baber/WOPTO huggingface dataset:
Patent JP-S63238995-A (JP)
Title: Device for forming coating material of coated electrode
Inventor: MIURA TOSHIHIRO
IPC: B23K35/40
Filed: 1987-03-26
Abstract: PURPOSE:To solve the defective charging of an extruding and drawing mold into a coating cylinder and its ununiform density by regulating the inside diameter of a molding cylinder, a conical drawing angle and the inside diameter of a parallel part and the length of the parallel part after drawing in the optimum range. CONSTITUTION:The inside diameter D of the cylindrical molding cylinder 3, the conical drawing angle theta, the inside diameter (db) of the parallel part and the length L of the parallel part after drawing are regulated in the range of inequalities in the diagram. Wetly mixed coating material 1 is supplied from a supply port 2 into the molding cylinder 3 and compacted by a molding piston 4 and molded continuously as a cylindrical briquette 1A as a conical drawing part 5 and charged into the coating cylinder 7 via the parallel part 6. Air in which the coating material 1 is mixed is discharged from a vent 8 and moreover, a pressing piston 10 in the coating cylinder 7 is pushed out is the opposite direction to the extruding direction of the briquette 1A to prevent a breakdown of the tip of the briquette. As a result, a problem of the defective properties and the ununiform density of the molded briquette 1A can be solved.
Patent JP-S55164439-A (JP)
Title: Method and device for electric discharge machining
Inventor: ITOU TETSUROU
IPC: B23H7/28
Filed: 1979-06-05
Abstract: PURPOSE:To enable to effect a correct and highly accurate feeding for an auxiliary working by a method wherein an electric discharge machining upon the feeding for the auxiliary working is effected by a revolutional working process including an eccentric circular motion which is easy to control. CONSTITUTION:A method of working in the present invention includes a revolutional working process wherein an electrode 10 is fed for an auxiliary working by an eccentric circular motion along X-Y plane and a vector working process wherein the electrode 10 is fed for the auxiliary working along a predetermined vector. The eccentric circular motion is shown by a notation 200 while the vector feedings are shown by notations a, b, c in the diagram. The revolutional working process has many advantages as follows: it is consisted of the eccentric circular motion, therefore, control of the feeding of the electrode 10 for the auxiliary working is very easy; most of the necessary electric discharge machining can be effected in this revolutional working process; consumption of the electrode 10 in this occasion can be highly uniformed; and the like.
Patent JP-S51145225-A (JP)
Title: Information input unit
Inventor: OOGA HIDEFUMI
IPC: G06K7/01
Filed: 1975-06-10
Abstract: PURPOSE: Interntional to executing input of accuracy information by removing the signal resulting in the pressure applied to core holder at no writing action. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02250351-A (JP)
Title: Element isolation of semiconductor integrated circuit device
Inventor: OI EIJI
IPC: H01L21/76
Filed: 1989-03-24
Abstract: PURPOSE:To realize an element isolation which does not cause any bird's beak and which can be made fine by a method wherein, in addition to a gate electrode of a MIS(metal insulator semiconductor), a new gate for element isolation use which is situated in a layer different from it is formed, the electrode is grounded and elements are isolated electrically. CONSTITUTION:When gate electrodes 2 of a MIS are composed of, e.g. polycrystalline silicon, a gate electrode 1 is formed similarly by using polycrystalline silicon as a material which is identical to that for them; the gate electrode 1 for element isolation use is connected to a potential of a semiconductor substrate 5 via connection holes 4 and metal films 7 and are always set to a cutoff state. Accordingly, it is possible to electrically isolate regions surrounded by the gate electrode 1 from other parts; at this time, the gate electrode 1 for element isolation use can be made fine in the nearly same gate length as the gate electrodes 2 in an active region; accordingly, an isolation in the same size as the gate length can be realized. Thereby, it is possible to realize an element isolation which does not cause any bird's beak and which can be made fine.
Patent JP-H11274305-A (JP)
Title: Semiconductor integrated circuit and its wiring method therefor
Inventor: TAKANASHI TAKESHI
IPC: G06F17/50
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the mega macro malfunctions of an actual device and, at the same time, to reduce the size of a chip. SOLUTION: A layout wiring process of a chip 4 includes a mega-macro designing step 101 of laying mega-macro wires 2 peculiar to a mega-macro layout 1 and prescribed virtual dummy wires 3 in a semiconductor integrated circuit configured in a chip 4, including the mega-macro layout 1 and verifying the operation of the mega-macro layout 1 by referring to a wiring load capacity containing the mega-macro wires 2 and virtual dummy wires 3 and a chip designing step 102 of laying the mega-macro layout 1 verified in the step 101 on the chip 4 and verifying the operations of the chip 4 by laying chip wires 5 and the dummy wires 6, corresponding to the virtual dummy wires 3.
Patent JP-H07276737-A (JP)
Title: Device for regulating head gap of wire dot printing head
Inventor: ANDO KOICHI
IPC: B41J11/48
Filed: 1994-04-08
Abstract: PURPOSE:To accurately regulate a head gap even when a carriage route is changed by measuring electrostatic capacity between an armature and a core by an electrostatic capacity sensor and calculating sensor output from the measured electrostatic capacity and slicing the sensor output by a slice level and obtaining sensor output information. CONSTITUTION:An armature 35 is displaced by supplying driving current to an electromagnet 30. Printing is performed by a printing wire 36 fixed to the tip of the armature 35. At this time, electrostatic capacity between the armature 35 and a core 28 is measured by a sensor electrode 40 being an electrostatic capacity sensor fitted to a sensor substrate 26. Sensor output is calculated from the measured electrostatic capacity. The sensor output is sliced by a preset slice level and sensor output information is obtained. Thereby the head gap of the printing wire 36 and a printing medium is accurately regulated even when the carriage route of a printing medium is changed.
Patent JP-H11263181-A (JP)
Title: Automobile bumper mechanism of protection against impact
Inventor: KO KEIGEN
IPC: B60R19/18
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To heighten the impact absorbing ability and reduce transmission of impact to a car body and occupants. SOLUTION: A bumper is furnished with a plurality of pressureresisting lump-shaped magnets 12, and in the gaps thereof a plurality of bumper brackets 13 are installed, and a force-receiving inner rod 10 is coupled with a bumper outer rod 30 by mechanical bumper elements 20 inserted into and installed on the bumper brackets 13. The bumper outer rod 30 has movable lump-shaped magnets 32 having the same repulsive polarity against the magnetic pole surfaces of the first-named magnets 12, and an anti-impact incremental shock- absorbing division 40 is interposed between two magnetic pole surfaces. A protection shield 50 is installed as covering along the outside edge of the bumper outer rod 30.
Patent JP-H07275231-A (JP)
Title: X-ray tomography and x-ray tomograph
Inventor: WATABE YASUZUMI
IPC: A61B6/03
Filed: 1994-04-08
Abstract: PURPOSE:To realize X-ray tomography and an X-ray tomograph, without damage to a rotary cathode X-ray tube, by rotating a rotary cathode X-ray tube on a gantry rotary portion. CONSTITUTION:In this X-ray photographic device, a rotary cathode portion being rotatable is disposed on a rotary portion of the rotary cathode X-ray tube 1 on a rotary portion of a gantry 7, and thus, X-ray irradiation and detection are made during rotation of the rotary cathode X-ray tube 1 on the rotary portion of the gantry. After start of rotation of a cathode of the rotary cathode X-ray tube 1 with a rotary cathode controller 18 for controlling the rotation of the cathode in the rotary cathode X-ray tube 1 and a rotary cathode controller 18, a predetermined specific time after, the rotary cathode X-ray tube 1 is rotated on the rotary portion of the gantry with gantry control means 14, 15, 19.
Patent JP-S57186833-A (JP)
Title: Switching element
Inventor: SASAYAMA TAKAO
IPC: H03F3/34
Filed: 1981-05-13
Abstract: PURPOSE: To shorten an accumulation time caused by the accumulated charge, and to execute the switching operation at a high speed, by short-circuiting and annihilating the charge between the base and the emitter of a bipolar transistor, when the switching element is shifted to an off-state from an on-state.  
     CONSTITUTION: A switching element is constituted of an n type MOSFET1, p type junction FET2 and a bipolar transistor TR3, the source S of the FET1 is connected to the drain D of the FET2, and its junction point is connected to the base B of the TR3. Also, the drain D of the FET1 and the source of the FET2 are connected to the collector C of the TR3 and the emitter E of the TR3, respectively. Conduction and nonconduction between the collector C and the emitter E of this TR3 are controlled by an input of each gate electrode 4 of the FETs 1, 2. In this way, when the switching element is shifted to off from on, the charge between the base B and the emitter E of the TR3 is short-circuited and annihilated, and the switching operation is executed at a high speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61229771-A (JP)
Title: Delivery control system
Inventor: BABA KIMIO
IPC: G06K13/103
Filed: 1985-04-05
Abstract: PURPOSE:To enable to synchronize a draw out speed of sheets with a common delivery route speed, by drawing out sheets depending on a speed selected at a speed table according to an independent draw out control at the second control owing to a command of the first control of the delivery route. CONSTITUTION:When a call of draw out operation is received from a delivery route control unit 8, and the received data is within the own unit address, a draw out motor 13 is started at a standard speed and the speed of the motor 13 will not be changed until a draw out stop call comes, as far as there is no speed change of delivery route. On the other hand, when a speed change is required, a speed value is selected at a speed table 103 according to a received data, the speed value is output to a driver 131, and the motor 13 is stopped after receiving a draw out stop call. Then a speed of a common delivery route 1 is detected by an encoder 6 and the speed data can be informed to the draw out control units 9-11 as an interface data. This can be expanded by only expanding the interface line, even though the number of the draw out units increases.
Patent JP-H04306036-A (JP)
Title: Portable telephone set
Inventor: SUMIKURA KIYOSHI
IPC: H04M1/03
Filed: 1991-04-03
Abstract: PURPOSE:To place a display section and an operation section toward the palm side when the telephone set is used in an automobile so as to attain the talking in the same shape as the automobile telephone set having a structure that the reception section and the transmission section are placed toward the face and to use the telephone set in the case of using the telephone set as the automobile telephone set so that the distance between the reception section and the transmission section is extended in the case of the portable telephone set having a structure that the reception section, the display section, the operation section and the transmission section are placed toward the face at talking. CONSTITUTION:A reception section 12 turnable around a rotary shaft 15 and a transmission section 13 turnable around a rotary shaft 16 and fixed to the same side on an operation section 5 of a main body 1 and to the sides opposite to each other on the operation section 5 are provided to the main body 1 so that the reception section 12 and the transmission section 13 are directed opposite to each other with respect to the operation section 5. Moreover, the rotary shaft 15 is placed to the upper side from the sound hole 17 of the reception section 12 and the rotary shaft 16 is placed lower than the center of the sound hole 18 of the transmission section 13, then the distance between the reception section 12 and the transmission section 13 is selected longer in the case of using the portable telephone set as the automobile telephone set.
Patent JP-S57186138-A (JP)
Title: Pressure sensor
Inventor: YAMASHITA NORIYASU
IPC: G01L9/04
Filed: 1981-05-12
Abstract: PURPOSE:To obtain a stable sensor output by coupling a pedestal, which has a stuck pressure sensitive diaphragm, with a container base plate and a pressure conduit through a flexible base for relieving stress. CONSTITUTION:A pedestal 3 welded to the circumferential edge of a pressure sensitive diaphragm 1 is supported on a metallic cap 11 through a base 12. The base 12 is formed by reducing the area of, for example, a metallic plate, and is a flexible cylindrical body which has a projection section and an opening part atop. The space of the diaphragm 1 on one side is linked to the inside of a pressure conduit 4, coupling with the circumferential edge of the opening part at the internal space of the base 12. This supporting structure 15 is fitted to the stem of a metallic container made of a base plate 16 and a cap 17, and the pedestal 3 is positioned in the center opening part of the stem 16.
Patent JP-H03271375-A (JP)
Title: Electroless plating method and pretreating agent for electroless plating
Inventor: OMURA YOSHIHIKO
IPC: H05K3/18
Filed: 1990-03-20
Abstract: PURPOSE:To efficiently form a highly adhesive plating layer by applying a chitosan processing soln. on a non-conductive material, drying the soln., imparting a catalyst and then electroless-plating the material. CONSTITUTION:A processing soln. contg. chitosan or a chitosan derivative is applied on a non-conductive material (e.g. synthetic resin and glass) and then dried to form a hydrophilic coating film. The processing soln. consists of a hydrophilic solvent contg. about 0.01-1% chitosan, about 1% dil. acetic acid, etc., and the balance ethanol, and the surface to be plated is preferably coated with an undercoat (lacquer, etc.) before chitosan is applied. A catalyst is then imparted to sensitize and activate the material, and a plating layer is formed by electroless plating. Consequently, even the desired part of the surface of a non-conductive material is plated with good adhesion.
Patent JP-S56166786-A (JP)
Title: Speed controlling device for motor
Inventor: TSUBOUCHI AKIRA
IPC: H02P29/00
Filed: 1980-05-27
Abstract: PURPOSE:To perform an accurate speed control for a motor by connecting a frequency generator to a motor shaft and so controlling the motor that the output period of the generator coincides with a reference value. CONSTITUTION:Speed period signals proportional to the rotating speed of a motor 1 and having different phases are obtained from frequency generators 2, 3, are converted through pulse generators 6, 7 to pulses having the predetermined time duration, and are synthesized by a waveform synthesizer 8. Then, the synthesized pulse signal is compared by a comparator 13 with a reference synchronous signal from a reference signal generator 11, the error signal from the comparator is amplified and applied through a power supply controlling circuit 14 to the motor 1, thereby controlling the power supply to the motor. Thus, the motor 1 is so controlled at its speed that the output periods (frequencies) of the generators 2, 3 connected to the motor shaft become the vicinity of the set value from the generator 11.
Patent JP-S56167955-A (JP)
Title: Transmission apparatus with toothed belt
Inventor: YASUSHIRO TAKESHI
IPC: F16H55/08
Filed: 1980-05-27
Abstract: PURPOSE: To obtain correct transmission regardless of the magnitude of load, by positioning the tip in the circular arc of the specific circle related to a pulley tooth and forming the tip of a toothed belt in a shape of tooth most apart from this circular arc.  
     CONSTITUTION: The tip 22 of a toothed belt 11 is positioned in the circular arc 27 whose center is the intersecting point 25 of the center line 24 of a belt tensile body 12 and the extension line of the tooth side surface 19 of a pulley tooth 21, and whose radius is the length of the vertical line 26 measured from the intersecting point 25 to the tooth side surface 19 and tooth shape is by assigning the belt tooth root 30 as the linea part 35, and assigning an arc 27 whose center is P and radius is vertical line 33, as a contour to thooth-tip 22, where the boundary between the above assignments shall be defined in such process that point 31 apart from the center point 29 of the belt tooth 13 by PLD value is sought for and a vertical line whose foot drops to the pulley tooth side surface 19' is drawn from the point P positioned between the above point 31 and the point 32 apart by 1/2Btanθ from the point 31, this foot is the boundary. The pulley tooth side surface 19 is formed in linear form corresponding to the linear part 35 of the belt tooth. Thus, correct transmission can be obtained regardless of the magnitude of load. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09234285-A (JP)
Title: Image synthesizing method and game device
Inventor: SADAHIRO YUICHIRO
IPC: A63F13/49
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of synthesizing an image and a game device such that a game can be sufficiently enjoyed even by one player. SOLUTION: History information regarding plays of the player is recorded in a game played and is reproduced in another game played. A pseudo-player plays a game so as to exert an influence on a game result of the player on the basis of the reproduced history information. The pseudo-player acts as an assistant of the player or an opponent. Thus, an interesting game which can be enjoyed even by one player can be realized.
Patent JP-S61232175-A (JP)
Inventor: HIRATA ISAO
IPC: B65D81/36
Filed: 1985-04-05
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-H05272482-A (JP)
Title: Self-priming pump
IPC: B01D53/77
Filed: 1992-03-27
Abstract: PURPOSE:To reduce the supply interruption of limestone slurry to the minimum and improve the work efficiency of a desulfurizer by providing a power circuit with a monitor for monitoring defective liquid pumping. CONSTITUTION:A power circuit 1 formed of a circuit breaker 2, an electomagnetic contactor 3 and a thermal relay 5 is provided with a CT(current transformer) 4, and the load current detected at the CT4 and the on-off signal of the electromagnetic contactor 3 are led into a defective liquid pumping monitor 7 so as to judge whether liquid pumping is defective. That is, the appropriate gain of the defective liquid pumping judging current value IA is set, and when the current value exceeds this IA at the starting time before a limestone slurry pump 24 takes the stable load current value I1, the on-off signal from the electromagnetic contactor 3 and a detection signal from the CT4 are inputted into the monitor 7. An alarm is thereby sent out, or a reserve pump automatic operation interlocking signal is outputted. Slurry can be thereby supplied continuously, and the pump of defective liquid pumping can be monitored.
Patent JP-S51147115-A (JP)
Title: Solid state camera system
Inventor: FUNAHASHI TAKAO
IPC: H04N5/335
Filed: 1975-06-11
Abstract: PURPOSE: Correction of 1 ∼ 5 time frequency component in one line scanning frequency of sensitivity spot inherent to solid state camera system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03270954-A (JP)
Title: Font controlling device
Inventor: MORIKAWA TAKASHI
IPC: G06F13/14
Filed: 1990-03-20
Abstract: PURPOSE:To achieve improvement of processing speed by shortening time required for searching font information by a method wherein a font capable of being accessed in selecting the font is limited to the font specified by a specifying means. CONSTITUTION:When a specific condition (for instance, number) is inputted, a specifying means 23 picks up a font conforming to said specific condition among accessible fonts (for instance, fonts in connected ROM). Thereafter, when printing is indicated from a host computer or the like and a selective condition for the font is indicated following that, a selecting means 26 searches information relating to fonts picked up and selects the font conforming to abovementioned condition. That is, the selecting means does not search information relating to all accessible fonts and searches only information relating to specified fonts.
Patent JP-S56168563-A (JP)
Title: Method and apparatus for remotely measuring wind direction and velocisy using both electric and sound wave
Inventor: FUKUSHIMA MADOKA
IPC: G01P5/00
Filed: 1980-05-30
Abstract: PURPOSE:To remotely measure the altitudinal distributions of the wind direction and velocity in  the upper air regions, by transmitting an electric wave from the ground toward the spherical surface of the cmpression wave which is formed in the atmospheric air by a sound wave and propagated at the sum of the sound velocity and the wind velocity, and obtaining the change, with  time, of the position of the focused image of the reflected electric wave on the ground surface. CONSTITUTION:The spherical surface of the compression wave of the sound wave transmitted at a time t0 from a pulse sound source S on the ground surface G becomes A1, A2 and A3 at times t1,  t2 and t3 respectively. The ground position of the reflected electric wave focused image of the continuous electric wave transmitted from an electric wave source T is B1, B2 and B3 corresponding  to said times. The propagation speed of the wave surface is the vector sum of the sound velocity  and the wind velocity, and the focused image moves in proportion to the horizontal component of  the propagation speed. Therefore, from the moving distances R1, R2 and R3 of the focused image,  average wind directions and velocities W1, W2 and W3 can be obtained. Thereby, it becomes possible to perform measurement which is simpler and more accurate than the conventional measurement utilizing the Doppler effect.
Patent JP-H06279793-A (JP)
Title: Soap production apparatus
Inventor: TAKAHASHI AKIO
IPC: C11D13/00
Filed: 1993-03-30
Abstract: PURPOSE:To provide the apparatus by which a high-quality soap can be produced even from a small amount of raw material. CONSTITUTION:A small-capacity reaction vessel 3 is mounted on a rack 2. The reaction vessel 3 is surrounded by a heating means 4, a temperature measurement device 5 is provided on the bottom of the vessel 3, the vessel 3 is supported by a lower fixing part 6 and an upper fixing part 7, the lower part 6 is provided with a rotary member to allow the vessel to tilt, and the upper part 7 is supported by a fixing member energized by, e.g. a spring and engaged with a recess formed in the reactor. According to this apparatus, the temperature in the reaction vessel can be controlled in a high precision, and the apparatus can be easily handled.