baber/WOPTO huggingface dataset:
Patent JP-H08258898-A (JP)
Title: Measuring device
Inventor: SHIMAMURA YOSHIO
IPC: G01F1/84
Filed: 1995-03-23
Abstract: PURPOSE: To calculate quantity of a liquid in a standard state regardless of component ratio of liquid by correcting data of a flow meter based on the density measured by means of variation of resonance frequency of a vibration tube of a Coriolis type mass flow meter. CONSTITUTION: If a filling nozzle 8 is connected to an automobile fuel tank to feed liquid fuel, a vibration tube of a Coriolis type mass flow meter 1 is subjected to excitation by means of a resonance exciting means 20 at a resonance frequency in conformity with the mass of the vibration tube so as to be held in a resonance state, thereby outputting a mass flow rate signal The resonance frequency is outputted to a density computing means 21 so that density of a liquid is computed based on the resonance frequency. And present temperature of the liquid is sensed by a temperature sensor 2, so that a volume correction factor in conformity with the temperature is computed according to a volume conversion table stored in a volume conversion factor storage means 24.  A volume computing means 25 outputs the correction factor to a corrected volume computing means 22 to convert it to a volume in a standard state, which volume is then integrated by means of a first integrating means 26 to output it to a displayer 10.
Patent JP-H01268626-A (JP)
Title: Light preventing agent for cosmetics and production thereof
Inventor: TEIBORU YUHOSHIYU
IPC: A61K8/97
Filed: 1988-04-14
Abstract: PURPOSE: To obtain a light screening agent having protecting action on the skin of face and body, a light absorbing action, preventing summer day spots and chloasma, containing an aqueous extract of flowers of Sambucus nigra, etc., as an acting substance, a carrier substance for make-up, a spreader, an auxiliary, etc. CONSTITUTION: This composition is obtained by uniformly mixing an extract prepared by extracting flowers of Sambucus nigra with an aqueous alcohol or water with a carrier substance having affinity for skin, a spreader, various auxiliaries and optionally 2-10 mass % of p-dimethylaminobenzoic acid-2- ethylhexyl ester. The extraction is carried out by using an extracting solvent of 3-10 times as much as the mass of the dried flowers of Sambucus nigra at 15-50 deg.C. An aqueous alcohol comprising 40vol.% alcohol content at the maximum, preferably 10-20vol.% alcohol content is used as the extracting solvent.
Patent JP-S5316038-A (JP)
Title: Preparation of cyanotriphenodioxazine dye
Inventor: IMAHORI SEIICHI
IPC: C09B19/00
Filed: 1976-07-29
Abstract: PURPOSE: Cyanotriphenodioxazines of formula I, (X is halogen; R is lower alkyl, alkoxyalkyl; R' is lower alkylene). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03251586-A (JP)
Title: Optically active benzothiepinopyridazine compound and production thereof
Inventor: NAKAO TATSU
IPC: A61P25/20
Filed: 1990-04-04
Abstract: NEW MATERIAL:The compound of formula I [R<1> and R<2> are H, halogen, trifluoromethyl, OH, amino, nitro, cyano, 1-4C alkyl, 1-4C alkoxy or acyl(amino); R<3> is H, 1-8C alkyl, 1-4C hydroxyalkyl, 2-5C alkanoyloxy(1-4C)alkyl, aryl, aryl(1-4 C)alkyl, heteroaryl, etc.; * represents asymmetric sulfur atom]. EXAMPLE:2-(4-Chlorophenyl)-5,6-dihydro[1]benzothiepino[5,4-C]-pyridazi n-3(2H)- one-7-oxide. USE:An antianxiety agent. PREPARATION:The compound of formula II is oxidized with tertiary hydroperoxide in the presence of a compound of formula Ti(OR<4>)4 (R<4> is 1-4C alkyl) and a chiral tartaric acid dialkyl ester as an asymmetric source.
Patent JP-S61247159-A (JP)
Title: Facsimile multiple address equipment with call destination registration or deletion function
Inventor: TAKEUCHI TOSHIYA
IPC: H04M11/00
Filed: 1985-04-25
Abstract: PURPOSE:To attain multiple address communication efficiently with required minimum time by deleting a call from an opposite station to a center station so as to avoid calling or recalling from a center to an unnecessary opposite station. CONSTITUTION:Before the multiple address is started, the called station (opposite station) makes a call to a multiple address equipment installed to the center. A ringer detection circuit 7 in the multiple address equipment is operated and gives a signal 18 representing the presence of an incoming call to a control circuit 11. The circuit 11 changes over a line changeover circuit 4 to the position of a demodulation circuit 8 and the received signal is inputted to the circuit 11 from the circuit 8 via a signal line 19. The circuit 11 checks the content of the signal and discriminates whether it is a normal facsimile communication or a change to a call destination registering storage circuit 10 used at multiple address. The content of the signal includes the sender ID number and a code distinguishing registration/deletion and the multiple address equipment at the center deletes or registers the corresponding destination from/to the list of the circuit 10.
Patent JP-S57205620-A (JP)
Title: Laying of sheathing sheet pile and device therefor
Inventor: NAGASHIMA MASAYA
IPC: E02D7/00
Filed: 1981-06-15
Abstract: PURPOSE:To enhance the operating efficiency of a sheathing sheet piles laying work by concurrently performing the excavation of a trench and the embedding of the sheathing sheet piles by a method in which a screw conveyer and two rows of plural oil-pressure cylinder devices are driven for excavation while using as reaction bodies soil and sand to embed sheet piles. CONSTITUTION:A sheet pile embedding excavator is set in a starting trench, soil and sand are charged into the rear groove of a partition case 5, an oil- pressure cylinder 7 is operated, and the soil and sand are consolidated by a cylinder case 12 until the rear end of the partition case 5 to form a reaction body. Thereafter, sheet piles are inserted into between cylinder rows 11, a screw conveyer 10 is turned and at the same time the oil-pressure cylider 7 is operated, and the excavator is advanced while providing a reaction to the case 12. A sheet pile delivery projection 22 sends the sheet pile from the bottom plate 16 into the trench, and then the case 12 is advanced to the front end of the cylinder 7. Then, soil and sand are charged into the trenches on both sides of the sheet pile and consolidated, and thereby the sheet pile is exactly embedded.
Patent JP-S5519211-A (JP)
Title: Purification of organic amine
Inventor: TAMAOKI AKIHIRO
IPC: C07C209/00
Filed: 1978-07-27
Abstract: PURPOSE: To purify a crude organic amine containing a large amount of alcohol, in a simple process, by distilling the crude organic amine in the presence of safely treatable KOH, to remove the alcohol.  
     CONSTITUTION: An alcohol-free organic amine is obtained by the distillation of a crude organic amine containing an alcohol as an impurity after addition of ≥1 mole, pref. 2-5 moles of KOH, based on 1 mole of the alcohol, to the crude amine to form potassium alcoholate. The organic amine is the one which can be stably distilled in the presence of KOH. The alcohol is primary, secondary and/or tertiary alcohols. The content of the alcohol in the crude amine is pref. ≤ 30% to prevent the lowering the efficiency of the distillaiton. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06234332-A (JP)
Title: Driving slip controller
Inventor: HERUBERUTO SHIYURAMU
IPC: B60T8/32
Filed: 1992-04-10
Abstract: PURPOSE: To improve start of a vehicle by braking drive wheels before start, and reducing the brake pressure of braked wheels when non braked wheels generates slip rotation. CONSTITUTION: Speed signals Va from a sensor 1 of driven wheels to which pressure is not applied during stop is provided to a block 10. Speed signals Vna from a sensor 4 and number of revolutions signals (n) are also provided to the block 10. When a vehicle is at a stop, an AND gate 26 supplies signals to a single stability element 27, and supplies signals to a valve 7 for a specified time through an OR gate 28 for increasing brake pressure. When the vehicle starts and a clutch is released, a wheel attached to the valve 6 rotates with slipping and such and is sensed by the AND gate 29. The AND gate 29 sets a bistable device 30, and output signals resets engine torque. When number of revolutions of idling is reached (n), the bistable element 30 is once reset, and a pulse generator 31 is actuated, and the brake pressure is gradually reduced to start the vehicle.
Patent JP-S5716171-A (JP)
Title: Etching method of etching anisotropic wafer
Inventor: ENDOU KATSUMA
IPC: C23F1/00
Filed: 1980-07-03
Abstract: PURPOSE: To remove etching residue without deteriorating mechanical strength of an etching anisotropic wafer by a metod wherein a metal plate having a shape almost equal to a desired shape on said wafer and an etching liquid is flowed to an etching direction.  
     CONSTITUTION: By a conventional wafer etching process, the etching anisotropic wafer 1" having the etching residue 5 is obtained and a metal mask 7 is closely adhered on a metal film 2 of said wafer 1". The mask 7 has a shape almost equal to an objective etching shape of the wafer 1" and is made of a metal hardly etched by an etching liquid 8. Subsequently, the mashed wafer 1" is immersed in the etching liquid 8 in an etching tank 9 and, by a flow source 10 such as an ultrasonic generator or the like, the liquid 8 is flowed to a direction shown by an arrow a. Thereby, a part protruded from the mask 7, that is, only the residue 5 is etched at a speed faster than that of other part. Further, because deterioration of the film 2 is reduced, mechanical strength of the wafer 1" is not deteriorated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59215535-A (JP)
Title: Control circuit of hot water supply machine
Inventor: OOSHIO SEIJI
IPC: F24H1/00
Filed: 1983-05-23
Abstract: PURPOSE:To improve efficiency at the time of repairing at a selling agent or a selling company, through which a burdon to be imposed on a user is lightened also, by classifying and displaying contents by a digital indicator through a symbol and a figure when an abnormal state of a hot water supply machine and a trouble of parts are generated. CONSTITUTION:When the signal of detection of flame is not applied to a microcomputer 23 even after the lapse of a fixed period of time irrespective of a matter that a burner 13 has started operation, ''1'' (error 1) is displayed by a digital indicator 33 in preference to display of an operating state and at the same time action of the burner 13 is suspended also. This is the display showing shortage of fuel oil. Then when a detecting electrode 17 of an empty tank and an earthquake detector 19 are operated respectively ''2'' or ''3'' is displayed respectively on the digital indicator 33. The former and the latter of those become displays urging water supply to a user and resetting of the earthquake detector respectively. The burner 13 is suspended at this time too.
Patent JP-H04301546-A (JP)
Title: Reflectance measuring apparatus
Inventor: SATO TATSUMI
IPC: G01N21/55
Filed: 1991-03-28
Abstract: PURPOSE:To measure reflectance optionally on a surface, a center, or a rear face of a sample by providing a sample moving mechanism vertically on a surface to be measured of a sample. CONSTITUTION:A position L is a position for inspecting a sample surface C, wherein in measuring reflectance of a medium surface F of a sample S comprising a laminate of two kinds of materials for example, the sample surface C needs to be advanced by a distance (d) from the position L in order to have reflection from the surface F onto a correct measurement light path. Thus the sample S is held on a vertically slidable mount 7 on the surface to be measured, moved by a required amount by a feed screw 8 and a micrometer 9 is used to read its position. Thus reflectance can be measured on an interface or on a rear face other than the surface.
Patent JP-S61251032-A (JP)
Title: Laser lithography equipment
Inventor: TANAKA SHOJI
IPC: H01L21/027
Filed: 1985-04-30
Abstract: PURPOSE:To attain the miniaturization of memories and the improvement of working efficiency while remarkably reducing the volume of data to be prepared preliminarily by a method wherein a data converter and multiple buffer memories are provided while geometric pattern data are converted into bit data to draw patterns. CONSTITUTION:A specimen stage 11 whereon a specimen 12 is placed is shifted in Y direction to be scanned by laser beams for drawing of a pattern. At this time, the laser beams are changed to surface side by using an AO element 24 and then pattern data are converted into bit data by a control system 50 to draw pattern on the surface of specimen by ruster scanning process by means of turning polygon mirror 26a synchronized with shifting stage to supply the AO element 22 with blanking data. In other words, photoresist etc. coated on the specimen 12 are exposed corresponding to the circuit pattern of PCB to be drawn. After the drawing pattern on the surface is finished, the specimen stage 11 is reversely shifted in -Y direction while changing the laser beams to backside likewise to draw pattern on the backside of specimen 12.
Patent JP-S63256908-A (JP)
Title: Optical connector
Inventor: KURIMOTO EIJI
IPC: G02B6/38
Filed: 1987-04-14
Abstract: PURPOSE:To prevent reflected return light from being generated by setting the direction of a positioning key for an adapter to 90 deg. uniformly clockwise or counterclockwise to the direction from the center to the peak point of the convex spherical surface of a ferrule end surface. CONSTITUTION:The positioning key 5 for the adapter can be adjusted to six kinds of angles with a positioning key 6 for a frame. The positioning key 6 for the frame 4 comes out by the leftward movement of a ring 7 on the frame 4 and becomes rotatable. The position of the peak point of the convex spherical surface of the ferrule end surface is measured after the ferrule is fixed to the frame 4. Then an adjustment is made with the ring 7 so that the positioning key 5 for the adapter is at 90 deg. clockwise to the position of the peak point of the convex spherical surface. Consequently, the optical connector which is thus adjusted enables the invariably best contacting of cores regardless of the peak position of the convex spherical surface of the end surface of the ferrule and a low-loss connection is realized with good reproducibility without requiring troublesome connections at the time of the connection.
Patent JP-2000286130-A (JP)
Title: Variable coil
Inventor: OTSUKA MICHIO
IPC: H01F21/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify holding of a substrate by forming a projection part which extends and projects in the vertical direction in the inner side of a metal casing, forming a cut-out portion in a lower end part and holding a cap core by a projection part. SOLUTION: A variable coil covers a coil on an insulation substrate 11 provided with an outer terminal 12, a male screw is formed in a circumference thereof, and a cap core 13 of a magnetic material provided with a screw groove 13a is formed in an upper part. In a metal casing 14, projection parts 14b, 14c which are forced into and formed in the inside of a casing are formed in a side surface 14a and bent parts 14f, 14g bent to an inside part in lines 14d, 14e are formed. Cut-out portions 14i, 14j and 14k, 14m are formed to the right and left directions in the upper and lower end parts of the projection parts 14b, 14c. Elastic force is provided to the projection parts 14b, 14c by the cut-out portions 14i, 14j and 14k, 14m, and the projection parts 14b, 14c abut on a cap core 13 and hold the cap core 13 with proper torque.
Patent JP-H06344864-A (JP)
Title: Ignition mechanism for gas generator
Inventor: MARUCHIN ROORURE
IPC: B60R22/00
Filed: 1994-04-28
Abstract: PURPOSE: To provide an igniter mechanism for gas generator for an automobile small in size and capable of adjusting operating conditions. CONSTITUTION: In an igniter mechanism for a gas generator 18 utilizing a pyrotechnology in an occupant restraining device for automobile, a pre-tension is applied by at least one spring 56 to either of an impact member 26 and a gas generator 22 for functioning a belt tensioning action, and the spring 56 presses the impact member against a stopper in a first direction. Also, as the result of an inertia force acting at the time of acceleration of the automobile, the spring 56 gives a reactional force to the impact member so as to move it in a second direction with a force increasing until it reaches a center position. In addition, a force converting member is provided to convert a torque generated by the spring 56 to an axial force applied to the impact member.
Patent JP-S5519507-A (JP)
Title: Printer
Inventor: TAKEI GOROU
IPC: B41J25/316
Filed: 1978-07-28
Abstract: PURPOSE:To obtain such printer as is decreased in weight for the whole mechanism, relieved for manufacturing accuracy and also easy to control for head-up motion by a construction in which a mechanism to give the thrust force of a thermal head is isolated from head feed mechanism. CONSTITUTION:The force by a spring 214 is translated to a roller 208 as a moment centering on a carriage shaft 204, thrusting a thermal head 202 onto printing paper 213 by way of a head frame 203. A wire 205 junctioned to the frame 203 with wire stopper 206 is moved by rotations of a wire drum to carry the head 202. Where thrust force with a head-up lever 207 is not given by properly centering the shaft 204 and the wire 205, the head 202 can be held somewhat floating from the printing paper 213 due to a restoring force resulting from tensile force of the wire 205.
Patent JP-H07291537-A (JP)
Title: Assembling type roller
Inventor: SUZUKI NOBORU
IPC: B65H75/22
Filed: 1994-04-28
Abstract: PURPOSE:To improve the true circularity, store a spool in a split condition in a small space, and realize the re-use by assembling a plurality of hollow spool elements with ribs where a connecting groove is formed on each end surface and the outer shape is approximately true circle by assembling a plurality of elements with a connecting member with the fall-out preventing function. CONSTITUTION:An assembling type spool consists of a plurality of spool elements 1, and a connecting member 2 with the fall-out preventing function to connect the spool element 1 and the spool element 1. The spool element 1 is hollow of annular shape, and ribs 11 are radially arranged at a constant interval, and a dovetail groove 12 as the connecting groove where one half of the connecting member with the fall-out preventing function is fitted is formed on both end surfaces which are the joining surfaces with the other spool element 1. The spool element 1 is extrusion formed as a hollow harmonica-shaped extruded body. After a plurality of spool elements 1 to form the true circle are fixed by using jigs, the connecting member 2 with the fall-out preventing function is driven in and fixed to the dovetail groove 12 at each end of the spool element 1.
Patent JP-S63257366-A (JP)
Title: Composite terminal equipment
Inventor: OKUBO KAZUKO
IPC: H04M11/00
Filed: 1987-04-14
Abstract: PURPOSE:To send a data in matching with a characteristic of an opposite terminal equipment by providing a teletex terminal equipment and a facsimile terminal equipment in one device so as to identify automatically whether a reception opposite party is a teletex terminal equipment or a facsimile terminal equipment. CONSTITUTION:In a teletex MODEM 4 and a facsimile MODEM 5, when a carrier corresponding to a MODEM of each terminal equipment is received, the carrier detection signal of each MODEM is turned on. In this case, when the carrier detection signal outputted from the teletex MODEM 4 in the teletex procedure control section 6 to be turned on is detected, the opposite side is recognized to be the teletex terminal equipment and the succeeding procedure control is progressed by the teletex procedure control section 6. On the other hand, in the facsimile procedure control section 7, the carrier detection signal outputted from the facsimile MODEM 5 to be turned on is detected, when the opposite party is recognized to be a facsimile terminal equipment and the succeeding procedure control is advanced by the facsimile procedure control section 7.
Patent JP-H02148585-A (JP)
Title: Reference conductor for improving signal integrity in electric connector
Inventor: DAGURASU UEIDO GUROOBAA
IPC: H01R12/50
Filed: 1989-04-11
Abstract: PURPOSE: To make a high-density connection by providing webs aligned between adjacent conductor lines and shielded, and a side part which can electrically engage the webs with reference circuits on a substrate which can be attached to connectors. CONSTITUTION: Four fingers are provided at the free end of a web 18, and the corner of the opposite free end is cut to unobstruct a support member 62. Pins 96 and reference contacts 98 are arranged in the same pattern as contacts 78 and tub terminals 22 on the conducting plate 10 of a connector 36. The pin 96 includes a post 100 which is accepted into a contact receptacle 80 when the connectors 36, 92 are combined. The connector 92 is mounted on a substrate having a circuit connected to a circuit on a card 76 via the combined contacts 78 and pins 96. The reference circuits of the card 76 are connected to each other via the conducting plate 10 and the contacts 98. The conducting plate 10 and the contacts 98 may be used to feed electricity instead of performing reference functions.
Patent JP-2000282108-A (JP)
Title: Operation of blast furnace
Inventor: NISHIMURA NOZOMI
IPC: C21B5/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an operational method of blast furnace, by which even in the case of using high reactivity coke in a blast furnace, a smooth and stable operation can be executed more than by the conventional method. SOLUTION: In the operational method of blast furnace, with which in the raw material composed of ore 1 and coke 2, at least the coke is charged by inclining a charging chute 3 arranged at the furnace top part from the furnace center part of the furnace to the furnace wall direction while swinging, one charge of the coke is divided into two or more batches and the whole amount or a part of the coke in the divided one batch is made to the high activity coke. This batch is charged into the furnace wall part in the sectional two ranges of the furnace center part and the furnace wall part in the furnace radial direction in the furnace.
Patent JP-S59217341-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MATSUMOTO KAZUNARI
IPC: H01L21/768
Filed: 1983-05-25
Abstract: PURPOSE:To obtain a multilayer wiring having electrical stability and large effect of flattening the stepwise difference, and excellent in moisture resistance by using a phosphorus glass film as the inter-layer insulation film. CONSTITUTION:3-8mol% of phosphorus glass film 4 is adhered on the first wiring coductor 3. A film is formed by coating said film 4 with the solution containing an Si compound added with a phosphoric compound. This formed film is sintered at a low temperature into a phosphorus glass film 5 containing phosphorus. Then, 3-6mol% of phosphorus film 6 is further adhered on the glass film, and the second wiring conductor 8 is selectively formd on the glass film 6. Since a phosphorus glass film instead of an Si oxide film is used as the interlayer insulation film, cracks are difficult to generate in a silica glass film, thus enabling thick coating, and therefore the effect of flattening the stepwise difference becomes large. Besides, water infiltrating is well absorbed, accordingly the corrosion disconnection of adjacent wiring metals of a high corrosive property can be well prevented. Further, because of lamination of the phosphorus glass film on the silica glass film at the stepwise difference, it is not etched by reverse sputtering, generating no gas, and then adhesion-forming a second layer metal of high quality.