baber/WOPTO huggingface dataset:
Patent JP-S5690056-A (JP)
Title: Preparation of tryptamine compound
Inventor: KUBO MASAAKI
IPC: C07D209/18
Filed: 1979-12-25
Abstract: PURPOSE: To obtain the titled compound which is a raw material for an indole derivative and an alkaloid in high yield, simply by reacting a phenylhydrazing compound with a 4-1minobutanal dialkyl acetal compound under weakly acidic conditions through condensation and cyclization.  
     CONSTITUTION: A phenylhydrazine compound of formula I (R is H, alkyl, aryl, aralkyl, nitro or halogen; R 1  is R 2  as described below, etc.) is reacted with a 4- aminobutanal dialkyl acetal compound having at least one group of formula II (R 2  is H, alkyl, aryl, aralkyl or hydroxyalkyl; R 3  is R 2 , etc.) in water or a hydrophilic solvent or a mixed solvent of two or more thereof in a pH range of 0.8W4.0 to give the aimed substance of formula III, e.g. N(β)-acetyltryptamine.  
     EFFECT: The aimed substance having various substitutents can be obtained without decomposition of the substitutents.  
     USE: The comound mentioned above has a pharmacological action per se. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0612274-A (JP)
Title: Data memory reading system
Inventor: SUGITO KOJI
IPC: G06F11/18
Filed: 1992-06-25
Abstract: PURPOSE:To easily discover a correct value by analyzing the data deformation of data to be changed on fixed rules by successively changing three data at the time of storing new data in first, second and third storage areas in this order and reading these data each time these data are generated. CONSTITUTION:An operating mechanism part 11 and a memory 12 are connected to a CPU 10 of a copy machine, Areas A, B and C to accumulate the number of copied data are set to the memory 12. The same data are stored in these areas in the order of A, B and C. The CPU reads count data, first of all, reads the contents of the A and B registers and judges whether A=B is established or not. In the case of Anot equal to B, the contents of the C register are also read out and the B and C are compared. In the case of B=C, it is judged that operational abnormality is generated at the write time of A. In the case of Anot equal to Bnot equal to C, it is judged that operational abnormality is generated in the case of storing B although A is correctly stored.
Patent JP-S5792183-A (JP)
Title: Washing method for engine parts
Inventor: TANIGUCHI KOUJI
IPC: B08B3/08
Filed: 1980-12-01
Abstract: PURPOSE: To surely remove a deposit stuck to engine parts by immersing the parts in a soln. contg. at least one of amide and amine to swell the deposit and by physically removing the swollen deposit.  
     CONSTITUTION: Engine parts are immersed in a soln. of amide and/or amine in a solvent to swell a deposite stuck to the parts, and the swollen deposit is physically removed by wiping, brushing or other method. By this method the engine parts can be cleaned well without deteriorating the work environment and requiring equipment for exclusive use. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5791825-A (JP)
Title: Work follow-up device of press brake
Inventor: NAKAMURA YOSHIO
IPC: B21D5/02
Filed: 1980-12-01
Abstract: PURPOSE:To easily maintain the accuracy and to easily execute the maintenance, by detecting the extent of movement of a moving apron of a press brake, so that the follow-up operation of a follow-up arm can correspond to bent depth of a work. CONSTITUTION:The titled device is constituted of a detecting mechanism 21 for detecting the extent of movement of a moving apron 17 of a press brake 1, a follow-up arm 23 for following up and supporting a work to be bent, and a driving mechanism 25. Said mechanism 25 drives the arm by the extent of follow-up having a prescribed ratio in accordance with the extent of movement of the moving apron 17 from a work bending start point detected by the mechanism 21. In this way, the follow-up operatin of the follow-up arm 23 is made to correspond to bent depth of the work.
Patent JP-H08339083-A (JP)
Title: Resin composition curable with active energy beam
Inventor: OKUO MASAMI
IPC: G03F7/027
Filed: 1995-06-09
Abstract: PURPOSE: To obtain a compsn. excellent in water developability, that is, easy to develop with neutral water, having satisfactory sensitivity to active energy beams and giving a clear image when used as a resist material, etc., and excellent also in water resistance after curing. CONSTITUTION: This compsn. contains 35-80wt.% block copolymer consisting of water-soluble segments formed from N,N-dimethylacrylamide, etc., and hydrophobic segments formed from methyl acrylate, etc., 20-60wt.% polymerizable monomer and a polymn. initiator.
Patent JP-H0456646-A (JP)
Title: Seal member having surface layer and forming method thereof
Inventor: NAGASHIMA SETSUKO
IPC: B60R13/06
Filed: 1990-06-26
Abstract: PURPOSE:To clearly and simply color a seal member by forming two lock parts to the partition portion of the surface of the seal member, and adhering a covering member such that a part to be locked is locked to each lock part CONSTITUTION:When a seal member is applied to a seal member S mounted on a door opening, the seal member S is formed of a seal member body 20 on which a color layer C is formed and a covering member 30. In the seal member body 20, a grooveform first lock part 25 is formed along a longitudinal direction to the outer portion, positioned facing the upper end of a window panel, of a resilient contact part 23 with which the end part of a window panel is brought into resilient contact and a partition portion where the end part of the color layer C is positioned. Further, a grooveform second lock part 26 is formed in parallel to the first lock part to a portion located further closely to the color layer C side than the lock part 25. The covering member 30 comprises a covering part 31 with which a portion between the lock parts 25 and 26 is covered and parts 33 and 34 to be locked which are engaged with and locked to the lock parts 25 and 26 connected to the both end parts of the covering part 31 through respective neck parts 32.
Patent JP-2000354992-A (JP)
Title: Power manipulator operating jig
Inventor: FUKUMASU SHOZO
IPC: B25J19/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a jig for power manipulator operation capable of easily installing and removing a cable connector under a radiation atmosphere by remote operation. SOLUTION: A jig 2 for operation to be held on a head end gripping part of a power manipulator 1 is constituted of an arm part 23 made of an arm and a coil spring 10 and free to extend and contract in the axial direction and a hook 25 connected to a head end of the arm part 23 by a pin 24 and free to revolve at a right angle with a shaft by a straight spring 11. Consequently, it is possible to provide cushioning work against impact and to facilitate operation of the power manipulator. Additionally, a remote connector lag 12 is provided on a remote connector, and it is devised to easily hook the hook 25 on a handle. Consequently, it becomes much easier to install and remove the remote connector.
Patent JP-H11632-A (JP)
Title: Rotary valve-washing apparatus for rotary type bottle-washing apparatus
Inventor: KAWAMUKI AKINORI
IPC: B08B9/32
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To wash a rotary valve of a rotary type bottle washing apparatus during operation of the washing apparatus. SOLUTION: A rotary plate 14 is attached to a rotary body provided with a gripper, a nozzle, etc., to slide on a fixed plate 18 installed in a lower part. A rotary valve 12 is constituted of those rotary plate 14 and the fixed plate 18 and a washing liquid is supplied and a bottle is washed when a washing liquid supplying long hole 18a with an arc-like shape of the rotary plate 18 communicates with a discharging route 16 of the rotary plate 14. The long hole 18a is opened on the upper face of the fixed plate 18 and circular grooves 18d, 18e are formed in the inner circumferential side and the outer circumferential side.  Cut parts 18j, 18k are formed respectively in the sliding face 18h in the inside of the inner circumferential circular groove and in the sliding face 18i in the outside of the outer circumferential circular groove of the fixed plate 18 and recessed parts 14a, 14b with arc-like shapes are formed at positions facing to the inner and outer sliding faces 18h, 18i in the rotary plate 14. Consequently, the washing liquid enter the cut parts and recessed parts from both circular grooves and the counterpart sliding faces are washed.
Patent JP-H11498-A (JP)
Title: Clothes dryer
Inventor: KAWAMURA TAMOTSU
IPC: D06F58/28
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent a shrinkage and a deformation at drying for the clothes to dry cleaning treatment. SOLUTION: Selecting a dry cleaning treatment course, and beginning to dry, it holds the rotation speed of motor lower than usual 1250 rpm. Thus the drum rotates slowly to reduce a mechanical stress. The rotation speed is switched 1100 rpm to 1050 rpm, according to a temperature of drum outlet. When the rotation speed of a fan goes up and amount of air blasting increases, the temperature of the heatup air in the drum which comes through the heater immediately lowers and also the temperature of drum outlet lowers rapidly. As keeping the high limit of temperature securely, there is few thermal stresses for clothes.
Patent JP-H0285506-A (JP)
Title: Air operating type cylinder
Inventor: DAGURASU SESHIRU KURAAKU
IPC: F15B15/22
Filed: 1989-06-29
Abstract: PURPOSE: To increase the range of use of a pneumatic cylinder by dividing two cylinders respectively into two chambers by a piston and its first chamber is divided into two by a third piston to cause a first piston to make different motion before and after abutting on the third piston. CONSTITUTION: A first piston 11 is on the right end of a chamber 13 and when pneumatic pressure enters a hole 18 when a valve 25 is open and a valve 28 is closed, holes 19, 34 connect with exhaust air and the piston 11 quickly moves to the left. When the piston 11 abuts on a piston 33, hydraulic fluid flows through a passage 22, flow controlled by a valve 23, enters a chamber 15 and moves a piston 14 to the right so the moving speed of the piston 11 is controlled. When it is not necessary to make the piston 11 quickly move forward, a thrid piston is fully moved to the right and a chamber 12b may be connected to exhaust. In order to make the piston 11 constantly move forward quickly, the valve 28 is opened and a bypass 26 is released. In order to stop hydraulic fluid, the first piston 11 stops its movement when it abuts on the third piston 33 by closing both valves 25, 28.  Thus various operating modes are possible.
Patent JP-H09328143-A (JP)
Title: Bag container, box container and method for assembling bag container forming sheet and bag container into box form container
Inventor: TAKEBE TAKAYASU
IPC: B65D30/22
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a bag container and a method for assembling a bag con tainer into a box form container which is made easy to take out and eat sweets, etc., contained therein without making a mess around. SOLUTION: The base sheet 1 of a bag container forming sheet S1 is connected with blocking pieces 2, 2a through folding lines 10, 11 and is connected with covering sheets 3, 3a through folding lines 12, 13. The covering sheets 3, 3a are provided with opening edge pieces 30a, 33a through fragile lines 303, 304. On the base sheet 1, side wall forming pieces 14, 15, 16, 17 are formed through a folding line 18. On the covering sheets 3, 3a and on the base sheet 1, side wall forming pieces 30, 31, 32, 33, 34, 35 are formed through folding lines 36, 37. The covering sheet 3 is provided with a fragile line 38 in parallel. Fragile lines 38a and 305 are provided close to the edge part of the longer side of the covering sheet 3 between the fragile lines 38. The covering sheet 3a is provided with a fragile line 39. The edge part of the covering sheet 3a is provided with a catch piece 306.
Patent JP-H08339122-A (JP)
Title: Developing device
Inventor: HIROSHIMA KOICHI
IPC: G03G15/08
Filed: 1995-06-09
Abstract: PURPOSE: To stably obtain a high-quality image without irregularity in development and ghost by uniformly coating a developing sleeve with substantially spherical nonmagnetic toner whose shape factor SF1 is 100 to 110 and which has high flowability, without the jetting of the toner and a failure in coating, so as to reduce the variation in the triboelectric charge quantity of the toner, etc. CONSTITUTION: The nonmagnetic toner 5 consisting of polymerized toner whose shape factor SF1 is 100 to 110 is housed in a developing container 6, the upper part of an RS roller 10 comes into contact with the developing sleeve 7 arranged in the opening part facing the photoreceptor drum 1 of the container 6, on a side opposite to the drum 1 and the roller 10 is rotated in contact with the sleeve 7 in the counter direction with a difference in the circumferential speed. A toner regulating wall 11 is provided between a toner stirring blade 8 installed on the back of the container 6 and the RS roller 10 and the top position of the regulating wall 11 is made lower than the RS nip position between the roller 10 and the sleeve 7.
Patent JP-S6411067-A (JP)
Title: Jig for lining up and supporting object to be soldered
Inventor: KURANARI SHINSAKU
IPC: H01L23/50
Filed: 1987-07-06
Abstract: PURPOSE:To change only a lower side long-sized supporting member by fitting the insertion port side edge of the lower side long-sized supporting member and moreover, a pressing plate screwed on a frame body to one side plate of the frame body and the other edge at the opposite side of the supporting member respectively. CONSTITUTION:When the lower side long-sized supporting member 15 is incorporated in the frame body 13, one edge of the long-sized supporting member 15 is fitted to one side plate 13a of the frame body 13 and the pressing plate 42 is fitted to the other edge of the long-sized supporting member 15 and said pressing plate 42 is screwed on the other side plate 13b of the frame body 13. When said lower side long-sized supporting member 15 is changed, the screwing of the pressing plate 42 is released and this pressing plate 42 is removed from the other end of the long-sized supporting member 15 and further, one edge of the long-sized supporting member 15 is removed from one side plate 13a of the frame body 13. Accordingly, only the lower side long-sized member 15 which is damaged by the thermal stress, etc., can be changed with new one and the service life of a jig itself can be extended.
Patent JP-S5958909-A (JP)
Title: Delay line
Inventor: YAGI SHIZUO
IPC: H03H19/00
Filed: 1982-09-29
Abstract: PURPOSE:To obtain a tapped delay line in cascade-connecting switched capacitor circuits advantageous to LSI, by performing the switching control of switches in matching to each function so as to ensure the operation of each capacitor. CONSTITUTION:In Figure, (a) is the switching state of a switch S21, (b) is the switching state of a switch S23, (c) is the switching state of a switch S22, (d) is a voltage waveform applied to an input terminal D and (e) is a voltage waveform appearing at an output terminal D. First, suppose that the S21 is conductive and the switches S22, S23 are nonconductive. A delay output voltage from the pre-stage stores the said delay output voltage information to a capacitor C21 via the switch S21. On the other hand, a voltage corresponding to voltage information of a capacitor C22 is outputted to an output terminal E of an amplifier A21. When the switches S21, S22 are brought to nonconductive state and the switch S23 to conductive state, the voltage information of the capacitor C22 is reset. In switching the switches S21, S22 and S23 in this way, the number of the amplifiers, capacitors and switches is reduced, the delay time is switched in synchronizing with the period T, in the tapped delay line.
Patent JP-H0519824-A (JP)
Title: Numerical controller and work attitude detection device
Inventor: NIWA AKINOBU
IPC: G05B19/404
Filed: 1991-07-09
Abstract: PURPOSE:To eliminate the need to strictly adjust the attitude of a work mounted on the table of a machine tool. CONSTITUTION:A horizontal inclination correcting means 13a which corrects the horizontal inclination of the work mounted on the table of the machine tool and a vertical inclination correcting means 13b which corrects the vertical inclination of the work are provided. Movement quantity data of an X axis, a Y axis, and a Z axis which are calculated by a movement quantity calculating means 11 are corrected by the horizontal inclination correcting means 13a and vertical inclination correcting means 13b. A axis control means 14 corrects a servomotor for the X axis, Y, axis, and Z axis according to the corrected movement quantity data. Consequently, the need to strictly adjust the attitude of the work mounted on the table of the machine tool is eliminated. Further, the work can be machined with high precision by a machining program which does not consider the inclination of the work.
Patent JP-H0458123-A (JP)
Title: Torque detecting mechanism and detecting device
Inventor: OGAWA NAOKI
IPC: H01L41/08
Filed: 1990-06-28
Abstract: PURPOSE:To measure and detect torque which varies finely or vibrates by arranging a twist sensor made of a piezoelectric material, which is polarized in a direction where it has a component perpendicular to the axis of a shaft, on flat surfaces of the shaft. CONSTITUTION:The uniaxial shaft 2 formed of a metallic elastic material as a rectangular shaft is arranged between an input flange 11 as a torque input part and an output flange 12 as a torque output part. Further, the twist sensor 3 made of the piezoelectric material which is polarized is arranged surrounding three flat surface of the rectangular shaft 2. An insulating film 4 is arranged between the rectangular shaft 2 and twist sensor 3, and the insulating film 4, rectangular shaft 2, and twist sensor 3 are fixed with a fusing material. Consequently, the torque which varies finely or vibrates at a constant frequency can be measured and detected in the transmission system such as a vehicle.
Patent JP-H09323604-A (JP)
Title: Air bag for occupant restraint device
Inventor: HONDA KIYOSHI
IPC: B60R21/16
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To simplify manufacturing process and reduce production cost of an air bag for an occupant restraint device. SOLUTION: An air bag is made in a bag shape by joining together peripheral portions of base cloth pieces 1 and 2 and an exhaust port 4 is provided for discharging at least part of high pressure gas supplied to the interior thereof. The exhaust port 14 is formed by intermittently sewing the peripheral portions of the base cloth pieces 1, 2, or by partially increasing the sewing pitch on the peripheral portions of the base cloth pieces 1, 2, so that parts of the peripheral portions of the base cloth pieces 1, 2 are not joined together. In particular, the parts to be the exhaust port is sewn with a thread which may be broken by an internal pressure of the air bag.
Patent JP-H1114469-A (JP)
Title: Sensor holder and composite sensor
Inventor: SAKAGAMI GIICHI
IPC: G01K7/22
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor holder for holding, with no deviation of a lead wire, a thermister at a correct position and a composite sensor using the sensor holder. SOLUTION: A rod part 9 of a sensor holder 4 with a second thermister 2 embedded is so formed as to follow the inside shape of a bottom part of a small-diameter part 6 of a case 3, a first thermister 1 is attached to a step part 7 of the case 3 for positioning, and the rod part 9 of the sensor holder 4 is inserted inside the bottom part of the case small-diameter part 6 through a through hole 1a of the first thermister 1 which was positioned so that the second thermister 2 is positioned. Lead wires 2a and 2b of the second thermister 2 are coated with an insulating tube 10 while twisted together, thus, the strength or the lead wire increases, so it is not deviated in the rod part 9 even under a injection pressure of a resin when the sensor holder 4 is formed, extending elastically to fix the second thermister 2 to a tip end or the rod part 9.  The rod part 9 of the sensor holder 4 is immune to warping or bending due to cooling contraction.
Patent JP-S5960525-A (JP)
Title: Interruption detecting system
Inventor: URUSHIBATA YUKIO
IPC: G06F13/26
Filed: 1982-09-29
Abstract: PURPOSE:To obtain an interruption detecting system which is capable of interruption from a post-stage, by using jointly a polling system in addition to a daisy chain system. CONSTITUTION:A computer 1 which receives an interrupting signal ATN from a line 5 outputs an interruption approving signal ACK. The ACK signal is inputted to an interface card 2a through a line 8a, and is transmitted to the following interface card 2b from a line 8b unless the card 2a generates an interruption. In the same way, said signal is transmitted one after another to the interface card which generates no interruption, and when it reaches the interface card which generates an interruption, its transmission to the post-stage is inhibited. Meanwhile, when the computer 1 receives a response signal from a line 6, it is known that address data is outputted onto a data bus 4, and by inputting it, an address of the interface card which generates an interruption can be known.
Patent JP-H0457428-A (JP)
Title: Network path setting system
Inventor: KOMINE HIROAKI
IPC: H04L45/02
Filed: 1990-06-27
Abstract: PURPOSE:To attain effective utilization of a network by sending a cancel message in an opposite direction so as to release a secured path when a retrieval message is no longer propagated at a node on a way during the propagation of the retrieval message. CONSTITUTION:When a retrieval message is no longer propagated at a node 1 on a way during the propagation of the retrieval message sent from another node 1, a cancel message is sent in an opposite direction through a message processing section 13 and a message transmission section 16 to release a path secured by the retrieval message. The node 1 receiving the cancel message sends a cancel message in a direction into which the retrieval message when a cancel message is sent from all links sending the retrieval message.
Patent JP-H0923403-A (JP)
Title: Information recording device and information reproducing device
Inventor: TOZAKI AKIHIRO
IPC: G11B20/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To multiplex a time code on a video signal without giving a burden on a device and to display accurate lapse time even in the case of interactive recording information. SOLUTION: The time code shows lapse time in partial recording information at the time of reproducing partial recording information obtained by dividing interactive recording information by the content type. Reproduced additional information SJ including the time code SJC which is reset at the head of partial recording information and time base information corresponding to lapse time are multiplexed at every GOP in video information in recording information so as to be recorded. Structure recording information including a start address in recording information of partial recording information and reproduction time of partial recording information its recorded in an area different from an area where partial recording information and reproduced additional information are recorded.  At the time of reproduction, the video signal and the time code are multiplexed with time base information (PTS) SJT as a reference (mediation). Furthermore, a system accesses to a desired reproduction position based on structure additional information.