baber/WOPTO huggingface dataset:
Patent JP-H01268246-A (JP)
Title: Device for calculating line number of branch line system
Inventor: SATO IZUMI
IPC: H04M3/36
Filed: 1988-04-19
Abstract: PURPOSE:To quickly perform certain comparison between the line capacity of a network branch line and communication fee of public telephone by calculating the line capacity and communication fee at the title device. CONSTITUTION:A calling distance is calculated by calculating the square number fitted to a square area to which an originating point and incoming point belong. In addition, a line capacity is calculated by estimating the unit originating number based on a measured originating number and summing the unit originating number separately to the originating points and incoming points. Then the line capacity of a branch line is decided based on the line capacity and the communication fee of the public telephone is calculated based on the calling distance and unit originating number. Thereafter, the cost of the telecommunication is found based on data including the above-mentioned results and furthermore, a constituting plan is evaluated including the performance. Since the series of works for analyzing the constitution of a network and calculating the capacities of branch lines of the network from the investigating results of the current telephone calling quantity can be carried out with the title device, accurate processing results are obtained.
Patent JP-S60243763-A (JP)
Title: Dual port memory control circuit
Inventor: TEJIMA KEIZOU
IPC: G06F15/167
Filed: 1984-05-17
Abstract: PURPOSE:To guarantee simply the contents of data by outputting an access inhibition signal during the access of a CPU for accessing data in each byte, and making a CPU for accessing data in each word wait to access. CONSTITUTION:When a CPU1 is to access dual port memories 3, 4 in each byte length, an access signal is transmitted from the CPU1 to the memories 3, 4 through memory access signal lines 14, 13 and the CPU1 can access the memories 3, 4 in each byte. During said access, a memory access signal from a CPU2 is inhibited by a memory access inhibition signal. In addition, a waiting signal is outputted to the CPU2 and the CPU2 is kept at waiting status without accessing the memories 3, 4.
Patent JP-H01269555-A (JP)
Title: Thermal printer device
Inventor: UEHARA KAZUMI
IPC: B41J2/32
Filed: 1988-04-20
Abstract: PURPOSE:To enable carrying smoothly and positively in the desired carrying direction by a simple constitution without using a special guide means by integrally forming a protruding section reinforcing holder itself while guiding an optical fixing type heat-sensitive film to the inwall section of a holder holding a light source for fixing. CONSTITUTION:A fixing section 22 includes a pair of ultraviolet lamps 60a, 60b disposed opposed to both surfaces of all optical fixing type heat-sensitive film F, and the lamps are held respectively by lamp holders 62a, 62b. The lamp holder 62a is positioned at the lower section of the film F and extended in the main scanning direction of the film F, the inwall surface 64 of the lamp holder 62a is inclined to the central side and formed in a V-shaped section, and the ultraviolet lamp 60a is arranged at the central section of the lamp holder 62a. Protruding sections 68a-68c are swollen and molded to the upstream side in the carrying direction from the ultraviolet lamp 60a and protruding sections 70a-70c to the downstream side to the inwall surface 64 of the lamp holder 62a. The end faces of the upstream-side protruding sections 68a-68c are directed in the horizontal direction and positioned at a section upper than the lamp 60a, and the end faces of the downstream-side protruding sections 70a-70c are inclined in the downward direction to the lamp 60a and terminated on the lower side of the lamp 60a. The upper side is also organized approximately similarly. Accordingly, no special guide is needed, and the film can be guided positively in the specified carrying direction.
Patent JP-H06308064-A (JP)
Title: Method for inspecting adhesive coated face
Inventor: KONNO SEIJI
IPC: G01N25/72
Filed: 1993-04-23
Abstract: PURPOSE:To provide an inspection method wherein a radiation thermometer is used, bubbling of an adhesive coated face produced in transfer inferiority thereof and dry process after the adhesive coating is detected. CONSTITUTION:A radiation thermometer 4 is neared to a coating roll 2, set vertical to the face of the coating roll 2, connected to a detection part 5, a signal detected in the detection part 5 is converted into an analog signal (4-20mA) in a conversion indicator 6 and transmitted to a relay 7 for reading.
Patent JP-H0598173-A (JP)
Title: Azo-based compound and photoreceptor using the same
Inventor: SAKUMA TADASHI
IPC: C09B35/378
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a new azo-based compound, capable of providing a photoreceptor suitable as laser printers, etc., used in the near infrared region due to high sensitivity within a long wavelength region such as the near infrared region and excellent in light stability. CONSTITUTION:An azo-based compound expressed by formula I (A is coupler residue; R<1> is N2-A, H, alkyl, etc.; R<2> is H, alkyl, amino, etc.), e.g. a compound expressed by formula II. This compound is obtained by dropping nitrous acid into an acidic aqueous solution of, e.g. a triamine expressed by formula III [R<1a> is other groups except N2-A in R<1>] while stirring the acidic aqueous solution, then adding a hydrogen halide, etc., diazotizing the compound expressed by formula III and subsequently reacting the obtained hexazonim salt expressed by formula IV (X is Cl<->, Br<->, etc.) with a coupler expressed by the formula AH in an organic solvent such as dimethylformamide.
Patent JP-H06306043-A (JP)
Title: Production of alkylsulfonyl chloride
Inventor: TANAKA NORIO
IPC: B01J31/02
Filed: 1993-04-23
Abstract: PURPOSE:To obtain the compound useful as an intermediate for medicines, pesticides, etc., in a high yield, while reducing side reactions, by chlorinating an alkylmercaptan compound with a chlorinating agent in the presence of a catalytic amount of a quaternary salt in a two phase system comprising an organic solvent and water. CONSTITUTION:An alkyl mercaptan compound of formula I (R is alkyl, aralkyl; X is H, alkali metal) is chlorinated with a chlorinating agent in the presence of a catalytic amount of a quaternary salt in a two phase system comprising an organic solvent such as 1,2-dichloroethane and water to produce an alkylsulfonyl chloride of formula II (e.g. ethane sulfonyl chloride). The quaternary salt used in the reaction is preferably a quaternary ammonium salt such as tetramethyl ammonium or a quaternary phosphonium such as tetramethyl phosphonium chloride. The chlorinating agent is preferably chlorine or sulfuryl chloride. The quaternary salt is preferably used in an amount of 0.5-10wt.% based on the alkyl mercaptan compound of formula I. Since the reaction conditions of the method are mild, and since the amount of the used catalyst is a little, the method is industrially highly useful.
Patent JP-H069084-A (JP)
Title: Ream divider device for flat paper sheet
Inventor: KARIYA AKIHIRO
IPC: B65H3/00
Filed: 1991-04-03
Abstract: PURPOSE:To provide a ream divider device for a flat paper sheet by which the ream of flat paper sheets piled in heaps can be mechanically divided without injuring the paper face of the ream. CONSTITUTION:This ream divider device is constituted of a marker presser roll l, a marker sucking member 2, a divider pad 3, a divider belt 4, a belt inserting bar 5, a reel drum 6, and a tacker 7, and the divider belt 4 can be advanced or retreated in X-axis direction, the tacker 7 can be moved in X-axis, Y-axis, Z-axis directions, the marker M on the end edge part of the ream is pressed by the marker presser roll 1, the marker M is sucked and removed by the marker sucking member 2, the ream on the upper part of the marker M is lifted by the divider pad 3, and the divider belt 4 is inserted into the space part so as to divide the ream. After inserting the tacker 7 into the end edge part of the ream through the divider belt 4, it can be moved along the end edge part of the ream in the Y-axis direction, and the ream can be divided in the optional position so as to form a space part.
Patent JP-H03294432-A (JP)
Title: Production of extra thin steel sheet for welded can excellent in blank layout property
Inventor: MARUOKA KUNIAKI
IPC: C21D9/46
Filed: 1990-04-13
Abstract: PURPOSE:To remove restrictions in the direction of blank layout and to produce the steel sheet free from flange cracking, having specific sheet thickness, and increased in hardness and strength by treating a slab of a steel having a specific composition under the prescribed working conditions. CONSTITUTION:A slab of a steel having a composition consisting of, by weight, <=0.0060% C, <=0.06% Si, 0.05-0.60% Mn, <=0.06% P, <=0.06% S, 0.005-0.100% acid soluble Al, >0.0060% N, and the balance iron with inevitable impurities is prepared. This steel slab is cooled down to a temp. lower than the Ar3 transformation point, heated up to a slab reheating temp. of >=1050 deg.C to undergo hot rolling, finished at a temp. not lower than the Ar3 transformation point, and pickled. Subsequently, after cold rolling, the resulting sheet is subjected to recrystallization annealing and then to secondary cold rolling at 10-<25% reduction of area, by which sheet thickness, HR30-T hardness, and tensile strength in a rolling direction are regulated to <=0.15mm, >=62, and >=44kgf/mm<2>, respectively. By this method, restrictions in the direction of blank layout on can makers can be removed, and the steel sheet capable of can manufacturing by any of a normal method, a reverse method, and combination of them can be produced.
Patent JP-H01270639-A (JP)
Title: Apparatus for measuring embrittlement
Inventor: ITOU HIROSHIGE
IPC: G01N3/32
Filed: 1988-04-22
Abstract: PURPOSE:To measure embrittlement using a fine metal piece, by calculating a relational expression of preliminarily obtained breaking load, breaking energy and ductile fracture rate with fracture transition temp. and calculating the fracture transition temp. of a member to be measured to the values measured from said expression. CONSTITUTION:The fine test piece collected from a member to be measured and having a notch formed thereto is cooled to testing temp. and bending load is applied to the cooled test piece by a load applying apparatus 9. The displacement and load until the test piece reaches destruction are detected by a load displacement detector 10 and a breaking load measuring device 12. The breaking load and the displacement to each load are integrated by a breaking energy measuring apparatus 11 to calculate the breaking energy absorbed by the test piece. The ductile fracture rate of the fracture of the destructed test piece is measured by a fracture measuring apparatus 13 and these detected values are inputted to an analyser 14 to be substituted for the relational expression of preliminarily obtained breaking load, breaking energy or ductile fracture rate with fracture transition temp. to calculate the fracture transition temp. of the test piece. By a rise in said temp., the embrittlement degree of the member to be measured can be judged.
Patent JP-S63262961-A (JP)
Title: System for controlling speed of facsimile equipment
Inventor: KURAGAMI NAOKI
IPC: H04N1/04
Filed: 1987-04-20
Abstract: PURPOSE:To obtain stable picture quality, by controlling speed by monitoring the memory quantity of a buffer memory until the speed reaches to the minimum speed when it is decreased from the maximum speed and it reaches to the maximum speed when it is increased from the minimum speed. CONSTITUTION:An original 6 is placed on an original placing table 4, and the original 6 is read by either moving an optical board 1 on which an image pickup element 3 is loaded above the original placing table 4, or moving the original placing table 4. At this time, the speed is controlled by monitoring the memory quantity of the buffer memory 8 until the speed reaches to the minimum speed when the speed is decreased from the maximum speed surely, and it reaches to the maximum speed when it is increased from the minimum speed surely. Since no steep change occurs at speed, it is possible to obtain a picture superior in picture quality.
Patent JP-2000290739-A (JP)
Title: CRUCIBLE MADE OF Ir ALLOY
Inventor: TANAKA KUNIHIRO
IPC: F27B14/10
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To increase the high temp. strength of a crucible and to prevent its oxidative volatilization even in the air by forming an alloy contg. Rh in a specified ratio range or Pt in a specified ratio range, and the balance Ir. SOLUTION: The content of Rh is controlled to 0.5 to 40 wt.%, or the content of Pt is controlled to 0.5 to 40 wt.%, and the balance is respectively composed of Ir. When Rh or Pt by 0.5 to 40 wt.% is added to Ir, the oxidative volatilization of Ir is suppressed, and, even if heating to a high temp. of 1,400 to 2,200 deg.C in the air, the oxidative volatilization of Ir hardly occurs. Rh or Pt is added to Ir, which is melted and cast to make an ingont of an alloy. This is forged, rolled and worked into a planar board. From this planar board, a square board and a circular board are cut out, the square board is rounded to make a cylinder, the bottom of the cylinder is welded with the circular board, and the weld zone is formed to complete a crucible.  Even in the case this crucible is heated at 1,700 deg.C for 20 hr in the air and is thereafter slowly cooled, there is apparanently no change at all, and it is not oxidized and deformed.
Patent JP-S62254472-A (JP)
Title: Photoelectric switch
Inventor: KITAMURA SUSUMU
IPC: H01L31/0232
Filed: 1986-04-28
Abstract: PURPOSE:To prevent the invasion of disturbance light except the reflected light radiated from an emitter to a receiver and to improve the efficiency of receiving light by providing a transparent projection to the outer surface of the bottom of a nontransparent resin case only at the bottom of the emitter. CONSTITUTION:A transparent projection 14 is provided to the outer surface of the bottom of a nontransparent resin case 3 only at the bottom of an emitter 1 and no transparent projection is formed on a receiver 2. Accordingly, the flat bottom of the receiver 2 is perfectly encircled with the bottom surface of the nontransparent resin case 3. This perfectly prevents the invasion of disturbance light from the bottom of the receiver 2 and only the reflected light radiated from the emitter 1 is received. The transparent projection 14 provided only on the bottom of the emitter 1 is abutted on the bottom surface of a lower metal mold and supports the weights of the emitter 1 and the receiver 2 and holds the stable states of the emitter 1 and the receiver 2.
Patent JP-S62254262-A (JP)
Title: Managing method for car allocation
Inventor: TANAKA TOSHIHIKO
IPC: G06Q50/00
Filed: 1986-04-28
Abstract: PURPOSE:To enable cars to accurately understand their allocated destinations by providing a map display means to each car for radio reception of the plane coordinates of allocated destinations from an allocation center and confirming the allocated destination of each car via said map display means. CONSTITUTION:The data collected previously from each customer are converted into the plane coordinates and displayed on the map of a map book 1 with the telephone numbers used as key words. These plane coordinates are inputted to a computer C set at an allocation center Z together with the names of customers. When the family member X1 of a customer X calls the center Z to tell his/her name together with the telephone number, a receptionist Z1 sends the name X1 and high/her telephone number to an operator Z2. The operator Z2 inputs the telephone number to the computer C and finds out the coordinates 'KE-10' corresponding to the relevant destination to sends the coordinates 'KE-10' and the name X1 to a liaison man Z3. The liaison man Z3 sends by radio, etc. both the coordinates 'KE-10' and the name X1 to the driver M of a car Y. Then the driver M confirms the address of the customer X via a map display device.
Patent JP-S62255644-A (JP)
Title: Controller for transmission equipped with subtransmission
Inventor: NISHIKAWA SEIICHI
IPC: F16H61/12
Filed: 1986-04-28
Abstract: PURPOSE:To improve the reliability of the controller by preventing a subtransmission to carry out speed change, even if one of the solenoid valves is switched, by permitting two solenoid valves to be operated and executing the speed change of the subtransmission when the supply and discharge state of the corresponding oil passage is switched. CONSTITUTION:Switching control for a subtransmission is carried out by a selecting valve 10, and when both of the first and second solenoid valves S4 and S5 are operated, the supply and discharge state of the hydraulic pressure into each control port 11, 15 of the selecting valve 10 is varied, and the valve piece of the selecting valve 10 shifts, and the supply state of the hydraulic pressure into the subtransmission is varied to select the high and low states. When any of the solenoid valves is put inoperative or operated singly, the selecting valve 10 maintains the present state by the feed and discharge states of the hydraulic pressure by an oil passage through another solenoid valve, and the electrical switching control for the subtransmission can be performed with high reliability.
Patent JP-H07114665-A (JP)
Title: Coin processing device
Inventor: MIKAMI MITSUGI
IPC: G07F1/02
Filed: 1994-05-12
Abstract: PURPOSE:To prevent falling liquid matter from sticking electronic equipment, etc., in the coin processing device by speedily discharging the liquid matter falling on the top surface of the coin processing device to the outside through a liquid matter discharging means formed on the internal and external surfaces of the device. CONSTITUTION:The liquid matter falling on the top surface 50 of a device main body 11 is guided to the right side behind the device main body 11 through a recessed part 51 and a 1st liquid matter guide groove associated with the recessed part 51, and speedily discharged to outside the machine main body 11. Even if sticky liquid matter such as a cleaning agent falling on the top surface 14a of a coin selection part 14, the liquid matter is discharged to outside the device main body 11 through a slanting top surface 14a and a guide groove 44 formed on a rear cover covering the back of the coin selection part 14. Further, liquid matter falling along a cable 19 is gathered in a box as a liquid matter collection part and further speedily discharged to outside the device main body 11 through a hole 11b formed below the left flank of the device main body 11 and a groove 11c which is linked with this hole 11b.
Patent JP-S61255587-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KONISHI HARUO
IPC: G11C11/413
Filed: 1985-05-09
Abstract: PURPOSE:To complete a recall operation and to stabilize the operation of a RAM section by abruptly leading a drive voltage when the condition of the RAM section is sbabilized. CONSTITUTION:When a signal is applied to an input 3, a power source voltage VRC is supplied to the RAM section of an unvolatile RAM by a driving circuit. As soon as the VRC is brought to 'L' level, the RAM section is reset and the transfer of the data is completed, the VRC is raised. In this case, the driving ability of the PMOSFET 1 of a CMOS inverter constituting the drive circuit is made smaller, the VRC is gradually led to reach to the voltage VDET of a point A, and then the CMOS inverter 4 as a detecting circuit is reversed, 'L' level is impressed to the gate to the PMOSFET 5 of the driving circuit and the VRC is abruptly led by the FET 5.
Patent JP-H04327319-A (JP)
Title: Bending machine
Inventor: FUJIWARA KENICHI
IPC: B21D5/01
Filed: 1991-04-30
Abstract: PURPOSE:To provide such a new bending machine as not obtained conventionally, which can attain simultaneously all of the reduction of a die manufacturing cost, the improvement of a die operation rate, and also, the improvement of a die maintenance property, comparing with the conventional bending machine for adopting a cam type or a link type. CONSTITUTION:In the bending machine for placing a working stock between the upper punch and the lower die and performing bending to this working stock, it constitutes a characteristic feature of constituting it so that horizontal direction moving levers 5, 10 for coming into contact separately with the upper punch 1 and the lower die 6 when they advance in the horizontal direction and allowing the upper punch 1 to descend and allowing the lower die 6 to ascend are provided independently on the upper die and the lower die, respectively, and said each horizontal direction moving lever 5, 10 is operated by an electrical timing based on the vertical motion of the upper die and the lower die, respectively.
Patent JP-S62295659-A (JP)
Inventor: ROURU GAIBAATO
IPC: A23L3/365
Filed: 1987-04-23
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-H04328704-A (JP)
Title: Optical transmission and reception module
Inventor: KATSUKI YOICHIRO
IPC: G02B6/28
Filed: 1991-04-30
Abstract: PURPOSE:To use a photodetecting element for monitoring a semiconductor laser as a photodetecting element in common by forming an optical coupler of a light guide. CONSTITUTION:When the semiconductor laser 34 is driven to oscillate laser light with specific wavelength, its signal light is propagated in a 1st light guide 37 and sent out through a connector 35. Further, the monitor light of signal light is efficiently propagated by a 3rd light guide 40, and photodetected by a photodetecting element 41 and converted into an electric signal. When the external signal light is propagated to the light guide 37 through the connector 35, the light is branched by an optical coupler part 38 to a 2nd light guide 39, and efficiently photodetected by a photodetecting element 40 and converted into an electric signal. Namely, the photodetecting element 41 is used in common as a monitor and a photodetector, the light guides are used for their coupling, and the optical coupler 38 is formed of the light guides, so the size and cost are reducible and the capacity of the photodetecting element is decreased in capacity to eliminate restrictions of a band. Further, the photodetection sensitivity is improved, so fast, long-distance transmission becomes possible.
Patent JP-H06287926-A (JP)
Title: Filter element moving type dust collector
Inventor: HIRAI ATSUO
IPC: E02B5/08
Filed: 1993-03-31
Abstract: PURPOSE:To easily strip off object hard to be stripped off and operate the dust collector for a long time by providing a stipping off means for removing long-size dust stuck on a screen. CONSTITUTION:A dust collector 2 is provide with an endless belt type screen 7 two-folded through rollers 5, 6 therein. Screen holes are provided so as to be arranged in line arrangement or zigzag arrangement on the flat plate of the screen 7. A washing nozzle 4N for jetting washing water perpendicular to the screen face and a washing nozzle 4M for jetting washing water in the same direction as the basic line of the screen face are provided on the upper position of the belt type screen 7, and a rotary brush 9 for brushing the screen face is also provided. Further, a screen dregs collecting and discharging device 8 to strip off and remove long-size dust stuck to the screen is provided in the screen 7, and hence dust is easily removed.