baber/WOPTO huggingface dataset:
Patent JP-H11158197-A (JP)
Title: Phosphorylated saccharide and its production
Inventor: TOO KENJI
IPC: A61K8/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain new phosphatase KU-8 capable of recognizing the bond position of phosphate group of phosphorylated saccharide and carrying out dephosphorylation, to efficiently and readily obtain a 3-phosphrylated saccharide from a phosphorylated saccharide by using the enzyme and to inexpensively produce a saccharide phosphorylated only at the 6-position. SOLUTION: The phosphatase KU-8 specifically dephosphorylates a 6-bond phosphate group of 6- and 3-bond phosphate groups of a phosphorylated saccharide. A 3-phosphorylated saccharide is produced by using the enzyme. A saccharide phosphorylated at the 6-position is obtained by treating a phosphorylated saccharide with a diluted acid.
Patent JP-H0284915-A (JP)
Title: Simplified shower device
Inventor: TAKEI HAJIME
IPC: B05B1/18
Filed: 1988-09-21
Abstract: PURPOSE:To attain the start and stop of a shower with the pattern of a hand switch by providing the hand switch in a shower head as well in addition to a main switch which is provided in a power unit. CONSTITUTION:A signal air is built in the internal part of a hose 4 and a hand switch 6 is fitted to a shower head 5. A water sucking pump 3 is immessed to a bathtub or a water tank and a power unit 1 is connected to a commercial power source and set. Next, the shower head 5 is fixed to the wall surface of the bathtub as needed and the hand switch 6 to be provided to the shower head 5 is turned on. Then, a relay 7 is operated and the power source is turned on a motor 8. After that, the suction of water is started from the water sucking pump 3, for which the motor 8 is driven, and hot water or cold water are sucked up. Then, the hot water or water is sent through the hose 4 to the shower head 5, pressurized, sprinkled from the shower head 5 and used as the shower. The motor 8 can be driven by a main switch 2 as well and the stop of the shower can be also executed by the both hand switch 6 and main switch 2.
Patent JP-S61114917-A (JP)
Title: Method and apparatus of positioning transport substrate
Inventor: SANO TADAO
IPC: B65G39/16
Filed: 1984-11-12
Abstract: PURPOSE:To improve the positioning accuracy by detecting a substrate before a film laminator, pressing the substrate from both sides of a conveyer to the center of the conveyer so that the substrate is positioned at the center in the above apparatus for manufacturing a printed wiring substrate. CONSTITUTION:A substrate 1 transported on a roll 2 is detected by a sensor 6. In response to the detection signal, one roller mount plate 8 is moved to the center by an air cylinder not shown. Simultaneously, the other roller amount plate 8 is also moved to the center similarly by a slide bar 10, a rack gear 11 and a pinion gear 12. Thus, both sides of the substrate 1 are pressed by the rollers 7, 7 to position the roll 2 on the center line. In this arrangement, the substrates can be continuously supplied at a correct position.
Patent JP-H0792828-A (JP)
Title: Image forming device
Inventor: TAKAHASHI MASASHI
IPC: G03G15/16
Filed: 1993-09-22
Abstract: PURPOSE:To carry a transfer material without a positional deviation and to obtain a transferred image without color slurring at the time of a multitransfer by attracting the transfer material to a carrying belt means with electrostatic force. CONSTITUTION:When dielectric grains are dispersed and incorporated on a conductive carrying belt means (carrying/transferring belt) 11, it is electrified and the transfer material is attracted by the electrostatic force to be carried. In other words, when the carrying belt means 11 is electrified, a capacity to hold a charge is enhanced by the action of the dielectric grains and strong electrostatic force is exerted. The transfer material is attracted by the force. When the charge holding effect can be continued for a few seconds for conveying a paper sheet P, it is good enough. Moreover, carbon grains, etc., are dispersed/incorporated and electric conductivity, that is, electric resistance in a thickness direction per sq. centimeter is 10<6>-10<12>OMEGA.cm<2> so that the charge is extinct without being permanently held on the carrying belt means 11. Thus, a destaticization process is eliminated and the transferred image not having the color can slurring be obtained.
Patent JP-2001068234-A (JP)
Title: Coaxial relay connector
Inventor: TATSUZUKI KAZUMI
IPC: H01R31/06
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, to facilitate assembling, and to reduce transmission loss by providing a central conductor having core with pinch sections elastically pinching the core wire of a coaxial cable at both end sections and a bulge section closely stuck to the inner peripheral wall of a tube body when pressed into the space of the insulating tube body at the center section. SOLUTION: This connector consists of only three members of a central conductor 10, an insulating tube body 20 and an outer conductor 30, and so is easy to assemble. The expanding elastic action to the central conductor 10 when a core wire is inserted is obtained with a central bulge section constrained in contact with the space section of the insulating tube body 20, and a large elastic pressure can be exerted, thereby the connector is provided with the central conductor 10 excellent in a contact property and having large holding force. Since a large-capacity space exists in the insulating tube body 20, air layer insulation with good stability can be utilized, the reflection loss can be reduced sharply, and electric characteristics such as impedance can be improved.
Patent JP-H03101659-A (JP)
Title: New bisimide compound
Inventor: KANAYAMA KAORU
IPC: C07C15/14
Filed: 1989-09-14
Abstract: NEW MATERIAL:A compound shown by formula I (R1 and R2 are 1-4C alkyl or halogen; D is 2-24C alkylene which may contain halogen or 0). USE:Useful as a resin material such as laminate, fiber reinforced composite material, molding material, sealing agent of electronic part, protecting coating compound, resist material or electroconductive paste. PREPARATION:A diamine shown by formula II and an unsaturated dicarboxylic acid anhydride shown by formula III are subjected to addition reaction in an organic solvent to give a bisamic acid shown by formula IV, which is then dehydrated through ring closure to give a compound shown by formula I. In the reaction, 2-2.6mol compound shown by formula III is used based on 1mol compound shown by formula II, addition reaction is carried out in a mixed solvent of aromatic hydrocarbon solvent and aprotic polar solvent and dehydration through ring closure is done in the presence of an acidic catalyst at 80-200 deg.C for 0.5-10 hours. The compound shown by formula I has effects of providing a tough cured material by heating and melting the compound alone.
Patent JP-S60129398-A (JP)
Inventor: KURAKI JIYUNJI
IPC: E21D11/08
Filed: 1983-12-15
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-H0683416-A (JP)
Title: Controller for robot with small graphic machining unit
Inventor: SONEHARA HIROSHI
IPC: B23K26/08
Filed: 1992-09-04
Abstract: PURPOSE:To improve the handleability of a small graphic machining unit by performing continuous operation by combining a track drawn by the small graphic machining unit with a track drawn by a robot arm. CONSTITUTION:The robot for small hole machining has multiple multi-axial joints, and also has a wrist 1b at its tip arm 1a and a small-hole cutting machining unit 2 in two-gravity-center eccentric structure where a torch 3 for cutting is clamped, is fitted to the wrist 1b. The respective shafts of the robot 1 and the driving shaft of the torch 3 are so controlled that the tip of the torch 3 moves along a path up to the start point of a small graphic form and the reference position of the machining unit 2 is set at the center position of the axis of rotation of the small graphic form. The driving shaft is controlled so that the tip of the torch 3 draws the small graphic form from the starting point to the end point of the small graphic form. Then the respective shafts of the robot 1 and the driving shaft of the torch 3 are so controlled that the tip of the torch 3 moves along a path after the end point of the small graphic form.
Patent JP-H05104528-A (JP)
Title: Device for feeding sheet material
Inventor: HAGIWARA KATSUNOBU
IPC: B29C48/355
Filed: 1991-08-22
Abstract: PURPOSE:To provide the sheet material feeding device capable of simply placing the leading end part of the sheet material extruded from an extruder fitted with a roller die on the conveyor belt of a front belt conveyor. CONSTITUTION:The sheet material 10 extruded and molded by a pair of the upper and lower roller dies 17, 18 arranged to the outlet part provided to the leading end of an extruder 12 fitted with a roller die is supplied to the front belt conveyor 1 provided in front of the extureder 12 and the rear belt conveyor 24 continued to said conveyor 1. In the feed device 14 feeding the sheet material to a drying device, the front belt conveyor 1 is made movable to the position where the gap between the front belt conveyor 1 and a lower roll die 18 becomes the thickness (t) of the sheet material 10 or less to make it possible to simply place the leading end part of the sheet material 10 on the conveyor belt 27 of the front belt conveyor 1.
Patent JP-S6391786-A (JP)
Title: Pattern recognizing method
Inventor: OKUMURA KAZUMASA
IPC: H01L21/52
Filed: 1986-10-06
Abstract: PURPOSE:To attain pattern recognition without mis-recognition by quite a simple processing, by setting a part possible to be easily recognized erroneously in advance, and nullifying the collated result of the part. CONSTITUTION:A distinctive partial area in an image pattern stored in an image pattern storing means 4 by a teaching processing means 5 is segmented as a reference pattern 12, and is stored in a reference pattern storing means 6. Also, at time of teaching processing, the partial area corresponding to a part where a burr is easily generated such as a corner part, in the main body part of an IC parts, is set at an area 13 which nullifies a position output from a collating means 8 by a nullification area setting means 7. Next, a regular collating processing is performed, and a position having high coincidence degree with the reference pattern 12 is detected and outputted, and no position output is outputted from a nullification area 13 even where the high coincidence degree is detected. In this way, the mis-recognition of the image pattern 14 due to the burr can be prevented from occurring.
Patent JP-H0951770-A (JP)
Title: Production of boiled rice molded product and device therefor
Inventor: ISHINO MURAICHI
IPC: A23L7/10
Filed: 1995-08-13
Abstract: PROBLEM TO BE SOLVED: To prepare uniform cooked rice molded products, especially rice balls or baked rice balls, capable of being produced in a large amount by a consistent and continuous mechanization of all processes, to provide a method for producing the boiled rice balls such as the rice balls or the baked rice balls, and further to provide a device for producing the same. SOLUTION: This method for producing boiled rice molded products comprises forming the boiled rice ball molded products in mold frames, intermittently transferring the mold frames having the boiled rice molded products therein so that the boiled rice molded products do not slip out from lower mold plate members, pressing down the boiled rice molded products at a pressing position to supply them as the raw material for baked rice balls, etc., while pressing up the boiled rice molded products in the mold frames on the mold frame, and supplying the boiled rice molded products as the rice balls on food containers with a boiled rice molded product-transfer device equipped with a mechanical hand.
Patent JP-H01144490-A (JP)
Title: Nematic liquid crystal showing vitreous phase
Inventor: DEIITORITSUHI DEMUSU
IPC: C09K19/32
Filed: 1988-09-24
Abstract: PURPOSE: To provide a nematic liquid crystal with glass phase for thermo- electrooptical memory displays having favorable mechanical stability, phase stability, and a low temperature dependency, comprising 1,4-bis-(2,3,4-substituted benzoyloxy)-benzene of liquid crystal used in a mixed state.  
     CONSTITUTION: The nematic liquid crystal with glass phase comprises 1,4- bis-(2,3,4-substituted benzoyloxy)-benzene of liquid crystal expressed by formula I [X is a group of formulas II-VII [R 1 , R 2  are each -OC n H 2n+1 , -C n H 2n+1 , -CN, -C(CH 3 ) 3 , -NO 2 ; R 3 , R 4  are each -OC m H 2m+1 , -C m H 2m+1 , -Cl, -Br, -I, -H, -OH; -R 5 , R 6  are each -OCKH 2 K +1 ,-CKH 2 K +1 ,-Cl,-Br,-I, -H, -OH, COO(CH 2 ) x , formula VIII (R' is -OCLH 2 L +1 , -CLH 2 L +1 , -COOCLH 2 L +1 , -CN, -NO 3 , -C(CH 3 ) 3 , -OH((k), (l), (m), (n), (x) are 1-10)]] used in a mixed state with one another or with other crystalline or non-liquid crystal substances. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6393113-A (JP)
Title: Exhaust system
Inventor: NISHIMURA KAZUYUKI
IPC: H01L21/302
Filed: 1986-10-08
Abstract: PURPOSE:To accomplish reduction in production cost by a method wherein the vacuum pressure of a high vacuum exhaust system is measured by an ion gauge type vacuum pressure gauge, said vacuum pressure is calibrated using the above-mentioned result of measurement as the reference value of diaphragm type vacuum pressure gauge, and the providing of a vacuum system for calibration in dependent of a treatment device is unnecessitated. CONSTITUTION:A diaphragm type vacuum pressure gauge 13 is provided on a part of a treatment chamber 1. An ion gauge type vacuum pressure gauge 14 is provided on an exhaust tube 10. Then, the treatment chamber 1 of high vacuum pressure of 10<-3> or thereabout is provided using a turbo-molecular pump and a rotary pump 12, vacuum pressure is measured using the ion gauge type vacuum pressure gauge 14 under the above-mentioned state. This measured value is inputted to a comparison arithmetic circuit 15, a necessary arithmetic operation is performed, and a correction signal is outputted. The zero point of the vacuum pressure gauge 13 is adjusted based on the above-mentioned output. As a result, the providing of a vacuum system for calibration independent of the treatment device is unnecessitated, and the reduction in production cost can be accomplished.
Patent JP-S6297091-A (JP)
Inventor: NISHI KENICHI
IPC: G08G1/09
Filed: 1985-10-24
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-2000065110-A (JP)
Title: Oil tempered wire for spring
Inventor: MATSUMOTO TAKESHI
IPC: B23P25/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an oil tempered wire causing little scattering of oxide scales during wire processing. SOLUTION: An adhesive amount of Zn on a wire surface should be 0.02 g/m2 or less. It is desirable for an adhesive amount of Ca to be 0.1 g/m2 or less or an adhesive amount of Mo to be 0.01 g/m2 or less. An amount of component elements of a wire drawing lubricant member adhered to the wire surface of an oil tempered wire for a spring effects scattering of scales. Therefore, by limiting the adhesive amount of components, the scattering amount of oxide scales can be inhibited. To limit the adhesive amount, a drawing process should be performed without using a zinc phosphate film generally used as a wire drawing lubricant film or a steel wire surface should be cleaned mechanically, chemically, or electrically after drawing or before heat treating.
Patent JP-2000064546-A (JP)
Title: Staircase construction
Inventor: KAWAKADO NAOKI
IPC: E04F11/16
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a staircase construction capable of reinforcing the middle portion of a tread where the traffic is the heaviest and further prevent noise from a tread during walking. SOLUTION: This staircase is provided with a tread 1, a riser 2 and a reinforcing member 3 for reinforcing the tread, which is attached to the rear side of the riser 2. In addition this reinforcing member 3 comprises an upper horizontal piece 4 attached to the upper portion of the riser 2 in the rear face width direction and a lower horizontal piece 6 attached to the lower portion in the rear face width direction, and a vertical reinforcing piece 5 fixed at least in the center portions of the lower horizontal piece 6 and the upper horizontal piece 4.
Patent JP-S6295561-A (JP)
Title: Toner concentration control method for developing device
Inventor: OKA KENJIYU
IPC: G03G15/08
Filed: 1985-10-23
Abstract: PURPOSE:To prevent an image from fogging and getting stained by deciding whether detected toner density is higher or lower than reference concentration in predetermined order and supplying toner from a toner supply part on the basis of the result. CONSTITUTION:A reference latent image is formed on a photosensitive drum 1, and toner concentration detection sensors 51 and 52 detect toner concentration values Ia and Ib, which are compared with the reference concentration I0 alternately. When concentration is lower than the reference concentration I0, a motor 36 turns as shown by an arrow (d) to supply toner to the inner side of a developing tank 21 from a toner supply port 32a and when the toner concentration Ia is higher than the reference concentration I0, on the other hand, the timer TM for the motor 36 is set. The timer TM is so set as to prevent toner from being supplied excessively by finding the relation between the optimum supply amount of toner and the supply amount of toner per unit time. Consequently, the proper amount of toner is supplied to a toner deficient place, so the fogging and staining of an image due to the oversupply of toner are eliminated.
Patent JP-H04118008-A (JP)
Title: Sludge removing device for filter device
Inventor: YOSHIDA HIROICHI
IPC: B01D29/62
Filed: 1990-09-06
Abstract: PURPOSE:To effectively act ejected air and to remove sludge by forming plural pieces of annular outflow spaces into a hermetic state selectively with time differences, providing an independent air ejection port to each of the respective annular outflow spaces and supplying the air therefrom to the annular outflow spaces in the hermetic state. CONSTITUTION:Flexible cylindrical bag-shaped bag filters each having a cylindrical shape smaller in the area of the rear surface than the area of the front surface are formed into the multistage bent shape viewed in vertical section by which the multistage bent bag filters A are constituted. Plural pieces of the annular outflow spaces varying in the diameter of the concentrical disposition viewed in plane are formed by disposing the front surfaces of the multistage bent bag filters A at the outflow side. Further, a means Q for hermetically sealing the annular outflow spaces which puts plural pieces of the annular outflow spaces into the hermetic state respectively independently with time differences is provided and the respectively independent air ejection ports 2 are provided in the respective annular outflow spaces. Plural pieces of the annular outflow spaces are selectively put into the hermetic state with the respective time differences provided thereto and simultaneously the air is ejected to remove the sludge sticking to the multistage bent bag filters.
Patent JP-S6479956-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIDA YOSHIHIRO
IPC: G11B15/087
Filed: 1987-09-21
Abstract: PURPOSE:To enable consecutive recording to a magnetic tape not fully recorded in a simple operation by detecting a boundary part between a recording part and a non-recording part of a control signal on the magnetic tape with an output of a detecting means. CONSTITUTION:When a retrieval key 11 is pressed under the state of a control head 6 being situated on the recording part of the control signal, a retrieval command signal (f) is given to a system control circuit 5 by a key input processing circuit 10. Then, when a reproducing mode is effective to find the control signal, then it is changed to a reproducing fast forwarding mode. Afterward, when the control signal does not exist, the magnetic tape 1 is reversely transferred by a drawing-in portion of tracking phase synchronization for the sake of the consecutive recording. Under such circumstances, when a command to start recording is inputted, the reverse transferred portion is reproduced, and then after drawing the tracking phase synchronization in, the recording is started. By this method, the consecutive recording is carried out. On the other hand, when the head 6 is on the non-recorded part of the control signal at the time of setting the tape 1, the reproducing rewinding is performed in this case.
Patent JP-H1175818-A (JP)
Title: Rotating disk solid culture apparatus having gradient to culture bed
Inventor: FURUKAWA AKIHISA
IPC: C12M1/16
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotation disk solid culture apparatus capable of efficiently carrying out discharge after washing from a culture bed, shortening time required for washing and improving washing workability by making gradient in radial direction on the floor face of the culture bed comprising a horizontally rotating disk. SOLUTION: This culture apparatus is obtained by giving gradient in radial diction to floor face 3 of a culture bed 14 comprising a horizontally rotating disk. Furthermore, it is preferable that downward gradient in the center direction is given on bed face 3 of the culture bed 14 comprising a horizontally rotating disk and a discharge port 10 of culture raw material is installed in the center. It is preferable to release water used for washing from the discharge port 10 through a chute 15 to the outside.
Patent JP-S6392023-A (JP)
Title: Composition of crystalline silicon etching gas
Inventor: TAKENAKA NOBUYUKI
IPC: H01L21/3065
Filed: 1986-10-06
Abstract: PURPOSE:To stabilize the process, to suppress undercuts in non-etched region and to make it possible to perform minute machining, by using fluorinebased gas as a main component, and using crystalline silicon etching gas including organic material having an unsaturated linkage of carbon and chlorine atoms. CONSTITUTION:As an etching gas, mixed gas, in which SF6 gas is a main component and C2HCl3 is included, is used. The gas is mixed so that at least 70% SF6 gas is included. Therefore, fluorine in SF6 is activated in a plasma atmosphere, and a fluorine radical is formed. An Si substrate is etched. With respect to C2HCl3 having an unsaturated linkage, polymerization is accelerated by the aid of a chlorine radical fromed from the C2HCl3 itself in the plasma atmosphere. A polymer film is formed on the exposed region of the Si substrate. The horizontal surface of the exposed region of the Si substrate is etched without the effect of the polymer film. Meanwhile, the side wall of the exposed region of the Si substrate 1 is protected with the polymer film. Attack by the fluorine radical, which accelerates the etching, is alleviated. Thus undercuts are suppressed.