baber/WOPTO huggingface dataset:
Patent JP-H03212609-A (JP)
Title: Two-visual field optical device
Inventor: MORIMOTO SHUNEI
IPC: G02B21/36
Filed: 1990-01-17
Abstract: PURPOSE:To provide the two-visual field optical device which allows easy adjustment and prevents the interference of an optical system by reflecting the light rays split with a splitting means by 1st, 2nd reflecting means of the same plane inclusive of the optical axis of a lens and receiving these light rays in 1st and 2nd photodetecting means. CONSTITUTION:Uniaxial stages 38, 39, 40 are movable parallel with the optical axis 37 of the lens 30. The uniaxial stages 38, 39 move simultaneously in an arrow direction C as well when the uniaxial stage 40 is moved in the direction C and, therefore, mirrors 33, 35 and cameras 34, 36 move in the same direction as well. The light rays from alignment marks 26 and 27 on a work surface 25 pass the lens 30 and are thereafter split to the right and left by mirrors 31, 32. These light rays arrive at the cameras 34, 36 via the mirrors 33, 35. Positioning is executed while the center of the two visual fields is held fixed simply by moving the uniaxial stages 38, 39, 40 even if the pitch of the alignment marks 26, 27 on the work surface 25 are changed in pitch. The photodetecting in the position corresponding to a change in the pitch of the alignment marks is thus possible.
Patent JP-S59133601-A (JP)
Title: Backup method of multicontroller system
Inventor: ABE TOORU
IPC: G05B7/02
Filed: 1983-01-20
Abstract: PURPOSE:To make it possible to prevent the loss of transmission information at a backup time by transmitting the same information again from a main controller if this main controller transmits information to another main controller when the occurrence of backup is reported to the main controller. CONSTITUTION:Each of main controllers MDC1-MDCN updates backup data in accordance with the latest control operation result after self-diagnosis and transmits required control commands to the other controllers through a signal line L. Next, main controllers transmit control outputs to valves MV1-MVN of a process and perform control operations after taking in outputs of sensors SS1- SSN. If a signal line CR which reports the occurrence of backup becomes a true value to report the occurrence of backup to one controller when it transmits commands to another controller, main controllers MDC1-MDCN execute the transmission of commands having the same contents again.
Patent JP-S58125014-A (JP)
Title: Manufacture of liquid crystal cell
Inventor: TASHIRO YOSHIZOU
IPC: G02F1/1333
Filed: 1982-01-21
Abstract: PURPOSE:To easily obtain the insulating substrates of a liq. crystal cell by printing a prescribed pattern on each of insulating substrates using an org. cerium compound soluble in an org. solvent and by removing the org. components from the pattern by calcination to form a transparent insulating film of cerium oxide. CONSTITUTION:An org. cerium complex contg. cerium coordinated to acetylacetone is used as an org. cerium compound, and cellulose nitrate is added as a thickener. They are dissolved in an org. solvent, and using the resulting paste a prescribed pattern is printed on each of insulating substrates by screen printing. The org. solvent and the thickener are then removed from the pattern by calcination at 500 deg.C to mass-productively form a transparent insulating film of cerium oxide. After forming an orienting layer on the cerium oxide film, rubbing is carried out so that the orienting directions of upper and under substrates meet at right angles, a gap is left between the substrates, and a liq. crystal is sealed in the gap. Thus, a liq. crystal display cell is easily obtd.
Patent JP-S59135531-A (JP)
Title: Character processor
Inventor: KANOU KUNIOMI
IPC: G06F17/22
Filed: 1983-01-22
Abstract: PURPOSE:To simplify the operation of a word processor by adding automatically the punctuation marks after a fixed period of time since a character string having a specific array. CONSTITUTION:A CPU samples the 3-digit KANA (Japanese syllabary) contained in an input buffer IB in case a KANA key 1 is not pushed for a period of T seconds since the key K1 is pushed last. A punctuation mark ( ) is stored when the 3rd digit is equal to the KANA information ''HA''; while a punctuation mark (o) is stored if the 2nd and 3rd digits are equal to ''MA'' and ''SU'' respectively. In such a way, the punctuation marks can be added automatically to a sentence with no operation of keys. This device improves the operability of a character processor.
Patent JP-H10212665-A (JP)
Title: Softener composition
Inventor: YAMAGUCHI NORIKO
IPC: D06M13/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain an environmentally safe softener composition containing each specific tertiary amine compound, etc., in specified amounts so as to afford textile product(s) with an excellent softness and resilience (bulky feel). SOLUTION: This softener composition contains a total of 4-40wt.% of (A) a tertiary amine compound (inorganic acid- or 1-6C organic acid-neutralized product or quaternarized product thereof) of formula I [R<1> is a 1-35C alkyl or alkenyl; A is a (OH-substituted) 1-10C alkylene; Y and Z are each a 2-3C alkylene; (m) and (n) are each 1-20], (B) a 2nd tertiary amine compound (inorganic acid- or 1-6C organic acid-neutralized product or quanternarized product thereof) of formula II (R<2> is an acyl derived from a 8-36C (un)saturated fatty acid), and (C) a 3rd tertiary amine compound (inorganic acid- or 1-6C organic acid-neutralized product or quaternarized product thereof) of formula III (R<3> is the same as R<2> ), wherein the weight ratios A/B and C/B are pref. (0.1-1) and (0.1-2), respectively.
Patent JP-H11200051-A (JP)
Title: Liquid vaporizer
Inventor: BANDOU HIROSHI
IPC: C23C16/448
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid vaporizer which simplifies the constitution to vaporize a liquid source, makes the device itself inexpensive and is improved in repetitive accuracy at the time of vaporizing the liquid source by a batch treatment. SOLUTION: The liquid vaporizer has a tubular member 1 which is perpendicularly erected, is connected at its top end to a treating device side utilizing the vaporized liquid source and is connected at its bottom end to a force feeding tank packed with the supplied liquid source, heaters 6 and 7 which are disposed in at least two systems in the upper part of the tubular member 1, a metering pump 2 which supplies the prescribed amt. of the liquid source packed in the force feeding tank 3 to the tubular member 1 and is disposed in the force feeding tank 3, liquid source supplying means 21, 23, 25 and so forth which supply the liquid source into the force feeding tank 3 and a control means which controls the operation of the heaters 6 and 7, the metering pump 2 and the liquid source supplying means.
Patent JP-S54101582-A (JP)
Title: Cutter device
Inventor: ITOU YOSHIKI
IPC: B26B15/00
Filed: 1978-01-27
Abstract: PURPOSE: To facilitate cutting operation in limitted place by rotating slidably an inside blade so as to make contact with the inside of a pair of the outside blade opposed to each other.  
     CONSTITUTION: By gripping a knob 6 and rotating a handle 7, an inside blade 4 is slidably rotated through a shaft 5 so as to make contact with the inside of a pair of the outside blades 1. A material to be cut is inserted into a recess of said outside blades 1 under this condition to be cut by the coaction of one side of the outside blades 1 and the inside blade 4. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09295091-A (JP)
Title: Manufacture of parts having rotary symmetrical shape
Inventor: GIYUNTAARU PORUKETSUTAARU
IPC: B21H1/04
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain the guarantee of sufficient strength characteristic in a finish product with a profitable effect by arranging a material accumulating part with an upsetting to the edge part of a disk-like blank. SOLUTION: The outer peripheral range is upsetted by feeding an upsetting roller 31 toward a rotary shaft 24 direction. By this method, a bead-like material accumulating part 12 corresponding to the shape of a circulating groove 32 is formed and this material accumulating part is formed as an asymmetrical shape to the center line of the disk-like blank 10. At the time of completing the upsetting process, the upsetting device 30 is removed from the disk-like blank and thereafter, a splitting device is shifted. The feeding of the splitting roller to the material accumulating part 12 of the disk-like blank 10 is executed in the radial direction and the disk-like blank is divided with the center of the peripheral part of the disk-like blank.  By this method, a rotating symmetrical shape parts of a wheel for vehicle, etc., is manufactured with the profitable method in the cost while securing the sufficient strength.
Patent JP-S63177315-A (JP)
Title: Sputter type magnetic disk and its production
Inventor: ANDO MAKOTO
IPC: G11B5/85
Filed: 1987-01-16
Abstract: PURPOSE:To fix a writing current value by gradually changing the film thickness of a magnetic thin film medium in the radius direction of a sputter type magnetic disk so that the film thickness of an outer peripheral part is thinner than that of an inner peripheral part. CONSTITUTION:Since a circular substrate 8 on which sputtering atoms are to be accumulated is made to coincide with the center of a target 10 and a permanent magnet 16 and the diameter of the substrate 8 is set up to almost the same or larger as/than that of the target 10, the film thickness of the thin film formed on the substrate 8 can be adjusted to projected distribution thicking the center side of the substrate 8 and thinning the outer periphery side and the film thickness can be gradually changed. Since the magnetic thin film medium is formed so that the film thickness is thinned in the direction to the outer periphery, its writing current value can be fixed at the time of recording a signal by a magnetic disk driving device.
Patent JP-S56105858-A (JP)
Title: Cutting method of continuously cast material
Inventor: YAMAUCHI HITOSHI
IPC: B22D11/126
Filed: 1980-01-30
Abstract: PURPOSE: To improve yield by pressing a material while it is traveling, to form drawn parts having a taper and cutting the drawn parts while the material is traveling.  
     CONSTITUTION: If a continuously cast material 8 has unfrozen parts 7 within a frozen shell 6 at the time of cutting the material 8 which is being fed continuously, drawn parts 10 having a taper are formed by the mutually vertically opposing dies 9 of a pressing device synchronized with the speed of the traveling material 8, thence the drawn parts 10 are cut by cutters 11 synchronized with the speed of the material 8. When the material 8 has perfectly solidified, the cutting is accomplished by fusion cutting with the cutting torch synchronized to the speed of the material 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02189007-A (JP)
Title: Antenna system
Inventor: OOKA SHUICHI
IPC: H01Q3/24
Filed: 1989-01-17
Abstract: PURPOSE:To attain the low level of the side lobe even when the aperture of the antenna is varied through the combination of plural antennas by splitting the antenna into plural split units, adopting the structure a split unit of other antenna is inserted between the split units and applying on/off control to the operation for each antenna module. CONSTITUTION:The antenna 1 is so constituted to be split into components and an operation control means 33 is incorporated into each antenna module to apply on/off control of the operation of the module. Then the component of other antenna is inserted between split units, part of the antenna module is stopped so as to attain optimum waiting and interleaving waiting. Thus, even when the aperture area is increased, the low level side lobe is attained.
Patent JP-S5292154-A (JP)
Title: Heat pipe
Inventor: OOTA YOSHIKI
IPC: F28D15/02
Filed: 1976-01-30
Abstract: PURPOSE: To make the returning of operating liquid into a heating part smooth at the heat pipe which is constructed by inserting a return pipe with both opened ends into the operating liquid at the heat pipe and forming plural numbers of openings at the unheating side of a return pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000204515-A (JP)
Title: Device and method for controlling degree of compaction
Inventor: FUKUDA HARUYASU
IPC: E01C23/01
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To make a test efficient by providing a liftable intermediate load wheel, a road surface distance measuring device and an intermediate load wheel pressing force measuring device in a tire roller. SOLUTION: A road surface distance can be measured by providing liftably an intermediate load wheel 4 capable of measuring a supporting force between the front and rear wheels of a tire roller 1 and a distance sensor on the shaft or the like of the load wheel 4 so as to measure a road surface distance. Subsequently, when the measurement of deflection equivalent to a deflection test by the Benkelman beam, with the load wheel 4 kept in a non-treading state, the distance to a road surface is measured with a distance sensor, and the coordinate of the distance sensor is measured with a total station.  Subsequently, with the load wheel 4 stopping to extend by pressing it against a road surface with prescribed load, the value of the distance sensor and the coordinate are measured, and with the load wheel 4 raised and stopped, the value and the coordinate of the distance sensor are measured, and deflection is computed with a computer 6. Furthermore, a tire roller is moved to the next point of measurement for likewise measurement, thereby measuring deflection with a single tire roller.
Patent JP-S61168801-A (JP)
Inventor: FUKAYA KAZUMASA
IPC: F16B21/07
Filed: 1985-01-23
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-S59134868-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUMURA MASARU
IPC: H01L27/00
Filed: 1983-01-21
Abstract: PURPOSE:To obtain a planar type semiconductor device having no scattering density by providing an oxidized film opened with a window at the first region when forming two regions of different conductive types by introducing an impurity from one surface of a semiconductor subsrate, introducing the impurity by thermal diffusion to the entire region, covering the second region with a photoresist at the first region and perform ion implantation. CONSTITUTION:Oxidized films 2 are covered on both front and back surfaces of an N type semiconductor substrate 1, a hole is opened at the film 2 of the front surface, and a P<-> type region 3 is diffused in the exposed substrate 1. Then, a photoresist 5 is coated on the overall surface, disconnected on the remaining films 2 and the region 3, and the both ends of the resist 5 produced on the region 3 are removed. Then, the impurity ion opaque characteristic of the remaining resist 5 is utilized, with the resist 5 as a mask ions are implanted to form a P<+> type region 4 connected to the region 3. In this manner, the impurity absorption between the regions 3 and 4 is prevented to obtain the coupling region of desired P<+> and P<-> type.
Patent JP-S63177990-A (JP)
Title: Misalignment detector for optical axis in nozzle
Inventor: KANEHARA YOSHIHIDE
IPC: H01S3/00
Filed: 1987-01-19
Abstract: PURPOSE:To improve detection accuracy by disposing a beam reflecting mirror and laser light absorptive body having two pairs of microholes around a laser beam and detecting the intensity difference of the laser beams passed the microholes. CONSTITUTION:The beam reflecting mirror 13 is provided in a nozzle 6 around the laser beam 1 near a laser focal point 3 and the light absorptive body 32 having two pairs of the microholes 14 is disposed around the beam. Laser intensity detectors 15 are respectively disposed to the microholes 14. Part of the laser beam 1 projected to a work piece 4 is reflected horizontally by the reflecting mirror 13 and the intensity of the beam part taken out of the hole 14 of the laser beam absorptive body is detected by the detector 15. The intensity difference of the beams in the opposed positions is detected and the misalignment of the optical axis of the laser is determined. Since the original density detectors 15 are used, the accuracy of detecting the misalignment of the optical axis is improved.
Patent JP-H08203917-A (JP)
Title: Semiconductor integrated circuit device and method of using the same
Inventor: IMAMURA KENICHI
IPC: H01L29/737
Filed: 1995-01-25
Abstract: PURPOSE: To realize a highly functional semiconductor integrated device using ME-HBT at low power consumption and moreover easy to be highly-integrated. CONSTITUTION: A transistor which is provided with two emitters E1, E2 and which light hν for controlling collector current IC easily enters and which has a base B and a collector CL in floating state is used so that various operations may be made feasible by the status of voltages VE1 , VE2 and the existance of light Hν irradiating the base B.
Patent JP-H03214156-A (JP)
Title: Photosensitive material processing tank array
Inventor: KAWADA KEN
IPC: G03D3/02
Filed: 1990-01-19
Abstract: PURPOSE:To facilitate connecting operation and to prevent liquid from leaking owing to a defect in connection by providing half-split box members and connecting them face to back or face to face into boxes. CONSTITUTION:The processing tank array 10 is constituted in a box shape by providing, for example, five half-split box members 11 each obtained by cutting a rectangular box longitudinally, connecting those half-split box members 1 face to face, and connecting a side closing plate 14 to the head half-split box member 11. Each half-split box member 11 is formed by molding side plates 16 and 17 and a bottom plate 18 at both side edges and lower edge of a rectangular plate part 15 and nozzles 20 and 21 on one side plate 16 and the bottom plate 18 integrally. Consequently, the assembly man-hours can be decreased and liquid is prevented from leaking owing to the defect in connection.
Patent JP-S56117833-A (JP)
Title: Method for forming plate material of drive plate or the like for fluid torque converter
Inventor: ITOU HIROSHI
IPC: F16H41/28
Filed: 1980-01-30
Abstract: PURPOSE: To provide sufficient strength to mounting boss parts having difference of surface level parts close to plate thickness and easily form the same with good accuracy by forming approximately semispherical projections to part of a plate material drawing the projecting top parts to a recessed shape in the opposite direction then forming the side walls of the recesses by forging.  
     CONSTITUTION: At the time of forming ring-shaped mounting boss parts to a plate material of a drive plate or the like for fluid torque converters, a disc-shaped blank material W made of a sheet steel of predetermined thickness cut of the outside diameter to a final shape is put into a forming device and approximately semispherical projections are formed in the central part of the material W. Then, the material W is charged between the male die and female die 21 and 22 of other forming device 20, and a recessed part W 2  a circumferential ring-shaped wall part W 3  and an oblique circumferential wall W 4  around this are formed by using upper, lower punches 23, 24. Further, the material W is charged between the male, female dies 31, 32 of a forming device 30, and the recessed part W 2 , walls W 3 , W 4  are finally formed by using upper, lower punches 33, 34 of suitable shapes. At this time, arrangement is so made that the circumferential wall W 4  is forged at angle θ 1 > angle θ. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000210868-A (JP)
Title: Particulate material injection type processing device
Inventor: MISHIMA AKIO
IPC: B24C5/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a particulate material injecting type processing device which is compact, inexpensive, can suppress the setting position at the minimum, and can facilitate the maintenance. SOLUTION: A filter 22 is provided to the upper part of a processing chamber 16 to inject a solid-gas two-phase stream of a particulate material and the air to a work 17 by an injection nozzle 18, and, while the particulate material and the air are separated by this filter 22, the separated particulate material is to be received to a tank 26 provided at the lower part of the processing chamber 16.
Patent JP-H11220417-A (JP)
Title: Radio communication system
Inventor: TANAKA HIROAKI
IPC: H04B1/3822
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide the radio communication system where sneaking of a disturbing wave from a transmission section to a reception section is reduced. SOLUTION: A transmission section 5 and a control section 7 are contained in a 1st case 11, a reception section 6 is contained in a 2nd cease 13. The 1st case 11 and the 2nd case 13 are connected while arranging their heights to be integrated. A connection wiring 15 to communicate a low frequency reference signal and a control signal between the control section 7 and the reception section 6 is placed between the 1st case 11 and the 2nd case 13. Thus, intrusion of an RF signal and a local oscillation signal generated from the transmission section side to the reception section side is reduced to less disturb the reception section.  Furthermore, the entire case is designed to be consisting of two parts and hey are integrated while being connected in a direction of the height so as to reduce the aspect ratio of the entire radio communication system and to allow the entire case to withstand more bent or tortion.
Patent JP-H07220841-A (JP)
Title: Socket for bare chip ic
Inventor: KATAYAMA MASAYASU
IPC: H01R33/76
Filed: 1994-01-31
Abstract: PURPOSE:To reduce cost by connecting an IC to a pad of a base board with the base board on which a contact pad connected to a socket pin is arranged and a connecting pin arranged in a separated room groove of a case in which a bare chip IC is housed. CONSTITUTION:Socket pins 23 arranged on bothe sides of a base board 20 are electrically connected to corresponding contact pads 21 through printed circuit conductors 22 formed on the surface of the base board 20. Arranging interval of the socket pins 23 is several times larger than that of bare chip ICs 10, but fit to that of outside appliances, and the arranging interval of the pads 21 is fit to that of pads 11 of the ICs 10. A case 30 is made in united structure of an outer wall 41 an inner wall 42, and a separated room groove 32 formed between pads 11, 12, and a connecting pin 60 having a V-shaped spring 63 is inserted into the groove 32. The drawing-out of the pin 60 is prevented with a connecting pin drawing-out stopping block 43, the IC 10 is inserted, the pads 11, 12 are electrically connected to the connecting pin 60, and a cover 50 is fixed to the case 30. Cost is reduced and compact size is realized.
Patent JP-H04312907-A (JP)
Title: Laminated ceramic capacitor
Inventor: FUKAE NOBUKUNI
IPC: H01G4/12
Filed: 1991-01-30
Abstract: PURPOSE:To form a capacitor at low cost and to provide a laminated ceramic capacitor which ensures high conductivity between an external electrode and an internal electrode and between a first layer and a second layer which constitute the external electrode. CONSTITUTION:A laminated ceramic capacitor is provided with the plurality of internal electrodes 1 which are laminated through ceramic 2, and a pair of external electrodes 4 which are conductive having the prescribed connecting relationship with the internal electrode 1. The internal electrode 1 is composed of base metal or base metal alloy. Since the external electrode 4 is formed of a first layer 4a, which is composed of platinum group metal connected with the internal electrode, and a second layer 4b, which is composed of base metal or base metal alloy and is provided on the external plane of the first layer, the material cost of the internal electrode 1 is reduced to form the capacitor at low cost and high conductivity is ensured between the external electrode 4 and the internal electrode 1 and between the first layer 4a and the second layer 4b which constitute the external electrode 4.