is temporarily cleared. Thereafter, when the head 14 is completely moved up and head move-up completion signal is outputted from a switch 19, a high signal is outputted from a monostable multivibrator 15 for a preset period of time, whereby the motor 9 is driven for a predetermined period of time through an OR gate 16 and a driver 17, thereby taking up the thermal transfer tape 12. Accordingly, it is possible to completely eliminate sagging of the tape and the interference thereof with the next automatic rule-drawing operation.
Patent JP-H09276195-A (JP)
Title: Cleaning implement
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/20
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To make a cleaning implement applicable to cleaning of both large and small duct by adopting the constitution in which an elastic plate for sweeping to be mounted at a base body for mounting is formed to a planar shape by a blank having flexibility and elasticity and that wiping cloth is mountable so as to cover the rear surface and front and back surfaces of this elastic plate. SOLUTION: This cleaning implement consists of the wiping cloth 1 for picked up dust made to a sheet form consisting of a non-woven fabric, tissue paper, etc., and a main body 2A of the cleaning implement for mounting this cloth. The main body 2A of the cleaning implement consists of a handle 3 for gripping, the base body 4A for mounting mounted at the front end of this handle 3 and the elastic plate 5A mounted to face longitudinal so as to hang down long downward at the base body 4A for mounting. The elastic plate 5A is formed to the flat planar form by the blank consisting of rubber, etc., having the flexibility and elasticity and is mounted to face longitudinal at the base body 4A for mounting by clamping its top end to the base body. The cleaning implement is used by mounting the wiping cloth 1 at the main body 2A of the cleaning implement so as to cover the rear surface and front and back surfaces of the elastic plate 5A and wiping a floor surface with the elastic plate.
Patent JP-H08314470-A (JP)
Title: Muffling wall structure
Inventor: ASAHARA YASUYUKI
IPC: G10K11/172
Filed: 1995-05-17
Abstract: PURPOSE: To provide a muffling wall structure capable of ejecting water entering between muffling plates to the outside while maintaining muffling performance with simple adjustment. CONSTITUTION: The water entering between the muffling plates 29a, 29b is ejected to the outside by providing an aperture 45 communicating the part between the muffling plates 29a, 29b and the inside of an extension part 43. Further, by controlling a height from the surfaces of the muffling plates 29a, 29b and the numerical aperture of the aperture 45 for the extention part 43, the deterioration in the muffling performance due to providing the aperture 45 on the extention part 43 and the deterioration in the muffling performance due to that the water is collected between the muffling plates 29a, 29b are prevented. Thus, the entering water is ejected to the outside while maintaining the muffling performance with simple adjustment.
Patent JP-S5243289-A (JP)
Title: Device for reducing noise induced by propeller of ship
Inventor: YABUKI SHIYOUICHI
IPC: B63H5/07
Filed: 1975-10-01
Abstract: PURPOSE: To reduce noise induced by propeller of a ship by ejecting foam along outboard of hull at stern of the ship near the propeller. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62274445-A (JP)
Title: Privilege protection system in microcomputer system
Inventor: MIZUSHIMA TATSUHIKO
IPC: G06F21/79
Filed: 1986-05-23
Abstract: PURPOSE:To directly control I/Os by an application program and an independent I/O to a system by a user without resisting improvement the reliability of the system which privileged protection purposes, by freely setting I/O privileged protection to each I/O. CONSTITUTION:An address decoding circuit 9 uses three AND circuits 14 and two inverter circuits 15 for the purpose of decode four kinds of address and outputs four select signals S0'-S3' corresponding to respective addresses. An I/O access right check circuit 13 generates new select signals S0-S3 after the privileged protection processing on a basis of select signals S0'-S3' and privileged level information outputs PL0-PL2 and outputs them to each I/O 10. Since the access right of each I/O 10 is determined by the method of wiring of select signals S0'-S3' and privileged level information PL0-PL2 in this case, no I/O access right registers exist.
Patent JP-H07326671-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA TAKESHI
IPC: H01L23/522
Filed: 1994-05-31
Abstract: PURPOSE: To effectually reduce wiring capacitance among wirings comprising metal or single crystal silicon strip by forming a fine metal wiring, filling a groove between the metal wirings with a heat-shrinkable material and heating the same to form a gap. CONSTITUTION: A metal wiring 2 is formed on an insulating film substrate 1. Then, a precursor of heat-shrinkable polyimide 4 is coated on the entire surface of a wafer using a sinner. Thereafter, for evaporating a solvent the resultant sample is baked at 100 to 150 deg.C, and is made imide at 200 to 250 deg.C, and finally final curing is performed at 300 to 400 deg.C to shrink a heat-shrinkable polyimide 4 and hence form a gap 3. After a contact hole for connecting a lower metal wiring 2 and an upper metal wiring 5 is formed, a metal wiring 5 is formed, Hereby, there is effectually reduced wiring capacitance between the wirrings comprising metal or single drystal silicon strip.
Patent JP-2000314000-A (JP)
Title: Fluorine compound containing composite plating solution and formation of composite plated coating film
Inventor: SAITO MICHIO
IPC: C25D15/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress the falling of pitch fluoride as to a composite plating coating film contg. pitch fluoride. SOLUTION: A composite plating soln. contains metallic salt, pitch fluoride treated with a diamine compd. and a hexafluoroethyleneperfluoroalkoxyvinyl ether copolymer, where the diamine compd. is the one, e.g. shown by the formula. Moreover, in the formula, R denotes 1 to 3C alkyl group, and (n) denotes the integers of 2 to 5, respectively.