baber/WOPTO huggingface dataset:
Patent JP-2001003383-A (JP)
Title: Control method for ditcher
Inventor: SUGIMURA MASAJI
IPC: E02F5/06
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To improve the measuring accuracy of an inclination by providing an initializing method, in which the mounting error of an inclinometer, the error of a 0-point set or the like is hardly contained, while conducting control to the inclination even in an underground section. SOLUTION: A chain drive type cutter 5 is supported while inclinometers 4 installed into a plurality of each cutter post 3 connected in the vertical direction are rotated at 360 deg. around shafts mounted along the vertical direction in each cutter post 3, and the initializing values of each inclinometer are determined by analyzing functions obtained from the angles of rotation (x) and the output values (y) of the inclinometers when the angles of rotation turned along the shafts in the inclinometers 4 are represented by (x) and the output values of the inclinometers at that time by (y). The inclinations of each cutter post 3 are measured by each inclinometer 4 in which setting is conducted at the obtained initializing values, and the inclinations are controlled at every cutter post 3.
Patent JP-S6328623-A (JP)
Title: Manufacture of heat ray reflecting resin glass
Inventor: DOKAI HIROSHI
IPC: B29C51/02
Filed: 1986-07-23
Abstract: PURPOSE:To remarkably reduce the manufacturing process and facilities and the like by a method wherein a process to bond a transparent resin board to a resin film and a process to form them into a certain shape are simultaneously performed on a single facility. CONSTITUTION:A laminate 1 is formed by laminating a resin film 12 having a heat ray reflecting film 121 onto an adhesive 11 arranged on a transparent resin board 10. Next, under the state that said laminate 1 is seated onto the molding surface 20 of a mold 2, the transparent resin board 10 is heated up to the glass transition temperature of the resin or higher, and at the same time the adhesive 11 is heated up to its melting point or higher so as to melt. Next, under the above-mentioned condition, the laminate is set to a vacuum mold so as to realize the state of reduced pressure by exhausting the air in the space part 33 outside with a pressure reducing device 35. The laminate 1 which is softened by heating is pressed against the molding surface 20 of the mold 2 by means of a pressing film 32 so as to be formed in a shape conforming to the molding surface 20. After that, by solidifying the adhesive 11 through cooling, a heat ray reflecting resin glass formed to the certain shape is obtained.
Patent JP-S6236242-A (JP)
Title: Wafer processing device
Inventor: SATO TERUYA
IPC: B65G1/07
Filed: 1985-08-08
Abstract: PURPOSE:To enhance the productivity by accommodating information about actual wafer position in No.2 memory in correspondence to the value in No.1 memory, in which the information about standard wafer position is accommodated, and by setting or removing the wafer according to the actual position information. CONSTITUTION:A driving part AD for setting and removal of wafers, which is movable vertically and rotatable, is installed between a plurality of wafer cassettes WK (WK3, WK4). The information about standard position for wafer WFi is stored previously in CPU. The beam from a laser source LZ in said driving part for setting and removal AD passes through a half mirror HM and between wafers WFi, and is total reflected by a mirror FM to proceed reversely for a sensor PS. Every time a wafer WFi is encountered during sink of said driving part AD, the beam is blocked, and actual position information in correspondence to the standard position information is stored in the CPU. A finger FG is intruded into the cassette WK so that takeout and accommodation of wafer WFi is made in accordance with the actual position information. This will enlarge the wafer processing capacity.
Patent JP-2001006980-A (JP)
Title: Acoustic electrolytic capacitor and separator therefor
Inventor: YONEDA MITSURU
IPC: H01G9/02
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic electrolytic capacitor which can produce high- quality reproduced sounds the tone qualities of which do not change much even when the pressures of the sounds change or the sounds vibrate and a separator used for the capacitor. SOLUTION: A separator contains fluoro-mica particles having particle diameters between 1 nm and 1 μm at a rate of 0.05-50 wt.%. An acoustic electrolytic capacitor is obtained by housing a capacitor element formed by winding anode foil and cathode foil, with the separator being sandwiched between the two foil, and dipping the wound body in an electrolyte and sealing the case.
Patent JP-S6151884-A (JP)
Title: Pressure-sensitive element
Inventor: TAKEUCHI HIROYUKI
IPC: H01L41/08
Filed: 1984-08-22
Abstract: PURPOSE:To obtain a pressure-sensitive element, which abounds in flexibility and has high piezoelectric conversion efficiency, by using a composite piezoelectric body having structure in which a large number of columnar inorganic piezoelectric bodies are buried vertically to a sheet surface in a sheet-shaped organic substance. CONSTITUTION:The so-called PLZT porcelain in which zirconic acid-lead titanate Pb(Zr1-XTiX)O3 is used as a parent body and lanthanium La is added to the parent body by 8mol% to Pb is prepared through a hot pressing method. A square board is cut out of the porcelain, and polarized uniformly in the thickness direction, and both surfaces are polished optically. The board is bonded onto a ferrite substrate by electron wax. These PLZT porcelain boards are cut reticulately by a dicing machine. A tabular composite piezoelectric body acquired by filling grooves formed through cutting with a transparent epoxy group resin and solidifying the resin is peeled from the ferrite substrate by dissolving electron wax. Consequently, the composite piezoelectric body, the volume fraction of the columnar PLZT porcelain thereof extends over a range of 0.1-0.5, is obtained. The composite piezoelectric body acquired is flexible and transparent.
Patent JP-S6152662-A (JP)
Title: Control device for driving developing device
Inventor: ISHIKAWA SATOSHI
IPC: G03G15/08
Filed: 1984-08-22
Abstract: PURPOSE:To improve the developing characteristic by detecting an abnormal operation, and to raise the safety of a device by detecting a number of revolution of a driving motor of a developing device of a copying machine, etc., varying the torque in accordance with a variation of the number of revolution, and controlling the number of revolution. CONSTITUTION:A developing device 6 is driven by a motor 1, and its number of revolution is inputted to an encoder 2. Subsequently, a signal from the encoder 2 is inputted to a one shot multivibrator 4. When the number of revolution becomes low, as for an output Q of the vibrator 4, the duty of LOW becomes small, and the level is varied in the higher direction than a mean value. Therefore, the speed is controlled by enlarging an output duty of a pulse width modulator 3 and applying a large torque to the motor 1. Also, the set number of revolution of the motor 1 is controlled by the torque. Accordingly, an abnormality of the number of revolution of the motor, which is caused due to a fact that the developing device is not installed yet, and a supply quantity of a toner is abnormal is detected by a detector 9 and displayed 8, therefore, the safety of an apparatus can be secured.
Patent JP-2000010801-A (JP)
Title: Electronic equipment
Inventor: MORITA TORU
IPC: G06F1/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic equipment which can actuate an OS fast independent of the performance peculiar to a memory. SOLUTION: This equipment is equipped with a real-time OS 11 which actuates plural tasks 14 and 15 by supplying power from a backup power source 21 and a main power source 22 and performs task-schedule for the tasks in real time, an initializing means 16 which generates the tasks and a message queue MQ on the real-time OS and allocates the priority of the tasks and the message queue when the backup power source is turned on, a root task 13 becoming the parent task of the real-time OS and the tasks and memory means 25 and 26 which record the contents of the root task and erase the contents of the tasks by supplying power from the backup power source at the time of cutting the main power source. Then, the real-time OS starts the tasks according to the contents of the memory means or the root task when the main power source is turned on again.
Patent JP-S5796727-A (JP)
Title: Wirecut electric discharge machining device
Inventor: NISHI KENICHI
IPC: B23H7/02
Filed: 1980-12-09
Abstract: PURPOSE:To feed wire electrode at an optimum rate suitable for the working condition, by controlling feeding speed of wire electrode by the wirecut electric discharge machining in accordance with the speed determined by the working power and thickness of the work. CONSTITUTION:Pulse voltage is applied to the wire electrode 3 and the work 4 from the power source for the working, and this working power is set by power regulator 12. When this working power set value and the value of plate thickness of the work, inputted manually through input device 13, are inputted to the imformation processing portion 11, feeding speed of the wire electrode is calculated by the arithmetic circuit 15 based on the specification of the wire electrode stored in the memory 14, and the control signal is sent to the controlling portion 8. The controlling portion 8 controls the wire winding motor 7 in accordance with the control signal. Therefore optimum wire feed in accordance with the working power and the plate thickness is automatically performed.
Patent JP-2001001361-A (JP)
Title: Production of impeller of blower
Inventor: KINOSHITA KIYOSHI
IPC: B29C45/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of imbalance by forming a high hollowness ratio and a stable hollow layer without shortening each blade and to reduce costs by reducing weight in the production of blower impellers excellent in ventilation efficiency having a thick wall part. SOLUTION: A cavity 12 for a blade is evacuated from an evacuation opening 18 through an evacuation passage 19. Next, by injecting a molten resin the volume of which is smaller than that of the cavity 12, blades 2 are formed without shortening each blade 2 by being sucked to the opening 18, and a high hollow layer 4 is formed. Therefore, the quantity of imbalance is reduced, and costs are reduced by reducing weight.
Patent JP-H0462698-A (JP)
Title: Electronic cash register
Inventor: IWAMOTO YOSHIHIKO
IPC: G07G1/12
Filed: 1990-06-30
Abstract: PURPOSE:To obtain useful shopping information by printing the goods name, the unit price, the discount amount and the like of specified goods defined in advance separately from general goods information. CONSTITUTION:A combined-sold goods storing are 16 is set in a RAM 14 in the same way as a lump-sold goods storing area 15 to store a goods name and a unit price. When the registration of transaction goods is executed, it is judged whether the goods are the object goods of sales in a lump or combined-sales or not and they are stored in the respective areas on the RAM. When registration processing is ended, the goods names and the unit prices of general sales goods are printed and when there are the sales in the lump or the combined sales, the goods name, the unit prices and the like are printed on a receipt after them.
Patent JP-S6153345-A (JP)
Title: Molding resin composition
Inventor: KAWAMOTO MANABU
IPC: C08K3/26
Filed: 1984-08-21
Abstract: PURPOSE:To provide a composition composed of an ethylene-alpha,beta-unsaturated carboxylic acid copolymer (metal salt), a specific linear polyethylene, and a filler such as talc, etc., and having excellent adhesivity and fittability and balanced physical properties. CONSTITUTION:(A) 100pts.(wt.) of an ethylene-alpha,beta-unsaturated carboxylic acid copolymer or its metal salt is compounded with (B) 20-80pts. of a linear polyethylene having a density of >=0.915g/cm<3> and (C) 50-0pts. of talc or calcium carbonate filler. The component A is a polymer copolymerized with 0.5-15mol% unsaturated carboxylic acid such as acrylic acid, and has a melt index of preferably 1-100. The melt index of the component B is 0.1-50, preferably 1-20. The representative particle diameter of the component B is 5-15mu.
Patent JP-H04173941-A (JP)
Title: Manufacture of aluminum foil
Inventor: SAITO TOSHIO
IPC: B21B3/00
Filed: 1990-06-30
Abstract: PURPOSE:To manufacture extremely thin Al foil without breakage in high yield by subjecting an Al ingot contg. a specified amt. of Fe to homogenizing treatment and hot rolling and thereafter executing cold rolling including process annealing under specified conditions. CONSTITUTION:An Al ingot contg., by weight, 0.8 to 1.8% Fe and having 98.0 to 99.1% Al quality is faced to remove an oxidized film and depositions on the surface and is thereafter subjected to homogenizing heat treatment. Next, the ingot is hot-rolled into a hot rolled Al sheet having 3 to 6mm thickness and is thereafter worked by cold rolling into the shape of a thin sheet having 0.8 to 1.6mm thickness. This cold rolled Al thin sheet undergoes process annealing under the conditions of holding at 350 to 530 deg.C for 3 to 60min at >50 deg.C/min temp. rising rate and is subjected to finish cold rolling to manufacture Al foil having <=20mum thickness. By the cold rolling after the process annealing, the breakage of the Al foil is prevented, so that the Al foil excellent in tensile strength and elongation and minimized in pinholes can be obtd. in high product yield.
Patent JP-H1022914-A (JP)
Title: Optical communication method
Inventor: OMURA HIDEYUKI
IPC: H04B10/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an optical attenuator for level adjustment, to set a reception level to an appropriate value and to eliminate the deterioration of quality by means of the attenuator by separating light signals by individual modes and selecting and transmitting mode light fitted to an output level in accordance with the loss in a transmission line. SOLUTION: Various pieces of data and information are overlapped with multi-mode light having a level deviation from a light source 1 in a modulator 3. Multi-mode light can receive an overlapped signal in the same way as the reception of full mode light even if respective mode light beams are similarly modulated and any mode light beams are received. A selection block 6 cuts unnecessary mode light in multi-mode light and single desired mode light is made incident on the optical transmission line 4 and it is transmitted. At that time, the transmission loss of the optical transmission line 4 is previously evaluated and the selection block which can output single light suitable for reception in a receiver 2 is selected and arranged.  Thus, the optical attenuator for level adjustment is eliminated and the deterioration of quality at the time of transmission by the attenuator can be eliminated.
Patent JP-S5875953-A (JP)
Title: Graph input equipment
Inventor: KOUNO JIYUNJI
IPC: G06K9/20
Filed: 1981-10-30
Abstract: PURPOSE:To obtain a device with which a graph is inputted directly to a word processor or character display, etc., by providing a reader for converting a graph into an electric signal and a storage part for storing the output signal of the reader. CONSTITUTION:A reader for converting a graph into an electric signal and a storage part for storing the output signal of the reader are provided. For example, the reader 22 converts a graph into an electric signal, which is amplified by an amplifier 30 and inputted to a read control part 31; every time a stepping motor 25 is driven by one step, the signal from the amplifier 30 is fetched and supplied to a CPU32. Then, the CPU32 stores a memory 33 with the signal supplied from the read control part 31, and the contents of the memory 33 are converted through input and output interfaces 34 and 35 into a signal which can be outputted to an external device such as a character display, thereby outputting the signal.
Patent JP-S6328601-A (JP)
Inventor: ARAN CHIYAARUZU ROZAAHAMU
IPC: B27D1/04
Filed: 1987-07-14
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-S6153911-A (JP)
Title: Device of measuring peripheral surface friction force of pile
Inventor: KISHIDA TAKAO
IPC: G01N33/24
Filed: 1984-08-23
Abstract: PURPOSE:To easily measure the peripheral surface friction force of a pile, by a method wherein, after a peripheral surface friction measuring device, comprising a test cylinder part and a shoe, being installed to the lower end of a boring rod is inserted into the ground, the boring rod is rotated to determine torque. CONSTITUTION:The ground G is excavated to form a boring hole 2, and a casing pipe 1 is inserted into the boring hole 2. A peripheral surface measuring device 7, comprising a cylinder part 4 and a shoe 6, being attached to the lower end of the boring rod 3 is inserted into the casing pipe 1, and is pressed in down to a given depth. Through rotation of a handle 8 for rotation of a loading device 5 with a measuring device, the boring rod 3 is rotated in the direction of an arrow mark R. Further, torque M is read by the measuring device of the loading device 5, and a peripheral surface resistance tau1 is determined by a formula of tau1=M/pi(D<2>/2.l), wherein D is outer diameter of the cylinder part 4 and lis the height of the cylinder part 4.
Patent JP-S5962885-A (JP)
Title: Image forming device
Inventor: SHIMIZU SHIYOUICHI
IPC: H04N1/387
Filed: 1982-10-04
Abstract: PURPOSE:To make continuous enlargement/reduction of an original image to optional magnification, extraction of an optional area, movement of an area to another area, and multifunctional image processings where these three functions are combined possible, by converting the image of the original, which is projected to a photoelectric transducer, to an electric signal and processing this signal with a circuit means and a soft means. CONSTITUTION:A CPU discriminates minimum values of coordinate values (x) and (y) in main scanning and subscanning directions of coordinate values of a trimming area and defines them as x0 and y0. The CPU discriminates minimum coordinate values in (x) and (y) directions out of coordinate values of the edited area and defines them as x1 and y1. A preset value A3 of the read start address in a read address counter which is read out from a shift memory is discriminated on a basis of x0, a magnification, and x1, and a time L1-L2 from generation of a PRINT.START signal to start of an optical system is discriminated on a basis of y0, a magnification, and y1. A number M of lines between change points in the subscanning direction is calculated on a basis of coordinate values of the trimming area and the magnification, and preset values of start and end bit counters at the change point are calculated on a basis of x-direction coordinate values after editing and are set.
Patent JP-2001004993-A (JP)
Title: Electrode substrate
Inventor: KIMURA YUKIHIRO
IPC: G09F9/30
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain high reliability (durability), to improve etching property and productivity, and to decrease the cost by forming a multilayered film consisting of, from the substrate side, a base coating layer of titanium nitride, a light-reflecting layer of a metal thin film and an upper layer of oxide to constitute a light-reflecting electrode. SOLUTION: The light-reflecting electrode formed on a substrate 10 to obtain a reflective electrode substrate consists of a multilayered film 5 produced by successively laminating, from the substrate side, a base coating layer 11 of titanium nitride, a light-reflecting layer 12 of a metal thin film and an upper layer 13 of oxide. Namely, the electrode substrate 1 is produced by forming the multilayered film 5 on a soda glass substrate 10, the surface of which is coated with silicon oxide (SiO2). The multilayered film 5 is produced by successively laminating the base coating layer (titanium nitride layer) 11, silver-based thin film 12, and upper layer (oxide thin film layer) 13 by sputtering. The titanium nitride has good adhesion property with the light-reflecting layer and prevents diffusion of alkali metals from the substrate to the light-reflecting layer 12.
Patent JP-S6153495-A (JP)
Title: Adjusting method for reduction in supply rate of pump
Inventor: NAKAJIMA SHIGEO
IPC: F04B23/14
Filed: 1984-08-22
Abstract: PURPOSE:To perform redution adjustment for supply of fluid which is to be discharged from a pump by opening a valve which is provided for the discharge pipe of interrupted one of a plurality of pumps to suck up fluid as much as demanded to be reduced via said valve and the interrupted pump and then feeding the fluid to a pit. CONSTITUTION:If supply amount of fluid which is discharged from a pump 2a and then supplied downstream is needed to be adjusted for reduction, a pump 2b is interrupted and flow rate of fluid which is supplied downstream from a supply pipe 6 is set by a flow rate detector 7. A valve 5b which is attached to the discharge pipe 4b of the pump 2b is adjusted for opened degree in accordance with flow rate of fluid which is fed back to a sucking-up pit 1. Of the fluid which is discharged from the pump 2a by the operation thereof, a fluid of quantity which is set up by the flow rate detector 7 is supplied downstream via the flow rate detector 7 and the other quantity is returned to the sucking-up pit 1 via the valve 5b, the pump 2b and a sucking up-pipe 3b. Since reduction of supply rate can be adjusted easily and simply as above, operation maintenance cost can be reduced and damage to the pumps be prevented.
Patent JP-H0817541-A (JP)
Title: Connector fixing jig and connector fixing jig set
Inventor: ATO KIYOSHI
IPC: H01R43/00
Filed: 1994-07-04
Abstract: PURPOSE:To provide a connector fixing jig capable of automatically positioning a connector in a specified position by installing a first positioning means for positioning a plurality of connectors to a main body and a second positioning means for positioning the main body to a board. CONSTITUTION:A first jig 10 has a main body comprising a connecting part 11 extending in the right to left direction and four arms 12 extending from the right and left ends in the front and rear directions. A first fitting part (first positioning means) 13 is formed on the lower surface at the tip of each arm 12 in the left side front and rear, an elastic pressing part is formed on the lower surface at the tip of each arm 12 in the right side front and rear, and second fitting parts 15 are formed in two portions adjacent to each elastic pressing part 14. A circular suction surface 16 is formed on each central upper surface in the right and left direction of the connection part 11. A spacer 17 is formed cylindrically extending downward on each lover surface of the right and left ends of the connecting part 11, and a projection 18 for positioning is formed its lower surface.