baber/WOPTO huggingface dataset:
Patent JP-H0341081-A (JP)
Title: Production of dimeric alkaloids
Inventor: SAKAMOTO NAOYA
IPC: C07D519/04
Filed: 1989-07-10
Abstract: PURPOSE:To produce the subject compound convertible to vinblastine useful as a carcinostatic agent in high yield on an industrial scale at a low cost by coupling catharanthine, etc., and a specific compound such as vindoline in the presence of trivalent, iron and phenanthroline, etc. CONSTITUTION:The objective compound of formula III can be produced by coupling (A) a compound of formula I (R1 to R4 are H or lower alkyl; R1 and R3 or R2 and R4 may together form epoxy or double bond; R5 is H or lower alkyl; R6 is H, lower alkyl or lower alkoxy) (e.g. catharanthine or dihydrocatharanthine) and (B) a compound of formula II (R1' is lower alkoxy; R2' is H, lower alkyl or formyl; R3' is lower alkoxycarbonyl or amido; R4' is alcohol residue or lower alkylcarboxy) (e.g. vindoline or N-formylvindoline) in the presence of (C) a medium comprising trivalent iron and a 1,10- phenanthroline (derivative).
Patent JP-S6237509-A (JP)
Title: Crankshaft of multi-cylinder internal combustion engine
Inventor: HOSHIBA AKIHIKO
IPC: F16F15/24
Filed: 1985-08-12
Abstract: PURPOSE:To enable setting of resonant rotation in low rotation area by increasing the inertia mass of web at the furthest position from the flywheel thereby decreasing the resonant rotation. CONSTITUTION:The crankshaft 10 has three pins 11 corresponding with respective cylinder where webs 12A-12C are provided to respective pin 11 while a flywheel 13 is provided at one end. Consequently, only the inertia mass of web 12C arranged at the furthermost position from the flywheel 13 will increase. As a result, resonant rotation can be reduced by approximately same degree with the case where all webs 12A-12C are enlarged thus to enable setting in low rotation area.
Patent JP-S6330920-A (JP)
Title: Cpu circuit converted to low power consumption c-mos in case of service interruption
Inventor: SHIBATA RYUICHI
IPC: H03K19/096
Filed: 1986-07-25
Abstract: PURPOSE:To decrease a useless power consumption at the time of a service interruption by detecting the service interruption by a service interruption detecting circuit and switching a clock supplied to a CPU from a high frequency to a low frequency. CONSTITUTION:An oscillating circuit 11 and 12 are connected to a selector switch 13, and the selector switch 13 is controlled by detecting an AC electric conduction time and a service interruption time by a service interruption detecting circuit 14, and at the time of service interruption, a low frequency clock is supplied to a CPU 5 from the low frequency oscillating circuit 12, and at the time of AC electric conduction, a high frequency clock is supplied to the CPU 5 from the high frequency oscillating circuit 11. That is to say, by lowering a frequency of a system clock supplied to the CPU circuit at the time of service interruption, the power consumption at the time of service interruption can be reduced.
Patent JP-S6333485-A (JP)
Title: Adhesive tape or sheet
Inventor: YATABA NOBUAKI
IPC: C09J7/02
Filed: 1986-07-25
Abstract: PURPOSE:An adhesive tape or sheet, obtained by successively laminating specific two kinds of laminating materials and release agent layer on one surface of a porous substrate having an adhesive layer on the other surface and capable of exhibiting good rewinding property even when wound into the form of a roll. CONSTITUTION:An adhesive tape or sheet obtained by forming an adhesive layer on one surface of a porous substrate, e.g. kraft paper, etc., and successively laminating (A) a polyalkylene based laminating material having <0.93g/cm<3> density (ASTM D-1505) and <=15dg/min melt (MI) (ASTM D-1238), (B) a polyalkylene based laminating material having >=0.93g/cm<3> density, <=15dg/min MI and <=4dg/min difference in MI from that of the laminating material (A) and (C) a release agent and increasing the thickness of the laminating material (A) to more than that of the laminating material (B), preferably 1.1-3 times.
Patent JP-H0339517-A (JP)
Title: Reaction anchor and constructing method therefor
Inventor: KITAMURA MORIO
IPC: E02D5/80
Filed: 1989-07-07
Abstract: PURPOSE:To increase reaction force by a method wherein a plurality of earth augers to be forcibly driven into the earth simultaneously in parallel each other are connected each other with a cylinder, and the distance between the earth augers is widened as they are embedded underground. CONSTITUTION:Two earth augers 1 connected each other with a cylinder 4 are driven perpendicularly and in parallel each other into the ground level GL. After driving in the earth augers 1 up to a prescribed depth in the ground, cylinder rods 5 on both ends of the cylinder 4 are extended so that the distance between the earth augers 1 are widened, and the earth around the earth augers is pressed and consolidated thereby.
Patent JP-H0470957-A (JP)
Title: Document processor
Inventor: SAOYAMA EIJI
IPC: G06F17/21
Filed: 1990-07-05
Abstract: PURPOSE:To confirm the contents of the output form information of the displayed characters by reading out the output form information corresponding to the designated character and displaying the information. CONSTITUTION:A designation means 8 designates a desired character out of a document stored in a 1st storage means 4, and a display means 6 reads the output form information corresponding to the character designated by the means 8 out of a 2nd storage means 7 and displays the information. Then the movement of a cursor interlocking a mouse 9 is displayed and a specific character or character string is designated. If the 'take-out' is instructed during the loop processing, the attribute element information selected out of the attribute information of the character designated at that point of time is taken out. Then the value of the attribute element is displayed on a panel. Thus the contents of the output form information on a desired character can be confirmed with a simple operation.
Patent JP-S6332623-A (JP)
Title: Clock control system for data processing system
Inventor: MOTOKAWA HIROSHI
IPC: G06F1/04
Filed: 1986-07-25
Abstract: PURPOSE:To easily change the clock cycle and to attain an automatic timing margin test of a CPU by providing a timing generating circuit, a timing control circuit, a selection circuit, etc. to the CPU. CONSTITUTION:With input of a microprogram instruction (control signal) 4a, a timing control circuit 4 of a CPU 7 applies such a logic value that validates a clock selection signal -5%, + or -0 or +5%. The output signals 21-23 of the circuit 4 are supplied to a selection circuit 2 and one of clocks 11-13 received from a timing generating circuit 1 is supplied to a clock load circuit via a clock dividing circuit 3. At the same time, the signals 21-23 are supplied to a memory address generating circuit 5. The circuit 5 outputs a memory address in response to an input signal. Thus a clock cycle of the CPU 7 is selected and a selective access is given to a specific address of a memory in accordance with the selected cycle. Then the specific information is written to the specific address. In such a way, a timing margin test is automatically carried out with the CPU 7.
Patent JP-H0466163-A (JP)
Title: Two-tone coating method
Inventor: YAMANAKA MASAHIKO
IPC: B05D3/10
Filed: 1990-07-05
Abstract: PURPOSE:To prevent the lowering of the appearance of finish coating by forming a highly durable intercoat film as the first color film of two-tone coating by baking coating and applying base coat as the second color of two-tone painting and subsequently performing the baking coating of a transparent clear film according to a wet-on-wet system. CONSTITUTION:After the steel plate (a) of a car is subjected to chemical forming treatment (b), electrodeposition coating (c) is applied to the treated steel plate (a) to be usually subjected to baking (d) at 165 deg.C for 30min to obtain an electrodeposition film. An intercoat film is applied (b) to the electrodeposition film to be usually baked (f) at 140 deg.C for 30min. Masking (g) is applied to the part becoming the first color of two-tone coating using a masking tape and top base coat becoming the second color of two-tone painting is applied (h). Subsequently, the masking tape is removed (i) and transparent clear coat is applied (j) according to a wet-on-wet system to be usually baked (k) at 140 deg.C for 30min to complete two-tone coating. By this method, coating appearance can be enhanced and the irregularity of coating quality such as close adhesiveness can be reduced.
Patent JP-H0530773-A (JP)
Title: Servomotor controller
Inventor: SUGIHARA KENJI
IPC: H02P7/06
Filed: 1991-07-17
Abstract: PURPOSE:To provide a servomotor controller, which can secure a stable performance, by solving the problem of the variation of a rotational speed in the change of a supply voltage in a servomotor. CONSTITUTION:An apparatus is constituted by a driving circuit 2 for controlling the rotational speed of a servomotor l, a rotational speed detection means 4 for detecting the rotational speed of the servomotor 1 through measuring the pulse number of an encoder signal within a given period of time, a feedforward compensator 10 for sending PWM signal to the driving circuit 2, a voltage detection means 11 for detecting a supply voltage, etc. Then, the feedforward compensator 10 inputs and operates the signal of the rotational speed detection means 4 and voltage detection means 11 so that the signal coincides with a current command value, thus determining the PWM signal. Further, the driving circuit 2 operation-controls the servomotor 1 according to the PWM signal.
Patent JP-S6333549-A (JP)
Title: Austenitic steel tube for boiler having resistance to corrosion by coal ash and its manufacture
Inventor: HATTORI KEISUKE
IPC: C21D8/10
Filed: 1986-07-29
Abstract: PURPOSE:To obtain a steel tube for a boiler having superior resistance to corrosion by coal ash by subjecting an austenitic steel tube contg. specified amounts of Cr and Ni to soln. heat treatment, removing the surface layer of the tube and hardening the tube. CONSTITUTION:An austenitic steel tube for a boiler consisting of, by weight, 15-26% Cr, 10-35% Ni, one or more among <=0.15% C, <=2% Si, <=7% Mn, <=3% Mo, <=4.5% W, <=4% Cu, <=1% Ti, <=1% Nb, <=0.5% V, <=0.005% B, <=0.25% N and <=2% Al and the balance Fe with ordinary permitted impurities is manufactured. The tube is subjected to soln. heat treatment, the surface of the tube is removed by 2-15mum and the tube is hardened at 600 deg.C to form a hardened layer showing >=280 hardness Hv at 20mum depth from the surface and having >220 hardness Hv in the range from the surface to <=1mm depth.
Patent JP-S6419837-A (JP)
Title: Reception information display device for pager receiver
Inventor: FURUYA HIROMICHI
IPC: H04W84/02
Filed: 1987-07-15
Abstract: PURPOSE:To confirm whether a call is received at the silence mode or at the sound mode simultaneously by displaying reception information together with the mode identification mark on display element of a pager reception set at the reception. CONSTITUTION:Each reception information is stored in a control section 13 together with call setting mode information for every reception. Then in case of extracting and displaying the information received and stored in the past by the operation of a display switch section 23, the reception information at the silence mode is displayed on the display element 20 together with an identification mark 30 comprising a dot (period). The information received at the sound mode setting, an identification mode setting, is displayed together with the identification mark 30 made of a speaker.mark. The, whether the data is at the reception information at the selence mode or the reception information at the sound mode is recognized.
Patent JP-H0731384-A (JP)
Title: Production of 'kakiage'
Inventor: MURAI KENICHI
IPC: A23L7/157
Filed: 1993-07-16
Abstract: PURPOSE:To easily produce a uniform KAKIAGE (fries of mixed ingredients) having a high quality. CONSTITUTION:Ingredients for KAKIAGE such as vegetables are covered with dusting powder, divided into specific portions and treated with steam to form a block of the ingredients. The surface of the ingredient block is coated with a batter liquid adjusted to a viscosity of 170-1,700CP and the block is fried to obtain a KAKIAGE. As an alternative, a KAKIAGE is produced by covering ingredients for KAKIAGE such as vegetables with dusting powder, dividing the ingredients into specific portions, treating with steam to form a block of the ingredients, freezing or refrigerating the block, coating the surface of the ingredient block with a batter liquid adjusted to a viscosity of 170-1,700CP and frying the coated block.
Patent JP-S6237508-A (JP)
Title: Termination member of push/pull control cable
Inventor: SUZUKI KAZUHIRO
IPC: F16C1/16
Filed: 1985-08-10
Abstract: PURPOSE:To prevent buckling of inner rope upon pulling of push/pull cable by holding the exposed portion of inner rope sufficiently through a slide guide. CONSTITUTION:A rope end metal 9 is secured to the end of inner rope 8 inserted slidably into a conduit 1 while one ends of a pair of slide guides 10, 10' are coupled to the end section 9a of said metal 9 where the slide guides 10, 10' will hold the inner rope 8 exposed from the end 2 from the opposite sides in the guide groove 7. Consequently, buckling of inner rope can be eliminated.
Patent JP-S5965876-A (JP)
Inventor: SAKUGI MICHIHIKO
IPC: G09B29/10
Filed: 1982-10-06
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-H0225871-A (JP)
Title: Pressing device for developing device
Inventor: SATO HISAO
IPC: G03G15/08
Filed: 1988-07-14
Abstract: PURPOSE:To obtain a pressing device with a simple mechanism through the use of a small number of parts by supporting a rotary shaft for a pressing operation through a bearing member to regulate the position in the thrust direction of the rotary shaft and simultaneously, to be locked with a press fitting to a device main body. CONSTITUTION:When a rotary shaft 1 is inserted form the front surface of the device main body into a bearing part 2C before a handle and a pressing member 5 are fitted, a locking hook 2E is bent outward, it is engaged in the position of a stage part 1A of the rotary shaft 1, and the position in the thrust direction is regulated. Consequently, the bearing member 2 is simultaneously used for the regulation of the position in the thrust direction and further, for a fitting member to the device main body along with the bearing supporting of the rotary shaft 1, the structure of the pressing device is simplified, and a practicability can be improved.
Patent JP-H0616977-A (JP)
Title: Agent for restoring transparency of plate, sheet, etc., made of transparent resin
Inventor: TANIMURA TAKESHI
IPC: C09D5/34
Filed: 1992-07-03
Abstract: PURPOSE:To restore the transparency lost by the surface scratch on the surface of a plate or sheet made of a transparent resin material such as polycarbonate, acrylic resin, vinyl chloride resin, etc., without deteriorating the characteristic features of the material. CONSTITUTION:The transparency restoration agent for a plate or sheet of a transparent resin such as polycarbonate, acrylic resin or vinyl chloride resin is composed of a water-soluble solution containing 5-40wt.% (in terms of solid) of a synthetic resin emulsion capable of forming a coating film having a refractive index and light transmittance comparable or similar to those of the transparent resin.
Patent JP-S5877197-A (JP)
Title: Sealed type compressor
Inventor: NOGUCHI MASAO
IPC: F04C29/00
Filed: 1981-10-31
Abstract: PURPOSE:To reduce the noise through mutually offsetting of vibration even if each load on a pair of compressors is different by forming a communication passage between the cylinders of the pair of compression mechanisms which revolve in opposite direction to each other and detecting the positon of piston to open and close said communication passage. CONSTITUTION:As the compression mechanisms 8 and 9 in a sealed vessel 1 revolve in opposite direction to each other, the variation of load torque due to each coolant pressure and the variation of torque of the secondary component of the number of revolution are reduced extremely and the noise is reduced. As the relation of position of each piston 12, 13 is different during the time when a differenfial pressure is generated between cylinders 10 and 11, a difference of displacement is generated between partitioning vanes 19 and 20, and the detection signal of each piston position detecting mechanism 38, 39 and the comparison signal of a comparison circuit 42 are made different, and the conduction current of a conduction controlling circuit 43 is determined, and a communication passage 33 is open/close-controlled by a communication passage control valve 36 according to said conduction current, and the differential pressure between the internal chambers 17 and 18 of the cylinders is eliminated. Therefore, even if each load is differnet, the variation of load torque can be suppressed, and generation of the noise is reduced.
Patent JP-S6070952-A (JP)
Title: Coil inserting device
Inventor: HOSONO SEIJI
IPC: H02K15/06
Filed: 1983-09-27
Abstract: PURPOSE:To enable to readily adjust the length of a blade in a short time by sliding axially a blade holder at the inner periphery of a base of a wedge guide and again operating the blade to lock a locking mechanism. CONSTITUTION:A blade holder 4 is slidably provided at the inner periphery of the base of a wedge guide 6. A blade 18 is inserted into slots passing the bases of a wedge guide holder 7 and the guide 6, and a locking mechanism for engaging and separating by the blade 18 is provided at the contacting unit of the blade 18 with the holder 4. This locking mechanism has a locking member 25. The holder 4 is slid or fixed by pushing or drawing the blade 18.
Patent JP-S5879104-A (JP)
Title: Device for comparing and checking pattern
Inventor: AKIYAMA NOBUYUKI
IPC: G01B11/245
Filed: 1981-11-06
Abstract: PURPOSE:To make it possible to align right and left patterns all the time even when the patterns on samples are being detected and to implement complete automation, by quantifying the correspondence of two detected images, and making two detected points agree. CONSTITUTION:Defects, attached foreign matters and abnormal components of the patterns on the samples comprising a plurality of chips such as LSI wafers 1 having minute patterns are automatically inspected. The detecting points 2 and 19 on the chips are magnified by microscopes 3 and 7. Two image detecting elements 6 and 9 are provided at real image planes. The corresponding of the two detected images is quantified. The direction of the patterns in the images are detected. The image detecting elements are displaced by a minute amount and by a coarse amount. The quantified deviation of the two detected images is relatively displaced by the minute amount and the coarse amount by a pattern direction detecting signal, and the detected images are made to agree. Thus both images are compared for inspection.
Patent JP-S57111874-A (JP)
Title: Address converter
Inventor: KATOU MASAO
IPC: G06F12/10
Filed: 1981-11-06
Abstract: PURPOSE:To recue the total necessary time, by devising the structure of an address converter and accordingly carrying out some processes of two types of address converting operations in parallel in terms of time. CONSTITUTION:A common part N with a real address among the logic addresses of a program is applied to columns 230 and 231 via a signal line 31. As a result, the real addresses selected and delivered from rows 230 and 231 are supplied to comparators 60 and 61, 62 and 63 respectively. The PA part of the real addresses delivered to signal lines 180 and 181 from each column of a minor storage device TLB is compared with an address array output real address. The logic address coincidence signal of each column of the TLB is applied to AND gates 64, 66 and 70 respectively via a signal line 170 as well as to AND gates 65, 67 and 71 respectively via a signal line 171.
Patent JP-S5967534-A (JP)
Title: Method and apparatus for manufacturing photographic silver halide emulsion
Inventor: ICHIKAWA KAZUYOSHI
IPC: G03C1/00
Filed: 1982-10-08
Abstract: PURPOSE:To carry out rapid coagulation and precipitation without breaking a reaction product by uniformly adding a coagulant to a silver halide emulsion while stirring the emulsion, and carrying out rapid stirring when the coagulant is added and slow stirring during the coagulation of particles. CONSTITUTION:A coagulant is mixed with emulsion particles by stirring the emulsion in vessel by uniform force all over the inside of the vessel. For example, using hollow blades 17 rapid stirring is carried out when the coagulant is added, and slow stirring is carried out during the coagulation of particles after finishing the reaction. The coagulant is added to the silver halide emulsion in the mixing vessel so that it is uniformly distributed, the emulsion is stirred by uniform force all over the inside of the vessel, and the stirring is made rapid when the coagulant is added and slow during the reaction, so the uniform reaction of emulsion particles with the coagulant can be allowed to proceed even at a high reaction rate. Since a reaction product is not broken, particles are rapidly coagulated and precipitated.
Patent JP-H0342442-A (JP)
Title: Sheet feeder
Inventor: IGAKI MASAHIKO
IPC: B65H5/00
Filed: 1989-07-10
Abstract: PURPOSE:To correct the inclination or the like of a sheet against the inserting direction when the sheet is inserted by conveying the sheet inserted through a sheet insertion/discharge port to a sheet storage passage with elastic bodies at least once, then conveying it to the sheet insertion/discharge port through a sheet conveying guide passage. CONSTITUTION:A sheet 100 conveyed by elastic bodies 5 and 6 with a conveying force in the positive direction is not printed by a printing head 111 and is pushed into a sheet storage space 112 while it is pushed along guides 115 and 116 and its skew is corrected. When the second sheet detector 121 detects the sheet rear end section, a sheet rear end detection signal is outputted to a controller CNT, and the controller CNT outputs a stop signal to a power source circuit 123 so that the sheet 100 is stopped at the proper printing start position. The controller CNT outputs a signal in the opposite direction to the power source circuit 123, and the sheet 100 is guided along guides 115 and 116 and intermittently conveyed while its skew is corrected.
Patent JP-2001004076-A (JP)
Title: Heat insulating pipe
Inventor: HIROSE MASAYUKI
IPC: H01B12/16
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To improve flexibility by a minimum member, and increase the working efficiency of a vacuum process by forming an inner pipe as a flat pipe having smooth inside/outside surfaces. SOLUTION: A heat insulating pipe is a flat pipe of an inner pipe 1 having smooth inside/outside surfaces. An internal pressure reinforcing layer 5 and a tensile force reinforcing layer 6 by winding a metallic tape in a spiral shape in the peripheral direction are arranged on the outside surface of the inner pipe 1. A heat insulating material 4 is wound to be inserted into an outer pipe 2. A spacer 7 for securing the space is arranged between the inner pipe 1 and the outer pipe 2 to be evacuated (3). The inner pipe 1 is a flat pipe formed of easily bendable lead. A superconductor is inserted inside the inner pipe 1, and liquid nitrogen 9 being a refrigerant is made to flow in the void. The inner pipe 1 is formed as a flat pipe so as to perform an excellent effect capable of reducing a pressure loss caused by the inflow of the refrigerant.