baber/WOPTO huggingface dataset:
Patent JP-2000348274-A (JP)
Title: Sensor member formation material, sensor member made of the same sensor member formation material and monitoring device using the same sensor member
Inventor: KUMAGAI TAKU
IPC: G08B21/10
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a means which monitors an object where such as falling of a bluff or the like, and landslide take place and also detects a critical phenomenon before the critical phenomenon such as the falling takes place. SOLUTION: A hole is bored to a monitored object WT such as a bluff, kneaded material composed of solidification material (cement or the like) and sensor elements 2 consisting of the solidification material and granite crushed stones is injected into the hole, and metal wire or the like is also arranged as an antenna member 4 in the kneaded material. When the solidification material 3 is solidified, the whole parts become a sensor member 1. In case change takes place in ground forming the bluff in this state, power P is applied to the member 1 owing to the changed, and stress by the power P is accumulated in the element 2. When the accumulation of stress becomes equal to or more than a fixed value, electromagnetic radiation caused by as piezoelectric effect or mircocrack occurs in the element 2.  The member 4 receives the radiation and detects that deformation takes place in the ground.
Patent JP-H0318788-A (JP)
Title: Room-stay detecting device
Inventor: MIYAHARA MASAYOSHI
IPC: G01V3/08
Filed: 1989-06-15
Abstract: PURPOSE:To surely decide a fact that the human body exists in a room by providing a conductive film extended and provided on the ceiling surface and the floor surface of the room, and a capacity detecting means for detecting a capacitance between these conductive films. CONSTITUTION:As for the room-stay detecting device, a conductive film A3 and a conductive film B3' are connected through a signal line A4 and a signal line B4', and electrostatic information of a room 1 is obtained by a capacity detecting means 13. In this state, by this information, a signal is outputted from the capacity detecting means 13, this signal is received by a room-stay deciding means 14, and by comparing and calculating its capacitance against the reference value, whether the human body 2 exists in the room 1 or not is detected and the number of persons staying in the room is decided, and in accordance with a result of its decision, electric power for an illumination 7 is controlled. Also, in the case it is decided that the human body 2 does not exist in the room 1, electric power supply to the illumination 7 is stopped, and in the case the human body stays in the room, electric power is supplied.
Patent JP-H052976-A (JP)
Title: Electrostatic relay
Inventor: AIZAWA KOICHI
IPC: H02N1/00
Filed: 1991-06-25
Abstract: PURPOSE:To accomplish an electrostatic relay standing influence of external magnetic field and thermal shocks and enhance the accuracy of a gap between driving electrodes by forming at least either of electroconductive bases on the movable side and stationary side in the form of a semiconductive base board, and using its counter- electroconductive type impurity high-concentration region as driving electrode. CONSTITUTION:An electrostatic relay concerned 1 includes a movable side base A and a stationary side base B both made of electroconductive material, so that the difference in the coefficient of thermal expansion is small, and stress and strain generated when thermal shock is applied can be reduced. Further, the section between these bases A, B is shielded electrically, and influence of external electromagnetic field can be reduced. At least one of the bases B is embodied in the form of a semiconductive base board. and the obtained counter-electroconductive impurity high- concentration region serves as one driving electrode 22 and confronts a movable plate 12 which is the driving electrode for the other base A. Accordingly there is no need for installnig driving electrodes on an insulative film 21 over the surface of the bases, which enhances the accuracy of the gap between the driving electrodes to lead to obtain a stable driving force.
Patent JP-S5855103-A (JP)
Title: Rolling method for laminated plates
Inventor: YASUDA KENICHI
IPC: B21B1/38
Filed: 1981-09-30
Abstract: PURPOSE:To make stable rolling free from uneven elongation, etc. possible by laminating plural sheets of plate materials, combining the plate materials in such a way that the broadside distribution of the total thickness of the laminated plate is approximately symmetrical on the right and left and subjecting these plate materials to lamination rolling. CONSTITUTION:A plate material having the deformation formed during hot rolling such as plate crowns or edge drops is cut to half, and the cut materials are laminated in such a way that the plate end parts are positioned on both ends, whereby the distribution in the width direction of the thickness totalling the thicknesses of the two upper and lower plates is made approximately symmetric to the right and left. In the case of laminating >=3 sheets of the plate materials or wedge materials, these materials are combined and laminated so as to assume lateral symmetry.
Patent JP-S5942816-A (JP)
Inventor: SATOU SHIGEO
IPC: A01D61/00
Filed: 1982-09-02
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-H0714070-A (JP)
Title: Electronic cash register
Inventor: TAKEUCHI MASANORI
IPC: G07G1/01
Filed: 1993-06-24
Abstract: PURPOSE:To scroll and display a message smoothly on a display at all times without providing a dedicated control unit without affecting the speed of input operation. CONSTITUTION:An event task T1 which monitors whether or not information is inputted from an input part at all times and issues command to start pertinent information processing when the information is inputted, a commercial task T2 which is periodically started interposing certain control stop periods and scrolls and displays message information on a display part, and a registration task T3 which performs the information processing of registering work in a control stop period of the commercial task T2 when the start of the information processing command is issued by the event task T1, is set and those tasks are performed in turn by multitask processing.
Patent JP-H11331483-A (JP)
Title: Image processor
Inventor: YOSHINAGA KENJI
IPC: B41J25/312
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To maintain the excellent relative position accuracy of both and to improve the image quality of an image process by positioning the position of a sheet material carrying means and the position of a process means by an integral holding means. SOLUTION: A first carrying roller 11 and a first driven roller 12 to be the sheet material carrying means arranged on the upstream side of a line sensor unit 20 pull in an original D supplied from the outside of a device main body in the direction of an arrow A by being in press contact with each other and rotated. A second carrying roller 23 and a second driven roller 24 to be the sheet material carrying means arranged on the downstream side of the line sensor unit 20 carry the original D whose image is read in a read part R in the direction of the arrow A and carry it away to the outside of the device by being in the press contact with each other and rotated. Since a sensor holder 32 as a holding means is constituted integrally with the attachment part 34 and rotary shaft part of the line sensor unit 20, the accuracy of the relative position relation of a turning center and a contact sensor is easily maintained.
Patent JP-H0447415-A (JP)
Title: Method and device for controlling linear motor in work carrying robot
Inventor: MIZUNO TSUTOMU
IPC: H02P25/06
Filed: 1990-06-14
Abstract: PURPOSE:To suppress the vibration of a work, to improve the positioning accuracy, and to shorten the positioning time by forming an acceleration/deceleration pattern to a curve shape for suppressing the vibration of the work. CONSTITUTION:A moving command part outputs a moving command of a prescribed stroke in connection with a work carrying command. A reference pattern storage part 2 stores a reference pattern for suppressing the vibration determined in advance in order to suppress the vibration of a work with regard to an acceleration/deceleration pattern between strokes. An output pulse arithmetic part 3 inputs the moving command outputted from the moving command part 1, refers the acceleration/ deceleration pattern stored in the storage part 2, and calculates the number of output pulses so that at least a waveform of a deceleration part in an output waveform of the number of output pulses outputted successively at every prescribed time coincides with said reference pattern for suppressing the vibration. Also, a linear motor driving part 4 inputs the output pulse calculated by the arithmetic part 3, and drives a linear motor. In such a way, the positioning accuracy of a work is improved and the positioning time is shortened.
Patent JP-S5579578-A (JP)
Title: Free-channel decision unit
Inventor: MIYATA MINORU
IPC: H04N5/44
Filed: 1978-12-12
Abstract: PURPOSE:To make a clear discrimination between broadcast reception time and free-channel time by lowering the level of an output terminal by triggering again the 2nd monostable multivibrator which is very long in metastable time, at the rising part of the output of the 1st monostable multivibrator. CONSTITUTION:A composite video signal is applied to input terminal 1 and led to synchronous separator circuit 2, which separates a horizontal synchronizing signal. Then, the 1st monostable multivibrator 3 is provided which makes use of the output pulse of circuit 2 as a trigger signal, and its metastable time is made a little bit longer than a horizontal scanning period to trigger the multivibrator 3 by every applied trigger pulse. In addition, the 2nd monostable multivibrator 4 is provided which makes use of the output of monostable multivibrator 3 as a trigger signal, its metastable time is extremely elongated; and monostable multivibrator 4 is triggered at the rise of the output of monostable vibrator 3 to lower the level of its output terminal. Consequently, a clear discrimination between broadcast-wave reception time and free-channel time can be made.
Patent JP-S5858755-A (JP)
Title: Static type metal oxide semiconductor memory storage
Inventor: MASUDA HIROO
IPC: H01L29/78
Filed: 1982-09-06
Abstract: PURPOSE:To reduce the cell area of a static type memory-cell by shaping the internal wiring of the cell by a buried N<+> layer while forming a resistor and VDD wiring in a substrate. CONSTITUTION:A transistor Tr is formed by a V type MOSTr, and the resistor is shaped by high-resistance N type diffusion layers 36, 37 molded into the P type Si substrate 55. Data wires are formed by Al wiring 38, 39, and a MOSTr for a switch is formed by V type MOSTrs 40, 41 using a word 53 shaped by a polycrystal Si layer as a gate. The data wires 38, 39 are electrically connected to N<+> layers 44, 45 shaped to the surface section of the substrate 55 through holes 42, 43 for contact bored to an insulating film. A gate 35' consisting of polycrystal Si of a V type MOSTr 35 is electrically connected to the buried N<+> layer 46 of the substrate 55 through a V-shaped hole, and the internal wiring of the cell is molded by the buried N<+> layers 46, 48 while the resistors 36, 37 and the VDD wiring 49 are formed into the substrate.
Patent JP-H089735-A (JP)
Title: Digger
Inventor: WATANABE HIDEAKI
IPC: A01D13/00
Filed: 1994-07-06
Abstract: PURPOSE:To provide a digger capable of surely cutting out soil at a fixed position of a ridge with small power and surely bringing the dug soil inside and discharging. CONSTITUTION:This digger is equipped with a machine body 1, a motor 3 loaded on the machine body, a traveling material 7 which is attached to the machine body and is driven by the motor and a digging blade 13 which is formed in a spiral state, is projected to the side of the machine body in the direction approximately perpendicularly intersecting the advance direction of the machine body and approximately in the horizontal direction and rotated and driven by the transmitted power of the motor. The digger drives the digging blade 13 into the inside of a ridge and cuts out a fixed part. The digging blade 13 shaves off soil in the rotation zone of a screw blade, moves soil along the face of the screw, cuts only soil at the fixed position without destroying the ridge itself, brings the soil inside and discharges to a furrow.
Patent JP-H08326009-A (JP)
Title: Structure of snow-melting pavement and execution method thereof
Inventor: MIYA HIROMITSU
IPC: E01C11/26
Filed: 1995-05-30
Abstract: PURPOSE: To melt snow effectively without unevenness by small power by disposing a self-temperature control type surface-shaped heater under a surface course paved by asphalt concrete, with which a far-infrared radiation substance is mixed. CONSTITUTION: In a self-temperature control type surface-shaped heater 1, heating elements are connected among electrodes and covered with an insulating film, a soaking plate is disposed onto the insulating film, and the periphery of the soaking plate is covered with a protective film made of aluminum and the outside of the soaking plate with a protective film made of an ethylene-vinyl acetate copolymer resin. A heat-insulating material 9 is laid on the subbase course 8, and the heaters 1 are installed and laid on the heat-insulating material 9 at intervals. The heat-insulating material 9 is spread on the heaters 1, and a sheet 10 made of a synthetic resin, with which a far-infrared radiation substance is mixed, is put down on the heat-insulating material 9.  A ceramic-containing urethane-polyvinyl chloride resin etc. are used as the sheet 10 made of the synthetic resin, nails 11 are driven to reach the subbase course 8 from the upper section of the sheet 10 made of the synthetic resin as required, and the heat-insulating materials 9, the heater 1 and the sheet 10 made of the synthetic resin are fixed.
Patent JP-S6218995-A (JP)
Title: Controlling method for stepping motor and stepping motor
Inventor: SHINOHARA KAZUNORI
IPC: H02P8/00
Filed: 1985-07-15
Abstract: PURPOSE:To obtain a motor system which has high speed responsiveness, high efficiency and high reliability by using a DC brushless motor at rotating time and a stepping motor at stopping time. CONSTITUTION:An encoder 11 is mounted in a stepping motor 10. When the rotor shaft 12 of the motor 10 rotates one revolution, the shaft 13 of the encoder 11 accurately rotates one revolution. Since it is switched by the output of the encoder at rotating time, the motor 10 rotates freely like a DC brushless motor. To stop the rotor at stopping time, the output of the encoder disposed at the front side of a pole is used to be locked.
Patent JP-H11346578-A (JP)
Title: Equipment for backing up farm work
Inventor: TERANISHI YUKO
IPC: A01G22/22
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for backing up farm work by making a farming schedule in such a way as for even an inexperienced person to be able to produce farm products of good quality in accordance with detailed data such as area, weather conditions, kinds of farm products, the past knowledge of producers, etc. SOLUTION: This equipment comprises (A) a past data-inputting unit 01 with which the past working contents, weather data, harvests, etc., concerning objects of areas and farm products are inputted, (B) a rule-extracting unit 02 which extracts correlation among inputted data, (C) a database 03 which records the rules, (D) a schedule-generating unit 05 which makes the most suitable working schedule in the year in question out of a data-inputting unit 04 with which rules in the database and the present conditions such as weather data are inputted, and (E) a working schedule-outputting unit 06.
Patent JP-S6045212-A (JP)
Title: Optical fiber cable
Inventor: YONECHI SHINICHI
IPC: G02B6/44
Filed: 1983-08-23
Abstract: PURPOSE:To generate no elongation distortion even when a cable is drawn forcibly in the longitudinal direction by an external force, by making a twist pitch of a core body constituting linear body longer than a twist pitch of an optical fiber. CONSTITUTION:Plural optical fibers 1 are twisted spirally in the circumference of a core body 2 of a twist structure body. The core body 2 is formed by twisting spirally a high tensile strength wire 21 in the circumference of a cushiony material 22. As for the material 22, a sponge, wool, etc. by which the line 21 drops in the axial core direction when the cord body 2 has been elongated, and the radius of the core body 2 can stretch or contract is desirable. A twist pitch of the wire 21 is made longer than a twist pitch of the fiber 1. Accordingly, in case when the whole has been elongated in the longitudinal direction, the radius contraction of the core body 2 becomes larger than the contraction of a spiral radius of the fiber 1, therefore, a tension applied to the fiber is not increased, or rather, in case when the tension remains behind, its tension is decreased, and can be released, too.
Patent JP-H0323125-A (JP)
Title: Sheet material feeding apparatus
Inventor: MUNENAKA KATSUMI
IPC: B65H3/06
Filed: 1989-06-16
Abstract: PURPOSE:To absorb and relax vibration accompanying sheet material separation of both bodies to reduce noise by a method wherein a part or a whole body of a structure for supporting a sheet material feeding body and a sheet material returning body is formed of a damping member. CONSTITUTION:A part or a whole body of a structure for supporting a sheet material returning body and a sheet material feeding body 10 such as an arm a for supporting a sheet material returning acting body 1 and structures in the vicinity is formed of a member having damping effect (damping member), Thus vibration accompanying sheet material separation of both bodies 1, 10 can be damped (absorbed and relaxed) to reduce noisy noise.
Patent JP-H06342072-A (JP)
Title: Positron ct apparatus
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/161
Filed: 1993-05-31
Abstract: PURPOSE:To perform the correction of a counting loss which is affected slightly by a statistical fluctuation even when the distribution of a radioactive substance is uneven inside a sectional plane. CONSTITUTION:The total simultaneous counting rate is monitored at every sectional plane by a counting-rate monitoring device 23, an integrated value through the total sectional plane of a counting rate at every coincidence block is monitored by a counting-rate monitoring device 24, a correction circuit 26 finds a correction factor at every coincidence block of each sectional plane on the basis of the counting rate, the correction factor is made to act on data collected in a memory 22, and a counting loss is corrected.
Patent JP-S638397-A (JP)
Title: Production of 17beta-hydroxy-17alpha-(3-hydroxypropyl)-androsta-4,6-dien-3-one
Inventor: MORI KENJI
IPC: C07J9/00
Filed: 1986-06-30
Abstract: PURPOSE:To easily produce the titled compound useful as a synthetic intermediate for antialdosterone diuretic, by reacting a specific steroid compound with an organic lithium compound and hydrolyzing the reaction product in the presence of an acid. CONSTITUTION:1mol of a compound of formula I (R<1> is alkylene) is made to react with preferably 10-20mol of an organic lithium compound of formula II (R<2> is H or lower alkyl; R<3> and R<4> are lower alkyl or together form an alkylene) preferably in a inert solvent and inert gas atmosphere at -5-+30 deg.C. The reaction product is added with an acid and hydrolyzed preferably at 0.5-3pH and 15-25 deg.C to obtain the objective compound. The starting compound of formula I is produced by reacting 7alpha-hydroxyandrost-4-ene-3,17-dione of formula III with an alkylene glycol in the presence of an acid.
Patent JP-H092202-A (JP)
Title: Device for taking up webbing
Inventor: TSUKIYAMA HISAHIRO
IPC: B60R22/42
Filed: 1995-06-21
Abstract: PURPOSE: To provide a plastically deformed part deformed by an urging force in a webbing pulling-out direction between a clamp housing and a frame and to move the clamp housing in the webbing pulling-out direction and to make a structure simpler and to facilitate the sharing of parts with many kinds of structures. CONSTITUTION: When a vehicle is rapidly decelerated, a clutch pawl 52 engages with an engaging tooth 38 of a V gear 36 and in this state a webbing 28 is pulled to rotate a clutch disc 44 in the webbing pulling-out direction and thus to move a clamp 72 in the same direction, thereby pinching the webbing 28. An end part of an engaging hole 66 and an end part of a communicating hole 210 are plastically deformed to move a clamp housing 60 with a clamp 72 with the webbing 28 pinched, whereby the webbing 28 is pulled out by a displacement of movement. As a result, a spool 18 is rotated to move the clutch disc 44 to the second position and to break an obstacle projection 104, thereby rotating the spool 18 relatively to the V gear 36 in the webbing pulling-out direction.
Patent JP-H0449958-A (JP)
Title: Artificial tooth root
Inventor: AZUMA BUNKICHI
IPC: A61C8/00
Filed: 1990-06-13
Abstract: PURPOSE:To obtain a coupling force enough to counter an occluding force from all directions while eliminating the inducing of inflammation by forming a number of recesses on a circumferential surface of a part to be embedded in an alveolar bone. CONSTITUTION:A tip of a device for planting is fitted into a head la of a cylindrical body 1 to form a fitting part 2 on which a top 1 is screwed down securely and a tip part 1b is tapered slightly and a spiral protruded thread 3 is provided in the perimeter thereof. A hemispherical recess 4 is formed on the end face of the work and a plurality of hemispherical recesses 5 are formed in the perimeter of an intermediate part 1c. Especially, recesses 5' smaller than the recess 5 are formed on the side of a base end la closer thereto in three rows. Moreover, a polycrystalline ceramic layer (b) is made in a belt to surround the perimeter of the top 1' and a gum joint of the body 1 and a irregularly jagged processed surface 7 in micron is formed entirely on the circumferential surfaces other than the layer 6. In this manner, this product can be joined on a bone with the completion of an initial solidification and absorption and revitalization is allowed within a physiological range against an occluding force, thereby providing a resistance enough against the occluding force from various directions.
Patent JP-H10340665-A (JP)
Title: Negative element for electron tube
Inventor: SAITO MASATO
IPC: H01J29/04
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode having a very small change in a cut-off voltage. SOLUTION: On a substrate 1 the main component of which is composed of nickel, a metallic layer containing one kind of metal or more selected among tungsten, molybdenum, and tantalum or an alloy layer containing those metals and nickel is formed so as to disperse in a part of the substrate surface. On the metallic layer or the alloy layer and on the substrate 1 with neither or the layers, a negative electrode for an electron tube is formed by forming an electron emitting layer 5 consisting of an alkaline earth metal oxide 6 containg barium at least and rare earth metal oxide 7 whose contents range from 0.01 wt.% to 25 wt.%.