baber/WOPTO huggingface dataset:
Patent JP-H0848905-A (JP)
Title: Production of mixture of dioxadine compounds
Inventor: IKEDA MASAAKI
IPC: C07D498/22
Filed: 1994-08-03
Abstract: PURPOSE:To produce a dioxazine mixture having a low content of by-products and a high purity in a short filtration time in high yields by subjecting a specified compound and a 3-aminocarbazole derivative to a cyclization reaction by heating under specified conditions. CONSTITUTION:A mixture of at least two compounds selected from among quinone compounds (A) represented by formula I (wherein X is a halogeno; and (n) is 0-4) and compounds (B) represented by formula II (wherein Z1 and Z2 are each OH or amino; X is halogeno; and (m) is 0-4) (when a mixture of A with B is used, either (n) or (m) is an integer except 0) is condensed with a 3-aminocarbazole derivative represented by formula III (wherein R is H or a 1-8C alkyl) in the presence of an acid binder (e.g. soda ash) in an inert organic solvent (e.g. o-dichlorobenzene), and the product is subjected to a cyclization reaction by heating in the presence of a cyclizing agent (e.g. p-toluenesulfonyl chloride) to obtain a mixture of at least two member selected from among nonhalogeno-, monohalogenoand dihalogeno-dioxadines represented by formula IV (wherein Y1 and Y2 are each a halogeno or H).
Patent JP-H0733798-A (JP)
Title: New protein and gene coding the same protein
Inventor: UESONO AKITO
IPC: C12R1/91
Filed: 1993-07-20
Abstract: PURPOSE:To obtain the subject protein useful for understanding the control of gene manifestation of a fat-soluble physiologically active substance and for development of a new medicine by cloning cDNA intranuclear receptor from an HOS cell of human osteoblast-like osteosarcoma cells. CONSTITUTION:Cultured HOS cell of human osteoblast-like osteosarcoma cells is homogenized in an aqueous solution of guanidium thiocyanate, etc. According to the method invented by Chirgwin et. al., a cDNA fragment is obtained through, e.g. separation of the whole RNAs by the cesium chloride equilibrium density gradient centrifugation method, the sucrose density gradient centrifugation method, etc., and the obtained cDNA segments are cloned, thus affording the objective polypeptide-like protein represented by an amino acid sequence compound of 579 amino acids.
Patent JP-H1050170-A (JP)
Title: Resin dome spring and pushbutton switch equipped with the resin dome spring
Inventor: TANAKA KIYOBUMI
IPC: H01H13/52
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a pushbotton switch which is equipped with a resin dome spring excellent in heat resistance, and is excellent in input affirming function wherein the dome spring will never be flattened in shape, and its sense of clicking will never disappear, or its pressing peak load will never be dropped even by about 20% in a continuous temperature test even if it is left over as is in an environment high in temperature to the extent of about 100 deg.C. SOLUTION: The resin dome spring 1 is provided with a dome part 3 swelled upward at a position corresponding to the contact of a thermoplastic resin film the glass transition temperature of which is 110 deg.C or more, and a pushbutton switch 11 equipped with the dome spring 1 is formed out of an elastic pressing member 17 composed of a base part 12, and of a key top part 16 having a pressing projection 15 at its bottom surface, which is located above a contact 14 over a base board 7 via a thin wall part 3, and of the resin dome spring 1 provided over the base board 7 positioned in a place where a dome part 3 covers the contact 14 located below the pressing projection 15.
Patent JP-S6261689-A (JP)
Title: Method for making pure water or ultrapure water
Inventor: WATANABE KOHEI
IPC: C02F1/42
Filed: 1985-09-12
Abstract: PURPOSE:To remove a total org. carbon (hereinafter referred to as T.O.C) component, by contacting pure water or ultrapure water after passed through the ion exchange resin tower of a final stage with activated carbon. CONSTITUTION:Pure water or ultrapure water passed through the ion exchange resin tower of a final stage is contacted with activated carbon. Activated carbon may be powdery and particulate. The activated carbon tower is arranged in succession to the ion exchange resin tower of the final stage. By this method, T.O.C with low MW is adsorbed and removed by activated carbon and pure water near to theoretical pure water can be obtained.
Patent JP-H1042781-A (JP)
Title: Production of roasted mushroom
Inventor: YAMAMOTO TATSUO
IPC: A23L19/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing roasted mushroom retaining its excellent taste even after preserved for a long period. SOLUTION: Raw mushroom washed with water is roasted by far-infrared heating and then air-dried to adjust the water content of the roasted mushroom to 30-50wt.%, and the mushroom is then put into a packaging form with resistant to heat and freeze followed by deaeration and sealing and then conducting a heat sterilization under pressure, thus obtaining the objective roasted mushroom.
Patent JP-H0751242-A (JP)
Title: Health care guidance advice device
Inventor: MASUO YOSHIHISA
IPC: G01R27/02
Filed: 1993-08-12
Abstract: PURPOSE:To make a small lightweight device by forming grips integral to a device main body, the forming an electrode couple to the grips, in the device to extract health evaluation data such as the fat in the body, the fat removing amount, and the like, by calculating the impedance in the human body by the body resistance potential between the electrode couple. CONSTITUTION:In measuring data, the respective grips 12 and 13 for the left hand and for the right hand of a device main body 11 are griped with the left hand and the right hand respectively. Under such a condition, a signal of a high frequency f0 is applied to electrodes 17 and 18 from a high-frequency signal generator, and the current is fed to the electrode 17, the left hand palm, an electrode 19, an organism (impedance), an electrode 20, the right hand palm, and the electrode 18. And the potential difference between the electrodes 19 and 20 is found by a differential amplifier, and its output is delivered to a CPU from a data input member 15, together with the data including the height, the weight, the age, the sex, the date, and the like, where the measuring process operation of the impedance, and the processing to extract the health care guidance advice data such as the fat in the body, the fat to be removed, the fat ratio in the body, the moisture amount, the basal metabolic rate, and the like, are carried out, and the obtained measuring results are displayed in a display part 16.
Patent JP-S6443734-A (JP)
Title: Digital thermometer
Inventor: KOIKE RYUTARO
IPC: G01D21/00
Filed: 1987-08-11
Abstract: PURPOSE:To maintain the convenience that a thermometer has and to enable high-reliability temperature examination and measurement by using at least three temperature sensors and allowing the three temperature sensors to measure the temperature of an object state independently of one another. CONSTITUTION:A quantizing means 5 decides which gradations within a specific temperature, e.g. which of classes provided at a intervals of 0.1 deg.C individual numerals stored and held in a storage means 4 correspond to. Further, a frequency comparing means 6 compares the frequencies of the respective classes, i.e. how many numerals from the temperature sensors belong to the respective classes and also specifies the class and which sensor 1 belongs to the class. Further, an averaging means 7 receive the numerals from all sensors 1 specified by the means 6 and calculates and outputs their mean value to a display device 3. Thus, the convenience of the thermometer is maintained and high-reliability temperature examination and measurement are enabled.
Patent JP-S6179258-A (JP)
Title: Thin-film two terminal element
Inventor: SHINPO MASAFUMI
IPC: H01L27/12
Filed: 1984-09-26
Abstract: PURPOSE:To protect a simultaneously formed thin-film transistor from static electricity by shaping a thin-film two terminal element in approximately the same structure as the thin-film transistor, short-circuiting a gate electrode and a second main electrode and short-circuiting a light -shielding film for the transistor and the second electrode. CONSTITUTION:An Al gate electrode 2, an SiOx film 3 and an alpha-Si:H thin -film 4 are formed onto a glass plate 1, and first and second main electrodes 5, 6 consisting of Al are arranged at both ends. The electrode 5 is in contact with the thin-film 4 through an opening in an SiOx film 7 functioning as a field insulating film in combination, extends on the thin-film 4 through the film 7 and is superposed on the electrode 6 in a plane manner. A wiring 16 is shaped at the same time as the electrode 5 as required. The electrode 6 is short-circuited to the gate electrode through an opening in the gate insulating film 3. The two terminal element can be shaped at the same time as a thin-film transistor having reverse stagger, and has characteristics in which it is conducted suddenly at some voltage in both directions, thus optimizing a protection from static electricity of a thin-film transistor loading device, then controlling Vth by channel length and width, the thickness and kinds of the insulating film 7, the offset quantities of the electrodes 5 and 2, etc.
Patent JP-H0861201-A (JP)
Title: Ignition timing controller of engine
Inventor: NISHI HIDEYUKI
IPC: F02D43/00
Filed: 1994-08-25
Abstract: PURPOSE: To effectively suppress oscillation by ignition timing control of an engine after fuel injection is reset by fuel-cut at the time of speed reduction. CONSTITUTION: An ignition timing is retarded only by a specified value from a standard ignition timing by an ignition timing control means 31 when fuel injection is reset from fuel-cut at the time of speed reduction, when a gear-in condition is detected at a drive transmission system and thereafter a retard quantity is gradually reduced. The ignition timing is corrected in a direction for suppressing periodic variation of engine torque at the time of the retard quantity by an active corrective means 32. The reduction of the retard quantity is stopped at a specified quantity larger than zero under a gear-in condition, and then the retard quantity is fixed at this value.
Patent JP-S6355883-A (JP)
Inventor: OIZUMI KIYOKO
IPC: H05B6/12
Filed: 1986-08-27
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-H11350035-A (JP)
Title: Manufacture of metallic pipe with joint part
Inventor: YAMAZAKI HITOSHI
IPC: C21D9/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a metallic tube with a joint part, which basically dissolves such problems that a spheroidal graphite cast iron tube with a metallic mold centrifugal casting method is severely required to a resin coating in this tube and therefore, the complicated wrinkle state oxide film, molten slag, etc., formed in this inner peripheral surface in the tube at the time of executing the centrifugal casting is necessary to sufficiently remove, but since the inner diameter of this tube is small and the tube length is >=3 m, this treating work can not efficiently be executed and this is developed as the market trouble. SOLUTION: The metallic tube with the joint part is divided with the joint part 4 and the tube body part 7, and it is found that the joint part material has the property and the weldability near a steel material and has the castability and this molten metal is poured into a mold to form the joint part. Both tube surfaces of the tube body part 7 of a steel tube and the short tube of the above joint part, are welded to manufacture the constituted metallic tube with the joint part.
Patent JP-H0523631-A (JP)
Title: Dispenser
Inventor: AKAHORI MASAHIRO
IPC: G05D7/06
Filed: 1991-07-17
Abstract: PURPOSE:To provide the dispenser which can surely and stably discharge a specified amt. of an adhesive. CONSTITUTION:An actuator 10 constituted by combining a piezoelectric element for a stopper and a piezoelectric element for driving is mounted into a syringe 1 and the adhesive 6 housed in the syringe 1 is discharged by the downward displacement of the actuator 10. The adhesive 6 of the amt. (the displacement of the actuator 10 x the cross sectional area of the syringe 1) is forcibly discharged by the displacement of the actuator 10 in the syringe 1 in such a manner and, therefore, always the specified amt. of the adhesive 6 is surely discharged without receiving the influence of a change in the bore size of the nozzle 4, a fluctuation in the viscosity of the adhesive 6 by a change in room temp., a fluctuation in the rising time of the internal pressure of the syringe 1 arising from a change in the remaining amt. of the adhesive 6 in the syringe 1, etc.
Patent JP-H1145203-A (JP)
Title: File management device
Inventor: ENOKI NOBUYUKI
IPC: G06F12/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the file management device which efficiently gather access frequency information to one place as to a virtual file management system which evade concentration of access on a server. SOLUTION: The file management device arranged on a server/client type computer network is equipped with a virtual file management table 103, and virtual file identifiers given uniquely over servers, the server identifiers of the servers stored with respective files, and the file identifiers of the files are grouped and stored corresponding to the respective files. Further, an access request process part 106 is provided; when a specific terminal device makes an access request including a virtual file identifier, a server 101 and a file to be accessed are specified by referring to the virtual file management table 10 and an access request is sent to the specified terminal device.
Patent JP-S6260608-A (JP)
Title: Screw device
Inventor: TAKAMATSU YUJI
IPC: B29C48/53
Filed: 1985-09-10
Abstract: PURPOSE:To perform temperature control of the inside of a molding machine practically and also to perform the temperature control of an arbitrary position of a screw, by providing a heat transmission device at the shaft center part of the screw along with providing a Peltier effect element at least at a portion on the surface side of the screw. CONSTITUTION:When a Peltier effect element 1 is electrified under a state wherein a switch 132 of a temperature control circuit 13 has been changed over, heat is absorbed from a molten material positioning close by the tip part of a screw which is under a high-temperature state through shearing force of the screw 10 by performing heat absorption by a metallic plate 113 positioning on the surface side of the screw 10. On the one hand, as a metallic plate 114 positioning on the surface side of the Peltier effect element 11 performs radiation of heat at this time, the inside of the tip part of the screw becomes high temperature gradually. Then cooling water is streamed in a heating medium flow path 12 so as not to generate such an unfavorable phenomenon, and the screw 10 is kept at a constant temperature by discharging the heat radiated on the backside of the Peltier effect element 11.
Patent JP-S6096178-A (JP)
Title: Dc/dc converter
Inventor: TAKAYAMA TOMIO
IPC: H02M3/335
Filed: 1983-10-27
Abstract: PURPOSE:To enable to start a DC/DC converter by a low input voltage by exciting a transformer in reverse polarity to the ON time at the OFF time of a transistor, and utilizing the counterelectromotive force. CONSTITUTION:A voltage is applied to the gate of a transistor Q1 by a circuit of the primary winding N3 of a transformer T2, a resistor R3 and a diode D3. When a transistor Q2 is turned ON by the ON signal from a control circuit 2, a current is flowed in a circuit of the winding N3, a resistor R3, the diode D3, and the transistor Q1, and the transformer T2 is excited in the reverse polarity. When the transistor Q2 is turned OFF in this state, a counterelectromotive force is generated in the transformer T2, with the result that the sum of the input voltage and the secondary winding N3 of the transformer T2 is applied between the gate and the source of the transistor Q1, and the transistor Q1 is turned ON.
Patent JP-H0841124-A (JP)
Title: Hydrogenated coumarone-indene resin and production thereof
Inventor: TAKEUCHI KENJI
IPC: C08F8/04
Filed: 1994-08-02
Abstract: PURPOSE:To obtain an odorless resin excellent in compatibility with a highly polar resin, e.g. an acrylic resin, and in heat resistance by hydrogenating a specific proportion of the olefinic double bonds and aromatic rings of a coumarone indene resin. CONSTITUTION:The resin is obtained from a coumarone indene resin (a) by hydrogenating all of the olefinic double bonds and 10% or less of the aromatic rings. The hydrogenated resin preferably has a weight-average mol.wt. of 500-3,000. The hydrogenation is preferably conducted at 150-300 deg.C and an H, pressure of 30-300kg/cm in the presence of a hydrogenation catalyst in an amount of preferably 0.1-3wt.% based on the resin (a).
Patent JP-S6446555-A (JP)
Title: Controller for refrigerator
Inventor: YAMAMOTO HIDEO
IPC: F25D17/08
Filed: 1987-08-12
Abstract: PURPOSE: To prevent malfunction due to freezing of a baffle for opening/closing the outlet of a duct introducing chill to a cold storage room by opening/closing the baffle forcibly under such an operating state of a compressor where the temperature difference between the front and rear of the baffle increases. CONSTITUTION: A controller 13 controls a motor damper drive circuit in response to the temperature in a refrigerator detected by a thermistor 10 to open/close the baffle of a motor damper 8 such that a specified temperature can be attained in the cold storage room thus regulating chill supply into the cold storage room 6. When the temperature difference between the front and rear of the baffle increases immediately after stopping operation of a compressor 12 or at the time of starting operation thereof, the controller 13 delivers a baffle open/close drive signal also to a motor baffle drive section simultaneously with the control of the compressor thus opening/closing the baffle forcibly. According to the arrangement, malfunction due to freezing of the motor damper can be prevented.
Patent JP-S58102612-A (JP)
Title: Multi-shaft head for machining center
Inventor: KATAYAMA HIDEKAZU
IPC: B23B39/16
Filed: 1981-12-15
Abstract: PURPOSE:To obtain a light-weight and compact head by using a simple mechanism composed of a crank pin and an intermediate transmission plate performing a crank movement as a rotation transmission mechanism from an input shaft to multiple tool rotary shafts. CONSTITUTION:When an input shaft 3 is rotated, a crank pin 12 is rotated along a circular orbit with a radius of an eccentric distance (e) around the shaft 3, and as a result of this rotating movement an intermediate transmission plate 13 performs a crank movement together with a crank pin 16. Because of this crank movement, the crank pin 16 performs a rotating movement with a radius of a distance (e) around a tool rotary shaft 21, thus a rotating force is transmitted to the tool rotary shaft 21. At this time, many tool shafts 21 are concurrently rotated.
Patent JP-S5992438-A (JP)
Title: Magnetic card
Inventor: KOTANI YUUZOU
IPC: G11B5/80
Filed: 1982-11-19
Abstract: PURPOSE:To improve the strength and surface roughness of a protective film by mixing a metallic oxide having a small average BET grain size at a specified limit or below in the protective film. CONSTITUTION:A protective film material incorporated therein with titanium oxide (TiO2) powder having 0.2mum BET grain size within a range of not exceeding 50% by weight is stuck onto a magnetic medium 2 in the stage of sticking a protective film 3' thereon. The ruggedness on the surface is made finer by such a protective film. The card is resistant to hand soiling and dust pickup and therefore a magnetic head is made less liable to staining. Hardness of about 1H-2H as compared to conventional B-HB is obtd. for the protective film. The preferred BET grain size of titanium oxide is substantially <=1.0mum in terms of the fact that several layers of metallic oxide enter the inside of the protective film. If the amt. of the metallic oxide to be incorporated exceeds >=50% by weight, the strength of the protective film is decreased.
Patent JP-H1050845-A (JP)
Title: Method and device for changing cell layout
Inventor: NITTA IZUMI
IPC: H01L21/82
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To shorten wiring length of an appointed net without increasing the total net wiring length by a method wherein a first are which shortens wiring length of the appointed net and a second area which does not increase the total wiring length are acquired, and a cell is moved to an area in which the first area is overlapped on the second area. SOLUTION: Layout data of a cell which has beforehand been laid out initially and wiring length of a net are stored in an input file 20. An NA calculation part 30 calculates a net change area NA which is a first area which shortens wiring length of an appointed net. A CV calculation part 31 calculates a cell vector area CV which is a second area which does not increase the total wiring length even if a cell is moved. An IA calculation part 32 calculates an improvement area IA which is an area in which the net change area NA is overlapped on the cell vector area CV. A cell layout part 40 moves and lays out a cell based on calculation results of the NA calculation part 30, the CV calculation part 31 and the IA calculation part 32.
Patent JP-H0546620-A (JP)
Title: Document printing processor
Inventor: NOZAWA SATORU
IPC: G06F17/21
Filed: 1991-08-12
Abstract: PURPOSE:To obtain a document printing processor capable of printing a document with a page head through a simple operation without generating a page head file in respect of the document printing processor made capable of page head printing through the simple operation. CONSTITUTION:This processor is constituted of a storage means 10 to store document information, an input means 11 to input page head information and a printing condition at the time of the page head printing, an allocating means 12 to allocate the page head information to the document information stored in the storage means 10 according to the page head information and the printing condition inputted by the input means 11, and a printing means 13 to print the document information allocated with the page head information by the allocating means 12.
Patent JP-H0365803-A (JP)
Title: Window glass antenna for automobile
Inventor: MURAKAMI HARUNORI
IPC: H01Q1/12
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a directivity through mutual compensation and a non- directional reception characteristic due to diversity reception by making the arrangement of 1st and 2nd conductors asymmetrical with respect to the center of a window glass in response to the readout direction of a power receiving terminal. CONSTITUTION:Lots of defrosting heater wires 2 are formed in parallel to an intermediate region of a rear window glass 1 with printing and baking. Moreover, antenna conductors 10, 11 are provided to upper and lower space of the heater wires 2 and the antenna conductors 10, 11 are arranged almost asymmetrically with respect to the center line of the window glass to apply FM diversity reception. In order to facilitate the asymmetrical conductor arrangement, a power receiving terminal 10a of the upper antenna conductor 10 is arranged to a right end (as viewed in car body) of the window glass 1 and a power receiving terminal 11a of the lower antenna conductor 11 is arranged to the left end. Thus, the directivity compensated with each other is obtained and an excellent reception characteristic not affected by the progressing direction of an automobile due to diversity reception is obtained.