baber/WOPTO huggingface dataset:
Patent JP-H04256334-A (JP)
Title: Measuring method of pattern width
Inventor: OKADA TOMOYUKI
IPC: H01L21/66
Filed: 1991-02-08
Abstract: PURPOSE:To provide a simple and easy measuring method. CONSTITUTION:The measuring method, of a pattern width, which is featured as follows is constituted: a cylindrical lens 4 is arranged so as to be perpendicular on a pattern 2, in a prescribed position, which has been formed on a substrate; and a pattern 5 which is observed by being compressed by means of the lens is measured.
Patent JP-H02204287-A (JP)
Title: Speed detecting device for elevator
Inventor: HASEGAWA TAKESHI
IPC: B66B5/00
Filed: 1989-01-30
Abstract: PURPOSE:To make it possible to check cage speed safely and simply by fitting a cage speed detector in an elevating path, placing a cage speed indicator in a box provided at a cage stop hall and connecting these electrically. CONSTITUTION:At the time of checking cage speed, a cage speed indicator 15 is taken out of a box 14 installed at a hall. An output cable 13 connected to a cage speed detector 12 fitted in an elevating path is connected to this indicator 15 so as to check the cage speed.
Patent JP-S60163165-A (JP)
Title: Region splitting device
Inventor: SASAKI MASAHIRO
IPC: G06T5/00
Filed: 1984-02-02
Abstract: PURPOSE:To attain labelling so as to divide a region including notch picture elements of a horizontal line and a vertical line into the horizontal and vertical lines by classifying the run through three times of scanning such as horizontal scanning, vertical scanning and horizontal scanning and applying labelling. CONSTITUTION:A picture data input section 11 converts a picture into a binary- coding data and stores the result to a label picture storage section 12. A black run extracting section 13 applies line scanning a label picture to the right and left, extracts the number, start point and end point coordinate of the black runs on the scanning line and supplies them to the 1st label adding section 14. A vertical label run extracting section 15 applies line scanning vertically, extracts the number and position information or the like of a vertical label run and supplies them to the 2nd label adding section 16. Moreover, a horizontal run extracting section 17 applies line scanning to the right and left, extracts the number and position information or the like of the horizontal lebel runs and supplies them to the 3rd label adding section 18. Then a characteristic amount extracting section 19 checks the label picture element of the label picture storage section 12 to extract horizontal and vertical lines and connecting information of detailed part.
Patent JP-S53102875-A (JP)
Title: Electrolytic cell unit
Inventor: MATSUURA SHIYUNJI
IPC: C25B9/19
Filed: 1977-02-22
Abstract: PURPOSE:To prevent liquid leakage between each electrolytic cell unit and to prevent H2 generation in cathodic chambers by arranging a frame work for anodic chamber only, and an O2 chamber, a frame work for cathodic chamber only, with packings and diaphragms placed between them, to form an electrolytic cell unit, and by fastening a number of the units arranged in series with a press.
Patent JP-H01193795-A (JP)
Title: Liquid crystal display device
Inventor: TAMAKI TETSUYA
IPC: G09G3/18
Filed: 1988-01-28
Abstract: PURPOSE:To easily adjust a driving voltage for positive display or negative display by performing switching between the driving voltage for positive display and that for negative display in accordance with the inverting operation of a data inverting circuit. CONSTITUTION:When a switch 5 is switched to the side of a terminal (a), each switch 8 of a data inverting circuit 2 is switched to the side of a terminal (c), and picture data D1-DN are outputted without being inverted to perform positive display. When the switch 5 is switched to the side of a terminal (b), each switch 8 is switched to the side of a terminal (d), and picture data D1-DN are inverted by inverters 7 and outputted to perform negative display. Consequently, the switch 5 and switches 8 are interlocked with each other to eliminate a need of voltage adjustment for switching between positive display and negative display. Thus, the driving voltage for positive display or negative display is easily adjusted.
Patent JP-S55112746-A (JP)
Title: Stand for material plane feeding device in wood machine tool
Inventor: IKETANI HIROSHI
IPC: B23Q3/00
Filed: 1979-02-19
Abstract: PURPOSE:To allow an automatic feeding device to automatically apply to materials of different configurations and improve the work efficiency of the materials, by both automatically adjusting the vertical position of the feeding device and turning it with its front end up. CONSTITUTION:A turning operation of handle wheels 7, 9 can adjust the vertical and longitudinal position of an arm 8 and also the position and height of a feed device 18. An adjustment of the position of a hand 12 in a logitudinal direction can further set the feeding device 18 at a prescribed position. Then, the material, if its thickness is larger than a prescribed dimension, lifts the feeding device 18 to swing the hand 12 around the axial line of the arm 8, causing the feeding device 18 mounted at the distal end of the hand 12 to be automatically displaced upward, and the mateial can be smoothly supplied to the cutting tool by a feeding roller 20. The feeding device 18, being turnably installed to a hand joint 13 through a coupling pipe 14, when a big material is supplied, can be turned against the force of spring in such a way that the feeding roller 20 on this side is lifted, and the material can thus be smoothly received.
Patent JP-H05216433-A (JP)
Title: Driving method of plasma display panel
Inventor: SANO YOSHIO
IPC: H01J11/36
Filed: 1992-02-04
Abstract: PURPOSE:To secure a sufficient data writing time and improve the display quality by shifting two scanning electrodes by one scanning unit, which are driven at the same time for an odd and an even field, by one scanning electrode. CONSTITUTION:The screen is scanned to the bottom by scanning electrodes S1 and S2 which are selected in a 1st horizontal scanning period and perform writing operation, similar scanning electrodes S3 and S4 in a next horizontal scanning period, and similar scanning electrodes S5 and S6 in a further next horizontal scanning period. Thus, all subfields of an odd field are displayed and then an interlacing system is employed for an even field to shift the centroid of two scanning electrodes as one display unit from the centroid of display electrodes for the odd field. Namely, only the scanning electrode S1 is scanned in the 1st horizontal scanning period, but the two scanning electrodes S2 and S3 are selected in the next horizontal scanning period, and the two scanning electrodes S4 and S5 are selected in the further next horizontal scanning period.
Patent JP-H04243299-A (JP)
Title: Voice output device
Inventor: UEMURA HIDEMASA
IPC: G10L13/08
Filed: 1991-01-18
Abstract: PURPOSE:To naturally and easily generate voices, which correspond to the inputted character strings, without using a large capacity memory. CONSTITUTION:If the character string inputted from an inputting device 1 is a main character string, a CPU 4 reads out the voice data stored in a voice data storage section 5 and a voice synthesizing section 8 synthesizes voice by a PCM method based on the voice data. If the voice data of the character string are not found in the storage, the phonome information obtained by a language analysis of the inputted character string, and the primary data based on the rhythm information such as a pause between words and an accent are read out from a primary data storage section 6 and the voice synthesizing section 8 synthesizes voice through a rule synthesizing method based on the primary data. An output device 3 generates voice using these voice synthesized data.
Patent JP-S62176145-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: ENOMOTO SHUJI
IPC: H01L21/205
Filed: 1986-01-29
Abstract: PURPOSE:To improve defects such as increase in defect density and deterioration in surface morphology, by forming a single crystal silicon thin film by a vapor phase growing method on a single crystal oxide thin film, which is formed on the entire surface of a single crystal sapphire substrate, implanting silicon ions, forming an amorphous silicon region, performing solid phase growing by heat treatment, thereafter forming a single crystal silicon thin film having a specified thickness by a vapor phase growing method. CONSTITUTION:On a single crystal sapphire substrate 1, a single crystal oxide thin film such as a single crystal spinel thin film or stabilized single crystal zirconia thin film is formed. The surface undergoes gas etching using H2 and HCl. Thereafter a single crystal silicon thin film 3 is formed by a vapor phase growing method. Then, silicon ions are implanted in the thin film 3, and an amorphous silicon region 4 is formed. Solid phase growing is performed by heat treatment, and the region 4 is converted into the single crystal silicon thin film 3 characterized by good quality and low defect density. The film undergoes gas etching using H2 and HCl. Then a single crystal silicon thin film 5 having a required thickness is formed by a vapor phase growing method. Thus the signal crystal silicon thin film characterized by no Al autodoping, good crystal property, low defect density (- 10 defects/cm<2>) and good surface morphology can be obtained, and the semiconductor substrate without thermoplastic deformation is obtained.
Patent JP-S62175900-A (JP)
Inventor: MURAKAMI YUJI
IPC: B60R16/02
Filed: 1986-01-30
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-H05219709-A (JP)
Title: Brushless motor
Inventor: MORIZAKI MASAHIKO
IPC: H02K29/00
Filed: 1992-02-04
Abstract: PURPOSE:To enable a sensor unit to be mounted on a brushless motor and be removed from it after its assembly, in the brushless motor having the sensor unit. CONSTITUTION:A brushless motor is so constituted that its sensor unit 6 can be mounted on a bracket A4 from the outside of the motor and can be fastened to the motor by screws, etc. When a defect is generated in a parts included in the sensor unit 6, it is not required that the whole of the motor is replaced or its parts is replaced after disassembling. Therefore, the motor can be repaired efficiently.
Patent JP-H08188533-A (JP)
Title: Type-2 helper t-cell selective immunosuppressant
Inventor: INOUE TADAHIRO
IPC: A61P37/06
Filed: 1995-01-10
Abstract: PURPOSE: To obtain a selective immunosuppressant selectively suppressing the activation of a type-2 helper T-cell (Th2) and useful in treatment of a disease derived from hyperfunction of Th2 such as allergic disease by containing tautomycin as an active component. CONSTITUTION: This immunosuppressant contains tautomycin or tautomycin analog and has an excellent Th2 activation-suppressing action without exhibiting activation-suppressing action of Th1 bearing phylaxis against viral and bacterial infections, etc., thus is useful as a treating agent for allergic diseases, autoimmune diseases such as systemic lupus erythematosus, a Host-versus-Graft diseases and AIDS, etc. This immunosuppressant is prepared to oral formulations such as an inhalant, a capsule and granules or to parenteral formulations such as an injection, an intravenous drip or an ointment by normal methods. Its dosage is 0.01-5mg/kg/adult and 0.01-3mg/kg/child in the case of oral administration, and 0.002-1mg/kg/adult and 0.002-0.6mg/kg/child in the case of parenteral administration.
Patent JP-H0676881-A (JP)
Title: Electric connector
Inventor: YONEDA TAKAHIRO
IPC: H01R12/79
Filed: 1993-02-05
Abstract: PURPOSE:To lock a protective cover provided on a male connector housing not to be opened during the period other than the inserting action of the male connector housing into a mating connector. CONSTITUTION:A portion 137 is locked between a hook claw 130 and a projection 135 not to open a protective cover 127 when a male connector housing 21 is conveyed, and the protection of terminals 24 fitted in the male connector housing 21 is secured.
Patent JP-S59147887-A (JP)
Title: Muffler fixing structure for enclosed motor compressor
Inventor: OGINO KENJI
IPC: F04B39/00
Filed: 1983-02-09
Abstract: PURPOSE:To facilitate fixing of muffler by inserting a portion of synthetic resin suction muffler into a metal ring fixed to heat cover then jointing the plane section of muffler to the end face of ring and pressing with a spring. CONSTITUTION:In order to assemble parts, a packing 5 is first fitted in a synthetic resin suction side muffler 3 then the leading edge 3a is fitted in a ring 2a. Then the end section 4a of spring 4 is hooked to the end face 1a of cylinder while containing the muffler 3, and finally the other end 4b is hooked to a projection 2b of head cover 2 while extending the spring 4. Consequently even when excessive force is applied onto the muffler, it is absorbed by the spring and gap (d) thereby even the synthetic resin muffler can withstand against thermal deformation sufficiently.
Patent JP-H07213359-A (JP)
Title: Differential drawing device for drawer or similar article
Inventor: ERITSUHI RETSUKU
IPC: A47B88/493
Filed: 1995-01-12
Abstract: PURPOSE: To provide a control equipment for pull-out mechanism for drawers which can remove the drawer rail easily from the central rail. CONSTITUTION: In the pull-out mechanism for drawers in which a supporting rail 2, a drawer rail 15 and a central rail 5 placed between the both rails are provided, weight of the drawer is transmitted through running rollers between the rails, each one direction changing roller 9 is provided at the front and rear end parts of the central rail and a control rope 10 fixed to the supporting rail and the drawer rail is guided through the direction changing rollers, the rope provides two free end parts and these end parts are connected to each coupling member.  And, the coupling member forms a push in member 13 together with a receptible member 12 providing a forming member of a rack shape and the push in member is possible to be connected into the receptible member through the forming member in a nail range corresponding to length of the forming member and a part of the coupling member is possible to be connected to the supporting rail or the drawing rail.
Patent JP-S63186461-A (JP)
Title: Large scale integrated circuit
Inventor: SODA YOSHIHISA
IPC: H01L27/04
Filed: 1987-01-29
Abstract: PURPOSE:To make it possible to observe the irregularity of circuit delay time in a chip as well as between chips, by providing a plurality of ring oscillators distributed in a chip and a selecting means which selects one of output signals of the ring oscillators in accordance with an external signal. CONSTITUTION:The following are provided; a plurality of ring oscillator circuits 1-4 distributed in a chip 7 to observe the difference of circuit delay time in a large scale integrated circuit, and a selecting means 6 which selects one of output signals of the ring oscillator circuits 1-4 in accordance with an external signal. For example, when an oscillation indication signal 101 is set as '1', the ring oscillator circuits 1-4 start to oscillate at a time. When ring oscillator circuit selection signals 110 and 111 are input to a decoder circuit 5, the decoder circuit 5 decodes ring oscillator circuit selection signals 110 and 111, and turns one of output signals 112-115 into an active state. The selection circuit 6 outputs one of output signals 102-105 of the ring oscillator circuits 1-4 as an observation signal 120.
Patent JP-H03225321-A (JP)
Title: Liquid crystal display device
Inventor: MATSUMOTO SHINJI
IPC: G02F1/1341
Filed: 1990-01-31
Abstract: PURPOSE:To prevent the contamination of terminals by an encapsulating agent and the inflow of the agent into an effective display area by protruding a sealing agent from an upper substrate on a larger lower substrate at a liq. crystal sealing entrance. CONSTITUTION:A liq. crystal sealing entrance SLE is formed near a corner of a sealing agent SL applied along the periphery of an upper transparent substrate SUB2 so that the entrance SLE is protruded from the smaller substrate SUB2 on a larger lower substrate SUB1. Since the sealing agent SL acts as banks to prevent the outflow of an encapsulating agent ECL, the contamination of terminals TRM can be prevented. Since a liq. crystal is not held between the end of the entrance SLE and the upper substrate SUB2 at the time of sealing the liq. crystal, the encapsulating agent ECL does not enter the effective display area.
Patent JP-H03224479-A (JP)
Title: Novel bioactive polypeptide
Inventor: NAKAMURA SATOSHI
IPC: A61P35/00
Filed: 1990-01-31
Abstract: NEW MATERIAL:Polypeptide having an amino acid sequence expressed by the formula. USE:Used as a medicinal composition for anti-tumor, etc. PREPARATION:A recombinant microorganism cell transformed by a recombinant plasmid containing DNA region coding polypeptide having an amino acid sequence expressed by the formula is cultured and the subject peptide is separated from a resultant cultured material.
Patent JP-H03225630-A (JP)
Title: Lens moving direction detecting system in optical disk device
Inventor: AKIYAMA MINORU
IPC: G11B7/085
Filed: 1990-01-31
Abstract: PURPOSE:To reduce erroneous detection and to attain more stable and exact access operation by sampling a tracking error sum signal to detect moving direction, and updating a lens moving direction signal. CONSTITUTION:A/D conversion 12 is applied to a tracking error sum signal (b) and an average value (d) of converted outputs (c) is calculated 13. Then, the definite number of time series data showing the codes of differential values between the outputs (c) and the value (d) is stored 14, and according to the stored code data, a lens moving direction is decided 15. At the time of deciding, when lens moving velocity is set in a low-speed area less than a threshold value, data (e) is inputted and the respective calculated results of a digital filter to be executed at the respective starting and ending time points of a track count pulse signal (g) to be generated from the signal (b) are added. Then, an addition result is compared with a set reference value and evaluated and the direction is decided. Afterwards, a lens moving direction signal (f) is updated. When the lens moving velocity is set in a high-speed area more than the threshold value, the preceding value is held as the signal (f).
Patent JP-H07226792-A (JP)
Title: Telephone set
Inventor: MATSUDA YUKIHIRO
IPC: H04M1/274
Filed: 1994-02-16
Abstract: PURPOSE:To reduce a retrieval time more than that by a conventional telephone directory retrieval by entering a toll station number and a local station number. CONSTITUTION:A Kana (Japanese syllabary) and numeral changeover button 13 of a telephone set 10 is depressed to set the mode to a name enter state, a name is entered by using a numeral and kana common use button 14, and the Kana numeral changeover button 13 is depressed to set the mode to the numeral input state and the numeral and kana common use button 14 is used to enter a toll station number and a local station number. Then a telephone directory call button 12 is depressed to display a telephone number onto a display section 11. Thus, even when lots of same names are in existence, both conditions of the station number and the name are satisfied by the common use of the entry of the toll station number and a local station number and the name to retrieve a specific telephone directory and then the retrieval time is reduced.
Patent JP-H10217246-A (JP)
Title: Plasticizer recycling apparatus
Inventor: MAEZAWA YUKISHIGE
IPC: C08J11/12
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To regenerate a plasticizer from acid anhydride and an alcohol component to be recovered secondarily when plasticizer-containing waste plastic is to be heated and decomposed. SOLUTION: Waste plastic composed of plasticizer-containing polyvinyl chloride is decomposed at about 350 deg.C in a screw extruder 2. The gas generated from the screw extruder 2 is condensed at 130-180 deg.C in a first condenser to be recovered as oily matter. Further, the hydrogen chloride gas component in the generated gas is absorbed by water in an absorbing tower 8 to be recovered as hydrochloric acid. Next, the oily matter and hydrochloric acid are mixed in a hydrochloric acid mixture 4 and the acid anhydride and alcohol component in the oily matter are subjected to esterification reaction to regenerate a plasticizer.
Patent JP-S62180776-A (JP)
Title: Method and apparatus for coating hot melt adhesive agent
Inventor: MATSUNAGA MASABUMI
IPC: B05D1/02
Filed: 1986-01-31
Abstract: PURPOSE:To form stably, uniformly and sharply intermitted coating patterns by adding specific time of the ejection time for hot air before and after the discharge time for a hot melt adhesive agent and spraying the adhesive agent. CONSTITUTION:The hot air is used for the ejection air in an intermittent coating operation of the hot melt adhesive agent by air spray and 1-100msec of the ejection time for the hot air is added before and after the discharge time for the hot melt adhesive agent, then the adhesive agent is sprayed. The continuously generated hot air is released into the atm. or transferred to the other circuit during the intermission of the ejection from a gun nozzle for the hot air. As a result, the stably, uniformly and sharply intermitted coating patterns are formed.
Patent JP-H07229618-A (JP)
Title: Steam trace method for boiler
Inventor: UENO TERUO
IPC: F22B37/02
Filed: 1994-02-16
Abstract: PURPOSE:To prevent the generation of abnormal high temperature due to liquid packing by a method wherein the steam of a steam trace is stopped when a supplying oil temperature has arrived at a predetermined high temperature while the steam of the steam trace is passed when the supplying oil temperature has arrived at a predetermined low temperature. CONSTITUTION:The temperature of oil, supplied to an oil pipeline 12, is detected by an oil temperature detector 11 before a burner corner warming valve 7 and the oil temperature signal of the detection is sent to a steam on/off valve 2. In this case, when a predetermined high temperature, +5 deg.C, for example, has been achieved, the valve is shut off to stop steam for a steam trace line 14. Then, the heating of the oil pipeline 12 is stopped and the oil temperature in the oil pipeline is reduced. On the other hand, when the supplying oil temperature has become a predetermined low temperature, -5 deg.C, for example, the valve 2 is opened to pass steam through the steam trace. Then, the oil pipeline 12 is heated and the oil temperature in the oil pipeline is increased. Thus, the oil temperature in the oil pipeline 12 is maintained within the optimum temperature range at all times.
Patent JP-S57135218-A (JP)
Title: Cooling water control device for water cooled multi-cylinder engine
Inventor: MATSUMOTO KUNIYOSHI
IPC: F01P7/16
Filed: 1981-02-12
Abstract: PURPOSE:To reduce lift amount and equalize the movement of each valve by providing a by-pass for the leak of cooling water on the side wall of an exhaust side chamber close to the surface of a valve body seat of a pressure controlling valve provided on each cylinder of a water cooled engine. CONSTITUTION:On a cylinder head 16a of a water cooled engine is provided a cooling water inlet chamber 26 and a pressure control valve having upper and lower guide members is provided on a cylinder head cover 17a mounted facing the cooling water inlet chamber 26. The valve body 3 of the pressure control valve is seated over the cylinder head cover 17a and is pushed against the valve hole 28 to close it by a spring 36 that touches a valve cover 30 having an exit chamber 32. When the cooling water pressure increases and pushes up the valve body 33 against the force of the spring 36, the cooling water leaks through a by-pass provided on the side wall 32a of the exit chamber 32 near the valve seat surface, reducing the lift amount.