baber/WOPTO huggingface dataset:
Patent JP-H06532-A (JP)
Title: Extruding die for hollow stock
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1992-06-18
Abstract: PURPOSE:To easily work a die for producing the die by taking such a constitution that an annular die for forming welding chambers different from and independent of both male and female dies is arranged between both dies. CONSTITUTION:As for extruding hollow dies used for extruding a metallic hollow stock such as aluminum a die 4 for forming the welding chamber 11 different from and independent of both male and female dies 2, 3 is used and it is arranged between these male and female dies to form the welding chamber 11. consequently, difficult working of recessed parts for forming the welding chambers of the male die 3 and the female die 2 is eliminated and both male die 3 and female die 2 become easy to work. Since the die 4 for forming the welding chamber is of an annular structure, the manufacture, the working can be simplified. Further, since the die 4 for forming the welding chamber different from an independent of the male and female dies is adopted and fitting parts 5, 6 for centering are provided, the forming position for the fitting part for centering and its structure can be designed to the optimum.
Patent JP-H0551200-A (JP)
Title: Air cylinder
Inventor: KUMAKURA HIDEO
IPC: F16J10/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide an air cylinder put in action with compressed air of low pressure in addition to enabling the smooth short-stroke movement of a piston even at low speed. CONSTITUTION:A body 1 is provided with a driving chamber 11 and a cylinder chamber 12. A shaft 4 is provided between the driving chamber 11 and cylinder chamber 12, and the shaft 4 is received by a pair of bearings 6, 7. The shaft 4 is provided with a rotary vane 10 at the part of the driving chamber 11, and a feed screw 5 at the tip part. A piston 2 is slidably inserted with accuracy into the cylinder chamber 12. A nut 3 is fixed to the piston 2 so as to be meshed with the feed screw 5. An air inlet 8 is provided at such an angle that compressed air flowing into the driving chamber 11 is circulated clockwise around the inner wall of the driving chamber 11, and an air inlet 9 is provided at such an angle that the compressed air is circulated counterclockwise around the inner wall of the driving chamber 11.
Patent JP-H0211007-A (JP)
Title: Manufacture of piezoelectric ceramic resonator
Inventor: IINO TAKESHI
IPC: H03H3/02
Filed: 1988-06-29
Abstract: PURPOSE:To improve the mass productivity and the quality by burning a sheet- shaped green compact, making it into a thin plate-shaped sintered compact, grinding it and overlapping, arranging and polarizing it in the thickness direction as a piezoelectric ceramic element. CONSTITUTION:A sheet-shaped green compact 1 is formed, the green compact is burnt, made into a thin plate-shaped sintered compact 2, the thickness of the sintered compact is ground to the thickness of the target, made into a piezoelectric ceramic element 3, the piezoelectric ceramic element 3 is overlapped and arranged in the thickness direction, polarization is executed in the direction vertical to the thickness direction and an electrode is given to both surfaces of the piezoelectric element 3. Consequently, it is not necessary to slice and work in the thin plate shape, and the polarization can be vertically executed in the thickness direction without giving the electrode for polarization. Thus, the piezoelectric deterioration does not occur and the resonator excellent in the mass productivity and the quality can be obtained.
Patent JP-S6322775-A (JP)
Inventor: JIYAN HENDORITSUKU BAANAADO
IPC: B62D55/20
Filed: 1987-06-26
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-S5383291-A (JP)
Title: Powder mine slurry hold
Inventor: NAKAI YASUO
IPC: B63B25/02
Filed: 1976-12-28
Abstract: PURPOSE: To enable efficiently reform the slurry of powder mine and loading it in slurry state on land in a powder mine slurry hold on the basis of loading reformed slurry of the powder mine for multipurpose utility application. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5385289-A (JP)
Title: Temperature control system
Inventor: UECHI NOBORU
IPC: F25D11/00
Filed: 1976-12-30
Abstract: PURPOSE: To eliminate temperature control ripples, such as overshoot, in a system wherein cooling amount is calculated through the comparison between the coolant temperature on the upstream of a cooler and that on the downstream of the cooler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5489538-A (JP)
Title: Rom output control system
Inventor: SHIMIZU TOMOHIRO
IPC: G06F9/22
Filed: 1977-12-27
Abstract: PURPOSE: To make small the chip size of LSI and to simplify the  circuit content, by reducing the occupied area of ROM, through common use the output line of the address information area of ROM with a plurality of outputs.  
     CONSTITUTION: ROM 1 is incorporated with the microprogram controlling each circuit, and the signals of FL designating the row address of RAM 2, SL designation the row address of RAM 2 and outputting the code, and the mode designation signal M2 are outputted. FL is fed to the row address control section 6 and also is given to the row address input terminal RAL of RAM 2 via the gate 5 to which the switching control signals t1 and 01 are given. Further, SL is given to the control section 6 via the gate 8 to which the switch control signals t1 and 02 are given and is  fed to the terminal RAL of RAM 2 together with the output of the gate 5. SL is also in common use with the code information and the number of output bits from ROM 1 is less for the number. The selection control whether SL is the row address or the code information is made by M2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0452386-A (JP)
Title: Expansion house
Inventor: OGAWA TAMOTSU
IPC: E04H15/50
Filed: 1990-06-20
Abstract: PURPOSE:To make unnecessary rails on the lower portion of an expansion house so as to reduce the cost of the expansion house by forming the connecting portion of a pantograph mechanism for each support member in such a manner as freely sliding in the longitudinal direction of each supporting member. CONSTITUTION:A pantograph mechanism 5 is comprised of an oscillation supporting member 2 and a link 3 and the member 2 and the link 3 are coupled at their upper portions to each other by a hinge and coupled at their tower portions to each other via a sliding tube 4. Only a supporting member 1a or both of supporting members 1a, 1b are provided with respective casters 6. Therefore the expansion house can be formed by a small number of component members and so can be constituted economically.
Patent JP-2000346214-A (JP)
Title: Balloon valve
Inventor: UMADA SUNAO
IPC: F16L55/12
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a balloon valve which allows cost reduction, miniaturization and easy handling with increased safety, an increased degree of freedom of connection to a pipe body and hard to inhibit the flow of fluid. SOLUTION: When this valve 10 opens, a balloon-shaped valve element 14 is put in a valve element storage part 12 so as not to inhibit the flow of fluid (b) passing through a pipeline (a). At the time of valve closing, with supply of compressed air from a supply/exhaust hole 13a, the valve element 14 bulges to close the pipeline (a) of a valve main body 11. Thereafter, the valve element 14 is bled of the compressed air to shrink and is put in the valve element storage part 12. The thus-configured balloon valve 10 allows reduction of production costs and miniaturization, and is easy to handle with increased safety. Moreover, since the valve 10 itself is compact in size, its degree of freedom of connection to a pipe body increases.
Patent JP-H0828843-A (JP)
Title: Fluidized bed burning apparatus
Inventor: UESHIMA TERUYUKI
IPC: F23M9/06
Filed: 1994-07-12
Abstract: PURPOSE:To provide a fluidized bed burning apparatus capable of stable burning by atomizing a fuel such as pulp sludge and supplying the fuel to a fluidized bed burning furnace quantitatively. CONSTITUTION:A screw feeder supply apparatus 27 is vertically provided on the side of a fluidized bed burning furnace 1 installed vertically. A dispersion plate 23 is slantingly disposed at an outlet of the screw feeder supply apparatus 27 in the fluidized bed burning furnace 1 whose end surface is connected with the upper part of the screw feeder supply apparatus 27. The screw feeder supply apparatus 27 includes a screw feeder inlet pipe 26 to which a fuel is supplied at the upper part of a rear end thereof and a fuel conveying air intake pipe 22 disposed parallely to the side of the fluidized bed burning furnace 1 on the upper part of the tip end thereof.
Patent JP-S5683152-A (JP)
Title: Switching device
Inventor: ISHIBASHI MAMORU
IPC: H04H1/00
Filed: 1979-12-10
Abstract: PURPOSE:To enable to confirm easily the state of cross point in each unit, by providing the circuit outputting switching control signal every unit through the reception of switching control input and display device displaying the state of cross point of each unit based on the signal from this circuit. CONSTITUTION:The switching information from a remote location of a terminal 9 is fed to a serial/parallel conversion circuit 10 as serial data and it is converted into parallel data with a plurality of bits at the circuit 10 and fed to a CPU11. The CPU11 outputs control signals Sa-Sd controlling switcher trains A-D based on the input switching information and feeds them to latch circuits 12-14 corresponding to columns A-D. The output of the circuits 12-14 is interpreted at decoders 15-17 corresponding to columns A-D, and the state of cross points Ca1-Cdn of the columns A-D is displayed on display units 18-20. Thus, the state of the cross points Ca1-Cdn of the columns A-D in the switcher switching TV and radio signals can easily be confirmed.
Patent JP-2000344108-A (JP)
Title: Drive device
Inventor: MORITA TERUO
IPC: B62B3/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a drive device and a manual pallet truck using the drive device. SOLUTION: A drive device comprises a main wheel 1, a wheel axle 2, a drive gear 3 fixed to one side of the axle, a clutch gear 4 fixed to the other side of the axle, a driving both end claw 5 engaged with the drive gear, a switching lever 6 switching the engagement of the driving both end claw with the drive gear, a clutch both end claw 7 engaged with the clutch gear, a clutch pedal 8 switching the engagement of the clutch both end claw with the clutch gear, and a drive handle 9 operated in association with the drive gear and driving both end claw and fixed rotatably to the axle. The drive handle is rotated manually about the axle to rotate the main wheel through the drive gear. A manual pallet truck comprises the drive device.
Patent JP-S6139656-A (JP)
Title: Dispersion-shaped network data processing system
Inventor: TSUCHIYA KENJI
IPC: G06F15/16
Filed: 1984-07-30
Abstract: PURPOSE:To change over without any stoppage at the time of troubles by setting one of plural processing devices storing the same functional module to a main system and other device to an auxiliary system and making the main system transmit only and making other system execute the same action and making an inner condition coincident. CONSTITUTION:The same functional module A is stored at computers 20A1, 20A2 and 20A3, when priority levels are in order of 20A1>20A2>20A3, data D6 from a computer 20B are received and processed at the computers 20A1, 20A2 and 20A3, data D7 to a terminal 22 are respectively prepared and the data are transmitted from the computer 20A1 being a main system. The main system periodically transmits the data showing its own station priority level, when the main system is down, the system identifies that the data showing a higher level than that of its own station were not received, and the station with a higher priority level than that of auxiliary stations is automatically changed over.
Patent JP-S5949528-A (JP)
Title: Dimming device using optical fiber
Inventor: SHIMIZU NORIZOU
IPC: G03B27/72
Filed: 1982-09-14
Abstract: PURPOSE:To detect accurately the intensity of the light of a light source overall to keep it constant as the whole, by moving one end of an optical fiber throughout the place near the light source and detecting the intensity of the light by a sensor in the other end of the optical fiber. CONSTITUTION:One end 11 of an optical fiber 10 is supported by a supporting piece 12 on a shaft 6. The piece 12 is fixed to a chain or the like 7 and is driven by a motor 5. The other end of the fiber 10 is placed in the position where a light source 1 has no thermal influence upon it, and an optical sensor 3 is attached to the other end of the fiber 10. The sensor 3 is connected to a controller 2 by a conductor 8. The motor 5 is driven by the signal of the controller 2 to move the piece 12 on the shaft 6 through the chain 7, and the detecting end 11 is moved on the light source 1. Consequently, the intensity of the light of the whole of the light source 1 is detected by the optical sensor 3 in the other end, and its signal is inputted to the controller 2, and the electric power to the light source 1 is controlled in accordance with the detection value to keep the intensity of the light constant.
Patent JP-S6050741-A (JP)
Title: Chucking device for rotary recording disk
Inventor: TOOYA TETSUZOU
IPC: G11B17/028
Filed: 1983-08-31
Abstract: PURPOSE:To drive a rotary driving source and at the same time to chuck automatically a recording disk by providing a clamping device to a magnetic disk, etc. to convert the revolution of a rotary shaft into the linear motion toward the center shaft of the recording disk and to control and fix automatically the core of the recording disk by means of said linear motion. CONSTITUTION:A recording disk 1 is put on the pedestal contact surface 28 of a spindle 2, and a motor 4 is driven to revolve a rotary shaft 3. Thus a slider 5 moves forward by the mutual function of an engaging pin 15 and a lead screw groove 16. As a result, the 1st link 24 is pushed out with the 2nd link 26 raised up respectively. When the slider 5 moves forward by an extent equal to the length of the maximum stroke, the link 24 is turned by about 90 deg. and a hook part 29 has a press-contact with the circumference of a center hole 9 of the disk 1. While the hole 9 is pressed by the edge of the link 26 although the hole 9 has a shift from an opening 10 owing to the rise-up of the link 26. Thus the disk 1 is automatically centered until a press-contact time point of the part 29. Furthermore, the pin 15 touches the end of the groove 16 to start the revolution of the slider 5. Then the spindle 2 is revolved via a revolution transmission plate 12 and a guide key 11.
Patent JP-H06345599-A (JP)
Title: Production of silicon carbide whisker and powder
Inventor: YAMAKAWA AKIRA
IPC: C01B31/36
Filed: 1993-06-03
Abstract: PURPOSE:To simultaneously produce silicon carbide whiskers and powder in a separated state from a product obtd. by a reaction of grasses as starting material by means of an original classifying mechanism. CONSTITUTION:Husks or stems of grasses or carbide of them is heat-treated in the temp. range of 1,400-2,000 deg.C in a nonoxidizing atmosphere, the residual carbon in the resulting product is removed by oxidation and silica is removed by washing. The product is then heated to 1,600-2,000 deg.C in a nonoxidizing atmosphere to selectively enlarge silicon carbide powder and this powder is separated from silicon carbide whiskers and recovered.
Patent JP-H0325799-A (JP)
Title: Redundancy relieving circuit
Inventor: MAEYAMA YOSHIKAZU
IPC: G11C29/00
Filed: 1989-06-22
Abstract: PURPOSE:To obtain a redundancy relieving circuit containing a serial access function by using a means which sets an address to relieve the redundancy and detecting the coincidence between the set address and the counter output. CONSTITUTION:The data are transferred among a memory cell array 1, a redundant memory cell array 2, a data register 17, and a redundant data register 21 via a transfer gate 16. If a bit line 8 of the array 1 or the corresponding register 17 has a defect, this defective line 8 or register 17 is relieved by the array 2 and the register 21. In this case, the defective bit line 8 is set at a redundant address setting circuit 13. Then a counter 22 is counted up with a shift register control signal line 20, and a coincidence detecting circuit 14 compares the output of the counter 22 with the address of the line 8. In such a constitution, a redundancy relieving circuit containing a serial access function is obtained.
Patent JP-H11347339-A (JP)
Title: Dehumidifier
Inventor: YOSHIOKA TAKASHI
IPC: B01D53/26
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting, simply structured dehumidifier which can be used by installing it in a narrow space such as in a closet at an average household without the help of any other bracing object. SOLUTION: Both ends or one of the ends on one of the opposite sides of an almost square sheetlike object is internally folded, and both open ends of an envelope-like object with both open ends with through holes 5 punched out in foldable pieces 4a, 4b are at least partially closed. Further a plurality of cells I, II, III sectioned numbering two or more are provided in a direction connecting both closed ends, and fold parts 8a, 8b for folding are formed between the adjacent cells I, II, III to constitute an enclosure 2.  In addition, a moisture absorbent beg 3 in which a moisture absorbent is sealed is stored in a flat baglike article with at least, one of the faces formed of a moisture permeable and non-water permeable sheet and is positioned in the cells I, II, III of the enclosure 2 in such a manner that the moisture-permeable and non- water permeable sheet face meets the cell walls, on the foldable piece 4a, 4b sides, which form the cells I, II, III.
Patent JP-S5861639-A (JP)
Title: Semiconductor device
Inventor: ISHIUCHI HIDEMI
IPC: H01L21/822
Filed: 1981-10-08
Abstract: PURPOSE:To perform a test in a short time at a low cost by a method wherein a test circuit is provided on a dicing line, an IC test is started by an external signal, and a defective and non-defective judgement signal is generated as soon as the test is finished. CONSTITUTION:Chips 141, 142 and so on, whereon an IC and test circuits 131, 132 and so on were formed between dicing lines 12 respectively, are provided. The test of IC is started by giving a signal to the test circuit from outside, a defective or non-defective judgement signal is outputted when the test is finished, and subsequently, the defective or non-defective judgement is given to the other circuits 132 and so on in the same manner one after another. According to this constitution, a signal can be given to the test circuit 13 without having a probe to come in contact with an electrode each time a test is performed, and this enables to cut down the testing time. Also, no special device is necessary in this constitution and the test can be performed at low cost.
Patent JP-2000349404-A (JP)
Title: Component mounting board
Inventor: SUZUKI YASUHIRO
IPC: H05K1/02
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting board, in which terminal numbers can be marked even for a lead-out pattern of narrow pitch, and connection relation between terminals of an integrated circuit package and the lead-out pattern formed on the board can be easily recognized. SOLUTION: An area array integrated circuit package 20, in which terminals 30 are arranged in an area form, is mounted on a multilayered board 10. A lead-out pattern 50 is led out from a land 40. To the lead-out pattern 50, terminal numbers 600, showing correspondence relation between the terminals 30 and the lead-out pattern 50 are marked with binary numbers, using two kinds of symbols (e.g. large and small dots) which are different in external form.
Patent JP-H11348104-A (JP)
Title: Manufacture of film-integrated blow molded product, and blow mold
Inventor: TAKIMOTO MASAMI
IPC: B29C49/48
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To achieve easy classification and collection, good appearance and improved surface properties by supplying a film for surface modification between a mold and a parison at the time of blow molding and by holding the film by a film holding member provided between the film and the parison. SOLUTION: A film 11 supplied by a film supplying roller 10 is vertically supplied along the surface of a mold 4A, and stops when a predetermined length of the film is supplied to be mounted at a predetermined position. A film holding member 5 horizontally shifts to the left side to hold the film, and a film cutter 8 of the member 5a cuts the film. The resin melted and mixed in a blow molding machine body 1 is pressed as a cylindrical parison 14 out of the resin outlet of a die 2. The molds 4A, 4B are then closed to perform the blowing. After cooling, the molds are opened and a plate-like blow molded product is removed. The molded product is integrated with a film such as a decorative film integrated with the blow molding resin body portion and the surface with the folded portion of the side surface.
Patent JP-S6221149-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: KUREMATSU MASAYUKI
IPC: G03C7/42
Filed: 1985-07-19
Abstract: PURPOSE:To prevent the contamination of the unexposed part of a photosensitive material to be generated when a continuous process is executed by subjecting a silver halide color photographic sensitive material contg. a specific sensitizing dye to color development, then processing the material with a bleach fixing liquid and processing the material with a stabilizer substitutive for rinsing without substantially rinsing the material in succession thereto. CONSTITUTION:The staining of the unexposed part by the sensitizing dye can be prevented in the case of using the compd. expressed by the formula [I] or [II] as the sensitizing dye and incorporating the compd. which is known as a fluorescent bleaching agent and is expressed by the formula [III] into the stabilizer substitutive for rinsing. The nuclei expressed by Z1 and Z2 in the formula [I] may be substd. and the heterocyclic nuclei formed by the condensation of Z3 and Z4 in the formula [II] with an oxazole ring or thizole ring may be substd. with various substituents. The amt. of the sensitizing dye to be added to the emulsion is adequately in a 2X10<-6>-1X10<-3> mol range for each 1 mol of silver halide and the fluorescent bleaching agent is added into the stabilizer substitutive for rinsing in a range of 0.05-100g for each 1l said liquid.
Patent JP-H118687-A (JP)
Title: Communication terminal equipment
Inventor: ISHIYAMA KATSUNORI
IPC: H04M1/57
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To attain callback dialing with an easy operation by allowing the communication terminal to receive the caller telephone number notice service to use obtained caller data effectively. SOLUTION: Caller data such as a caller telephone number sent from an exchange is stored in a caller information storage section M, and in the case of making a prescribed callback dialing, an automatic dialing means 11 is operated and automatic dialing is made based on the caller telephone number stored in the caller information storage section M under the control of a signal processing section 1. Thus, the callback dialing is conducted simply without writing a telephone number or the like and making a dialing on each occasion.