baber/WOPTO huggingface dataset:
Patent JP-S6373889-A (JP)
Title: Starting control of pumping-up operation of variable speed induction machine
Inventor: MIZUSAWA MASAO
IPC: H02P1/26
Filed: 1986-09-12
Abstract: PURPOSE:To reduce the mechanical burden imposed on a reversible pump turbine, by controlling an induction machine to the minimum rotating speed at which the priming water pressure in pump shutoff is established until the priming water pressure is established after the system power source is synchronously charged to the induction machine. CONSTITUTION:When an pumping-up operation command is given and draft water level depression is completed, a starting disconnector 5 is closed to short the stator side of an induction machine and a breaker 7 for cycloconverter is closed. At this moment, low frequency power is supplied from a cycloconverter 6. Then, at the point of time the induction machine speeds up to the minimum rotating speed to establish the priming water pressure decided by the head at that time, a starting breaker 5 is opened to synchronize the input voltage and frequency of the induction machine with a system power source 4, closing a breaker 4 for parallel feeding. Next, driving exhaust gas control is performed. Until the priming water pressure is established, constant control in minimum rotating speed is performed.
Patent JP-S58114386-A (JP)
Title: Data transfer method of memory
Inventor: KANEKO YUKIYOSHI
IPC: G11C7/10
Filed: 1981-12-25
Abstract: PURPOSE:To decrease the data transfer time between memories, by performing the transfer of data between a pair of memories of a controller having a double constitution at one time and with each block via a memory data cross part. CONSTITUTION:A data is transferred between main memories MM0 and MM1 to ensure the continuation of a process data in case the switching is carried out between central controllers CC0 and CC1 having double constitution of a central processor CP so that one of these two controllers executes an instruction while the other controller set in a queuing mode respectively. In this case, the memories MM0 and MM1 are divided into 4 blocks by control parts MC0 and MC1. Each of these blocks is connected to each other via a memory data trandfer cross part A. Thus the data are transferred directly and simultaneously with each block and not with each word. This shortens the transfer time of the memory, and the executing system is switched quickly and smoothly between two memories.
Patent JP-2000041550-A (JP)
Title: Drag mechanism in fishing reel
Inventor: IKUTA TAKESHI
IPC: A01K89/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a drag mechanism in double bearing fishing reels or the like, designed to suppress the fluctuation of drag performance due to change with years or temperature change and afford large drag force as well. SOLUTION: This drag mechanism 72 in a double bearing reel is such one as to be capable of variably braking the rotation of a spool 15 in its fishline unreeling direction by the aid of the manipulation of a star drag 3 and equipped with a plurality of drag disks 80-85 disposed between a main gear 31 and the star drag 3, wherein the drag disk 80 is made of graphite and such one as to be mounted on the main gear 31 subject to rotation interlockingly with the spool, the drag disk 81 is a stainless steel member and such one as to be set up against the drag disk 80 and capable of pressure contact with the drag disk 80 through the manipulation of the star drag 3, and the other drag disks 82-85 are each made of graphite or stainless steel and so arranged as to alternately represent graphite (stainless steel) or stainless steel (graphite).
Patent JP-2001043028-A (JP)
Title: Device and method for disk time sharing
Inventor: HOTTA YUJI
IPC: G06F12/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To guarantee the bottom of performance when plural inputs/outputs of different kinds compete in a disk device. SOLUTION: An input/output schedule mechanism 20 forms an input/output group for which input/output to a disk device 16 is grouped, defines the ratio of time for each input/output group to use a disk, determines quanta τ1-τ3 in which each of input/output groups can continuously use the disk device on the basis of the defined time ratio and performs time sharing for using the disk device by switching the assignment time τ1-τ3 in order between the competing input/output groups when the demands of input/output to the disk device are received from plural input/output groups. Further, an assignment time control part 35 distributes the assignment time of excessive quanta to quanta on lacked side corresponding to the overcrowding degree of each of input/output groups.
Patent JP-H1047640-A (JP)
Title: Method and device for processing incineration ash
Inventor: TOYOTOMI HIDENOBU
IPC: F23J1/00
Filed: 1996-07-27
Abstract: PROBLEM TO BE SOLVED: To surely fuse noxious matter, etc., contained in incineration ash without fail by heating the periphery of an incineration ash fusing chamber by means of a heating chamber, and raising the temperature within the incineration ash fusing chamber thereby making aluminum and metallic oxides undergo thermit reaction. SOLUTION: Though incineration ash mixture is introduced into the incineration ash preheating chamber 24 of an incineration ash fusing chamber 21, the incineration ash mixture is introduced into the next incineration ash reaction chamber 25 while being preheated in an incineration ash preheating chamber 24. When the incineration ash mixture is introduced into the incineration ash reaction chamber 25 and it is ignited, the incineration ash reaction chamber 25 is heated by the heat from the heating chamber 22, and also the temperature within the chamber goes up, and when it comes to about 1100 deg.C or thereabouts, the incineration ash solid deigns to burn. Then, when termite reaction arises, it comes to about 2750 deg.C by the heat or reaction, so the incineration ash mixture fuses and turns into fused slug.
Patent JP-S6276528-A (JP)
Title: Semiconductor evaluation equipment
Inventor: INOUE SHOICHI
IPC: H01L21/66
Filed: 1985-09-28
Abstract: PURPOSE:To enable a semiconductor element to be evaluated, without being broken, by easy and exact measurement of its characteristics, by arranging plural bump electrodes of low melting-point metal through metal films on an insulating substrate so that they face electrodes of semiconductor elements to be evaluated. CONSTITUTION:Photo resist is removed, and with masks of cu layers 35 and In layers which are piled in shapes of bump electrodes, base electrode layers 34 directly under them are left and those in other regions are removed by etching. Thereafter, while a Si substrate 30 side of an evaluation equipment is vacuum-chucked on one side of a pressure welding device having high parallel degree, a Si wafer, for example, having superior flatness is vacuum-chucked facing the evaluated equipment. And, both are pressure-welded for several minutes under prescribed temperature and pressure in a forming gas atmosphere, to melt and flatten the pointed-end parts of the bump electrodes with the Si wafer. Then, the Si wafer is separated from the bump electrode surface, and the evaluation equipment is disconnected from the pressure-welding device, to obtain the evaluation equipment having uniform height of bump electrodes.
Patent JP-S6272450-A (JP)
Title: Detecting device for punch loss of header
Inventor: SUGIMOTO HISASHI
IPC: G01M99/00
Filed: 1985-09-27
Abstract: PURPOSE:To prevent a die from being damaged, for detecting in an early stage the loss of a tip part of a punch, by filling a blind hole formed so as to reach the vicinity of the tip from the rear part of the punch, with a pressurized fluid, and also detecting a pressure in the blind hole by a pressure sensor. CONSTITUTION:A blind hole 11 which reaches the vicinity of the tip from the rear part of the punch 1 is formed. This blind hole 11 is filled with the pressurized fluid having a high pressure, a plug body 13 is fitted and attached to the diameter expanding part 12 of the rear end of the blind hole 11, and the blind hole is sealed up tightly with the pressurized fluid. A pressure sensor 14 for detecting the pressure in the blind hole 11 is attached to the plug body 13, and a signal from the sensor 14 is connected to a loss detecting signal generating device through a connecting line 15. When the punch 1 is lost, the pressure in the blind hole 11 drops, it is detected by the pressure sensor 14, and the loss is detected. In this way, the loss of the punch can be detected in an early state, therefore, the damage of the die can be prevented.
Patent JP-S6370495-A (JP)
Inventor: RARUFU PII MARONII
IPC: H05K7/14
Filed: 1986-09-11
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-H0262625-A (JP)
Title: Program constitution controller
Inventor: AISAKA HITOSHI
IPC: G06F9/06
Filed: 1988-08-30
Abstract: PURPOSE:To omit a file for information on the program constitution by adding the program constitution information necessary for a compiler and a linkage editor into a load module file. CONSTITUTION:A constitution control program 1 refers to the constitution information on the compilation as well as a source program 2 outputted together with a load module 6 and produces a new program 4 via a compiler 3 as long as the file data of the program 2 is later than that of an object program 4. In this case, the compiler 3 also produces the information on the program 2 and the information on the compilation as a part of the program 4. The editor 5 refers to the linkage editing information supplied from the program 1 and produces a new module 6 as long as the file date of the program 4 is later than that of the module 6. At the same time, the editor 5 outputs the compiling information on the program 2 and the linkage editing information to the module 6.
Patent JP-S59105343-A (JP)
Title: Integrated circuit presser
Inventor: KOUNO YOSHISUKE
IPC: H01L21/56
Filed: 1982-12-09
Abstract: PURPOSE:To enable to easily and securely take out an IC product and a frame body after press working and thus contrive to improve the working efficiency by giving adsorption function to the lower metal mold and a stripper and then providing an inserting mechanism to insert a lead frame to the lower metal mold and a carrying mechanism. CONSTITUTION:Adsorption holes 31,... are bored at positions in the upper surface of the lower metal mold 15 whereon IC products are mounted, which holes are interconnected to each other and connected to a vacuum line 32. While, adsorption holes 33,... are bored at positions in the lower surface of a stripper 22 corresponding to frame bodies, which holes are interconnected to each other and connected to a vacuum line 34. On one end side of the lower metal mold 15, an insertion table 35 whereon the lead frame is mounted and an insertion arm 36 to insert the lead frame to the lower metal mold 31 by horizontally moving this insertion table 35 are arranged. Further, a carrying arm 37 which can be horizontally moved and vertically moved is arranged on the opposite side of the inserting mechanism, and a plurality of adsorption pads 38 are installed to the lower surface of this carrying arm 27.
Patent JP-S60108019-A (JP)
Inventor: NISHIYAMA KIMINOBU
IPC: A47K10/28
Filed: 1983-11-16
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-H0499764-A (JP)
Title: Production of 4,4'-bis(maleimidophenoxy) biphenyl
Inventor: ISHIHARA HIROKO
IPC: B01J31/04
Filed: 1990-08-17
Abstract: PURPOSE:To simply obtain the title compound useful as a raw material for addition type polyamide raw material with a small amount of by-products by reacting a diamine compound with maleic anhydride as starting raw material in the presence of an acidic catalyst under reflux of an organic solvent by heating while removing formed water. CONSTITUTION:A diamine compound shown by formula I (substitution position of amino group is 4- or 3-position based on ether bond) is reacted with maleic anhydride in the presence of an acidic catalyst (especially preferably p- toluenesulfonic acid) in an organic solvent such as hexane or N,N- dimethylformamide under reflux by heating preferably at 80-190 deg.C, especially 100-160 deg.C while removing formed water out of the system to give a compound shown by formula II (substitution position of maleimide group is 4- or 3-position based on ester bond). Maleic anhydride and the diamine component are preferably fed in a ratio of maleic anhydride/diamine component = 2.05-3.0 on the mol standard.
Patent JP-H1049615-A (JP)
Title: Device for reading symbol
Inventor: TANI NOBUHIRO
IPC: G06K7/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To stably carry out the reading of a two-dimensional data symbol. SOLUTION: An almost rectangular reading opening 12 is provided on the bottom face 11 of a head part 10a of a casing 10. At the time of reading a symbol positioned in the reading opening 12, the speed of the swinging of the casing 10 is detected by an angular speed sensor built in the casing 10, the reading mode of the symbol is set according to the detected result, and an image-pickup processing is carried out.
Patent JP-S59106244-A (JP)
Inventor: MORI ATSUSHI
IPC: A01K63/00
Filed: 1982-12-09
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-S59107035-A (JP)
Title: Manufacture of metallic oxide pellet
Inventor: MATSUOKA TOSHIO
IPC: C22B1/14
Filed: 1982-12-09
Abstract: PURPOSE:To manufacture metallic oxide pellets with high reducibility by mixing metallic oxide with a carbonaceous solid reducing agent and a Ca compound, pelletizing the mixture, and calcining the resulting pellets. CONSTITUTION:Metallic oxide A, a Ca compound B and a carbonaceous solid reducing agent C are fed to a mixer 1 after adjusting the grain sizes, and they are uniformly mixed. The mixture is pelletized with a pelletizer 2, and the resulting pellets are dried and calcined with a calciner 3 to manufacture metallic oxide pellets. When the pellets are put in a reducing furnace 4, the reactivity of the reducing agent coated with the Ca compound is improved, so the reducibility of the pellets is improved.
Patent JP-H0266191-A (JP)
Title: Production of multi-piece production stamper
Inventor: KAMITAKAHARA HIROFUMI
IPC: C25D1/00
Filed: 1988-09-01
Abstract: PURPOSE:To produce the multi-piece production stamper by providing high- accuracy butting grooves to the butt surface consisting of the side surfaces of the stamper for forming grooves of an information recording medium and joining the stampers by water glass. CONSTITUTION:The butt groove recesses 2 for joining with water glass are worked by using a dicing saw, etc., used for ultraprecision working of magnetic heads to the side surface of the stamper 1 consisting of quartz glass or tempered glass for forming the information recording medium. The butt groove projections 3 for joining with water glass are then worked to the side surface intersecting perpendicularly with the groove recesses 2. Four sheets for forming the grooves of the information recording medium worked with the above-mentioned groove recesses 2 and groove projections 3 are prepd. in case, of, for example, the 4-piece production stamper. Four sheets of the stampers formed with the butt groove recesses 2 and groove projections 3 for forming the grooves of the information recording medium are then joined by applying the water glass to the groove recesses 2 and the groove projections 3 and butting the stampers against each other. The stampers are heated, worked and held, by which 4 pieces of the information recording media are produced with high productivity.
Patent JP-S59107493-A (JP)
Title: Eprom memory device with test circuit
Inventor: TAKADA AKIRA
IPC: G11C29/34
Filed: 1982-12-09
Abstract: PURPOSE:To shorten the test time for all memory cells by providing a test circuit which controls the address input of a decoder so as to select plural pieces of decoder outputs. CONSTITUTION:A high level of voltage is applied to an input pad 10 in a test mode, and the signals supplied from inverters 12 and 11 among those input signals of OR gates 13 and 14 are set at high and low levels, respectively. While the signals delivered from a high voltage detecting circuit 15 and supplied to the other input terminal of the gate 13 and 14 respectively are set at high levels. Therefore address input signals Ai and Ai' to be supplied to an X decoder 2 are set at high levels. As a result, two word lines 3 are selected at a time by the decoder 2, and therefore the writing or reading is carried out to two memory cells at a time if a bit line is selected by a Y decoder 4. Thus the test time can be reduced down to 1/2.
Patent JP-2001044761-A (JP)
Title: Crystal oscillator
Inventor: ISHIMARU CHISATO
IPC: H03B5/32
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a crystal oscillator which is easily miniaturized by providing a projecting part, which positions the aperture end part of a cover made recessed, in the outer periphery of a base formed into a plane plate. SOLUTION: The projecting part which positions the aperture end part of the cover made recessed is provided in the outer periphery of the base formed into a plane plate. In this crystal oscillator, a frame wall 5c of which the external area is made smaller than that of a bottom wall 5a of the base 5 is provided on the bottom wall 5a. An IC chip 2 is stuck in a recessed part 4 by the frame wall 5c. Both extended end parts of a lead-out electrode of a crystal piece are stuck to the upper face of the frame wall 5c. A connection electrode to be joined to the lead-out electrode of the crystal piece 3 is provided on the upper face of the frame wall 5c, and it is connected to a crystal terminal for the IC chip 2 by an electrode through hole. A cover 6 has the leg part formed long by pressing-in, lamination, or the like, A positioning jig is used to joint the aperture end part of the cover 6 to the outer periphery of the bottom wall on the outside of the frame wall 5c by resin 8. The frame wall 5c functions to not only hold the crystal piece 3 but also position the cover 6.
Patent JP-S6194090-A (JP)
Inventor: TANAKA KAZUYUKI
IPC: G09G1/16
Filed: 1984-10-16
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-H0265291-A (JP)
Title: Printed board
Inventor: NISHITANI MASAMI
IPC: H05K1/02
Filed: 1988-08-31
Abstract: PURPOSE:To make a chip land uniform in heat capacity and a molten solder uniform in surface tension so as to improve soldering in quality by a method wherein a pattern around a chip component land is removed and a slit is provided to reduce a connection area of the pattern with the chip land. CONSTITUTION:A chip component land 3 and patterns 2a and 2b connected with the chip component land 3 are constituted on a substrate 1. A slit 6 is provided to reduce the connected area of the pattern 2a with the chip land 3. By the structure that the slit 6 is provided as above, the right and the left side of the chip land 3 are equal to each other in heat capacity, the cream solder applied onto the chip land is made to become uniform in melting time, and the surface tension acting on a chip component can be uniform.
Patent JP-S6459473-A (JP)
Title: Thick line drawing system
Inventor: KIMURA KAZUYA
IPC: G06T11/20
Filed: 1987-08-31
Abstract: PURPOSE:To draw a thick line of uniform line pattern even if the drawing object thick line is across a clipping frame, by dividing each of drawing object segments after clipping, which constitute the thick line, into two base on the middle point of said segment to draw one segment from the middle point toward the start point and the other from the middle point toward the end point. CONSTITUTION:When a start point P3 after clipping of the drawing object thick line exists on the clipping frame, a designated line pattern is reversed to draw each segment having a one-dot width, which constitutes the drawing object thick line, from a middle point P5 between a start point P1 and an end point P2 toward the start point P3 after clipping of said segment. The line pattern is used as it is to draw the other part of the segment having a one-dot width from the middle point P5 toward the end point P2, thereby drawing the thick line. Thus, drawing start positions in (x) and (y) directions of respective segments are equalized even if the thick line is drawn across the clipping frame, and the thick line of uniform line pattern is drawn.
Patent JP-H1161963-A (JP)
Title: Waste water treatment tank and waste water treatment equipment
Inventor: SHIDARA CHIHARU
IPC: E03F5/10
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To install a spare waste water treatment tank, etc., for avoiding a partial waste water treatment tank, in which trouble is generated, without using a piping and a pump. SOLUTION: Each waste water treatment tank 1a, 1b, 1c is formed in hexagonal-pole structure, which has a regular hexagonal base and in which opposed side faces are formed mutually in parallel. The hexagonal-pole structure of each waste water treatment tank 1a, 1b, 1c is formed in the same shape and size. The directions of the bases of each waste water treatment tank 1a, 1b, 1c are aligned in the same direction, and the waste water treatment tanks are installed adjacently under the state, in which mutual side faces are brought into contact.
Patent JP-S6276707-A (JP)
Title: Oil-filled transformer
Inventor: TANAKA HIDEKI
IPC: H01F27/33
Filed: 1985-09-30
Abstract: PURPOSE:To discover oil leakage at an early time on the upper surface of the tank cover of a transformer body by providing an oil guiding pipe for collecting and guiding leakage coil flowing on a shielding plate out of a soundproof tank in the tank. CONSTITUTION:A shielding plate 8 which inclines toward the opposed corners of a soundproof tank 2 along the entire periphery of a tank 1a is mounted on the lower surface of a bonding flange 7 of the tank 1a to a cover 4. An oil guiding pipe 10 for collecting and guiding oil flowing on the plate 8 out of the tank 2 is provided in the corner of the tank 2, and an oil storage bin 11 is attached to the end. With this structure, leakage oil generated on the upper surface of the cover 4 is fed from the cover 4 through a flange 7 on the plate 8 to the pipe 10 in the tank 2 to be stored in the bin 11. Thus, the presence of the leakage oil can be confirmed out of the tank 2 to discover the oil leakage at an early time.
Patent JP-2000047140-A (JP)
Title: Stereoscopic viewer
Inventor: SHIBATA AKIRA
IPC: G02B27/22
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic viewer which does not require to be held by hand, being movable to a convenient place for use and also easy to handle even if it is a large type. SOLUTION: This is a stereoscopic viewer 1 provided with a pair of the 1st right and left mirrors for reflecting a pair of right and left objects to be stereoscopically viewed and a pair of the 2nd right and left mirrors for reflecting the light from the 1st mirror and guiding it to an eye piece section 6 in a case having the eye piece section, and the case is coupled to an arm 11 attached to be able to turn in the vertical direction and movable between a front position of the objects to be stereoscopically viewed and a position saved from the front position of the objects to be stereoscopically viewed.