baber/WOPTO huggingface dataset:
Patent JP-S5770692-A (JP)
Title: Caronaless coloring copying sheet
Inventor: FUCHIGAMI MITSURU
IPC: B41M5/00
Filed: 1980-10-22
Abstract: PURPOSE:To obtain a carbonless coloring copying sheet improved in its aptitude to starching division, by making the sheet contain a specified rate of a surfactant. CONSTITUTION:A nonionic surfactant (e.g. polyoxyethylene nonylphenol ether) having a hydrophilic-lipophilic ballance (HLB) of about 10 or more and a molecular weight of about 200 or more is used. That is, a microcapsule (preferably comprising melamine.formalin resin), a capsule protective agent, an adhesive and 0.1- 4wt% of the surfactant by weight of the microcapsule are applied onto a substrate sheet, to obtain a carbonless coloring copying sheet.
Patent JP-S6043451-A (JP)
Title: Material for storing hydrogen
Inventor: SHIMIZU TAKASUMI
IPC: C22C19/03
Filed: 1983-08-15
Abstract: PURPOSE:To obtain high purity H2 free from methane and other impurities by adding a specified element such as Al and an element which bonds easily to C and forms stable carbide to a rare earth element-Ni type material for storing H2. CONSTITUTION:This material for storing H2 is represented by the formula (where R is one or more kinds of rare earth elements, A is one or more among Al, Si, Cr, Fe, Mn, Co, Cu, Ca and Mg, B is one or more kinds of elements which bond easily to C and form stable carbides, 0<x<=2.0, and 0<y<=0.5). The elements B include Ti, Zr, Hf, V, Nb and Ta. When the material is used to occlude and release H2, high purity H2 is obtd.
Patent JP-H05313055-A (JP)
Title: Lens driving control device
Inventor: WADA HIROYUKI
IPC: G02B7/10
Filed: 1992-05-14
Abstract: PURPOSE:To drive movable lenses smoothly into focus positions. CONSTITUTION:A lens driving control device is provided with lens groups 1b, 1d movable in the optical axis direction, position detecting means 7, 8 for detecting the optically moving direction of the lens groups 1b, 1d, lens driving means 3a, 3b for driving the lens groups in the optical axis direction, and a lens control means (CPU) 11 for changing the current value to be applied to the coils 4a, 4b of the lens driving means 3a, 3b according to the moving direction of the lens groups 1b, 1d so as to control the thrust of the lens driving means 3a, 3b.
Patent JP-S5936590-A (JP)
Title: Treatment of aqueous solution containing phenols and formaldehyde
Inventor: YASUDA SHINICHI
IPC: C02F1/42
Filed: 1982-08-25
Abstract: PURPOSE:To decrease the BOD and COD in an aq. solution contg. phenols and formaldehyde, by treating said soln. with an extracting agent or adsorbent for phenols then bringing the same into contact with a copper compd. in the presence of an alkali. CONSTITUTION:An aq. soln. contg. phenols and formaldehyde is treated with an extracting agent for phenols to extract phenols; otherwise, the phenols are removed by an adsorbent. The soln. is then brought into contact with a copper compd. in the presence of an alkali to decompose formaldehyde to methanol and formate. The above-mentioned phenols are phenol, alkyl phenol (cresol, xylenol, etc.) and the formaldehyde is formalin and paraformaldehyde. There are benzene, toluene, etc. in the extracting agent for phenols.
Patent JP-S5574481-A (JP)
Title: Electron watch with secondary battery
Inventor: TABATA JIYUNICHI
IPC: H02J7/00
Filed: 1978-11-30
Abstract: PURPOSE:To prevent overcharge and perform alarming of overcharge simultaneously by utilizing the threshold voltage of a GaP diode. CONSTITUTION:The anode of a solar battery 6 is connected to a reverse-current preventive diode 7, and the cathode of the reverse-current preventive diode 7 is connected to the anode of a secondary battery 8. When a charge is carried out from the solar battery 6, the major part of the charge current is ordinarily supplied to a secondary battery 8. However, when the battery 8 reaches an overcharged state, the charge current flows all to the GaP diode 10, and charging to the secondary battery 8 is stopped. Simultaneously, the overcharge is alarmed by the GaP diode 10. The compensation diode 9 having the characteristics same as those of the reverse-current preventive diode 7, whereby the characteristics of both diodes are cancelled with each other and the GaP diode 10 monitors only the terminal voltage of the secondary battery 8.
Patent JP-S624813-A (JP)
Inventor: UIRUHERUMU EKUMAN
IPC: C21B13/12
Filed: 1986-06-26
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-S5575871-A (JP)
Title: Control method of rolls in continuous casting machine
Inventor: IMAI FUMIO
IPC: B22D11/128
Filed: 1978-11-30
Abstract: PURPOSE: To straighten a camber roll or suppress the progression of its camber and prevent the degradation in the quality of the slab during casting by lowering the speed of casting at the time when the concave face owing to bending of the slab guide rolls detected during continuous casting opposes to the slab.  
     CONSTITUTION: A roll bend detector using a differential transformer or the like is disposed on the roll surface counter-opposing to the slab surface of the roll barrel length center based on each roll chock of the continuous casting machine, whereby the roll bending during continuous casting is detected. The casting speed at the continuous work is lowered at the timings at which the concave face of the camber roll detected with the abovementioned detector opposes to the slab surface. Namely, the bending of the incorrect roll may be suppressed of progression or straightened simply by placing emphasis on the camber roll which degrades quality and adjusting the timings of the casting speed slightly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6039519-A (JP)
Title: Electronic clinical thermometer
Inventor: MIYAKE TAMIO
IPC: G01K7/00
Filed: 1983-08-12
Abstract: PURPOSE:To secure an accuracy even if a period in which a forecasting operation is repeated is short, by executing a sampling of (n) times in only a forecasting operating cycle of the first time, and a sampling of (n)-n1 times in the forecasting operating cycle of the second time and thereafter. CONSTITUTION:When a switch 7 is turned on and an operation is started, a counter placed in an RAM5 is cleared, and a time waiting is executed. When it has passed 10sec, +1 is executed to the counter, also a detected temperature of that time is inputted through an A/D converter 2, and a time and a temperature are stored in the RAM5. Subsequently, a time differential value of the detected temperature and its logarithmic value are derived, and stored in the RAM5 in accordance with a sample time of that time. Whenever it has reached the sample time, the processing is repeated until the number of times of sampling reaches (n). When the number of times of sampling reaches (n), a contant is calculated and also a convergence temperature is calculated and displayed 6 by using a data stored in the RAM5.
Patent JP-S63313722-A (JP)
Title: Preparation of pullulan acetate microcapsule agent with object of carrying out sustained release of oral antibiotics
Inventor: FUKUI YOSHIO
IPC: B01J13/12
Filed: 1987-06-15
Abstract: PURPOSE:To obtain a sustained release pullulan acetate microcapsule agent having excellent matrix type, by dissolving pullulan acetate in acetone, dispersing an ingredient having drug action and then evaporating the acetone. CONSTITUTION:Acetic anhydride is acetylated using 4-dimethylaminopyridine as a catalyst at ambient temperature to afford pullulan acetate having different acetylation degree. An ingredient having drug action which is a core substance is dispersed in a solution containing dissolved pullulan acetate which is a wall film substance and the dispersion is poured into a dispersing solvent containing a dispersing and separating agent previously added. Then the acetone is evaporated to provide the aimed product. The ingredient of drug action which is a core substance is selected from oral antibiotics such as ampicillin, amoxicillin, cephadroxyl, cepharadine, cephalexin or cephachlor.
Patent JP-2000339042-A (JP)
Title: Voltage generation circuit
Inventor: MIZOGUCHI SHINICHI
IPC: G05F5/08
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a voltage generation circuit capable of stably supplying internal power voltage less than the rated voltage even when the external power voltage is higher than the rated voltage. SOLUTION: This voltage generation circuit 110 is provided with an external power wiring 10 through which the external power voltage is transmitted, an internal power wiring 20 for supplying the internal power voltage to a load, a regulator circuit 30 for receiving the external power voltage from the wiring 10 and generating the rated voltage of internal power voltage, and a voltage switching transistor 50 for connecting the wiring 10 to the wiring 20. The circuit 30 and the transistor 50 are complementarily activated in accordance with the voltage level of a node Na. The circuit 110 is also provided with a voltage switching circuit 60 for switching the voltage of the node Na in accordance with the voltage level of the wiring 10.
Patent JP-H11337336-A (JP)
Title: Survey machine with image pickup device
Inventor: KISHIMOTO HIROSHI
IPC: G01C15/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To integrate a survey machine with a camera attachably and detachably, to record picture data and survey data relating with each other, and make the camera usable alone, if required. SOLUTION: The survey machine with an image pickup device has a telescope 20 for catching a target under survey, a means 26 for measuring the direction and distance of the target under survey, etc., and besides a camera 300 which contains a means 36 for photographing a picture in the view field of a telescope 20, etc., means 311 for photographing a picture out of the view field of the telescope 20 picture display means 311 and a means 315 for recording at least picture data and is removably provided at the survey machine 100, and with the camera 300 mounted o the survey machine 100, the picture data and/or survey data are transferred between the camera 300 and survey machine 100.
Patent JP-S6210258-A (JP)
Title: Manufacture of manganess-aluminum-carbon alloy magnet
Inventor: IBATA AKIHIKO
IPC: C22F1/16
Filed: 1985-07-05
Abstract: PURPOSE:To obtain an anisotropic magnet having high magnetic characteristics by producing a tensile strain in a hollow billet of an Mn-Al-C alloy in the extrusion direction by specified extrusion and by compressing the resulting billet having a prismatic hollow in the axial direction to make the inner surface circular. CONSTITUTION:The cavity in the container part 6 of dies consisting of a mandrel 2 and a die 3 has a hollow cross-sectional shape, and the area of the opening of the container part 6 (the area of the cross-section perpendicular to the extrusion direction) is larger than the area of the opening of the bearing part 7. A billet 1' is put in the container part 6, and after the axial direction is made parallel to the extrusion direction, the billet 1' is pressurized at 530-830 deg.C with a punch 4. A new billet 1 is then put in the container part 6 and pressurized in the same way, and extrusion is carried out by repeating the stages to obtain a billet 1 having a prismatic hollow with (2n+2) angles (n=1, 2, 3-). The billet 1 is compressed in the axial direction with the upper part 4 of a punch for preventing the billet 1 from expanding to the central part and an outer die 9 for restraining the outer surface of the billet 1 to make the inner surface of the billet 1 circular.
Patent JP-H10339606-A (JP)
Title: Inspecting device
Inventor: TATSUNO HIDETOSHI
IPC: G01B11/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To allow an operator to simply and rapidly perform observation and inspection by storing the position of a stage where the specific position of an object to be inspected arrives at an optical axis position, and by displaying a stored stage position and a current position. SOLUTION: The optical axis of an observing device 20 is aligned to the observation position of a reference object to be inspected on an XY stage 11 in advance, and the position of the XY stage 11 is stored in a storage part 32 of a computer 30. The image of observation number and position being processed by an image-processing part is displayed, in real time, on an observation window 41 of a display part 40.  The computer 30 receives observation position data from the storage part 32 and the coordination value of an object 12 to be inspected (XY stage) from a counter based on an operation program, a specific index figure is displayed at the position of each coordination value of a target position instruction window 42, and the current position of the XY stage 11 is indicated, thus allowing an operator to look at the display and to intuitively and easily grasp the moving direction and distance of the object 12 to be inspected.
Patent JP-S63317403-A (JP)
Title: Good packing method for apparatus
Inventor: YAMAGATA KAZUNORI
IPC: B65B9/20
Filed: 1987-06-15
Abstract: PURPOSE:To make unpacking of goods easy by cutting a strip-like film lengthwise into two pieces using a knife before and behind a folding mechanism, bringing them back together with their edges pressingly overlapped and adhering the edges of these two pieces with an adhesive agent. CONSTITUTION:The edge 3 of a film 1 at one side of a packed material is folded and adhered to the outer surface of the film 1' at the other side thereof via an adhesive layer 4, forming an unpackable edge portion. Next, the strip-like film is fusion cut in a predetermined position perpendicular to the longitudinal direction for effecting the closure thereof. By this fusion cut, the previously packed goods 6 are sealed and cut off from the strip-like film. The adhesive layer 4 is normally formed by applying an adhesive agent or a two side adhesive tape.
Patent JP-H06301644-A (JP)
Title: Data transfer method
Inventor: UOKU EICHI NGUEN
IPC: G06F13/38
Filed: 1993-06-21
Abstract: PURPOSE: To improve the input-output processing ability of a device. CONSTITUTION: An address signal line 26 sends address signals to a device 14 from a bus controlling for two definite purposes. The bus controller uses the signal line 26 together with some data signal lines 24 and control signal lines 28 for programming a certain specific device 14, such as a device 14-1, by the addresses of one or more local buses 10. Once the device 14-1 is programmed by the addresses, the bus controller can use the signal line 26 for actually addressing the device 14-1.
Patent JP-S5850559-A (JP)
Title: Holding structure of optical lens for copying device
Inventor: NAKAGAWA NOBUHIKO
IPC: G02B7/00
Filed: 1981-09-22
Abstract: PURPOSE:To exactly hold a plate-like lens at a prescribed position so that a satisfactory projection image can be obtained, by separately forming an insert- fixed part for providing tensile force or contraction force to an optical lens, on a housing for holding the optical lens. CONSTITUTION:Plate-like lenses 1, 1' and 1'' have a fitting part 5 which is fitted into an insert-fixed part consisting of a pair of opposed dovetail grooves 4 formed on housings 2, 2' and 2'', respectively. When a dovetail groove 4a is fitted into a plate-like lens 1a, an inclined surface 8 turned toward the outside of the housing is formed on the upper end internal side part of the dovetail groove 4a, on the other hand, an inclined surface 8' turned toward the inside of the housing is provided on the upper end internal side part of a dovetail groove 4b, and when the plate-like lens 1a is inserted between the dovetail grooves 4a, 4b, the plate-like lens 1 is drawn by the inclined surfaces 8, 8', or is contracted,  and is fixed. In this way, even if a product variance exist in the plate-like lens,  a position of each lens 6 exactly conforms with a position of each hole 7, and it  is held.
Patent JP-S5672721-A (JP)
Title: Control system for electric power source
Inventor: TAMURA RISHICHI
IPC: G06F1/32
Filed: 1979-11-19
Abstract: PURPOSE: To stop the generation of the noise of a cooling fan by stopping the fan by cutting off the electric power supply to an external memory unit stored with a program when program loading from the external memory unit ends.  
     CONSTITUTION: Electric power source controller 3 is provided which has the circuit generating an electric power feed signal when the loading of a program or data is started, the switch circuit inserted into the electric power circuit of external memory unit 2 and the control circuit controlling the switch circuit. In data loading, the feed of external memory unit power supply is commanded from processor 1 to the above-mentioned control circuit by processor 1 or with a reset input signal to processor 1, supplying the electric power. After the program or data are loaded from external memory unit 2, the processor sends electric power supply cut-off command signal 14 to the corresponding circuit again to stop the electric power supply to the external memory unit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01315977-A (JP)
Title: Manufacture of airtight terminal
Inventor: HIRAKI TAKAHISA
IPC: H01R43/20
Filed: 1988-06-15
Abstract: PURPOSE:To remove an obstacle to fitting into a hole of a printed substrate by previously and separately forming the plated layers on an airtight sealing body, wherein a seal lead is glass-sealed to a metal outer ring, and on an earth lead, while fixing the earth lead to the metal outer ring. CONSTITUTION:A seal lead 2 is made to pass through a lead sealing hole 1a of a metal outer ring 1 and an airtight sealing body A airtightly and insulatedly sealed to a hole 1a with glass 3 is manufactured followed by being dipped into a plated layer for forming a noble metal plated layer 12b having the prescribed thickness. The layer 12a and the layer 12b are separately plated, the thickness of the plated layers can be almost equal. Later, the upper end of the earth lead 4 is fixed to the undersurface of the metal outer ring 1 by welding so that an airtight terminal 5 is finished. Thereby, both of them form the prescribed plating thickness so that the surplus plating thickness is removed so as to reduce the amount of using the noble metal for forming the plated layers.
Patent JP-H04323245-A (JP)
Title: Modified acrylic rubber composition and diaphragm for fuel system
Inventor: NINOMIYA FUJIO
IPC: C08L27/14
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a modified acrylic rubber composition excellent in calendering and extrusion processability of a rubber material after kneading. CONSTITUTION:A modified acrylic rubber composition is composed of an acrylic rubber(ANM) blended with polyvinylidene fluoride (PVDF) at (90/10)-(70/30) weight ratio of the ANM/PVDF. The monomer composition of the ANM consists essentially of an alkyl acrylate, an alkoxy-substituted alkyl acrylate and acrylonitrile as monomers and further contains 1-10wt.% cross-linking monomer. In the aforementioned composition, the cross-linking monomer component consists essentially of an epoxy group-containing ethylenically unsaturated compound and 0.01-0.05wt.% tetra- to hexafunctional polyfunctional monomer as an auxiliary component is contained in the monomer composition.
Patent JP-S5773610-A (JP)
Title: Pattern area rate meater for offset lithographic plate
Inventor: TAKEUCHI HIDEO
IPC: G01B11/28
Filed: 1980-10-24
Abstract: PURPOSE:To automate and rationalize the process of printing by recording on a magnetic card and printing out pattern information obtained by scanning a printing plate for offset printing by a device which has photoelectric converting elements, and by using it as data for the process of printing. CONSTITUTION:A printing plate 20 for offset printing is scanned by a photoelectric detector 10 consisting of photosensors 13. A printer number, etc., is inputted on a keyboard 47 to set plate size, the number of an ink adjustment key, an interval, the size of a printing effective area, etc., stored in an RAM46 and an ROM45. The output 41 of the photosensor 13 is selected by a multiplexer 42 and then converted by an A/D converter 43 into a digital signal, which is stored in the register of a CPU  by way of an input-output control circuit 49 and a bus to be transferred to the RAM 46 by one ink adjustment key at every time together with a calibration mark 23 and data of the quantity of light from a light source, so that the information is recorded on a magnetic card or printed out after the entire plate surface is completed. Thus, the process of printing is controlled to automate and rationalize the printing, thereby preventing the production defective.
Patent JP-H0315108-A (JP)
Title: Power cable
Inventor: INOUE YOSHIYUKI
IPC: C08K5/544
Filed: 1989-06-12
Abstract: PURPOSE:To obtain a power cable with effectively suppressed water tree by using a composition containing a polyolefin to which specified additives in specified amounts are added for an insulating layer of the cable. CONSTITUTION:A composition consisting of 100wt. parts of polyolefin and 0.2-2.0wt. parts, preferably 0.5-2.0wt. parts, of an additive having >=2 NH groups and 1 of R1 SiR2R3R4 (R2-4 stand for -CnH2n+1 or -OCnH2n+1; n=1-3) is used for an insulating layer of a cable. Using the composition, formation of water tree is remarkably suppressed and service life of the cable is improved. If the content is 0.1wt. parts, desired effect is not achieved. Even if the content is >=2.0wt. parts, the suppressing effect is not further improved.
Patent JP-H01316584-A (JP)
Title: Solenoid changeover valve
Inventor: KAKINUMA TOSHIBUMI
IPC: F16K31/06
Filed: 1988-06-17
Abstract: PURPOSE:To detect he operation of a spool, that's, the operation of a solenoid changeover valve accurately by indirectly detecting AC exciting voltage to a coil by means of a current sensor and recognizing the predetermined position of a movable core. CONSTITUTION:AC exciting voltage to the coil 4 of a solenoid changeover valve is transmitted into a primary conductor 6. A current sensor 7 outputs an induced voltage due to magnetic flux generated from the primary conductor 6. Then, the output voltage passes through a detection circuit 8 so that the predetermined position of a movable core 16 can be recognized.
Patent JP-H11342408-A (JP)
Title: Energized rolling rolls
Inventor: MOCHIZUKI TOMOTOSHI
IPC: B21B27/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To uniform the heated state/temperature distribution in the longitudinal direction of rolls. SOLUTION: When the first tubular member 11, second tubular member 12, and third tubular member 13 are energized, electric current runs from a power supply 17 to tubular sleeve portions 11b, 12b, and 13b, so that heat is generated. For this reason, the current securely and evenly runs in the entire longitudinal direction of rolls 14 and 14, and the heated state/temperature distribution in the longitudinal direction are uniformed.
Patent JP-H05343616-A (JP)
Title: Dielectric element and its manufacture
Inventor: KATO KOJI
IPC: H01L21/822
Filed: 1992-06-09
Abstract: PURPOSE:To prevent oxygen depletion in the vicinity of electrode, film fatigue phenomenon, and increase of leak current, by bringing one or a plurality of electrodes into contact with a thin film whose base material is metal oxide dielectric, and adding oxygen in the region where at least one electrode out of the electrodes comes into contact with the thin film. CONSTITUTION:By thermally oxidizing a silicon substrate 101, an insulating layer 102 turning to the substratum of a dielectric element is formed of silicon dioxide. After a lower electrode 103 as one electrode of a capacitor element is formed of platinum by a sputtering method, oxygen is injected from the surface of the lower electrode 103 by exposing the electrode 103 to oxygen plasma. Thus a region 104 containing oxygen is formed. Metal oxide dielectric 105 is formed by a sol-gel method using PLZT as ferroelectric substrance. An upper electrode 106 as the other electrode of the capacitance element is formed by a sputtering method using gold. An element protecting film 107 is formed by a chemical vapor deposition method using silicon dioxide.