baber/WOPTO huggingface dataset:
Patent JP-S63270968-A (JP)
Title: Controller for automatic transmission
Inventor: ODA KAZUYA
IPC: F16H61/16
Filed: 1987-04-25
Abstract: PURPOSE:To improve travelability at time of turning or running on a curved road by installing a lockup clamping device which checks both engaging and releasing operations of a lockup clutch at a time when a curved road running state is detected by a curved road running detection device. CONSTITUTION:When a curved road running state is detected by a cirved road running detection device D, a lockup clutch A is clamped in a state at that time by a lockup clamping device E. Consequently, operation on an accelerator pedal and its return operation are carried out, so, even if a driving state is varied with these operations, both engaging and releasing operations of the lockup clutch A are not performed at all, so that such a possibility that these engaging and releasing operations of the clutch A are frequently carried out is thus avoided. With this constitution, any variation in driving force is avoided, whereby travelability at time of turning or running on a curved road is improved.
Patent JP-H02279657-A (JP)
Title: Production of aniline
Inventor: OKAMURA HARUKI
IPC: C07C211/36
Filed: 1989-04-20
Abstract: PURPOSE:To obtain the subject compound useful as a drug intermediate, etc., in high conversion ratio, high selectivity and high yield, to compact heat removal facilities and to recover high-pressure steam by reducing nitrobenzene with hydrogen under a specific reaction condition in a liquid phase and successively in a vapor phase. CONSTITUTION:Aniline is obtained through a first process wherein nitrobenzene is reduced with hydrogen in aniline as a solvent by using a Pd or Pd.Pt based supported catalyst at 180 to 240 deg.C while maintaining nitrobenzene concentration 0.05 to 10% in the reaction, aniline and water formed by the reaction are successively followed by hydrogen and produced as vapor and through a second process wherein the vapor produced by the first process is introduced to a fixed bed reactor packed with a copper-chromium-based catalyst and nitrobenzene contained in aniline is completely reduced with hydrogen at 150 to 250 deg.C and converted into aniline.
Patent JP-H02281301-A (JP)
Title: Trouble diagnostic device
Inventor: ITO SAKAE
IPC: G05B19/05
Filed: 1989-04-21
Abstract: PURPOSE:To make an accurate and quick diagnosis by using a cycle diagram to independently start individual cycles by a start relay and comparing turning- on/off states of the output, the original end, and the arrival end of the cycle with each reference time. CONSTITUTION:Data related to the cycle number, the original end, the arrival end, the output element, and respective reference times to turning-on of the output, turning-off of the original end, and turning-off of the arrival end of each cycle constituting a sequence is preliminarily stored in a cycle diagram table 7 by a keyboard 5 with a CRT. The number of the relay which starts a cycle as the diagnosis object and data related to turning-on/off for start are stored in a start relay table 8. The signal of a timer 9 which counts each reference time and the state signal of a relay 2 which is inputted through an interface circuit 6 are compared with data in the table 8. With respect to the start cycle where both of them coincide with each other, trouble elements are diagnosed based on state signals of the original end, the arrival end, and the output element of the start cycle and time counting of each reference time of the timer 9.
Patent JP-H05297317-A (JP)
Title: Binocular visual device
Inventor: IBA YOICHI
IPC: G02B27/02
Filed: 1992-04-22
Abstract: PURPOSE:To reduce the size of the device and eliminate an unnecessary cubic effect. CONSTITUTION:Concave reflecting mirrors 22 which are eccentric with on-axis principal light beams are positioned just in front of the left and right eyeballs of an observer, and two-dimensional image display element 18 which has light sources 20 on the back surfaces are arranged nearby the front focus positions of the mirrors 2. Each of the concave reflecting mirror 22 is arranged having its reflecting surface symmetrically about a perpendicular plane containing plural principal light beams including the on-axis principal light beam passing the center of each visual field.
Patent JP-H04337165-A (JP)
Title: Non-contact type mechanical seal device
Inventor: SHIMIZU TADAYUKI
IPC: F16J15/34
Filed: 1991-05-09
Abstract: PURPOSE:To prevent breakage of a seal owing to contact of a seal surface by providing self-aligning operation, through which a seal surface is maintained in a parallel plane state, even under high pressure and high temperature operation and to improve sealing performance through pumping operation through which leakage is pushed back. CONSTITUTION:A plurality of fluid introduction grooves 5 each having an outer end opened to a seal surface 2A of a rotary seal ring 2 are formed at equal intervals in the peripheral direciton. A group 7 for generating dynamic pressure extending in the peripheral direction is communicated with the fluid introduction groove 5, and the group 7 for generating dynamic pressure is formed in a tapering-off shape.
Patent JP-H04332805-A (JP)
Title: Fine displacement detector
Inventor: KUBO KEIJI
IPC: G01B21/30
Filed: 1991-05-09
Abstract: PURPOSE:To obtain a fine displacement detector which can perform fine displacement detection even when there is air fluctuation and vibration in an optical system. CONSTITUTION:A laser beam 10 is made transmit through a prism 13 and separated, and a detector is constructed so that one of the two laser beams 10 having different polarization is reflected in the vicinity of a tip of a probe 16 which is supported in a cantilever manner and the other is reflected in the vicinity of the foot of the probe 16, whereby the two laser beams 10 take an approximately same light path. Further the two laser beams 10 are separated in different positions by a polarizing beam splitter 19 to have different signals detected. By subtracting the latter signal from the former signal, a signal consisting of air fluctuation and external vibration is subtracted from a signal consisting of components of change in an angle caused by displacement of the probe and components of air fluctuation and external vibration to obtain a correct signal where influence of air fluctuation and external vibration is eliminated.
Patent JP-H05295940-A (JP)
Title: Drawer device
Inventor: IIDA KENJI
IPC: A47B17/00
Filed: 1992-04-22
Abstract: PURPOSE:To increase rigidity and prevent deformation by bending a sheet metal to form integrally side plates and a back plate, and connecting rigidly a box type structure body in which the upper sides of an outer frame body and a drawer on which reinforcement members are provided are open in upward direction to the inside of the outer frame body at the rear of the drawer. CONSTITUTION:A sheet metal is bent to form a box type structure body with two box bodies which are open in upward direction only, and the structure is fixed to an outer frame body 22 with its free end after bending faced toward the inside of the outer frame body 22 and upward from it. Next, a first box body side walls are welded to the inner side wall of the outer frame body 22, and the sides of a second box body in longitudinal direction are welded to the first box body. Then pins 15 as an engaging mechanism are provided on an upper wall at the front of the second box body at specified intervals, and a fixing metal 21 is provided on right and left sides of a horizontal member 23. In this case, a locking member of the fixing metal 21 is energizing to lock a roof plate 3 to an engaging stage section which is made in contact with an engaging hole lower edge of the roof plate 3, and fix the front of the wing 2 of the roof plate 3 by the fixing metal 21 and the engaging hole. A through-hole 23a for inserting a bolt screwed into a nut welded to a lateral front rail of the roof plate 3 is drilled in the horizontal member 23 near a stationary fixing metal 21.
Patent JP-H06197278-A (JP)
Title: Video movie
Inventor: KIA SHIRUBABURUTSUKU
IPC: H04N5/262
Filed: 1993-04-28
Abstract: PURPOSE: To easily obtain specific effects and animation effects by compositing a picture obtained by transforming a selected animation image with a real time image signal in real time. CONSTITUTION: In a system circuit 40, a control command is sent to a bus 25 from a user input through a controller 16. A reader 15 for a preprogrammed memory card 83, a display LCD 61, and a control section 62 which executes various kinds of control are connected to the bus 25 and the operations of the reader 15, a display 61, and a section 62 are controlled by means of a preprogrammed ROM 21. In addition, a host processor 19 obtains the shape of animation, such as the movement, expansion and contraction, etc., of objects in real time by generating and updating object-base animation data units in a RAM 22 for video field. An RTO 20 reads the objects from the RAM 22 and decides the visual priority of the objects. By constituting a video movie in this way, special effects and animation effects can be obtained inexpensively as well as through simple operations.
Patent JP-S61261087-A (JP)
Title: Eraser for transfer medium in thermal transfer printer
Inventor: MORI HIROSHI
IPC: B41J2/325
Filed: 1985-05-15
Abstract: PURPOSE:To erase printed information left on a transfer medium, securely and instantly on thermal printing, by a method wherein a transfer medium used for transfer printing is passed between a heating body and a roller means located at positions for mutual contact. CONSTITUTION:When a take-up motor M is rotated, a large belt wheel 21, a timing belt 22 and a small belt wheel 23 are turned in the directions of arrows (a), (b), (c), and further, a large rubber roller 24, a small rubber roller 25 and an erasing roller 13 are driven to rotate in the directions of arrows (d), (e), (f)in a successively accelerating manner. With a take-up roll 17 rotated, the transfer medium 4 is fed between the erasing roller 13 and the heating body 11, whereby a heat-fusible colored material thereof is melted by heating by the body 11, and the melted material is wiped off by the erasing roller 13 in a slipping state. The colored material thus removed is dropped into a lower space 14d in a casing 14 by a centrifugal force or by a scraper 14e.
Patent JP-H08297249-A (JP)
Title: Endoscope
Inventor: UEDA HIROHISA
IPC: A61B1/06
Filed: 1995-04-27
Abstract: PURPOSE: To provide an endoscope provided with high electrical safety against a leak current from the outside even in the case the endoscope is used in combination with a light source device and a light guide cable manufactured by different companies. CONSTITUTION: On the connection part of the light guide cable 30 and an operation part 2, the endoscope is provided with an insulating member 35 for electrically insulating between the light guide cable 30 and the operation part 2 when the light guide cable 30 is connected to the operation part 2.
Patent JP-S5627933-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONDOU SHIYUUJI
IPC: H01L21/306
Filed: 1979-08-14
Abstract: PURPOSE:To enable to control precisely the opening condition of an opening part of a semiconductor device when a minute opening part is to be formed in an insulating film provided on the semiconductor substrate by a method wherein an opening part for monitoring to afford the standard of judgement with regard to the etching condition is provided to judge visually the etching condition. CONSTITUTION:When a chip region 5 and a scribe grid part 15 are provided in a semiconductor substrate, and for example, an opening part is to be provided in a region 10 on the chip region 5 by etching an SiO2, masks 31 are formed on the parts excepting the region 10 and a monitor region 16 on the scribe grid part 15 to perform an etching process. The finishing time of etching is confirmed by detecting the changing state of surface condition of the opening part 16 from hydrophilic to hydrophobic. By forming the monitor opening part 16 by the process mentioned above having enough magnitude being able to confirm visually, although the opening part to be provided in the chip region 5 is too minute to be visual, the etching condition can be grasped precisely, so that the etching condition of the opening part can easily be controlled.
Patent JP-H043882-A (JP)
Title: Dc arc furnace
Inventor: OGAWA KIYOSHI
IPC: F27B3/08
Filed: 1990-04-19
Abstract: PURPOSE:To permit arc directed toward an arbitrary direction with an arbitrary force by a method wherein the outer shell of vessels opposed to respective magnetic poles of two pairs of electromagnets, whose fluxes are orthogonally intersected horizontally substantially, or the outer shell of an attached vessel are formed of a nonmagnetic material. CONSTITUTION:DC power supplying devices 62, 63 are constituted so as to be capable of impressing arbitrary DC voltages on respective coils 81, 82 including voltages of normal direction and reverse direction while the outer shells 21a, 21b, 21c, 21d of four places of a vessel 11, which are opposed to respective magnetic poles of electromagnets 71, 72, are formed of nonmagnetic stainless steel. When an arbitrary DC voltage, including normal and reverse directions, is impressed on the coils 81, 82 by the DC power supplying devices 62, 63, a force F1, generated by the resultant flux B1 of respective fluxes X1, Y1 of the electromagnets 71, 72 as shown by a diagram for example, and an arc current which flows into up-and-down direction, is exerted in the internal space of the vessel 11 at the lower part than the lower end of a furnace top electrode 41 whereby the arc can be directed in accordance with the force F1.
Patent JP-S5629441-A (JP)
Title: Ac generator rectifier for vehicle
Inventor: MASE AKIRA
IPC: H02K19/36
Filed: 1979-08-16
Abstract: PURPOSE:To reduce assembling processes and to cut down cost of manufacture by a method wherein diodes to be used for conversion into a DC from a three-phased AC, are placed on three pairs of cooling fins, each pair thereof is consisted of two fins. CONSTITUTION:Six diodes D1-D6 on a diode bridge, to be used for conversion of a three-phased AC into a DC, are devided into three pairs of two pieces and each of these pairs is fixed on three cooling fins 4 respectively. These cooling fins are fixed on a terminal base 6 and each of these cooling fins is electrically connected to one of lead wires 8 of three-phases windings respectively. In addition, the cathodes on the diodes D1, D3 and D5 are turned to plus poles by connecting these diodes to a metal fittings 18 being insert-molded to the terminal base 6, and the diodes D2, D4 and D6 are turned to minus poles by connecting anodes of these diodes to metal fittings 19.
Patent JP-S62201640-A (JP)
Title: Ligand exchange type silica gel filter
Inventor: YOSHIKANE MASAYOSHI
IPC: C07B31/00
Filed: 1986-05-06
Abstract: PURPOSE:To enhance durability of the titled filler by providing a layer of elements or these compd. of group IVb of the periodic table excepting Si on the surface of silica gel and depositing compd. forming a complex with the transition metallic ions thereon. CONSTITUTION:A thin film of elements or these compd. of group IVb of the periodic table excepting Si adsorbed by sputtering or the like on the surface of silica gel having 1-100mum particle diameter and 10-2,000Angstrom  distribution peak of pore diameter. Then a ligand exchange type silica gel filler is formed by allowing compd. forming a complex with the transition metallic ions to react via a coupling agent and depositing it on this film. As the compd. capable of forming the complex with the transition metallic ions, amino acid or its transition metallic salt having optical activity or optical inactivity is used.
Patent JP-S61281117-A (JP)
Inventor: EDOUIN CHIYAARUZU SURAGERU
IPC: C08G18/00
Filed: 1986-05-06
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-S5729991-A (JP)
Title: Timer device
Inventor: INOUE YUUJI
IPC: G04G15/00
Filed: 1980-07-30
Abstract: PURPOSE:To generate a prescribed indicating signal in a short time, by comparing a present time with only a reserved time of the highest rank of a memory in a reserved time store position. CONSTITUTION:When a group of reserved data consisting of a prescribed operation indicating signal, and a reserved time showing its generation time is received from a keyboard 2, a CPU1 stores it in order to a memory 3. In this case, a reserved data which has been stored in the memory 3 is compared with a new reserved data, and  as for a reserved time contained in the reserved data, its store position is varied in order from an old time. When the present time has been updated, the CPU1 always compares it with the reserved time which is stored in ''1'' address. Accordingly, a time required for generation of an indicating signal after the present time has been updated is shortened.
Patent JP-S61262794-A (JP)
Inventor: ENOMOTO TATSUYUKI
IPC: G09G3/22
Filed: 1985-05-17
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-H01274931-A (JP)
Title: Automatic tightening method for screw coupling
Inventor: TAKOJIMA KOZO
IPC: B23P21/00
Filed: 1988-04-28
Abstract: PURPOSE:To enable the control of tightening length in such a way as to be within the predetermined tightening torque range by using a tightening allowance as a difference between a distance from a coupling to the end of a pipe before connection and a measured value from the end of the pipe to the coupling temporarily tightened. CONSTITUTION:A cylinder 72 is operated to lift a rack 73 up to a chucking line CL and the moving distance L1 of a differential transfer 75 is measured when a position transducer member 77 is caused to come in contact with the end of a steel pipe 1 with a cylinder 72, and the value obtained is fed to an arithmetic and control device 8. Then, the cylinder 72 is operated to lower the rack 73 from the chucking line CL and a mounting device 6 chucking a threaded coupling 4 is shifted to the side of a steel pipe 1. Thereafter, the coupling 4 is temporarily screwed into the threaded part of the steel pipe 1, while a driving device 63 is being rotated. In this state, the rack 73 is again lifted and then the moving distance L2 of the transfer 75 is measured when a member 77 is made in contact with the end of the coupling 4 with the cylinder 76, and the value obtained is fed to the control device 8. Then, a difference LM between the measured values L2 and L1 is obtained with the device 8 and a tightening allowance T remaining after the temporary tightening is obtained from a screwing reference value LH from the given coupling end, and the coupling 4 is then tightened.
Patent JP-S5530658-A (JP)
Title: Sensitized latex for inspecting adeno virus desease and production thereof
Inventor: TOMIYAMA TETSUO
IPC: G01N33/569
Filed: 1978-08-28
Abstract: PURPOSE: To make it possible to accomplish the discrimination and inspection highly sensitively, promptly and peculiarly with the use of the latex coaggulating reaction by coupling the adeno virus antigen to a special polystyrene latex.  
     CONSTITUTION: Adeno virus is cultivated in HeLa cell, and an antigen is extracted from the cell and the cultivating liquid. Then, the antigen is treated with fluorocarbon to eliminate any protein other than the antigen so that the purified adeno virus antigen is prepared. The polystyrene latex having a specific weight of 1.14 and a size larger than 0.91μ is made into 0.25% floating liquid with PBS, and the aforementioned purified antigen liquid is added thereto in the same quantity. The mixture is then treated at a room temperature for 2 to 4 hours and then is rinsed. The mixture thus rinsed is duspended in the free-drying medium, which is prepared by NPS to the PBS and glycine and dextran to the dilution from NaN 3 , followed by the free-drying process. The mixture, which is prepared by adding ten times the original quantity of the dilution to the freeze-dried latex, is used to discriminate the serum by the microtiter method. Then, the judgement can be accomplished for about 10 hours with the sensitivity of 160 to 200 times that of the conventional method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63271081-A (JP)
Title: Refrigerator
Inventor: YANO MASAO
IPC: H02K1/02
Filed: 1987-04-27
Abstract: PURPOSE:To restrict a heat generation of a driving motor and reduce a power consump tion by a method wherein a fan for a blower for cold refrigeration and a driving motor for the fan are installed within a box having a thermal insulation and a coil of the driving motor is constituted by a high temperature superconductor. CONSTITUTION:A thermal insulation box 1 is formed by an outer casing 5, an inner box 6 and a thermal insulation material 7. As a driving motor 11 is installed within the casing, the interior of the casing is cooled normally to -20 deg.C--30 deg.C with cold air fed from an evaporator 9, so that if a coil 115 of the driving motor 11 is made of ceramic high temperature superconductor which becomes a superconductor at a temperature of -23 deg.C, for example, a resistance is almost zero. In view of this fact, even if a motor current of any value is apt to flow, no loss of Joule heat is produced. Therefore, copper loss is not generated and there is no fear that heat is generated. When the coil 115 of the driving motor 11 is formed by a high temperature superconduc tor, it is not necessary to consider a resistance of the coil 115 and so an ampere turn can be increased as much as possible. In this way, since the copper loss and iron loss of the driving motor 11 are restricted, no heat generation and no useless power consumption result.
Patent JP-S5239253-A (JP)
Title: Assorting apparatus for articles fed randomly
Inventor: OKAMOTO KEIICHI
IPC: B65G47/46
Filed: 1975-08-29
Abstract: PURPOSE: To provide an assorting apparatus which limits the effect of distribance only for a short time at which it occurs and eliminates the subsequent effect. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H043847-A (JP)
Title: Ventilation device
Inventor: YAMAMOTO NORIAKI
IPC: F24F13/15
Filed: 1990-04-19
Abstract: PURPOSE:To open or close a ventilation window without requiring any power supply or an electrical energy at all by a method wherein a shielding plate is constructed such that a spring reaction force of a spring member is applied in a vertical direction when a resin fibrous material is expanded due to a variation in humidity and then the shield plate is inclined by the spring reaction force. CONSTITUTION:A resin fiber 6 and a leaf spring 5 are combined to form a driving source for a ventilation device. The resin fiber 6 has an expanding or retracting function which is expanded every time it absorbs moisture such as one found in a surrounding atmosphere and extracts every time the moisture evaporates. Its one end and one end of the leaf spring 5 are fixed to a lid member 3 with a fixing member 7 and the other end is formed into an arc shape so as to cause the leaf spring 5 to generate a suitable reaction force, they are overlapped to each other and then they are fastened with a fixing 8. As the wet air entered from a clearance of an aeration port is absorbed by the resin fiber 6, it is slightly extended, resulting in that the fitting 8 is slightly moved upwardly with a reaction force of the leaf spring 5, a projection 81 moves along a slant surface of a connecting rod 9 and lifts it up, so that the shield plate 4 is eccentrically rotated and inclined to form an opening. Then, as moisture contained in the resin fiber 6 evaporates, it is retracted to move the fitting 8 downwardly to close the shield plate 4.