baber/WOPTO huggingface dataset:
Patent JP-H0849246-A (JP)
Title: Equipment installing base and method for installation work of the equipment
Inventor: SUZUKI HIDENORI
IPC: E02D27/44
Filed: 1994-08-10
Abstract: PURPOSE:To allow easy and quick performance of carrying-in and installation of equipment even after the foundation for installation of the equipment is constructed. CONSTITUTION:A foundation 1 for installation of equipment is equipped with a flanged anchor bolt 3 to fix the equipment to the foundation concrete 38, a long stretching pipe sleeve 12 to admit insertion of the anchor bolt 3, and a groove-equipped end plate 17 which is fixed to one end 14 of the pipe sleeve 12 and detains one end 4 of anchor bolt 3 on the side opposite the equipment installed side. The other end 15 of the pipe sleeve 12 is located on the oversurface 39 of the foundation concrete 38 or inside of the oversurface 39, and a long stretching member 9 is fixed to one end 4 of anchor bolt 3, and a long stretching hole 18 is formed in the end plate 17, and it is made practicable that the hole 16 and member 9 are inserted to each other in their longitudinal direction.
Patent JP-S57110944-A (JP)
Title: Heating device for specimen
Inventor: OGUCHI TAMIO
IPC: G01N23/20
Filed: 1980-12-27
Abstract: PURPOSE:To prevent a specimen holder of an X-ray diffracting device, by employing tantalum for building a high-temperature specimen holder of a specimen heating device. CONSTITUTION:After a specimen is set on a specimen holder made of tantalum plate, the specimen is analyzed by conducting an X-ray diffraction at a high temperature using a specimen heating device. While platinum has conventionally been used for making the specimen holder, when an X-ray diffraction of a samarium-cobalt type magnet is executed at a high temperature, since samarium is a metal which is easily evaporated at a high temperature, samarium and plattinum react with each other allowing a compound called Sm2Pt to be formed on the surface of the specimen holder and causing the specimen holder to become brittle and vulnerable, and thus occurring damage is prevented by taking advantage of the chemical characteristic that tantalum and rare earth element do not produce any intermetallic compound.
Patent JP-S6346139-A (JP)
Inventor: YAMAZAKI NOBUO
IPC: A61B8/00
Filed: 1986-08-13
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-H0535669-A (JP)
Title: Data transfer system
Inventor: FUNEKAWA KIMITOSHI
IPC: G06F15/177
Filed: 1991-07-29
Abstract: PURPOSE:To make the capacity of a shared memory small and to decrease the processing amt. of memory operation in a system to transmit and receive data between plural transmitter-receivers through the shared memory. CONSTITUTION:A designated area 8 for confirming reception having the correspondence relation stipulated for a writing designated area 7 of transfer data in a shared memory 4 is secured, a transmitter 1 writes a value corresponding to all receivers 2 and 3 into the designated area 8 for confirming the reception at the time of writing the transfer data, the receivers 2 and 3 read the value of the designated area 8 for confirming the reception at the time of reading the transfer data, and the result to perform the stipulated operation is written in the same area. The transmitter 1, when the value stored in the designated area 8 for confirming the reception is coincident with the result in which the operation stipulated to the value written by the receivers 2 and 3 is performed at the same number of the times as the number of all transmitter-receivers 2 and 3, judges that the writing designated area 7 and the designated area 8 for confirming the reception of the transfer data can be re-used.
Patent JP-H065291-A (JP)
Title: Manufacture of thin battery
Inventor: KAGAWA HIROSHI
IPC: H01M6/00
Filed: 1992-06-22
Abstract: PURPOSE:To provide thin batteries with good productivity, stable battery properties, and high battery production yield by filling the insides of batteries with a substance which reacts with a battery manufacturing ambient gas component and sealing the batteries in the gas atmosphere. CONSTITUTION:To manufacture a thin battery (C) wherein a positive pole active material 7, an electrolytic substance 4, and a negative pole active material 3 are put between a positive pole collector 5 and a negative pole collector 1 and the edges of the collectors are sealed by an adhesive, the inside of the battery is filled with a substance which reacts with a battery manufacturing ambient gas component and the sealing of the battery is carried out in the gas atmosphere. The substance is among alkali metals, Fe2O3, Fe, Mg, Ca, Zn, Sn, Mn, Pb, Ti and also common reducing agents and any organic substances can be used as the substance as long as they do not degrade the battery's properties. As the case may be, heat treatment may be carried out and a catalyst may be used to improve the gas reaction efficiency.
Patent JP-H1137308-A (JP)
Title: Valve element of butterfly valve
Inventor: IWAYAMA TADASHI
IPC: F16K1/22
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To simultaneously achieve the high strength and the lightening of a valve element on a high level, by flattening, that is, unifying the distribution of the stress by scheming the shape of the valve element of a butterfly valve. SOLUTION: A valve element of a butterfly valve is formed by a pair of plate bodies 12, 12 having a curved structure. A cross section of each plate body 12 of the valve element has the shape of a spherical surface formed by at least two kinds of circular arcs A1, A2 of the curvatures R1, R2 continued to each other, or the chords thereof. The radiuses of curvature R1, R2 of these circular arcs A1, A2 are reduced as they are separated from a center of the valve element, and the relationship of R1>R2 is established on the total cross section excluding a neighborhood of an edge surface of a boss for a valve rod.
Patent JP-S6433570-A (JP)
Title: Rotary developing device
Inventor: OZAKI KOJI
IPC: G03G15/01
Filed: 1987-07-30
Abstract: PURPOSE:To safely perform the loading/unloading of a rotary developing device by removing a retracting mechanism at the time of loading/unloading, by providing a holding table possible to be maintained in a waiting state and to hold the rotary developing device rotatably freely at the time of loading/unloading to load and unload the rotary developing device in a state where it is withdrawn from a latent image supporting body. CONSTITUTION:A developing unit 1 is supported by the holding table 202, and is loaded and unloaded in the state where it is held on the holding table 202 by an insertion guide 220 provided in a main body 201. At the time of waiting, a developing roll 10 is set at position where it is withdrawn from a photosensitive drum 11. Only at the time of developing, the developing roll 10 is confronted with the photosensitive drum keeping a micro gap, and when the developing unit 1 is withdrawn from the main body, the developing roll is withdrawn from the photosensitive drum 11 [the distance is (b)] since it is always set in the waiting state. Therefore, it is possible to prevent the photosensitive drum 11 from being impaired even when the developing unit 1 is moved in parallel with the photosensitive drum 11. In such a way, the retracting mechanism can be removed.
Patent JP-S57114319-A (JP)
Title: Sawing machine
Inventor: KAMIYO MICHIO
IPC: B23D47/04
Filed: 1981-11-27
Abstract: PURPOSE: To prevent a chattering phenomenon and improve the operation efficiency of a sawing machine for cutting off a long pipe or the like, by providing two rotary clamps at both the sides of the cutting-off line of the machine, directly coupling the clamps to each other and synchronously driving them.  
     CONSTITUTION: A pipe 34 to be cut off is conveyed in so that it is located on an auxiliary rotary clamp 10 and a main rotary clamp 12. After the pipe 34 is adjusted for a cut-off length, hydraulic cylinders 28, 29 provided in the clamps 10, 12 are operated to clamp the pipe. After that, saws 15 driven by a motor 16 are operated by a cutting-in means 18 so that the saws cut into the pipe 34 in three directions different by 120° from each other. When the saws 15 have cut through the wall of the pipe 34, the pipe is rotated by a transmission means 23 so that the pipe is completely cut off. At that time, the pipe 34 is supported at both its ends on conveyor rollers and held by the clamps 10, 12 at both the sides of the saws 15 and synchronously rotated through direct connection. For that reason, the pipe 34 is cut off without causing a chattering phenomenon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57109768-A (JP)
Title: N-benzoyl -n'-phenylurea compound, its preparation and insecticide containing the same
Inventor: FUJIKAWA KANICHI
IPC: A01N47/34
Filed: 1980-12-26
Abstract: NEW MATERIAL:An N-benzoyl-N'-phenylurea compound of formulaI(Hal is halogen; X and Y are H or halogen) and a salt thereof.  
     EXAMPLE: N-(2-Chlorobenzoyl)-N'-[3-carboxy-4-(5-trifluoromethyl-2- pyridyloxy) phenyl]urea.  
     USE: An insecticide, having food poisoning insecticidal activity against injurious insects, e.g. Plutella xylostella (diamondback moth), Leptinotarsa decemlineata or houseflies, and capable of controlling insects by the direct application to the foliar parts of crops and controlling insects living in excrements by incorporating in feed for domestic animals.  
     PROCESS: A urea compound of formula II ( R is alkyl) is hydrolyzed in the presence of a basic substance, e.g. sodium hydroxide, or an acid, e.g. hydrochloric acid, and if necessary in a solvent, e.g. dioxane, at 0W150°C, and if necessary the hydrolytic product is then brought into contact with an alkaline substance to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6433755-A (JP)
Title: Device for switching tape traveling direction of magnetic recording and reproducing device
Inventor: NAGAO KEIZO
IPC: G11B15/44
Filed: 1987-07-29
Abstract: PURPOSE:To execute a switching in forward and reversal directions without generating the slack of a tape by coaxially arranging first, second and third rotating bodies and providing first and second transmitting means to transmit rotation in mutually different directions between the first and second rotating bodies and between the first and third rotating bodies. CONSTITUTION:Three numbers of gear 14, 15 and 16, which are coaxially arranged to the rotatable with being respectively independent, are provided to an axis 13. The rotating force of a capstan motor 2 is transmitted to the gear 15 of a middle position, the gear 14 engages a gear 17 of a winding reel side and the gear 16 engages a gear 18 of a supplying reel side. Between the gears 14 and 15 and between the gears 15 and 16, projections 18 and 20 of a serration- shape in respectively reversal directions and plate springs 19 and 21 are provided. Only when the gear 15 is rotated in an arrow direction A, a driving force is loaded to the gear 14 and the gear 16 is freely rotated in a direction B. Thus, the switching can be executed without generating the slack of the tape to the tape traveling in the both forward and reversal directions.
Patent JP-H01133702-A (JP)
Title: Manufacture of ceramic green sheet
Inventor: MIYAKE SEIJI
IPC: B28B1/30
Filed: 1988-07-28
Abstract: PURPOSE:To enable the title method to form a filmy ceramic sheet with ease, by a method wherein after the formation of a paste film by applying a size to the surface of a supporting body made of paper, a ceramic layer is formed by solidifying ceramic slurry by applying the same to the paste film in layers, a ceramic layer is formed and the paste film is dissolved by making use of a solvent inactive to ceramics. CONSTITUTION:Ceramics slurry is applied in layers to supporting body paper 1 for a paste film, to which a size 2 has been applied, and solidified through heating and drying the same. The solidified ceramic layer is immersed into a solvent inactive to ceramics in a peeling bath 14. Then the paste film is dissolved into the peeling bath 14 and the ceramic layer is peeled off from the supporting body paper for the paste film. The ceramic layer peeled off from the supporting body paper is washed with the same liquid as a solvent by a jet washing device 17 in a washing tank 16. After the washing, the ceramic layer is dried by a heating device 18 and heating plate 13 for finish drying.
Patent JP-S6165946-A (JP)
Title: Hydraulic controlling valve
Inventor: ASAYAMA YOSHIO
IPC: F16H61/10
Filed: 1984-09-10
Abstract: PURPOSE:To prevent the occurrence of speed change shock by connecting a motor actuator to an end of a spool through a spring. CONSTITUTION:A spool 1 and a motor actuator 2 are disposed in a valve body 4, and an end of the spool 1 is connected to the motor actuator 2 through a spring 22. Thus, working oil pressure supplied from an output port 9 can be controlled at will by electric signals so that the oil pressure can be controlled not to produce speed change shock when this controlling valve is applied to clutch pressure controlling.
Patent JP-2001015372-A (JP)
Title: Laminated ceramic electronic component
Inventor: YAMANA TAKESHI
IPC: H01G4/30
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To protect a laminated ceramic electronic component against delamination, a short circuit, and cracking by a method wherein inner electrodes are each prescribed in thickness. SOLUTION: Ceramic slurry is prepared by adding organic binder and solvent to ceramic material powder and additives, and the ceramic slurry is formed into a ceramic green sheet which serves as a ceramic layer 2. Then, a conductive paste film is formed on the ceramic green sheet through a printing method so as to serve as inner electrodes 8 and 9. The conductive paste film is so formed as to become as thick as 0.2 to 0.7 μm after it is subjected to baking. Then, the ceramic green sheets each provided with a conductive paste film on its surface are laminated into a laminate 3, and the laminate 3 is baked in a reducing atmosphere. At this point, the ceramic layer 2 contains ceramic grains which are below 0.5 μm in average grain diameter after it is baked.
Patent JP-H0631369-A (JP)
Title: Heating method for upset working part
Inventor: HARA NOBUAKI
IPC: B21J9/06
Filed: 1992-07-16
Abstract: PURPOSE:To reduce the cost and scale loss by making the temperature gradient in a transferring part between the heated part and non-heated part of the end of a pipe mild by moving an induction heater back and forth. CONSTITUTION:The end of pipe 20 is heated for upset working only by the induction heater 15. When the end of the pipe is heated, the induction heater 15 is moved back and forth by a variable speed motor 12. Thus, the temperature gradient in the transferring part between the heated part and non-heated part is made mild. The back and forth speed of the induction heater is controlled to control the length between the heated part and the non-heated part. Thus, the scale loss occurred when a gas furnace is used and the magna defect on the upset worked part are reduced.
Patent JP-S5890973-A (JP)
Title: Opening and closing mechanism for pressure roller and paper bail roller
Inventor: OKUYAMA AKIRA
IPC: B41J13/22
Filed: 1981-11-26
Abstract: PURPOSE:To enable a pressure roller and a paper bail roller to be opened and closed by a single lever and facilitate setting of a paper, by providing a lever fitted with a cam and a link mechanism. CONSTITUTION:When a release cam lever 1 is moved in the direction of an arrow from posotion X to position Y, a right bail arm 18 is oscillated in the direction of an arrow to open the paper bail roller 21 away from a platen 16. When the lever 1 is moved reveresely, the arm 18 is closed. In this case, front and rear pressure plates 11, 12 are not oscilated, and front and rear pressure rolers 9, 10 remain in a closed condition wherein they make contact with the platen 16. When the lever 1 is moved in the direction of an arrow from position Y to position Z, a link 5 is moved in the direction of an arrow, so that a cam part 13 is rotated in the direction of an arrow, both of the pressure plates 11, 12 are operated, and the rollers 9, 10 are opened. In this case, the platen 16 and the bail roller 21 can be closed to each other by manually moving the right bail arm 18.
Patent JP-S6080152-A (JP)
Title: Recording and reproducing method of digital signal
Inventor: SUGIKI HIROSHI
IPC: G11B15/467
Filed: 1983-10-11
Abstract: PURPOSE:To attain tracking control of a rotary head by recording a pilot signal in an area different from that of a digital signal at the center part of a track in its lengthwise direction and then detecting the pilot signals from two adjacent tracks in a double-speed reproduction mode. CONSTITUTION:A pilot signal is recorded at the center part of a track in its lengthwise direction and in a different area from that of a digital signal. The double-speed reproduction output is switched by a switching signal of 30Hz through a switching circuit 19 and via amplifiers 18A and 18B. This switched output is sent to a peak wave detector 21 via a BPF20 for pilot signal and sampled and held by sample hold circuits 22 and 23 to be extracted at an output terminal 25 via a comparator 24 in the form of a tracking control signal. In such a way, a pilot signal is detected and this detection output is used to perform the tracking control of a rotary head. As a result, the tracking control is possible for a rotary head even in a double-speed reproduction mode with no effect of the mechanical aging, the temperature change or the jitter of a recording/reproducing device.
Patent JP-H0739489-A (JP)
Title: Suction port body of vacuum cleaner
Inventor: ISHII SEIJI
IPC: A47L9/04
Filed: 1993-07-30
Abstract: PURPOSE:To reduce the number parts and labor for assembling operation by providing a lid body for removably journalling a rotary brush and a rotary shaft for journalling wheels together to move a suction port body. CONSTITUTION:The suction port body 1 is composed of upper and lower cases 5, 6 and lid body 5a, lid body-opening-and-closing rotary shaft 45 extends through holes provided in both front ends of the lid body 5a. While the lid body 5a is rotatably mounted in a groove for bearings of the lower case 6, front wheels 12b are mounted rotatably on the lid body 5a by the lid body- opening-and-closing shaft 45. When a clamp 48 is depressed to remove dust from brush bristles 23 of a rotary brush 2, a claw of the clamp 48 gets out of a hole 46 on the side of the lid body 5a, so that the lid body 5a is pushed out of the lower case 6 by a spring 47. In this case, by journalling the lid body 5a together with the front wheels 12b on the rotary shaft 45, the number of part and labor for the assembling operation can be reduced to reduce the cost.
Patent JP-2001020205-A (JP)
Title: Repair method of track bed
Inventor: SAKURABA TAKASHI
IPC: E01B33/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a new repair method of a track bed capable of shortening the repairing period at a low cost, without removal of a concrete track bed which is an old track bed installed in the conventional method, exchange for a new wooden sleeper, and a complicated placing process of concrete. SOLUTION: A fastening means 20 is arranged between the surface of an existing concrete track bed 11 and the bottom face of rails in an objective section for a repair of the track bed, and connected to the rails and further, fixed to the surface part of the concrete track bed. Subsequently, a support means in the sleepers 12 is made ineffective. In this case, the fastening mwans is directly fixed to the surface of the concrete track bed 11 through an anchor bolt 25 or fixed to the surface of the concrete track bed through a spacer 26. A chipping part 27 having an arbitrary depth is formed on the surface of the concrete track bed where the spacer is installed to fix the fastening means to the concrete track bed.
Patent JP-H0827272-A (JP)
Title: Production of organosilicon resin
Inventor: IKEDA TERUKI
IPC: C08K5/54
Filed: 1994-07-20
Abstract: PURPOSE:To obtain an organosilicon resin useful for cosmetics, in an industrially advantageous way without using an aromatic hydrocarbon solvent such as toluene by carrying out hydrolysis and condensation reaction in a cyclic organopolysiloxane solvent of a specific formula. CONSTITUTION:This resin is obtained by hydrolysis and condensation reaction of at least one kind of organosilicon compound selected from the compounds of (B) the formula R<2>3SiOSiR<2>3 (R<2> is the same as R<1>) and (C) the formula R<2>3SiOH with (D) a silane of the formula (R<3>O)4Si (R<3> is the same as R<1>) and/or a partially hydrolyzed condensate thereof in a cyclic organopolysiloxane solvent (A), of the formula [R<1> is a (substituted) monovalent hydrocarbon; (n)>=4]. It is preferable that the hydrolysis and condensation reaction be conducted in either a solventless state or in a 1-10C aliphatic alcohol solvent followed by addition of the component A to conduct a solvent substitution.
Patent JP-S6250918-A (JP)
Title: Keyboard control system
Inventor: OGURO KAZUO
IPC: H03M11/22
Filed: 1985-08-30
Abstract: PURPOSE:To realize the processing common to many keys with the small program step by adding the flag information to the key code, referring to the flag information held at the key code register by the control part, confirming the set/reset and processing the common routine. CONSTITUTION:When a key switch K1 on a keyboard unit 1 is pushed down, a keyboard control device 2 refers to a key code memory 3, adds flags A and B to the key code corresponding to the switch K1 and sets to a key code register 4. The control device 2 refers to the flags A and B by the control of the built-in microprocessor, and after the common routine processing is executed, the device executes respective key processings.
Patent JP-S5989853-A (JP)
Inventor: BUORUFURAMU DAAMU
IPC: F16G13/02
Filed: 1983-10-13
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-S6434274-A (JP)
Title: Culture apparatus
Inventor: SONODA HIROSHI
IPC: C12M1/00
Filed: 1987-07-31
Abstract: PURPOSE:To enable complete sterilization even in the pipings of a culture apparatus and to effect perfect prevention of contamination of the whole apparatus with sundry germs, by providing a means for judging the sterilization state in the culture apparatus pipings to be sterilized. CONSTITUTION:The culture apparatus is provided with a means for judging the sterilization state in the pipings constituting the culture apparatus and required to be sterilized. The above judging means for sterilization state preferably has the following construction. The temperature in the piping is detected during sterilization, the detected temperature is compared with the preset temperature necessary for the sterilization of the piping and the sterilization state is judged from the compared result.
Patent JP-S5979890-A (JP)
Inventor: MAKISHIMA KENJI
IPC: G21C13/06
Filed: 1982-10-29
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-S6346627-A (JP)
Title: Tracking controller
Inventor: SUZUKI MASAO
IPC: H04N5/76
Filed: 1986-08-13
Abstract: PURPOSE:To prevent the operation of servo system from being largely disturbed by obtaining tracking error information by sample-and-hold processing from a radio frequency (RF) and stopping new sampling for the tracking error information at dropout so as to hold the tracking error signal. CONSTITUTION:A major disturbing element in the wobbling system is an RF signal not extracted due to dropout, since the sampling of sample-hold circuits 23, 24 is stopped at dropout, no noise component by dropout harmful to the zero operation is avoided in the tracking error signal outputted from a differential amplifier 25 thus, in reproducing the information while the tracking on the disk is traced continuously, the external disturbance in the tracking servo loop is less and it is not required to give a high tracking characteristic, then the wobbling is kept small.
Patent JP-S5895086-A (JP)
Inventor: UEKI YASUO
IPC: B66B25/00
Filed: 1981-11-27
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。