baber/WOPTO huggingface dataset:
Patent JP-S6068634-A (JP)
Title: Semiconductor device
Inventor: OOKI MASARU
IPC: H01L21/768
Filed: 1983-09-26
Abstract: PURPOSE:To accelerate the operation of a semiconductor device with a silicide layer by connecting a metal silicide layer formed on a polycrystalline silicon of lower layer with two polycrystalline silicon layers, thereby enabling to reduce the contacting area between two polycrystalline silicon layers. CONSTITUTION:A high melting point metal layer is formed on the first polycrystalline silicon layer 3, a molybdenum silicide layer 8 is formed by exposing, for example, in nitrogen atmosphere of high temperature to remove the prescribed portion such as by a lithographic technique. Then, the second polycrystalline silicon layer 5 is formed, and the prescribed portion is allowed to remain. According to this method, even if the layers 3, 5 are in reverse conductive types, no P-N junction is formed due to the presence of an intermediate silicide layer 8. Thus, the layers 3, 5 coupled by a wiring material becomes an overlapped portion only, thereby eliminating a space for contacting and increasing the degree of freedom of wirings. The layer resistance can be reduced by silicifying the layer 3, thereby being effective for acceleration.
Patent JP-S5799893-A (JP)
Title: Time division multiplex transmission controller
Inventor: OGAWA JIROU
IPC: H04Q9/02
Filed: 1980-12-15
Abstract: PURPOSE:To provide a delay switch function with high accuracy and changeable set time easily, and to simplify a delay switch mechanism, by adding a few circuit components to a main operation panel to set control the delay time per switch. CONSTITUTION:An address of each terminal device is sequentially set by a micrcomputer and a control signal and a monitor signal are transmitted/received between terminal devices of address set, by a main operation panel provided with a CPU1, control memory 15 and key input section 9 and display section 17. Further, a set memory 7 storing the corresponding relation of dependent load of a control terminal device, delay time data and content data of delay operation and a switch of a switch input terminal with delay operation are provided, and a clock section 8 consisting of a count memory 14 and a frequency division circuit 13 and frequency-dividing the clock signal and measuring the time length is provided. The setting and control of the delay time of each switch at each terminal are executed with high accuracy through the addition of simple component.
Patent JP-H1126299-A (JP)
Title: Chip capacitor
Inventor: HORIKAWA KATSUJI
IPC: H01G9/08
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a chip capacitor which can be mounted on a printed board with stability and with ease. SOLUTION: A chip capacitor is formed by housing an electrolytic capacitor having metal terminals in a resin case 30, exposing the metal terminals at one end of the resin case 30 and placing the metal terminals as outer connection terminals 32 and 34. In this case, an opening 36 is provided at the other end of the resin case 30. Potting resin 38 filling the resin case 30 up to the end with opening 36 is exposed. A dummy terminal 40 corresponding to the outer connection terminals 32 and 34 is placed at this end. A diaphragm 42 protruding toward the outside is formed on the dummy terminal 40 in a position corresponding to the opening 36. The inside of the diaphragm 42 is filled with a resin adhesive exhibiting a good adhesion with the potting resin 38 to fix the dummy terminal 40 at the end of the opening of the resin case 30.
Patent JP-S6156075-A (JP)
Title: Cultivation of human-human hybridoma
Inventor: MURAKAMI HIRONORI
IPC: C12P21/08
Filed: 1984-08-28
Abstract: PURPOSE:To enable the mass-culture of human-human hybridoma in a serum-free medium, by suspending the human-human hybridoma in the medium in a culture vessel, supplying fresh serum-free medium to the vessel, and discharging the used medium from the vessel. CONSTITUTION:A human-human hybridoma which is a hybridoma prepared by fusing a human lymphoma cell with a normal cell capable of producing human antibody, is cultured in a serum-free medium containing ethanolamine, etc., in suspended state, in a culture vessel. Fresh serum-free medium is supplied continuously or intermittently to the vessel, and the used medium is discharged from the vessel in the course of the cultivation. The supply of the fresh serum-free medium and the discharge of the used medium are carried out alternately by using a membrane which permeates the serum-free medium but is impermeable to the human-human hybridoma. A large amount of human-human hybridoma can be proliferated in high density in a serum-free medium by this process.
Patent JP-S57102355-A (JP)
Title: Drying nozzle unit in drying device for printing sheet
Inventor: HIRANO KATSUYA
IPC: B41F23/04
Filed: 1980-12-16
Abstract: PURPOSE: To prevent the production of a flame wrinkle which causes the damage of the quality of a printed matter by forming the shape of a drying nozzle unit of a special shape.  
     CONSTITUTION: A drying nozzle unit having upper and lower nozzles 111a, 112a arranged to be faced with each other along the feeding passage of a printing sheet is provided in a rear drying hood. The nozzle unit has hollow nozzle headers 111b, 112b disposed at both sides of the feeding passage of the sheet. The tubes of the nozzles 111a, 112b are bent at the center in "ku"(Japanese:hiragana,242F)-letter shape with respect to the moving direction of the sheet between the headers of both sides and are perforated with many injection ports. The tubes communicate between the headers. In this manner, the displacement of drying times at the lateral center and both ends of the sheet can be reduced, thereby preventing the production of flame wrinkle of the sheet. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000008504-A (JP)
Title: Water cutoff construction method for concrete connection object and water cutoff connecting member
Inventor: YONEMURA MASATSUGU
IPC: E03F3/04
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a water cutoff construction method for concrete connection objects and a water cutoff connecting member, which connects connection objects such as civil engineering materials or building materials together simply and reliably via the accurate fitting positioning of a connecting member main body of an elastic material, is excellent in a rigid connecting property, a following-up property to external force such as an earthquake, and a water cutoff property, is easy to manufacture and design, and can reduce the manufacturing cost. SOLUTION: Arrow-shaped lock sections 6a locked in fitting holes 3 provided at the depths from opening sections 4 facing the connecting faces 2 of concrete connection objects A, B are provided at least at one side end of a connecting member main body 6 made of an elastic material. Cleavage space sections 9 are formed in the thickness direction nearly crossing the longitudinal direction I in the connecting member main body 6.
Patent JP-S6336144-A (JP)
Title: Method for measuring moisture in liquid
Inventor: KOREEDA RYUSABURO
IPC: G01N31/00
Filed: 1986-07-30
Abstract: PURPOSE:To exactly determine the moisture content in a liquid sample by destructing the liquid paraffin film of sodium hydride in a hermetic vessel by a solvent, then injecting the sample into the vessel and measuring the amt. of the generated gaseous hydrogen. CONSTITUTION:The liquid paraffin is added to >=60wt% powdery sodium hydride coated wit the liquid paraffin to prepare 15wt% sodium hydride soln. The prepd. soln. is injected into the vessel 2 contg. the solvent such as kerosene. An aperture 3 of the vessel 2 is closed by a plug 4 and while an impeller 12 is kept rotated, the sample liquid is injected by an injector 6 into the vessel. The water in the sample and the sodium hydride in the solvent react to generate the gaseous hydrogen which in turn pushes up the piston 9 of the injector 6; therefore, the amt. of the generated gaseous hydrogen is known. The moisture content in the sample is thus calculatable. The same result is obtd. as well by dropping a soluble capsule 22 contg. 60wt% powdery sodium hydride into the liquid mixture composed of the sample and solvent and measuring the amt. of the generated gaseous hydrogen with a pressure detector 26.
Patent JP-H0844992-A (JP)
Title: Method and device and detecting traffic congestion on road
Inventor: SAITO TAKASHI
IPC: G08G1/01
Filed: 1994-07-29
Abstract: PURPOSE:To detect the congestion from the travel sound of vehicles which is observed by the road. CONSTITUTION:The vehicle travel sound is collected by fixed-point observation through a sound collector 12 and the sound volume level of the collected vehicle travel sound is discriminated by a vehicle distance discrimination unit 13 as a threshold value on the basis of an effective sound collection level Ar. When a vehicle whose sound is to be collected travels within a nearby distance range of the sound collector 12, the required travel time is discriminated in a congestion discrimination unit 14 as a threshold value on the basis of congestion decision time width Tr, and when it is detected that the required travel time exceeds the congestion decision time width Tr, the traffic congestion is acknowledged. Consequently, the traffic congestion can be securely detected at low cost on the basis of the travel sound of vehicles.
Patent JP-S6420738-A (JP)
Title: Method and system for switching radio channel for mobile body communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1987-07-16
Abstract: PURPOSE:To prevent momentary interruption of communication by using a 2nd channel so as to confirm the communication quality to be a prescribed value or over if the communication quality is deteriorated less than a prescribed quality during the communication through the use of a 1st radio channel so as to switch the channel to the 2nd radio channel. CONSTITUTION:While one radio base station 30-1 and a mobile radio equipment use one channel (old channel) for communication, if the communication quality is deteriorated less than a prescribed criterion, prior to the communication through the changeover of other channel (new channel) with other radio base station 30-2 satisfying a prescribed communication quality, a changeover transmission means 23 is switched at a speed not giving effect on the communication signal thereby sending data with tentative parallel operation of both the old and new channels. Then the quality of the new channel is checked and when it is confirmed the quality meets the requirements, the switching is finished and the communication is attained through the new channel only. Thus, momentary interruption of communication by channel changeover is not caused.
Patent JP-H0345470-A (JP)
Title: All hydraulic power steering device
Inventor: NAGAO MAKOTO
IPC: B62D5/09
Filed: 1989-07-12
Abstract: PURPOSE:To easily conduct manual steering operation in case of stoppage of discharge oil from a hydraulic source by interposing a check valve in a hydraulic line which branches off from the discharge line of a pump and leads to the auxiliary input port of the directional control valve of a steering unit. CONSTITUTION:A steering unit 2, which has a directional control valve 7 operated by an handle 1, and a steering cylinder 5 are connected to communicate with each other by the first hydraulic lines 3 and 4, and the delivery side of a pump 6 is connected to the steering unit 2 through the second hydraulic line 2 in which a pressure and flow compensating valve 10 is installed. The directional control valve 7 has input and output ports 34 and 35, the first and second auxiliary input ports 38 and 39, a pilot port 40, and left and right ports 43 and 44, and the third and fourth hydraulic lines 103 and 104, which have branched off from the second hydraulic line 8 and in which solenoid valves 105 and 106 are installed, are connected with the auxiliary input ports 38 and 39, respectively. In this case, check valves 108 and 109 are installed further in the third and fourth hydraulic lines 103 and 104.
Patent JP-H1119352-A (JP)
Title: Embroidery data processor and recording medium
Inventor: MIZUNO MASAHIRO
IPC: D05B19/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To enable embroidery data to be easily prepared, by judging, when an equipped rotation means to rotate the outline based on a seam in a preset direction is rotated, whether the outline after rotating crosses itself or not and, when crossed, changing the rotating angle of the outline. SOLUTION: In embroidery work, a user sets an allowable rotating angle change range in automatic rotating angle changing process for the outline in a dialog box showed on a part of a CRT display 19. Next, the maximum number of changing times is calculated based on the value of the allowable rotating angle change range and initialized the value of a changing times counter to count the number of changing the rotation angle to 0. After that, the outline is rotated based on the set seam direction and whether the outline crosses itself or not is judged at that time. When the outline is judged to cross itself, the angle of the set seam direction is changed within the stored allowable rotating angle change range.
Patent JP-S6337020-A (JP)
Title: Method of inverting long length material and inverting device usable therefor
Inventor: OKASHITA MAKIO
IPC: B21D43/05
Filed: 1986-07-29
Abstract: PURPOSE:To make it possible to easily revert a long length material such as an angle bar, so that one side part and the other side part thereof are directed obliquely downward, by holding the long length material in a holding section and by releasing the hold of the long length material. CONSTITUTION:Since the conveying speed of transverse feed conveyers 5 is higher than that of inverting conveyers 7, an angle bar W which is conveyed by the transverse feed conveyers 5 is fitted into a locking groove 710 in a locking pawl 71 and is held therein. In this condition one side part W1 of the angle member W is made to upright while the other side part W2 is directed in the conveying direction, and therefore it is shifted onto the inverting conveyers 7, being sidelong. In the inverting section of the conveyers 7, an inverting jig 8 abuts against the one side W1 of the angle bar W so that the angle bar W is released from the locking pawl 71 and is rotated in the cross-sectional direction of the angle bar W by the dead weight of the one side part W1. As a result the angle bar W is set on an inverting jig 8 while the one side part W1 and the other side part W2 being directed obliquely downward.
Patent JP-H0842403-A (JP)
Title: Exhaust gas recirculation trouble diagnoser
Inventor: FUJITA MASATO
IPC: F02D45/00
Filed: 1994-07-29
Abstract: PURPOSE:To secure an exhaust gas recirculation trouble diagnoser that prevents any erroneous judgment due to an engine misfire from occurring. CONSTITUTION:An exhaust gas recirculation control valve 31 is set up in an exhaust gas recirculation passage 30 connecting both intake and exhaust passages 2 and 11 of an engine 1, while an intake pipe pressure sensor 3 detecting the extent of pressure in this intake passage is installed there. A control circuit 10 forcibly closes the exhaust gas recirculation control valve during this EGR control valve opening (during the execution of exhaust gas recirculation), and when a difference in the intake pipe pressure in front and in the rear of the valve closing detected by the intake pipe pressure sensor is smaller than the specified value it so judges that abnormality with the valve is produced there. In addition, this control circuit 10 judges whether there is an engine misfire or not from a variation in engine speed, and when this misfire is detected, any execution of an exhaust gas recirculation trouble diagnosis is prohibited.
Patent JP-S6422174-A (JP)
Title: Facsimile equipment
Inventor: KAMIYAMA AKIRA
IPC: H04N1/00
Filed: 1987-07-17
Abstract: PURPOSE:To easily know the interval of respective received originals on a receiving side and to shorten a communications time by sending out partitioned data conforming to inter-original picture information in accordance with the interval of respective transmitted originals when plural originals to be transmitted are sent. CONSTITUTION:The transmitted original information of respective transmitted originals read by a reading means 113 is sent out by a picture information transmitting means 123. When the reading of the transmitted original at the reading means 113 is shifted from one transmitted original to another transmitted original, inter-orginal information 115 is outputted from an inter-original detecting means 117 in accordance with it, and in accordance with the said inter-original information 115 an inter-original picture information 119 is outputted from an inter-original picture information outputting means 121. In such a time, since the partitioned data are sent out from the picture information transmitting means 123 in accordance with the said inter-original picture information 119, the interval of respective received originals can be easily known on the receiving side. Thus, since the originals are continuously sent out, the communications time is shortened.
Patent JP-H0979150-A (JP)
Title: Movable scroll and its manufacture
Inventor: FUKANUMA TETSUHIKO
IPC: B21K3/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure strength even if a driving object part of a movable scroll is thinned by changing a mold parting surface at casting time, and making casting or a basis material at casting time remain on an outer peripheral surface of the driving object part. SOLUTION: An integral article W is molded by a first mold to form a main body part 64 and a second mold to form an almost cylindrical projecting part 65. Therefore, an outside diameter (d) of the projecting part 65 of the integral article W can be regulated in a desired range. An outer peripheral surface 65a of the projecting part 65 of the integral article W is gripped, and an outer peripheral surface 66a of a side plate forming part 66 and a spiral body forming part 67 are cut. Next, the spiral body forming part 67 after a cutting process is gripped, and an outside end surface 65b and inside surfaces 65c and 65d are cut. Therefore, a movable scroll in where a basis material of casting remains on an outer peripheral surface 43a of a boss 43 can be manufactured, and sufficient strength can be secured even if a driving object part is thin.  Therefore, size reduction and weight reduction of a scroll type fluid machine can be attained.
Patent JP-S5983157-A (JP)
Inventor: HARII DABURIYU DETSUKUMAN
IPC: G03F7/039
Filed: 1983-09-28
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-H101558-A (JP)
Title: Inorganic/organic composite foam and its production
Inventor: SHIMIZU MICHIKAZU
IPC: C08J9/06
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic/organic composite foam having improved flexibility, strengths and nonbrittleness and fireproofing performances by expanding and curing a water-based mixture comprising a phosphoric acid or sulfuric acid, a blowing agent and a resol phenol resin. SOLUTION: This foam is produced by method A comprising expanding and curing components comprising a phosphoric acid (a), a blowing agent (b) for the phosphoric acid, a resol phenol resin(c'), water and optionally an inorganic filler (d) under agitation or method B comprising expanding and curing components comprising sulfuric acid (a'), calcium or barium carbonate (b') and optionally calcium or barium oxide or hydroxide (b"), a resol phenol resin (c'), water and optionally an inorganic filler (d) under agitation. Blowing agent (b) is desirably a carbonate compound (e.g. desirably basic barium carbonate).
Patent JP-H0843913-A (JP)
Title: Displaying apparatus in finder of camera
Inventor: SUDA YASUO
IPC: G03B17/20
Filed: 1994-07-29
Abstract: PURPOSE:To miniaturize an illuminating optical system to carry out superimposing display of distance measuring point, etc. CONSTITUTION:A displaying apparatus has a plurality of electroluminescent elements 18a-18e, a light deflecting means 19 upon which light beam emitted from a pluarlity of the electroluminescent elements 18a-18e impinge, and displaying members which are set in an expected image focusing plane of a taking lens or near the plane and which have a display function based on the function of the light beam emitted from a plurality of the electroluminescent elements 18a-18e. The light deflecting means 19 is provided with a plurality of reflecting faces corresponding to a plurality of the electroluminescent elements 18a-18e and the light beam emitted from a plurality of electroluminescent elements 18a-18e reaches prescribed positions in respective displaying members through the reflecting faces and at the same time a plurality of the reflecting faces are so set as to affect the electroluminescent elements corresponding to a plurality of the reflecting faces with the deflecting function in the direction toward which the elements come closer.
Patent JP-H0342747-A (JP)
Title: Memory test system
Inventor: KIKUCHI HITOSHI
IPC: G06F12/16
Filed: 1989-07-10
Abstract: PURPOSE:To detect the fault of a random access memory address line by writing and reading different data in two different addresses which are determined by '2I'(where I: O to N N: no. of address lines) and comparing two reading data. CONSTITUTION:'0' is written in the address '0' of RAM 3, and '1' in an address '1'. The addresses '0' and '1' are read and compared and they are tested so that they are '0' and '1'. When there is a fault in the lowest-order address line 5, '1' is written in the address '0'. Thus, both data coincide, and the fault of the lowest-order address line 5 can be detected. When both data are different, 'I' is stepped, i.e. '0' is written in the address '0' of RAM 3, and '2' in an address '2'. Then, the addresses '0' and '2' are read out and they are tested to be '0' and '2'. The address '0' is fixed and '2I' is written as the address into the same address, and the presence or absence of the fault is tested for all the address lines 5 one by one.
Patent JP-S5879008-A (JP)
Title: Preparation of homogeneous polyurethane solution
Inventor: NISHIMURA TAKEO
IPC: C08G18/08
Filed: 1981-11-04
Abstract: PURPOSE:To prepare the titled solution giving a molded article having high uniformity and durability, by adding an organic diisocyanate to a polyester glycol, polyether glycol, a low molecular glycol, etc. under specific conditions, pulverizing the mixture, and dissolving the powder in a solvent. CONSTITUTION:An organic diisocyanate (e.g. diphenylmethane-4,4-diisocyanate) is added to a solution composed of a polyseter glycol, a polyether glycol (e.g. polytetramethylene ether glycol), a low molecular compound having two active hydrogen atoms (e.g. ethylene glycol) and an organic solvent (e.g. N,N-dimethyl formamide) continuously or intermittently at a rate designated by the formula [P is the total molar number of glycol and the substance having two active hydrogen atoms (kmol); A is average rare of addition on isocyanate (kmol/ min)]. The amount of the organic solvent is 10-80wt% of the theoretical amount of the produced polyurethane. The solid product produced with the progress of the reaction is pulverized in the system, and dissolved in an organic solvent.