baber/WOPTO huggingface dataset:
Patent JP-S57158400-A (JP)
Title: Electrolytic polishing device
Inventor: NAKANO YUZURU
IPC: C25F7/00
Filed: 1981-03-27
Abstract: PURPOSE: To improve working efficiency for electrolytic polishing by dispersing electric current by providing non-woven fabric partition wall of the shape conforming to the shape of the work between electrodes and the work.  
     CONSTITUTION: Electrodes 3 and the iron or steel work 4 having ruggedness on the section are arrayed by leaving a suitable spacing in the perchloric acid electrolyte 2 in an electrolytic cell 1. A non-woven fabric partition wall 5 of the shape resembling to the sectional shape of the work is provided between the electrodes 3 and the work 4. If voltage is applied between the electrodes 3 and the work 4 after these, electric current 6 flows in the electrolyte 2, whereby the work is electrolytically polished. Then, for example, the tooth tips 8 of a metallic wire 7 of a carding machine for spinning mills is subjected also to the polishing effect similar to that in the other parts, whereby the polishing time is reduced considerably without causing rounding and deforming. Acid resistant fibers such as PVC and PP are used for the non-woven fabric. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5322348-A (JP)
Title: Filter unit
Inventor: SASAKI KIKUO
IPC: H03H11/12
Filed: 1976-04-21
Abstract: PURPOSE:A response speed of a filter where input signals are passing is changed continuously with respect to time simultaneously with the leading edge of input signals on which high frequency noise components are superposed, thereby eliminating high frequency components without reducing signal components.
Patent JP-S59171835-A (JP)
Title: Erosion/corrosion tester
Inventor: MIZOBUCHI SHIYOUTAROU
IPC: G01N17/00
Filed: 1983-03-22
Abstract: PURPOSE:To enable a simultaneous testing of a number of test pieces under the same environment by mounting the test pieces detachably at the tip of a support rod fastened on the inner wall of a container at an arbitrary angle to an impeller. CONSTITUTION:A plurality of test pieces 4 are mounted close to the circumferential surface 3a of an impeller 3 and the other ends thereof are mounted detachably at the tip of a test piece support rod 5 fastened on the inner wall of a container 1 at an arbitrary angle theta to the impeller 3. The test pieces 4 hit the pass of a corrosion testing liquid following the rotation of the impeller 3 and as a result, undergoes an erosion and a corrosion. Thus, it is possible to decide on whether the test pieces 4 are put under the erosion or the corrosion as desired.
Patent JP-H01219004-A (JP)
Title: Formation of thin oxide superconductor film
Inventor: FUKATSU HIROBUMI
IPC: H01B12/06
Filed: 1988-02-29
Abstract: PURPOSE:To prepare fine metal oxide particles and to obtain a thin film having a uniform compsn. by hydrolyzing a soln. of org. metal salts to convert the salts into oxides and the soln. into sol. CONSTITUTION:One or more kinds of metal alkoxides, acetylacetonatometals or metal octylates are blended so that the metal components satisfy the constituent metals of an oxide forming a superconductor and the molar ratio between the metals. The blend is dissolved in alcohol and the resulting soln. is converted into sol by successively adding glycol and water. After PVA is added, the sol is applied to a support, converted into gel by drying and heated to 780-1,000 deg.C in an oxygen atmosphere to form a thin metal oxide film. Since prepd. metal oxide particles are fine and are dispersed in the sol, the compsn. of the metal oxide film is not made ununiform by the difference in specific gravity between the metal oxides.
Patent JP-S60190096-A (JP)
Title: Reference signal generator
Inventor: TSUCHIYA KEN
IPC: H04N9/64
Filed: 1984-03-10
Abstract: PURPOSE:To improve the operability by generating the 1st and 2nd phase inputs having different DC voltage level from each other in a hue adjusting input generating circuit based on a voltage output of a hue adjusting variable resistor and allowing a two-phase signal generating circuit to transmit a color difference phase signal as a reference signal. CONSTITUTION:A reference signal generator 1 has a variable resistor 2 as a hue adjusting control device, its output S1 is given to the two-phase signal generating circuit 3 and two-phase outputs S21,S22 drawing an output vector locus having an angle in response to the adjusting signal S1 are given respectively to amplitude modulation circuits 4 and 5. A 0 deg. carrier SO obtained through a phase shift circuit 6 applying a prescribed phase shift to a chrominance subcarrier is given to the 1st amplitude modulation circuit 4 and a 90 deg. carrier wave S90 obtained by a 90 deg. carrier circuit 7 by applying 90 deg. phase shift to the 0 deg. carrier at a 90 deg. phase shift circuit 7 is given to the 2nd amplitude modulation circuit 5. Thus, the modulation subject to phase modulation at the amplitude modulation circuits 4,5 is synthesized respectively through output resistors 8,9 and transmitted as a reference signal Sout.
Patent JP-H07263762-A (JP)
Title: Superconductive field effect transistor
Inventor: KIMURA HIROSHI
IPC: H01L39/22
Filed: 1994-03-17
Abstract: PURPOSE:To enable easier control of carrier density by causing a barrier layer directly below a source region and a drain region to have a thickness corresponding to a desired carrier density. CONSTITUTION:Electric characteristics of an oxide having a crystalline structure resembling an oxide superconductor depend upon the film thickness. In other words, as the film thickness decreases, the resistance of the film increases. Such an oxide barrier layer 4 becomes a low-resistance film of high carrier density by introducing oxygen into a film forming chamber after film formation and quickly cooling the chamber to produce an unbalanced state. The carrier density of the barrier layer 4 can be controlled by the film thickness, and a superconductive FET having a much greater gate length can be produced. The thickness of the barrier layer 4 is adjusted within a range of 100-400nm. To integrate plural such superconductive FETs on a single semiconductor substrate 1 using the barrier layer 4 in common, a leak current between elements can be prevented by thinning the barrier layer 4 between the elements to increase the resistance.
Patent JP-S58164219-A (JP)
Title: Manufacture of laminated semiconductor device
Inventor: KUGIMIYA KOUICHI
IPC: H01L21/822
Filed: 1982-03-25
Abstract: PURPOSE:To obtain the laminated semiconductor device by a method wherein semiconductor elements are formed on a semiconductor substrate interposing scribing lines  between them, a polycrystalline Si layer is stacked thereon interposing an insulating  film between them, and after it is converted into a single crystal layer by irradiating  with an energy beam, oxidation is performed, while a part of the single crystal regions  are left, the other parts are converted into insulating films, and elements are provided  again in the single crystal regions. CONSTITUTION:Source region 10, drain regions 11 and gate electrodes 12 interposed  with gate insulating films between them are formed on the Si substrate 1, the whole  surface is covered with an insulating film 15, windows are opened, and source electrodes 13 and drain electrodes 14 are equipped. The MOS transistors processed by this way are formed by the plural number interposing the scribing lines 2 between them,  and the parts other than the lines 2 are covered with Si3N4 films 16 and SiO2 films 17.  Then the polycrystalline Si film 18 is stacked on the whole surface containing the lines  2, and the CW-Ar laser beam 4 is scanningly irradiated thereto to convert it into the  single crystal layer. Then selective oxidation is performed to convert the greater part  of the single crystal layer into the insulating films 19, and in the single crystal island  regions 20 surrounded with them, the second layer MOS transistors are formed according to the conventional method.
Patent JP-S63211479-A (JP)
Title: Optical character reader
Inventor: YAMAGUCHI MIKIO
IPC: G06K9/03
Filed: 1987-02-27
Abstract: PURPOSE:To execute a recognition processing only when a moving speed is within a prescribed range, by deriving a position in the whole visual field of a character, a symbol, etc., calculating a variation quantity per time of a visual field position, and recognizing a character only when the speed is within a prescribed range. CONSTITUTION:An analog signal corresponding to a form image is obtained by an image sensor 6, and converted to a binary signal corresponding to a character area and a background area by a binarization circuit 7. By checking a boundary of the background area and the character area in the binarization signal, a position in the whole visual field of a character, a signal, etc. is derived by a visual field position detecting circuit 9. The visual field position is stored in a visual field position memory 52, and when a variation quantity P12 extending from a visual field position P1 to P2 at the time point T1 is within a limited range, a speed deciding part 53 outputs a signal of OK. Only when the signal of OK is outputted, a recognition processing start command from a new line detecting circuit 100 is transmitted to a control circuit 16 through a start control gate 54, and from the binarization signal each character in the visual field is recognized and outputted.
Patent JP-S59172108-A (JP)
Title: Device for grinding front face of thin-film magnetic head
Inventor: YOKOYAMA MACHIO
IPC: G11B5/23
Filed: 1983-03-18
Abstract: PURPOSE:To make the gap depth of whole elements align with high accuracy by simultaneously forming gap depth monitoring elements at both ends of a magneto-resistance effecting element, and making the final finish of the gap depth working by managing the balance and final value of the resistance of the monitoring elements at both ends of the effecting element. CONSTITUTION:A fitting body 32 which can press and release a contact pin 31 against and from the conductor terminal pattern 18 of the gap depth monitoring element 14 of a fixed thin-film magnetic head tip 30, is fitted to a moving body 33 which is supported by parallel springs. The moving body 33 is equipped with cam pressing surfaces 41 and 42 and, when an eccentric cam 44 is pressed against the cam pressing surface 41 by rotating a wheel 45, the contact pin 31 is pressed against the conductor terminal pattern 18 of the gap depth monitoring element of the thin-film magnetic head tip 30. Moreover, the contact pin 31 itself has an incorporated spring and, therefore, it can obtain a prescribed pressing force with a prescribed thrusting stroke.
Patent JP-H07235289-A (JP)
Title: Sealed electrode terminal structure
Inventor: YAMASHITA MASATAKA
IPC: H01M2/30
Filed: 1994-02-21
Abstract: PURPOSE:To provide a sealed electrode terminal structure which has high insulation, high airtightness, and is capable of satisfying suitable electrical performance on the inside of a battery and suitable welding with a lead tab on the outside of the battery. CONSTITUTION:A cylindrical body 2b of a first electrode pin 2 arranged on the inside of a battery are inserted into a hole 5a of a synthetic resin cylindrical body 5 and a hole of an insulating film 4, and a pillar part 3b of a second electrode pin 3 arranged on the outside of the battery is inserted into a hole 2a of the cylindrical body 2b of the first electrode pin 2. By pressing the first electrode pin 2 and the second electrode pin 3 from both sides of a plate, an insulating film 4, the synthetic resin cylindrical body 5, and a battery outer jacket container 6 are compressed to airtightly seal the hole of the outer jacket container 6.
Patent JP-S61207674-A (JP)
Title: Artificial leather sheet
Inventor: IKEDA MASATAKA
IPC: D06N3/00
Filed: 1985-03-11
Abstract: PURPOSE:To provide an artificial leather having soft texture and elegant and durable stripe pattern, by forming grooves narrower than a specific level and composed of tightly interlocked fibers to the surface of a nonwoven sheet composed of ultrafine fibers containing elastic polymer. CONSTITUTION:A reinforced sheet is produced by inserting a reinforcing cloth 3 such as knit fabric between a pair of nonwoven sheets made of ultrafine fibers of polyester, etc. having a fineness of <=0.5d. The reinforcing sheet is blasted with a high-speed columnar fluid stream to form plurality of grooves 4 having a width of about <=1mm, preferably 0.05-0.8mm (the depth is preferably 0.5-1.2mm). An elastic polymer 2 such as polyurethane is impregnated in the gap of the three-dimensionally interlocked fiber texture, coagulated in water, dried and brushed to obtain the objective artificial leather sheet exhibiting excellent lighting effect and having soft texture and elegant and durable stripe pattern on the surface of the sheet.
Patent JP-2000242873-A (JP)
Title: Urgent report system
Inventor: YABE TOMOYOSHI
IPC: G08B23/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an urgent report system by which a monitoring worker himself detecting an abnormal situation can immediately report a content to be reported to peripheral workers and associated posts and can speedily obtain urgent information from an abnormality detection system which is differently constructed as long as the worker exists in a production site in a considerably noisy environment such as a production site. SOLUTION: The urgent report system has a line having an urgent report channel transmitting a natural voice from a mobile terminal 4, an abnormality data transmission channel transmitting detected abnormality data from an abnormality report radio transmission terminal 11 and a multi-address channel synthesizing sound synthesis data corresponding to detected abnormality data by a host computer 3 and reporting it to an associated person, and a communication means which most preferentially sets the urgent report channel and preferentially sets the multi-address channel.
Patent JP-S58163000-A (JP)
Inventor: MIHASHI YASUHIRO
IPC: G10L25/00
Filed: 1982-03-23
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-H08241822-A (JP)
Title: Transformer
Inventor: MOTOTANI KUNIJI
IPC: H01F30/00
Filed: 1995-03-07
Abstract: PURPOSE: To provide a transformer which can be kept high enough in insulation properties meeting the requirements for miniaturization in size and reduction in thickness. CONSTITUTION: Partitioning walls 2d are provided to the periphery of the cylinder 2a of a bobbin 2 so as to form a primary winding section X1 and secondary winding sections Y1, Y2, Y3, and Y4. A cutout 2f is provided to each of the partitioning walls 2d which separate the secondary winding sections Y1, Y2, Y3, and Y4 from each other, and a primary conductor 7 is wound on the primary winding section X1. A secondary winding conductor 5 is wound on the secondary winding sections Y1, Y2, Y3, and Y4 by the number of wire turns corresponding to the required insulating properties of them as stretched between the cutouts 2f provided in the partitioning walls 2d. E-shaped cores 3 and 4 are mounted on the bobbin 2 so as to form a magnetic path. Therefore, the insulation distance L1, L2, and L3 of the secondary conductor 5 in the secondary winding sections Y1, Y2, and Y3, are set neither too much nor too little corresponding to the potential difference between them.
Patent JP-S58164076-A (JP)
Title: Queue controlling system
Inventor: ARIMA SHIYUUHEI
IPC: G06F5/10
Filed: 1982-03-24
Abstract: PURPOSE:To rationally control the length of a queue, by installing means which sets a reference value of the length of queue and comparing condition, and outputting and displaying to the outside a condition coincidence signal when the comparing condition is satisfied in the compared result. CONSTITUTION:A register 21 which sets a reference value (g) of the length of queues, another register 22 which sets comparing conditions (h), and a comparator 23 are installed. The comparator 23 controls an input-possible signal C and an output-possible signal (f) by comparing the counted value (end address of queue 12) of a counter 4 with that (first address of queue 13) of another counter 5, and, at the same time, compares the length of a queue with the reference value (g) supplied from the register 21. When the comparator detects that the comparing conditions (h) are satisfied, the comparator 7 outputs a conditions coincidence signal (i) and displays it. Therefore, when the length of a queue reaches a previously fixed optional condition, it can be displayed to the outside, and thus, the queue can be controlled pertinently.
Patent JP-H10241263-A (JP)
Title: Control circuit element for magnetic disk device and magnetic disk device provided with the same element
Inventor: HATTORI MASAKATSU
IPC: G11B19/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make a processing high speed and to improve performance by constituting a control circuit so that a controller block can directly refer to the servo sector number extracted in a servo block. SOLUTION: This control circuit 10 is constituted by integrating a servo block 11, a memory block 12 and a controller block 13 in the same chip and is constituted so that a buffer control circuit 132 and a disk control circuit 13 being in the controller block 13 can directly refer to the servo sector number extracted from the data made into pulse by being read with a head by a servo decoder 112 being in the servo block 11 and set in a servo sector data register 115 and also is also constituted so that a DSP generation information loader 132s reads the corresponding DSP generation information for servo sector from the DSP generation information area 123 provided in the buffer memory 120 being in the memory block 12 to set it in a DSP generating circuit 135 automatically.
Patent JP-S58165905-A (JP)
Title: Setting device for tool holder
Inventor: HOZUMI YUTAKA
IPC: B23B29/24
Filed: 1982-03-24
Abstract: PURPOSE:To aim at the promotion of speediness and efficiency for setting a tool holder, by providing the junction face of the tool holder with an engaging hole linking a set bolt and a boss part projected out of a body, while making up this setting device so as to cause the set bolt to be pulled nearer and released from the body side by cam operation. CONSTITUTION:When a cutting tool is attached to a setting groove 19 of a tool holder 2 and thereby a cam shaft 10 rotates, a holding shaft 8 is pushed by pressure and a set bolt 4 is drawn nearer. Accordingly, the tool holder 2 in a state of being engaged with this set bolt is pulled nearer to the side of a body 1 so that respective junction faces adhere closely to each other and are locked up. At this time, the tool holder operates well in an accurate manner by the interposition of an O-ring 22. Pressing force to the holding shaft 8 is released by rotation in a releasing direction of the cam shaft 10 whereby the set bolt 4 is returned by dint of a spring 13 and the tool holder 2 is detached. With this constitution, setting the tool holder can be performed speedily and efficiently.
Patent JP-2000243847-A (JP)
Title: Observation pad and layout method
Inventor: KUJI NORIO
IPC: H01L21/82
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To enable observation pads to be improved in arrangement factor so as to improve diagnoses in accuracy independent of failure points. SOLUTION: An observation pad is composed of a lower wiring ML1 arranged on the wiring layer out of a plurality of wiring layers other than the uppermost wiring layer, an electrode arranged on the uppermost wiring layer ML3, a wiring arranged on a wiring layer so at to connect the electrode to the lower wiring ML1, and a conductor arranged so as to connect wirings together. The electrode is arranged deviating positionally from the lower wiring ML1 in a horizontal direction.
Patent JP-H11245812-A (JP)
Title: Rolling stock coupling device
Inventor: NISHIMURA KAZUYA
IPC: B61G1/32
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a rolling stock coupling device with excellent maintainability and reliability, which restrains the friction between a spherical head shell support constituting an adjustable joint and a housing. SOLUTION: A coupling device R1 consists of spherical bearings 1 held between the outer peripheral surface of a spherical head shell support 2 and the inner peripheral surface of a housing 3 such that they are on are not in contact with either of the surfaces. As a means to hold the spherical bearings 1, a projecting part 7 is formed at a top part of the inner peripheral surface of the housing 3 so that it prevents the upward and downward rolling or escaping of the spherical bearings 1. Also, the lateral rolling of the spherical bearings 1 is prevented by the inner periphery of a ring member 6 for retaining the bearings 1 intervened in coupled surfaces of a lunette 4 constituting the housing 3 and of a cover 5 for the lunette 4.
Patent JP-S59172876-A (JP)
Title: Exchange having device for identifying and displaying caller
Inventor: MATSUYAMA TAKAO
IPC: H04M3/42
Filed: 1983-03-18
Abstract: PURPOSE:To attain proper incoming and response operation by identifying immediately a caller from a caller number and displaying it visually by means of a lamp or the like. CONSTITUTION:When a caller number and an attendant board calling number are transmitted from an outgoing station to an inward or bothway trunk ICT/ BWT, a trunk controller TKC receives them and they are stored in a central controller CC. The central controller CC analyzes them as the attendant board calling number and transmits the caller number to a caller identification device CNDU identifying the caller. Further, the caller number identifying device CNDU identifies the caller number and then outputs the incoming display information of the caller to a position controller POSC controlling the lamp and key receiving of the attendant board DSPBD such as switch board and command console or the like and allows the POSC to display the information visually by the lamps.
Patent JP-S57160624-A (JP)
Title: Removing method of rubber flash
Inventor: WASHIDA AKIRA
IPC: B29C37/00
Filed: 1981-03-30
Abstract: PURPOSE: To enable to obtain a product without a flash, by constituting a molding part of a product and a part except that so as to enable relative motion in a vertical direction to a parting face at upper and lower, multi-cavity rubber molds.  
     CONSTITUTION: Unvulcanized rubber is filled to a vacant place 4 where a product is molded, an upper mold 1 and a lower mold 2 are fitted at a parting face 3, put in a vulcanization molding press and pressed and heated between platens 8, 9. In this time unvulcanized rubber is filled in the vacant place 4 and also a part is forced out to the parting face 3, becoming a flash. After vulcanization, molds 1, 2 and platens 8, 9 are taken out from the press and the platen 9 is removed, then the press plate 11 having a protruding part 10 which presses only a circle 5 constituting the vacant place 4 is put on. When the press plate 11 is pressed, the lowest edge 12 of the circle 5 contacts the uppermost edge of the corresponding circle of the lower mold 2, shearing the rubber flash, and the flash is separated mechanically. Besides, this shearing may be done before perfection of vulcanization. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62206374-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 1986-03-04
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。