baber/WOPTO huggingface dataset:
Patent JP-H04158481-A (JP)
Title: Preparing method for numerical analysis for product design
Inventor: OKADA YOSHIO
IPC: G06F17/50
Filed: 1990-10-22
Abstract: PURPOSE:To prepare a complicated three-dimensional shape element model in a short time by automatically preparing the three-dimensional shape element model from a two-dimensional shape element model. CONSTITUTION:A three-dimensional shape element model preparation processing part 15 takes out each data stored in a two-dimensional shape element data storage part 14 and prepares, for example, four planes parallel with the planes of element models E1 - E4. The apexes t1 - t6 of original two-dimensional shape element models E1 - E4 are projected on prepared parallel planes. Each projected apex is converted to numeric data at a numeric value conversion processing part 13. The data representing each apex number of 16 three- dimensional shape element models prepared in such way is stored in a three- dimensional element data storage part 16, and stored apex number data is developed to the three-dimensional shape element model displayable on a display part 20 at an output processing part 19, and is displayed on the display part 20 as a three-dimensional stereoscopic model. Threby, the three-dimensional shape element model can be prepared.
Patent JP-H11292534-A (JP)
Title: Metallic complex-containing hydrotalcite compound, antibacterial agent, antibacterial resin composition and antibacterial coating material composition
Inventor: KANEZAKI EIJI
IPC: A01N59/20
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial agent excellent in heat resistance and safety and capable of producing a lasting antibacterial effect by incorporating a metallic complex-contg. hydrotalcite compd. as an effective component. SOLUTION: The metallic complex-contg. hydrctalcite compd. represented by formula I is obtd. by adsorbing and carrying 0.1-50 wt.% anionic metallic complex represented by formula III between layers of a hydrotalcite compd. represented by formual II having anion exchange ability. The antibacterial agent contains 1-100 wt.% of the metallic complex-contg. hydrotalcite compd. as an effective compd. The antibacterial resin compsn. contains 0.01-10 wt.% of the compd. The antibacterial coating material compsn. contains 0.01-20 wt.% of the compd. In the formula II, M<2+> is a divalent cation; M<3+> is a trivalent cation; 0.16<=x<=0.33; y>0; and n>=1. In the formula III, Y is a monovalent Ag ion, a divalent Cu ion or a divalent Zn ion; Z is an anion of condensed phosphoric acid; a>=1; b>=1; c>=1; and each of (a), (b) and (c) is an integer.
Patent JP-S62145296-A (JP)
Inventor: KANEZASHI HISANORI
IPC: G10L17/00
Filed: 1985-12-20
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-H0193469-A (JP)
Title: Sintered silicon nitride and production thereof
Inventor: KOBAYASHI SHIGEKI
IPC: C04B35/58
Filed: 1986-12-02
Abstract: PURPOSE:To obtain a sintered silicon nitride having high density and strength and especially excellent high-temperature characteristics, by adding Y2O3 powder and powdery oxide of a specific element to silicon nitride powder, forming the mixture and sintering the product. CONSTITUTION:The objective sintered silicon nitride containing the crystal phase having yttrialite structure of formula on grain boundary is produced by adding 1-20wt.% of Y2O3 powder and 0.5-20wt.% of powdery oxide of M (at least one kind of group Ia, IIa, IIIb element or transition metal element) to silicon nitride powder, forming the powdery mixture and sintering the product. A crystal phase having yttrialite structure is deposited on the grain boundary of silicon nitride from a vitreous phase formed in the sintering stage and the content of residual vitreous phase on the grain boundary is remarkably decreased. The yttrialite has extremely high stability at high temperature or in an oxidizing atmosphere and can include impurity elements in the raw material as a solid solution.
Patent JP-H07119796-A (JP)
Title: Flat belt
Inventor: IMAHARI HIROAKI
IPC: F16G1/00
Filed: 1993-10-19
Abstract: PURPOSE:To suppress a tensile stress generated at the center of a flat belt, as well as to exhaust water drops attached to the surface of the belt. CONSTITUTION:At the contact surface 5 of a flat belt 1 with a pulley, a recessed groove 6 with a square form section is formed along the running direction, at the center in the belt width direction, and drainage grooves 7 and 7 are formed on both sides of the recessed groove 6, making acute angles to the belt advancing direction.
Patent JP-H03147387-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: SAKAKIBARA YASUSHI
IPC: H01S5/00
Filed: 1989-11-01
Abstract: PURPOSE:To reduce in size a semiconductor laser having small harmonic wave distortion by composing a resistor for altering current junction ratio of 2-electrode DFB laser of a metal film resistor disposed at the side of a laser. CONSTITUTION:Two metal film resistors 15, 25 and a bonding pad 27 are disposed at the side of a 2-electrode DFB laser. Then, a front side electrode 3, a metal film resistor 16 and the resistor 15, the pad 27 are connected, and a rear side electrode 4 is connected to one end of the resistor 25. Then, a prober stylus is stood on the surface of the resistor 25, a closed circuit with the pad 27 is formed, and a DC current and a modulated current are injected to the laser 1. An optical output at this time is received by a photodiode, and a harmonic wave distortion is measured. The position of the stylus is varied while monitoring the value of the harmonic wave distortion, the position of the resistor when the distortion is minimum or satisfies specifications is determined, and a bonding wire is connected to the position 26.
Patent JP-H09105434-A (JP)
Title: Spring assembly
Inventor: YOSHIDA TOSHIYASU
IPC: F16D25/0638
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to improve assembling workability by a method wherein a plurality of coil springs are formed by using a single wire rod, and adjoining coil springs are intercoupled through a connection part formed of a wire rod and formed in an annular shape. SOLUTION: A spring assembly comprises a spring unit 1 having a plurality of coil springs 3A-3F formed of a single wire rod 4; and a retainer 2 serving as a holding member to hold the spring unit 1. The wire rod 4 is stretched by the tip of the sixth coil spring 3F, the other terminal 4b of the wire rod 4 is welded to one terminal 4a through a welding and bent in an arcuate shape to form a sixth connection part 5F. Further, an apparatus wherein a peripheral wall part 2B rises from the outer peripheral part of a surface part 2A is used as a retainer 2. When the spring unit 1 is integrated in the retainer, the base parts of first and sixth coil springs 3A-3F are brought into contact with a surface part 2A and first, third, and fifth connection parts 5A, 5C, and 5E are extended along the inner surface of the peripheral wall part 2B.
Patent JP-2000108639-A (JP)
Title: Door driving mechanism of air conditioner for vehicle
Inventor: TEJIMA TAKASHI
IPC: B60H1/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a door driving mechanism of an air conditioner for vehicles capable of using one kind of cam plate on both sides of an air conditioning duct for independently conditioning the air in the left and right sides. SOLUTION: This air conditioning device 1 comprises the left and right face doors independently rotated about the door shafts 21, 31, and the left and right driving mechanisms 6, 7 comprising the left link levers 64, 65 and the right link levers 74, 75 respectively connected to the door shafts 21, 31 of the doors and rotating by the servo motors 61, 71 and the left and right temperature adjusting cam grooves 84, 85, and further having cam plates 8 rotated by the servo motors 61, 71, to independently condition the air at the left side and the right side. In this occasion, the cam plates 8 are provided with the left and right temperature adjusting cam grooves 84, 85 comprising the left and right door sliding parts fitted in the left and right faces of the cam plate 8, and the cam plates 8 of the same shape are used for the left and right driving mechanisms.
Patent JP-H11194004-A (JP)
Title: Capacitive displacement measuring device
Inventor: SASAKI KOJI
IPC: G01B7/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive displacement measuring device for easily forming an electrode pattern and performing wire assembly. SOLUTION: A cylindrical body 12 is arranged for a semi-cylindrical body 11 with a specific gap so that it can be rotated coaxially. Eight transmission electrodes 13 and an insulated, ring-band-shaped reception electrode 14 are formed on the inner wall of the semi-cylindrical body 11. The transmission electrodes 13 and the reception electrode 14 are formed in one piece with an FPC substrate 17 along with lead wires 15 and 16, and the FPC substrate 17 is attached to the inner wall of the semi-cylindrical body 11.  A coupling electrode 18 is formed on the outer surface of the cylindrical body 12, where the coupling electrode 18 is capacitively coupled to four of the eight transmission electrodes 13 while the coupling electrode 18 opposes the transmission electrodes 13 and at the same time the coupling electrode 18 is capacively coupled with the reception electrode 14 while the coupling electrode 18 opposes the reception electrode 14.
Patent JP-S6437929-A (JP)
Title: Infrared type video electric nystagmograph
Inventor: RONARUDO EI UOORUDOOFU
IPC: A61B3/113
Filed: 1987-11-14
Abstract: PURPOSE: To observe and record the movement of the eye of a subject by sensing the infrared image of the movement of the eye and connecting it to first and second eyepieces through a first aperture part and a second aperture part provided in the position on the diameter directional opposite side thereto. CONSTITUTION: Spherical eyepieces 11, 12 connected to infrared emitting diodes 17, 18 and a video camera 19 can perfectly detect and monitor the horizontal, vertical, elevating and rotating motions of the eyes of a user. The inner surfaces of the eyepieces 11, 12 sufficiently reflect and perfectly disperse the emitted energy of the infrared part of an energy spectrum. When a light source emits infrared rays to the spherical surfaces, the spherical surfaces collect the infrared rays and disperse them toward the eyes. Since an iris 25 has a number of linear figures radially arranged thereon, the infrared ray reflected and detected by the video camera makes striation conspicuous. Thus, this device can monitor the part controlling the movement of the eyes of a subject.  The output of the video camera is connected to a recording device for real time observation of movement of the eyes, or off-line analysis.
Patent JP-H04160573-A (JP)
Title: Image data converter
Inventor: KOIKE TAKANAO
IPC: G06T1/60
Filed: 1990-10-24
Abstract: PURPOSE:To accurately execute the change of a format by inputting output data from an image conversion means, a storage means, and a reverse conversion means to a line buffer, respectively, and inputting the output of the line buffer to the conversion means, the storage means, and the reverse conversion means, respectively. CONSTITUTION:Image data is encoded by a data compression device 106, and is transmitted to the line buffer A108 or the line buffer B109 as compression data, and it is stored and held temporarily, and when the data of the next line is inputted, the data stored and held temporarily is read out, and it is stored in memory via a buffer 105 and a CPU data bus. When stored data is read out and is outputted as the data to the outside, the data is stored and held temporarily in the line buffer A108 (B109) via the CPU data bus and a buffer 104, and the data stored and held temporarily is read out with the start of the next line, and the data is expanded by a data expansion device 110, and is outputted to the outside. Thereby, data switching with high reliability can be performed.
Patent JP-2001074407-A (JP)
Title: Bending machine and drive method therefor
Inventor: ITO TOSHIYASU
IPC: G01B7/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a bending machine, in which a goniometer can be compactly incorporated in a die to perform a highly precise processing, and also a method for driving learning control in which a highly precise bending processing is performed, in correspondence with a springback by this bending machine. SOLUTION: In this bending machine, in which a bending processing is performed by an upper tool 4 and a lower die 2 extending in a linear manner, a goniometer 9 is incorporated in the upper tool 4. The goniometer 9 is constituted by an angular contact tool 12 of link type and a linear position detector 13 of inductive type for measuring displacement. When driving for learning, a position, a load and a bending angle of the upper tool 4 are measured in a bending process, and after that, the bending angle after springback is measured. From a mutual relationship of each measuring value, correction value for the next time in an adjustable part which is subjected to bending angle control in a bending machine.
Patent JP-H06228093-A (JP)
Title: Preparation of 5,6-diacetoxyindole
Inventor: MUU IRU RIMU
IPC: C07D209/08
Filed: 1993-11-16
Abstract: PURPOSE: To prepare the compound for raw materials of hairdye or the like in high yield by reductive-cyclizing trans-4,5-diacetoxy-2, β-dinitrostyrene and then acetylating the resultant product in a one pot synthesis without refining or separation of the intermediate.  
     CONSTITUTION: The 5,6-diacetoxyindole of formula II (R 5  and R 6  are each acetoxy or the like) is obtained by reductive-cyclizing a compound (e.g. trans-4,5- dibenzyloxy-β-pyrrolidino-2-nitrostyrene or the like) of formula I (R 1  and R 2  are each benzyloxy, H, at least one of R 1  and R 2  are benzyl; R 3  and R 4  are each a 1-6C lower alkyl, NR 3 R 4  is pyrrole, pyrrolidine, piperidine or morpholine) by catalytic hydrogenation using hydrogen and Pd/C or Pt/C to form a 5,6- dihydroxyindole followed, and then acetylating the resultant reaction product with acetic anhydride or acetyl chloride and triethylamine or the like in a one pot synthesis without extraction, recrystalization or isolation of intermediate reaction product. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04160321-A (JP)
Title: Flowmeter of fluid vibrating type
Inventor: OKABAYASHI MAKOTO
IPC: G01F1/20
Filed: 1990-10-23
Abstract: PURPOSE:To enlarge the measuring range of the flow rate and to measure the flow rate with reduced errors in the whole measuring area by widening an expanded wall part of an inner wall face of an expanded flow passage more towards downstream to a position corresponding to the position of a target in the flowing direction. CONSTITUTION:At the projecting side of a nozzle 10 having a projecting face 11 orthogonal to the direction of a flow passage, there is provided a flow passage expanded part 12 which has an inner wall face 14 of an expanded flow passage symmetric to the axis of the nozzle 10. A target 20 is provided at the central part of the expanded part 12, and a narrowed part 13 is formed at the downstream part of the part 12. At this time, the inner wall face 14 is in touch with the projecting face 11 at a principal circular part 15, then defines an expanded wall part 16 expanding the flow passage to the position of the target 20, and is connected to the narrowed part 13 at a sub circular part 17. Accordingly, a feedback current diverging from the gushing main stream at the target 20 starts to be fed back in a smooth circular streamline to the projecting face 11 depending on the cross section of the expanded wall part 16 without being excessively decelerated. The main circular part 15 helps this smooth feedback. In this manner, the change of the flow rate can be absorbed in a stable manner.
Patent JP-H08330446-A (JP)
Title: Static random access memory device and its preparation
Inventor: RI SANCHIYOU
IPC: H01L27/105
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent excess etching owing to an etching quantity difference at the time of forming contact holes differing in depths by forming a buffer layer with a substance with a large etching selection ratio, compared to a first insulating film and a second insulating film and preventing a conductive layer from being etched at the time of forming the first and second contact holes. SOLUTION: A first insulating layer 52 and a conductive layer 54 are formed on a semiconductor substrate 50. A buffer layer 56 is formed by a substance with a larger etching selection ratio against high temperature oxide and BPSG. The conductive layer 54 is patterned, the conductive layer 54 is insulated, and a second insulating layer 58 is formed. At the time of forming the first contact hole h1 and the second contact hole h2 , the buffer layer 56 prevents the lower conductive layer 54 from being etched. Thus, insufficiency in etching a margin owing to the difference of etching quantity at the time of simultaneously forming the contact holes different in depth can be solved.
Patent JP-H09126777-A (JP)
Title: Measuring ruler
Inventor: TANAKA SUSUMU
IPC: G01C5/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To omit vertical pulling-out work by constituting a main body to be vertically erected by itself while being in contact with a measuring location to be fitted to it. SOLUTION: A scale 20 is displayed over the entire region in the longitudinal direction on the surface of a large diameter part 18a, a groove is formed over the entire region in longitudinal direction on the back surface of the large diameter part 18a and an indication member 24 for indicating a prescribed position of the scale 20 is attached to the outer peripheral surface of the large diameter part 18a so as to be slidable. The outer diameter of a small diameter part 18b is set to almost the same size as the outer diameter of an anchor bolt 14 and a fitting hole is formed in the lower end of the small diameter part 18b. When the bolt 14 is leveled out by using a measuring ruler 10, a measuring position A is confirmed by a level 16 in a reference point and the indication member 24 is positioned. After an auxiliary metal fitting 40 is fixed to a nut 42, the small diameter part 18b of the ruler 10 is inserted into the through-hole 48 of the metal fitting 40. With the lower end of the small diameter part 18b in contact with the upper end of the bolt 14, the ruler 10 is made to vertically stand by itself.
Patent JP-H04166028-A (JP)
Title: Apparatus for boring bivalve
Inventor: WATANABE KOHEI
IPC: A01K61/00
Filed: 1990-10-26
Abstract: PURPOSE:To make a uniform hole in a bivalve without necessitating skilled labor by supplying a bivalve having arbitrary posture, rotating the bivalve to a prescribed posture with a posture-correcting means and transferring the bivalve of correct posture to a boring site. CONSTITUTION:A bivalve 19 transferred to a bivalve-transfer means 3 in arbitrary posture is held with a bivalve-holding means and transferred to a bivalve- posture correcting means 23, which rotates the bivalve to take a correct posture directed in the same direction as the bivalve-transfer means. The bivalve having corrected posture is bored at the hinge part with a boring apparatus 33.
Patent JP-S62145995-A (JP)
Title: Telephone exchange
Inventor: ISHIDA TOMOAKI
IPC: H04Q3/58
Filed: 1985-12-20
Abstract: PURPOSE:To easily updata an extension number information by means of an extension terminal by updating a stored extension number information in responce to a request for updating an extension number information made from an optional extension terminal. CONSTITUTION:In a storage part 5, the followings are provided: a table A to store a specified extension number which is able to accept a dialing-in, a table B to store an extension number, a table C to store the number of an extension telephone which is updatable, and a table D to store the number of a master telephone. The updating of the tables A and B is executed by means of a special number operation. If the requested telephone set is not the master telephone set, the extension number is updated by referring to the table C. But if the request is made against the master telephone, the correction and addition of the tables of the number of a incoming extension number, the number of the specified extension, and of the number of an extension to be updated are made possible.
Patent JP-H09122429-A (JP)
Title: Abnormality determining method and device therefor for dust collector in metal melting furnace
Inventor: OKUNO TSUTOMU
IPC: B01D46/42
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defective situations such as abnormal combustion of CO gas and others by reaction exhaust gas with air, burning, sampling combustion exhaust gas, measuring the concentration of given components in the combustion exhaust gas and determining that a dust collector in a metal melting furnace is abnormal when the concentration reaches the specified threshold value. SOLUTION: Exhaust gas containing dust exhausted out of an electric furnace 10 during the time of melting a raw material is sucked, into a dust collecting duct 14a, introduced into a combustion column 11 with air to carry out the oxidative reaction. The most part of the combustion exhaust gas provided with the high temperature by the above arrangement is introduced into a preheating device 19, while a part of the same is introduced into a dust collecting duct 14c through a dust collecting duct 14c.  The combustion exhaust gas is sampled by a sample probe 3 set in the dust collecting duct 14c, and the concentration of given components in the exhaust gas is measured by a gas analysis meter 4, and when the concentration reaches the threshold value set by a setting means 5, the dust collector 2 is determined to be abnormal by a determining means 6, and an alarm is issued by an alarm means 7 or the like.
Patent JP-2000107258-A (JP)
Title: Medicine bag
Inventor: FUJIYA SHIN
IPC: A61J1/14
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To protect a medicine bag from humidity by providing a dehydrating means for absorbing humidity in chemicals in a bag main body for storing the chemicals. SOLUTION: This bag main body is formed by paper, for example, and, on its front surface, a patient name, a preparation date, the use of medicine stored inside, the prescription contents of suggestions or the like are printed. A storing part 5 formed in a bag shape by fixing the side of nearly rectangular paper except the upper side is disposed on the inner surface of this bag main body, and a desiccant such as a silica gel or the like being the dehydrating means 2 is thrown into the storing part 5 so that humidity in the bag main body can be absorbed and also the chemicals are protected from humidity. The dehydrating means 2 can be constituted of a humidity absorbing layer disposed on the inner surface of the bag main body and besides a deodorizing means for deodorizing the chemicals can be arranged inside the bag main body.  Moreover, moisture-proof means for preventing moisture transmission from the external side of the bag main body can be arranged. Thus, moisture is prevented from being transmitted to the inside of the bag main body and the inside of the bag main body is protected from moisture.