baber/WOPTO huggingface dataset:
Patent JP-H08320713-A (JP)
Title: Numerical controller
Inventor: NAKAMURA MINORU
IPC: G05B19/4063
Filed: 1995-05-24
Abstract: PURPOSE: To make the effectiveness of measures distinct by easily examining steps to remove the cause of a stop of a system due to communication abnormality as to the numeric controller having an error detecting communication means or an error correcting communication means. CONSTITUTION: The numerical controller having the error detecting communication means which makes a communication by using an error detection code such as a CRC code or the error correcting communication means which makes a communication by using an error correction code such as a hamming code has a monitor means 1 which monitors and outputs a communication line name, an error detection fact, and time at each time of a communication wherein error detection is performed and monitors and outputs a communication line name, an error correction factor, and time at each time of a communication wherein error corrections is made, an error detection and correction state storage means 2 which holds information inputted from the monitor means 1 by communication lines and outputs it as an error detection or error correction state,  and a display means 3 which displays the signal outputted by the error detection and correction state storage means 2 according to a display command.
Patent JP-S5915220-A (JP)
Title: Scanning optical system by which distortion in scanning image is removed
Inventor: MINOURA KAZUO
IPC: G02F1/33
Filed: 1982-07-17
Abstract: PURPOSE:To remove the distortion in a scanning image by inclining a member supporting an optical system including the 1st and the 2nd deflectors. CONSTITUTION:A medium 7 to be scanned moves in the direction Y which is the sub-scanning direction. The scanning line lj in parallel with the moving direction h' of the medium 7 is obtd. by selecting the ratio in scanning speeds V1, V2 with the 1st deflector 3 and the 2nd deflector 5. If the ratio between the moving speed V0 of the medium 7 and a scanning speed V2 is so selected as to attain sin DELTAtheta DELTAtheta V2/V1, sinDELTAtheta=V0/V2, the scanning by the 2nd deflector 5 can perfectly follow up the movement of the medium 7. The respective scanning speeds V1, V2 and the moving speed V0 are so selected as to satisfy DELTAtheta  V0/V2, V2<2>=V1.V0, and a base plate 1 is rotated around the axis parallel with the optical axis (g) of a scanning lens system 6 so as to be inclined by DELTAtheta, whereby the scanning pattern free from distortion is obtd.
Patent JP-S5647421-A (JP)
Title: Linear poly 2,5-thienylene polymer, its preparation, and semiconductor comprising it
Inventor: YAMAMOTO RIYUUICHI
IPC: C08G61/10
Filed: 1979-09-28
Abstract: PURPOSE: To obtain the titled polymer, electrical insulating material, having high molecular weight, improved mechanical strength, and heat stability, by reacting a 2,5-dihalogenated thiophene with Mg in the presence of a nickel compound as a catalyst.  
     CONSTITUTION: (A) A 2,5-Dihalogenated thiophene is reacted with (B) Mg in the presence of preferably 0.01W0.5wt% based on the ingredient A of nickel compound [e.g., halogenated nickel such as NiCl 2 , etc., nickel complex such as dichloro (2,2- bipyridine)nickel, etc.] as a catalyst in an unreactive solvent (e.g., THF, etc.) containing no water substantially, to give the desired linear polymer wherein 2,5- thienylene group shown by the formula is bonded regularly.  
     EFFECT: The polymer can be processed by various kinds of molding methods useful for thermoplastic resins, and the addition of an electron acceptor (e.g., iodine, tetracyanoxydimethane, etc.) gives an improved semiconductor material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02305081-A (JP)
Title: System and circuit for muse signal transmission
Inventor: ITO NOBURO
IPC: H04B3/10
Filed: 1989-05-18
Abstract: PURPOSE:To perform equalization processing without letting plural equalizers to affect other equalizers by generating an impulse signal (VIT signal) newly halfway in transmission and performing replacement. CONSTITUTION:When the side of an MUSE signal generation source 18 is selected with a switch S1, an equalizer 22 equalizes transmission distortion which is caused by a transmission line 24 and an equalizer 44 equalizes transmission distortion which is caused by a transmission line 42. For the purpose, the switch S2 of an FM mode-AM mode converter 10 is connected to the side of a VIT signal generating circuit 36 and the new VIT signal is inserted into an MUSE signal of AN mode and outputted. Thus, the VIT signal is replaced with the new VIT signal (distortionless VIT signal) to divide transmission lines (equalized transmission line path) which can be equalized by one equalizer and performing the equalization by the equalizers 22 and 44 of the respective equalized transmission lines.
Patent JP-2000314290-A (JP)
Title: Tunnel widening machine
Inventor: AKIYAMA NAOICHI
IPC: E21D9/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently widen an existing tunnel by excavating the existing tunnel by an excavator, or achieving the excavation, propulsion and mucking at the same time in a tunnel widening machine. SOLUTION: A tunnel widening machine 1 comprises a tractor 2 and an excavator 3 larger in diameter than an existing tunnel. The tractor 2 comprises an expandable connecting machine 5 to connect a forward body portion which can be fixed and traveled to a rear body portion 22. The tractor 2 rotates the excavator 3, pulls and presses it against a cutting face to excavate the existing tunnel. The tractor 2 is advanced by synchronizing the fixing action of the forward body portion 21 and the rear body portion 22, with the expanding/contracting action of the connection machine 5. In addition, a mucking device 10 is provided close to a rear portion of the excavator 3.
Patent JP-S5915385-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI MASAO
IPC: G11B27/029
Filed: 1982-07-17
Abstract: PURPOSE:To ensure recording with high density and at the same time to obtain effectively the signal reproduction output during reproduction at varying speeds, by having an overlap of side edge parts of adjacent slant recording tracks which are formed on a magnetic tape. CONSTITUTION:In an ordinary recording mode, a control signal N is produced from an action control part 13 and supplied to the control edge of a recording signal supply switch 3. Thus the switch 3 is kept on. In a normal reproduction mode, only record/reproduction changeover switches 4 and 5 are switched from the recording mode. In the case of a reproduction of varying speeds such as a slow reproduction, a frame feed reproduction, etc., the same operation as the normal reproduction is carried out. In this case, the 2nd changeover switch 10 is switched to connect the 3rd rotary magnetic head part a' to a movable contact of the switch 5. A control signal IN is set at H level in a period when the insert recording should be carried out and then set at L level in other periods.
Patent JP-H08320010-A (JP)
Title: Self-tapping type anchor
Inventor: JIEEMUZU DABURIYU MAKUERUDERII
IPC: F16B13/13
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a wall anchor in which fasteners having different thread diameters can be received. SOLUTION: Splines 38, 40 are arranged on the inside surface 30 of the cylindrical body of a wall anchor. The spline 38 protrudes toward the center 76 of the hole 32 at a narrow angle 74, meanwhile, the spline 40 protrudes toward the center 76 at a wide angle 78. When a #6 sheet metal screw is inserted in the wall anchor, primarily the spline 38 is engaged with the sheet metal screw. When #8 sheet metal screw is inserted in the wall anchor, both the splines 38, 40 are engaged with the sheet metal screw.
Patent JP-H08320861-A (JP)
Title: Device and method for document preparation
Inventor: KOBAYASHI TSUTOMU
IPC: G06F17/22
Filed: 1995-05-24
Abstract: PURPOSE: To easily input different kinds of characters which are repeated. CONSTITUTION: This device and method are equipped with a 1st mode switching means 11 which switches a 1st mode to a 2nd mode wherein a 2nd document is prepared when the 2nd document needs to be inputted while a 1st document is inputted by a 1st input means 11, a 2nd input means 11 which inputs the 2nd document in the 2nd mode, a 2nd output means 15 which outputs the 2nd document, a storage means 14 which stores the key sequence of the 2nd document while the 2nd document is inputted by the 2nd input means 11, a 2nd mode switching means 11 which switches the 2nd mode to the 1st mode when the input of the 2nd document ends,  and a storage output means 14 which outputs the 2nd document with the same data with the 2nd document when the same data are inputted through the 1st input means 11 if the 2nd document needs to be inputted again during the input of the 1st document by the 1st input means 11 switched by the 2nd mode switching means 11.
Patent JP-S5552953-A (JP)
Title: Signal observer
Inventor: MIYASHITA TETSUJI
IPC: G01R13/28
Filed: 1978-10-13
Abstract: PURPOSE: To make it possible to accomplish the reliable measurements without any visual error by judging the coincidence between the data displayed in a map and the locator for display by a preset logic value with the use of an electronic circuit.  
     CONSTITUTION: A line 34 is supplied with read-out data corresponding to the channel from a memory, and a line 38 is supplied with the signals of a locator logic setting switch corresponding to that channel, which are then fed to an exclusive OR circuit 54. When these two signals are under the same logic condition, an output at an L level is fed to a line 44. When the coincidence signals 42W43 of the other channels become coincident, the output of a negative logic NAND circuit 55 takes an H level. This output is fed to the D terminal of an FF 56 thereby to generate the H level while there is coincidence between the data read out of the memory 56 and the logic value of the locator logic setting switch from the FF 56 and to generate the L level during the incoincidence period. The H level signals of a line 47 are generated directly by an OR circuit 58, and the L level signals trigger a retrigger monomulti 57 so that the H level signals are generated from the circuit to indicate the coincidence. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02304447-A (JP)
Title: Developing solution for damping waterless photosensitive planographic printing plate
Inventor: NAKAJIMA AKIHISA
IPC: G03F7/32
Filed: 1989-05-18
Abstract: PURPOSE:To prevent the contamination of the printing plate by consisting the components of the developing soln. of an org. solvent which dissolves or swells a photosensitive layer, an org. solvent which swells a silicone rubber layer and water. CONSTITUTION:The printing plate with which the silicone rubber layer and the photosensitive layer are peeled from nonexposed parts and the silicone rubber layer remains in exposed parts is obtd. by the development using an automatic developing machine which has transporting rollers 1, squeezing rollers 4, a developing soln. supplying section 2, a developing brush 3, and a washing water nozzle 6. The developing soln. consists of the org. solvent which swells the silicone rubber layer, the org. solvent which dissolves or swells the photosensitive layer and >=35wt.% water at this time. The photosensitive printing plate having the silicone rubber layer and the photosensitive layer is processed by using the developing soln. which does not contain surfactants in this way, by which the development failure by bubbling is obviated and staining and inking defects are eliminated.
Patent JP-S5249434-A (JP)
Title: Ac/dc switching circuit
Inventor: UNOKUCHI TAKEHIKO
IPC: H02J5/00
Filed: 1975-10-16
Abstract: PURPOSE: To produce A.  C.  or D.  C.  output by connecting two control elements in series with A.  C.  input, with control poles connected in parallel, and switching said elements corresponding to the polality of voltage or current applied on the gate of each element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5458663-A (JP)
Title: Method and apparatus for connecting cable or the like by ultrasonic welding
Inventor: KOBAYASHI YOSHIO
IPC: B23K20/00
Filed: 1977-10-19
Abstract: PURPOSE: To make possible the mutual connection of telephone line cable, etc., to be carried out fast and exactly, by pressing and ultrasonic welding the connecting end of the core wire to the connector, and by bending the welded connecting end so as to be tightly held.  
     CONSTITUTION: When the acting end 25a of the welding tip 24 gives an ultrasonic vibration to the back face of connecting sheet 118 of the connector 28, both of out ends of core wires 55, 55 are welded to the connecting sheet 118. Then, the anvil 44 goes back, and the knife slider 46 together with the press slider 48 move to the position facing against the connector 28 to which the core wires 55, 55, are welded. Hereby, the acting face 48a of the press slider 48 strikes both sides of connector 28 and bends them inside so as to wrap the core wires 55, 55. At the same time, the edge 46a of the knife slider 46 cuts the connection between the connector 28 and following connector 28. According to this method, the mutual connection of plural number of core wires can be carried out fast and exactly 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5249710-A (JP)
Title: Trap circuit
Inventor: IIJIMA MANABU
IPC: H04B1/40
Filed: 1975-10-20
Abstract: PURPOSE:The lead wire length of condenser of resonance circuit is changed for transceiver, etc.  in order to reduce unnecessary radiation is well as to better remove receiving image wave.
Patent JP-H11236336-A (JP)
Title: Chondroitinase composition
Inventor: ISHIKAWA SHINICHI
IPC: A61P25/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having an extremely slight reduction in enzyme activity even by long-term preservation in pharmaceutical preparation, useful for treating hernia of the intervertebral disk, etc., by including chondroitinase and a medicine carrier specifying a reducing impurity. SOLUTION: This composition contains (A) chondroitinase and (B) a medicine carrier having a reducing impurity in an amount of <=0.4 mL calculated as a titer by a titration using 0.01 N ammonium cerium nitrate contained in 1 g of the component B. Preferably the component A is chondroitinase ABC and has >=300 U/mg protein of specific activity and the component B is a saccharose and/or a polyethylene glycol, has <=20 ppm peroxide content and has been treated with activated carbon.
Patent JP-S62284452-A (JP)
Title: Information transfer system
Inventor: KODA KATSUYA
IPC: G06F13/12
Filed: 1986-06-02
Abstract: PURPOSE:To remove the generation of transfer impossibility due to the block or lack of a buffer by waiting a transfer request which can not be received by a receiving buffer to be transferred as it is in a transfer source. CONSTITUTION:A display part 12 for displaying the states of receiving buffers included in respective memory spaces A, B, D, E is arranged in a system common buffer area C. Since the display part 12 always displays the volume of information to be received at present, the transmission side can decide the volume to be received by the receiving side and send only the volume. Thereby, the buffers can be prevented from the inflow of excess information not to be received. Since transfer requests are queued in respective spaces generating the requests on the basis of an FIFO system independently of transfer processing, data transfer can be waited until transfer can be available without executing specific processing.
Patent JP-S615431-A (JP)
Title: Polyester film for magnetic recording medium
Inventor: HARADA SUNAO
IPC: B29D7/00
Filed: 1984-06-19
Abstract: PURPOSE:To obtain the titled polyester film for a magnetic recording medium wherein the deterioration of the electromagnetic characteristics and the generation of dropouts and color noises are prevented by incorporating a specified amt. of inactive inorganic particles so that the area mean diameter and the density of the highest protrusions may be regulated within specified limits. CONSTITUTION:Al is thinly vapor-deposited on the surface of a polyester film used as the supporting body of a magnetic recording medium, and the protruded part which looks black by the observation with a reflection metallurgical microscope is detected. The area mean diameter D1, the number mean diameter D2, and the number N of protrusions are calculated by image processing from the relation between the number Nn of protrusions having surface protrusion diameter Dn and the sum An of the areas of Dn. Meanwhile, the height P of the highest protrusion is measured by a thin-film step- difference meter. When the polyester film contg. 0.005-0.3wt% inactive inorganic particles such as colloidal silica fine particles is manufactured, the area mean diameter D1 is regulated to 0.3-0.12mu, the ratio D1/D2 of the mean diameter D1 to the number mean diameter D2 to 1-2.5, the height of the highest protrusion P to <=0.03mu, and the number density of the protrusions in the range 5X10<2>-1X10<5> unit/mm.<2>. The film is used as a supporting body for a magnetic recording medium having good traveling properties and without the generation of dropouts and color noises.
Patent JP-2000313353-A (JP)
Title: Car body side structure
Inventor: KOBAYASHI MASATO
IPC: B62D25/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a car body side surface structure capable of reducing a cost and ensuring an accuracy and a strength of parts. SOLUTION: The car body side surface panel is formed by a casting such as a light alloy and is divided into a front portion and a rear portion by a center pillar 5. One of a center pillar outer panel 3 and a center pillar inner panel 4 is integrally formed on a front part and the other panel is integrally formed on a rear part. Upper and lower portions 5a, 5b of the center pillar of the front part have at least one of ribs 6, 7 integrally formed thereon and the upper and lower portions 5a, 5b of the center pillar of the rear part have at least one of recessed portions 8, 9 with which the ribs 6, 7 are engaged. The ribs 6, 7 and the recessed portions 8, 9 are engaged at the time of joining the front part and the rear part.
Patent JP-S5849753-A (JP)
Inventor: HERUBERUTO ZAIRA
IPC: C09B62/507
Filed: 1982-07-21
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-S6396934-A (JP)
Inventor: MAIKERU JIEEMUZU KIYANESUTARO
IPC: H05K3/40
Filed: 1987-05-25
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-S5552913-A (JP)
Title: Circulating oil flow meter of oiled electric device
Inventor: FURUYA YUTAKA
IPC: G01P5/165
Filed: 1978-10-16
Abstract: PURPOSE: To make accurate the circulating oil flow measurement of insulating oil with the use of a simple construction by providing a Pitot tube type meter with a flow regulating plate which has substantially the same curvature as the internal diameter of an oil pumping tube.  
     CONSTITUTION: An oil bath 1 is filled up with insulating oil while accommodating an oiled electric device. In order to cool the insulating oil, a cooler 2 is connected through a valve 3A and an oil tube 3 with the oil bath 1 thereby to supply the bath 1 with the insulating oil which is cooled by an oil pump P. A mounting seat 4, which is opened into the oil tube 3, is provided, and a Pitot tube type meter 5 is removably attached thereto. This meter 5 is equipped with a dynamic tube 7 and a static tube 9 which are opened into the oil tube 3. Thus, the circulating oil flow into the bath 1 from the oil tube is metered by the dynamic and static pressures which are determined through shut-off valves 8 and 10 arranged in the tubes 7 and 9. And, a flow regulating plate 11 mounted on a base plate 6 is made to have substantially the same curvature as the internal diameter of the tube 3 thereby to prevent the disturbances during the measurement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09291974-A (JP)
Title: High performance automobile drive shaft excellent in torsional fatigue characteristic
Inventor: YAMANAKA JUNJI
IPC: B60K17/22
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a high performance automobile drive shaft to improve torsional fatigue characteristics on a whole of a part by improving the torsional resisting fatigue characteristics of the weld part of a balance weight to which a problem occurs especially when the decrease of the weight of an automobile drive shaft is progressed. SOLUTION: In a drive shaft to which a balance weight to reduce the occurrence of centrifugal whirling is attached through projection welding and which transmits the engine drive force of an automobile to wheels, by setting the diameter of the projection of the balance weight to 1.5-4.0mm, a high performance automobile drive shaft is provided to have excellent torsional fatigue characteristics even after mounting of the balance weight.
Patent JP-S5919644-A (JP)
Title: Parts chuck device
Inventor: HOASHI TAKAOKI
IPC: B23P19/00
Filed: 1982-07-19
Abstract: PURPOSE:To position and hold parts from X, Y directions and precisely feed the parts at a predetermined position by pressing and holding parts such as a pad with a pair of chucks and arranging another pair of chucks along the outer side of the pad. CONSTITUTION:A pair of chucks 1, 2 provided face to face are rotatably fitted to a chuck proper with pins 3, 4, and a pair of needle-like lugs 11, 12 are provided at the corresponding position to the tips 1c, 2c, of the chucks 1, 2. In addition, a pair of chucks 13, 14 provided face to face at a right angle to the chucks 1, 2 are rotatably fitted to the chuck proper 5 with pins 15, 16. Tips 13c, 14c of the chucks 13, 14 are brought into contact with an adjustment pin 9 more widely than the width between a pair of opposing faces of a pad to adjust the position, and on the other hand, the tips 1c, 2c of the chucks 1, 2 pinch and hold another pair of side faces.
Patent JP-S62284409-A (JP)
Title: Portable operator system
Inventor: TANIGUCHI SHOZO
IPC: H04Q9/00
Filed: 1986-05-31
Abstract: PURPOSE:To reduce the load of a control device and to reduce the number of connection cables by connecting a field with a central control unit through a transmission line and arranging a terminal for connecting a signal transmitted/received between a field operator and the control device to the transmission line. CONSTITUTION:The terminal TM3 is connected between the central control unit 2 and the field portable operator 4, and when the operator 4 is connected to the TM3 by a connector through a connection cable 6, a line connection signal is outputted. The operator 4 is provided with a display means 4a for displaying the name and state of an apparatus 1 to be controlled, an input means 4b for applying a command to the apparatus 1, a transmission means 4c for transmitting information to the apparatus 1, a character information storing means 4d for storing character information inputted through the means 4c, and a state storing means 4e for storing the momently changed state of the apparatus 1. The TM3 is provided with an identification setting means 3b for applying an identification number to the operator 4 and distinguishing transmission information and a connection means 3a for connecting cables 5, 6. The device 2 controls the apparatus 1 through an output means 2d based on a control signal sent from the operator 4 through a transmission means 2a.