baber/WOPTO huggingface dataset:
Patent JP-H03101649-A (JP)
Title: Cyanoethylated substance and its production
Inventor: FUKUI IKUO
IPC: C07H1/00
Filed: 1989-09-14
Abstract: NEW MATERIAL:A cyanoethylated substance of at least one OH-containing substance selected from saccharides, sugaralcohols, polyhydric alcohols and derivatives thereof having >=90% substitution ratio of cyanoethyl group and <=5ppm alkaline (earth) metal content. EXAMPLE:Cyanoethyl sucrose having 95% substitution ratio for cyanoethyl group and 0.1ppm alkali metal content. USE:Having low dielectric dissipation factor in a range from a normal temperature to high temperature, providing uniform emission having a long life and high luminance and useful as a high dielectric binder especially of organic dispersion type electric field luminescent atom. PREPARATION:An OH-containing substance such as saccharides or sugaralcohols is cyanoethylated to give a crude product, which is dissolved in a solvent dissolving the crude product and having <=5wt.% water solubility to give 5-50wt.% solution. 1 pt.wt. of the solution is subjected to liquid-liquid extraction with 1-20 pts.wt. water to give a cyanoethylated substance of new substance.
Patent JP-S6393147-A (JP)
Title: Semiconductor memory
Inventor: KUROSAWA SUSUMU
IPC: H01L21/8242
Filed: 1986-10-07
Abstract: PURPOSE:To improve the degree of integration by forming a conductor layer on one side of the outer circumference of a cell region and conducting only one contact to two adjacent cells by bringing a bit line into contact with the conductor layer. CONSTITUTION:Trenches 30 and 31 are shaped along the outer circumference of a cell region A in a semiconductor substrate 11, and capacitance electrodes 13 are formed on the side walls of the trenches through insulating films 19, thus shaping charge storage regions. Conductor layers 14 in the trenches constitute cell plates, and conductor layers 15-18 organize the charge storage regions in adjacent cells. N-type regions 20 and 21 construct source or drain regions, the N-type region 20 is connected to the conductor layer 13 in the trench, and another N-type region 21 is shaped onto the trench 30 and connected to a conductor layer 22 connected to a bit line. The conductor layer 22 forms a bit-line contact common with the adjacent cell.
Patent JP-H03102315-A (JP)
Title: Laminated semiconductor material and optical modulator
Inventor: KIRIHARA TOSHIO
IPC: G02F1/015
Filed: 1989-09-18
Abstract: PURPOSE:To eliminate the polarization dependency of the optical modulator by sandwiching a blende semiconductor between semiconductors which are wide in forbidden band width and large in grating constant, and forming a quantum well structure. CONSTITUTION:The optical modulator which has the multiple quantum well structure consists of a p type semiconductor layer 12, a multiple quantum well layer 13 which has a quantum well wherein uniaxial stress is generated, an n type semiconductor layer 14, and an n type semiconductor substrate 15. In such constitution, when light which has a little lower energy than an exciton absorption terminal is made incident from the end surface of the quantum well layer 13, the light passes through the layer as it is in the absence of an electric field, but when an electric field is applied, the low-energy shift of an exciton is caused in a light positive hole, so that the incident light is not transmitted. The intensity of the light is variable with the intensity of the applied electric field and the exciton of the light positive hole is allowed even irrelevantly to whether the incident light is TE polarized light or TM polarized light, so the polarization dependency can be eliminated.
Patent JP-H0789137-A (JP)
Title: Image recording head drive unit
Inventor: TAKAYANAGI YOSHIAKI
IPC: B41J2/21
Filed: 1993-09-27
Abstract: PURPOSE:To provide a recording head drive unit conducive to system downsizing and cost reduction by simplifying the construction of the recording head and reducing the number of signal wires thereof. CONSTITUTION:When data on component Y (24 bits) are transferred serially to a shift register 1 (with a capacity of 64 bits), a latch device 2 latches and outputs its contents to a logic circuit 3. By operating only an FET 5 and applying a drive pulse, component Y is recorded by resisters rC1 to rC24. Concerning components M and C, when data on each component are transferred. FET 6 and FET 7 are driven to record them. As for data on component Bk, when 64-bit data are transferred, FET 8 is driven to record its image.
Patent JP-H0791343-A (JP)
Title: In-take type fuel pump
Inventor: HAMAOKA TAKASHI
IPC: F02M37/08
Filed: 1993-09-27
Abstract: PURPOSE:To prevent any corrosion in a terminal due to the usual residue of water or the like from occurring by exhausting the water and depleted gasoline or the like, entered into a connector part of an in-tank type fuel pump, to the full whenever a liquid level in the fuel tank went down. CONSTITUTION:A connector part 19 of a fuel pump 1 is made up into a squre tubular form, and a lock window 33 for locking an engaged claw 9 of a female connector 5 is opened to the upper part of a cylinder wall 31. In addition, a small liquid discharge port 35 is also owed to the lowest part of this cylinder wall 31. In succession, a specified range (a central part of the cylinder wall) between a lower side of this lock window 33 and an upper side of the liquid discharge port 35 is made up into a state of no opening. When a liquid level in a fuel tank goes down and the connector part 19 is completely exposed in the air, gasoline getting into an upper part in the cylinder wall 31 extrudes water or and suchlike to be entered beneath it from the liquid discharge port 35.
Patent JP-H05250987-A (JP)
Title: Bobbin manufacturing method for deflecting yoke winding device
Inventor: MIYAZAKI MASAHIKO
IPC: H01J9/236
Filed: 1991-09-20
Abstract: PURPOSE:To provide a bobbin manufacturing method for a deflecting yoke winding device for which skilled processing is not required and which can be manufactured in a simple process. CONSTITUTION:After a configuration data prepared through a design (S1) of a bobbin metal mold by means of a three-dimensional CAD system is supplied to a laser lithography device and a light-curing resinous master model is manufactured (S2), a bobbin is cast (S3) based on the master model. Necessary machining (S5) is carried out on the bobbin, and finish polishing (S6) is carried out last on a bobbin guide part.
Patent JP-H0788003-A (JP)
Title: Automatic butting machine for slide fastener chain
Inventor: KAMIMURA OSAMU
IPC: B29C65/50
Filed: 1993-09-27
Abstract: PURPOSE:To remove a staple jointing each end of fastener chains at high speed and perfectly and to butt each end of chains level so that the seam does not swell on the surface of the chain and to make a marking process on the spot butted and to detect a stain or a flaw on the surface of fastener, tape and to make a marking process on this spot. CONSTITUTION:A detecting means 3 detects the position which a fastener chain 1 is butted and a flawed spot on the surface of a tape automatically and a cutting means 9 cuts a chain at the front and the rear of a staple 2 corresponding to the command from the controlling device. Then, each end of the tapes is butted at the position cut and both sides of them are pasted and fixed with an adhisive film 13 having metal surface by an adhesive film paste means 12 automatically. Further, each end of chains is butted and the adhesive film 13 functions as a marking device at the same time.
Patent JP-H0787917-A (JP)
Title: Production of puffed snack
Inventor: NARUKAMI TOSHIHIKO
IPC: A23L11/00
Filed: 1993-09-27
Abstract: PURPOSE:To produce a puffed snack having a unique flavor on the whole while keeping a flavor peculiar to beans by puffing a raw material containing raw material beans and applying a taste and a flavor to the resultant puffed snack with a seasoning having a tea flavor. CONSTITUTION:A raw material (preferably a combination of bean grits and rice grits) containing raw material beans is subjected to a puffing treatment through an extruder (preferably a short screw type uniaxial extruder) and a taste and a flavor are applied to the resultant puffed snack with a seasoning (preferably, e.g. one having a barley water flavor, a powdered tea flavor or a black tea flavor) having a tea flavor. Application of a taste and a flavor with a seasoning is carried out preferably by admixing the seasoning with the raw material of a snack before a puffing treatment or by making palm oil and rice oil adhere to the obtained puffed material and subsequently applying the seasoning thereto.
Patent JP-H03103012-A (JP)
Title: Gas insulated switchgear
Inventor: TSUCHIYA KENJI
IPC: H02B13/035
Filed: 1989-09-18
Abstract: PURPOSE:To enable direct connection of a disconnecting switch with a circuit breaker and to reduce the size by arranging the conductors of main bus triangularly and arranging three phases of the disconnecting switch, to be connected therewith, in parallel. CONSTITUTION:Respective phases of main bus conductors 4a-4c are arranged at the vetexes of a triangle, and then the axes of a disconnecting switch and the conductors 2a-2c at the movable side of the disconnecting switch for three phases are arranged between one phase and two other phases of the main bus conductors 4a-4c so that the axes of the bus disconnecting switch will be in parallel thus connecting the conductors 2a-2c at the movable side with the main bus conductors 4a-4c. Since the interlope section of the bus disconnecting switch can be arranged in proximity to the central axes of the main buses 4a-4c and the axis of the bus disconnecting switch is horizontal, the disconnecting switch can directly be connected with a vertical type circuit breaker. By such arrangement, the shape of the enclosure 9 and the jointing conductor can be simplified resulting in the reduction of overall size.
Patent JP-H11139990-A (JP)
Title: Pharmaceutical preparation in combination of inhibitor of sodium/hydrogen exchanger and medicine for treating cardiovascular system disease
Inventor: SCHOLZ WOLFGANG DR
IPC: A61P43/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prepare a combination pharmaceutical composition capable of improving the quality of treatment and synergistically enhancing the effect on cardiovascular system, and useful for treatment or the like of the disease caused by ischaemia by using an inhibitor of a sodium ion/hydrogen exchanger (NHE) having heart-protecting characteristics, and a medicine for treating cardiovascular system disease. SOLUTION: This combination pharmaceutical composition comprises (A) an NHE inhibitor and (B) a material having activities against cardiovascular system. The component A is preferably benzoylguanidine of the formula [R(1) and R(2) are each R(6)-S(O)n , R(7)R(8)N-O2 S or the like; R(6) is a 1-6C alkyl, phenyl or the like; R(7) and R(8) are each H, a 1-6C alkyl or the like; (n) is 0-2; R(3) and R(4) form a 2-4C alkylene by the connection with each other and R(4) and R(5) form a 4-7C alkylene by the connection with each other]. The component B is preferably a blocking agent or the like of a not inactivated sodium channel (sodium channel activatable with veratridine).
Patent JP-H0289113-A (JP)
Title: Document generation device
Inventor: ITO MASANORI
IPC: G06F3/02
Filed: 1988-09-26
Abstract: PURPOSE:To shorten a work time and to improve operability by providing an insertion means which inserts items inputted from a common time input means into plural documents. CONSTITUTION:A common item registration screen is displayed in a CRT display device 7, and input data is stored in a candidate buffer 10 when a name, an address, a fire protection manager and an observer are inputted to a common item field, for example. Next, the list of check slips in a master cabinet 4a is displayed in the CRT display device 7, and the necessary check slips are selected. When the necessary number of sheets is inputted, the check slips in the master cabinet 4a are copied in a work cabinet 4c. Data in the candidate buffer 10 are sequentially inputted to the common item field in the check slips in the middle of copying, and the votes are registered to the work cabinet. Thus, the items common to plural documents can respectively be inputted to the prescribed positions of the documents.
Patent JP-S60131679-A (JP)
Title: Feed controller
Inventor: ABE MASAYOSHI
IPC: G11B21/10
Filed: 1983-12-19
Abstract: PURPOSE:To prevent the wear of component parts by supplying a tracking signal to a feed motor via a trap circuit which makes the tracking signal attenuate most in level near the basic frequency of the disk revolution. CONSTITUTION:A tracking control signal, i.e., the output of a drive circuit 6 is supplied to a trap circuit 12 which makes said control signal attenuate most in level near the basic frequency of the disk revolution. Then the tracking control signal is supplied to a feed motor 10 via a drive circuit 9. Thus the motor 10 is never yawed in the forward/reverse direction despite the excessive eccentricity of a disk. Furthermore, the time constant can be reduced.
Patent JP-H0554267-A (JP)
Title: Ordering device of restaurant
Inventor: NOSE SHINICHIRO
IPC: G08B5/00
Filed: 1991-08-27
Abstract: PURPOSE:To save the labor and eliminate disorder such as a mistake by providing a customer table with an order sending device and an order receiving device in a kitchen and connecting the both by communication facilities, and enabling order by customer's operation. CONSTITUTION:In the restaurant, each customer table is provided with the order sending device (a) for ordering dishes, the order receiving device (k) is installed in the kitchen, and those devices are connected by the communication facilities. The order sending device (a) fitted to the customer table has a menu display screen C where a menu is displayed as a picture with photographs or a list of names to order dishes by touching the menu or pushing separately provided buttons and an order display device (b) which displays the names and quantities of the ordered dishes. The order receiving device (k) in the kitchen is equipped with an order display device (m) which displays the names and quantities of ordered dishes from order sending devices (a) on the tables by the tables and when all dishes are carried to the customer table, the displays on both the display devices (b) and (m) are turned off by pushing a push button provided in the kitchen.
Patent JP-2000073113-A (JP)
Title: Desiliconizing method of molten iron
Inventor: ISHIKAWA MINORU
IPC: C21C1/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a desiliconizing method of a molten iron in which no losses are made in the slag forming, carbon and manganese, silicon in the molten iron can be efficiently oxidized and removed to a value as low as possible, preferably <=0.20%, and the quantity of slag generation is reduced. SOLUTION: A desiliconizing method of a molten iron comprises a first process in which a desiliconizing agent (a substance containing oxygen and a substance containing calcium oxide) is added to the molten iron containing silicon so that the alkalinity of the treated slag is below 0.8, and the quantity of silicon in the molten iron is >=0.20%, and a second process in which the slag generated in the first process is separated and removed, and the desiliconizing agent is added to the molten iron, the alkalinity of the treated slag is >=0.8 to <=2.0, and the quantity of silicon in the molten iron is below 0.20%. More preferably, the slag generated in the second process is reused for the desiliconizing agent in the first process.
Patent JP-H1084777-A (JP)
Title: Ornamental plant selecting method
Inventor: KONAGAI MASAAKI
IPC: A01G7/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an ornamental plant selecting method facilitating the selection of proper items as the ornamental plants, transportable items and a growing period concerning the ornamental plants in the premise of low temperature transportation boxed transportation. SOLUTION: This ornamental plant selecting method plants plants in culture media and transports them boxed with the culture medium and its roots to provide for demanding persons. The method plants the plants in the culture media, places them under a fixed temperature and weak light to judge the appearance of the grass, box-transports normal ones under a fixed temperature and selects ornamental items, the growing period or transportable items due to the variation of the appearance of grasses at the time of leaving them under each temperature of low, normal, high temperature.
Patent JP-S6395480-A (JP)
Title: Printing density controlling system
Inventor: IGAWA HARUO
IPC: G03G15/08
Filed: 1986-10-09
Abstract: PURPOSE:To reduce the variation of printing density against a change in printing quantity, by supplying a fixed quantity of toner to a developing device additionally to a quantity of toner corresponding to a detected value of printing density in accordance with the printing quantity. CONSTITUTION:A printing quantity detecting circuit 7 counts the quantity to be printed on printing paper 6 by one dot and, when the printing quantity reaches a previously fixed prescribed value, a printing quantity proportional circuit 8 informs the fact. The circuit 8 outputs a fixed value to an adder 9 so that a fixed quantity of toner can be supplied. The adder 9 adds the fixed value from the printing quantity proportional circuit 8 to the toner quantity instructed from a proportional circuit 4 and outputs the sum to a developing device 5. Then the toner is supplied to the developing device 5 by the quantity which is obtained by adding the fixed quantity from the printing quantity proportional circuit 8 to the toner quantity instructed from the proportional circuit 4 and printing is performed on the printing paper 6. Namely, a fixed quantity of toner is supplied when the printing quantity reaches a prescribed value by the printing operations even if the printing density exceeds an aimed value. Therefore, variation of printing density can be suppressed smaller against the variation of the printing quantity.
Patent JP-S61119592-A (JP)
Inventor: AKAMINE KOKICHI
IPC: B66C13/06
Filed: 1984-11-16
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-H1180088-A (JP)
Title: Production of ethyl pyruvate
Inventor: ONO TAKAE
IPC: C07C69/716
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as a raw material for medicines and agrochemicals and cleaning agents or the like for producing electronic materials in good yield by adding 1,2-dichloroethane to a reactional solution containing pyruvic acid, water, ethanol and a pyruvic acid ester and distilling off the components. SOLUTION: When pyruvic acid and ethanol are heated in the presence of an acidic catalyst to produce ethyl pyruvate, 1,2-dichloroethane in a weight of >=0.1 based on the pyruvic acid is added to a reactional solution containing the pyruvic acid, water, ethanol and the ethyl pyruvate and the resultant solution is heated to distill off the 1,2-dichloroethane, water, ethanol and ethyl pyruvate. The distillates are then cooled and the 1,2-dichloroethane layer separated from an aqueous layer is returned to a thermal reactor to thereby produce the objective ethyl pyruvate useful as a raw material for producing medicines and agrochemicals and cleaning agents or the like for producing electronic materials in good yield.
Patent JP-S61120668-A (JP)
Title: Method for washing coating solution flow passage
Inventor: FURUSHIRO NOBUYUKI
IPC: G03C1/74
Filed: 1984-11-15
Abstract: PURPOSE:To make it possible to perfectly remove dissolved oxygen in low cost, in the washing of the flow passage of a coating solution in a photographic film and water seal after washing, by flowing warm water, obtained by heating under a pressure atmosphere lower than atmospheric pressure, through the flow passage. CONSTITUTION:After the completion of coating, a coating solution is discharged from the coating solution flow passage 1 communicating a defoaming tank 2 and a coater 3 and the opening and closing ports 5a, 5b of the flow passage 1, a washing water introducing port 5c and the passage of a third valve device 8 are opened and washing water in a storage tank 6 is supplied to the coating solution flow passage 1 to perform the washing of said flow passage 1. After the completion of washing, washing water is sealed in the flow passage 1 by closing the washing water introducing port 5c and a drain port 4c. During this period, because washing water is heated to a set temp. of about 30-40 deg.C under an atmosphere, set to atmospheric pressure or less by a vacuum pump 12, by a heating means 9 in the storage tank 6, dissolved oxygen is removed and the washing water is used in washing and water seal as perfectly degassed water.
Patent JP-S6395058-A (JP)
Inventor: YAMAZAKI KAZUHIRO
IPC: A61L9/01
Filed: 1986-10-09
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-H1059101-A (JP)
Title: Impact energy absorbing structure for car body upper part of automobile
Inventor: KONDO MASAAKI
IPC: B60R21/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an impact energy absorbing structure for the car-body upper part of an automobile, which is capable of actually removing the influence of the direction of load. SOLUTION: This impact energy absorbing structure is provided with a front pillar 14 formed into a closed structure by joining an outer panel 10 to an inner panel 12, a pillar garnish 16 arranged leaving space required for absorbing energy from the inner panel to the direction into the car room, and an energy absorbing material 18 mounted to the pillar garnish and arranged within the spacing between the pillar garnish and the inner panel. When a more than specified load, direction to the direction B outward the car room in a specified direction, is applied through the pillar garnish, the energy absorbing material 18 is capable of being deformed, and the whole energy absorbing material can be displaced together with the pillar garnish in the direction B outward the car room and in the direction away from the inner panel.
Patent JP-S61119064-A (JP)
Title: Manufacture of multilayer interconnection semiconductor device
Inventor: HAMANO KUNIYUKI
IPC: H01L21/3205
Filed: 1984-11-15
Abstract: PURPOSE:To prevent a wiring disconnection and a failure of interwiring connection from generating by a method wherein the pad connecting parts, which are very effective for forming the multilayer interconnection into a high-density state, are respectively formed in an insular form, whose circumference is surrounded with the flat and good quality interlayer insulating films, and the contact surface of the lower wiring layer with the upper wiring layer is very flattened. CONSTITUTION:Plural pieces of first-layer wiring conductor layers 3a, 3b... are formed on the insulating protective film 2 of a substrate 1, then interconductor film insulating films 5 are formed in a state intact leaving photo resists 4a, 4b.... Then, the first-layer wiring conductor layers 3a, 3b... are filled the respective valley regions between them with the insulating films 5 by a lift-off process, the surfaces thereof are flattened, then a metal substance layer 6 is formed thereon. A mask patterning is performed on the metal substance layer 6 along with a transition metal layer 7 through photo resists 8a, 8b... and connection parts 6a and 7a or 6b, 7b... are formed. Interlayer insulating films 9 are formed in a state intact leaving all the photo resist masks. A lift-off process is again performed to obtain the flat surface including the insular pad connecting parts 6a and 7a or 6b and 7b, whose circumferences are surrounded with the flat interlayer insulating films 9.