baber/WOPTO huggingface dataset:
Patent JP-S5715667-A (JP)
Title: Simultaneous grinding process for both surfaces of wephere
Inventor: HAMAGUCHI TSUNEO
IPC: B24B37/10
Filed: 1980-06-23
Abstract: PURPOSE:To provide a superior wephere having less curve in an efficient manner by a method wherein a cup-shped wephere having curve is simultaneously ground at its both surfaces after the wephere is cut apart from ingot, and a convex surface of the wephere is ground by a grinder plate which rotates faster than the other grinder plate. CONSTITUTION:In the drawing is illustrated a condition in which a wephere 3 placed between both grinder plates 1 and 2 with a convex surface of the wephere having curve being faced upwardly is pressed until the curve is made to be flat, and a distribution of pressure produced at upper and lower grinder plates 1, 2 is also shown. In case that a relative speed of the plate 1 with respect to the wephere 3 is higher than that of the plate 2, the upper surface of the wephere 3 shows a higher pressure at its central part than at a circumference thereof, so that a much volume of grinding at the central part is found, and to the contrary a lower surface of the wephere 3 is applied with a higher pressure at its circumferential part than at its central part, so that a much volume of grinding is found at the circumferential part so as to reduce the curve. In this process, it is possible to provide a superior  wephere having less curve in an efficient manner.
Patent JP-H04317246-A (JP)
Title: Automatic transmission facsimile device
Inventor: KOMATSU HIROYOSHI
IPC: H04M1/27
Filed: 1991-04-17
Abstract: PURPOSE:To read a telephone number written on a sheet of paper and to automatically perform transmission. CONSTITUTION:When a magnetic mark detection part 4 detects a magnetic mark on the back face of a telephone number input form 1 fed by a form feeding mechanism 2, a control part 7 directs a character recognition part 5 to get ready for recognizing the characters. The telephone number input form 1 is further fed to an image scanner 3. The image scanner 3 converts the gradation on the face of the form 1 into an electric signal, the character recognition part 5 recognizes the telephone number from the electric signal, and the automatic transmission is performed by a transmission part 6. The form feeding mechanism 2 feeds the original to the image scanner 3. The image scanner 3 converts the gradation of the original into the electric signal, and the transmission part 6 converts the converted electric signal into a facsimile code and outputs it via a telephone line.
Patent JP-H10281561-A (JP)
Title: Safety device for hot water feeder
Inventor: KIMURA YOICHI
IPC: F24H9/20
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To further improve the safety characteristic of a hot water feeder by a method wherein a temperature of surrounding atmosphere of a heat exchanger is detected. SOLUTION: There is provided a sensing means 17 having a resistor 19 connected in series between two electrical conductors 18 melted when a set temperature is attained. In addition, there is also provided an output device 22 for opening or closing a master solenoid valve 7 for gas so as to ignite or extinguish a burner 10. With such an arrangement as above, in the case that the sensing means 17 is melted or short-circuited, it is judged that an abnormal state occurs, the output device 22 is operated to shut off the master solenoid valve 7 for gas and then the ignition is stopped.
Patent JP-H02264399-A (JP)
Title: Supervisory and controlling device
Inventor: TSUKAMOTO TSUNEO
IPC: G05B23/02
Filed: 1989-04-04
Abstract: PURPOSE:To enable a change in fault supervisory flow even during system operation by providing an equipment level defining means to determine message relation for the unit of an equipment and asign function to determine relation between an equipment group and an equipment level in an arithmetic control part. CONSTITUTION:Based on the signal of a process input part 1 to input the state signal of an equipment part, the signal is processed by a arithmetic control part 2 and in correspondence to the result of the processing, a CRT display part 3, printing part 4 and ringing part 5 are operated. In that case, in the control part 2, the equipment level defining means is provided to determine the message relation for changing the execution, etc., of printing corresponding to message data, which are generated according to a state change for each equipment group, and the equipment level is specified to the equipment group. When the specified equipment group is maintained and checked, the correspondent equipment level is changed by using the asign function of the control part 2 not so as to execute printing.
Patent JP-S5710307-A (JP)
Title: Sand picking device
Inventor: HASE TERUMI
IPC: E21C45/00
Filed: 1980-06-23
Abstract: PURPOSE: To considerably reduce the impurity contents of settled sand by providing a tube which permits outlfow of fresh water over the conveying surface in the lower part of a belt conveyor where the settling sand accumulates.  
     CONSTITUTION: Mixed water is continuously supplied from a mixed water supply port 11 into a settling tank 1. The mixed water flows between a flow distributing plate 8 and the conveying surface 2a of a belt conveyor 2 by being guided by the plate 8 and guide plates 4, 5, 6, further flows into a discharge chamber 9 through the notch 9a of the chamber 9 and is discharged from a discharge pipe 10. At this time, the sand in the mixed water successively settles on the surface 2a of the conveyor 2 assuming a hollow surface shape. The settled sand accumulates chiefly on the conveying surface in the lower part, where fresh water is being flowed out at all times from a tube 21 and the mixed water is being expelled; therefore the sand settles while being washed by the fresh water, thence it is carried upward, where it receives impact dehydration and is discharged in a compact state to the outside of the tank. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63250691-A (JP)
Inventor: OCHIBE MITSURU
IPC: G09G1/00
Filed: 1987-04-07
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-H06276051-A (JP)
Title: Surface acoustic wave convolver
Inventor: KOYAMA AKIHIRO
IPC: H03H9/72
Filed: 1993-03-22
Abstract: PURPOSE:To provide the surface acoustic wave convolver which is suppressed in insertion loss at its input electrode. CONSTITUTION:On the side where surface acoustic waves of input electrodes 2 and 3 are converged, i.e., on the opposite side from the side of an output electrode 4, a part 5A or 6A of one multistrip couplers 5 or 6 is provided and the surface acoustic wave which is made incident on the part 5A or 6B is projected to the side of the output electrode 4 to convert the propagation direction of the surface acoustic wave; and this surface acoustic wave is made incident on the output electrode 4 together with the surface acoustic waves propagated from the input electrodes 2 and 3 to the side of the output electrode 4.
Patent JP-S61244456-A (JP)
Title: Method of polishing pipe internal surface
Inventor: OKAMOTO ZENJIRO
IPC: B24B31/00
Filed: 1985-04-20
Abstract: PURPOSE:To make it possible to simply and uniformly polish a specific part such as, for example, a bead on the internal surface of a pipe in a welded section, by allowing a fluid containing therein magnetic particles and abrasive particles to flow in the pipe, and by applying magnetic force from the outer peripheral surface of the pipe. CONSTITUTION:A polishing fluid C which has been uniformly stirred by a screw 52 of an agitator 5 is turned into a high velocity fluid by means of a monopump 8, and circulates through a vinyl tube 9, a connecting pipe A0 such as a steel pipe, etc. Further, magnetic particles contained in the polishing fluid C are subjected to magnetic force lines from a ring-like magnet 6 previously arranged around the outer periphery of a welded section A1, and the polishing fluid C is therefore turned into a turblent stream so that the polishing fluid flows with making in contact with a back bead which is therefore polished. Thus, the bead on each welded section A1 are polished one by one, and then the polishing fluid C is returned into a fluid tank 4.
Patent JP-H08287076-A (JP)
Title: Data base managing device
Inventor: KOMATSUBARA HIROFUMI
IPC: G06F17/30
Filed: 1995-04-11
Abstract: PURPOSE: To provide a data base managing device capable of preventing the copying of the same data from an external data base to its own data base from being overlapped, holding the uniqueness of data copied from the external data base in its own data base and improving retrieval efficiency while efficiently managing a storage area. CONSTITUTION: An identifier(ID) generating part 13f generates an ID inherent in result data generated by a retrieving data generating part 13d based upon the result data. When registered copied data having the ID are stored in the own data base 14, a retrieved result registering part 13e relationally registers the retrieving data and the registered copied data, and when there is no registered copied data having the ID, correspondingly registers the retrieving data and the result data in the data base 14.
Patent JP-2000282463-A (JP)
Title: Enlarged head
Inventor: WAKIYA HIROSHI
IPC: E02D7/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To pull up an auger in a reverse rotation manner by providing a restriction part at a sliding part between a shaft and an auger connection shaft, providing a stopper on an enlarged blade, forming a protrusion on an outer surface of the connection shaft, thereby making abutment between the stopper and the protrusion at one side of the sliding part while perforing separation on the other side. SOLUTION: Underground excavation is performed by a excavation blade 105 of an enlarged head connected at a tip of the bead after a spiral auger 103 is rotated, then exavated soil is discharged onto the ground by the auger 3 and a pile 102 is driven in the groud. Next, when the pile 102 reaches a support layer, a preceeding excavation is performed with the normal rotation of the blade 105, then an enlarged blade is enlarged in its diameter to stir a portion of foundation consilidation bulb 106. Thereafter, the bulb is buit up by jetting out cement milk or the like, then it is pulled in the pile with the enlarged blade reducedin its diameter and the auger 103 is pulled up by the reverse rotation, and the cement milk is poure in the pipe. Then, a tip of the pile 102 is pushed in the inside of the bulb 106 for integration.  Accordingly, increase and decrease in the diameter of the enlarged blade are controlled by means of a spline mechanism, and thereby enlargement or shrinkage of the enlarged blade can be made with such a simple mecanism.
Patent JP-S5310691-A (JP)
Title: Preparation of aromatic polyester copolymer
Inventor: UENO SHIYOUJI
IPC: C08G63/00
Filed: 1976-07-16
Abstract: PURPOSE: To prepare aromatic polyester copolymers of predetermined melecular weight with high reproducibility using phenol, etc. as a molecular weight modifier in an interfacial polycondensation specified in the starting materials and the solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58200714-A (JP)
Inventor: SHIMOMURA YOSHIROU
IPC: A47J27/00
Filed: 1982-05-19
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-H11283644-A (JP)
Title: Solid polymer type fuel cell system
Inventor: HAMADA AKIRA
IPC: H01M8/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer type fuel cell system in which water can be fed smoothly from an auxiliary water tank to a main water tank at low cost. SOLUTION: This solid polymer type fuel cell system has a fuel cell main body 3 supplied with fuel gas and an oxidizer such as air to generate power, a main water tank 19 retaining water, and a circulating pump 40 for circulating and supplying the water in the main water tank 19 to the fuel cell main body 3. In this case, the system has an auxiliary water tank 17 for replenishing the main water tank 19 with water, the outlet line 76 of the auxiliary water tank 17 being communicated and connected between the outlet 9A of the main water tank 19 and the suction side 40A of the circulating pump 40.
Patent JP-H07270448-A (JP)
Title: Accelerometer
Inventor: HASHIMOTO HIROSHI
IPC: G01P21/00
Filed: 1994-03-31
Abstract: PURPOSE:To improve the sensitivity of an accelerometer by applying a great force to a flexible part by means of the principle of lever based on the ratio of a distance between a supporting point part and the flexible part and the distance between the supporting point part and the center of gravity of a weight when acceleration is applied to the weight. CONSTITUTION:A flat plate-shaped weight 4 is provided in a frame 1 formed into a frame shape. A supporting point part 5 is provided at the right end part deflected in the direction to the right from the center of gravity of the weight 4, and the weight 4 is supported on the supporting point 5, swingably around it. A flexible part 6 having its flexibility at the end, in the rightward direction, of the weight 4, is serially arranged, and the flexible part 6 maintains its weight 4 in the horizontal status parallel to the frame 1. A detection means 11 is provided so as to detect the acceleration applied from the deflection of the flexible part 6 to the weight 4.
Patent JP-S58201368-A (JP)
Title: Manufacture of mos type semiconductor device
Inventor: OONO YASUO
IPC: H01L21/28
Filed: 1982-05-20
Abstract: PURPOSE:To prevent the punch-through of B and to stably obtain a P type Si gate MOSFET by a method wherein a source and drain layer is provided on an SiO2 film together with a B-added poly Si gate electrode and a wiring, and then a oxygen unpermeative film is coated on an MOSFET part. CONSTITUTION:A poly Si layer 9 is provided on a gate oxide film 8, a B-ion is implanted, an N-layer 7 is formed on an N type Si substrate 6 together with a B-added poly Si gate electrode, and subsequently the oxygen unpermeative film 10 such as an Al2O3Si3N4 and the like is covered on the above. According to this constitution, the punch-through of B is hardly generated even when oxygen is used in a heat-treatment atmosphere, thereby enabling to stably obtain the P type Si gate MOSFET.
Patent JP-H05253391-A (JP)
Title: Motored driver
IPC: D06F37/40
Filed: 1992-03-09
Abstract: PURPOSE:To effectively employ the rotation of a motor by transmitting the rotation of the motor to an output gear through a clutch or the like, switching a cam displaced in accordance with the output gear and interlocking the torque of the output gear with a brake wheel. CONSTITUTION:An object 25 to be controlled such as a drain valve of an electric washing machine is displaced to a prescribed position by winding a wire 24 by a pulley 15 integral with an output gear 14. Upon start of driving, an oscillating plate 39 is attracted by an electromagnet 37 and the stopper piece 36 of a lever 34 is held in a position where it abuts against the stopper 40 of a brake wheel 17. The rotation of a motor 3 enables the output gear 14 to be rotated through a clutch 5 and a train of reduction wheels 11 to 13. At the end of winding of the wire 24 by the pulley 15, when the end part of the groove 26 of the output gear 14 presses a cam pin 27, a cam 28 is rotated in the same direction, so that the clutch 5 is switched to disconnection and a clutch 6 is switched to connection through a clutch lever 30 and the entire body is stopped.
Patent JP-H03283449-A (JP)
Title: Semiconductor device
Inventor: KUNIKIYO TATSUYA
IPC: H01L21/82
Filed: 1990-03-29
Abstract: PURPOSE:To make it possible to supply evenly power to individual functional blocks and to prevent a clock from being delayed between the blocks by a method wherein a common electrode layer for power supply use is formed over at least one side of the sides of the upper surfaces and the sides of the lower surfaces of the functional blocks in such a way that the electrode layer is made to correspond to the blocks and the blocks are respectively connected electrically to the electrode layer through wiring layers which are extended in roughly vertical direction. CONSTITUTION:An electrode layer 6 for power supply use is formed over individual functional blocks 2 via an insulating interlayer film 5. This layer 6 is provided in such a way as to cover all the blocks 2 constituting a WSI, vertical holes, through which the blocks 2 are linked to the layer 6, are provided in the film 5 and wiring layers 7 are formed by filling a wiring material in the individual vertical holes. Accordingly, the blocks 2 are supplied power from the layer 6 via the layers 7.
Patent JP-S58201325-A (JP)
Title: Sealing method of ceramic package
Inventor: SAKURAI JIYUNJI
IPC: H01L23/02
Filed: 1982-05-20
Abstract: PURPOSE:To seal a package through use of ordinary insulating resin which can be cured at a low temperature as a film for preventing soft error by sealing a ceramic base material and cap with the sealing agent fused by scanning the sealing band with an energy beam. CONSTITUTION:A semiconductor chip 1 is welded to the bottom of recess formed on the surface of a ceramic substrate 2 and this surface is covered with a soft error preventing film 5 consisting of epoxy or silicon organic resin which can be cured at about 200 deg.C. Then, a lead wire is connected to an electrode provided to the chip 1, it is guided to the external surface of lower part of substrate 2, and a ceramic cap 3 is sealed to the surface of substrate 2 covering the chip 1 with a low melting point glass 4. At this time, the laser beam is irradiated to the sealing band without giving thermal processing to the entire part and sealing is performed by momentarily melting the glass 4. Thereby, temperature of soft error preventing film 5 does not exceed 50 deg.C and use of resin as a film can be realized.
Patent JP-H05111349-A (JP)
Title: Roasted coffee particle
Inventor: NISHIBAYASHI WATARU
IPC: A23F5/04
Filed: 1991-03-25
Abstract: PURPOSE:To obtain roasted coffee particles giving coffees having elegant and balanced testes and flavors by grinding roasted coffee beans to prepare two or more kinds of coffee particles having different median particle sizes, respectively, and subsequently blending the coffee particles so as to give a specific condition. CONSTITUTION:Coffee beans are roasted and subsequently ground by a frame- mounted grinder to prepare two or more kinds of particles having different median particle sizes, respectively. The particles are blended with each other so that the particle size distribution has one or more peaks in the regions of >=0.5mm and in the regions of <=0.4mm, respectively, thereby providing the objective roasted coffee particles.
Patent JP-H08252244-A (JP)
Title: Occlusive force meter
Inventor: SAKAGUCHI MASAO
IPC: A61C19/04
Filed: 1995-03-16
Abstract: PURPOSE: To display a mean value and the maximum value simultaneously and to accurately and precisely recognize an occlusive force by storing an occlusive force measured value at every measurement sequentially and displaying it at every fixed time in sequence of measurement by reading out a stored occlusive force measured value. CONSTITUTION: A detection signal Sa of size in accordance with the occlusive force, after being supplied to a signal processing part 41, is supplied to a CPU 42. While, a setting part 47 sets an occlusive force judging value in advance. An occlusive force detection value is compared with the oscclusive force judging value, and when the former is larger than the latter, a timer part 44 performs calculation, and an alarm 13 is operated by the CPU 42 via an alarm circuit part 49. At this time, the peak value of the detection value during the measurement is displayed by updating on a display 4 at need. While, after the measurement is completed, the peak value is fetched as the occlusive force measured value, and it is stored in a RAM 46 with an index representing the sequence of measurement.
Patent JP-H08255547-A (JP)
Title: Electromagnetic device for circuit breaker
Inventor: SUZUKI SATOSHI
IPC: H01H73/36
Filed: 1995-03-17
Abstract: PURPOSE: To eliminate a tripping characteristic dispersion without increasing the number of parts or cost, and stabilize a breaking characteristic by forming an armature stopper on the upper end of a yoke as integral part thereof, and keeping a constant magnetic gap between the yoke and the armature. CONSTITUTION: An armature 7 keeps an inclined posture, due to the force of an energizing spring 8, when no overcurrent flows in a main circuit, and an armature stopper 9 integrated with the upper end of a yoke 3 prevents the lower end of the armature 7 from coming in contact with the side plate 3b of the yoke 3, due to the existence of a magnetic gap A. When overcurrent is generated, current flows across an electromagnetic coil 5, and a stator 6 attracts the armature 7 in a horizontal posture, thereby tripping the main circuit. As a result of providing the stopper 9 to form a constant magnetic gap between the side plate 3b of the yoke 3 and the armature 7, the armature 7 can be properly attracted in a proper time and a tripping dispersion can be eliminated.
Patent JP-H04296527-A (JP)
Title: Method and device for blow molding
Inventor: FURUYA HIROAKI
IPC: B29C49/42
Filed: 1991-03-26
Abstract: PURPOSE:To obtain excellent surface condition of the molded object whose shape is three dimensionally changed, while the temperature drop of a parison is made small. CONSTITUTION:A die 40 is arranged in the cavity 44 formed in molds 42a, 42b, and molten resin 33 is discharged from the die 40, thereby forming a parison. Molds 42a, 42b are lowered by operating a rising and lowering cylinder 56 in the forming process of the parison. The die 40 and the molds 42a, 42b are relatively moved in the axial direction of the die 40, and the parison is molded on the whole area of the cavity 44.
Patent JP-H09284826-A (JP)
Title: Channel changeover system for mobile communication
Inventor: KONISHI OSAMU
IPC: H04W64/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To surely switch a channel even when a personal handy phone terminal is moved at a high speed by selecting a radio base station whose electric field strength is a specified strength or over making a speech available and whose increasing change in the stored electric field strength is highest so as to select a channel and to reduce momentary interruption of a speech during speech by minimizing the number of channel switching times. SOLUTION: When the moving speed of a mobile station is discriminated from a reduction rate of the received electric field strength of a channel making a speech and its reduction rate is less than the predetermined reduction rate, reception electric field information of a plurality of surrounding radio base stations is measured and stored. When the reception electric field strength of the channel making a speech is reduced up to a channel switching specified value, a radio base station whose electric field strength is a specified value or over that is possible for speech and whose increasing change in the stored electric field strength is highest is selected among a plurality of the surrounding radio base stations to switch the channel. Thus, even when not the radio base station 2 but the radio base station 3 is selected and the channel is switched for the channel destination.