baber/WOPTO huggingface dataset:
Patent JP-H0227100-A (JP)
Title: Anchor bolt
Inventor: ERITSUHI RAIPUHARUTO
IPC: F16B13/14
Filed: 1989-04-13
Abstract: PURPOSE: To simplify the production of a mesh case by closing the case inlet directional end of an anchor bolt to be anchored to a lightweight structural part having a mesh case for receiving a hardenable material and an anchor element by a gathering part. CONSTITUTION: A case 1 has a leading end 2, which is closed by a gather part 3, and the case 1 has a flange 4 at the opposite end to impart a double wall thickness to this area and the leading directionally adjacent area. The case 1 also has a radially protruding projection 5 in this area, and the projection 5 is formed by projecting and curving out the expanded metal of the case 1. As the holding means for axially fixing the case 1 within the hole of the projection 5, strip vertical edges 6 are mutually hooked to easily and surely close the case 1. According to this, even if the pushing pressure of a hardenable material put in the case 1 is high, it can be held within the case 1.
Patent JP-S60237233-A (JP)
Title: Brake device
Inventor: FUNADA YORIHISA
IPC: F16D65/06
Filed: 1984-05-08
Abstract: PURPOSE:To reduce the uneven contact pressure by insert-molding the band on the lining consisting of resin material, and to improve the work efficiency by connecting the lining and band. CONSTITUTION:The lining 19 consists of thermoplastic resin having friction resistance and flexibility such as resin of 6 nylon family or fiber-reinforced resin of 6 nylon family, and has a brake band 20 which is insert-molded thereon. The lining 19 covers the inner and outer surfaces, both sides and one end of the brake band 20, and its inside and outside are connected by filling in the through holes 25, 26 in the band 20.
Patent JP-2000285769-A (JP)
Title: Selector valve for power interrupting device, and the power interrupting device
Inventor: YAMAMURA MAKOTO
IPC: F15B21/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce loss of supplied oil pressure in a hydraulic-type power interrupting device used for interrupting power line. SOLUTION: In a selector valve 1, provided between an oil chamber 22 of a hydraulic cylinder 20 and an accumulator 30 in a power interrupting device, annular grooves 10A, 10B are formed between a tank port part 12 and a low- pressure communication part 14 in a sleeve 2A, and between a high-pressure port part 13 and a high-pressure communication part 15 in a sleeve 2B, respectively. Inner land parts 5A, 5B, capable of closing the communication of the low-pressure communication part 14 and of the high-pressure communication part 15, respectively, are formed on a spool 3, In the leftward half-stroke of the spool 3, the inner land part 5A closes the low-pressure communication part 14 and, and in the rightward half-stroke, the inner land part 5B closes the high-pressure communication part 15.
Patent JP-S60236005-A (JP)
Title: Measuring method of line width
Inventor: HASEGAWA SHINYA
IPC: G01B11/06
Filed: 1984-05-09
Abstract: PURPOSE:To determine exactly the width of a working line by forming gratings at two points on the surface of the thin transparent film on a substrate, making incident the light having different polarizing directions on the gratings from one thereof and emitting the light from the other before and after working and determining the thickness and refractive index of the film. CONSTITUTION:The thin film 1 consisting of the transparent material is formed on the substrate 2 and the gratings 4, 5 are provided at two points on the surface thereof. The light 6 having different planes of polarization is made incident on the grating 4 and is guided in the film 1. The light 6 is emitted from the grating 5, then the thickness and refractive index of the film 1 are determined. Then the thin films of regions A, B are worked and removed to leave the region C. The measurement similar to the previous measurement is then made and the refractive index (exit angle) is determined. The refractive indices before and after working are calculated and the width of the working line is exactly determined.
Patent JP-H0675-A (JP)
Title: Preparation of refined 'sake'
Inventor: IKEDA TETSUO
IPC: B02B1/04
Filed: 1991-04-23
Abstract: PURPOSE:To produce steamed rice having hard skin and soft core and suitable for the preparation of SAKE (Japanese rice wine) by accelerating the draining of polished and washed rice using forced ventilation. CONSTITUTION:Steamed rice for the preparation of SAKE is produced by washing polished rice with water, immersing in water and steaming the soaked rice after draining. In the above process, polished rice 3 washed with water is charged in an immersion tank 2 and left in the tank for a prescribed period to effect the absorption of water, the remaining water is discharged, air is forcedly introduced into the immersion tank 2 before transferring the rice to a rice steaming process, passed through the soaked polished rice grains and exhausted from the immersion tank 2 and finally steaming the soaked rice. As an alternative method, the steamed rice is produced by charging polished and washed rice 3 into an immersion tank 2, discharging the remaining water after soaking for a prescribed period, forcedly introducing heated air into the immersion tank 2 before transferring the rice to a rice steaming process, passing the air through the soaked polished rice grains, exhausting the air from the immersion tank 2 and finally steaming the soaked rice.
Patent JP-S5519453-A (JP)
Title: Automatic welding device
Inventor: IHARA YASUSHI
IPC: B23K9/02
Filed: 1978-07-27
Abstract: PURPOSE:To enable welding of thin-plates, etc. to be perfectly accomplished by providing a thickness detecting means of the works and interrupting automatic welding or doing other things for the clearances above a reference value. CONSTITUTION:Weld line positions are detected by the outputs of sensors 12, 13 by moving a torch mounting part 5 and a contact arm 7 end is contacted to the weld line. When the mounting member 5 of a thickness detecting means is moved downward and if there is a clearance between the works W1, W2, the tapered portion of the end of the contact arm 7 is inserted into the clearance and a detector 11 is operated. This teaching operation is accomplished in the suitable positions of the entire weld line and the clearance places above a reference are stored in a control unit. When automatic welding is started, the clearance places above a reference are not welded, thus the occurrence of mis-welding is prevented. These places are welded manually after ending of the welding.
Patent JP-H06277896-A (JP)
Title: Rotary dehydrating device and filter cloth for rotary dehydrating device
Inventor: TAKASHIMA ATSUSHI
IPC: B30B9/26
Filed: 1993-03-26
Abstract: PURPOSE:To easily thicken and dehydrate material to be dehydrated by housing the material to be dehydrated into a cylindrical filter cloth and applying torsional rotating force on this cylindrical filter cloth. CONSTITUTION:A stop valve 4 is opened and a supply pump 42 for the material to be dehydrated is started to supply the material to be dehydrated into the cylindrical filter cloth through a first cylindrical part 2. The supply pump 42 stops and the stop valve 41 closes when the material to be dehydrated rises from the shut position of a fourth cylindrical part 5 and arrives at the prescribed position beyond a second cylindrical part 3. A sprocket 30 is rotated to rotate both bracing bars 25 of a middle stage and upper stage. A third rotating plate 16 is rotated clockwise by means of a steel wire 19 traveling between the bracing bars 25 of the middle stage, by which the cylindrical parts of the second cylindrical part 3 and the third cylindrical part 4 on both sides are twisted. counterclockwise by the steel wire 19, by which the cylindrical parts of the second cylindrical part 3 and the first cylindrical part 2 on both sides are twisted. A second reversible motor 34 is stopped after the dehydration by twisting. The discharge of the concd. cake in the cylindrical filter cloth is then started.
Patent JP-H02289825-A (JP)
Title: Liquid crystal display device
Inventor: NARITA KENICHI
IPC: G02F1/1335
Filed: 1990-04-06
Abstract: PURPOSE:To obtain the liquid crystal display device for a color display which can selectively display the colors of color filters and has a large display surface with good productivity by providing means for making transmitted light approximately colorless at the time of no electric field between two sheets of polarizing plates. CONSTITUTION:Straight chain high polymer films are used for oriented films of a liquid crystal layer having a large twist angle. The color filter layers are provided under the orientat ed film 12. The polarizing plates 4 are provided to meet the negative display and the means for making the transmitted light colorless at the time of the no-electric field in the liquid crystal is provided between the polarizing plates 4. Namely, the color filter layers 13R, 13G, 13B of the three colors are provided an the outer side of the liquid crystal layer 21. Materials which are blackened at the time of the non-electric field may be provided between the polariz ing plates 4 and 4 by, for example, mixing 3 kinds of dichromatic dyes, as the means for making the light colorless at the time of non-selection. The black color is, therefore, exhibited on the outside of the polarizing plates even if the light is elliptically polarized by the arrange ment of the liquid crystal molecules while the liquid crystal is stably oriented. The chromatic display by the color filter layers is executed by making high-speed response when the electric field is impressed. The display device adequate for mass production is obtd. in this way.
Patent JP-H07290014-A (JP)
Title: Washer for machine parts and method therefor
Inventor: ONOYAMA YOSHIO
IPC: B08B3/14
Filed: 1994-04-28
Abstract: PURPOSE:To secure the quality equivalent to or higher than that obtained by the ethane washing instead of ethane washing. CONSTITUTION:Machine parts 201 are transferred on a specific transfer route, and on the other hand, from oil separation type washing liquid tanks 21, 51, 53 for storing surfactant solution, the washing liquid is sprayed with high pressure to the machine parts 20 on the transfer route as washing liquid to wash them. Next, the washing liquid after washing the mechanical parts 201 is recovered in the washing liquid tanks 21, 51, 53. Further, the temp. of the washing liquid in the washing liquid tanks 21, 51, 53 is kept over the cloud point, and also oil content in the washing liquid is removed by an oil content removing means 43, 77 immersed in the surface part of the washing liquid in the washing liquid tanks 21, 51, 53.
Patent JP-S58213810-A (JP)
Inventor: SUUN ERITSUKUSON
IPC: C21B15/00
Filed: 1983-05-27
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-H03293209-A (JP)
Title: Detecting device for rolling and twisting and the like in pipe conveyer
Inventor: KURODA KIMIHIDE
IPC: B65G15/64
Filed: 1990-04-07
Abstract: PURPOSE:To improve detection efficiency by making pressure contact with a detecting element movable in a tangential direction on the outer peripheral surface of a rounded carrying belt to detect movement in the tangential direction. CONSTITUTION:The occurrence of a twisting phenomenon, etc., to a rounded outward belt 1A causes a following roller 17, in constant pressure contact with the belt 1A, to follow the twisting of the belt 1A and twist belt and right due to the energization of a spring 15. Consequently an arm 13, rotary frame 11, and first driving plate 18 are together oscillated from side to side around a pin 12. This causes a driving piece 18B to close a limit switch 19 either on the left or on the right and communicate the occurrence of twisting. This constitution permits efficient detection.
Patent JP-S62248392-A (JP)
Title: Teletext receiver
Inventor: KIRIMOTO MASAO
IPC: H04N7/025
Filed: 1986-04-22
Abstract: PURPOSE:To normally process the character signal of the teletext of a coding transmission system by providing a service indentification means for identifying the service identification SI included in the character signal superimposed during a horizontal scanning period and detecting the service identification SI of the teletext of the coding transmission system. CONSTITUTION:The service identification means 14 detects the service identification SI in the character signal by the character signal (a) and a clock signal. A gate signal generation ROM 16 outputs the gate signal of a width slightly wider than a timing at which the SI is detected by using the output of a counter 15. A latch means 18 is reset by a horizontal synchronizing pulse (b) and holds the output (f) of an AND circuit 17 as shown in (g). A service identification memory 20 stores the output of the latch means 18 correspondingly to an address outputted from an address counter 19. Then, the writing to the service identification memory 20 is performed after the output of the latch circuit 18 is defined.
Patent JP-2000030450-A (JP)
Title: Semiconductor integrated circuit
Inventor: ETO SATOSHI
IPC: G11C11/407
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To stably generate voltage for pre-charging a bit line and voltage of a cell plate node of a cell capacitor, even when power source voltage is low, in a semiconductor integrated circuit for generating the prescribed output voltage. SOLUTION: This circuit is provided with first and second operational amplifiers 1, 2 detecting the difference between voltage applied to an input terminal and the reference voltage, and first and second transistors 3, 4 performing on-off operation in accordance with a level of voltage outputted from these operational amplifiers. The first operational amplifier 1 receives output voltage at an input terminal, when a voltage level of output voltage becomes lower than the reference voltage, the amplifier 1 makes the first transistor 3 operate and elevate a voltage level of output voltage, when a voltage level of output voltage becomes higher than the reference voltage, the second operational amplifier 2 makes the second transistor 4 operate and controls so that a voltage level of output voltage is dropped.
Patent JP-S5216289-A (JP)
Title: Inspection method of inner surface of mold
Inventor: TAKEMOTO SHINICHI
IPC: G01B5/28
Filed: 1975-07-29
Abstract: PURPOSE:To transcribe flaw shape of inner surface of a mold on white paper and inspect it, by rubbing upper surface of white paper which is put upon carbon paper laid on the inner surface of a mold.
Patent JP-S5319041-A (JP)
Title: Optical modulator
Inventor: SUWAKI TOSHITAKA
IPC: H04B10/00
Filed: 1976-08-04
Abstract: PURPOSE: To provide an inexpensive optical modulator, which has a uniform modulating efficiency from a low frequency to a high frequency and which is stable in operation, by using the interference effects of the light. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5318041-A (JP)
Title: Waste heat collecting process in movable lattice type cooler
Inventor: IWAMURA SEIJI
IPC: F25D9/00
Filed: 1976-08-03
Abstract: PURPOSE: To enhance cooling effect by means of precooling in preceding stage of complete cooling in reuse of waste gas which at the same time as heat collection from high temperature waste gas is effectively done, the heat collection contributes to make cooling gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63259217-A (JP)
Title: Electromagnetic bearing controller for rotary machine
Inventor: SAITOU IKUHIRO
IPC: F16C32/04
Filed: 1987-04-17
Abstract: PURPOSE:To enable the passing of a small resonance amplitude by making the electromagnetic coil of the other electromagnetic bearing exert force in the reverse direction when one electromagnetic coil is applied with control current so as to control two electromagnetic bearings. CONSTITUTION:For oscillation that becomes the conical type oscillation mode, the phase becomes opposite depending upon the position of an electromagnetic bearing, i.e., above the drum or below the drum. For that reason, the control current from a power amplifier 4 is let flow to an electromagnetic coil 3b only in frequency that becomes the Z type oscillation mode by a filter 6. Therefore, the electromagnetic coil 3a of an upper electromagnetic bearing and the electromagnetic coil 3b of a lower electromagnetic bearing are each applied with suction forces which oppose each other in each direction and the control becomes possible. Accordingly, controlled by two electromagnetic bearings, it becomes possible to pass with small resonance amplitude to the oscillation that becomes the Z type oscillation mode.
Patent JP-H09259892-A (JP)
Title: Aluminum nonaqueous electrolyte secondary battery
Inventor: SENOO SUNAO
IPC: H01M10/052
Filed: 1996-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery showing a stable and satisfactory charge and discharge cycle by containing a specified metal in a positive electrode current collector in an aluminum nonaqueous electrolyte secondary battery having a negative electrode formed of Al(alloy), a positive electrode, and a nonaqueous electrolyte. SOLUTION: In an aluminum nonaqueous electrolyte secondary battery having a negative electrode 4 formed of Al(alloy), a positive electrode 2, preferably FeS2 , and a nonaqueous electrolyte preferably containing a nonaqueous solvent (e.g. 1,2-dichlorobenzene), an aluminum halide (e.g. aluminum chloride), and an organic halide (e.g. trimethylphenyl ammonium chloride), Mo is contained in the positive electrode current collector. The Mo content of the positive electrode current collector is more preferable as it is closer to 100wt.%, but it may be alloyed with W or the like as long as it is not affected by the electrolyte. In this case, the Mo content is preferably 17wt.% or more.
Patent JP-S5521712-A (JP)
Title: Preparation of carbonated albumen drink
Inventor: KAI HIROSHI
IPC: A23L15/00
Filed: 1978-07-31
Abstract: PURPOSE: To prepare a delicious carbonated albumen drink useful as an excellent protein source, by diluting an aqueous solution of liquid albumen containing flavors, colorants, etc., with carbonated water.  
     CONSTITUTION: 23.7 parts by weight of fresh natural liquid albumen is mixed with 18.35 parts by weight of sugar, and stirred at about 50W70°C for about 10 hours. An aqueous solution obtained by dissolving 18.35 parts by weight of sugar and 3.88 parts of colorants in 34.96 parts of water, and another aqueous solution obtained by dissolving 0.13 part by weight of an antioxidant in 0.63 part of water, are slowly added to the above albumen solution while stirring. The resulting mixture is filtered and sterilized at about 80W120°C to obtain a stock solution. The stock solution is served by diluting with 3W5 times volume of carbonated water, and if necessary, adding a small amount of fruit juice, flavor, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57207866-A (JP)
Title: Potential sensor
Inventor: SAKAKIBARA YOSHITOYO
IPC: G01R19/25
Filed: 1981-06-16
Abstract: PURPOSE:To simplify a circuit and to incorporate it into an apparatus, by making one surface of a thin dielectric whose dielectric constant is large adhere to  one surface of n type or p type silicon by use of a nonconductive adhesive agent, and forming a potential sensor. CONSTITUTION:Electrodes 12, 13 are provided on each one surface of a thin dielectric 10 whose dielectric constant is large, and n type or p type silicon 11, and each surface of the opposite side of the surfaces on which said electrodes 12, 13 have been provided is made to adhere by a nonconductive adhesive agent. Also, on 2 parallel sides of the silicon 11, electrodes 14, 15 are provided. To said electrode 12, voltage to be measured is applied, and the electrode 13 is grounded. Also, a thermistor 16 for compensating temperature dependability of the silicon 11 is connected to the electrode 14, and constant voltage V is applied to the electrode 15. In this way, when constant voltage is applied to the electrodes 14, 15, a current is varied in accordance with magnitude of the voltage to be measured, and by a variation of this current, the voltage to be measured is measured.
Patent JP-S62252624-A (JP)
Title: Transfer method for press
Inventor: TERAJIMA KOKI
IPC: B21D43/05
Filed: 1986-04-24
Abstract: PURPOSE:To simplify the structure of a transfeeder and to improve the productivity by providing a finger support at one part side of plural stations of a press, providing a bar-shaped support at the other part side and reciprocating, advancing and retreating each support. CONSTITUTION:A finger support 21 and support 22 (bar-shaped support) advance toward arrow marks P1 and P2, pinching the bodies 11-14 to be worked with fingers 31-34. The bodies 11-14 to be worked abut on the support 22 and are transferred to the succeeding station with sliding respectively. The finger support 21 now performs a horizontal rectangular movement and the support 2 advancing and retreating movements. Even in case of the transfer press having plural lines of stations, a quite similar operation is performed and the productivity is improved.
Patent JP-H02271747-A (JP)
Title: Facsimile store and forward exchange system
Inventor: KIKUKAWA SHOICHI
IPC: H04L12/58
Filed: 1989-04-12
Abstract: PURPOSE:To attain efficient time distribution for a reception circuit by providing a PB signal reception circuit, sharing and receiving a PB signal and giving the signal to a line adaptor. CONSTITUTION:A sharing PB signal reception circuit 1 receives a PB signal from one of switching circuits 2-5 of line adaptors 100-103 for service designation. Then the one of the circuits 2-5 issues the reception request of the PB signal to the reception circuit 1. The PB signal reception section of the circuit 1 receives the request and gives information relating from which of the line adaptors 100-103 it is received by its own reception acceptance function to an identification circuit 6. Then the circuit 6 gives a PB signal to circuit control sections 7-10 designated by the line adaptors 100-103 corresponding to line number information. Since the reception circuit 1 receiving a series of the PB signals as above is shaped, the number of reception circuits for each of the line adaptors 100-103 is reduced. Moreover, the time distribution to each reception circuit 1 is made efficiently.
Patent JP-S60239330-A (JP)
Title: Manufacture of glass block
Inventor: NAMIKAWA HIROSHI
IPC: C03B8/04
Filed: 1984-05-10
Abstract: PURPOSE:To prevent cracking effectively by forming a devitrified layer on a substrate and a glass block having a desired composition on the devitrified layer by deposition. CONSTITUTION:Nd2O3-SiO2 glass contg. no Al2O3 is devitrified when the Nd2O3 content is increased to >= about 0.3mol%. The devitrified layer 5 of 0.1-0.3mm. thickness is formed on a quartz glass substrate 3 by feeding gaseous NdCl+ SiCl3 in such a mixing ratio that Nd2O3 is contained by >=0.3mol%. A gaseous NdCl3+AlCl3+SiCl3 mixture having a required composition is then blown into the lower end of a plasma flame 2 from a nozzle 1 to form a desired glass block 4.