baber/WOPTO huggingface dataset:
Patent JP-S6273127-A (JP)
Title: Far infrared temperature detector
Inventor: SEKIMUKAI SHUICHI
IPC: G01J5/10
Filed: 1985-09-27
Abstract: PURPOSE:To detect the temperature of a material to be detected accurately, by subtracting the temperature of afar infrared fiber, which is detected by a fiber temperature detector from the output of an infrared sensor, into which far infrared rays from the material to be detected and the infrared rays from the far infrared fiber itself are inputted. CONSTITUTION:An infrared sensor 12 receives optical energy, which is transmitted through a far infrared fiber 10. The energy is converted into an electric signal, which is then inputted to a differential operator 16. The optical energy comprises the quantity of the light, which is attenuated during the transmission in the fiber and reaches the emitting end, and the optical energy, which is radiated from the fiber 10 itself. A fiber temperature detector 18 detects a temperature TP of the fiber 10 as an electric signal through a detecting part 20. TP<4> is obtained in a fourth power operator 22 and inputted to the differential operator 16 through a constant gain amplifier 24. The output of the differential operator 16 is inputted to a constant gain amplifier 26. The result is further inputted to a fourth power root operator 28. The fourth power root operator 28 inputs the electric signal corresponding to Ti into a temperature display device 30. The signal is converted into a temperature scale and the result is displayed.
Patent JP-H0498190-A (JP)
Title: Neutron measuring device
Inventor: ITO TOSHIAKI
IPC: G21C17/10
Filed: 1990-08-15
Abstract: PURPOSE:To improve the neutron flux detection precision by providing a noise reducing circuit for reducing a noise component included in a neutron detection signal. CONSTITUTION:A preamplifier 9 amplifies only a specified frequency band of neutron flux detection signals, and a noise component (n) is included in an output signal from this. An output signal from the preamplifier 9 is given to a noise reducing circuit 10, and an exceeding part over a noise cut level c, positive and negative, is eliminated so as to reduce the noise component (n). The output signal from the noise reducing circuit 10 with the noise component (n) reduced is further given to a mean square circuit 12 of a central operation panel 11 where its mean square value is determined by a mean square process. A mean square value signal is given to an indicator 13 and a recording gauge 14 of the central operation panel 11 to be displayed and recorded, while it is given to a trip circuit 15, so a trip signal is given to a nuclear reactor protective system 16, alarming device 17, computer 18, etc., when this root mean value exceeds a set value.
Patent JP-2001042337-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: KIDO MASAMI
IPC: G02F1/1339
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To stably regulate an interval of substrates of a liquid crystal display element for a long period by imparting a thermosetting property or the like to a spacer which regulates a pair of the substrates to have the constant interval and mounting the spacer only on a coated film consisting of a photosensitive material and disposed on the substrates with a specific shape. SOLUTION: A black photosensitive resin 7 consisting of a photosensitive material is formed on a glass substrate 1 and spacer beads 8 having a thermosetting or thermoplastic property are fixed on the black photosensitive resin. Then a part of the black photosensitive resin 7 is removed by exposure and development to selectively dispose the spacer beads 8. The spacer used has preferably a two-layered structure wherein a polymer layer having the thermosetting or thermoplastic property is formed on a surface of a core of the spacer having no thermosetting nor thermoplastic property and used for the purpose of regulating the substrates to have a constant interval. Thereby, this liquid crystal display element having high accuracy for controlling the interval of the substrates can be obtained.
Patent JP-S6458092-A (JP)
Title: Instructing method for parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1987-08-28
Abstract: PURPOSE:To enable drivers to know the latest parking information by displaying the number of sections available for pasking via sensor signals and at the same time inhibiting these displayed sections from being treated as vacant sections before a prescribed time elapses after said display. CONSTITUTION:Sensors S1-Sn set at parking sections P1-Pn respectively detect the presence or absence of cars parking at those parking sections and sends the detection signals to a signal processing means 4. The means 4 monitors the parking state of each parking section based on the signals received from sensors S1-Sn and gives the monitoring output to a display device 3 via a display device controller 5 for display of the sections available for pasking of each time. A timer 6 controls the means 4 so that the sections once displayed are not displayed again before a fixed time elapses even though those said sections are vanant after display. Thus the same parking section is never instructed to the following cars.
Patent JP-H0723738-A (JP)
Title: Healthy natural food and its production
Inventor: HAYAMA SAYURI
IPC: A23L19/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain an extremely tasty healthy natural food utilizable both for a general dining table and a banquet by using a leaf of a perilla, a cresson, a dropwort, a dandelion, etc., readily cultivable and having excellent propagating power. CONSTITUTION:This healthy natural food is obtained by applying and permeating a sauce composed of a mixture of a seasoning consisting essentially of at least three or more soy sauces with a spice consisting essentially of at least two or more red peppers into a steamed or an unsteamed leaf of a perilla, a cresson, a dropwort or a dandelion.
Patent JP-S58113335-A (JP)
Title: Wear resistant sintered copper alloy with self-lubricity and its manufacture
Inventor: SUGANUMA TETSUYA
IPC: C22C9/00
Filed: 1981-12-25
Abstract: PURPOSE:To manufacture a sintered Cu alloy with self-lubricity, superior workability and wear resistance by using graphite particles coated with Cu so as to provide a specified composition contg. graphite and Pb dispersed uniformly and finely in the Cu-Sn alloy matrix. CONSTITUTION:A sintered Cu alloy consisting of, by weight, 6-10% Sn, 4-11% Pb, 0.3-4% graphite and the balance essentially Cu is manufactured. At this time, in order to increase the bonding strength of graphite particles in the sintered alloy to the peripheral Cu-Sn alloy matrix, graphite particles coated with Cu are well mixed with other powdered starting materials. The powdered mixture is compacted to a prescribed shape and sintered. Thus, the sintered Cu alloy contg. graphite and Pb dispersed uniformly and finely in the Cu-Sn alloy matrix is manufactured.
Patent JP-H0379124-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKENOBU SEIJI
IPC: H01L21/8238
Filed: 1989-08-23
Abstract: PURPOSE:To attain high integration by connecting each 2ps. of NMOS and PMOS alternately in a bridge shape, connecting their gate electrodes to active layer coupling point and gate electrodes in common, and providing respective contact parts. CONSTITUTION:Two contact parts 13-1 and 13-2 which are connected to two active layer coupling points of one side between the NMOSs 11-1 and 11-2 and PMOSs 12-1 and 12-2 which are connected in the bridge shape are used as input terminals, a contact part 13-5 which is connected to the common- connected gate electrodes, and two contact parts 13-3 and 13-4 which are connected to two active layer coupling points of the other side between the NMOSs 11-1 and 11-2 and PMOSs 12-1 and 12-2 are used as output terminals. In such a way, a transfer gate with 2 inputs which controls the output destination to the output terminals 13-3, 13-4 of signals supplied to the input terminals 13-1 and 13-2 with a signal supplied to the control terminal can be constituted.
Patent JP-S6275181-A (JP)
Title: Solenoid valve
Inventor: OKANO MASAMI
IPC: F16K31/06
Filed: 1985-09-30
Abstract: PURPOSE:To prevent hunting from occurring by making it that a main valve body is positioned so that a communication hole of the main valve body is closed with the cylindrical portion of a sub-valve under a condition of the sub- valve being open. CONSTITUTION:Under a condition of both a main valve 1 and a sub-valve 30 being open, a primary pressure is applied to the back of a main valve body 11 via communication holes 16 and 23 of the main valve body 11 and a main valve body guide 21. This back pressure forces the main valve body 11 against a main valve seat 6 to maintain tight sealing. To open the main valve 1, the sub-valve 30 is fully closed, which causes the fluid in a back pressure chamber 25 flows via a discharge hole 35 of a sub-valve body 31 and a sub-valve seat portion 14 to a secondary side to reduce the back pressure and open the main valve 1. Here, since the communication hole 16 of the main valve body 11 is closed with a cylindrical portion 32 of the sub-valve body which has come up, the fluid does not flow from the primary side to the back pressure chamber 25 and the back pressure reduces rapidly.
Patent JP-2000046474-A (JP)
Title: Crucible for baking silicon nitride powder
Inventor: YAMADA TETSUO
IPC: F27B14/10
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a baking crucible adapted to manufacture of a large quantity of a crystalline silicon nitride powder of high quality having a predetermined particle shape. SOLUTION: In the crucible used to bake a noncrystalline silicon nitride powder and/or nitrogen-containing silane compound in a baking furnace to a crystalline silicon nitride powder, lattices are concentrically provided therein at an interval of 15 to 80 mm. In this case, an inner diameter of the lattice at an innermost side is 120 mm or less. If the interval of the lattices is narrower than 15 mm, it is difficult to fill and remove the powder, operability is not only wrong, but also its production efficiency is lowered. Since an impurity mixing amount with the baked powder from a crucible wall is increased, it is not preferable.
Patent JP-H0380999-A (JP)
Title: Aeration type permeable breakwater
Inventor: HAMASUNA JUNICHI
IPC: C02F3/20
Filed: 1989-08-23
Abstract: PURPOSE:To positively supply a large amount of oxygen into seawater by arranging a large number of wave removing bodies each equipped with a gas sump having recessed parts opened downwardly in a bank body in a multistage fashion and arranging an air or oxygen jet body to the bottom part in the bank body. CONSTITUTION:The air A from air jet orifices 3A is accumulated in the recessed parts 2A of the wave removing bodies 2 each equipped with an air sump of the lowermost stage and the air A overflowing therefrom or the air A not caught by the wave removing bodies 2 each equipped with the air sump of the lowermost stage is accumulated in the wave removing bodies 2 each equipped with the air sump of the next upper stage and further accumulated in the wave removing bodies 2 each equipped with the air sump of the further upper stage and air is accumulated in the respective wave removing bodies 2 each equipped with the air sump arranged in the bank body and, as a result, many water surfaces are formed in the submerged recessed parts 2A to form such a state that oxygen in air A is easily dissolved in seawater. By this method, a large amount of oxygen can be dissolved in seawater and the amount of dissolved oxygen in seawater can be positively increased.
Patent JP-H0497476-A (JP)
Title: Kana/kanji conversion system
Inventor: KANAI TAKESHI
IPC: G06F17/22
Filed: 1990-08-16
Abstract: PURPOSE:To convert a large number of KANA (Japanese syllabary) telegrams to KANJI (Chinese character) telegrams in a short time without performing the operation of an operator by incorporating a conversion dictionary used in the conversion of the KANA telegram to the KANJI telegram in a KANA/ KANJI conversion part. CONSTITUTION:A reception processing part 2, when receiving the KANA telegram from a communication line, delivers a received telegram to an automatic conversion processing part 4. The automatic conversion processing part 4 automatically performs KANA/KANJI conversion on the KANA telegram by using the conversion dictionary 3 incorporated in the KANA/KANJI conversion part, and automatically outputs a conversion result to an output device 8 and an intermediate file 9 when completing KANA/KANJI conversion processing. Thereby, the conversion of the KANA telegram to the KANJI telegram can be automatically performed without necessitating the assistance of the operator.
Patent JP-H0557554-A (JP)
Title: Automatic composing method for numerical control program
Inventor: KAYAHARA KENICHIROU
IPC: B23Q15/00
Filed: 1991-08-27
Abstract: PURPOSE:To judge the timing of tool change so properly in time by making a numerical control program so as to be composable in consideration of a degree of wear in the tool. CONSTITUTION:On the occasion of composing a numerical control program, in the case where machining has been done by the numerical control program, a degree of wear in each tool is calculated as the machining frequency (step S5). If there is a tool whose added value is reached to the reference value of machining frequency set at each tool in advance, a fact that the tool wears to the specified degree is informed to it (step S7-S10).
Patent JP-H0497667-A (JP)
Title: Solid-state image pickup element
Inventor: YAMAZAKI HITOSHI
IPC: H04N5/345
Filed: 1990-08-14
Abstract: PURPOSE:To inexpensively pick up a high speed moving object at a specific position by incorporating an image pickup function of a full light receiving area and an image pickup function of a part of a light receiving area to one and same solid-state image pickup element. CONSTITUTION:A full light receiving area of a light receiving section 1 is used for a full light receiving area 11 and the full light receiving area consists of m-sets of horizontal lines and n-sets of vertical lines. Part of the full light receiving area 11 is used as a part light receiving area 12 and it consists of a-sets of horizontal lines and b-sets of vertical lines starting from an i-th horizontal line and j-th vertical line. Thus, one and same solid-state image pickup element is provided with a full light receiving area image pickup function and a part light receiving area image pickup function. Thus, a decisive moment of a high speed moving object is picked up without provision of a new sensor component to a video camera.
Patent JP-H0862180-A (JP)
Title: Ion-capturing device for ion-amount measuring apparatus
Inventor: MINOWA AKIHIKO
IPC: G01N27/60
Filed: 1994-08-18
Abstract: PURPOSE: To provide an ion-capturing device which is used to measure an ion amount more precisely and easily in an ion-amount measuring apparatus which measures the ion amount in ionized air generated by an ion generator. CONSTITUTION: The ion-capturing device in this invention is constituted in such a way that two electrode plates 1 are provided on the same plane of a frame 2. The electrode plates 1 are connected to an ion-amount measuring apparatus body 4 by means of cables 3 or the like, a positive voltage and a negative voltage are applied simultaneously, and respective ion amounts of positive ions and negative ions in ionized air 6 generated by an ion generator are measured simultaneously. In addition, when the electrode plates are formed as the structure of a mutually spiral shape, a much better measuring effect can be obtained.
Patent JP-H0945198-A (JP)
Title: Lead-through proximity sensor
Inventor: AOKI TORU
IPC: G01R33/09
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To connect electrode pads on the surface and back face of a wiring board at a low cost without using a through hole and increase the fixing strength of the end section of a coil wire. SOLUTION: A wiring board 29 is provided with a projection 40 for winding a coil wire 18, and electrode pads 41, 42 are provided on the surface and back face of the projection 40 respectively. The end section of the coil wire 18 is wound on the projection 40, and the end section of the coil wire 18 is fixed to the electrode pads 41, 42 on both faces by dip soldering.
Patent JP-H0552038-A (JP)
Title: Connecting metal fittings for formwork
Inventor: SUZUKI SHOYA
IPC: E04G17/04
Filed: 1991-08-27
Abstract: PURPOSE:To lighten connecting metal fittings for concrete formwork, and facilitate manufacture thereof. CONSTITUTION:A pin-shaped metal fitting 1 supported by a formwork is made of a steel pipe, and its extreme end 1a is formed into taper shape by drawing process U-shaped metal fittings 2 to pinch the end parts of own formwork and the adjoining formwork are made of a steel plate by stamping and press working, and the one end is combined with the center part of the pin-shaped metal fittings 1 by spot welding.
Patent JP-H0634275-A (JP)
Title: Detecting device for detecting abnormality of roller in roller-hearth kiln
Inventor: KATO TETSUYA
IPC: F27B9/40
Filed: 1992-07-20
Abstract: PURPOSE:To detect a breaking of a roller automatically and simultaneously with its occurrence. CONSTITUTION:A free end of a portery roller 3 is fitted circumferentially with an electric-conductive coil (rotary body for carrying current) 5 and mounted for support on electric-conductive ball bearings (rotary supports) 7. Two piano wires (current-carrier for detection) 9, 9 are stretched at two positions having the ball bearings 7 in between and with a little space from the electric- conductive coil 5. The two piano wires 9, 9, ball bearings 7, coil 5 of the roller 3, and a sensor, which is activated by a current, constitute a detective circuit which is closed by contact between the coil 5 and either of the piano wires 9. When the roller 3 breaks and takes a slanting position, the coil 5 touches one of the piano wires 9; the detective circuit is closed, the sensor operates, and thus the breaking of the roller 3 is detected.
Patent JP-H0266095-A (JP)
Title: Continuous parallel moving device in vertical and horizontal direction
Inventor: TANAKA YOSHIO
IPC: B66B9/00
Filed: 1988-08-30
Abstract: PURPOSE:To prevent cargo working articles in a cage from falling by always engaging the upper portion of the cage with a guide roller at the time of traveling while joining this case to a supporting board which is being engaged by the two points of a front roller and a following roller by means of a cross link. CONSTITUTION:By joining a chain to a driving bogie 3, as this chain is pulled to drive the driving bogie which is engaged with an outside rail 1, cages 7 also travel in an engaged condition with an inside transferring rail 2 accompanying the travel of the driving bogie. In this case, since a supporting board 4 forming a part of the driving bogie is engaged with the outside rail by means of a front roller 5 and a following roller 6, the length direction of the bogie is conformed to the length direction of the outside rail in a traveling position. Further, since the cage 7 is engaged with the inside rail 2 by means of one guide roller 8 while being rotatably installed on the driving bogie by means of a cross link 10, the cage 7 will not be swung centering around the guide roller 8. As a result, cargo working articles in the cage can be prevented from falling.
Patent JP-H0262246-A (JP)
Title: Shape of wire terminal for wire dot head
Inventor: YOKOYAMA TOMIO
IPC: B41J2/25
Filed: 1988-08-30
Abstract: PURPOSE:To improve the insertion properties of each wire by chamfering or rounding the terminals of the wires. CONSTITUTION:A device is formed of wire guides 11-17 for correcting the deflection, etc. of a wire, a head wire guide 18 positioning the wire finally and a wire 19 for printing. When the wire is assembled, the wire 19 is assembled while being passed into specified holes from the wire guide 11. The positioning of the holes of the wire guides are displaced respectively and the holes are opened so that the wire is passed askew in order to draw the wire at the tip of the wire. The roundness R of the corners of the terminal of the wire is brought to 15% or more of a wire diameter D at corners on one side of the wire. Accordingly, defective assembling due to the difference of the passage of the guide holes is inhibited remarkably at a low value, and the defective parts of a wire dot head such as the breaking, bending, etc. of the wire due to collision of the wire to the holes are suppressed, thus improving assembling properties.
Patent JP-H0517870-A (JP)
Title: Magnetron sputtering device
Inventor: KURIYAMA YOSHIHIKO
IPC: H01J37/34
Filed: 1991-08-28
Abstract: PURPOSE:To improve the efficiency of using a target by forming a magnetic field generating permanent magnet to a hollow plate shape and disposing this magnet on a supporting plate made of a nonmagnetic material. CONSTITUTION:This magnetron sputtering device is constituted to generate a magnetic field orthogonal with the electric field between a substrate support and the target by a power source near the surface opposite to the substrate support by disposing the substrate support and the target so as to face each other in a vacuum vessel, connecting the power source therebetween to constitute the electrode and providing a magnetic field generator consisting of the permanent magnet on the rear surface side of the target. The permanent magnet is constituted to the hollow plate shape magnetized in the direction along the target surface and is disposed on the supporting plate made of the nonmagnetic material. The local wear of the target is prevented in this way and the efficiency of using the target is improved.
Patent JP-S6195179-A (JP)
Inventor: TSUBOTA HIDEAKI
IPC: E05F11/48
Filed: 1984-10-15
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-S60109228-A (JP)
Title: Projection exposing device
Inventor: SHINTANI YOSHIO
IPC: H01L21/30
Filed: 1983-11-18
Abstract: PURPOSE:To contrive the reduction of the total exposure time required by reduced projection onto wafers or photomask substrates by providing plural reticle pattern image forming systems inside the device which is so constituted that images of reticle patterns are formed in plural positions of a substance to be exposed such as a wafer respectively by said image forming systems and at the same time, exposure is performed. CONSTITUTION:By reduced paterns PA and PB or reticles 3 and 4 which are projected onto a wafer W, respective reticle patterns 3 and 4 are exposed on the surface of wafer W simultaneously. When the wafer W is moved by 1-chip pitch in X-direction, patterns PA' and PB' are projected next to the above PA and PB and patterns PA' and PB' are similarly exposed at a time. After that, this operation is repeated and after the wafer W is moved by about a size of radius in X-direction, it is moved in Y-direction by 1-chip pitch and next in right-X direction intermittently whereas completing the similar exposure. As a result, a pattern of the reticle 3 is exposed in a right half of the wafer W and a pattern of the reticle 4 is exposed in the left half. Accordingly, exposure of two chips are performed for the wafer W at a time.