baber/WOPTO huggingface dataset:
Patent JP-S59194527-A (JP)
Title: Electromagnetic delay line
Inventor: OGIWARA NAOKI
IPC: H01G4/40
Filed: 1983-04-19
Abstract: PURPOSE:To mount a delay line on a printed circuit board for a thick film IC by connecting a delay line chip consisting of coils and capacitors to a conductive part of a frame body to constitute a body case and forming a cover case independently of the body case. CONSTITUTION:Plural capacitors 3 are fixed on one side of a printed board 2 and coils 4 are fixed on the other side to store these parts in the body case 1 and lead wires 4a from the coils 4 are fixed on the electrodes 3a of the capacitors 3. The case 1 is formed by a bottomless frame body made of ceramics, plural terminal pins 5, 5' are penetrated into the case 1 at the frame part 1a and lead wires 6 connecting the lead wires 4b from the coils 4 to the capacitors 3 in common are wound around the pins 5, 5' respectively. The body case 1 is molded with resin integrally with the coils 4 and capacitors 3 and mounted on the printed circuit board for the thick film IC as a delay line chip. The cover cases 7 are fitted from upper and lower parts like a sandwich when necessary and the pins 5, 5' are inserted into pin insertion holes 7a to be fixed on the body.
Patent JP-H02247010-A (JP)
Title: Manufacture of duplex tube
Inventor: YAMADERA YOSHIMI
IPC: B21C23/22
Filed: 1989-03-20
Abstract: PURPOSE:To reduce the length of an irregular thickness part at an extruded tip part as possible and to improve the yield in manufacture of a duplex tube by hot-extruding a billet as a specified metallic block is provided on the extruded tip side of the billet. CONSTITUTION:Before the extrusion of the billet, first of all, the metallic block 8 is heated at a prescribed temperature, then, inserted into a container 2, then, a duplex billet 1 having an outer tube 1b made of high distortion resistance material and an inner tube 1a made of low distortion resistance material is inserted into a container 2. In this case, the metallic block 8 has actually the same inner and outer diameters as those of the billet 1 and an axial length exceeding 30mm, and provided on the extruded tip side of the billet 1 and prevented from being extruded before the center of the tip of the inner tube 1a of the billet 1 is upset. Under that state, a dummy block 8 is pressed and extruded from an annular gap between a die 4 and a mandrel 7. Consequently, the length of the irregular thickness part of the extruded tip part can be reduced and the yield can be improved.
Patent JP-S56166523-A (JP)
Title: Self-training device for electonic computer operation
Inventor: HAMADA MASARU
IPC: G06F1/00
Filed: 1980-05-23
Abstract: PURPOSE: To perform the study of opeartion of an electronic computr simply and sufficiently, by outputting instruction messages for self-training selected by a CPU in a voice synthesis output device and closing up a picture of the operating part on a video screen device.  
     CONSTITUTION: A CPU10 including a main storage device is provided, and as its auxiliary devices, a mangetic disc 12 constituting a program storage device for self- training and a flexible disc 14 storing various data and programs auxiliarily are provided. Further, as a data input and output device of the CPU10, a card reader 16, a CRT display device 18 and a printer 20 printing and outputting the data from the CPU10 are provided. Moreover, a voice synthesis output device 22 outputs a self-training instruction message stored in semiconductor circuits as voice through the instruction from the CPU10. The picture of the operation part or a prescribed illustration diagram is closed up the screen in interlocking with the device 22 by meas of the instruction of a video screen device 24 and the CPU10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09224712-A (JP)
Title: Moon-shaped core of injection mold shoes
Inventor: NAKAJIMA TETSUYA
IPC: A43B23/02
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To get rid of hollows caused by insufficient injection flow in fabricating the heel by injection molding by processing notches on the moon-shaped core on the part where crossed the folded part of the outer moon edge and the lip of the side mold. SOLUTION: Onto a last mold 13 is put a heel shell 2 where a moon-shaped core 1 is put in between an outer moon shape 4 of a heel 3 and a back cloth 9. Material resin is injected into the cavity formed between a clamped up side mold 14 and a bottom mold 15 so as to form a bottom 10 united with the heel outer shell 2. In this process, notches 6 of width 10mm are processed on the both sides of the lower round edge of the moon-shaped core 1, where cross a folded part 5 made by sewing on both folded edges of the outer moon shape 4 and a lip 7 of the side mold 14. Thus, injection flow is no more hampered by the leather material, hollows are prevented and the facing up of the lip 7 of the side mold 14 will be no more required.
Patent JP-S62226499-A (JP)
Title: Delay circuit
Inventor: MAKINO TAKASHI
IPC: G11C19/28
Filed: 1986-03-27
Abstract: PURPOSE:To decrease the number of an element and the number of wiring by connecting a transistor in parallel with the transistor forming a clocked inverter and controlling the switching the clocked inverter and usual inverter functions. CONSTITUTION:An input signal Din is delayed by a clocked inverter 341 formed with FET 22-25. When FET 26 and 27 with a different action mode are connected in parallel to the inverter and the FET 26 and 27 are controlled by a delaying control signal S and an inversion S is controlled and turned on, an inverter 341 functions as a usual inverter. In the same way, at an output signal Dout side as well, a multiplexer is not used, a delaying output is selected and the number of an element and the number of wiring are decreased.
Patent JP-S57185971-A (JP)
Title: Formation of glow discharge film
Inventor: UCHIYAMA AKIRA
IPC: G03G5/08
Filed: 1981-05-11
Abstract: PURPOSE:To form uniform films simultaneously on many drums in one unit of device in the stage of forming the films on the drum surfaces by glow discharging by causing glow discharging in gaseous raw material while rotating the plural drums within opposite electrode plates. CONSTITUTION:In the stage of forming amorphous Si films on the surfaces of drums by decomposing a gaseous raw material such as SiH4 by glow discharging, plural drums 2-1, 2-2, 2-3 are disposed between two sheets of opposite electrode plates 2-4 and 2-5. While the gaseous raw material is flowed between the drums and the electrode plates, a voltage is applied between the drums and the electrode plates to cause glow discharging between both under rotation of the drums. The Si films as a result of the decomposition of the gaseous raw material are formed on the surfaces of the respective drums. Here, the flow rates of the gaseous raw material for the respective drums, atmospheric pressures, drum surface temps., discharging electric power, the spacings between the drums and the electrode plates, etc. can be controlled easily to the same conditions and therefore the uniform amorphous Si films are formed simultaneously on many drums.
Patent JP-H10265381-A (JP)
Title: Vascular restenosis preventive
Inventor: IKEDA MASAHIRO
IPC: C07D493/04
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine capable of preventing vascular restenosis by including a radisicol as the active ingredient. SOLUTION: This medicine contains a radisicol shown by the formula (R<1> and R<2> are each H or an R<3> -CO; and R<3> is H, an alkyl, alkenyl, alkynyl, aralkyl, aryl, heterocyclic, cycloalkyl, 3-8C cycloalkyl whose aryl section is cyclocondensed, or the like), its derivative or salt as the active ingredient. Its possible dosage form is such one as to be orally or parenterally administrable, once or several times a day at a daily dosage of normally 1 to 100 mg. It is effective to prevent the vascular restenosis after percutaneous transluminal coronary angioplasty.
Patent JP-H08264633-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKANO JINJI
IPC: H01L21/306
Filed: 1995-03-28
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device in which the protrusion of a semiconductor polycrystalline layer on an isolation groove can be prevented in the insulator isolation technology of a semiconductor element. CONSTITUTION: A V groove 4 is formed on a silicon active layer 3, a second insulating layer 5 made of silicon dioxide about 1μm thick is formed on the entire surface of the layer 3 including the inner wall of the groove 4, the groove 4 is buried with a semiconductor polycrystalline film 6 made of non-doped polysilicon, and the surface is flattened. Further, the film 6 is physically etched until the thickness of the film 6 of the region except the region of the groove 4 becomes 1 to 2μm, the film 6 is thermally oxidized to the depth of the surface of the layer 3 except the region of the groove 4 to form an oxide film 7, the film 7 and the film 5 are selectively chemically etched to expose the surface of the layer 3 of the region except the region of the groove 4.
Patent JP-H02244693-A (JP)
Title: Formation of superconductive thick film circuit
Inventor: KAMIBAYASHI TOSHIYUKI
IPC: H01B13/00
Filed: 1989-03-16
Abstract: PURPOSE:To improve a film circuit of this design in adhesion so as to protect it against breakage and debonding by a method wherein raw material powder to be a superconductive material is mixed with specific material powder, which is kneaded into paste by adding a solvent to it, and a circuit is formed of the paste and then burned at a prescribed temperature. CONSTITUTION:Raw material powder to be a superconductive material is mixed powder of Ag or Ag2O, which is kneaded into paste by adding a solvent to it, and a superconductive thick film circuit 3 is formed of the paste on a board 1 on which a platinum electrode has been provided, which is burned at a temperature higher than the melting point of Ag to form an Ag layer 4 between the board 1 and the circuit 3. The adhesion of the circuit 3 to the board 1 can be improved by the layer 4, whereby the circuit pattern 3 is protected against separation and breakage, the reaction between components cotained in the board 1 and the thick film circuit pattern 3 is weakened, and the circuit pattern 3 is prevented from deteriorating in superconductive property due to sintering.
Patent JP-S59195065-A (JP)
Inventor: IKARI YOSHIKI
IPC: F25B13/00
Filed: 1983-04-19
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-H02248022-A (JP)
Title: Laminated ceramic capacitor
Inventor: NAKAKURA HISANAO
IPC: H01G4/12
Filed: 1989-03-22
Abstract: PURPOSE:To intensify the junction of inner electrodes with outer electrodes by a method wherein, within a laminated ceramic capacitor using Ni for inner electrode material, Cu-Sb alloy layer is substituted for Cu used as outer electrodes. CONSTITUTION:Firstly, Cu metallic powder is blended with Zn metallic powder at the ratio of Zn 1-40weight% to Cu 100weight% and then a binder, a solvent and a glass frit are added thereto to produce a Cu-Zn paste. Next, both ends of a basic body is coated with this paste and then dried up to be baked in neutral atmosphere at 900 deg.C. Next, the basic body is Ni plated by electrolytic plating process to form an Ni metallic layer and then an Sn-Pb alloy layer is formed on the Ni layer also by the electrolytic plating process to manufacture a laminated ceramic capacitor. In such a constitution, the basic body is composed of a dielectric 1, inner electrodes 2 comprising Ni alternately laminated to be connected to Cu-Zn alloy layer 3 on the different ends, an Ni metallic layer 4 and an Sn-Sb alloy layer 5.
Patent JP-H09261540-A (JP)
Title: Infrared ray sensor device
Inventor: KITAYAMA KAZUYA
IPC: G01J5/20
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide the infrared ray sensor in which sensing dispersion in the resistance of infrared ray sensing resistors in 2-dimension arrangement is less and the distribution of an infrared ray is accurately sensed. SOLUTION: The sensor has infrared ray sensing resistors a11...a88 arranged in two-dimension and receiving an infrared ray to change the resistance, 1st terminals X1...X8 provided at each end of columns of the infrared ray sensing resistors and 2nd terminals Y1...Y8 provided to at each end of rows of the infrared ray sensing resistors, and the 1st terminals X1...X8 are connected to the infrared ray sensing resistors of corresponding columns, the 2nd terminals Y1...Y8 are connected to the infrared ray sensing resistors of corresponding rows, and the resistance of the infrared ray sensing resistor at a cross point between the corresponding row and column by designating the row and the column by the 1st and 2nd terminals is sensed in this infrared ray sensor.  Moreover, dispersion compensation resistors Rx1...Rx8, Ry1...Ry8 to compensate the wiring resistor between the 1st and 2nd terminals and the infrared ray sensing resistors are provided to the outside of the 1st and 2nd terminals.
Patent JP-H08259127-A (JP)
Title: Floor level correcting device for elevator
Inventor: FUJIMURA MASANORI
IPC: B66B1/40
Filed: 1995-03-28
Abstract: PURPOSE: To eliminate the floor level of an elevator from being dislocated by the weight change of car at a stop, without increasing weight of the elevator car or without reducing the inner space. CONSTITUTION: A floor level detecting means 19 is operated in the only case where an elevator car 11 is stopped at the landing FL, and detects the displacement of level between the car floor surface 11a inside of the elevator car 11 and the landing floor surface 24 due to the weight change of the elevator car 11. On the basis of the dislocation detected by the floor level detecting means 19, a level adjusting means 18 automatically adjusts the position of the elevator car 11 at a stop.
Patent JP-S56165304-A (JP)
Title: High-speed drive circuit for solenoid using choke coil
Inventor: TOMINARI NOBORU
IPC: H01F7/18
Filed: 1980-05-26
Abstract: PURPOSE:To enhance response characteristic of a solenoid of the high-speed drive circuit for the solenoid using a choke coil holding the voltage as low as it is by a method wherein the solenoid coil is connected to one side of a pair of switching circuits and a resistor to the other side, or the solenoid coil is connected to both circuits of the high-speed drive circuit for the solenoid using the choke coil. CONSTITUTION:The solenoid coil 3 and an additional resistor 4 are connected in series to one side of a pair of the switching circuits being made to ON and OFF alternately by transistors Tr1, Tr2 and inverters 1, 2 inserted in a signal input circuit thereof, the resistor 5 is connected to the other side, and both the circuits are connected in parallel to an electric power source line 7 being the choke coil 6 inserted in series in the electric power source side. Accordingly, rising-up characteristics of a current in the solenoid is made to be steep because of the constant-current characteristic of the choke coil and the current change-over characteristic of the transistors. Therefore performance characteristic of the solenoid can be improved holding the voltage at low as it is, and accordingly high-speed driving becomes possible.
Patent JP-S51145351-A (JP)
Title: Displace detector
Inventor: SUWA YOSHIICHI
IPC: G01B7/312
Filed: 1975-06-09
Abstract: PURPOSE: A detector for detecting by no-contact method a least unevenness on the surface of a plate-like substance running laong a production line, capable of arranging its detection portion adjacent to each other without suffering any influence from the others. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08272801-A (JP)
Title: Method and device for supporting translation
Inventor: MIYOSHI EISUKE
IPC: G06F17/21
Filed: 1995-03-28
Abstract: PURPOSE: To present the translation word group of words and phrases in a document which a user desires to know and further to select a translation word used for machine translation from the translation word group by th intention of the user. CONSTITUTION: When the document to be the object of machine translation is inputted by an input part 1 and the optional word and phrase in the document are specified from the input part 1 corresponding to the operation of te user while it is displayed at an output part 2, a control part 5 retrieves a dictionary storage part 3 by the specified word and phrase, extracts the corresponding translation word group and displays it at the output part 2.  In the state, when the optional translation word in the translation word group is selected and specified from the input part 1 corresponding to the operation of the user, the control part 5 receives the selection of the specification of an application range from the input part 1 corresponding to the operation of the user for the specified translation word, generates translation information composed of the word and phrase specified by the user, the translation word and the received application range and records it in a translation information storage part 4 and it is given priority to the translation words registered in the dictionary storage part 3 and used within the application range at the time of the machine translation.
Patent JP-H11270764-A (JP)
Title: Pipe joint structure
Inventor: SAITO KIKUO
IPC: F16L21/08
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint structure that permits an efficient and labor saving operation of fitting a reinforcement cylinder into a spigot part while suppressing deformation of the spigot part resulting in its disengagement from a socket part effectively and suppressing dislocation of the reinforcement cylinder during its assembly. SOLUTION: Between the periphery 2a of a spigot part 2 of synthetic resin and the interior surface 1a of a socket part 1, there are interposed a detention or locking member 4 adapted to bite into the periphery 2a of the spigot part 2 and a cam means 3 for dislocating the detention member 4 toward the taper side as the socket part 1 and spigot part 2 have a relative disengaging movement. A reinforcement cylinder 6 is fitted in the spigot part 2 to support its portion corresponding to the surface where the detention member 4 bites. The reinforcement cylinder 6 has an outside diameter, at its fitting-in barrel 15, made smaller than the inside diameter L2 of the spigot part 2. The fitting-in barrel 15 is formed on its periphery 15a with a tongue 16 adapted to bite into a part of the interior surface 2b of the spigot part 2 when fitted in it.
Patent JP-H07251504-A (JP)
Title: Ink jet printing head
Inventor: USHIO KAJIRO
IPC: B41J2/045
Filed: 1994-03-16
Abstract: PURPOSE:To form a printing image of high quality on a printing medium while enhancing the jet characteristics of ink by providing a variable means selectively changing the magnitude of the hydromechanical conductance in an ink supply passage. CONSTITUTION:In an ink jet printer, a cell 1 is formed of a metal stainless plate 1a and has the chamber surrounded by a resin spacer 1b and the first diaphragm 6 driven by a first piezoelectric element 4 and is filled with the ink 8a supplied from an ink storage chamber 8 through an ink supply passage 2. Jet orifices 3 are formed to the front of the cell 1 by etching. A movable means consisting of a second piezoelectric element 5 and a second diaphragmn 7 is further provided to the cell 1. The inner pressure of the cell 1 is raised by the expansion of the first diaphragmn 6 and the cross-sectional area of the ink supply passage 2 is reduced by the expansion of the second diaphragm 7 and the jet characteristics of ink are made variable.
Patent JP-H08226179-A (JP)
Title: Formwork with concrete left placed
Inventor: UCHIYAMA KATSUUMI
IPC: E04B2/86
Filed: 1995-02-21
Abstract: PURPOSE: To provide a concrete form made of an appropriate material which can serve as an exterior structural member for the intended concrete structure and also can mould the wet concrete into the designed shape by erecting the form in the shape to suit the purpose, securing with separator etc., to hinder movement by the pressure of the concrete, and thereupon placing wet concrete. CONSTITUTION: A concrete form is made from interior and exterior form members which are subjected to a finishing process, and therein concrete is placed. The form may be assembled fast because its dismantling is not needed, and is left as part of the construction. A door frame, window frame, ventilation fan frame, handrail, etc., are installed and erected simultaneously prior to placing of concrete, which permits executing the operations simply and certainly. Concrete wall faces are not exposed to the surface, and it is practicable to take much time to place the concrete, and the assembly of the form can be made simply.
Patent JP-S58188154-A (JP)
Title: Dynamic type memory device
Inventor: IIZUKA TETSUYA
IPC: H01L27/10
Filed: 1982-04-28
Abstract: PURPOSE:To prevent malfunctions due to alpha particles, etc. by a method wherein capacitive elements and a resistant element are connected in cascade in information memory nodes of a gate means which controls the giving and receiving of information between the outside by means of control signals. CONSTITUTION:SiO2 isolation layers 54 and 64 and gate insulation films 84 and 74 are formed on a P type Si substrate 14, and a gate electrode 124, a source electrode 114, a resistant film 104, and a capacitative electrode 94 are added by N<+> layers 24, 34, and 44 and doped poly Si. The N<+> layer 24 is earthed, and information is given and received via an MOS element Q1 by a word line WL. Input signal charges are stored into the electrode 94 and the capacitive element formed on an inversed layer immediately thereunder via the floating capacitor C1 of the source 34 and the resistor 104. The charges, when alpha rays are incident into the neighborhood of the source 34, are generated mainly in the substrate, then the charges stored into the floating capacitor disappear, but the charges accumulated in the capacitor formed on the inversed layer are not discharged instantaneously by a time constant C2R, and therefore malfunctions can be prevented.
Patent JP-S55694-A (JP)
Title: Information transmission device
Inventor: KOUNO ICHIROU
IPC: H04M11/00
Filed: 1979-06-04
Abstract: PURPOSE:To obtain an information transmission device which is efective for transmission of the information at the transmission point and also highly effective when used for the general household purpose. CONSTITUTION:The input part 1 of the transmission device receives one or more than one unit of the input signal, and the control part controls the subsequent operations based on the input signals given from the input part to be then connected to the subscriber telephone circuit. The transmission destination memory part receives the transmission command from the comtrol part and generates the predetermined outgoing pulse to the circuit. With this signal the transmission circuit is prepared. The message memory reproducing part memorizes and reproduces the transmission message prepared at the transmission point, and one message is selected and reproduced by the signals sent from the control part to be sent to the circuit. Then the transmission circuit leads the signals transmitted up to the reception device. The circuit connection part of the reception device controls the circuit connection based on the reception signals, and the message memory part memorizes the received message along with the voice memorized directly. The miscellaneous circuit part comprises the time input circuit to memorize the reception time, the received message monitor circuit and others to be installed as an auxiliary parts.