baber/WOPTO huggingface dataset:
Patent JP-H07102469-A (JP)
Title: Sealing device for high-pressure steamer for yarn treatment
Inventor: SANTO YOSHITERU
IPC: D06B23/16
Filed: 1993-10-04
Abstract: PURPOSE:To conduct yarn streaming rapidly and assuredly by providing at least the yarn threading inlet of a streamer kettle with a sealing device so designed that may yarn threading pipes are separately arranged in parallel with each other in a cylindrical seal case and both ends thereof are provided with sealing materials. CONSTITUTION:The sealing device for high-pressure streamer for yarn treatment is so designed that many yarn threading pipes 17 are separately arranged in the axial direction of the case 16 in parallel with each other in a cylindrical seal case 16 with a flange 15 and sealing materials 18 are put between the ends of the respective pipes 17 and the end of the seal case 16 to keep the case 16 airtight and cooling water is passed from an inlet 19 to outlet 20 to enable the respective pipes 17 to be cooled. The flange 15 of this sealing device is connected to a yarn inlet and yarn outlet of both the ends of the high-pressure streamer kettle, and yarns to be treated are introduced and drawn through the respective pipes 17, and a streaming treatment of the yarns is conducted in the kettle while suppressing leakage of high-pressure stream.
Patent JP-H04126665-A (JP)
Title: Car crewman protector
Inventor: OOSAWA SHIYOUJI
IPC: B62D1/19
Filed: 1990-09-18
Abstract: PURPOSE:To prevent secondary collision by constituting a titled car crewman protector in such a way that only when a driver wears a seat belt, the seat belt is given tension according to the contraction of an engine, and at the same time, a steering column is drawn into the front section of the car. CONSTITUTION:When a car collides head-on with the driver wearing the seat belt 15, the engine 12 moves from the position shown by the full lines to the position shown by the dotted lines, and the seat belt 15 in worn state is given tension by a cable 19, and at the same time, a steeling column 13 is drawn into the front section of the car. Therefore, even if the driver is moved to the front section of the car due to the inertia, the drive is prevented from colliding to the handle wheel 22. On the other hand, if the driver does not wear the seat belt 15, the buckle 17 and tongue 18 are left disengaged, therefore, the steering column 13 is not drawn by the cable 19. In the next step, when the driver collides the handle wheel 22 due to the inertia, the collision energy is absorbed by the collapse of the steering column 13 thus reducing collision shock applied to the driver.
Patent JP-H07103846-A (JP)
Title: Shaker for rotary body
Inventor: NONAMI KENZO
IPC: G01M99/00
Filed: 1993-10-04
Abstract: PURPOSE:To make it possible to shake a rotary body by disposing electromagnets so that they surround the rotary body in the peripheral direction thereof and then controlling the current supply thereto. CONSTITUTION:A shaker 22 for a rotary body is disposed in the center of a rotary shaft 10 while surrounding the rotary shaft 10 in the peripheral direction thereof. The shaker 22 comprises electromagnets being controlled through a current control circuit 24. In order to cause torsional shaking of the rotary shaft 10, for example, the electromagnets are fed with current through the current control circuit 24 such that the opposing electromagnets attract the rotary shaft 10 simultaneously with an identical force. Consequently, the rotary shaft 10 is attracted simultaneously in the opposite directions with an identical force. Although, bending vibration does not take place on the rotary shaft 10, an eddy current is generated therein and serves as a brake force against the rotation thus causing torsion of the rotary body.
Patent JP-H0293612-A (JP)
Title: Mode conversion adapter
Inventor: YOSHIZAWA SAKAE
IPC: G02B6/14
Filed: 1988-09-30
Abstract: PURPOSE:To convert the light of a lower mode excitation state to stationary mode excitation and to improve a 6dB band with single constitution by executing the optical axis misalignment or angle misalignment or both of a single mode fiber and a multimode fiber. CONSTITUTION:The optical axis center of the light source side single mode fiber (SM fiber) 2 and the optical axis center of the light receiving side multimode fiber (GI fiber) 4 of the optical communication system which uses the SM fiber 2 and the GI fiber 4 by optically coupling these fibers are subjected to the axis misalignment (d) or the angle misalignment theta or to the combination of the axis misalignment (d) and the angle misalignment theta, by which the connection of the SM fiber 2 and the GI fiber 4 is executed. Since the light from the SM fiber 2 is made incident to the position deviated from the core center of the GI fiber 4 in this way, the light of the lower mode excitation passing near the central part of the core in the GI fiber 4 is decreased and the light of the higher mode component is generated. The mode conversion to the stationary mode excitation of the GI fiber 4 is executed in this way and the 6dB and of the GI fiber 4 is improved.
Patent JP-S61125926-A (JP)
Title: Automatic clutch controller
Inventor: IDOGUCHI MASARU
IPC: B60K23/02
Filed: 1984-11-22
Abstract: PURPOSE:To prevent a car during stoppage from suddenly starting, by forbidding the operation of a quick meet clutch when a car speed is low, with a circuit device being installed separately from an ordinal control circuit. CONSTITUTION:A clutch inside a clutch part 2 is connected to a piston 6A of an actuator, and a position of this piston 6A in time of operation is controlled by a cylinder 6B. This control is carried out with pressure air delivered to the cylinder 6B from an air tank 7. And, an air passage out of this air tank 7 is connected to the cylinder 6B via two solenoid valves 8L and 8H in parallel. When it is detected that a car speed is slow by a speed sensor 10, there is provided with a limit circuit 11 which forbids the solenoid valve 8H to operate.
Patent JP-S6490467-A (JP)
Title: Electrophotographic copying device
Inventor: KIMURA HITOSHI
IPC: G03G21/00
Filed: 1987-09-30
Abstract: PURPOSE:To obtain the best quality of an image equal to the one at the time of unmagnified copying by storing the moving distance of a scanner unit and a lens to which adjusting quantity for assembly errors, etc., of a copying device is added in a controller. CONSTITUTION:In the production line of the copying device, an image sample is sampled every variable power rate so as to measure whether said variable power rate is actually attained. When the sample does not coincide with the variable power rate, a 2nd scanner unit II and the lens 6 are moved until they coincide with each other and the moving quantity is stored in a RAM 14 as the adjusting quantity. When a user sets a variable power rate with operation part ten key 13, a CPU 9 moves the lens 6 and the 2nd scanner unit II to the optimum position by driving devices 11 and 12 through a driving circuit 10 based on the adjusting quantity stored in the RAM 14. Thus, the image of accurate variable power rate can be obtained and the quality of the image can be improved.
Patent JP-S60139875-A (JP)
Inventor: ASAGI KOUSAKU
IPC: D06M15/55
Filed: 1983-12-27
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-H06157393-A (JP)
Title: Derivative of octalines and its production
Inventor: KONOIKE TOSHIRO
IPC: C07C49/733
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a new compound derivative useful as an optically active intermediate useful for synthesizing various medicines by amidating a specific lactone through ring opening, oxidizing, olefinizing and further the resultant substance with an organometallic compound. CONSTITUTION:A lactone compound of formula I (R<1> is alkyl, cycloalkyl, alkenyl, alkynyl or aryl) [e.g. (R)-(+)-3-methyl-5-pentanolide) is reacted with N,O-dimethylhydroxyamine under pressure to give an amide compound of formula II (Me is methyl), which is oxidized to give an aldehyde derivative. Then this compound is olefinized by a conventional procedure to give a compound of formula III (R<2> is as shown for R<1>), which is reacted with an organometallic compound of formula IV [R<3>' is OH-protecting group; M is alkaline (earth) metal] to give a compound of formula V, which is subjected to ring closure reaction and optionally isomerized and/or deprotected to give the derivative of formula VI (R<3> is H or OH-protecting group).
Patent JP-H0591100-A (JP)
Title: Synchronization system for high speed framing signal
Inventor: TAKEI KAZUHIRO
IPC: G06F13/00
Filed: 1991-09-27
Abstract: PURPOSE:To take synchronization without stopping a low speed circuit with respect to the synchronization processing system for a high speed framing signal in a signal processing circuit comprising a high speed LSI and a low speed LSI. CONSTITUTION:A low speed circuit 2 is provided with a frequency divider section 6, a frame detection section 8 and a comparator section 7, and the comparator section 7 compares a reference timing generated by the frequency divider section 6 with a frame period detected by the frame detection section 8 and when the result of comparison indicates coincidence, it is discriminated to be in the synchronization state and when dissident, it is discriminated to be out of synchronism.
Patent JP-S6490161-A (JP)
Title: Production of optically active cyanohydrin or its enantiomer
Inventor: NARASAKA KOICHI
IPC: C07C255/16
Filed: 1987-09-30
Abstract: PURPOSE:To obtain the title compound of optically high purity which is used as an intermediate of agrochemicals without optical resolution in high yield by allowing two specific compounds to react with each other in the pressure of an optically active titanium compound, its enantiomer and a crystalline aluminosilicate. CONSTITUTION:The reaction of a compound of formula I (R<1> is alkyl, alkenyl, aryl) with another compound of formula II (R<2> is lower alkyl) is carried out in the presence of an optionally active titanium compound of formula III (R<3>, R<4> are phenyl, lower alkyl; R<5> is phenyl, fluorophenyl), its enantiomer and crystalline aluminosilicate (abbreviated to a hereinafter) to give optically active cyanohydrin of formula IV and its enantiomer. a is, for example, molecular sieve 3A, 4A, 5A made by Linde Company.
Patent JP-H0588937-A (JP)
Title: Address trace circuit
Inventor: SONODA HIROBUMI
IPC: G06F11/28
Filed: 1991-09-27
Abstract: PURPOSE:To provide an address trace circuit which clarifies stop and restart positions of the address trace and monitors even the long-time stop state of the address trace with a small-capacity address memory. CONSTITUTION:An address trace circuit 10 consists of an ATM 1 where the execution address of a program is stored, an ATM write control part 2 which stores the address of the program in the ATM 1 at the time of reading out the program by a processor, an ATM pointer 3, an ATM start control part 4 which indicates the start and the stop of address storage to the ATM 1, an ATM off pattern control part 5 which outputs specific pattern information to the ATM 1 instead of the address to indicate the write to the ATM 1 to the ATM write control part 2 at the time of indicating the stop of specific pattern information to the ATM by the ATM start control means 4, a control memory 6 where a command string is stored, a command executing part 7 which executes the command read out from the control memory 6 and a program counter 8 which indicates the address of the command.
Patent JP-S61127342-A (JP)
Inventor: SO MASATOSHI
IPC: B32B27/32
Filed: 1984-11-27
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。
Patent JP-S60139587-A (JP)
Title: Remodeling method for barge of tanker
Inventor: YAMASHITA MASAAKI
IPC: B63B9/04
Filed: 1983-12-27
Abstract: PURPOSE:To remake remodeling work for a barge performable in an easy manner, by installing each overhang part in upper parts at both ends of a central hull being cut and separated from the stem and stern parts of a tanker, while cutting the ship into upper and lower hulls as supporting these overhang parts by each base flatboat on the sea and, after removing useless parts inside the lower hull being drawn out, joint these upper and lower hulls together again. CONSTITUTION:A tem hull 5 and a stern hull 6 are cut and removed from a tanker 1, while each overhang part 7a is formed in the upper parts at both sides of a remaining central hull 7. On the sea, in a state that each of these overhang parts 7a of the central hull 7 is supported by each base flatboat 11 via brackets 12, the ship is cut off into an upper hull 9 inclusive of these overhang parts 7a and a lower hull 10. The lower hull 10 alone is drawn out, and useless parts inside the lower hull are removed therefrom, while the upper hull 9 and the lower hull 10 are rejoined together. With this constitution, remodeling work for a barge of the tanker is efficiently performable in an inexpensive way without using a crane or the like.
Patent JP-S60143992-A (JP)
Title: Thermal transfer material and thermal transfer recording method
Inventor: TANAKA TSUNEO
IPC: B41M5/50
Filed: 1983-12-29
Abstract: PURPOSE:To enable excellent recording to be conducted even on a paper having a roughened surface with a smoothness of not higher than 100sec, by incorporating a specified quantity of a plasticizer into a heat-fusible ink layer provided on a base film. CONSTITUTION:A thermal transfer material is provided with a heat-fusible ink layer comprising a plasticizer in a quantity of 3-40pts.wt. to 100pts.wt. of an ink. When recording is conducted on a paper having a surface smoothness of not lower than 10sec, excellent record can be obtained. If the quantity of the plasticizer is less than 3pts.wt., excellent record can not be obtained, and if the quantity is more than 40pts.wt., excellent record can not be obtained, due to low resolution of recorded characters, contamination or the like. In addition, in such a case, the thermal transfer material has surface tackiness, causing a trouble in operation. The quantity of the plasticizer is preferably 5-25pts.wt., more preferably, 8-25pts.wt.
Patent JP-S60137121-A (JP)
Title: Chattering preventing circuit
Inventor: NOGUCHI NAOMITSU
IPC: H03K5/1254
Filed: 1983-12-26
Abstract: PURPOSE:To prevent a trailing logical circuit from malfunctioning by masking an unnecessary pulse due to the chattering of a switch with a pulse which is generated by a pulse generating circuit and has longer width than the time of chattering generation. CONSTITUTION:When the switch 1 is turned off, the terminal voltage across the switch 1 has a waveform including an unnecessary pulse due to the chattering of the switch 1 during high-to-low level transition as shown by a waveform 1. When this waveform is inputted to a pulse generating circuit 2, the circuit 2 detects the leading edge of said unnecessary pulse and outputs a pulse with width T0+T2. Further when the waveform of the terminal voltage across the switch 1 shown by 11 is inputted to a delay circuit 3, the output waveform is delayed by T1 as shown by 13. When outputs of the circuits 2 and 3 are inputted to an AND circuit 4, the part of the unnecessary pulse due to the chattering is masked because the output pulse of the circuit 2 is in a low-level period and the output of the circuit 4, i.e. waveform at an output terminal 5 does not include the unnecessary pulse as shown by 14.
Patent JP-H1097624-A (JP)
Title: Method and device for detecting abnormal shadow candidate
Inventor: TAKEO HIDEYA
IPC: G06T7/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting abnormal shadow candidate which can appropriately detect the contours and shape of an abnormal shadow candidate even when the candidate has a shape having a special density distribution. SOLUTION: A device for detecting abnormal shadow candidate decides an abnormal shadow candidate area for picture data inputted from a storing means by comparing the degree of concentration of density gradient vectors found by means of a gradient vector calculating means 11, an index value calculating means 15, a maximum value calculating means 16, a degree-of- concentration calculating means 17, etc., and finds the contours (side edges)  of the abnormal shadow candidate area with accuracy by using the end point picture element in each directional line at which the average value of index values in each directional value processed with an iris filter becomes the maximum when the center of gravity of the abnormal shadow candidate area is decided as a noticed picture element as the side edge points of the abnormal shadow candidate area and connecting the side edge points to each other by means of a contour extracting means 21 using a SNAKES model.
Patent JP-H03289732-A (JP)
Title: Incoming call processing system for plural terminals, and terminal
Inventor: HASEGAWA KENICHI
IPC: H04N1/32
Filed: 1990-09-19
Abstract: PURPOSE:To terminate a call at a normal terminal by returning a response while delaying it only for time set in advance from an abnormal time when the call is terminated through one line to plural terminals, confirming the response from a network to the terminal which returns the response first, and executing communication with a called party terminal only by this terminal. CONSTITUTION:An operator inputs time T2 and / or T1 from an external part to a terminal 1, and a response time set part stores this inputted time to the prescribed position of a response time table 5. In such a way, plural terminals 1 are connected to one line of an INS network and in the response time table 5, the time T2 is previously set to return the response while delaying it at abnormal time in each terminal 1. When the call is terminated through one line to the plural terminals 1, the abnormal terminal 1 returns the response delayed for the previously set time T2, and the response is confirmed from the network to the terminal which returns the response first. Then, the communication with the called party terminal is executed only by this terminal 1 to which the response confirmation is terminated. Thus, the call is terminated to the normal terminal 1 and the communication can be executed with the called party terminal.
Patent JP-S63104943-A (JP)
Title: Production of 2,6-naphthalenedicarboxylic acid
Inventor: HIROSE ISAO
IPC: C07C63/38
Filed: 1986-10-22
Abstract: PURPOSE:To obtain the titled material in high yield and purity, by oxidizing 2,6-diisopropylnaphthalene with molecular oxygen in a solvent containing an aliphatic carboxylic acid in the presence of an alkali metal and a catalyst composed of a heavy metal such as Co, Mn, etc., and bromine. CONSTITUTION:2,6-Diisopropylnaphthalene or its oxidized derivative is oxidized with molecular oxygen in a solvent containing >=70wt% aliphatic carboxylic acid in the presence of an oxidization catalyst composed of a heavy metal such as Co, Mn, etc., and bromine. The above reaction is carried out at 160-230 deg.C in the presence of 1.1-15g-atom (especially 1.5-6g-atom) of an alkali metal (preferably Na or K) based on 1 g-atom of bromine. The aliphatic carboxylic acid is composed of 0-75wt% acetic acid and 100-25wt% propionic acid and the amounts of the alkali metal and the heavy metal are <=0.25g-atom and 3.5X10<-3>-0.1g-atom per 100g of the aliphatic carboxylic acid, respectively. The heavy metal is preferably a mixture of Co and Mn at an atomic ratio (Co:Mn) of 5:95-60:40.
Patent JP-H08113079-A (JP)
Title: Warning lamp for vehicle
Inventor: TAKEUCHI SHOICHI
IPC: B60Q1/44
Filed: 1994-10-14
Abstract: PURPOSE: To simplify the structure of rear glass fitting to a vehicle body, facilitate sealing for preventing infiltration of rain water, and effectively utilize a luminous flux of a light source. CONSTITUTION: Light beams from a light source 10 attached to a vehicle body 8 are guided by a curved light guide means 9 installed inside the vehicle to a hologram 4 and an emitting part reflecting plate 5 attached to an emitting end surface thereof so as to be diffracted and reflected there to the rear vehicles.
Patent JP-H0699714-A (JP)
Title: Vehicle suspension device
Inventor: SASAKI MITSUO
IPC: F16F9/50
Filed: 1992-09-18
Abstract: PURPOSE:To restrict active roll in accordance with a rolling direction of a car body using a steering sensor only by determining the rolling direction of the car body based on a direction of a steering angular velocity determined by a steering angle process value passing a low-pass filter, and performing change of a rolling control direction based on this determination. CONSTITUTION:On-spring vertical acceleration sensors 1 are provided in a car body at a close position to four shock absorbers SA1-SA4. In addition, a steering sensor 2 is provided at a steering device as a steering angle detection means to detect a steering angle. A control unit 4 is provided at a close position to a driver's seat, and a low-pass filter 6 is provided inside an interface circuit 4a of the unit 4 to process a signal from the steering sensor 2. This filter 6 has frequency characteristics of an output to an input equivalent to a phase of frequency characteristics of car body rolling relative to the preliminarily measured steering angle.
Patent JP-H0585177-A (JP)
Title: Door opening/closing device in truck
Inventor: SAITO OSAMU
IPC: B60J5/10
Filed: 1991-09-30
Abstract: PURPOSE:To provide a door for a truck wherein the door can be opened/closed in both directions excellent in operability and also possible to easily load/unload a cargo. CONSTITUTION:Operating rods 22, 22 are vertically provided on both right/left sides of a door 20 provided in a rear double-leafed hinged door part 18 of a load carrying platform 11. A cam latch 29 having a supporting shaft, which can pivotally mount and support the door 20, is provided corresponding to the operating rods 22, 22 in a side of the rear double-leafed hinged door part 18 of the load carrying platform 11. An engaging part 27 engaged with the supporting shaft is provided on a reverse side of the door 20, and a stopper part 28 opposed to the engaging part 27 to engage with the supporting shaft is provided in the operating rod 22. In a condition before turning the operating rod 22, the door 20 is fixed by engaging the engaging part 26 and the stopper part 28 to the supporting shaft to enable the door 20 to open/close to a left side by turning the right side operating rod 22 from this fixed condition to disengage the stopper part 28 from the supporting shaft and similarly to enable the door 20 to open/close to a right side by turning the left side operating rod 22 from the above-mentioned fixed condition.
Patent JP-H0298244-A (JP)
Title: Parity check system
Inventor: MATSUMOTO KOJI
IPC: H04B10/556
Filed: 1988-10-05
Abstract: PURPOSE:To attain effective use of bits by sending an optical signal through the disturbance of the mBnB code conversion rule based on the result of parity count and collating the result of the mBnB code violation decoded through the reception of the optical signal with the result of parity count. CONSTITUTION:A transmission section 11 consist of a coder 1 converting a unipolar data signal into an mBnB code (such as CMI code) and outputting the result, an E/O converter 2 converting an output electric signal from the coder 1 into an optical signal and outputting it and a parity counter circuit 3. Based on the result of parity count by a parity counter circuit 3, the mBnB code conversion rule in the coder 1 is disturbed and the optical signal is sent from the E/O converter 2. The result of code rule violation detection of the mBnB code decoded by receiving the optical signal and the parity count result in the receiver side parity counter circuit 7 are collated by the parity check circuit 8. Thus, it is not required to provide an exclusive bit as the parity bit in the frame and the effective use of the bit is attained.