baber/WOPTO huggingface dataset:
Patent JP-H03106379-A (JP)
Title: Automatic fire extinguisher
Inventor: FUJINO YOSHIHISA
IPC: A62C35/68
Filed: 1989-09-19
Abstract: PURPOSE:To surely extinguish a fire with a fire extinguisher provided in an oil tank or the like, where the fire is quickly spread, by extinguishing the fire such that when a heat sensor is actuated in one selector valve, a fire extinguishing agent is emitted at a time also in the other selector valve. CONSTITUTION:A plurality of selector valves 2 are provided in a pipe 1, and a port 3 for connecting a nozzle 6, port 4 for connecting a heat sensor 7 and a valve 5 for selecting both the ports 3, 4 are provided in the selector valve 2. When a fire is started in a fire extinguishing object, the heat sensor 7, placed in the fire starting spot, is opened by sensing, and pressure gas in the pipe 1 is released from this opened port 4. The valve 5, by decreasing gas pressure of acting on a back part, is moved by a repulsive spring 9 to open the port 3 and to close the port 4. While similarly by decreasing the gas pressure in the pipe 1, also in all the other valves 2, the valve 5 is switched from the port 3 to the port 4 with the port 3 of the nozzle 6 opened. In a selector device 11, a valve is automatically opened to supply a fire extinguishing agent to the pipe 1, and the fire extinguishing agent is emitted all together from all the nozzles.
Patent JP-H0583339-A (JP)
Title: Display method for telephone set display section
Inventor: KANAI TOYOO
IPC: H04B7/26
Filed: 1991-09-20
Abstract: PURPOSE:To easily read a display character of a display section by increasing the display character of the display section of the telephone set when the telephone set is contained in a telephone set placing base. CONSTITUTION:When a telephone set 3 is not contained in a telephone set placing base 5, a hook switch 5a of the telephone set placing base 5 is fixed to be OFF. The state is read by a display control section 3a of the telephone set 3 and as soon as a signal equivalent to a display character, a numeral and other is received from a key operation section 3b, a display section 3c is controlled and the display character is displayed in a usual size on the display section 3c. On the other hand, when the telephone set 3 is contained in the telephone set placing base 5, the hook switch 5a of the telephone set placing base 5 is fixed to be ON. The ON state of the hook switch 5a is read by a display control section 3a of the telephone set 3. As soon as the display control section 3a receives a signal equivalent to a display character from the key operation section 3b, the control section 3a controls the display section 3c to display the display character in a size magnified from the usual size.
Patent JP-S61118243-A (JP)
Inventor: SUZUKI TERUO
IPC: B32B11/04
Filed: 1984-11-14
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-H03104341-A (JP)
Title: Connection system between local area networks
Inventor: HIROME MASASHI
IPC: H04L12/42
Filed: 1989-09-18
Abstract: PURPOSE:To accommodate a branch line LAN(local area network) to a trunk line LAN of a band twice that of the branch line LAN by sending a packet while setting a transmission destination address is designated to a reception section erasure of a different group from an active system and a standby system of a branch line LAN. CONSTITUTION:When a data is outputted from a branch line LAN connecting to a node 1 of a trunk line LAN, a packet is generated from a multiplexer of the node 1 from the active system data. In this case, a group address of the active system of the branch line LAN is described in a transmission address DA of the trunk line LAN. Moreover, a group address B of the standby system of the branch line LAN is described to a transmission destination address DA of the standby system data of the branch line LAN. Then a level 1 is set to an erasure station designation TN in any packet and the result is sent to a trunk line LAN in the reception station erasure designating state of a group address.
Patent JP-H03107099-A (JP)
Title: Waterproof sheet and concrete executing method using it for underground structure
Inventor: KEZUKA KIYOHISA
IPC: E02B3/12
Filed: 1989-09-20
Abstract: PURPOSE:To prevent the intrusion of the spring water by forming a base mate rial sheet made of the impermeable material and having projections, at least on one side and a seal material having the hole self-closing ability, at least, on one surface. CONSTITUTION:A waterproof sheet 1 consists of a base material sheet 2 having projections 2b provided on one surface of the base part 2a thereof so as to project hollowly and a seal material 3 made of the adhesive material and having the hole self-closing ability. Next, after the primary shot concrete 12 is hardened, the waterproof sheet 1 is sticked so that the tip of each projection 2b abuts on the concrete 12 to form a water passage 13. Next, the mold form is assem bled from the seal material 3 side of the sheet 1 to place the secondary covering concrete 14. When a vibrator is used, even if the tips of the projections 2b are rubbed by the surface of the concrete 12 and holes are made, the seal mate rial 3 seals the holes. The intrusion of the spring water can be thereby prevented.
Patent JP-S6485575-A (JP)
Title: Power converting device
Inventor: KUMANO MASAYOSHI
IPC: H02M7/06
Filed: 1987-09-24
Abstract: PURPOSE:To prevent a semiconductor switch and a transformer winding from being damaged by excess current, by connecting a resistor in series to the transformer winding when the flux level of an transformer iron core exceeds the specified value. CONSTITUTION:When a DC voltage component is contained in the power voltage of an AC power source 1, the secondary winding current of a transformer 2 will grow and the flux of an iron core of the transformer 2 will be increased. This flux variation is detected by a flux detection section 14, where a short- circuiting switch 13 is opened when the flux exceeds a designated value. With this short-circuiting switch 13 opened, a resistor 12 is connected to the primary winding 2a of the transformer 2. With this resistor 12, DC voltage components are checked and the DC exciting function of the transformer 2 is controlled.
Patent JP-H04124040-A (JP)
Title: Method for forming glass lens of high accuracy
Inventor: KOMIYAMA KICHIZO
IPC: C03B11/08
Filed: 1990-09-12
Abstract: PURPOSE:To suppress occurrence of the so-called 'shrinkage' and obtain a glass lens of a high accuracy by performing control so that the temperature of a lens material may be lowered to the vicinity of the transition point when the final mold closed state is attained while carrying out forming by pressing. CONSTITUTION:In a method for forming a glass lens of high accuracy by arranging a lens material between a pair of top and bottom forces in a mold, heating the mold and the lens material and press forming the lens material, the following means are adopted. That is, the lens material is heated to a temperature above the transition point and below the softening point and a mold clamping force required to deform the heated lens material is simultaneously applied. When the pair of the forces in the mold are closed to a state [at the time when a gap (e) is present for the final mold closed state in which a fixed die 7 and a movable die 14 are brought into close contact] a little before the final mold closed state, the heating of the mold and the lens material is changed over to cooling. At least one of the cooling rate of the mold and the lens material and mold closing rate is controlled so as to coincide with the other so that the mold may attain the final mold closed state when the temperature of the lens material is lowered to the vicinity of the transition point.
Patent JP-S61122196-A (JP)
Title: Gas-phase reactor
Inventor: HAYASHI HISAO
IPC: C30B25/14
Filed: 1984-11-16
Abstract: PURPOSE:A gas-jetting means having a plurality of small nozzles are rotatably set so that it faces the surface on which wafers are placed to enable the layer to grow in a uniform thickness. CONSTITUTION:A couple of nozzles 6 is set as a means for jetting out the reaction gases in a vell jar 2. A plurality of small holes 7 are bored on the nozzles 6 in the whole parts opposing to the surface of the susceptor 3. The angle of the nozzles adjusted to the susceptors 3 and wafers 8 are heated through the base 1 and the susceptors 3 with the high-frequency induction coil 4. As the nozzles are allowed to rotate around the axis, the reaction gases are blown from the small holes 7. This mechanism enable the layer of high quality to grow in uniform thickness on the wafer 8.
Patent JP-H1088829-A (JP)
Title: Concrete support post and concrete support structure provided with the same post
Inventor: SUZUKI SHOYA
IPC: E04G25/04
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To enhance workability by providing a length adjusting means which is designed to support the concrete bottom at a position separated from the ground surface with a specified spacing. SOLUTION: A support structure 11 of a concrete form comprises a support slab 12 and a support post 13 and it is laid out on a slope area of a deep foundation concrete placement. A concrete form 14 is supported with the support slab 12 so as to place a concrete foundation. An opening for passing through is provided at the lower part of the support slab 12 so that a worker may move swiftly through there. Each pair of inner regulation pieces 20 are provided on both ends of the support slab 12, thereby regulating the inside position of the form 14. A base plate 24 mounted on the lower end of a post 13 is buried into the ground so that the post 13 may be stabilized vertically.  A supplementary pipe is removable connected between an upper fixing pipe 25 of the post 13 and an adjusting pipe 27 while a turnbuckle 29 is provided on the adjusting pipe 27, thereby adjusting the length of the post 13. This construction makes it possible to eliminate the need for a post whose length is different and simplify construction and component control.
Patent JP-H1158634-A (JP)
Title: Soft transparent synthetic resin sheet
Inventor: IKEDA TAKAYOSHI
IPC: B32B27/32
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic resin sheet, which is harmless and no pollution is caused, by a method wherein a surface film, which is made of low density polyethylene or the like and has a specified thickness, is pasted to both the sides of a main film, which is prepared by mixing polypropylene with an amorphous polyolefin. SOLUTION: A soft transparent synthetic resin sheet is produced by pasting a main film 1 forming an intermediate layer and a surface film 2 forming a surface layer to each other. The main film is made of a composition prepared by mixing 70-50 wt.% of polypropylene with 30-50 wt.% of an amorphous polyolefin, which is obtained by copolymerizing 1-10 wt.% of ethylene, 5-30 wt.% of butene and the balancing wt.% of propylene, and has a thickness of 20-1,200 μm. In addition, the surface film 2 is made of polypropylene, low density polyethylene or straight-chain low density polyethylene and has a thickness of 5-100 μm.
Patent JP-2001067234-A (JP)
Title: Compiler and processor
Inventor: HOSOI SATOSHI
IPC: G06F9/30
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a compiler for generating an alias check instruction for checking an alias state and arranging a load instruction before a store instruction, and to provide a processor having the alias instruction. SOLUTION: This complier 1 is provided with an instruction analyzing part 11 for generating an intermediate code from a source program, an instruction optimizing part 12 for deleting the surplus instruction of the generated intermediate code, and an instruction converting part 13 for converting the instruction into an executable target program.  The instruction optimizing part 12 is provided with a store load instruction extracting means for extracting the set of a store instruction and a load instruction from the intermediate code generated by the instruction analyzing part 11, an alias check instruction generating means for generating an alias check instruction for detecting the inter-operand address overlap of the extracted load instruction and store instruction at the time of execution, and an instruction arranging means for re-arranging instruction strings in the order of the alias check instruction, the load instruction, and the store instruction and arranging a conditional instruction at the original position of the load instruction.
Patent JP-H0694588-A (JP)
Title: Material testing device
Inventor: WAKABAYASHI NOBORU
IPC: G01N3/02
Filed: 1992-09-10
Abstract: PURPOSE:To load a test piece at a very low speed of 5X10<-5> to 5X10<-8> mm/min which is close to the loading speed in an original creep test. CONSTITUTION:In a loading mechanism which loads a test piece P, a cross head 16 is set with a screw rod 13 apart from the table 12, and a lower part holder 25 is provided on the upper part of a thermal distortion box placed on the table 12. Hot air is blown from a hot air supply device 34 and clod air is blown from a cold air supply device 40 to the thermal distortion box 22 to give temperature change to the thermal distortion box 22. With this thermal distortion, the test piece is loaded.
Patent JP-S62102376-A (JP)
Title: Edge position detecting method for pattern
Inventor: KUROE SHIGERU
IPC: G06K9/46
Filed: 1985-10-29
Abstract: PURPOSE:To find an edge position stably by subtracting a predetermined threshold value from plural density difference values nearby the edge and finding different values, finding the position of the center of gravity from positive values among those difference values, and using it as the edge position. CONSTITUTION:Light information on an image pattern is converted by an image pickup device 31 into an image signal, which is digitized by an A/D converting circuit 33 and stored temporarily in an image memory 35, and then differentiated by a differentiating circuit 39 and supplied to an edge position detecting circuit 14. This edge position detecting circuit 41 subtracts the predetermined threshold value from plural density differential values nearby the edge to find difference values, finds the position of the center of gravity from positive difference values among those found difference values, and uses the position of the center of gravity as the edge position of the image pattern.
Patent JP-H0883031-A (JP)
Title: Cleaner for image forming device
Inventor: TSUNEMI TAKEO
IPC: G03G21/10
Filed: 1994-09-12
Abstract: PURPOSE: To securely receive scraped toner within a device and to prevent a toner leak by providing a scoop sheet which abuts on an image carrier, and a scoop sheet which is arranged on the upstream side from it while overlapping on it and whose front end edge is not in contact with the image carrier. CONSTITUTION: A scoop sheet member is obtained by making the first scoop sheet 12 and second scoop sheet 11 almost overlap on each other and by fixing them to a hold member 10. The edge of the end of the scoop sheet 12 abuts on the image carrier 1. The scoop sheet 11 is positioned further upstream than the scoop sheet 12 in the direction in which the image carrier 1 runs, and the edge of its front end is apart from the surface of the image carrier. When residual toner which has occurred in a transfer part reaches a cleaner, the scoop sheet 12 is curved to allow the toner 13 to pass, and removes it form the image carrier 1 in the position of the cleaning blade 3. The removed toner falls onto the scoop sheet 12 and is carried to a toner storage part in the device by means of a scraping member or the like.
Patent JP-H0291858-A (JP)
Title: Optical disk recording and reproducing device
Inventor: MINE HIRONORI
IPC: G11B7/00
Filed: 1988-09-29
Abstract: PURPOSE:To reduce the probability that a faulty sector occurs and to improve a data transfer speed at the time of reading out data by detecting a spot in the sector where an error occurs at the time by verifying write data and writing the data excepting such part in a rewrite action. CONSTITUTION:The write data from a host computer 1 is temporarily stored in a write data accumulation part 12 at the time of performing a data write action and fetched from the accumulation part 12 by one bite to be converted into serial data by a parallel/serial data conversion part 14 with a readout and read starting signal from an ID detection part 6 at the time of detecting a target sector. Then the data is transmitted by one bit to an optical head write part 17 via a write data transmission part 15 and written in a data part 32 in the sector. At such a time, a VOF pattern 40 and an SYNC pattern 41 are loaded on the data part 32 by an SYNC and PAD insertion part 16. After completing the write action, a sequence control part 3 performs a readout action to the sector where the data is written just before. Then a write data verification part 11 verifies the write data by comparing it with the content of the accumulation part 12.
Patent JP-H06194327-A (JP)
Title: Layer system for electrochemical probe having ceramic substrate
Inventor: HARARUTO NOIMAN
IPC: G01N27/12
Filed: 1993-09-29
Abstract: PURPOSE: To provide a probe which,is usable for measuring the oxygen content in an exhaust gas and in which separation of the substrate and the metal oxide layer does not occur even in the case the probe is exposed to extremely high thermal stress. CONSTITUTION: In a layer system for an electrochemical probe provided with electrodes 12, a ceramic substrate 10 to support a sensor layer 11 formed on the electrodes 12, and a means to improve the adhesion strength of the sensor layer 11 to the substrate 10, at least one layer part 13 projected in the sensor layer 11 on the layer part 13 is firmly sintered with the substrate 10.
Patent JP-H0552666-A (JP)
Title: Plane temperature measurement sensor
Inventor: SAITO NOBUHIRO
IPC: G01K7/16
Filed: 1991-08-27
Abstract: PURPOSE:To reduce the turbulence of flow and thermal field at temperature measuring time so as to measure an absolute temperature simply and accurately by arranging temperature measurement resistors in a plane grid form and wiring them. CONSTITUTION:A simple drive circuit having no switch is formed by arranging temperature measurement resistors R (thermistors or platinum resistance wires are used) in a plane grid form and wiring them. When a voltage E is loaded, potential differences of both ends in a column R21, R31 and a row R12, R13 become 0, so that no current flowing through extra paths flows through an ammeter A. This way, it is possible to measure resistance at any place by applying a positive or a negative voltage to the column and the row, and reversing the voltage of the column and the row to be measured so as to measure a current value flowing there. As such a measuring function is applicable to an enlarged resistors network, the function can be expanded up to such many elements as 50 columns and rows, so that it is possible to measure the temperature distribution of a large plane accurately.
Patent JP-S60134015-A (JP)
Title: Melt spinning of polyamide
Inventor: SAITOU ISOO
IPC: D01F6/60
Filed: 1983-12-22
Abstract: PURPOSE:To improve physical properties of polyamide fiber and to widen spinning range of melt spinning of polyamide, by extruding melted polyamide into a high-pressure atmosphere, cooling it. CONSTITUTION:Melted polyamide is spun as the yarn Y from the spinneret 1 directly to the pressurizing chamber 5, it is cooled and solidified while traveling in the pressurizing chamber 5. The cooled yarn is drawn in normal state from the seal guide 10 at the bottom of the pressurizing chamber 5 to the outside of the chamber by the drawing rollers 12 and 13 at normal pressure part of the open air without taking substantially pressurized jet flow, provided with a finishing oil by the oil supply device 11, and wound by the winder 14. The pressurizing chamber is kept at high pressure of >=1.0kg/cm<2>G.
Patent JP-H03104238-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KITAHARA KUNINORI
IPC: H01L21/338
Filed: 1989-09-19
Abstract: PURPOSE:To obtain a semiconductor device provided with a grown semiconductor layer, in which distortion stress is relaxed, by comprising a first semiconductor substrate provided with a mesa structure having a top surface and a side surface and a second semiconductor layer, with a lattice constant or a thermal expansion coefficient different from that of the first semiconductor, including a single-crystal expitaxial layer. CONSTITUTION:An etching mask 2 is formed on a first semiconductor substrate 1, and a mesa structure 3 is formed under the mask 2 by etching the substrate surface and etching is carried out. A mask 4, for selectively growing a material having a property for preventing single-crystal growth of a second semiconductor, is formed on the substrate surface part except the part where the mesa structure 3 is formed. Then, the second semiconductor is growth on the substrate 1 and a single-crystal epitaxial layer 5 is grown on the mesa surface where a single crystal is exposed, while a polycrystalline layer 6 is grown on the selectively growing mask 4. Thus, a semiconductor device provided with a semiconductor epitaxial layer, in which distortion stress is relaxed, can be obtained.
Patent JP-H04122175-A (JP)
Title: Vertical synchronizing signal detecting circuit
Inventor: YAMATO SHINJI
IPC: H04N5/10
Filed: 1990-09-13
Abstract: PURPOSE:To make the circuit operation stable by extracting a vertical synchronizing signal from a composite synchronizing signal with a digital circuit only such as a counter and a flip-flop. CONSTITUTION:An H width register 3 uses a timing signal TA corresponding to a trailing of a pulse so as to fetch a count of a counter 2, and an L width register 4 uses a timing signal TA corresponding to a leading of a pulse so as to fetch a count of the counter 2. Each value of the H and L widths is fed to a subtractor 5, in which the difference of the both is taken and the difference is fed to an adder 6 with a limiter. The adder 6 receives a preceding sum output from a latch circuit 7 driven by a timing signal TC. Thus, a sum output A+B of the adder 6 is accumulation of differences and a limiter function provided to the adder 6 outputs the accumulation to be zero when the accumulation is below zero. Thus, the circuit is active stably.