baber/WOPTO huggingface dataset:
Patent JP-S58150114-A (JP)
Title: Digital modulator
Inventor: SHINPO MASATOSHI
IPC: H03M5/14
Filed: 1982-03-02
Abstract: PURPOSE:To enable the easy use of both modulations of MFM and M<2> used in digital audio tape recorders, etc. with changing-over of just one switch by forming a modulator of an M2 code in DC free code into relatively simple constitution. CONSTITUTION:A gate pulse generating circuit B counts cumulative charges and when the cumulative charges are not zero, the circuit generates a gate pulse at the final bit ''1'' of continuous bits ''1''. A gate circuit C which selects an MFM modulating circuit A and an M<2> modulating circuit provides an MFM modulating output by prohibiting the passage of the conditional gate pulse when a switch SW is turned to 1, and provides an M<2> modulating output by allowing the passage of the gate pulse when the switch SW is turned to 2. The M<2> modulating output (q) is outputted to a modulating output terminal 5, and in the case of the MFM modulation, the pulse is outputted as it is from an AND circuit 19 and the inversion is repeated at the leading edge of the pulse, whereby the MFM modulating output is obtained from an FF20.
Patent JP-S60177398-A (JP)
Inventor: NAKAGAWA SEIICHI
IPC: G06K9/62
Filed: 1984-02-23
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-H09224723-A (JP)
Title: Ring
Inventor: SASAKI TOKU
IPC: A44C9/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To add value or give various significance on attaching a birthst one or alike and keep the finger unhurt by processing an eyehole to put a jewel onto the ring beside the ornament. SOLUTION: A ring body 11 is composed of a ring 1, an ornament 2 on the ring 1, a jewel 3 put on the ornament 2, a curate put into the hole on the ornament 2 and a catch 6 put stand on the ornament 2 to hold the jewel 3. On both sides of the ring body 11 around the ornament 2 are put eyeholes 7 into which is put a jewel 8. By putting a birthstone or alike onto the eyehole, additive value as gift becomes more higher, further various significance can be given there. The jewel 8 is put into the eyehole 7 in the manner not to come beyond the side face of the ornament 2.
Patent JP-H01208365-A (JP)
Title: Production of heat-resistant ceramics
Inventor: OKADA MASATO
IPC: C04B35/10
Filed: 1988-02-16
Abstract: PURPOSE:To obtain the title ceramics, having a large surface area and capable of suppressing reduction in surface area caused by calcining to the minimum, by adding La and Nd to alumina, calcining the resultant mixture, adding Ba to the calcined mixture and recalcining the mixture. CONSTITUTION:Alumina powder is impregnated into an aqueous solution of La and Nd compounds (e.g., nitrate), dried and calcined (e.g., at 1000 deg.C) and the calcined mixture is impregnated with an aqueous solution of a Ba compound (e.g., nitrate), dried and recalcined (e.g., at 1000 deg.C). The amounts of the added La, Nd and Ba are preferably within the range of 0.05-0.20 (La+Nd+Ba)/(La+ Nd+Ba+Al) expressed in terms of atomic ratio.
Patent JP-S6417059-A (JP)
Title: Device for forming original-sticking sheet for scanner
Inventor: HONMA YUJI
IPC: G03F1/00
Filed: 1988-02-16
Abstract: PURPOSE:To improve the efficiency of a plate division processing by forming plate division data and rough cutout data at and forming an original sticking sheet for scanner suited to the plate division processing at the time of measuring the original magnification. CONSTITUTION:The original is projected onto the layout assignment paper on a data tablet 2a and the graphic data indicating the magnification, the contour lines of the original, a trimming frame and cutout part is measured by a means for measuring the original data. A means 30a for editing the data edits plural sets of the original data to plate division units when the resolution magnification data and graphic data of the scanner for the plural originals as well as the plate division instruction data indicating the overlaps of the images to be layout and original numbers are inputted to said means. Then, a means 30b for calculating trimming frame data calculates the trimming frame data in accordance with the cutout graphic data. A means 30c for forming sub-layout data corresponds said data and the graphic data, as well as the original numbers, the resolution magnification data and the plate division instruction data. A means 30d for calculating drawing data forms the sheets drawn with the contour lines, trimming frames and cutout graphics in the plate division units.
Patent JP-S55125958-A (JP)
Title: Posture changer for workpiece
Inventor: KOBAYASHI MINORU
IPC: B23Q1/54
Filed: 1979-03-22
Abstract: PURPOSE:To simplify the construction of a posture changer and make it compact, by rotating the posture of a workpiece around an axis by a single pulse motor or the like. CONSTITUTION:The axis l3 of the rotary shaft 10a of a pulse motor 10 and that l4 of a workpiece 13 are located on the same plane and intersect each other at a point O1 at an angle of theta=125 deg.16'. When the rotary shaft 10a of the pulse motor 10 is rotated countercloskwise, the workpiece 13 is revolved by 90 deg. around an axis l5 perpendicular to the axis l4 of the workpiece so that the axis l4 becomes vertical. The posture of the workpiece 13 is thus changed to enable working by a tool 14. This results in making the system compact and simple.
Patent JP-H07244491-A (JP)
Title: Conversion system for text sound
Inventor: HOSHINO TADAHIRO
IPC: G10L13/06
Filed: 1994-03-03
Abstract: PURPOSE:To provide a system which is excellent in operation convenience for a user and can extract unknown words and can process it afterward, in a conversion system for text sound which is provided with a text analyzing section, a parameter generating section for synthesizing sound, sound synthesizing section and a sound outputting section, and obtains a sound output from text data. CONSTITUTION:This system is provided with an unknown words extracting means 23 which extracts successively unknown words included till a termination in an input text data at a step of morpheme analysis processing, a transmitting means 25 for unknown words which transmits unknown words extracted already when processing reaches the termination of the input text data, an information inputting means 27 to which a user inputs information required for registering transmitted unknown words to a word dictionary, and an information registering means 29 which registers unknown words and inputted information relating to unknown words to the word dictionary.
Patent JP-H09232934-A (JP)
Title: Photoelectric switch
Inventor: OSHITA JUNJI
IPC: G01V8/12
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric switch with which suitable sensitivity setting can be easily performed corresponding to transmission type setting or reflection type setting. SOLUTION: A sensitivity setting control means 15 discriminates whether the photoelectric switch is set as transmission type or reflection type based on the quantity of received light at the time of inputting a setting control signal CT in the state of placing no object to be detected in a detection area and based on the quantity of received light at the time of inputting the setting control signal CT in the state of positioning the object to be detected in the detection area. When the photoelectric switch is set as the transmission type, an operating level arithmetic means 10 sets an operating level OP at a 1st level between the maximum value and minimum value of the quantity of received light and when the photoelectric level is set as the reflection type, the operating level OP is set at a 2nd level lower than the 1st level.
Patent JP-2000156417-A (JP)
Title: Darlington transistor and manufacture thereof
Inventor: HONDA JIRO
IPC: H01L27/082
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a Darlington transistor, which has a full current amplifica tion factor hFE even at a high current region and also to low in cost, and the manufacturing method of the transistor. SOLUTION: A Darlington transistor is manufactured into a structure, wherein a collector layer 1 is covered with a diffusion mask 10, which is provided with a first aperture 10a consisting of a plurality of diffusion holes and a second aperture 10b, in such a way that the first and second apertures respectively oppose to preceding step and succeeding step base layers 2a and 2b, subsequently second conductivity type impurities are diffused in the layer 1 using the mask 10 to form respectively form a low-concentration base layer and a high- concentration base layer in the lower part of the aperture 10a and in the lower part of the aperture 10b.
Patent JP-H02213032-A (JP)
Title: Cathode-ray tube
Inventor: SASAKI SHOZO
IPC: H01J29/86
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a compact cathode-ray tube by providing a step on a cathode-ray tube surface with which a mask opening portion engages, making the cathode-ray tube surface flush with the mask surface and providing a means of preventing slippage between them. CONSTITUTION:A step is provided on the periphery of a cathode-ray tube 3 in such a manner that it engages with the opening portion of a mask surface 2 of a cabinet 1. Additionally, the surface of the cathode-ray tube 3 is made flush with the surface of the mask portion and an elevation is provided on the mask portion. As a result, slippage of the cathode-ray tube 3 is prevented, and a more compact cathode-ray tube is obtained.
Patent JP-S56132751-A (JP)
Title: Electron gun
Inventor: TAKENAKA SHIGEO
IPC: H01J29/50
Filed: 1980-03-19
Abstract: PURPOSE:To produce a large main electron lens by enlarging the diameter of an electron beam passing hole in an electrode constituting a main electron lens. CONSTITUTION:Central electron beam passing hole 33 and both side electron beam passing holes 34, 35 are drilled on a plane section 32 of an electrode 31, where both ends of said plane section 32 are jointed through a side wall 36 to a flange 37 on which a supporting chip 38 to be planted in an insulated glass rod is provided and made into a cup as a whole. At least a portion of the inner wall of said cup shaped body near the plane section 32 is coaxial with the electron beam passing holes 33-35 and with a larger diameter.
Patent JP-S61192836-A (JP)
Title: Ignition timing and air/fuel ratio control method for internal-combustion engine
Inventor: KOMODA TAKAO
IPC: F02D41/14
Filed: 1985-02-22
Abstract: PURPOSE:To achieve reliable ignition by temporarily leading the ignition timing upon decision of abrupt acceleration from fuel cut while enriching the air/fuel ratio and lowering the secondary demand voltage in the ignition system. CONSTITUTION:It is decided whether a flug indicating fuel cut is set for every setting time (4mS, for example) through ECU42 under operation of engine. If the answer is YES to detect open condition of throttle valve 14 through a throttle opening sensor 16, fuel reset is executed. Then the time from fuel reset to full-open of throttle is counted through a counter and upon abrupt opening of throttle where the count is lower than predetermined leverl, the firing timing is temporarily led to enrich the air/fuel ratio thus to lower the secondary demand voltage in the ignition system to achieve reliable ignition thus to prevent knocking.
Patent JP-H09214060-A (JP)
Title: Semiconductor optical device and making use of quantum wire, and light source device, optical communication method, and optical communication system using it
Inventor: MIYAZAWA SEIICHI
IPC: H04B10/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical device such a a polarized wave modulating semiconductor laser which operates stably with good reproducibility, a light amplifier independent of polarized wave, and others. SOLUTION: This device consists of semiconductor laser structure which has at least two regions made in series in the direction of a resonator. This is made including a first active region 6 where TE- and TM-mode gains are roughly equal or TE- or TM-mode gain is a little larger than the other, and a second active region which has a quantum wire 7 where the gain in TM or TE mode, the different polarized wave modes, is large. A resonator is made by the first and second active regions, and besides currents can be injected independently into the first and second active regions by electrodes 9 and 10.
Patent JP-S62191944-A (JP)
Title: Confirming system for copying data
Inventor: MATSUMOTO MASARU
IPC: G06F3/06
Filed: 1986-02-18
Abstract: PURPOSE:To execute efficiently a confirming work after copying by extracting a checking digit added when the data are written to a filing device and comparing the checking digit at an input side with the checking digit at an output side. CONSTITUTION:A data input part 103 reads the data of an input filing device 101 and the data read by the data input part 103 are written to an output file 102 by a data output part 104. When the completion is executed by the completion decision, the checking digit of input data is extracted out of an input filing device 101 by a checking digit extracting part 105 and the checking digit of output data is extracted out of an output filing device 102 by a checking digit extracting part 106. Finally, two checking digits obtained by checking digit extracting parts 105 and 106 enters a verifying part 107 with a coincident inspecting phase, and when the digits are coincident by the comparing coincides inspection, a normal completion is obtained and when they are dissident, an error is obtained.
Patent JP-S61155158-A (JP)
Title: Ptp sheet distributing device
Inventor: MIHARA HIROSHI
IPC: B65B35/56
Filed: 1985-02-25
Abstract: PURPOSE:To facilitate the accumulation of PTP sheets in an even number, in an odd number of an arbitrary number with the use of only one accumulating device, by setting the operating timings of a bridge plate and an attachment kick-down guide in accordance with the operation of a reversing device in the preveous process. CONSTITUTION:By setting the operating timings of a bridge plate 16a and an attachment kick-down guide 25 in accordance with the operation of a reversing device in the previous process, when an even number of PTP sheets are accumulated, PTP sheets which are alternately faced up and down, are fed in pairs. Further, when an odd number of PTP sheets are accumulated, the first one of PTP sheets is fed being left to be faced up while the PTP sheets subsequent to the second one are fed in a manner similar to that upon the even number accumulation, or the last one is fed with it being faced up after PTP sheets are fed in a manner similar to that upon the even number accumulation. Further, upon stacking accumulation PTP sheets are fed out all being faced up.
Patent JP-S60178497-A (JP)
Inventor: YAMADA SHIGERU
IPC: G10H1/32
Filed: 1984-02-27
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-H08280035-A (JP)
Title: Method and apparatus for demodulating video image
Inventor: ARUBAATO DAARU EDOGAA
IPC: H04N9/04
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique in an image processing for obtaining sharp images with less noise components in an image processing system using a color stripe sensor array. SOLUTION: By using a sensor array, the images are acquired and turned to video signals composed of respective picture elements. At the time of a signal processing, the system interprets the signals of a highest frequency as the upper side band waves of I color components by the method of doubling the band width of reproducing the detail of colors. Corresponding lower side band waves are predicted from the upper side band waves, the predicted result is subtracted from luminance components and the images are formed from it. For the obtained images, sharpness is improved and the noise components are simultaneously reduced as well. In a suitable example, when the colors are demon such striped array sensor signals, a step for demodulating predominant color I vector from color carrier waves by using an asymmetrical side band wave filter is provided.
Patent JP-H08202352-A (JP)
Title: Music score display device
Inventor: HASHIZUME HIKARI
IPC: H04N5/74
Filed: 1995-01-31
Abstract: PURPOSE: To make it possible to display the image of music sheet which is large-sized and easily visible in the position of the music rest of a musical instrument. CONSTITUTION: This music display device is provided with a liquid crystal light valve 5 which is disposed to incline diagonally with an optical axis, a screen 7 which is installed in a position to be placed with the music sheet of the musical instrument and a projector 6 which magnifies the image of the liquid crystal light valve 5 by a reflection mirror in accordance with the preset prescribed condition equation and projects the image onto the screen 7 so that the focused image of uniform brightness free from distortions is displayed even if the projection optical axis inclines by the principle of diagonally projection. A player is thus able to make playing while viewing the music sheet image and others without being shielded of the field of vision by the projector 6.
Patent JP-H06231366-A (JP)
Title: Charge recording method
Inventor: ONO MASATAKE
IPC: G07G1/12
Filed: 1993-01-29
Abstract: PURPOSE:To provide a change recording device which can discriminate the state (change accumulation/prepaid) of a card without special writing/reading of data. CONSTITUTION:The charge recording method is to use the storage card having at least the recording areas of balance data and issued date change recorded amount data, to execute an addition processing until a change recorded amount reaches a prescribed amount so as to record accumulated amount data of the balance and to subtraction-process a purchased amount as a prepaid card after it reaches the prescribed amount so as to record balance data. When the balance recorded amount reaches the prescribed amount, the addition processing or the subtraction processing of a prescribed value is executed on issued date data, and it is judged whether change is to be added to balance data of the card or the purchased amount is to be subtracted from balance data according to whether issued date is worked or not.
Patent JP-S53120218-A (JP)
Title: Protective circuit
Inventor: MINAMI TOKUO
IPC: H04B1/40
Filed: 1977-03-30
Abstract: PURPOSE:To ensure a distortion-free transmission of the high output at the receiving time and to secure a good protection for the receiving circuit element at the receiving time for the protective circuit of a transceiver featuring both the transmitting and receiving modes, by switching the protective circuit bias state.
Patent JP-H04271879-A (JP)
Title: Address reading and classifying machine
Inventor: OTA NAOKI
IPC: B07C3/00
Filed: 1991-02-28
Abstract: PURPOSE:To allow the flexible dealing with the specific characteristics of the address description of every specific enterprise and to allow the execution of classification processing without degrading processing efficiency even if there are many special address descriptions. CONSTITUTION:This machine has address reference tables 45b,... for each of the specific enterprises and recognizes the addresses in accordance with the contents of these address reference tables 45b,... at the time of recognizing the addresses.
Patent JP-S59160776-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIKAMI YASUO
IPC: G01R31/3185
Filed: 1983-03-04
Abstract: PURPOSE:To make a set signal terminal usable for other purposes during test mode by the circuits which decides the test mode under working. CONSTITUTION:An input terminal 1 is used for a power only set signal. deciding circuits 6, 7 detect the change in the voltage of an input signal. The output from an inverter 9 is applied as it is to an internal circuit in the normal stage but it is inconvenient if a power on reset signal is generated in the inverter 9 in the test mode and therefore the output of the inverter 9 and the output from the circuit 6 are ORed by an OR gate 10. Then the terminal 1 is made usable for inputting the change-over signal for the test mode while the internal circuit is kept operated normally in the test mode.
Patent JP-S55151958-A (JP)
Title: Nonmedullated dental instrument
Inventor: UIRIAMU EE GUROOBUZU
IPC: A61C5/02
Filed: 1980-03-21
Abstract: An endodontic instrument formed by twisting a tapered blank which in cross section is ground to an oblique parallelogram, the obtuse angles of the oblique parallelogram cross section being between 105 DEG -120 DEG .
Patent JP-S52119230-A (JP)
Title: Flexible thermodeformable recording elements
Inventor: UNO YOSHIHIRO
IPC: G03G5/022
Filed: 1976-03-30
Abstract: PURPOSE: To form successive many different thermodeformed images separated from each otehr, by providing specified striped electrodes on the surface of the title long recording elements fromed by laminating a surface heating resistance film and a thermodevelopable layer on a support. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03239486-A (JP)
Title: Control method and device for industrial robot
Inventor: NAGAO YOICHI
IPC: G05B19/4093
Filed: 1990-02-14
Abstract: PURPOSE:To improve the extent of working quality for welding and sealing, etc., as well as to simplify series of processes for a cable and a flexible tube or the like being connected to a tool by attaching a work to the hand tip of an industrial robot with multiple axes, and installing the tool in a fixed position. CONSTITUTION:A tool 6 for an arc welding torch or the like is clamped to a proper relative position of an industrial robot 1 in advance, and then this robot 1 is operated so as to make a work 5 and the tool 6 keep a relationship of proper position and attitude for operation in a state of holding the work 5 with a hand tip 4 of the robot 1, hereby operation takes place. Accordingly, an arc welding torch 6 as a tool is set to a downward position in the vertical direction, by way of example, and thereby a high quality arc welding job can be done as moving the work 5 with the robot 1. Since the tool 6 is installed in the fixed position, a power feeding cable and a fluid conveying tube being connected to this tool 6 is attachable to the fixed position in advance.
Patent JP-S61193663-A (JP)
Inventor: HAYASHI YOSHIHIRO
IPC: G05D23/00
Filed: 1985-02-22
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-H09227750-A (JP)
Title: Molding material for press-molding and its production
Inventor: KAWADA YUICHI
IPC: C08L35/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a molding material comprising a reinforcing material and a syrup containing a specific polymer, capable of being cured in a shorter time than conventional materials, and capable of giving molded products excellent in various kinds of physical properties such as heat resistance and luster. SOLUTION: This molding material is obtained by polymerizing a composition comprising (i) a (meth)acrylate ester and (ii) a maleimide compound, preferably N-cyclohexylmaleimide and subsequently mixing (B) a syrup containing (A) the obtained component A with (C) a reinforcing material. For example, the component A is a polymer containing methyl methacrylate as a main component. The component B is glass fiber, etc., and contained in an amount of 2-30wt.% based on the whole weight of the objective material.