baber/WOPTO huggingface dataset:
Patent JP-H0673441-A (JP)
Title: High workability steel sheet excellent in high strengthening characteristic by irradiation with high density energy source
Inventor: NAKAJIMA HIROKI
IPC: C22C38/00
Filed: 1992-08-28
Abstract: PURPOSE:To obtain a steel sheet having excellent treating characteristic by specifying alloy components and constitution structure in the steel sheet under a fixed irradiating condition. CONSTITUTION:This steel sheet is the high workability steel sheet used after high strengthening by irradiating the surface of the steel sheet with a high density energy source to form the solidified zone penetrating the sheet thickness. This steel sheet contains, by weight 0.05-0.25% C, <=3.0% Si, 1.1-3.0% Mn and the balance Fe and has the structure containing ferrite and retained austenite and besides, either one or more of martensite and/or bainite. Particularly, the steel sheet having K, >=0.35, in K1 (Mn% + 0.25Si%) X C% is desirable. This steel sheet displays the excellent workability at the time of working and the excellent high by strengthening characteristic by the irradiation treatment with the high density energy source.
Patent JP-S59120813-A (JP)
Title: Pen tray control apparatus of ink-written recorder
Inventor: MAKIDO TAIZOU
IPC: B43L13/00
Filed: 1982-12-27
Abstract: PURPOSE:To extremely simplify the operation of the titled apparatus, by automatically moving a pen tray to a supply position or a stand-by position in cooperatd relation to a pen raising and lowering mechanism. CONSTITUTION:In a recording state, a pen raising arm 9 is lowered by a cam 3 and a drive arm 5 draws a pen tray receiver 7 to the stand-by position in the side of the cam 3 while a cam shaft 25 is fixed to a motor shaft 2 and the cam 3 is attached to said cam shaft 25. The pen raising arm 9 is constituted so as to be moved up and down around a shaft 10 as a fulcrum point and a roller 11 contacted with the cam 3 is set at a position nearest to the center of the configuration of the cam 3 while a pen raising rod 12 is positoned under a pen 13 so as to be spaced apart therefrom. Therefore, the pen tip 13a of the pen 13 is contacted with recording paper 14 and held under a recordable state.
Patent JP-S60185673-A (JP)
Title: Flow controller of hydraulic fluid for power steering
Inventor: HONAGA SUSUMU
IPC: B62D5/07
Filed: 1984-10-31
Abstract: PURPOSE:To keep a flow drop characteristic constant all the time, by making a spool, which variably controls an opening area of a throttle passage feeding a power steering with pressure fluid, slide by dint of a pressure differential to be produced by a fixed throttle on the basis of an increase in discharge of a pump. CONSTITUTION:According to pump discharge flow, a spool valve 17 moves to the right and thereby a bypass 15 is controlled for its on-off operation. Therefore, a super-fluous flow of the pump discharge flow from a feed passage 14 is made to flow out of the passage 15 whereby a flow rate fed to a power steering from a delivery port 23 is maintained at the specified quantity to be determined by two throttle passages 25 and 26. When the pump discharge is increased by high speed running, there is produced a pressure differential in front and in the rear of a fixed throttle 16. Pressure at the upstream side of the throttle 16 acts on a spool 30 via holes 37 and 36. Accordingly, the spool 30 moves to the left against a spring 33 whereby the throttle passage 25 is closed. Therefore, the flow is reduced to the specified quantity to be determined by the throttle passage 26.
Patent JP-S6474495-A (JP)
Title: Fuel assembly
Inventor: UKAI MASARU
IPC: G21C3/30
Filed: 1987-09-17
Abstract: PURPOSE:To facilitate the insertion of a fuel bundle into a channel box by connecting the handle posts of an upper tie plate of a fuel assembly for a boiling water reactor and the adjacent corner posts thereof by an inclined connecting plates. CONSTITUTION:The handle posts 26, 27 in the handle part of the upper tie plate 20 are connected respectively to the adjacent corner posts 21, 22 by the inclined connecting plates 29, 30. The height of the corner pots 21, 22 is set higher by A(A>=5mm) than the height of the corner posts 23, 24. Fuel rods and water rod which are not shown are assembled between a lower tie plate and the upper tie plate 20 to constitute the fuel bundle which is then inserted into the channel box from below the box. The insertion is then executed while the bottom end of the channel box is positioned by the connecting plates 29, 30 at the time of the insertion and, therefore, the insertion is facilitated.
Patent JP-S6278603-A (JP)
Inventor: ROI UIRUFURETSUDO SHIYUNAIDAA
IPC: G05B11/42
Filed: 1986-09-29
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-S6389487-A (JP)
Title: Production of oxide single crystal
Inventor: KATAYAMA SHUJI
IPC: C30B15/28
Filed: 1986-10-01
Abstract: PURPOSE:To respectively or simultaneously automate the following two stages by carrying out operation based on the detection value from a load cell fixed to a freely liftable seed holding rod when a single crystal is produced by computer control except the seeding and detaching stages. CONSTITUTION:A crucible 2 is heated by a high-frequency coil 3 winding on the crucible, hence the raw material for a single crystal charged in the crucible is melted to form a melt 4. The temp. of the melt 4 is measured by an IR thermometer 13, the measured value is inputted to a microcomputer 16, and the temp. is controlled to a specified value. A seed 8 is held at the lower end of the holding rod 7 capable of being freely lifted up and down while rotating and provided with the load cell 9 capable of detecting an extremely light weight at the upper end. The weights before and after seeding and the weight of a single crystal 5 increasing as the crystal is pulled up are successively inputted to the microcomputer 6. The deviation between the weight variation during seeding and the set variation value, for example, is obtained by the microcomputer 6, and the lowering of the rod 7 is stopped when the deviation increases beyond the specified range.
Patent JP-H1055611-A (JP)
Title: Drive device for memory device
Inventor: TANAKA TOSHIRO
IPC: G11B19/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To allow reducing power consumption at standby conditions where no access is demanded and shorten the access time when a demand for access is generated. SOLUTION: The CPU 33 in a spindle servo circuit 12 will make the zone information 'ALL' in recording and playback which are actual working conditions, and make the zone information 35 'LOW' at standby conditions. A compensator 38 which compensates the phase of the servo group switches the frequency characteristic so that the servo mechanism works in all the frequency regions required in recording and playback when the zone information 35 is 'ALL' and the servo mechanism works in a narrow frequency zone alone which is low in frequency compared with the frequency zone in which the servo mechanism works in actual working conditions when the zone information 35 is 'LOW'.
Patent JP-S62154587-A (JP)
Inventor: DEREBUAN DABURIYU AASAA JIYUNI
IPC: H02K5/22
Filed: 1986-10-01
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-H04111454-A (JP)
Title: Semiconductor device and resin molding device thereof
Inventor: KANEDA YOSHIHARU
IPC: H01L21/56
Filed: 1990-08-31
Abstract: PURPOSE:To eliminate the need for forming an air vent in the metal mold of a resin molding device and to prevent the generation of a void in a molding resin by a method wherein a plurality of fine through holes penetrating the surface and rear of a heat dissipation plate are perforated in the resin molding part of the plate. CONSTITUTION:Since a resin b injected via a gate 10 advances in the interior of a cavity 11 in such a way as to cover the upper part of a heat dissipation plate 1a, the air, which is pressed by the intrusion of this resin B, in the cavity 11 is expelled in a venting hole 4a in a bottom force 4 through a multitude of through holes 1c in the plate 1a and is exhausted to the outside. Accordingly, the resin B is filled in this cavity 11 while expelling the air to the outside like a conventional case where an air vent is formed and a void can be reliably prevented from being generated in the molding resin. Moreover, as a new resin is used in these holes 1c each time a resin molding work is performed, a cleaning work for removing a sticked resin becomes unnecessary unlike the conventional method where the air vent is formed.
Patent JP-H0891268-A (JP)
Title: Heat exchanger installing structure of motorcycle
Inventor: NAKAMURA EIICHI
IPC: B62J31/00
Filed: 1994-09-27
Abstract: PURPOSE: To provide a heat exchanger installing structure of a motorbicycle which has reduced the number of installing positions. CONSTITUTION: In a motorbicycle 1 in which a heat exchanger 18 is provided at the front side of an engine 3, the upper part of the heat exchanger 18 is installed to a car body frame 2 (8), and one ends of both a feed pipe and a return pipe 21 of a medium are connected to the lower side of the heat exchanger 18, and while the other ends of the pipes 21 are connected to the engine 3, a connecting pipe 23 which consists of an elastic body is provided on the way of the pipes 21.
Patent JP-S6396031-A (JP)
Inventor: SHIKURA MASAKATSU
IPC: B65D6/22
Filed: 1986-09-30
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-H09291168-A (JP)
Title: Highly thermally insulating panel and its production
Inventor: MIZUTA KAZUHIKO
IPC: C08J9/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a highly thermally insulating panel improved in surface smoothness by injecting a specific foamable rigid polyurethane material into a panel frame and allowing the compsn. to foam and cure. SOLUTION: A foamable rigid polyurethane material is prepd. by compounding 100 pts.wt. polyhydroxyl compd. with a polyisocyanate compd., a catalyst, 10-80 pts.wt. dichloromonofluoroethane as the blowing agent, 0.2-10 pts.wt. polyether-modified silicone foam stabilizer which has a wt.-basis peak top of mol.wt. distribution by GPC of 10,000 or higher and is represented by the formula [wherein 0.1<n/(m+n)<0.2; and R is H or methyl], and other additives such as a flame retardant and a filler. The material is heated to 25-40 deg.C, injected into between two press platens 1, 1 having two surfacing metal sheets 3 and panel side frames 2, 2, and allowed to foam and cure.
Patent JP-H1174328-A (JP)
Title: Wafer processor
Inventor: HATA EIJI
IPC: H01L21/677
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a wafer processor capable of minimizing the wafer exchange time between a wafer processing chamber and a load lock chamber. SOLUTION: A wafer processor is composed of a wafer processing chamber 11, a load lock chamber 12 and an arm 18 for shifting wafers 13a, 13b. The arm 18 is provided with a wafer holding means 19 capable of simultaneously holding a loaded wafer 13a and unloaded wafer 13b. Furthermore, when the wafers 13a, 13b are loaded from the load lock chamber 12 to the wafer processing chamber 11, the processed wafer 13b can be simultaneously unloaded from the wafer processing chamber 11.
Patent JP-S60123923-A (JP)
Title: Power supply controlling circuit of microcomputer system
Inventor: KINOSHITA KAZUHO
IPC: H03K17/60
Filed: 1983-12-07
Abstract: PURPOSE:To turn off the power supply to a microcomputer system without making any operation, by controlling the 1st and 2nd transistors which turn on and turn off the power supply to the microcomputer system with a signal outputted from the microcomputer system. CONSTITUTION:Power supply to a microcomputer system 1 is turned on by means of a power supply turning off signal outputted from the power supply turning off signal output terminal 12 of the system 1. A power switch 13 is used for starting the operation of the system 1 and can be turned off after the operation is started. The power supply to the system 1 from a power source 2 after turning off the switch 13 is made through the 1st transistor (Tr) 14. The 1st Tr14 is turned on and turned off by the 2nd Tr15. When the switch 13 is turned on, the Tr14 is turned on and the electric current is made to flow to a power input terminal 3 and the Tr15 is turned on and maintains the power supply. When the power supply is to be stopped, the power supply turning off signal is outputted from the system 1 and the Trs 15 and 14 are turned off. As a result, the system 1 is stably stopped from the operating condition.
Patent JP-H0672674-A (JP)
Title: Elevator control device
Inventor: KOIKE HAJIME
IPC: B66B13/14
Filed: 1992-08-31
Abstract: PURPOSE:To improve safety by simple operation by stopping opening/closing operation of a door for a fixed time when a hazardous condition is generated on the halfway of opening/closing the door to operate a stop switch, in the case of automatically opening/closing the door when arriving at an intended story. CONSTITUTION:In an elevator for an individual home, when operated call register switches 1a, 1b... in a cage or a hall, an output signal of the switch is input to an operation control circuit 3 through a call input circuit 2. In the operation control circuit 3, operation is controlled in accordance with a position of the cage and a condition of a door, to open the door by a door driving gear 6 in the case that the elevator arrives at the objective story. Thereafter, when the other call is generated, the door is closed. Here in a constitution, in the case of generating a hazardous condition such as pinching fingers or the like during operation of opening/closing the door to operate any of door opening/closing operation stopping switches 7a, 75..., the door during opening/ closing operation is stopped by emergency in a position of this door through a door opening/closing stop control circuit 9.
Patent JP-H0680488-A (JP)
Title: Photosynthesis promoter and method for promoting photosynthesis
Inventor: KAWAMURA ITSUO
IPC: C01B25/34
Filed: 1992-08-31
Abstract: PURPOSE:To promote photosynthesis in a plant by improving absorption efficiency of phosphoric acid and magnesium in a plant. CONSTITUTION:An aqueous solution of primary magnesium phosphate (Mg(H2 PO4)2) is adjusted to a proper concentration according to the kind and application period of a plant to be treated and applied to a leaf face of the plant. Since contact with iron and aluminum to make phosphate insoluble in soil is avoided, absorption efficiency of phosphate is improved. Since inhibition of absorption of phosphate with potassium in soil is avoided, absorption efficiency of magnesium is also improved. Since magnesium as a main component of chlorophyll and phosphate taking a part of energy transmission are efficiently absorbed, photosynthesis in a plant is promoted.
Patent JP-H1074550-A (JP)
Title: Equipment with connector and liquid crystal display device
Inventor: WATANABE TORU
IPC: H05K1/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an equipment having a connector, and a liquid crystal display device, which reduces the emission of unnecessary radiation waves to cause electromagnetic interference(EMI) or the entry of unnecessary radiation waves from the outside of the device and improves EMI measures for the parts of the connector. SOLUTION: In such a liquid crystal display device that a connector CTa provided on a flexible board FPC is fitted to a connector CTb provided on a printed board PCB and the flexible board FPC is electrically connected to the printed board PCB, the outer peripheries of the connectors CTa, CTb are coated with a conductive connector shield SHC and the connector shield SHC is electrically connected to either of a ground line or a power line for the flexible board FPC or the printed board PCB.
Patent JP-H1158868-A (JP)
Title: Position sensor circuit for dot line printer
Inventor: SHIRAKI JUNICHI
IPC: B41J19/18
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a position sensor employing an LED to the maximum by setting the forward current at a low level under initial state and setting the forward current at a lower limit of necessary level as the time elapses. SOLUTION: A dot line printer having a shuttle mechanism is provided with a position sensor comprising a light emitting element 31, a light receiving element 32, a movable slit and a fixed slit. A conduction integrating means 11 integrates the conduction time of the LED 31 and transmits a time integration data to next current level setting means 12 where a forward current If is preset according to a function Fi (If)=Ft (T) thence to next current control circuit 13. The current control circuit 13 drives the LED 31 while controlling the current level. Since power loss of the LED can be minimized, reliability is enhanced while prolonging the lifetime of the LED.
Patent JP-H0674432-A (JP)
Title: Rotary kiln type incinerator
Inventor: ANDO MASATO
IPC: F23G5/20
Filed: 1992-08-31
Abstract: PURPOSE:To improve the efficiency of the disposal of waste by a method wherein a first kiln is loaded with fluid matter to be disposed of and a second kiln is loaded with solid matter to be disposed of and a device for burning the matter to be disposed of in the first and second kilns by heating, which is oriented toward the first kiln, is provided in the second kiln. CONSTITUTION:Fluid matter to be disposed of 3 is put into a first kiln through a fluid matter inlet 4, preheated and dried in the first kiln 1, and then put into a second kiln 2. Solid matter to be disposed of 5 is put into a second kiln 2 through a solid matter inlet 6 and burnt together with the fluid matter to be disposed of 3. The matter to be disposed of in the second kiln 2 is heated and burnt by a heating-burning device 7 which is oriented toward the first kiln 1 and provided in the second kiln 2, and the matter to be disposed of in the first kiln 1 is heated by the heating-burning device 7 and also by heat discharged from the second kiln 2. The temperature of the inside of the second kiln 2 is controlled to a suitable point by the use of a cooling device 8. This method enables incineration disposal to be carried out efficiently and also prevents attachment of incineration residuum to the inner side of the second kiln.
Patent JP-H04116127-A (JP)
Title: Bright annealing furnace
Inventor: UDA YUNOSUKE
IPC: C21D1/26
Filed: 1990-09-04
Abstract: PURPOSE:To shorten the standby time in the start and resumption of operation without decreasing heat efficiency by providing an air pipe having many air ports opened toward the shell in a gap between the lining refractory and shell. CONSTITUTION:A metallic thin strip 1 is continuously traveled in an airtight furnace consisting of a heating zone 2 provided with a heating element 8 and a cooling zone 3, directly heated in a reducing atmosphere and then cooled. In this bright annealing furnace, slit air passage gaps 38 are provided in plural lines in the boundary between the lining refractory 11 of the furnace wall and the shell 14. An air pipe 39 is set in the gap 38. The pipe 39 is detained on the inner wall of the shell 14 by a fixture 47 and pierced with many air ports 39a opened toward the shell 14. The gas in the furnace is sucked from the air port 39a and discharged outside the furnace through the pipe 39, and the gas is freed of impurities outside the furnace, purified and recirculated into the furnace. Consequently, the standby time in the start and resumption of operation is reduced without decreasing heat efficiency.
Patent JP-S6387352-A (JP)
Inventor: JIYAN SHIYARURU MARIINIYU
IPC: B60G15/06
Filed: 1987-09-18
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-2000067011-A (JP)
Title: Master/slave system
Inventor: SHIROUCHI NAOTO
IPC: G06F15/163
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To allow a master CPU to selectively operate plural slaves CPU in a simple and inexpensive constitution. SOLUTION: A master CPU 11 is commonly connected through one communication bus 3 and one select signal line 4 with plural slave CPU 21. When any of plural slave CPU 21 is made valid, the master CPU 11 allows the valid slave CPU 21 to output a specific slave number to the communication bus 3, and turns the select signal line 4 into an active state. When information incoming through the communication bus 3 when the select signal line 4 is turned into the active state is its own peculiar identification information, each of the plural save CPU 21 recognizes that this is made valid until the select signal line is turned into an inactive state.
Patent JP-H10320340-A (JP)
Title: Message control method and device therefor in client server system, and recording medium for programming and recording and propagating the same method and communication medium
Inventor: OZAKI NAHOKO
IPC: G06F9/44
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To ensure the flexibility of server decision of an ORB(object request broker) or the like, and to save the load of a system or a network at the time of execution by storing a server to which access is performed until the previous time at the time of retrieving a server to which access should be performed by a client, and preferentially executing access to the server. SOLUTION: In a client server system, a request controller 101 constituting a message controller 100 controls a message for access from a client 111 to a server 112 based on the position information of a server stored in an access repository 103 which is updated as necessary according to a response message from a server analyzed by a message handler 102.
Patent JP-H0794582-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: UKEDA TAKAAKI
IPC: H01L23/522
Filed: 1993-09-20
Abstract: PURPOSE:To form an interlayer insulation film having no void by depositing alumina hydrate selectively at such parts as a metallization is formed at a short interval. CONSTITUTION:A metallization containing an aluminium allay 4 having an uppermost titanium nitride layer 3 is formed in laminate structure on silicon oxide 2 deposited on a semiconductor substrate 1. Alumina hydrate 6 is formed using pure water 5 at such part as the metallization is arranged at a short interval and a silicon oxide is deposited by plasma CVD on the metallization and the alumina hydrate thus fabricating a semiconductor device. Since the alumina hydrate is formed selectively at the part where the wiring interval is short, the aspect ratio can be decreased between the wirings and a voidless interlayer insulation film can be formed.
Patent JP-H0789852-A (JP)
Title: Water-soluble powder containing calcium in high concentration and its production
Inventor: INOUE RANKO
IPC: A61K131/00
Filed: 1993-09-20
Abstract: PURPOSE:To obtain water-soluble powder of calcium and to provide its production for evaporating only water from an organic acid or an organic acid- containing liquid having dissolved calcium in high concentration, powdering. CONSTITUTION:This water-soluble powder of calcium is obtained by dissolving a calcium-containing substance in an organic acid or an organic acid-containing liquid, evaporating only water, powdering. The powder is obtained by evaporating only water in a solution of calcium in the organic acid or the organic acid- containing liquid from the solution by using spray dryer, etc. The powder can dissolve calcium in water in a high ratio of 30 times as much as in milk and has neither unpleasant taste nor smell which calcium has essentially. The powder makes an irritating smell of an organic acid even into a mild acidity, can be orally administered as it is or added to various kinds of foods and orally administered and supply all users from old people to children with calcium while enjoying its taste.