baber/WOPTO huggingface dataset:
Patent JP-S6276721-A (JP)
Title: Manufacture of amorphous semiconductor device
Inventor: KIYAMA SEIICHI
IPC: H01L21/205
Filed: 1985-09-30
Abstract: PURPOSE:To increase the allowable range of energy density of a laser beam as high as possible by holding a semiconductor film at 100-300 deg.C when dividing an amorphous semiconductor film to predetermined pattern by a laser beam. CONSTITUTION:The first electrode 11a of In2O3.Sn is provided on a glass plate 10, a pin amorphous Si film 12 is superposed by a plasma CVD method, and the second Al electrode 13b is attached. When dividing the film 12 to a predetermined pattern by a laser beam, the film 12 is held preferably at 150-250 deg.C. The minimum necessary energy in case of patterning the film 12 decreases as the temperature of the film rises, but the minimum energy density 31 that the electrode 11a is damaged by the laser beam does not depend upon the temperature rise. Accordingly, the allowable range A of the energy density of the beam is extended as the temperature of the film 12 rises. Thus, even if the energy density is varied due to various cases, it is not displaced out of the allowable range, the management of the steps can be facilitated, and the irregularity in the characteristics is reduced.
Patent JP-S6276034-A (JP)
Title: Recording and reproducing method for optical recording and reproducing method
Inventor: MATSUI TSUTOMU
IPC: G11B7/004
Filed: 1985-09-30
Abstract: PURPOSE:To reduce a reproduction power without lowering a laser output especially at reproduction by changing the light intensity of a laser light so as to apply spectroscoping thereby attaining recording and reproduction. CONSTITUTION:Two-split light sensors 23, 24 for detecting a tracking error signal are changed over in response to the recording and reproduction and the recording track T is traced by the 0-th order light F0 at the recording. Further, the recording track T is traced by the -1st 0-order light F-1. Moreover, the +1st order light F+1 beam can be used in place of the -1st -order light F-1 at the reproduction. Thus, the reproduction power is reduced without decreasing the light power of the laser light.
Patent JP-S60111386-A (JP)
Title: Magnetic bubble memory element
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a magnetic bubble memory element having a magnetic bubble basic transfer path which stably operates after increasing a density by dirrering the height of an inlet side leg of a basic pattern, which forms a magnetic bubble transfer path, from that of an outlet side leg. CONSTITUTION:Height L1 of an inlet side leg of a basic pattern 1 is differed from a height L2 of an outlet side leg. Figures show the case in which an asymmetric chevron is used, the Figures (a) denote the case in which the height L1 of the inlet side leg is longer than the height L2 of the outlet side leg, and Figures (b) show the reverse case in which the L1 is smaller than the L2. Thus stable transfer characteristics can be obtained. Only the case in which the asymmetric chevron pattern is used for the basic pattern 1 is shown, but the above can be applied to the cases in which a half disk pattern, a C pattern, an asymmetric C pattern, etc. are used.
Patent JP-S6278758-A (JP)
Title: Switching mechanism for reverse type tape recorder mechanism
Inventor: SHIGYO NARIAKI
IPC: G11B15/44
Filed: 1985-10-02
Abstract: PURPOSE:To simplify the mechanism for miniatrization and reduction of the cost by switching the revolution modes of four reel turn tables for forward, reverse, fast forwarding and rewinding actions just by changing the revolving direction of a notor and sliding a head die. CONSTITUTION:A motor 1 can be revolved forward and reverse and the revolutions of the motor 1 are transmitted to a flywheel 2 and an intermediate pulley 4 via a belt 3. Both a fast feed gear 5 and a rewind gear 6 engage a gear 4a and a gear 4b engages a take-up idler gear 8. Then a take-up gear 9 and a reverse take-up gear 10 engage the gear 8. An FR arm 14 and a take-up arm 15 receive the revolving force in he revolving directions of the pulley 4 and the gear 8 respectively. While a head die 13 can slide in the direction A-B and the cam parts 13a and 13b are provided for control of the rotation of both arms 14 and 15.
Patent JP-H0669715-A (JP)
Title: Wide band linear antenna
Inventor: HIRAHARA KENICHI
IPC: H01Q5/10
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a multi-frequency resonance characteristic and to easily manufacture the antenna of a wide band as the synthetic characteristic by providing an inductive dielectric element in parallel to an inverted F-formed antenna and raising composite resonance. CONSTITUTION:The inverted F-formed antenna 1 and the inductive dielectric element 2 are formed on a circuit substrate 10 formed by polyimide as a printed wiring pattern where they are arranged in parallel. In the inverted F-formed antenna 1 and the inductive dielectric element 2, the ground ends 1G and 2G are provided on the end surface of the circuit substrate 10, and the feeding part 1F of the inverted F-formed antenna 1 is provided on the side of the circuit substrate 10. When the inverted F-formed antenna 1 and the inductive dielectric element 2 are arranged in parallel, the impedance characteristic of a stagger- form which can consider the frequencies of them as one valley when they are approximated can be obtained. When the inductive dielectric elements 2 are provided on the both sides of the inverted F-formed antenna 1, the composite resonance for the total number of the number of the antennas and the elements is generated, and the other frequency can be shared, whereby the band can be made wide.
Patent JP-2001037615-A (JP)
Title: Rosary-shaped wire device and product to use the same
Inventor: OKAMOTO SAWAHO
IPC: A47G29/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a rosary-shaped wire device capable of changing a rod- shaped body with elasticity and appropriate rigidity into a wire shape with flexibility and returning it into a rod shape with one-touch operation. SOLUTION: An inner wire 2 with flexibility in the direction of bending is passed through a plurality of pieces 1 with through passages 1A at their centers. Here, a tensile force is provided for the inner wire 2, and the pieces 1 are each provided with a compressive force by a reaction force to the tensile force. Then the pieces 1 are pressed into contact with one another to bring about a strained state with appropriate rigidity.
Patent JP-S6198288-A (JP)
Inventor: TSURUTA SHIZUO
IPC: D06F33/02
Filed: 1984-10-19
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-2000008556-A (JP)
Title: Rain leakage prevention method in tile roofing substrate work for tile roofing wooden inclined roof
Inventor: MAKAYA MAKOTO
IPC: E04D12/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved tile roofing substrate work generating less leakage of rain by fixing a sound large bar having a large section to portions of a rafter only by driving nails thereinto. SOLUTION: In tile roofing substrate work for a tile roofing wooden inclined roof, large hooking bars 11, 11 having a sectional size of at least not less than 36 mm × 30 mm are used. By use of stainless nails 14, 14, the bars 11, 11 are fixed to a rafter 6 through a caulking member 12, asphalt roofing 2 and sheathing roof board 7. Then there occurs no bend in the large bars 11 and thus the nails 14, 14 do not damage the asphalt roofing 2. Accordingly, there occurs no interference to a flow on the roofing 2 and no corrosion of the rafter 6 or sheathing roof board 7 caused by corrosion of nails.
Patent JP-S6276438-A (JP)
Title: Static capacity type moisture meter
Inventor: TOO KAZUTAKA
IPC: G01N27/22
Filed: 1985-09-30
Abstract: PURPOSE:To avoid to output the erroneous moisture value by providing the auxiliary electrode and the electrode for detecting the moisture along the substrate surface on the plane substrate and deciding that the detected moisture value is effective in the condition to detect that the granule to be measured exists from the static capacity value between auxiliary electrodes to the auxiliary electrode providing level. CONSTITUTION:At the opening of the device internal side for a case 6 fitted to a device wall surface 2, a printed wiring board 7 is fitted so that it can be contacted to a granule to be measured 3. By the static capacity value between electrode patterns 81-82 for detecting the moisture formed on the printed wiring board 7, the moisture value of the granule to be measured 3 is decided. By the static capacity value of electrode patterns 91 and 92, it is decided whether or not the granule to be measured 3 exists at a providing level (h), and the reliable moisture value only is outputted.
Patent JP-S6372530-A (JP)
Inventor: HONDA ZENZO
IPC: B31D1/02
Filed: 1986-09-16
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-S6198064-A (JP)
Title: Transmission control system based upon abbreviated procedure of facsimile equipment equipped with automatic originating function
Inventor: TAKEUCHI TOSHIYA
IPC: H04L29/06
Filed: 1984-10-19
Abstract: PURPOSE:To shorten a transmission time by outputting an abbreviated procedure control signal before a procedure signal is outputted by the opposite device and moving to an abbreviated procedure directly without the control procedure of normal G3 mode. CONSTITUTION:An origination side switches a switching circuit 3 to the side of a select signal sending circuit 2-1 and informs a facsimile equipment body of whether or not a device connected to a circuit having a telephone number has a control function by the abbreviated procedure while reading information on said telephone number to be sent out to the select signal sending circuit 2-1 out of a storage circuit 2-2. Then, the select signal sending circuit 2-1 sends out a select signal. A termination side, on the other hand, switches the circuit to the side of the facsimile equipment when the select signal is detected, thereby forming a serial loop. The formation of this serial loop is known by detecting the reverse at the origination side and a command signal which commands the opposite party to proceed to the nonstandard abbreviated procedure is sent out.
Patent JP-S6374209-A (JP)
Title: Piezoelectric resonator
Inventor: KAWAI YUTAKA
IPC: H03H9/17
Filed: 1986-09-17
Abstract: PURPOSE:To facilitate the assembling while constituting the titled resonator as a flat chip type by storing a couple of piezoelectric resonators in parallel in a case main body in the longitudinal attitude, mounting each terminal board in the case main body also in the longitudinal attitude, twisting the lead-out of each terminal board at the outside of the case and exposing it along the outer face of the case. CONSTITUTION:Both piezoelectric resonators 11 are stored in the case main body while their earth electrodes are opposed to each other in the longitudinal attitude, an earth terminal board 7, a common terminal board 8 connecting input/output electrodes of the elements 1, an input terminal board 9, an output terminal board 10 are mounted respectively in the case main body in the longitudinal position respectively, the terminal boards 7, 9, 10 are twisted respectively and exposed along the outer face of the case main body, and a case cover 14 is fitted to the upper face of the case main body. The flat chip type piezoelectric resonator is obtained, in which parts of the terminal boards 7, 9, 10 are exposed along the outer side face and the lower face of the case by fitting the cover 14 onto the main body after the elements and the terminal boards are mounted.
Patent JP-S6279877-A (JP)
Title: Synthetic resin molding
Inventor: KABETA ATSUO
IPC: B05D5/06
Filed: 1985-10-01
Abstract: PURPOSE:To easily produce a synthetic resin molding having optional designs, etc., which are sharp at the boundary lines of patterns by providing a coated film on the surface of the synthetic resin molding body, partially pressurizing and heating the surface of the coated film and forming the rugged patterns of the designs, etc. CONSTITUTION:The coated film 6 (e.g., 2-pack reaction type urethane paint) is provided on the surface of the synthetic resin molding body 1 consisting of a thermoplastic resin such as ABS or thermosetting resin such as polyester and the surface of the film 6 is partially pressurized and heated to form the rugged patterns 10 of the designs, characters, etc. As a result, the need for masking or 2-coat painting, etc. is eliminated and therefore, the time and cost for working are reduced. The synthetic resin molding having the optional designs, characters, etc., which are sharp at the boundary lines of the patterns is easily produced. Since the design and character parts and the other parts are of the same material, the resin molding is applicable to various application if the adequate paint is selected.
Patent JP-S6278998-A (JP)
Title: Sensible acoustic oscillator
Inventor: YOSHIKAWA SHOKICHIRO
IPC: H04R3/00
Filed: 1985-10-01
Abstract: PURPOSE:To limit the quantity of the information of a sensible acoustic signal and to obtain a good sensible acoustic device by driving an oscillating unit by a pulse and controlling the pulse duration of a driving pulse in accordance with a signal level. CONSTITUTION:Among audio signals supplied from a prescribed signal source, only low sound area component passes through and LPF (low pass filter) 6. The low sound area signal passing through the LPF 6 passes through a non- inversion amplifier 7 and an inversion amplifier 8, thereafter is added in an adder 9 and thereby conducted out as the absolute value signal of the low sound area component. The output signal of the adder 9, namely, the low sound area absolute value signal is supplied to a comparator 10 and a pulse generating circuit 11. The comparator 10, when the signal level of the low sound area signal (a) is higher than a prescribed reference level Vref, generates the output (b) of high level. From the pulse generating circuit 11, the pulse signal (d) of a pulse duration corresponding to the signal level of the low sound area signal (a) is generated in response to the comparison output (b) of the comparator 10, and oscillating units 3a, 3b are driven.
Patent JP-2000049716-A (JP)
Title: Optical receiver
Inventor: MUTSUKAWA HIROYUKI
IPC: H04B10/07
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical receiver having simple constitution by directly introducing a signal received by a photodiode to a logic gate without amplifying it. SOLUTION: When an optical signal is inputted to a photodiode 1, to which bias voltage is supplied from a bias supply part 4, the optical signal is converted into an optical current in the photodiode 1. At that time, the cathode electrode of the photodiode 1 is connected to one terminal of a load resistor 2. If the resistance of the load resistor 2, which is viewed from the photodiode 1 is sufficiently low, and almost all optical current flows into the load resistor 2. Then, voltage which is equivalent to the product of optical current and the load resistance is generated on both ends of the load resistor 2. The logic gate 3 outputs the signals of the logic levels of '0' or '1' from an output terminal 3C, according to whether or not the voltage signal exceeds a threshold indicated by reference voltage Vref inputted to the input terminal 3B of the logic gate 3.
Patent JP-S60111144-A (JP)
Title: Detecting method of corrosion resistance effect area of coated metallic pipe
Inventor: SASAKI TOSHIKATSU
IPC: C23F13/00
Filed: 1983-11-21
Abstract: PURPOSE:To improve workability for detecting a corrosion resistance effect area by inserting an in-pipe wire passing tool into a coated metallic pipe, and detecting the corrosion resistance potential by using a voltmeter. CONSTITUTION:To a coated metallic pipe 52 buried in the lower part of the ground 51, a current flow anode 53 of magnesium, etc. is connected, and corrosion resistance of a steel pipe is executed. When detecting whether a corrosion- resistant current flows to the metallic pipe 52 or not, a U-shaped pipe 58 is connected to the upper part of a vertical pipe 55, and water-sealed by water 59. As a result, it is prevented that a gas fuel jets out to the outside through a valve 56. An in-pipe wire passing tool 60 is inserted into the metallic pipe 52 through the valve 56 being in an open state, the vertical pipe 55 and a feed pipe 54 from the U-shaped pipe 58. The in-pipe wire passing tool 60 contacts to the inside surface of the metallic pipe 52, and the corrosion-resistant potential is detected by a voltmeter 61. Accordingly, the corrosion resistance effect area is detected easily.
Patent JP-S6198894-A (JP)
Inventor: HASEGAWA YOSHIHIRO
IPC: E06C1/34
Filed: 1984-10-18
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-H1152848-A (JP)
Title: Data base retrieval system
Inventor: MIMORI TERUO
IPC: G10L15/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a data base retrieval system shortening a time required for retrieval processing by reducing a load of processing required for retrieval. SOLUTION: A voice recognition part 52 retrieves recognitive information having a registered waveform most similar to a waveform of a voice signal inputted through a microphone 7 by retrieving a target information library with recognitive information read out from a CD-ROM 2 and stored in a retrieval memory 56 to extract storage positional information showing a storage position of target information. A data base retrieval part 54 specifies directly any target information from the target information library with recognitive information stored in the retrieval memory 56 based on the storage positional information extracted by the voice recognition part 52 to read out it. A target information picture generation part 58 displays the target information outputted from the data base retrieval part 54 on a screen of a display device 9.
Patent JP-S6372993-A (JP)
Inventor: ZEODORA JII DAKUROSU
IPC: F16M7/00
Filed: 1987-09-03
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-H0544154-A (JP)
Title: Surface treatment of carbon fiber
Inventor: EJIRI HIROSHI
IPC: C08J5/06
Filed: 1991-08-06
Abstract: PURPOSE:To provide a process for the surface-treatment of carbon fiber, enabling the introduction of a large amount of oxygen-containing functional groups mainly OH group, etc., on the surface of a carbon fiber and increasing the unevenness of the surface to improve the adhesivity of the reinforcing fiber to a resin matrix constituting a composite material. CONSTITUTION:A carbon fiber is subjected to a multi-stage continuous electrolytic oxidation by alternately changing the polarity of the carbon fiber, i.e., by alternately using the carbon fiber as a cathode and an anode, or to a batch electrolytic oxidation by using the carbon fiber as an anode. In the above process, the carbon fiber is subjected to the 1st stage treatment comprising the electrolytic oxidation under severe condition to pass >=50c/g of electricity through the carbon fiber, washed with water, dried, baked at <=950 deg.C and subjected to the 2nd stage treatment comprising the electrolytic oxidation under mild condition by passing <=20c/g of electricity. Oxygen-containing functional groups can be preferentially increased on the surface of the carbon fiber and the surface unevenness can be remarkably increased by this process. A composite material having excellent interlaminar shear strength is produced by using the treated carbon fiber.
Patent JP-H0383226-A (JP)
Title: Recording medium
Inventor: YAMAGAMI TAMOTSU
IPC: G11B7/24082
Filed: 1989-08-25
Abstract: PURPOSE:To perform tracking servo control by one system in both of recording area and read-only area in one medium by forming tracking servo data in the recording area and writing data only for reproducing in the form of displacement of the servo tracks in the width direction of the read-only area. CONSTITUTION:The magneto-optical disk 10 contains a RAM area 2 in the outer area and a ROM area 6 in the inner area. In the RAM area 2, land areas between guide grooves or in guide grooves preorly formed are used as recording tracks 4 to record data. In the ROM area 6, read-only data is recorded in the track 7 which is expressed by displacement in the width direction. The frequency of the data recorded by displacement in the width direction is higher enough than the frequency of tracking error signals. By recording the read-only data in the ROM area with using displacement of track width, detection of tracking error using the guide grooves can be performed as well as in the RAM area 2. Thereby, tracking can be commonly done in areas 2, 6 even when track jump is caused. Thus, tracking can be performed in high stable state with good servo pull-in responsiveness.
Patent JP-H1160253-A (JP)
Title: Forming mold and forming method of meniscus lens
Inventor: WATANABE MIKIO
IPC: G02B3/00
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a forming mold and a forming method for a meniscus lens capable of getting a desired form while minimizing the forming quantity of a glass preform. SOLUTION: A meniscus lens is formed by placing a glass preform 14 between a pair of forming molds consisting of an upper mold and a lower mold and hot-pressing the preform. The upper mold of the meniscus lens forming mold is provided with the 1st upper mold 21 to bring the convex face formed at the lower end into contact with the center of the glass preform 14 to form a concave face of the meniscus lens and the 2nd upper mold 22 to slidably guide the 1st upper mold 21 in the pressing direction and bring the lower face into contact with the outer circumference of the glass preform 14.
Patent JP-H0857037-A (JP)
Title: Medical material composition, manufacture thereof, and medical molding
Inventor: YOKOYAMA TETSUO
IPC: A61L29/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide a medical molding having low toxicity, large tearing strength and tensile strength and elongation, and small permanent elongation by using a polyurethane made of a specific quantity of a chain extending agent in a medical material composition adaptable for the portion requiring a high expansion ratio such as a balloon. CONSTITUTION: This medical material composition contains a multi-functional isocyanate (Is), a compound (b) having the molecular weight of 700-3000 and two or more functional groups making a polyaddition reaction to the Is group, and a compound (c) having the molecular weight of 500 or below and two or more functional groups making a polyaddition reaction to the Is group as essential constituents. The quantity of the functional groups making a polyaddition reaction to the Is group in the compound (b) is set to 60-90mol against the Is group of 100mol in the multi-functional Is, and the quantity of the functional groups making a polyaddition reaction to the Is group in the compound (c) is set to 5-35mol against the Is group of 100mol in the multi- functional Is.  The total quantity of the functional groups making a polyaddition reaction to the Is group in both compounds (b), (c) is set to 80-95mol.