baber/WOPTO huggingface dataset:
Patent JP-H0925597-A (JP)
Title: Barrel plating method and barrel plating device
Inventor: DOI MASATO
IPC: C25D17/16
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To allow the efficient and adequate execution of a plating treatment by simple work in the case where plural kinds of plating objects of small lots are subjected to this treatment. SOLUTION: Plural kinds of the plating objects 8 are classified and housed into plural barrels 3 for small lots mounted at one common frame 1 and thereafter, the plural barrels 3 are simultaneously immersed in a plating soln. 40 and are rotated. As a result, plural kinds of the printing objects 8 are simultaneously subjected to the plating treatment.
Patent JP-H0833471-A (JP)
Title: Rod-like article receiver
Inventor: SUZUKI MINORU
IPC: A24C5/39
Filed: 1994-07-22
Abstract: PURPOSE:To cope with largely increased machine speed by surely stopping a rod tentatively at the stopping position and preventing the end of the rod from being damaged. CONSTITUTION:The drum shell 52 having a plurality of receiving grooves 66 formed on its outer surface is covered with a drum cover. A plurality of suction holes 68 are opened at the tentatively stopping positions on the bottom of each receiving groove. Further, a positioning rod 72 for deciding the final position of a cigarette is arranged on the deeper position than the tentatively stopping position of the groove. The drum cover 78 has an air opening 80 formed on the positioning rod side within the rotation angle at which cigarettes are fed. The positioning rod 72 has an air path communicating to the receiving groove. The running speed of a cigarette fed in the groove 6 is reduced by the sucking pressure supplied to the sucking hole and tentatively stops by the air pressure acting on the inside of the groove through the path from the air opening 80.
Patent JP-H0221316-A (JP)
Title: Automatic starting system for electronic computer system
Inventor: YAMAMOTO YOSHIMASA
IPC: G06F1/00
Filed: 1988-07-11
Abstract: PURPOSE:To realize the safe labor saving an unmanned operation by securing such a constitution where an automatic operation controller performs the starting of a control host at the time point set previously and then the control host performs the starting of a system by reference to a constitution file. CONSTITUTION:A constitution file 3 where the starting information on each work of a system is registered is added to a control host. Then the control host that had the first rise performs the rise of the system by reference to the file 3. In other words, an automatic operation controller 1 performs the starting of the control host only at the time point set previously. Then the control host refers to the file 3 to perform the starting of the system. Thus the flexible system starting is attained with no manual operation by setting the starting time point of each work, the necessary component devices for the starting of each work, the rise conditions, etc., to the file 3.
Patent JP-S5872066-A (JP)
Title: Impedance measuring device
Inventor: SUGIHARA NORIYUKI
IPC: G01R27/02
Filed: 1981-10-26
Abstract: PURPOSE:To reduce the number of operation steps and to make a high-speed measurement possible, by connecting the output terminal of a gate circuit, which is connected to output terminals of a reference oscillator and a synchronizing circuit, to the phase detection control terminal of a phase detector through a phase shifter. CONSTITUTION:A reference oscillator 52 of 1,600kHz is connected to the first input terminal of an AND gate 54 and a frequency dividing ( 1,600)/shaping circuit 56. The output terminal of the frequency dividing/shaping circuit 56 is connected to the first input terminal of a phase detector 60 through an element 58 to be measured, an I-V converter 57, and a switch 59. The output terminal of the frequency dividing/shaping circuit 56 is connected to the second input terminal of the AND gate 54 also through a limiter 62 and a flip-flop 64. The output terminal of the AND gate 54 is connected to a phase shifter 70 through a frequency divider 68. The output terminal of the phase shifter 70 is connected to the second input terminal of the phase detector 60. The output terminal of the phase detector 60 is connected to a dual slope integral voltmeter 72.
Patent JP-H10338398-A (JP)
Title: Cutting device for sheet-shaped object
Inventor: NAKAJIMA KATSUHARU
IPC: B65H19/26
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To certainly cut a sheet-shaped object linearly, by providing a conveying means with a supporting arm, which is mounted in the machine casing such that it can rock, and a sheet-shaped object compressing member, which is mounted on the tip of the supporting arm in a given interval so as to correspond with a sheet-shaped motion preventing member. SOLUTION: In a conveying means 8, a shaft 15 is mounted on a machine casing 1 in parallel with a contact roller, and a supporting arm 16 is mounted on the shaft 15 so as to have a given interval by a bearing such that it can rock. A sheet-shaped object compressing member 17 is mounted on an end of the supporting arm 16 so as to face each sheet-shaped motion preventing member at an actuation position, a core positioning member 20 is mounted on the supporting arm 16 adjacent to the sheet-shaped object compressing member 17, and the rocking mechanism is connected to the supporting arm 16. The sheet-shaped object compressing member 17 consists of rotation rollers 18, 19, which are rotatably on the supporting arm 16 by the bearing.
Patent JP-H114536-A (JP)
Title: Artificial satellite mount heater control system
Inventor: MATSUFUJI YUKIO
IPC: H02J1/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an artificial satellite mount heater control system wherein an unstable power source is used as a heater power source, and even under a condition that many heaters can be turned on in the sunshine, a rapid increase of current consumption of the heater is suppressed and a lock up of a solar battery is inhibited. SOLUTION: Many heaters 201 to 20n , 301 to 30n for a satellite are divided into a plurality of heater groups A, B, to supply power from a power unit 11 of the satellite. When voltage of this power source is in a relatively high value, a specific group of a plurality of the heater groups is selected as a power feed control object in the concerned time interval, so as to effectively perform power feed control. When voltage of the heater power source is in a relatively low value, a plurality of the heater groups, these groups are simultaneously placed in a capable condition of power supply.
Patent JP-H05251556-A (JP)
Title: Semiconductor chip
Inventor: SAWADA HIDEKI
IPC: H01L21/301
Filed: 1992-06-30
Abstract: PURPOSE:To prevent a recognition error caused by flaking of a film during a semiconductor-chip dicing step. CONSTITUTION:In a semiconductor chip 10, a dummy pattern 6 is provided between a dicing line 3 and a recognition area 2 including a recognition mark 1 and located near to the dicing line 3 so that the flaking of a film can be prevented during a dicing step. Consequently, the flaking of the film is prevented even when the film partly flakes during the dicing step, and thereby the recognition area can be protected from the flaking.
Patent JP-S5872943-A (JP)
Title: Replenishing system for replenishing liquid of photosensitive material processing device
Inventor: AOKI HARUO
IPC: G03D3/06
Filed: 1981-10-27
Abstract: PURPOSE:To replenish always a replenishing liquid properly, by integrating digitally data, which is obtained on the basis of the rate of the blackening area of photosensitive materials and the carrying speed of photosensitive materials, to calculate the replenishing quantity of the replenishing liquid and replenishing the replenishing liquid on the basis of this calculated value. CONSTITUTION:Plural light emitting and receiving elements 10 and 11 are provided at intervals of lmm. in a direction intersecting the carrying path of photosensitive materials, and a rate P of the blackening area of photosensitive materials is obtained on the basis of outputs of light receiving elements 11 for passage and non-passage of photosensitive materials. The rate P of the blackening area, a carrying speed (mm./sec) of photosensitive materials, and a product M of intervals of time (sec) of light emission of the same light emitting element 10 are used to obtain blackening area data S of photosensitive materials by expressionI, and this area data S is integrated digitally, and the replenishing quantity of a replenishing liquid is operated on a basis of this integrated value.
Patent JP-S6150154-A (JP)
Title: Moire checking device for plate making
Inventor: TADANO EIJI
IPC: G03F5/10
Filed: 1984-08-20
Abstract: PURPOSE:To simplify a checking work by projecting four kinds of moire checking patterns and a color original image to a screen to superpose one on the other optically and checking four kinds of moire simultaneously. CONSTITUTION:Four kinds of checking pattern corresponding to dot patterns for yellow, magenta, cyan, and black used at the plate making are recorded in colors different from one another on a moire simulator 10 while superposed on one another, and the moire simulator 10 is freely rotated. Images of the simulator 10 and a color original 1 are projected to a screen 5 by optical systems 12 and 3. Meanwhile, a half mirror 4 arranged in front of the screen 5 permits the light from the original 1 to transmit through but reflects the light from the simulator 10 and leads them to the screen and synthesizes two images on the screen 5. Consequently, four kinds of moire generated between four kinds of dot pattern and the original 1 are checked simultaneously.
Patent JP-S5960668-A (JP)
Title: Shared data storage device
Inventor: ARAI MICHIO
IPC: G06F12/00
Filed: 1982-09-30
Abstract: PURPOSE:To write and read surely data in/from a prescribed data storage area, by providing a flag register storing write control information corresponding to each address of the data storage area storing the write data. CONSTITUTION:A shared data storage device 3 is provided to a CPU1 for data write and a CPU2 for data readout. The written data from the CPU1 consists of address information and a data. The address information is used as an index of a flag register 8 and a flag is set to areas O-N corresponding to the address information. A gate circuit 7 opens a gate based on the flag of the flag register 8 and transfers the data to the data storage area 9. An interruption flip-flop 10 is set based on this flag and transfers an interruption signal IS to inform the data write end to the CPU2.
Patent JP-H0222456-A (JP)
Title: Plasma-assisted vapor deposition method for oxide superconductor thin film
Inventor: MORIMOTO TAKESHI
IPC: C01G1/00
Filed: 1988-07-12
Abstract: PURPOSE:To produce a good-quality oxide superconductor thin film without need for post-heat treatment by using oxygen-contg. plasma produced by an arc discharge-type plasma source in the formation of an oxide superconductor thin film by vapor deposition. CONSTITUTION:An oxygen-contg. gas (e.g., argon) is introduced into a chamber evacuated to a low pressure, and a raw material to be vapor-deposited is heated and vaporized. The vapor is activated by oxygen-contg. plasma produced by an arc discharge-type plasma source (using a composite LaB6 cathode provided with an auxiliary electrode), and deposited on a substrate to form a thin film. In this case, an MgO single crystal (100) face, etc., can be used as the substrate, and Y-Ba-Cu-O, etc., as the film component. The oxygen partial pressure in the atmosphere when the film is formed is preferably controlled to 5X10<-5>-4X10<-3>Torr, the substrate temp. to 400-800 deg.C, and the film forming rate to 150-1000Angstrom /min. By this method, an oxide superconductor thin film having excellent characteristics such as high critical current density is obtained without need for post-heat treatment.
Patent JP-S6151264-A (JP)
Title: Document processing device
Inventor: KOBAYASHI MASAAKI
IPC: G06F17/21
Filed: 1984-08-18
Abstract: PURPOSE:To obtain a sentence processing device which simultaneously processes different data of a character, pattern, image, etc., on the same display screen by installing a document control device, a character display and a data area display device which control document data. CONSTITUTION:A document control device 9 makes and deletes a frame in data processing with a disk device 11 and processing with RAM10 and a frame pointer register. A document display device 12 displays page data in a rectangular area with a free size from the free position of a display RAM14. Next, a data area display device 16 displays an outer frame of a rectangular area of respective frame data which compose a page. By installing the device having these functions, document data can be independently controlled and displayed and the data can be processed while the document data composed of a character, a pattern and an image are displayed on the same screen.
Patent JP-S6064777-A (JP)
Title: Method for welding expanded aluminum member to aluminum die casting member
Inventor: NAKAMURA YOSHIKATSU
IPC: B23K9/23
Filed: 1983-09-16
Abstract: PURPOSE:To join by MIG welding an aluminum die casting part and an aluminum expanded member with good airtightness by improving a casting method for the aluminum die casting part as well as the joint construction of the aluminum expanded member to be welded thereto and the moving locus of a welding wire. CONSTITUTION:An aluminum die casting part 2 is cast in such a way that the content of gas in at least the MIG weld zone thereof decreases. An aluminum expanded part 3 is then matched with the MIG weld zone and both parts 2, 3 are placed in such a positional relation that the surface 29 of the expanded part is placed nearer the MIG torch 31 side than the surface 30 of the die casting part. A welding wire from an MIG torch 31 is moved near the outside circumferential edge of the part 29 and on the surface side thereof by which the parts 2, 3 are welded.
Patent JP-S6149393-A (JP)
Inventor: UJITA KATSU
IPC: H01T1/12
Filed: 1984-08-17
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-S5796269-A (JP)
Title: Pulse signal measurement device
Inventor: NOSE TADASHI
IPC: G01R29/02
Filed: 1980-12-08
Abstract: PURPOSE:To measure accurately each period by latching and resetting the results of counting of two counters that count 1 or 0 period of a pulse to be measured according to a combination of the other counter output. CONSTITUTION:A counter CN1 counts the clock pulse CK during the period of ''1'' when a measured signal is in, and a counter CN2 counts the clock pulse CK during the period of ''0'' when a pulse signal is in. Latch circuits LA1 and LA2 hold temporarily the results of counting by a combination of outputs of terminal groups 2<o>-2<n> of respective other counters CN1 and CN2, and after this the counters CN1 and CN2 are reset by a combination of the groups of terminals. As a result, indicating devices 4 and 5 show the periods ''1'' and ''0'' of measured pulses, and further an indicating device 7 shows that duty ratio is 50/50 and an indicating device 9 shows the cycle of the measured pulse.
Patent JP-S5874816-A (JP)
Title: Configuration of valve seat of cylinder head of internal- combustion engine
Inventor: SAKUMA HARUMI
IPC: F02F1/24
Filed: 1981-10-29
Abstract: PURPOSE:To smoothen the flow of gas flowing through the valve seat and lower the pressure loss by chamfering the inner wall of a combustion chamber around the periphery in the vicinity of the valve seat of the suction and exhaust valve. CONSTITUTION:In the title internal combustion engine, the inner wall surface of a combustion chamber is subjected to chamfering work by a concave curved surface. In the chamfering work, a special cutter consisting of cylindrical surface cutter M, and a spherical surface cutter N the tip end of which is continuous thereto and capable of performing the working of the spheircal surface of a radius R, is used. This special cutter is inclined at an angle beta a little to the cylinder centerline O with respect to the centerline (a) of the valve seat, and the curved surface center C of the cutter N is offset more closely to the cylinder centerline O than the valve seat centerline (a). by this arrangement, the configuration of the chamfering part 15 is constituted by a spherical surface, a cylindrical surface, surfaces (n) and (m) smoothly connecting the above surfaces, and a connected surface P between the surfaces (n) and (m), and a concave surface configuration in which the curvature of the chamfered surface is smoothly varied.
Patent JP-H04151230-A (JP)
Title: Biaxially oriented polyester film
Inventor: SAKAMOTO SEIJI
IPC: C08L67/02
Filed: 1990-06-29
Abstract: PURPOSE:To obtain a film having uniform minute surface structure and excellent travelling and abrasion resistance by containing a specific quantity of columnar or elliptic cylindrical batelite type calcium carbonate particles having specific mean particle size and particle size distribution value. CONSTITUTION:Columnar or elliptic cylindrical batelite type calcium carbonate particles are used. The particle size distribution value of calcium carbonate particles defined in formula (I) is 2.00 or less, and mean particle size is 0.07-1.5mum. The quantity of calcium carbonate particles blended with a film is selected from a range of 0.005-2.0wt.%. Where the integrate volume of a particle group is measured from the larger particle side in d25 and d75 in formula [I], and d25 and d75 represent particle size (mum) corresponding to 25% and 75% of the total volume respectively.
Patent JP-S6065943-A (JP)
Title: Planetary gear train for transmission
Inventor: HIRAIWA KAZUMI
IPC: F16H3/66
Filed: 1983-09-20
Abstract: PURPOSE:To obtain a planetary gear train having an automatic-drive speed- change step in which gears are not rotated on a neutral position by using each one set of a simple planetary gear set and combining these sets together with more than one clutch. CONSTITUTION:This transmission has a simple planetary gear set G1 and a composite planetary gear set G2, and the simple planetary gear set G1 consists of a sun gear S1, an internal gear R1, and a pinion gear P1, which in meshed with the both gears S1, R1 and supported by a pinion carrier PC1. The composite planetary gear set G2 consists of sun gears S2, S3, an internal gear R2, pinion gears P2, P3 supported by a pinion carrier PC2, and the pinion gear P2 is meshed with the gears S2, R2 and the pinion gear P3 is meshed with the gears S3, P2, respectively. And, the sun gear S3 is connectable to an input shaft I through a clutch C2 and the pinion carrier PC2 is connectable to the sun gear S1 through a clutch C3 respectively, while the pinion carrier PC1 is connected to an output shaft O.
Patent JP-H0970392-A (JP)
Title: Living body pressure measuring apparatus
Inventor: KATO AKIO
IPC: A61B5/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a living body pressure measuring apparatus capable of being simply carried into the emergency spot to be used. SOLUTION: A pressure sensor 11 is connected to a hand-held type personal computer 13. The personal computer 13 operates living body pressure data such as a pressure waveform, the max. blood pressure value or the min. blood pressure value on the basis of the living body pressure signal from the pressure sensor 11 to display the same on a liquid crystal display 13C. In this case, since the living body pressure signal from the pressure sensor 11 is processed by the personal computer 13, an apparatus is miniaturized and made portable.
Patent JP-H1021530-A (JP)
Title: Disk type magnetic recording medium
Inventor: SAITO SHINJI
IPC: G11B5/73
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a disk type magnetic recording medium in which electromagnetic transduction characteristics, especially high-density recording characteristics are significantly improved and excellent characteristics can be shown in any size of the medium. SOLUTION: This medium is produced by successively forming a base layer which is substantially nonmagnetic and a magnetic layer having dispersion of a ferromagnetic fine powder or a ferromagnetic hexagonal ferrite fine powder in a binder on a nonmagnetic base body. The nonmagnetic base body is composed of a polyethylene naphthalate having <=10nm center face average surface roughness SRa. The thickness dμm of the nonmagnetic base body and the outer diameter Dmm of the recording region satisfy the relation of 1.00<=D/d<=2.00.
Patent JP-H09152437-A (JP)
Title: Surface condition measuring apparatus
Inventor: TAKAHASHI JUNICHI
IPC: G01R29/12
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a probe and/or an object to be measured by a feedback operation when the probe contacts the object to be measured in the measurement of the surface condition of the object to be measured. SOLUTION: A rear electrode 40 is provided on the rear side of a conductive cantilever 10 for holding a probe 12. DC or AC voltage is applied to the cantilever and the DC voltage applied to the rear electrode to vibrate the cantilever. The shape of the rear electrode 40 is matched with a configuration pattern so that the vibration amplitude of the cantilever reduces monotonously as the probe approaches the surface of the object 0 to be measured. An actuator 38 is operated to separate the probe from the surface of the object to be measured when the vibration amplitude of the cantilever reduces.
Patent JP-H05213536-A (JP)
Title: Device for conveying full bobbin and empty bobbin between fiber machines in a plurality of positions
Inventor: BORUFUGANGU ROIPERUZU
IPC: B65G17/20
Filed: 1992-06-30
Abstract: PURPOSE: To provide a conveying device for a bobbin and a bobbin tube between a plurality of textile machines constituted to give a continuous flow of the bobbins and the tubes. CONSTITUTION: The device for conveying full and empty bobbins between plurality of different textile machines A, B comprises endless conveying rail 1 and an endless, driven conveying element coupled to the rail 1 common for all the machines A, B. The element has carriers of full bobbins a and empty bobbins b being movable along the conveying rail.
Patent JP-S6235453-A (JP)
Title: Alkaline-zinc storage battery
Inventor: FUJIWARA YOSHIKI
IPC: H01M4/24
Filed: 1985-08-06
Abstract: PURPOSE:To suppress inactivity in the vicinity of surface of zinc electrode due to shortage of electrolyte and to prevent elution of active substance by forming the active substance layer with the surface layer and internal layer, causing both layers to include the wetting agent and the surface layer to include said moistening agent in the higher rate than that of internal layer. CONSTITUTION:Water is added to mixed powder consisting of zinc oxide powder, metal zinc powder, mercury oxide, silicon oxide, for example, as the wetting agent and a binding agent and these are kneaded and is then rolled into a sheet A by a roller. In the same way, a rate of inclusion of the wetting agent is increased more than that in the sheet A and the active substance is reduced as much as increment of the wetting agent to form a sheet B. The sheet A and sheet B are stacked in both sides of a collector material and adhered. Thereafter, these are pressurized for molding and is then dried. The zinc electrode 1 may be obtained by providing the internal layer 2 consisting of the sheet A and the surface layer 3 consisting of the sheet B to the surface. Thereby, the inclusion property of electrolyte in the vicinity of the surface of zinc electrode which may easily generate shortage of electrolyte and resultant inactivity may be improved and elution of active substance due to reduction in amount of active substance within the zinc electrode and inclusion in large amount of electrolyte may be prevented.