baber/WOPTO huggingface dataset:
Patent JP-H0466803-A (JP)
Title: Method for calibrating phase modulating mechanism in fringe scanning interference measuring method
Inventor: YOSHIDA TAKASHI
IPC: G01B9/02
Filed: 1990-07-06
Abstract: PURPOSE:To obtain a method for calibrating a phase modulating mechanism in a measurement method which enables a reference surface to move along an optical axis without a displacement gage or the like intervening by comparing an interference fringe pattern before a movable interferometer moves with an interference fringe pattern which is obtained with the reference surface displaced to an opposite direction on the optical axis after the movement. CONSTITUTION:A reference adapter 20 comprising a reference surface mounting part and a phase modulating mechanism 22 is attached to a movable interferometer unit 10 together with a reference surface 21. Light to be inspected which has been reflected on a surface 31 to be inspected and reference light reflected on the reference surface 21 are reflected by a half mirror 12 and read by a camera 14 as a interference fringe pattern. If the unit 10 is moved in this case, light path length of the light to be inspected varies so that the interference fringe pattern to be read also varies. An interference fringe pattern before the unit 10 is moved to one direction is compared with an interference fringe pattern obtained with the reference surface 21 displaced in an opposite direction on an optical axis after the movement, and the mechanism 22 is displaced so that the difference is minimum, thereby calibrating the mechanism 22 by an amount of movement of the interferometer.
Patent JP-2000326259-A (JP)
Title: Paper binder
Inventor: ONO NIZO
IPC: B26F1/32
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a paper binder integrally forming a plurality of hole punches and a stapler (needle lock) so as to be performable by the same lever and capable of sufficiently satisfying performance, use convenience, etc. SOLUTION: A lever is set in inverse V-character shape in a manner wherein when a main moving lever 2 of one lever is operated in parallel to the center line connecting both punching cutters 10, a sub-moving lever 3 of another is operatively associated, and a needle lock storage lever 4 of a stapler is also set similarly in parallel. Punching and stapler needle lock work can be performed by hand similarly to the stapler. The work of punching and stapler needle locking is performed to be switched to the respective work by controlling movement of the main moving lever by a single operation switching device.
Patent JP-S6072579-A (JP)
Inventor: OOKI NOBUYOSHI
IPC: A63B71/06
Filed: 1983-09-27
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-2000324965-A (JP)
Title: Floating vegetation structure
Inventor: TSUNEKAWA HITOSHI
IPC: B63B35/44
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To enable a floating body to freely be placed at a place in need of buoyancy, to enable plantation to be performed all over a floating vegetation structure without exposing artificial matter such as floats and frames impairing natural scenery, to retain strength so as not to be damaged by external force and to improve efficiency in phases of structure and cost in a floating vegetation structure. SOLUTION: This floating vegetation structure is assembled by connecting a vegetation float 4 where a floating body is covered with plant fibers, a vegetation mat 5 having plant fibers as a vegetation foundation and a main rope 6 for retaining the strength of the structure itself in a state of combination. The floating vegetation structure 1 features that plantation can be performed in the vegetation float 4 and a vegetation mat 5, artificial matter such as the floating body or a frame is not exposed and therefore scenery in a nearly natural state is maintained and the structure 1 absorbs outer force and is difficult to be broken because the whole has a flexible structure.
Patent JP-H0734112-A (JP)
Title: Detection of amount of molten metal accumulated in refining furnace
Inventor: ISHIDA HIROAKI
IPC: C21B7/24
Filed: 1993-07-20
Abstract: PURPOSE:To accurately detect the amt. of the molten metal accumulated in the hearth part of a cylindrical refining furnace having a trunnion shaft by specifying the position where bottom blowing tuyeres are arranged in the furnace and detecting the amt. of the molten metal accumulated in the furnace from the dynamic strains of the trunnion shaft. CONSTITUTION:The plural bottom blowing tuyeres 12 of the refining furnace 1 having the trunnion shaft 2 are arranged in a direction orthogonal with the central axial direction X-X of rotation of the trunnion shaft 2. The positions for arranging the bottom blowing tuyeres 12 are so set as to exist in the region (hatched part) enclosed by two straight lines of 0.4R0 (R0 is the radius of the furnace bottom) perpendicular distance from the diameter of the furnace base in the direction orthogonal with the trunnion shaft 12, two straight lines of 0.2R0 of parallel distance from the direction X-X and an arc of 0.45R0 from the center of the furnace base. By this constructure, the dynamic strains in the axial direction of the trunnion shaft 2 are measure by a strain gage 6 and a dynamic strain measuring instrument 7 and only the peak parts of a spectrum intensity distribution curve of 0.3 to 3Hz vibration number range are integrated by an FFT analyzer 8. The intensity of the accumulated spectra is then determined and the change in the amt. of the molten metal accumulated with lapse of time is detected.
Patent JP-S6337259-A (JP)
Title: Speed detector
Inventor: MIYAZAKI SEIICHI
IPC: G01P3/489
Filed: 1986-07-31
Abstract: PURPOSE:To detect speed over a wide speed range with high accuracy, by measuring the times of a plurality of pulses corresponding to the positional variation of a moving body from an encoder. CONSTITUTION:The number N of counts of a counter 1 are indicated by the signal 3 from a number-of-count generator 13 and the counter 1 outputs one pulse to a control circuit 5 on the basis of output 4 at each time when counting N. Next, the circuit 5 successively generates control signal pulses D1, E1, F1 at every pulse B of the output 4 of the counter 1 to output the same to a counter 6 and a divider 11. The count value of the counter 6 is latched in the timing generated and outputted by the circuit 5 and outputted to the divider 11 as a count value T as shown by a numeral 9. Next, the divider 11 inputs the value T on the basis of the output 9 from the counter 6 and the value N on the basis of the output 3 from the generator 13 and performs the division of V=N/T in timing E2 due to the control output 10 from the circuit 5. Next, this result is latched in timing FF by the divider 11 to detect a speed.
Patent JP-S6157477-A (JP)
Title: Hull form in small boat
Inventor: KANDA YUJI
IPC: B63B1/18
Filed: 1984-08-28
Abstract: PURPOSE:To enlarge water resistance against a hull outer plate at the turning side in time of tilting and turning (inside bank) as well as to smooth the turning, by bending a central part of the lower hull in a small boat in circular form inward in a longitudinal direction. CONSTITUTION:A small boat 1 is constituted of an upper hull 2 and a lower hull 3. In this case, several strips of edges 10 (101-103) are formed in a range from a front part 3a to a rear part 3b of the lower hull 3, and each edge 10 is symmetrically formed centering on a hull center line 0-0. On which the edge 103 is formed into a curve being bent inward the hull whereby hull fomation is formed in a circular form 11 inward. And, an interval between each edge 10 is bent (12) inward the hull. With this constitution, water resistace to the turning direction side in time of turning of the small boat 1 is increasable as well as the water is catchable with the bent part 12 so that a stable turn is smoothly performable with a small turning radius.
Patent JP-S5969801-A (JP)
Title: Selecting circuit of intermediate value
Inventor: TAKAHASHI TATSUO
IPC: G05B9/03
Filed: 1982-10-14
Abstract: PURPOSE:To obtain a controlling device for controlling a system to be controlled in the safe direction even if one system out of the remaining two systems in a triple constitution becomes defective by inputting a bias controlling the system to be controlled in the safe direction to an intermediate value selector instead of the defective system. CONSTITUTION:Commands of three commond generators 1, 2, 10 are inputted to the intermediate value selector (MVG)12 to select and output the intermediate value of the three commands. If the fault of one controlling system (command A for instance) is detected, a relay A-2 is actuated, said system is separated from the MVG and the operation of relays B-2, C-2 are inhibited. When the safe direction of the controlling system is turned to the closed direction, a closed bias 13 is inputted to the MVG instead of the separated system. Since a low value priority (LVG) is applied to the selection of the remaining two systems, the system to be controlled is controlled always in the safe direction even if one system becomes defective.
Patent JP-H0467251-A (JP)
Title: Measuring instrument for terminal response time
Inventor: KUBOTA SOUICHI
IPC: G06F13/00
Filed: 1990-07-06
Abstract: PURPOSE:To ensure a smooth operation of an on-line system by detecting a telegram sent through a circuit which secures the connection between the system and a terminal and calculating the response time of the system based on the report information on the detection of the telegram. CONSTITUTION:A telegram detecting device 11 detects a telegram sent to a circuit and informs a measuring device 12 of the input and output telegrams respectively. The device 12 starts the counting action of a measuring counter after the report of an input telegram detection signal. When this signal is reported, the counting action is discontinued and the count value is sent to an arithmetic unit 13. The unit 13 processes the received counter value and calculates the average counter value at a fixed time interval. Then the unit 13 calculates the response time of an on-line system 3 and sends this response time to a display device 14 and also informs the operator, etc., of the system 3 of the response time.
Patent JP-S5881178-A (JP)
Title: Manufacturing device of multi-needle electrode for static recording
Inventor: TAKASHIMA MIKIO
IPC: G03G15/05
Filed: 1981-11-09
Abstract: PURPOSE:To provide a manufacturing device of multi-needle electrode for static recording capable of forming high quality multi-needle electrode without erroneous wiring by such an arrangement wherein plural pieces of connecting wire material are placed in cut-out grooves provided on a winding drum while being attracted by small holes for sucking and a line of fine wire which is being wound on the wire drum in sequence at an equal interval is welded to the connecting wire material in the grooves by laser welding method. CONSTITUTION:Through holes 12 for vacuum suction are provided in notched grooves 11 provided on a wire winding drum 10 and plural pieces of connecting wire material 7 are placed in the grooves by being attracted by vacuum suction and the drum is caused to rotate. A line of fine wire 20 is supplied from a feed table 18, which moves at a fixed speed in the axial direction of the wire winding drum 10, through a fine wire guide 22 and a tension controller 21 and it is sequentially wound around the wire winding drum 10 at an equal interval. A laser welder 24, which moves in the axial direction of the wire winding drum 10 being interlocked with its rotation, sequentially welds the fine wire 20 to the connecting wire material 7 based on a signal from a rotation detector 23.
Patent JP-S6239958-A (JP)
Title: Colored original reader
Inventor: ASANO SHUNJI
IPC: H04N1/46
Filed: 1985-08-16
Abstract: PURPOSE:To derease production cost and the size of the titled reader by allocating and disposing respective fluorescent bodies so that the output from an image sensor becomes uniform in all colors and by arraying in column the fluorescent bodies having different colors of emitting light. CONSTITUTION:The fluorescent bodies having different colors of emitting light for instance as those of four kinds alpha, beta, gamma, and delta are arrayed on the horizontal fluorescent body 3 to a main scanning direction repeatedly in the herein described order. The bodies alpha, beta, gamma, and delta, are light emitting bodies whose colors of emitting light are the three primary colors of blue, green, and red, and white- color or yellow-color. Among the said bodies of varied colors, one of the same color are connected with a lead wire. All the bodies are periodically lighted in a sequence alpha, beta, gamma, delta, alpha, beta, gamma, delta, or alpha, beta, gamma, alpha, beta, gamma, in synchronization with the self-scanning period of the image sensor. By suitably arranging the allocation and disposition of the fluorescent bodies having varies colors of emitting light in column in such way as above mentioned, the irregularity can easily be compensated and the output from the image sensor can be made uniform in all colors.
Patent JP-H0525996-A (JP)
Title: Tunnel executing method for branching or joining lower road tunnels in two upper and lower road tunnels
Inventor: KIRITANI YOSHIHARU
IPC: E21D9/00
Filed: 1991-07-19
Abstract: PURPOSE:To improve operability and reliability in cutting and extending a tunnel without needing an operation from a road surface. CONSTITUTION:After a tunnel 3 branching or joining lower road tunnels 2 is constructed adjacent to the lower road tunnel 2, pipe roofs 5a, 5b, 5c are constructed respectively between upper and lower road tunnels 1, 2, between upper tunnel 1 and branched or joined tunnel 3 and between branched and joined tunnel 3 and lower road tunnel 2. Spaces surrounded by the respective pipe roofs 5a, 5b, 5c and the respective tunnels 1, 2, 3 are extended to construct the branched section or joined section of the branced or joined tunnel 3 in the extended space.
Patent JP-H0934998-A (JP)
Title: On-line handwritten character recognizing method and device for the same
Inventor: MORI MINORU
IPC: G06K9/46
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide on-line handwritten character recognizing method and device for the same with which even double writing/stroke cut/character describing a stroke from the opposite direction can be recognized by utilizing a recognizing method not depending on the input state of strokes consisting of a character. SOLUTION: A binary pattern composed of continuous lines is provided by performing the processing of interpolation between the writing points of the stroke consisting of a character to a handwritten input pattern 1 by preprocessing 30. The character line of this binary pattern is made thicker by thickening processing and sent to feature extracting processing 40 and a feature describing the character is extracted from the sent binary pattern. While using this extracted feature, the category to which the input pattern 1 belongs is discriminated by identifying processing 60 and a character candidate is outputted. Thus, since on-line handwritten character recognition is performed without depending on the input state of strokes, even double write/stroke cut/ character describing the stroke from the opposite direction can be recognized as well.
Patent JP-H0467217-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUDO TORU
IPC: G06F1/24
Filed: 1990-07-06
Abstract: PURPOSE:To set a peripheral circuit in an initial state regardless of the rise-up time of the power voltage by detecting the boosting voltage. CONSTITUTION:A boosting circuit 2 is activated after the application of a power supply 5. The signal of an output terminal of a voltage detecting circuit 3 which uses the boosted voltage VDD2 as its input functions to keep a peripheral circuit in an initial state as long as the voltage VDD2 is kept under an optional voltage level. When the boosted output signal VDD2 of the circuit 2 exceeds an optional voltage level, the signal of the terminal 4 cancels the initial state of the peripheral circuit. Therefore the peripheral circuit is always set in an initial state regardless of the rise-up time of the power voltage at the rise-up of the power voltage even when the delay of the rise-up time of the power voltage is increased.
Patent JP-2000003300-A (JP)
Title: Automatic duplicating device for data base, its method, system therefor and storage medium
Inventor: UENO AKIHIRO
IPC: G06F13/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To mutually copy the updating data without carrying on the copying processes among plural data bases by preparing a means which updates a copying data base contained in a slave machine based on the updating data which are distributed by a distribution means of a master machine. SOLUTION: A data base of every computer (a master machine 13 and slave machines 14 to n) consists of a data updating exclusive table TA, i.e., a data updating exclusive data base and a copy table TB, i.e., a copying data base. Then the machine 13 updates its own table TA and the tables TB based on its own inputted updating data and also updates its own table TB based on the updating data which are transferred from the machines 14 to n. Furthermore, the machine 13 distributes the updating data transferred from the machines 14 to n to all machines 14 to n.
Patent JP-2001005328-A (JP)
Title: Image forming device
Inventor: SUENAGA TAKENORI
IPC: G03G15/20
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent wrinkles caused by carrying of recording paper subjected to fixing, by providing elastic guide members for guiding a recording paper, which are arranged at plural positions on the downstream side of a fixing means in the direction of the width of a carrying path. SOLUTION: Elastic guide members 108A-108D, whose one ends are fixed to the frame body 109 of a fixing device, are provided at four positions, that is, between lower separation claws 107A-107C and at both ends. In a paper ejection mode (a), the top part 1081, as a guide part of each of the elastic guide members 108A-108D is in a position slightly higher than a projection 1071 and guides a recording paper P. In the case of inverting paper ejection or carrying to a carrying path for double-sided image formation, the recording paper P is guided while bent downward as shown by the arrow P3, the top part 1081 becomes almost equal in height to the projection 1071. In either case, the recording paper P is carried with an almost straight shape retained in the direction of the width of the carrying path and flexure is therefore prevented.  In the ejected recording paper P, a wavy wrinkle, which has been conventionally produced, is prevented.
Patent JP-H1073726-A (JP)
Title: Light transmission body for back light
Inventor: NAKANISHI HIROSHI
IPC: F21V8/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform back light with high luminance and little color speckle and to obtain a display device with high image quality and low consumption of electric power by using a transparent resin containing a specified amt. of specified silicone particles to constitute a light transmission body. SOLUTION: This light transmission body is composed of a transparent resin containing 0.01 to 0.5wt.% silicon particles having 0.39 to 0.19 refractive index (nd ) and 10 to 15μm average particle diameter. As for the transparent resin, especially a methacryl resin is suitable as a material for the light transmission body because it has high transmittance for light and excellent heat resistance, mechanical characteristics and formability. If the refractive index (nd ) of the particles is lower than 1.39, the proportion of light which can be transmitted to reach the end of the light transmission body decreases and the body has less uniformity in luminance as a back light. If the refractive index exceeds 1.49, difference in luminance depending on the distance from the light source increases to produce bright speckles.  If the particle size of the silicon particles is less than 10μm, the size of color speckles in the back light increases, and if the particle size exceeds 15μm, the scattering effect for light decreases.
Patent JP-S5880685-A (JP)
Inventor: OKADA KOUJI
IPC: B41J5/08
Filed: 1981-11-09
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-S6427626-A (JP)
Title: Method for agitating reagent
Inventor: SANUKI SANNOSUKE
IPC: B01F33/40
Filed: 1987-07-21
Abstract: PURPOSE:To mix a reagent and a sample rapidly, by causing the reagent and the sample to be sucked into the nozzle after air being sucked thereinto, inserting the tip of said nozzle to the bottom surface of a treatment vessel, and causing the sample, reagent, and air in the nozzle to be delivered successively. CONSTITUTION:In mixing a reagent etc. for an analyzing device of blood etc., at first an appropriate quantity of air S is sucked into a suction and discharge nozzle 2, (drawing a), after which the nozzle 2 is inserted into a treatment vessel M having a reagent m therein to suck said reagent m (drawing b). The nozzle 2 is then inserted into a treatment vessel M1 having a sample n therein to suck said sample n (drawing c). The nozzle 2 into which air S, reagent m and sample n have been sucked in succession is inserted close to the bottom surface of the treatment vessel M (drawing d). The sample n, reagent m, and air S are then caused to be delivered in the order of sample, reagent and air into the vessel M (drawing e, f). As a result, when the reagent m is delivered after the sample n, premixing between them occurs, and then the air is delivered (drawing g), so that the air S is turned into bubbles S1 in the reagent m and sample n, causing them to be mixed with each other instantly.
Patent JP-S6337743-A (JP)
Title: Telephone set for low voltage
Inventor: AKIBA TOSHIO
IPC: H04M1/00
Filed: 1986-08-01
Abstract: PURPOSE:To supply electric power to a receiving amplifier and to enable a telephone call even if the constant current circuit in a speaking circuit is cut off owing to a voltage drop between lines by providing a switching element for bypassing the constant current circuit according to the detection operation of a voltage detecting circuit. CONSTITUTION:If the source voltage of a transmitting amplifier TA 2 drops according to the line voltage between line terminals L1 and L2, a TR Q1 turns off and the source voltage drop across the TA 2 is detected. When the TR Q1 turns off, a forward bias is applied to a field effect type transistor Q2, which turns on; and the base of a TR Q3 is connected to the negative polarity output of a DB 1 through a resistor R7 and the TR also turns on to bypass a CIC 4 through a resistor R5. Consequently, even if the voltage between the lines drops to make the CIC 4 almost or completely enter its cutoff state, electric power is supplied to an RA 3 directly from the positive or negative pole output of the DB 1 to maintain the operation of the RA 3, so there is no trouble in the telephone call.
Patent JP-S6240496-A (JP)
Inventor: MUROI TETSUYA
IPC: G10L15/20
Filed: 1985-08-16
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-2000008939-A (JP)
Title: Calculation device for engine speed
Inventor: KONNO YUICHI
IPC: G01P3/44
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a calculation device for engine speed which can calculate the engine speed easily in the low speed area of an engine without being affected by a pulse rotation. SOLUTION: In the low speed area of an engine, the engine speed is calculated by dividing a prescribed value by a required time required in the rotation with plural times angle of the prescribed angle and in the high speed area of the engine with a little pulse, the engine speed is calculated by dividing the prescribed value by the plural times value of the required time required for the rotation with the prescribed angle.