baber/WOPTO huggingface dataset:
Patent JP-H0193826-A (JP)
Title: System for counting dynamic step of high grade language
Inventor: SHOJI SHINICHI
IPC: G06F9/45
Filed: 1987-10-05
Abstract: PURPOSE:To calculate the number of steps in each module and the whole from the number of dynamic steps of respective sentences by using a step number and a passing number information file and computing the numbers of dynamic steps in each sentence. CONSTITUTION:A compiler 2 inputs a source program from a source file 1 and outputs an object program 3, module name information 4 and the number of steps information 5. Next, a load module 6 is prepared from an object by a linkage editor. A number of times of passing counter program 7 is called from the load module 6 at the executing time of the load module 6 and the number of times of passing information are outputted to a file 8. After the execution of the module 6 is ended, a number of dynamic steps calculating program 9 is activated by an operator. The program 9 inputs the files 4, 5 and 8 and the number of dynamic steps information are outputted with using work lines A10 and B11.
Patent JP-H0783341-A (JP)
Title: Joint for butterfly valve
Inventor: IKEZAKI KAZUHIRO
IPC: F16L55/00
Filed: 1993-09-10
Abstract: PURPOSE:To simplify mounting by externally fitting a joint main body protruding a protrusion with helical surface and the joint main body protrusively provided with a protrusive streak to a pipe interposing a butterfly valve, rotating an engaging ring engaged with the protrusive streak and tightened, also screwing a stop screw to an oblique screw hole formed in the joint main body, and placing the stop screw into pressure contact with a pipe peripheral surface in the point end. CONSTITUTION:Joint main bodies 1, 2 are inserted respectively to tips of pipe bodies P interposing a butterfly valve V, to screw stop screws 4, 5 diagonally, and the pipe body P is left as stopped. The butterfly valve V is positioned between both the joint main bodies 1, 2 and fitted while turning an engaging ring 3. In an inside end face of this joint main body 1, three protrusions 11 are protrusively provided to be uniformly arranged, and a helical surface 12 is formed in the outside surface, so as to engage with a helical surface of a pawl 34 of the engaging ring 3. A protrusive streak 21 is protrusively provided in an inside end face of the joint main body 2, so that the protrusive streak 21 is brought into pressure contact with an inner side surface of the engaging ring 3 by screw advancing through engaging the engaging ring 3 with the protrusion 11. Thus by easiness equal to one touch operation, mounting the butterfly valve stably in a pipe line can be realized.
Patent JP-H0297620-A (JP)
Title: Production of high-strength steel sheet having excellent workability
Inventor: SAKUMA KOJI
IPC: C21D8/02
Filed: 1988-10-05
Abstract: PURPOSE:To obtain the title low-carbon high-strength steel sheet having excellent workability by hot-rolling a steel having specified contents of C, Si, Mn, Ni, Al, and Fe, then cold-rolling, heat-treating, and cooling the steel under specified conditions. CONSTITUTION:A steel contg. 0.07-0.30wt.% C, 0.30-1.50wt.% Si, 0.20-2.00wt.% Mn, 1.00-6.00wt.% Ni, 0.005-0.100wt.% SolAl, <=1wt.% of >=1 kind among Cu, Co, and Cr as required, the balance Fe, and inevitable impurities is hot-rolled. The hot-rolled steel sheet is pickled, and then cold-rolled at 35-80% draft. The cold-rolled steel sheet is then heated to a two-phase coexistent temp. region at 600-800 deg.C, and kept at that temp. for 15sec to 5 min. The steel sheet is then cooled to 250-500 deg.C at a rate of 1-200 deg.C/sec, and kept at that temp. for 5sec to 10min. The cooling is preferably carried out at a rate of 1-20 deg.C/sec to 550-700 deg.C, and then at a rate of 25-200 deg.C/sec. The steel sheet is subsequently cooled to <=150 deg.C for <=30sec. As a result, a high-strength steel sheet having excellent workability is obtained.
Patent JP-H0588969-A (JP)
Title: Partial write processing system
Inventor: HARA TADASHI
IPC: G06F12/00
Filed: 1991-09-30
Abstract: PURPOSE:To shorten the unnecessary idle time of a memory to efficiently use it. CONSTITUTION:This partial write processing system is provided with a memory address buffer 317 where the address being in course of memory access is held, a memory write data buffer 312 which holds data of partial write, and an address comparing circuit 318 which compares the address being in course of memory access and the address of the request source with each other, and this system handles the processing to a main memory in the partial write processing as read and write requests independent of each other and is characterized by providing a write data register 310 and an address register 311 which queue requests at the time of detecting the coincidence between the address of the memory access request from the request source and the address of the request being in course of memory access by the address comparing circuit.
Patent JP-H03115393-A (JP)
Title: Hydrotreatment of heavy oil
Inventor: ITO TOSHIO
IPC: C10G47/26
Filed: 1989-09-28
Abstract: PURPOSE:To hydrotreat heavy oil by using a low-cost catalyst to thereby realize industrially advantageous manufacture of an intermediate fraction with good yield by suspending a waste direct desulfurization catalyst/alumina-base catalyst mixture in heavy oil to effect hydrotreatment and recovering the catalyst mixture for recycling. CONSTITUTION:Heavy oil is hydrotreated with a mixture of 5-80wt.% waste direct desulfurization catalyst and 95-20wt.% catalyst containing 10-80wt.% alumina. After use, the catalyst mixture is recovered for recycling. It is desirable to effect the hydrotreatment under the conditions of a reaction temperature of 400-480 deg.C, a pressure of 50-300kg/cm<2>.G, LHSV of 0.2-1hr<-1>, a partial pressure of hydrogen of 35-200kg/cm<2>.G, and a hydrogen consumption of 50-300m<2>/kl of oil.
Patent JP-H04129198-A (JP)
Title: X-ray light source
Inventor: MOCHIMARU SHOICHIRO
IPC: H05G1/02
Filed: 1990-09-20
Abstract: PURPOSE:To prevent attachment of contaminant to a vacuum container by mountably and demountably installing a transparent shielding member whose size is as large as one to cover at least a part of a transparent window at a position adjacent to the transparent window. CONSTITUTION:When a soft X-ray is generated, debris scatter from a target to attach to the inside of a vacuum container 2. However, the debris do not attach to a region of a transparent window 3 covered with a shielding plate 8 so that the transparency of that region does not drop. When a considerable quantity of debris attaches to the shielding plate 8, it is pulled out of the groove 43 of a supporting frame 42 and very much easily changed only by fitting a fresh shielding plate 8 into the groove 43 of the supporting frame 42. As a cylinder 40 is made up by covering the whole of the inside of the vacuum container 2, no debris attaches to not only the transparent window 3 but also the whole of the inside of the vacuum container 2. Moreover, with a double structure of the transparent window 3 and the shielding plate 8, it is possible to prevent a leak of soft X-ray from the position of window.
Patent JP-S60142171-A (JP)
Inventor: MATSUMORI MASATO
IPC: F25B29/00
Filed: 1983-12-28
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-S59131957-A (JP)
Title: Magnetic brush developing device
Inventor: CHIKU AKIRA
IPC: G03G15/09
Filed: 1983-12-28
Abstract: PURPOSE:To prevent toner powder from reaching the reverse surface of recording paper from the front part by producing a magnetic field near the position where the recording paper leaves a toner powder layer. CONSTITUTION:When the front end of the recording paper 14 passes by a development point 15, toner powder 16 sticking to the front end of the recording paper 14 is moved as shown by an arrow (h) under the influence of the magnetic force of an S pole 20 and recovered into the toner powder layer 13 on a sleeve 11, so that it never reaches the reverse surface of the recording paper 14. At this time, the development point 15 faces the magnetic pole, so the magnetic field at the development point 15 is vertical. When the S pole 20 is closer to the development point 15 than a line 18, it is nearly equivalent to the magnetic pole and the toner magnetic powder 16 is accelerated to reach the reverse surface of the recording paper. When the S pole 20 is farther from the development point 15 than a line 19, on the other hand, the intense magnetic force of the S pole 20 does not the toner powder 16, which is not recovered effectively. Therefore, the magnetic pole is present best at a position where the recording paper slants by 20-30 deg. in its running direction on the basis of the connection line between the development point 15 and the center of rotation of the sleeve 11.
Patent JP-H04130605-A (JP)
Title: Current lead of superconducting electromagnet device
Inventor: TAKITA KIYOSHI
IPC: H01F6/00
Filed: 1990-09-20
Abstract: PURPOSE:To stabilize a current lead mechanically, thermally and magnetically and to lessen the vaporization loss of liquid helium by a method wherein superconducting conductors are formed of an oxide superconductor covered with a metal of a good conductivity as their main conductor, are jointed to the interiors of recessed grooves in a heat stabilizing material consisting of a material of a good conductivity, are supported by the grooves and the current lead is held by a reinforcing material of a low heat conductivity. CONSTITUTION:Superconducting conductors 11 respectively consist of an oxide superconductor 11A covered with a metal cover 11B of a good conductive metal, are housed in recessed grooves 12A formed in a heat stabilizing material 12 and are jointed to the interiors of the grooves. A path 14 for helium gas IG is held by the recessed grooves formed in the material 12 between a reinforcing material 13 and the material 12 and a unit conductor part 10 is constituted. The conductor part 10 is housed in an outer cylinder 15 consisting of a low-heat conductivity and low-conductivity metal material and a current lead 20 is formed. The lead 20 constituted in such a way is installed on an electromagnet device and in the case and excitation current is fed to a superconducting coil, the current lead is cooled with the low-temperature helium gas IG to pass through the path 14 and a superconducting state is held in the conductors 11A.
Patent JP-H1081903-A (JP)
Title: Production of fine metallic particles and combustion device for producing apparatus of fine metallic particles
Inventor: YAMASHITA KINSAKU
IPC: B22F9/24
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To efficiently produce fine metallic particles having a uniform high quality in a low cost by individually supplying metallic ion solution and hydrogen into a non-opening type combustion chamber isolated from the atmosphere on the upper part and burning. SOLUTION: The metallic ion solution is supplied from a supplying tube 66 and fed from a spouting hole 69 of the metallic ion toward the combustion device. On the other hand, the hydrogen is supplied from a cylinder 5 and the pressure is adjusted with a pressure adjusting valve 6 and the hydrogen is flowed to a combustion burner 8 through a fuel supplying hole 64 and burnt to form hydrogen flame. The fed metallic ion solution is introduced into the hydrogen flame and thereat, the metallic ions are reduced to produce the metallic fine particles. The produced metallic fine partcles are recovered into recovering solution 27 incorporated in a recovering device 10 thereunder, and the recovering solution 27 is stirred with an electromagnetic stirrer 26.  Explosion caused by the clogging, etc., of the atomizing tube, can be reduced by individually supplying the metallic ion solution and the hydrogen, and since the atomizing condition of the metallic ion solution can be controlled, the uniform metallic fine particles can be obtd.
Patent JP-2001078169-A (JP)
Title: Method and device for monitoring abnormality
Inventor: KURODA ATSUSHI
IPC: H04N7/18
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality monitoring method in which processing from abnormality detection in a passage to the release of an abnormality state is executed in a short time with a simple, small and compact structure by identifying the existence of an abnormality, transmitting obtained abnormality detecting data to a control chamber, moving a mobile body to an abnormality part and tracking the abnormality state. SOLUTION: An image processing part 13 processes a picked-up image and identifies the existence of the abnormality such as the existence of an abnormality object or the part of abnormality occurrence from the picked-up image. When the abnormality state is detected, the mobile body travels on a rail, follows the abnormality object or the like, picks-up its image by an image pickup means 11, processes the image with the image processing part 13 and transmits abnormality detecting data to the control chamber 5 via a repeater 4 and a network 3. Then alarm for the abnormality state in the passage is issued and a warning or a threat is executed as necessary. When the abnormality object exists, it is caught and removed.
Patent JP-S63104056-A (JP)
Title: Image transfer device
Inventor: MIYATA YUKIHIDE
IPC: G03D13/00
Filed: 1986-10-22
Abstract: PURPOSE:To prevent an uneven transfer and a color shift in the width direction of a heat roller by providing a thermal conductive member on the inside surface from the outside peripheral surface of the heat roller. CONSTITUTION:A thermal conductive member 16D is provided along the peripheral part of a metallic heat roller 16 body, so that the heat of a heater 17 is distributed uniformly to the whole area in the width direction of the roller 16. In this case, this thermal conductive member 16D can be provided on both of the inside peripheral part or the outside peripheral part of the metallic heat roller 16 body, but it is desirable to provide it on the inside peripheral part. Also, in order to equalize a temperature distribution in the width direction of the roller 16, the winding density of the heater is made denser in both side parts than in the center part of the roller. In this way, a temperature in the width direction of the roller can be equalized, the transfer accuracy is maintained with high accuracy, and an uneven transfer and a color shift in the width direction of the heat roller can be eliminated.
Patent JP-S63105509-A (JP)
Title: Electronic parts device
Inventor: TAKEZAKI TORU
IPC: H03H9/25
Filed: 1986-10-22
Abstract: PURPOSE:To prevent the deterioration in the characteristic due to the electromagnetic induction between input and output terminals by surrounding conductive terminals except conductive terminals connected to input/output electrodes of an electrical function element among plural conductive terminals over nearly the total length of a bottom face of an insulating base. CONSTITUTION:The input earth terminal 12b and the output earth terminal 12d connected to the earth electrode of a surface acoustic wave element 11 among the conductive terminals are formed by surrounding the bottom face so as to be placed across between input terminal 12a and an output terminal 12c. Then an insulating frame 14 is placed at the circumferential ridge of the insulating base 10 to cover part of each conductive terminal and a ceramic or resin made insulating member is adhered and sealed thereupon. A surface acoustic wave device constituted in this way is placed on a printed circuit board 15 and soldered by a solder S, then the solder S is infiltrated along the input earth terminal 12b and the output earth terminal 12d. Since the input terminal 12a and the output terminal 12c are shielded electromagnetically by the solder S, the electromagnetic induction between both is prevented.
Patent JP-S62168429-A (JP)
Inventor: NIKORASU POORU KAURII
IPC: H03B7/06
Filed: 1986-10-22
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-S60137893-A (JP)
Title: Graphite crucible for pulling semiconductor single crystal
Inventor: YAMAZAKI HIROSHI
IPC: C30B15/10
Filed: 1983-12-26
Abstract: PURPOSE:To suppress the generation of the thermal expansion crack of a graphite crucible composed at least of the bottom part and the upper cylindrical part, by applying a spiral slit to the upper cylindrical part. CONSTITUTION:The graphite crucible 11 is composed of the bottom part 12, the cylindrical part 13 and the top part 14. The bottom part 12 is divided into three parts similar to the ordinary crucible. The cylindrical part 13 is furnished with a continuous spiral slit 15 extending from the top to the bottom of the cylinder. The slit enables the effective expansion of the crucible by the axial expansion force as well as the radial force, and accordingly, the generation of crack can be remarkably suppressed and the lifetime of the crucible can be improved substantially.
Patent JP-H09151218-A (JP)
Title: Raw material for preparing heat resistant resin and heat resistant resin
Inventor: KAMITOU TERUYUKI
IPC: C08F222/40
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prepare a material composed mainly of N-cyclohexyl maleimide which enables the manufacture of a N-cyclohexyl maleimide resin excellent in transparency, heat resistance and, moreover, low tinting, and such resin obtd. from the material. SOLUTION: This material is composed mainly of N-cyclohexyl maleimide contg. 0.001-1wt.% cyclohexyl aminosuccinic anhydride. This heat resistant resin is obtd. by polymerizing the material with at least one monomer which can copolymerize therewith.
Patent JP-S62113044-A (JP)
Title: Detection for fine cracking of machine finished surface of ceramic
Inventor: ODOHIRA TOSHIHIKO
IPC: G01N19/08
Filed: 1985-11-12
Abstract: PURPOSE:To facilitate detection of fine surface cracking part, by making hydrogen or helium gas defuse and permeate into ceramic member to measure the amount of gas released at a fine surface cracked part with a gas sensor. CONSTITUTION:Hydrogen or helium gas 1 is made to defuse and permeate into ceramic member 2. The amount of gas selectively released at a fine surface cracking part 4 is measured with a gas sensor 3 by scanning. This facilitates the detection of a fine surface cracking part 4.
Patent JP-H0685011-A (JP)
Title: Semiconductor device with beam lead structure
Inventor: HISAMORI BUNJI
IPC: H01L21/52
Filed: 1992-08-28
Abstract: PURPOSE:To realize automatic assembling by forming a constriction on a part of respective beam leads, cutting it for separation, and mounting the beam lead on a board. CONSTITUTION:In order to form a constriction 9, a photo resist is formed on a Schottky metal to form a selective plating metal 8, and the metal 7 is dry etched while using the metal 8 as a mask. The beam lead which has a constriction 9 on a part of respective elements without separating into respective elements is kept being held by a semiconductor wafer 11 and it will separate into respective elements when the board is subject to mounting. By such a construction, easy handing can be realized and mounting workability can be also improved, resulting in enabling automatic assembling.
Patent JP-S63106104-A (JP)
Title: Pneumatic tyre
Inventor: KABE KAZUYUKI
IPC: B60C9/22
Filed: 1986-10-24
Abstract: PURPOSE:To prevent edge separation at a belt reinforcing layer by making the reinforcing cord of a reinforcing belt layer cross a carcass cord at right angles and providing cut positions at the specified intervals and arranging the distribution of the cut positions at randum in the circumferential direction of a tyre in a radial tyre for heavy load. CONSTITUTION:The reinforcing cord 5a of a belt reinforcing layer 5 is arranged to cross a carcass cord 3a at a right angle. And cut places 7 are formed at an interval of length by 1/6-1 times the diameter of a belt reinforcing layer 5 in the reinforcing cord 5a and the cut places 7 are dispersed at random in the circumferential direction of a tyre. By this constitution, the edge separation of the belt reinforcing layer can be prevented.
Patent JP-2001046249-A (JP)
Title: Ladle with bent handle
Inventor: WATANABE SUSUMU
IPC: A47J43/28
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a functional and safe ladle which can be put on the edge of a pot and whose settling angle is automatically decided. SOLUTION: A long handle of a ladle is formed to have a wave shape 5 composed of a ridge 3 and a bottom 4 and the lower side curved face 6 of the top 3 of the ridge is used as a fulcrum. The gravity centers of the front part 1 of the ladle and the handle 2 can be made lower than the fulcrum 6. The weights of both sides of the fulcrum 6 can be balanced with each other and it can be balanced around the fulcrum of the curved face 6 of the bent handle.
Patent JP-H04130621-A (JP)
Title: X-ray mask and x-ray exposure
Inventor: YASUI JURO
IPC: G03F1/22
Filed: 1990-09-20
Abstract: PURPOSE:To control the temperature rise of an X-ray penetrable film for transferring fine patterns with accuracy and stability by forming a space between a supporting frame which has the X-ray penetrable film with absorber patterns formed on its surface and a reinforcing frame which is brought into contact with the rear surface of the supporting frame. CONSTITUTION:A reinforcing frame 5 of an X-ray mask 'A' is gripped by a loading apparatus and is held by a mask stage 10 with its rear surface stuck by vacuum suction of the mask stage 10. A resist-applied wafer 11 is so held on a wafer stage 12 that it may face the mask 'A'. With an alignment optical system 15, the wafer 11 is adjusted to the mask 'A'. After that, the X-ray 14 which is conducted by a beam line 13 is cast on the mask 'A' and wafer 11. At that time, He gas, a cooling gas, is supplied through a supply tube 17 into a space 8 formed between a mask 'A' supporting frame 1 and reinforcing frame 5 (in the direction shown by an arrow 'G') to cool an X-ray penetrable film 2. The X-ray is cast on the wafer 11 through the mask 'A' to expose the resist applied onto the wafer 11 to the X-ray for exposure of the wafer.
Patent JP-2000086019-A (JP)
Title: Paper feeding device for image forming device
Inventor: MIYAKE TAKAFUMI
IPC: G03G15/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To improve image quality by releasing the recording paper holding state of a feeding roller when a lateral register roller moves in the cross direction of paper. SOLUTION: Simultaneously with the start of rotatory driving and axial (lateral) movement of a lateral register roller 51, a driving solenoid 50a constituting a roller release means is put in an ON state. A refeeding driven roller 41b is therefore lifted upward and spaced from recording paper, so that the held state of recording paper by a refeeding roller 41 is released into a freely moving state. With this constitution of moving the lateral register roller in the freely moving state released from restraint by a feeding roller the recording paper can be moved for alignment always desirably regardless of the size or the like of recording paper, and the quality of a formed image can be improved.
Patent JP-2000080728-A (JP)
Title: Building unit
Inventor: HASHIMOTO MASARU
IPC: E04B2/94
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a building unit in which the position of an outside wall material is not moved by the vibration exerted during the time the building unit is installed in a building site. SOLUTION: The up and down ends of columns 21 in four corners are connected to each other with beams 22-25, and packings P of elastic bodies are provided between external wall materials 30-32 mounted as a curtain wall, in a frame structure 20 built up in a parallelopiped. By the constitution, the external wall materials 30 and 31 are not moved by vibration applied during the time of being installed in a building site, and the width of a joint 4 is kept in a set size. While, if a strong external force is applied to the unit type building 1 by a earthquake, etc., the packings P are crushed prior to the external wall materials 30-33, and the external wall materials 30-33 are prevented from destruction.