baber/WOPTO huggingface dataset:
Patent JP-H09207989-A (JP)
Title: Water tank for fire prevention
Inventor: HARADA MASATOSHI
IPC: B65D88/76
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To surely reduce the deformation of a water tank, which generates as a result that the lateral reaction force decreases due to ground collapse by fixing a connecting member between the tops and between the bottoms of a plurality of pipe bodies. SOLUTION: Both ends of a plurlaity of pipe bodies 5 which are fixed in parallel with each other on a foundation made of concrete, are closed with steel plates 6 with rigidity. To the tops of the pipe bodies 5 on both sides, a rising pipe 7 for water filling and water discharging is vertically connected, and a communicating pipe 10 is connected between the bottom parts of the pipe bodies 5. In this case, the pipe bodies 5 have a high rigidity by the steel plate 6 with rigidity, and of which the cross sections become hard to deform. In addition, by connecting between the tops and between the bottoms of the pipe bodies 5 with two connecting members 8 respectively, the plurality of pipe bodies 5 are integrated, and the rigidity is further increased and resists to a lateral force.  Therefore, a deformation of the water tank, which generates as a result of that the lateral reaction force becomes smaller due to ground collapse by an earthquake, etc., can be surely reduced without increasing the rigidity of the water tank by making the plate thickness thicker, etc.
Patent JP-S63183148-A (JP)
Title: Wear resistant al-si-mn sintered alloy
Inventor: KOTANI YUSUKE
IPC: B22F1/00
Filed: 1987-01-23
Abstract: PURPOSE:To produce a wear resistant Al-Si-Mn sintered alloy having high strength and excellent toughness by preparing an alloy consisting of specific ratios of Al, Si, Mn, Cu and Mg. CONSTITUTION:The Al-Si-Mn sintered alloy contg., by weight, 12-30% Si, 2-15% Mn (The total of Si and Mn does not exceed 40%.), 0.5-8% Cu, 0.1-3% Mg, and at least one or more kinds of elements selected from the group consisting of <=4%, per each element, W, Cr, Co, Zr, Mo, V, Ti, Li, Ce and Hf (The total of these elements with Si and Mn does not exceed 40%.) and the balance consisting of Al is produced by an ordinary powder metallurgical method. At the same time, the molten metal is required to quench at the cooling ratio of about >=10<2>C deg./sec.
Patent JP-S61172398-A (JP)
Inventor: TANIGAWA YOSHINORI
IPC: H05K5/02
Filed: 1985-01-28
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-S61173087-A (JP)
Title: Manufacturing method of heat exchanger
Inventor: KUMAZAKI NOBUO
IPC: F28F3/08
Filed: 1985-01-28
Abstract: PURPOSE:To obtain a heat exchanger which is easily manufactured and has a high heat exchange efficiency by impregnating one-ends of respective heat exchange elements other ends of which are alternately superimposed on each other in a resin in a molten state, and cutting off the resin adhering to said elements with a level difference in the range thereof. CONSTITUTION:One end of each of heat exchange elements 1 other ends of which are alternately superimposed on each other is impregnated in a vessel 4 accommodating therein a resin 5 in a molten state. As a result, the resin adheres up to a line (a) at the end portion of the heat exchange element 1 depending on the difference in the sectional area. The resin adheres to portions other than the end portions to line (b), and a level difference L is produced. In a line (c) within the range of the level difference L, the end portion of the heat exchange element 1 and the resin adhering and solidifying are cut off in a line (c) within the range of the level difference L. As a result, the end of spatial parts 3 are blocked and respective spacers 2 holding the interval are formed at a time. Further, the parallel flowpath 1a of the heat exchange element 1 is once blocked by the resin 5, and is opened by the cutting off. Thus, the manufacture of the heat exchanger is extremely facilitated.
Patent JP-S59141780-A (JP)
Title: Engine driven compressor
Inventor: KAZUTA HISASHI
IPC: F04B35/00
Filed: 1983-01-31
Abstract: PURPOSE:To increase transmitting efficiency and miniaturize the compressor by a method wherein a compressor case is connected rigidly to the crank case of an engine through an aligning means and the driving shaft of the compressor is driven directly by the crank shaft of the engine. CONSTITUTION:The cmpressor case 28 is connected by a tubular spacer 30, secured to the crank shaft case 12, and bolts 32. The bolt 32a is a cylindrical knock pin 34 as the aligning means coinciding the central axises of the crank case and the spacer as well as the central axises of the spacer and the compressor. The rotation of the crank shaft 22 for the engine 10 is transmitted to the driving shaft of the compressor 26. The compressor 26 vibrates integrally with the applied regarding the compressor and the engine as one rigid body and vibration may be prevented by only supporting engine side elastically by rubber dampers 20.
Patent JP-S62177397-A (JP)
Inventor: HONMA HIROSHI
IPC: E03B7/00
Filed: 1986-01-27
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-S56111954-A (JP)
Title: Data processing system
Inventor: HAYASHI SHIYOUZOU
IPC: G06F7/22
Filed: 1980-02-06
Abstract: PURPOSE:To ensure an efficient application of the region within an auxiliary memory, by adding a plural number of file labels to a real data region to secure an application in the form of a plural number of files. CONSTITUTION:A plural number of file labels 11-13 (A-C) are secured to a real data region 17 regarding a data processing system which controls the data in a file system. The information telling a common use plus a protective information are stored together within the file labels A-C which use the region 17 in common to each other. Thus three types of file labels A-C exist to a real data region 17, and accordingly three files are treated as apparently allotted individually to an auxiliary memory device. As a result, an efficient application is secured for the region within an auxiliary memory.
Patent JP-H09214937-A (JP)
Title: Communication equipment, image processing unit, communication method and image processing method
Inventor: YONEZAWA HIROKI
IPC: G08B13/196
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain an image processing unit more easily handled by providing a control means that re-sizes a video image display window so as to revise the arrangement or the number of video display areas thereby improving the operability of a supervisor. SOLUTION: A monitor terminal 60 sends a control signal in response to a control instruction of a video camera 10 of a video transmission terminal equipment 20 entered by a key board 130 or a mouse 128. A video transmission terminal equipment 20 controls the video camera 10 with a camera control circuit 12 according to the control signal from the monitor terminal 60 and controls one of a size of a window and number of images displayed on a bit map display device 135 of the monitor terminal 60 via a network 100 depending on the other. Thus, the displayed position of images by the video camera is arranged freely so as to allow the supervisor to easily handle or to select the video cameras for simultaneous display thereby providing flexibility to the operation of the supervisory system.
Patent JP-S63182798-A (JP)
Inventor: KAMAGAMI SHINYA
IPC: G06T1/00
Filed: 1987-01-26
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-2000216245-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE AKIRA
IPC: H01L21/28
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method with which an electrically superior fine contact hole can be formed. SOLUTION: A semiconductor device manufacturing method includes a step of forming lower-layer wiring 102 on a semiconductor device, a step of forming an interlayer film 103 on the wiring 102, and a step of forming upper-layer wiring 104 on the film 103. The method also includes a step of forming a first insulating film 105 on the wiring 104, a step of opening a contact hole 110, which is formed above the lower-layer wiring 102 between the adjacent upper- layer wiring 104 and 104 and reaches the first insulating film 105, and a step of depositing a second insulating film 108 on the substrate. In addition, the method also includes a step of opening a contact hole 109, which reaches the lower-layer wiring 102 by successively continuously etching back the second and first insulating films 108 and 105 by anisotropic etching.
Patent JP-H11208239-A (JP)
Title: Vehicle air conditioner
Inventor: NOMURA TOSHIAKI
IPC: B60H1/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To increase the volume of conditioned air in the face mode wherein the conditioned air flowing through the first air passage and the second passage is sent to the face opening portion by opening the communication passage. SOLUTION: An air guide plate 30 extending towards a face opening portion 21 is provided at an opening edge 23a of a communicating passage 23 which is positioned at a heater core 13. The opening edge 23a is the tip portion of a partition plate 15c on the downstream side thereof. The air guide plate 30 is formed in a form of a plate at the tip of the partition plate 15c such that it bends upward therefrom. In the face outlet mode, the conditioned air from a first air passage 80 passes through the communicating passage 23 as shown by an arrow A. The conditioned air, after passing through the communicating passage 23, is guided smoothly by the air guide plate 30 towards the face opening portion 21, because the air guide plate 30 is formed in a plate form such that it extends toward the face opening portion 21.  As a result, the volume of conditioned air is increased in the face outlet mode.
Patent JP-H0775977-A (JP)
Title: Push button type reversing valve for power tool
Inventor: ROBAATO II GEIJIYAA
IPC: F16K31/54
Filed: 1993-02-01
Abstract: PURPOSE: To minimize pressure loss in a reverse rotation valve circuit by providing a rotatable spool disposed in a circular passage with a means to receive air at one end and selectively distribute air to one of plural passages disposed adjacent to the other end. CONSTITUTION: A power tool 1 bas a handle having an air inlet 3 to give priming fluid to an air motor 13, and it is provided with a tilt valve 5 operated by a trigger 6 for feeding pressure fluid into a chamber 9. In the chamber 9, a rotary spool 10 is disposed as a reverse rotation valve means to selectively distribute the pressure fluid to a normal direction port 20 or a reverse rotation port. Air passing from an air passage 4 in the chamber 9 through the spool 10 is directed to either of two passages by actuation of the spool 10. The rotary spool 10 has plural pinion teeth in an outer circumference roughly at a middle part of it, and rack teeth of a normal direction pushbutton 30 and a reverse direction pushbutton 25 are engaged with these to control its rotation.
Patent JP-S55109217-A (JP)
Title: Calcium silicate and preparing the same
Inventor: KUBO KAZUHIKO
IPC: C04B35/22
Filed: 1979-02-09
Abstract: PURPOSE:To provide very light-weight formed body having practically sufficient strength by forming and drying dispersed slurry of hollow spherical secondary particles of wollastonite-group calcium silicate needle crystal having specific diameters and apparent specific gravity, etc. and expressed by a specific formula. CONSTITUTION:A uniform slurry formed by adding a large amount of water to calcium silicate spherical secondary particles is formed dried, where calcium silicate is expressed by the formula I, wherein 1<=x<=6, 1<=v<=6 and 0<=n<=1, and having an average gravity-settling height (a property indicating setting property), of 800ml or more, external diameter of 5-110mum, average apprarent density of 0.04-0.09g/cm<2>, and average outer-shell density Y satifying the formula II, wherein X is average particle diameter of 5-40mum, and B is a constant of 0-0.115). The formed and dried product has extremely light weight and high mechanical strength so far impossible to obtain. When inorganic fiber, such as asbestos, is added to the above slurry as a reinforcing agent, mechanical strength is further increased. Adding surfactant is effective in preventing contraction.
Patent JP-H02194835-A (JP)
Title: Adsorptive structural body of gas
Inventor: TSUCHIDA HIDETOSHI
IPC: B01J20/28
Filed: 1989-01-23
Abstract: PURPOSE:To obtain an adsorptive structural body capable of efficiently adsorbing gas in a solid phase state by forming the adsorbent of gas into a honeycomb shape having many parallel gas flowing hole parts. CONSTITUTION:An adsorbent of gas such as oxygen, nitrogen, acetylene, nitrogen monoxide and carbon monoxide is formed into a honeycomb shape having many parallel gas flowing hole parts by a freeze-drying method. Thereby the adsorbent has large surface area and also flowability of gas is enhanced. In such a way, the adsorptive structural body capable of efficiently adsorbing gas in a solid phase state is obtained.
Patent JP-S58132044-A (JP)
Title: Non-expanded antistatic synthetic resin product
Inventor: KUMASAKA SADAO
IPC: C08L71/02
Filed: 1982-02-01
Abstract: PURPOSE:To provide the titled non-expanded product, which is little charged and can be used as an electrically conductive resin material, by incorporating a polyhydroxy compd. having an ethylene oxide content not lower than a specified amount in a thermoplastic or thermosetting resin. CONSTITUTION:A non-expanded antistatic synthetic resin product obtd. by incorporating 10-200pts.wt. polyhydroxy compd. having an ethylene oxide content of 15% or above such as polyoxyethylene propylene glycol in 100pts.wt. thermoplastic resin such as PE or PVC. This article can be applied to materials which should be non-electrostatic, such as electrostatic recording paper, spinning roll, etc., and is useful as a package for semiconductor devices such as IC or as an electrically conductive resin material. A thermosetting resin may be used in place of said thermoplastic resin.
Patent JP-S58131548-A (JP)
Title: Remote visual observing device
Inventor: TOMOMATSU KENICHI
IPC: G02B23/24
Filed: 1982-02-01
Abstract: PURPOSE:To eliminate the need for nonblurring a television camera, to reduce the size of a titled device and to improve the reliability of detection through operator's eyes by, remotely observing the inside of a casing by a reflector movably supported at adjustable angles. CONSTITUTION:The reflector 4 suspended by a rail 3 laid in the longitudinal direction the inside of the casing 1 is formed by a nonblurred convex mirror or the like and can be moved back and forth by remote control and its angle can be rotatably adjusted in the vertical and horizontal directions. A manhole 2 is opened and an industrial television camera 9 is arranged through a screening wall 8 to freely observe the inside of the casing by moving the reflector 4 in various directions. Consequently it is unnecessary to apply nonblurring to the television camera 9 to be used in a nonradiated atmosphere, so that the apparatus can be lightened in weight and simplified, the screen can be colored and the reliability of observation can be improved.
Patent JP-2000212775-A (JP)
Title: Method and chamber for surface treatment
Inventor: TAKAHASHI KATSUHIRO
IPC: H01L21/306
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce the variance in the surface treatment between a plurality of members to be simultaneously treated. SOLUTION: A surface treatment chamber 80 has a narrow inlet side gas flow passage 100 between an inner wall 98a of a treatment chamber body 82 and a side surface 96c of a treatment base part 92, and has a narrow gas flow passage between an inner wall 98b and a side surface 96d. An inlet side gas storage part 104 and an outlet side gas storage part 106 are provided on a lower part of the treatment base part 92. The processing gas flows into the inlet side gas storage part 104 from a gas inlet 108, and flows into an upper processing space 112 of the processing base part 92 through the inlet side gas flow passage 100. The outlet side gas flow passage 102 allows the processing gas in the processing space 112 to flow in the outlet side gas storage part 106. The processing gas in the outlet side gas storage part 106 is discharged outside through a gas outlet 110.
Patent JP-H05227045-A (JP)
Title: Radio receiver
Inventor: HIRAYAMA MASARU
IPC: H03J5/24
Filed: 1992-01-30
Abstract: PURPOSE:To obtain a multi-band radio receiver capable of efficiently switching bands only by one band changing switch. CONSTITUTION:Prescribed channel selection control is executed by a microcontroller 1 and receiving frequency, a preset number, etc., are sent and displayed to/on a display part 2. A band changing switch 4 in a switch part 3 is a band changing switch for channel selection and includes a preset button also. When the switch 4 is depressed, the microcontroller 1 judges whether band switching is to be executed or not, and in the case of switching a receiving frequency band, outputs an AM band switching signal 101 or an FM band switching signal 102 to execute the switching operation of a peripheral circuit and broadcasting reception for the selected channel.
Patent JP-S60158961-A (JP)
Title: Continuous casting method of steel containing bi or pb
Inventor: OOGUCHI SHIGERU
IPC: B22D11/11
Filed: 1984-01-30
Abstract: PURPOSE:To cast continuously and stably steel contg. Bi or Pb at a specific rate or above without explosion and scattering by starting casting without adding Bi or Pb to the molten steel in the initial period of casting and charging continuously the additive component by each adequate amt. to a casting mold, etc. from the time when the stable continuous casting operation is started. CONSTITUTION:A steel contg. Bi or Pb is produced by adding a Bi or Pb component to a high oxygen-contg. molten metal without using a deoxidizing agent such as Al, Si, etc. A small explosion and scattering arise in the casting mold or tundish in this stage but such phenomenon is only for the beginning of pouring and does not arise when the pouring is stabilized. The steel contg. >=0.02wt% Bi or Pb is thus stably and continuously cast by charging continuously the additive component to the casting mold or tundish from the stable transfer stage after the start of continuous casting.
Patent JP-S56111693-A (JP)
Title: Transfer of open pattern
Inventor: INOUE SATORU
IPC: B41M3/12
Filed: 1980-02-09
Abstract: PURPOSE:To obtain a material to be transferred having an open pattern by a method wherein a water soluble resin layer is partially installed on a surface of a material to be transferred and a transfer sheet is superposed on this, then, transfer is performed by heating and thereafter, rinsing is performed to melt the abovementioned resin layer and the transferred layer on the resin layer is removed. CONSTITUTION:A water soluble resin layer 12 such as PVA is partially installed on the surface of a material to be transferred 11 such as an acrylic resin. Whereas, on a film substrate 13 such as polyester, a friction agent 14 is coated, if necessary, and further, thereupon, a metallic evaporation layer 15 such as aluminium and a heat sensing bonding agent layer 16 such as acrylic material are installed sequentially to make a heating transfer sheet A available. And then, the bonding agent layer 16 of the sheet A is superposed on a plane including the resin layer 12 and it is heated and thereafter, the substrate 13 is rubbed off to perform a transfer. Next thereto, this transferred material to be transferred 11 is rinsed to melt away the resin 12 and the metallic layer 15 and the bonding agent layer 16 which are transferred on the surface thereof are removed, thus, a material to be transferred having an open pattern B is obtained.
Patent JP-H06232495-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KURANAKA SATOSHI
IPC: H01S5/00
Filed: 1993-02-02
Abstract: PURPOSE:To provide a semiconductor device which has a highly reliable electrode by reducing the thickness of the expensive Pt layer of a Ti/Pt electrode structure formed on a (p) type compound semiconductor layer and reducing stress on an insulating film. CONSTITUTION:A Ti deposited layer 105b is formed as barrier metal between a Ti deposited layer 105a and a Pt deposited layer 106 which form Ti/Pt electrodes and an Au deposited layer 107a. The Ti deposited layer 105a and the Pt deposited layer 106 are formed only on a contact window 104. Since Ti is used as barrier metal, the thickness of the Pt used for the Ti/Pt electrode can be thinned ensuring the reliability. Since Ti/Pt double layer film is not provided on an insulating film, stress is not applied on the insulating film. Thus, semiconductor device deterioration due to cracks and peeling on the electrode and an SiO2 film and dislocation and defects in the semiconductor element is prevented and high reliability that allows excellent durability and long life is ensured.
Patent JP-S55107985-A (JP)
Title: Illuminated watch
Inventor: MITSUI HIROMITSU
IPC: G09F9/00
Filed: 1979-02-13
Abstract: PURPOSE: To save the power consumption of an illuminated watch by employing flat light radiating illumination member of desired shape to uniformly illuminate the display surface of the watch and to simultaneously divide the illuminated area.  
     CONSTITUTION: A flat light radiating illumination member such as, for example, an EL layer is divided into two elements 5a, 5b to introduce lead wires 5c, 5d, 5e and 5f therefrom. The time display on the display panel 3 is selectively illuminated entirely, at the hour display unit or minute display unit by operating a control button. Since the EL illuminator is thus divided and the divided portion is selectively illuminated, the power consumption can be further saved. In addition, when this is applied for a multi-function watch, further effects can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04254681-A (JP)
Title: Automatic unlocking device
Inventor: KUWABARA HIROAKI
IPC: G08B13/06
Filed: 1991-02-06
Abstract: PURPOSE:To improve the burglar-proof property by receiving a frequency signal for watching by an unlocking confirming device provided to a key, and transmitting an echo when it is coincident with a specific frequency, and at the same time, operating an unlocking member responding to the echo. CONSTITUTION:A signal generator 21 to generate a frequency signal for watching, and an echo detector 22 are provided, and they are converted at every specific cycle by a change-over switch 24. And then, an unlocking confirming device 30 is provided to a key 14, while a signal transmitter/receiver 23 is provided in a key hole 17. Then, the key 14 is inserted to the key hole 17, and the frequency signal for watching is received by the device 30 through the transmitter/receiver 23. And when the signal is coincedent with a specific frequency, a resonance circuit 31 in the device 30 generates an echo, and it is transmitted to the echo detector 22 through the transmitter/receiver 23. Furthermore, subject to the echo detection by the detector 22, an unlocking means 26 unlocks an electric lock 13. Consequently, it is made difficult to produce a passkey, and the burglar-proof property can be improved.