baber/WOPTO huggingface dataset:
Patent JP-S6123226-A (JP)
Title: Operation device of combine or the like
Inventor: OOHARA KAZUSHI
IPC: A01D69/00
Filed: 1984-07-10
Abstract: PURPOSE:To secure the safety with operation of a combine by locking assuredly the working state of an operation lever toward the move-down direction of a working device and avoiding an inadvertent operation of the operation lever in the lower direction. CONSTITUTION:When an operation lever 1 is tilted right and left, the contacts are connected via a contact board 8 for change of the driving direction. When the lever 1 is tilted back and forth, both a switch case 6 and a supporter 2 can be tilted back and forth in a body. Thus a working device is moved up and down. When the lever 1 and the supporter 2 are set under a neutral state respectively, a hook 16 is rotated by a knob and fitted to a hook hole 15 of the supporter 2. Thus the supporter 2 locks at least the forward rotation of the lever 1 and fixes the lever in a rotation unable state. As a result, the working device is never operated by the supporter 2 toward the move-down side even in case the lever 1 is tilted in any direction.
Patent JP-H10333554-A (JP)
Title: System and method for displaying map information
Inventor: TAKAYASU ISAO
IPC: G09B29/00
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce man-hour necessary for inputting a data by making the name character line data of a vector map the substitute data of the target data. SOLUTION: A map plotting processing part 22 writes the map data from a map data memory area 27 in a plotting memory area 28. A basic display processing part 23 cuts out a display area where the map data are written from the area 28, and performs the display processing of the display area on a CRT of a display device 13. A name retrieval processing part 24 retrieves the area 27, and compares/collates the character line data of inputted background names with the whole background name data of the map data plotted in the area 28 to obtain the background name character line data. Then, a name display processing part 25 emphasizes/displays the retrieved background name character line data on the display device 13.  Thus, the character line data of the background name of the victor map are made the substitute data of the target data, and the formation/register work of the target data are eliminated, or are reduced remarkably.
Patent JP-H05330440-A (JP)
Title: Rear wheel obstacle detecting device for vehicle
Inventor: OSAWA EIJI
IPC: G01S15/93
Filed: 1992-06-04
Abstract: PURPOSE:To provide a rear wheel obstacle detecting device for speedily detecting the possibility of the contact with an obstacle because of the inner wheel difference, by a small number of distance measuring sensors. CONSTITUTION:A rear wheel obstacle detecting device for a vehicle is equipped with a sensor operation control part (j) which starts the operation of an obstacle sensor (a) when a steering (c) is turning-operated, advance locus calculation part (k) for obtaining the estimated advance locus R of the rear wheel (r) of a vehicle, on the basis of the steering angle detected by a steering angle sensor (d), and a scan angle setting part (n) for obtaining the scan angle (e) for the scan from the output state of the signal for detection along the side surface of the vehicle or the vicinity to the output contact state of the signal for detection with the estimated advance locus R or the vicinity or the output state in crossing with the estimated advance locus R. Further, a control means (h) equipped with a scan control part (p) for controlling the operation of a scan mechanism (f) on the basis of the scan angle (e) and an alarm control part (q) for operating an alarm means (g) when the obstacle sensor (a) detects an obstacle is installed.
Patent JP-S6152108-A (JP)
Inventor: BARUZAA GURUDONAA
IPC: H02H3/08
Filed: 1985-07-02
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-S5767340-A (JP)
Title: Radiotelephone set mounted on mobile body
Inventor: HANAZAWA TETSUO
IPC: H04B7/005
Filed: 1980-10-14
Abstract: PURPOSE:To control the transmission output in accordance with a distance from a fixed base station to reduce power consumption, by utilizing information of the receiving field level to control always the transmission output to a proper level continuously. CONSTITUTION:The output of a power amplifying circuit 3 of a radiotelephone set mounted on a mobile body which communicates with a fixed base station is  branched into two through a power dividing circuit 4, and one is inputted to an antenna shared equipment 5 and is radiated from an antenna 6, and the other is applied to a mixing circuit 11. The output of a high freuquency amplifying circuit 7 of the receving system consisting of the antenna 6, the high frequency amplifying circuit 7, an IF amplifying circuit 8, a demodulating and AF amplifying circuit 9, etc. is applied to the second input terminal of the circuit 11, and a value proportional to the product between the receving field level for communication with the base station and the transmisstion output level is obtained by the circuit 11 and is detected by a detecting circuit 12. The amplifying circuit 3 is so controlled by the detected value that the product between both levels is always constant by a current control circuit 13, thereby adjusting the transmission output in accordance with the distance from the base station.
Patent JP-H11336239-A (JP)
Title: Construction method of box frame type rc structure
Inventor: SASAKI TETSUYA
IPC: E04B5/40
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a box frame type RC structure capable of saving labor for work as much as possible. SOLUTION: Vertical frame bodies are erected respectively to positions for aranging an external wall 3 and a main partition wall to them, and a floor form used for the ceiling is constituted between the vertical frame bodies. Then, wire net panels 11 having thermal insulating panels 12 as wall reinforcing bars are accompanied with the vertical frame bodies to erect them respectively to the positions for arranging the external wall 3 and main partition wall to them, and floor reinforcing bars are arranged on a floor form. Then, both sides of each of the wire net panels 11 are sprayed with concrete or mortar, and concrete is cast on the floor form to construct the main partition wall and a floor slab 2 respectively.
Patent JP-S5946929-A (JP)
Inventor: GUSUTAU MADOSEN
IPC: A47L11/34
Filed: 1983-08-05
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-H0438023-A (JP)
Title: Adaptive random access control system
Inventor: KAYAMA HIDETOSHI
IPC: H04B7/26
Filed: 1990-06-04
Abstract: PURPOSE:To reduce collision between stored calls and to improve the throughput characteristic by controlling a probability (p) of immediate calling after an inhibit signal changes to an idle line signal when the inhibit signal is sent in an outgoing control channel so as to vary the probability (P) in response to a traffic of an incoming control channel. CONSTITUTION:A traffic of an incoming control channel is measured by a base station and the result is noticed to a mobile equipment by using plural p-persistent inhibit signals corresponding to the probability (p) (p=1 0.4 0.2 0.1 0) in which a maximum throughput is obtained in response to a traffic state (traffic small   large). A call probability of call signals 3-6,3-15,3-16 of call requests C, E, F caused during the transmission of an inhibit signal is (p) by the p-persistent signal and the call signals of the requests E, F avoids collision with a probability of 2p(1-p). The traffic is estimated based on the operating rate of an incoming control channel similarly to the case with a conventional system. However, in this system, the operating rate is to be obtained with higher accuracy than that of the conventional system.
Patent JP-H04367528-A (JP)
Title: Mold for forming optical element
Inventor: KOJO KATSUHIKO
IPC: C03B11/00
Filed: 1991-06-17
Abstract: PURPOSE:To increase adhesion strength of film, prevent occurrence of release and improve the life of a mold by reducing metallic Co content for forming a binding phase in a sintered compact consisting of a hard phase and binding phase and forming SiC film on the formed face. CONSTITUTION:The objective mold for forming optical element is formed of a sintered compact consisting of a binding phase containing mainly Co and hard phase. The above-mentioned hard phase contains WC and one or more kinds of W-Co-B compound phases. Content of metallic Co for forming the above-mentioned binding phase is reduced to <=3wt.%. Then SiC film is formed by a CVD method on the formed face. Thereby adhesion strength is increased and occurrence of release is prevented and roughness of formed face is reduced and the life of the mold is improved.
Patent JP-S5570451-A (JP)
Title: Production of clad steel
Inventor: FUKUMOTO KENZOU
IPC: B22D11/00
Filed: 1978-11-22
Abstract: PURPOSE:To form an even alloy layer on slab surface layer part with good volume productivity and workability by feeding the alloy wire which is supplied with current with a power feed shoe between a partition wall which is partly dipped below molten steel level and has an electrode and the inside wall of a continuous casting mold and arc melting the alloy to liquid drops. CONSTITUTION:Molten steel 4 is injected into a continuus casting mold 1 from a tundish 2 through an immersion nozzle 3. An alloy wire or tape of Ni or Cr is sent from a wire drum 11 onto the molten steel 4 surface of the mold 1 through driving of pinch rolls 12. A partition wall 7 serving also as an electrode 6 is provided by being partly dipped near the inside wall of the mold 1. On the other hand, high voltage current is flowed via AC-DC converter 14 from a power source 15 to the wire 8 through a power feed shoe 9 to cause the arc melting of the wire between the partition wall 7 and the inside wall of the mold 1. Inert gas is blown into a guide pipe 10 to add and diffuse the alloy having been molted to liquid drops into the molten steel 4. The liquid drop alloy forms a solute stagnating area under the molten steel surface and this is cooled and solidified to become an alloy layer.
Patent JP-S6123130-A (JP)
Title: Back projection type display device
Inventor: KATAOKA TERUO
IPC: G03B21/28
Filed: 1984-07-12
Abstract: PURPOSE:To compensate optical aberrations and to prevent deterioration in resolution by providing a curved surface correcting and adjusting mechanism to the surface of a reflecting mirror provided on the optical path between the projection tube and projection lens of a video projector. CONSTITUTION:Projection tubes 1R, 1G, and 1B of the three primary colors and projection lenses 2R, 2G, and 2B are arrayed laterally in a line, and reflecting mirrors are arranged at the 1st mirror position (c) and the 2nd mirror position (d). The 1st mirror consists of a fixed frame 5 for fixing a mirror 3, a rotating body 8 for adjusting the curvature of the mirror, a fixing screw 7, and a metallic holder 6. When this has an aspect ratio 5:3 like a high-quality television, the 1st mirror is made long to about 4:1 so as to cover all the three primary colors and the mirror becomes easier to curve. The mirror is applied with a stress through the fixing screw 7 to vary and correct the curvature of the mirror. Consequently, aberrations of an optical image on a screen surface 4 are compensated ideally.
Patent JP-H11335498-A (JP)
Title: Thermoplastic elastomer composition
Inventor: SUZUKI MASATO
IPC: C08L53/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic elastomer composition for providing a molding product having excellent appearance free from flow mark, having excellent flexibility, wear resistance, lightweight and mechanical, structure characteristics. SOLUTION: This thermoplastic elastomer composition comprises (a) 1-70 wt.% of an ethylene-based copolymer of ethylene and a 3-10C α-olefin, (b) 10-98 wt.% of a block copolymer of an aromatic vinyl compound and a conjugated diene and/or its hydride and (c) 1-60 wt.% of a 1,2-polybutadiene having >=70% vinyl bond content and 5-50 crystallinity (the total of the components (a) to (c) is 100 wt.%).
Patent JP-H01313718-A (JP)
Title: Flow rate detector
Inventor: SEKIMURA MASAYUKI
IPC: G01F1/684
Filed: 1988-06-14
Abstract: PURPOSE:To obtain an output with a little drift by providing a flow speed detecting element on the tube wall of a flow measurement tube where fluid to be measured is made to flow, and detecting the calorific value of said element as an electrical signal. CONSTITUTION:The flow speed detecting element 13 obtained by integrating a semiconductor element 11 with a heat radiating plate 12 is mounted on a sheet 14 formed of a heat insulating material. The flow speed detecting element 13 is fixed so as to cover a circular opening 14 provided on the tube wall of the flow measurement tube 16 lest the fluid should be shut off. Since the upper and lower parts of the flow speed detecting element 13 is thermally insulated in such a structure, heat conduction is limited only to the part of a sheet made of insulating material whose thermal resistance is large. Therefore, the heat conduction from the element 13 to the measurement tube 16 is very small. The unnecessary conduction of heat to the outside can be checked, thereby obtaining the output with a little drift.
Patent JP-S6037882-A (JP)
Title: Binary coding circuit
Inventor: KODERA MASAHIDE
IPC: H03K5/01
Filed: 1983-08-10
Abstract: PURPOSE:To obtain a picture correct even in fine line parts of the picture by detecting picture signals which are judged to be effective from analog picture signals of reference voltage or less and forming corrected binary picture signals from the signals and a binary picture signal. CONSTITUTION:From the fact that a picture on a film as an original is formed by the size and density of grains, attention is paid to the granularity, and minimum value 15 of picture signals which are judged to be effective is detected 10 from analog picture signals of than slice level or more basing on the fact that the quantity of light received by an image sensor and analog picture signals 3 outputted from the image sensor are obtained in correspondence to the granularity. On the other hand, analog picture signals 3 are compared with a slice level 2 and binary picture signals 4 are obtained. Logical operation such as obtaining NOT-AND of outputs 14, 15 etc., and binary picture signals 16 functioning as the logical operation output are further processed by a threshold value processing circuit 9.
Patent JP-2000340091-A (JP)
Title: Circuit breaker
Inventor: MIZUNO HATSUO
IPC: H01H73/06
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker wherein a cover for closing a through hole formed in the upper surface of a container is easy to insert. SOLUTION: In this circuit breaker, respective contact parts 85, 86 are received among an intermediate case 3 and side cases 2, 4 by respectively overlaying the side cases 2, 4 on both the sides of the intermediate case 3, and a means 81 for switching the contact parts 85, 86 is received between the side cases 2, 4.  The circuit breaker is provided with: a container wherein a through hole 91 for exposing the inside of the container, a handle projecting part 1a continuously formed at one end of the through hole 91 and projecting upward, a slotted recess 92 slotted toward the handle 6 from the end face bottom side on the through hole 91 side of the handle projecting part 1a, and a recessed part 93 formed on the open face of the through hole 91 by being continued to the slotted recess 92 are formed; and a cover 90 for closing the through hole 91 by being inserted from the recessed part 93 of the container toward the slotted recess 92. In this case, the cover 90 is formed into a bifurcated shape of which tips to be inserted into the slotted recess 92 have a small width.
Patent JP-H11325249-A (JP)
Title: Wear resistant ring
Inventor: NAKAMURA YOSHIKATSU
IPC: B21C23/08
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant ring capable of reducing the wear of a top ring groove without causing aluminum cohesion to a piston ring and solving problems with insertedly casting property, heat conductivity and machinability to a piston mainbody. SOLUTION: A wear resistant ring 10 is formed of different type of material from that of a piston 3 and fixed to the whole surface of a piston ring groove 8 to mount a piston ring 7 thereon. In manufacture, molten aluminum-silicon alloy is quenched, solidified and deposited in an atomizing method while being gas-atomized to manufacture a wear resistant ring ingot which is used as a base to form a wear resistant ring. The wear resistant ring is composed of 20-50 wt.% silicon, 0.5-10 wt.% copper, 0.5-5 wt.% magnesium, 3 wt.% iron, nickel, manganese and zinc in total and remaining aluminum, the particle size of uniformly fine primary crystal silicon being not more than 20 μm and the average particle size of the primary crystal silicon being 2-4 μm.
Patent JP-S63309841-A (JP)
Title: Foreign matter inspecting device
Inventor: TANABE YOSHIKAZU
IPC: G01N21/956
Filed: 1987-06-12
Abstract: PURPOSE:To realize high accuracy and high sensitivity by using at least >=two kinds of laser irradiation sources for generating laser beams which do not interfere with each other, as a laser irradiation source, so that a reflected light of at least one laser beam can always be used. CONSTITUTION:The titled device is provided with laser irradiation sources L1, L2 for irradiating a wafer on a sample base 1, and for instance, the irradiation source L1 and the irradiation source L2 are constituted so that two pieces of semiconductor lasers 3a, 3b, and two pieces of He-Ne gas lasers are radiated at an incident angle of 30 deg. onto the same vertical surface, and also, to a prescribed part, respectively. Also, the respective reflected light beams are received by a detecting part 6 through an objective lens 5, and an amplified signal 7 and a threshold level P0 are compared 8 and outputted. Moreover, even when each reflected light generates an interference by only the laser beams from one lasers 3a, 3b reflected light beams of the laser beams from the other lasers 4a, 4b can be used for detecting a foreign matter. Accordingly, the foreign matter can be detected with high accuracy and high sensitivity.
Patent JP-S5934786-A (JP)
Title: Magnetic recorder and reproducer
Inventor: TOGASHI SHIGEKAZU
IPC: G11B20/02
Filed: 1982-08-20
Abstract: PURPOSE:To attain stable Y/C timing correction, by adding SYNCs of opposite plarity to an I and a Q at recording and separating the SYNCs with the subtraction of I-Q at reproduction so as to detect normally and stably the time shift of Y and C signals. CONSTITUTION:Y, I, Q are synthesized at a matrix 1 with R, G, B, the SYNC is added to the I and Q in opposite polarity at synchronizing signal addition circuits 2, 4 and recorded at heads 14, 15 with FM modulation at FM modulators 6-8. The Y signal is demodulated at an FM demodulator 18 at reproduction and outputted via a fixed delay line 21. The I, Q signals demodulated at FM demodulators 19, 20 are outputted via variable delay lines 22 23, they are subtracted with each other at a substractor 25, the SYNC is separated at a synchronizing signal separator circuit 26, the SYNC of the I only passes through a gate 27 and the synchronizing separation is attained at the 50% level of the SYNC of the I at a synchronizing signal separator circuit 28. The shift between the Y and I is detected at a phase detector 29, the delay amounts of the delay lines 22, 23 is controlled and the time axes of the Y, I, Q are made coincident.
Patent JP-H0716960-A (JP)
Title: Automatically folding-up device for packing made of corrugated cardboard
Inventor: KATAOKA HACHIRO
IPC: B31D5/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide an automatically folding-up device of a packing made of corrugated cardboard replaceable with a packing made of polystyrene foam, which bends a sheet of cardboard, has almost a rectangular external form, is provided with a recessed part for fitting packing goods on the top, the side forming double wall structure and the bottom provided with a form received and supported by a plurality of buffer ribs bent and stood up naturally in accordance with bending of the corrugated cardboard. CONSTITUTION:A sheet feeding station 10 sending out sideward piled up corrugated cardboards one by one, a folding habit forming station 20 provided with a plurality of bending hands forming folding habit of folds in each of the corrugated cardboard respectively in a fixed direction and a folding habit forming hand and a folding-up station 30 constituted so that a fixed position of folding habit forming corrugated cardboard is pressed and fixed onto a folding-up rest and a double structural wall is bent and formed by a plurality of folding-up hands under a state wherein a forming position of the buffer rib is allowed to rise by pushing up from the lower part by a rising auxiliary jig are provided.
Patent JP-H10328705-A (JP)
Title: Method for cold-rolling aluminum sheet or aluminum alloy sheet
Inventor: FUNATO YASUSHI
IPC: B21B1/22
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To execute operation of cold rolling using work rolls on which a hard chromium plating film is formed regardless rolling conditions by preventing or suppressing fine peeling on the work rolls on which such hard chromium plating film is provided in the cold rolling of an aluminum sheet or an aluminum alloy sheet. SOLUTION: At the time of cold-rolling the aluminum sheet or the aluminum alloy sheet, the operation of cold rolling is executed using the rolling work roll on the surface of which the 3-12 μm thick hard chromium plating film is provided, also the surface projections which are formed on such chromium plating film satisfy the conditions of h/D<=0.2 and h<=1.5-(2.5h/D) (Where, (h) shows the height of the surface projection and D shows the diameter of the cirumcircle in the planar shape of the surface projection.) and the center line average height Ra of the surface in the axial direction of roll is 0.2-0.7 μm.
Patent JP-S5479201-A (JP)
Title: Preparation of aldehydes
Inventor: MUKAIYAMA MITSUAKI
IPC: C07B41/06
Filed: 1977-12-03
Abstract: PURPOSE: To prepare aldehydes easily in high yield under mild conditions, by reducing 3-acylthiazolidine-2-thiones, which are new carboxylic acid derivatives, with a specific A1 compound.  
     CONSTITUTION: Aldehydes of formula II are produced by reducing 3-acylthiazolidine-2-thiones of formula I (R 1  is hydrocarbon which may have inert substituents) with an organoalminum monohydride or double compound thereof, followed by the hydrolysis. Desirably, the inert substituents of R 1  do not contain active hydrogen atoms. The compounds of formula I are easily produced by adding twice moles of triethylamine to dichloromethane solution of an equimolar mixture of the corresponding carboxylic acid, thiazoline-2-thione and 2-chloro-1-methylpyridinium iodide at room temperature. The reducing agent is, e.g. the Al compound of formula III (R 2  is lower alkyl), etc. 
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