baber/WOPTO huggingface dataset:
Patent JP-H05273350-A (JP)
Title: Highly accurate distance measuring method
IPC: G01S13/84
Filed: 1992-03-27
Abstract: PURPOSE:To improve the phase measuring accuracy so as to improve the accuracy of distance measurement by preparing a reference signal from the modulated signals of optical or electric signals and independently performing phase measurement at two measuring points. CONSTITUTION:The optical signal of the light source A of a main station is modulated at a frequency f2 by means of the optical demodulator B of a slave station after the signal is modulated A at a frequency f1 and affected by a propagation loss in the air and the influence of fluctuation while the signal advances a long distance and a beat signal of a frequency f1-f2 is detected B. The phase of the beat signal is measured by means of a phase meter B by using a reference signal of a frequency f1-f2 obtained by dividing the frequency of the highly stable oscillator B of the slave station. Similarly, the optical signal of the light source B of the slave station is measured with a phase meter A. At the main station, the phase corresponding to the distance is obtained by performing subtraction on the two pieces of phase information. Therefore, since the reference signal for phase measurement is prepared by dividing the frequencies of the highly stable oscillators A and B, stable reference signals can be always obtained and the accuracy of phase measurement can be improved.
Patent JP-S60246023-A (JP)
Title: Production of magnetic recording medium
Inventor: KUME MINORU
IPC: G11B5/64
Filed: 1984-05-21
Abstract: PURPOSE:To obtain a magnetic recording medium having good resistant performance to exfoliation by sputtering a ferromagnetic metal as a target onto the thin ferromagnetic metallic film on a film base in an oxidizing gaseous atmosphere and forming superposedly the oxide film thereof. CONSTITUTION:A vacuum chamber 10 is divided to the 1st and 2nd sub-chambers 21, 22 by shielding plates 11, 12 for sputtering. The film base T made of a resin such as polyethylene terephthalate to be used as a blank material for a video tape is delivered from the chamber 21 and is taken up by a roll 33 in the chamber 22. An inert gas is supplied from the 1st gas feeder 41 to the 1st sub- chamber and from the 2nd gas feeder 42 to the 2nd sub-chamber 22. An oxidizing atmosphere gas is further supplied from the 3rd gas feeder 43 to the chamber 22. Targets 61, 62, ferromagnetic blocks 63, 64 and magnetic blocks 65, 66 are provided to sputtering devices 51, 52. A high negative voltage is supplied to target plates 67, 68 and the base T is sputtered.
Patent JP-S61259919-A (JP)
Inventor: TAKASAKI SEIICHI
IPC: B65B27/12
Filed: 1985-05-14
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-S62259161-A (JP)
Title: Thin electronic equipment
Inventor: TERAOKA HIROHITO
IPC: G06F15/02
Filed: 1986-05-02
Abstract: PURPOSE:To reduce the thickness of an electronic equipment and at the same time to increase the discharging capacity of a battery, by providing a metallic base between a pair of sheets and therefore suppressing the bending of the thin electronic equipment caused by stress produced when the electronic equipment is carried out or used. CONSTITUTION:A flat battery 30 is set on a stainless steel base 24 (85.6X54mm) as an electrode terminal plate set at one side and serving an outer casing and a current collector. While a circuit substrate 25 contains a chip including a microcomputer and a LSI memory and the parts of the chip. Furthermore, the elastic connection is secured between the battery 30 and the substrate 25 via a lead terminal 36 of a nickel thin plate. Then a frame-shaped sheet 23 made of polyvinyl chloride and the base 24 are held between upper and lower sheets 21 and 22 made of polyvinyl chloride resin and having the same size as an IC card (85.6X54mm) of ISO standard. These elements are stuck together in lamination by heat pressing. Thus the total thickness of this electronic equipment is equal to 0.8mm, which contributes to applications of the IC card with small thickness. In addition, the bending resistance is improved owing to a metallic base set between upper and lower resin sheets together with the increased discharging capacity.
Patent JP-H07312768-A (JP)
Title: Setting device for communication channel
Inventor: TACHIBANA YOSHITERU
IPC: H04W48/20
Filed: 1994-05-17
Abstract: PURPOSE:To revise the setting of a communication channel without interruption of the system by rewriting the content of a communication channel allowance table to an optional communication channel based on an external control signal and revising the retrieval sequence of the communication channel in a table for each passing of a prescribed time. CONSTITUTION:An ID number to identify devices in the unit of speech is provided to a single radio system, and in the case of setting a channel, ID numbers for a caller and a called party allowing a speech are registered in a channel allowance table in pairs in a hard disk 15. When a call is going to be made from the caller to the called party, a CPU 12 is used to retrieve the presence of registration of a channel route in the speech allowable table and when registration is in existence, speech is attained and when not registered, the speech is disable. A RAM 14 is used for a series of work area for the CPU 12 and a program relating to setting of the channel is stored, In order to revise the channel setting, the content of the allowance table is connected to an interface section 16 and an external personal computer 17 is used to allow the CPU 12 to revise the content of the table.
Patent JP-S59228430-A (JP)
Title: Semiconductor circuit
Inventor: MIZUNO AKIRA
IPC: H03K19/018
Filed: 1983-06-10
Abstract: PURPOSE:To decrease the element size of defferential transistor (TR) and to improve the dielectric strength by providing a TR in series between a collector of the differential TR and a power supply voltage in a differential input type level converting circuit. CONSTITUTION:A constant current source having a TRQ3 is connected to the differential TR comprising TRs Q11, Q12, Q2 and resistors R1, R2 so as to constitute the level converting circuit. TRs Q4, Q5 are inserted separately between the TRs Q11, Q12 and the resistor R1 and between the TRQ2 and the resistor R2 and the bases are connected to a low potential being lower than a power supply voltage VCC. A voltage applied between the emitter and collector of the differential pair TRs is reduced by providing the TRs Q4, Q5.
Patent JP-H08295805-A (JP)
Title: Curable composition
Inventor: DOI TAKAO
IPC: C08L71/02
Filed: 1995-04-26
Abstract: PURPOSE: To obtain a curable composition, excellent in storage stability, water- resistant adhesion and curability, capable of providing a cured product excellent in mechanical strength and adhesion and useful as an adhesive, etc., by using an organic polymer with a low impurity content. CONSTITUTION: This curable composition contains (A) an organic polymer, derived from a polyoxyalkylene polymer, containing OH groups and obtained by polymerizing (iii) an alkylene oxide with (ii) an initiator in the presence of (i) a compound metallic cyanide complex as a catalyst and having (B) a hydrolyzable silicon group of the formula R-SiXa R<1> 3-a [R is a bivalent organic group; R<1> is a 1-20C (un)substituted monovalent hydrocarbon; X is OH or a hydrolyzable group; (a) is 1-3] and >=50ppm total content of ionic impurities and (D) a (co)polymer prepared by (co)polymerizing (C) a polymerizable monomer containing epoxy group (preferably an epoxy curing agent) or further the component (C) with other polymerizable monomers. Furthermore, the component (D) is preferably uniformly dispersed in the component (B).
Patent JP-H05294787-A (JP)
Title: Method and device for crystal growth
Inventor: IZUMI MOICHI
IPC: C23C14/28
Filed: 1992-04-22
Abstract: PURPOSE:To reduce the crystal defects caused by the irradiation with a group V source molecular beam and to improve crystallinity in the molecular beam epitaxy (MBE) of III/V compd. semiconductor. CONSTITUTION:In the molecular beam epitaxy (MBE) of a III/V compd. semiconductor, a group V molecular beam source 13 of direct irradiation converged into the opening of a crucible 7a and having strong directivity, and a group V molecular beam source 14 provided to another opening of the crucible and having a shutter in front of the opening with a gap in between are arranged in a growth chamber 1a. The growth sample 5a is directly irradiated 16 with a molecular beam from the molecular beam source 13, the sample 5a is not irradiated directly with the molecular beam from the source 14 but irradiated 15 with the molecular beam to increase the group V vapor pressure at the periphery of the sample, and a crystal is grown.
Patent JP-S61260523-A (JP)
Inventor: KUSHIDA NAOTO
IPC: H01H51/22
Filed: 1985-05-15
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-H042681-A (JP)
Title: Coloring of rock
Inventor: AOKI HARUO
IPC: C04B41/45
Filed: 1990-04-20
Abstract: PURPOSE:To perform the coloring of a rock to various freely selectable colors without losing the excellent quality and body feeling of natural rock by immersing a specific rock in a pigment or dye solution. CONSTITUTION:Felsite produced in Danto area and a hard quartzite rock produced in Danto area are colored by immersing in a pigment or dye solution. The above natural rock has numberless fine pores and the pigment or dye is quickly permeated in the pores to effect uniform coloring of the natural rock from the surface to the core part by immersing the rook in a pigment or dye solution.
Patent JP-H06313457-A (JP)
Title: Metal/resin complex
Inventor: IMAI HIDEYUKI
IPC: F16F15/08
Filed: 1993-04-28
Abstract: PURPOSE:To perform the stick-forming without any machining by injection- molding an annular resin part by using hard thermoplastic synthetic resin on the outer periphery of a metallic columnar body, and interposing a polyolefine adhesive layer between the columnar body and the annular resin part. CONSTITUTION:An annular resin part 2A is formed on the outer periphery of a metallic columnar body 1A by the injection molding. Iron, ferroally, aluminum, aluminum alloy, etc., can be enumerated as metallic materials, and circular cylinder, square cylinder, column, prism, etc., can be enumerated as a columnar body. The material of a resin part is not limited if it is hard thermoplastic synthetic resin. And polyolefine adhesive layer 7 is interposed between the columnar body 1A and the annular resin part 2A. The adhesive in question may be anything, for example, liquid-like, film-like or powder-like. Accordingly, a metal-resin complex wherein the metallic columnar body is tightly bonded to the annular resin part can be formed without any machining.
Patent JP-S63268505-A (JP)
Title: Assembling type rolling roll
Inventor: HAMABE AKIHIRO
IPC: B21B27/03
Filed: 1987-04-28
Abstract: PURPOSE:To facilitate the assembling work by forming non-axially symmetric faces on an axial end part of a body sleeve or a roll body flange and fixing the body sleeve to the roll body flange through a spacer ring or directly. CONSTITUTION:Non-axially symmetric shapes are formed on a contact face 7 between an axially end part of a body sleeve 1 and a spacer ring 3 and the ring 3 is fixed to a roll central axis 2 with a key 4 not to rotate; or non-axially symmetric shapes are formed on a contact face between a roll body flange 5 and the body sleeve 1 and they are directly fastened with a nut 6. The sleeve 1 is strongly fixed to the roll central axis 2 because the sleeve 1 is fixed to the body flange 5 at nonaxially symmetric faces through the spacer ring 3 or directly. The roll assembling work is facilitated because of easy fastening by the nut 6.
Patent JP-S61255679-A (JP)
Title: Score recorder for tennis
Inventor: FURANSOWA DORO
IPC: A63B71/06
Filed: 1986-05-07
Abstract: The invention comprises a score marker for tennis including a base pierced with three slots arranged in U form. Each slot is provided with a cursor associated with positioning means which in the case of the two parallel slots enables retention of the cursor in four predetermined positions so as to display the points 0, 15, 30 and 40 and in the case of the third slot enables retention of the cursor in three predetermined positions in which it indicates in the central position equality of the players and in the end positions to which player the advantage belongs.
Patent JP-H06314887-A (JP)
Title: Electric circuit component waterproof installation mechanism
Inventor: YAMADA EISAKU
IPC: H05K5/06
Filed: 1993-04-28
Abstract: PURPOSE:To enhance the maintenance of circuit elements installed in a waterproof box when installing electric circuit components, such as a chopper controller of an electric car. CONSTITUTION:A removable waterproof box comprises a board 1 which constitutes the bottom of the box and a cover 10 which constitutes the upper part of the box. Electric circuit elements are installed in the waterproof box while terminals 20 and 21 are constructed on the end of the board and the upper part of the cover 10 in conformity with this position. These terminals are connected with a flexible conductor 34 wound around the outside of the cover. The terminal 21 of the board 1 penetrates the upper part insulation board 22 and the lower part insulation board 23 which clamp the board 1 and conductor bolts 31 and nuts 32 which penetrate a penetration hole formed on the board 1 and fasten therewith and the bolts are furnished with screws 31 so as to mount the conductors, thereby connecting the terminal 20 of the cover 10 to outside elements.
Patent JP-H04310675-A (JP)
Title: Data separator for fdd
Inventor: SUENAGA HISAFUMI
IPC: G11B20/14
Filed: 1991-04-09
Abstract: PURPOSE:To control the oscillation frequency of a window signal and to quickly re-synchronize by considering even the period of a reading data signal besides the phase difference between the reading data signal and the window signal during the period of a sink field. CONSTITUTION:A phase comparing circuit 13-1 compares the phase difference between a reading data signal and a window signal. A period measuring circuit 13-2 measures the period of the reading data signal. A bias value generating circuit 13-3 corrects the input value inputted to a digital VFO 13-4 from the output result of the phase comparing circuit 13-1 and the period measuring circuit 13-2 and controls the oscillation frequency of the digital VFO 13-4. A window value comparing circuit 15-2 compares the level value of the window signal when the reading data signal is sent at this time and the previous level value held at a window value storing circuit 15-1. The digital VFO 13-4 makes the standard value into the input value based on the compared result.
Patent JP-S5627929-A (JP)
Title: Electron beam projection
Inventor: OSADA TOSHIHIKO
IPC: H01L21/30
Filed: 1979-08-14
Abstract: PURPOSE:To attempt the enlargement of effective area of a semiconductor chip when a pattern is drawn directly by the electron beam projection on a positive photo resist layer of the semiconductor substrate by a method wherein after the pattern is drawn, the positive photo resist covering the positioning mark of chip is irradiated with a strong electron beam. CONSTITUTION:A concave part is provided in a chip region of a silicon IC substrate 5 to form a positioning mark 1, an SiO2 film 4 is formed on the surface and a positive photo resist layer 6 is adhered on it and the substrate is put in an electron beam projector. At first a positive mark 1 is scanned by an electron beam 7 to perform positioning, and a pattern 8 of an electrode contact opening is drawn. In succession the part of the positive photo resist near the positioning mark 1 is made to be projected strongly by a low speed scanning beam to convert it into a negative photo resist layer 10. By this way, the part of positioning mark does not deform when the etching to form the opening for the contact part 11 is performed, and as the same mark can be used for the positioning in the next process, the enlargement of effective area of chip can be attempted.
Patent JP-H08297614-A (JP)
Title: Method and device for evaluating magnetic disk device
Inventor: UBUKAWA TAKASHI
IPC: G06F11/22
Filed: 1995-04-27
Abstract: PURPOSE: To make sure the reproducibility of a fault to be caused only at the time of a certain specified operation or timing, to store fault cases in the past and to effectively utilize them for evaluating a new machine type. CONSTITUTION: At an interface between a magnetic disk device (HDD) 2 and a main body 1 of a personal computer, for example, a bus monitor part 30 is provided to sample interface information to be mutually exchanged and to store that interface information, that sampled information is transformed by a data transforming part 310 so as to be executed by an evaluation test machine 31, this information is executed at the evaluation test machine 31 as an evaluation program and the tests of magnetic disk devices 2 and 2a as evaluating objects are executed. When executing the interface information sampled by the bus monitor part 30 at the evaluation test machine 31, while varying the voltage, temperature and transfer speed to be impressed to the magnetic disk devices 2 and 2a, that information is repeatedly executed.
Patent JP-S61260126-A (JP)
Title: Interlock switching device between packaging device and combined weighing instrument or combined counting instrument
Inventor: YAMADA SEIJI
IPC: G01G19/387
Filed: 1985-05-15
Abstract: PURPOSE:To permit one combined measuring instrument to interlock with the packaging device of different type by discharging simultaneously or alternately commodities from a discharging shoot according as two timing signals are simultaneously or alternately inputted from the packaging device. CONSTITUTION:The combined measuring instrument is constituted of plural meters (a) having A-side gates and B-side gates on a measuring hopper, a multiplexer (b), an arithmetic control part (d), an upper limit weight setting part (e), a target weight setting part (f) and the packaging device (g). When the A and/or B timing signal is transmitted to the arithmetic control part (d) from the packaging device (g), a changeover switch is transmitted to the multiplexer (b), and weights W1-Wn are sequentially stored in the memory of the arithmetic control part (d) through an A/D converter (c). The arithmetic control part (d) executes the combined arithmetic with the prescribed pattern, selects an optimum combination, transmits a drive signal only to the A-side gate or B-side gate or to both of them, and discharges commodities.
Patent JP-H041857-A (JP)
Title: Logic circuit inspecting device
Inventor: YAMAMOTO TOSHIO
IPC: G06F11/25
Filed: 1990-04-19
Abstract: PURPOSE:To omit the troublesome manual operations necessary for inspection of the simulation result by providing a comparison means which compares the extracted simulation result with the computing result of the subject input/ output signal obtained from an arithmetic formula inputted by an arithmetic formula input means and checks the coincidence or discordance of the comparison. CONSTITUTION:A comparison means 16 which compares the result of an arithmetic formula with the simulation result compares the simulation result extracted by a partial extraction means 15, i.e., the output data obtained from the subject input data through an arithmetic circuit with the solution computed by an arithmetic formula (inputted by an arithmetic formula input means 12) equivalent to the arithmetic circuit for decision of the coincidence or discordance between the simulation result and the solution. Then the means 16 extracts a part of the simulation result and compares this with the computing result of the subject input/output signals obtained by the inputted arithmetic formula to automatically check the coincidence or discordance between them. Thus it is possible to omit the troublesome manual operations needed for production of the expected value.
Patent JP-H10292540-A (JP)
Title: Floor framing structure of building
Inventor: SAKAMOTO YOSHIHITO
IPC: E04B5/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce the installation man-hours and cost, by installing floor panels whose floor frames are formed to shape panels, on a wall frame so that the joists of the adjacent floor panels are arranged to mutually cross at right angles. SOLUTION: Both ends of a plurality of joists 6,... are fitted between the flanges of rim-tracks 5,... and the flanges are fixed with screws. And further, stiffeners are arranged between the flanges and the flanges are fixed to the web of the rim-tracks 5 with screws. And the web is fixed to the web of the joist 6 with screws to reinforce the webs of the rim-tracks 5 and the joists 6 and constitute floor panels FP,.... The floor panels FP are installed on the wall frames W,... so that the joists 6 of the adjacent floor panels are arranged to mutually cross at right angles. In this way, the floor panel FP can be standardized and the installation work is facilitated and the installation man-hours and cost can be reduced.
Patent JP-H09269269-A (JP)
Title: Load detecting device
Inventor: KAGAWA KAZUO
IPC: G01L5/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a load detecting device which determines cheaply, easily and quickly the degree of danger of a lock bolt or an anchor bolt. SOLUTION: The head of a lock bolt 4 driven in the tunnel wall face 2 projects from the tunnel wall face 2, a shear plate 8 is applied to the tunnel wall face 2 through the head of the lock bolt 4, a load detecting device 10 is placed on the back of the shear plate through the head of the lock bolt, and, from behind, a nut member 6 is screwed on and fastened to the external thread of the head of the lock bolt 4. The load detecting device 10 comprises a retaining member 12, a color changing member 14 and a retaining part 16. The color changing member 14 which emits light when a load is applied is retained in a groove 18 of the retaining member at one end and the remaining portion projects in the radial and outward direction of the retaining member 12. The retaining part 16 is composed of the groove 18 and an attaching means such as adhesive.
Patent JP-S585158-A (JP)
Title: Powder of garlic and mugwort and its preparation
Inventor: FUJITOMI HIKARI
IPC: A23L19/00
Filed: 1981-07-01
Abstract: PURPOSE:To prepare tasteless and odorless powder of garlic and mugwort, by aging and concentrating the pressed juice of raw garlic, mixing with mugwort juice, and drying and pulverizing the mixture. CONSTITUTION:Raw garlic is crushed and pressed with a press. The garlic juice this obtained is aged by storing in a vessel for about 1 year, and concentrated with heat. The concentrate is mixed with dried mugwort, wrapped with a filter fabric, immersed in water at 50-80 deg.C in a kettle for about 24hr, and dried in the sun. The dried product is pulverized to obtain brown fine powder of garlic and mugwort mixture.