baber/WOPTO huggingface dataset:
Patent JP-H1121058-A (JP)
Title: Variable speed type passenger conveyor
Inventor: SATO TOMOAKI
IPC: B66B23/24
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the load on a handrail piece and a link which is a connection member thereto by providing a main drive device of the handrail piece in the constant speed area of an intermediate part of the carriage line and an auxiliary drive device of the handrail piece at the handrail elevated position of a reverse part of the return line. SOLUTION: Chain sprockets 6, 7 are pivotally supported by shafts 6', 7', the power is transmitted from a chain sprocket 3 in the high speed area by a chain 9 to drive the chain sprocket 7 and to drive the chain sprocket 6 by a drive chain 8. In addition, a set torque transmission device 15 is provided, and the power is transmitted to the chain sprocket 17 by a chain 16. The set torque transmission device 15 sets the torque balance with a main drive device to smoothly move a handrail piece. A metal piece of the chain 8 hooks a recessed part of a locking piece of the handrail piece to drive the handrail piece.
Patent JP-H0924906-A (JP)
Title: Knot formation device
Inventor: BEERS FREDERIKUS C J
IPC: B65B65/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To increase service life and improve the operating performance of a tightening member without giving impact to a drive device installed on a disc whose diameter is large by gradually increasing or decreasing the rotational speed or accelerating of a tightening shaft and a tightening member with the drive device. SOLUTION: A device for forming a knot at a binding means B placed around a product A consists of a binding means feeder 1, a binding means holding and cutting unit 2, and a tightening unit 3 having a tightening member 24 for forming a knot. A tightening shaft 26 for rotating the tightening member 24 is connected to a gear wheel 28 through a pinion 27 and driven by a drive unit 4 through a disc 10. By the rotation of the disc 10, the pin 34 of an arm- shaped member 30 is engaged with one of slots in the gear wheel 28, thus rotating the gear wheel 28 with a gradual speed or acceleration change, and rotating the tightening member 24 around the tightening shaft 26.
Patent JP-H0232033-A (JP)
Title: Tricyclic cyclohexenylcyclohexane derivative
Inventor: TANAKA YASUYUKI
IPC: C07C67/00
Filed: 1988-07-19
Abstract: NEW MATERIAL:A tricylic cyclohexenylcyclohexane derivative expressed by formula I (R is 1-9C straight-chain alkyl; R' is 1-9C straightchain alkyl or trans- crotyl; one of rings A to C represents formula II or III and the other two represent formula IV; cyclohexane ring is trans configuration). USE:Useful as an electrooptical display material for producing liquid crystal display cells excellent in vision characteristics and high-temperature driving properties and capable of reducing anisotropy ( n) of refractive index of mixed crystals and remarkably increasing nematic phase-isotropic liquid crystal phase transition temperature by mixing with nematic mixed liquid crystals practically and generally used as matrix liquid crystals at present. PREPARATION:For example, a compound expressed by formula V is reacted with a trialkyl orthoformate as shown in the reaction formula and the formed alkanols and formic acid are removed under reduced pressure while increasing the temperature to afford the compound expressed by formula I.
Patent JP-H0228847-A (JP)
Title: Control method for picture filing system
Inventor: YAMADA MAKOTO
IPC: G06F12/00
Filed: 1988-07-19
Abstract: PURPOSE:To suitably execute the control of picture file for the unit of storing medium by displaying a registering number per storing medium based on the information quantity of a picture to be filed. CONSTITUTION:An original to be registered to a picture filing system is set to a picture input device 6 and a reading start is instructed. A system control part 1 operates the picture input device 6 and reads a set original picture. Then, the data of the picture are accumulated to a picture memory 8. The system control part 1 transfers the accumulated picture data to an encoding and compressing part 7 for the unit of input buffer. Then, the encoding and compressing of the data is executed. In each encoding and compressing, picture size information after the encoding and compressing to be informed from the encoding and compressing part 7 are integrated. Then, the picture size information after the encoding and compressing are calculated per original. After that, a registerable number is calculated and displayed on a CRT display device 2.
Patent JP-H0525342-A (JP)
Title: Antistatic chlorine-containing resin composition
Inventor: ANDO SUMIO
IPC: C08L27/04
Filed: 1991-07-18
Abstract: PURPOSE:To provide the subject composition having excellent antistaticity and transparency by adding a specific ether bond-containing aliphatic dibasic acid ester as a plasticizer and a specified antistatic agent to a chlorine- containing resin. CONSTITUTION:The objective composition comprises (A) 100 pts.wt. of a chlorine-containing resin (e.g. vinyl chloride resin), (B) 1-120 pts.wt. of an ether bond-containing aliphatic dibasic acid ester of formula I (R<1>, R<2> are 1-13C alkyl; A<1>, A<2> are 2-4C alkylene; n<1>, n<2> are 1-3; (m) is 4-10)(e.g. di-hexoxyethyl adipate), and (C) 1-20 pts.wt. of an N-polyoxyalkylene-N,N,N-trialkylammonium salt of formula II (one of R<3>-R<5> is 8-18C alkyl; the others are 1-5C alkyl; A<3> is 2-4C alkylene; n<3> is 1-5; X<-> is Cl<->, chlorinate ion, etc.,) (e.g. N-tetraethylene-N,N,N- lauryl-dimethylammonium hydroperchlonate).
Patent JP-S6421358-A (JP)
Title: Apparatus for measuring carbon quantity
Inventor: KUTSUMA TAEKO
IPC: G01N21/35
Filed: 1987-07-17
Abstract: PURPOSE:To monitor the cooling in an extractor, by providing a temp. sensor to the specimen flow system reaching an infrared analyser from the extractor and comparing the output of said sensor with a reference value and outputting an abnormality detection signal when said output exceeds the reference value. CONSTITUTION:A reaction liquid is added to a liquid specimen and both of them are sent to a reactor 10 through a degassing device 6 where the org. carbon in the liquid specimen is oxidized to generate carbon dioxide. The generated carbon dioxide is extracted with inert gas in an extractor 11 and further dehumidified by a dehumidifier 13 to be supplied to an infrared analyser 18. When the flow of cooling water through a pipe 16 - an outside container 15 - a pipe 17 stagnates by any cause, the temp.of the extractor 11 and that of the dehumidifier 13 rise. The detection values of temp. sensors 19, 20 are compared with a reference value in a control circuit 21 and, when each of the detection value exceeds the reference value, the supply of the liquid specimen and the heating of the reactor 10 are stopped and abnormality is informed by a lamp 22.
Patent JP-S6158063-A (JP)
Title: Data processing device
Inventor: ARAKI TOSHIO
IPC: G06F12/16
Filed: 1984-08-29
Abstract: PURPOSE:To prevent interruption of an action of a data processing device by eliminating artificially a divided memory area having a faulty memory element. CONSTITUTION:A memory area of a RAM5 is devided to (n), and in a memory diagnosis when power source of a data processing device is turned on, a quality of a memory is judged by a memory diagnosis program at the divided memory area unit. An address converting circuit 10 is converted from a physical memory address to a logical memory address at the divided memory area unit. By the address converting circuit 10, an area, which can not be used by the memory diagnosis, can be artificially eliminated and the RAM5 can be accessed by the continuous memory address.
Patent JP-H07130613-A (JP)
Title: Semiconductor aligner
Inventor: NAKANO KAZUSHI
IPC: H01L21/027
Filed: 1993-06-28
Abstract: PURPOSE:To eliminate gaseous chemical material which is trapped in a chamber. CONSTITUTION:In a semiconductor aligner 1 equipped with an aligner main body, a chamber 1 in which the aligner is arranged, and an airconditioning room 10 which performs airconditioning of the chamber, an equipment of which eliminates gaseous chemical material contained in the air is arranged in the path of air which is supplied to the chamber via the airconditioning room.
Patent JP-S6423761-A (JP)
Title: Voltage controller
Inventor: OGUMA YOSHIO
IPC: H02M3/28
Filed: 1987-07-17
Abstract: PURPOSE:To control a voltage with a good efficiency and at high speed by connecting a transistor in parallel with a filter capacitor and by turning ON and discharging said transistor when the output of an error amplifier is less than the negative prescribed value. CONSTITUTION:A voltage controller is composed of an error amplifier A1, a comparator COP, a transistor Q, a rectifier circuit RE and others to supply power to a load RL. Further, a transistor Qd is connected between both ends of a capacitor C1 via a resistance Rd and the base electrode thereof is connected with the output end of a comparator COPd. The output voltage V1 of the error amplifier A1 is detected by said comparator COPd and changes to the negative saturation range, and said detection signal turns ON the transistor Qd and discharges the electric charge of the capacitor C1. As a result, when a reference voltage Er is changed, a DC high voltage V2 falls quickly, even if the load RL is light. Thus, a stable control becomes possible as a whole.
Patent JP-S6155931-A (JP)
Title: Manufacture of thick film hybrid integrated circuit device
Inventor: TODA HITOSHI
IPC: H01L21/70
Filed: 1984-08-27
Abstract: PURPOSE:To improve the accuracy in position of die bonding pad by printing with overlapping the small sized second recognition mark of the same material on the first recognition mark consisting of a resistor at the same time as the formation of conductive paste pattern as a die bonding pad. CONSTITUTION:At the same time when a circuit pattern of a resistor is formed on a thick film substrate 1, the first recognition marks 2a and 2b are formed of the resistor of same material. During the printing operation in bonding process as the process before assembly, the paste pinting is done with overlapping the small sized second recognition marks of conductive paste of grayish white group on and within the surface of the marks 2a and 2b. The center points of the marks 2a and 2b are not used as correction points, but those of the marks 3a and 3b are used. Consequently, it becomes possible to make die bonding in a bonding pad formed of a conductive paste accurately and the positional correction with a high accuracy in position can be attained.
Patent JP-S5880912-A (JP)
Title: Transmitting circuit
Inventor: SEKIGUCHI SHINICHI
IPC: H03G7/00
Filed: 1981-11-06
Abstract: PURPOSE:To reduce the influence of ambient noises greatly by supplying a signal varying with the output signal of an electret capacitor microphone as a gain controlling signal to an expander circuit, and providing a limiting circuit. CONSTITUTION:Once a sound enters an electret capacitor microphone M, an audio signal in the form of a voltage is amplified by an amplifier A1, whose output is applied to the audio signal input terminal (a) and gain controlling signal input terminal (c) of an expander circuit EXP. Consequently, a gain controlling circuit CE generates a gain controlling signal to be applied to a gain adjusting circuit DELTAG, and a signal generated at the audio signal output terminal (b) appears at an audio output terminal OUT after amplification A2. For this purpose, a limiting circuit LM is interposed. The level at which this limiting circuit LM operates is set to the input level of the audio signal to greatly reduce the influence of ambient noises as compared with a conventional circuit, and a feeling of disorder in calling is eliminated.
Patent JP-H0229057-A (JP)
Title: Automatic answering telephone set
Inventor: MIURA KEIJI
IPC: H04M1/65
Filed: 1988-07-18
Abstract: PURPOSE:To attain the listening of a transmission message only by recording the transmission message together with a message onto a recording medium and storing the recording position of the transmission message. CONSTITUTION:When the transmission recording switch 24 is closed in the automatic answering mode, a control circuit 7 stores the count by a rotary detection circuit 21 to a message information memory circuit 29 as a value representing the recording start position and adds '1' to a transmission message count circuit 28, adds number of transmission messages to a display drive circuit 30 to display the result on a display device 31. When the operator inputs the transmission message via a microphone 12, the said transmission message is recorded on a message recording tape 9. When a message reproduction switch 25 is closed, the tape 9 is rewound and when the count of the circuit 21 is coincident, the message tape 9 is driven for the reproduction.
Patent JP-S6156339-A (JP)
Title: Image forming method
Inventor: AOZUKA YASUO
IPC: G03C5/08
Filed: 1984-08-28
Abstract: PURPOSE:To reduce a variation in density of an image and a variation in color balance by making the center wavelength of the maximum wavelength of a light emitting spectrum of a light source coincide with the maximum wavelength of the spectral sensitivity of a photosensitive material, so that a variation in light emitting intensity by the temperature of the light source can be compensated. CONSTITUTION:A thermister of negative characteristics is used for an input resistance R1 of an operational amplifier 12 for amplifying an image signal. In this case, an amplification factor K of an inversion type amplifier 12 is shown by K=R2/R1. As for the thermistor 10, its value becoes small in case when its temperature has risen, therefore, the amplification factor K becomes large, a current flowing to an LED 14 through a voltage-current converting circuit increases, and the light emission quantity increases. Also, when the temperature coefficient of the thermistor 10 is selected so as to become equal to a drop rate of the light emission quantity, the light quantity can be controlled to be constant. Also, a switch S1 is turned off in a blanking period of immediately before recording an image, S2 is turned on, a constant-current Io is made to flow to the LED 14, and a forward voltage drop Vif is amplified. A value of the amplification factor K of this time is stored by a sample and hold circuit 18, the switch S2 is turned off, the switch S1 is connected, and a current flowing to the LED 14 is controlled.
Patent JP-H0466389-A (JP)
Title: Vibration isolating structure for outboard motor
Inventor: TAKAHASHI HIDEJI
IPC: F02B61/04
Filed: 1990-07-06
Abstract: PURPOSE:To absorb the rotational couple of an engine and vibration cuased by wrong combustion by interposing vibration absorbing members between clamp brackets including a contact rod, and contact arms on the swivel bracket side. CONSTITUTION:The propulsion unit 12 of an outboard motor is fixed to a swivel bracket 16 through an upper mount 30 at its upper part and through a lower mount 32 at the approximate center part. A pair of contact arms 44 protruding approximately in the tip direction are integrally formed at the lower part of the swivel bracket 16. These contact arms 44 are brought into contact with a contact rod 46 hung across clamp brackets 20 when the propulsion unit 12 is in its tilted-down position. The contact rod 46 is fixed to the clamp brackets 20 through vibration absorbing members 48 made of rubber or the like provided at both ends thereof. The vibration generated in the other direction than the driving direction and couple of force difficult to be absorbed in the past can be absorbed by the elastic deformation of these vibration absorbing members 48.
Patent JP-H05344701-A (JP)
Title: Brushless motor
Inventor: KIKUCHI ATSUSHI
IPC: H02K29/00
Filed: 1992-06-12
Abstract: PURPOSE:To make a flat brushless motor still thinner by arranging a plurality of coils and a rotor side magnet on the same plane in the brushless motor provided with the plurality of coils arranged in a concentric circle on the stator side and with the rotor side magnet. CONSTITUTION:Coils 13 are arranged in a concentric circle on a stator substrate 2 and a ring-shaped magnet 19 is secured to the lower side face of a rotor yoke 18 fixed to a rotating shaft 6 via engaging member 7. The outside diameter L1 of the magnet 19 is smaller than the inside diameter dimension L2 of the arranged shape of the coils 13 so that the magnet 19 is arranged inside the coils 13. In the rotor yoke 18, also, a notch 18A is formed at a mechanical angle of every 45 deg. to a discoidal magnetic plate so as to define a yoke part 18B at an electrical angle of every other 180 deg.. The coils 13 are covered with the yoke parts 18B and the line of magnetic force from the magnet 19 is caused to go through a line passing through the rotor yoke 18, coils 13 and stator substrate 2.
Patent JP-S6422825-A (JP)
Title: Antibody-bonding liposome
Inventor: MORISHIGE HIDEAKI
IPC: A61K9/127
Filed: 1987-07-20
Abstract: PURPOSE:To obtain the titled substance by bonding Fab' fragment of primary antibody to a liposome having a bonding group retaining a hydrophilic substance and/or lipophilic substance and capable of reacting with a mercaptol group on film thereof and then bonding the second antibody thereto. CONSTITUTION:A phospholipid is dissolved in an organic solvent and an necessary sterols are added thereto and a compound [e.g. N-4-(p-maleimidophenyl) butylylphosphartidylethanolamine] having a bonding group capable of reacting with a mercaptol group is added and blended thereto and a hydrophilic substance and/or lipophilic substance is added thereto and the blend is stirred and the solvent is distilled to afford a raw material liposome. Fab' fragment of antibody having specificity in IgG-Fc part is bonded to the raw material liposome and further other IgG-Fc antibody is added thereto and reacted therewith to provide the titled substance. The resultant liposome has extremely high antigen-recognizing ability and economically producible.
Patent JP-H0228899-A (JP)
Title: Patrol alarm method and its device
Inventor: UENO JUNICHI
IPC: G08B25/00
Filed: 1988-07-19
Abstract: PURPOSE:To ensure safety and to avoid giving an alarm immediately even when a patrolman gets off his prescribed route by processing a detection signal from a sensor as an alarm when prescribed conditions are established even while patrolling. CONSTITUTION:Switches 4 are set in areas 1, 2, 3... as patrol confirming means to output when the patrolman to patrol the plural areas 1, 2, 3... in a building in a prescribed sequence performs a prescribed operation. A patrol operation is confirmed by a signal when the patrol confirming means 4 are operated in the areas 1, 2, 3... and when the sensor 4 issues the detection signal in the area apart by a beforehand specified distance or above from the prescribed route while patrolling, when the detection signal is issued in a fixed number of areas or above, or when a prescribed patrol termination operation is not performed within a prescribed time from when the patrol is started, it is processed as the alarm.
Patent JP-S6334288-A (JP)
Title: Power steering device of vehicle
Inventor: KANAZAWA HIROTAKA
IPC: B62D101/00
Filed: 1986-07-30
Abstract: PURPOSE:To obtain a stable steering at the time of medium speed traveling by making the operation of a handle at the time of steering lighter when a steering angle is small while making the steering operation heavier when the steering angle is large, when a vehicle is traveling at a medium speed. CONSTITUTION:A power steering device has an oil pump 10, the discharged oil of which is fed into the oil chamber of a power cylinder 20 via an electromagnetic throttle valve 12 and a rotary valve 15 while also fed into a reaction chamber 18 via a flow rate control valve 16. The throttling degree of the valve 12 is varied with the value of a control current fed from a control unit 100. The control unit 100 into which signals from a vehicle speed sensor 30 and a steering angle sensor 36 are inputted, controls the control current in such a way that a proper response can be obtained to the steering operating force when the steering angle is small while the operation of a handle may not become too heavy when the steering angle is large, at the time of medium speed traveling.
Patent JP-2001011484-A (JP)
Title: Degumming process of natural vegetable oil
Inventor: NAKAJIMA MITSUTOSHI
IPC: C11B5/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To make a membrane degumming process industrial by adding a lecithin enriched with phosphatidyl choline, and water to a vegetable oil before degumming through a membrane to enhance its phosphatide rejection and permeation flux without adding an electrolyte. SOLUTION: As a natural vegetable oil, a soy bean oil, a rapeseed oil, a palm oil and a sunflower oil can be mentioned for example. A suitable membrane is a hydrophobic polyethylene or polytetrafluoroethylene membrane having a pore size of 30-1,000 nm. A lecithin enriched with phosphatidyl choline is obtained by evaporating ethanol from the ethanol-solved fraction of the acetone-unsolved fraction of a soy bean oil lecithin. For a batch process, this is added to a natural vegetable oil. For a continuous process in which a condensed oil is circulating, the lecithin is added to a natural vegetable oil or the condensed oil before re-separation.
Patent JP-H11355825-A (JP)
Title: Receiver and method for storing information
Inventor: NOJIMA MIGAKU
IPC: H04W84/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To enable storage state of a received message or an erasure sequence of a recorded message to reflect intention of the user. SOLUTION: When a reception mode is set, a control section operates according to a reception flow shown in figure and conducts message reception processing when a paging receiver receives an incoming call (step SB1). In a step SB5, whether unconfirmed message setting of a received message is 'YES' or 'NO' is discriminated. Then when the unconfirmed message setting is a 'NO' and the receiver is set to the operation with no confirmation (setting that all received messages are stored as confirmed messages), the received messages are stored as confirmed messages (step SB7).
Patent JP-H0630411-A (JP)
Title: Catv home terminal device
Inventor: FUKUNAGA NOBUO
IPC: H04N7/173
Filed: 1992-07-07
Abstract: PURPOSE:To request program reservation data to a CATV center and to reserve a program based upon the transmitted data. CONSTITUTION:Operation for requesting the transmission of program reservation data is executed from an input part 12. Inputted data are modulated by a modulation part 4 and transmitted to the CATV center and data for program reservation are sent from the CATV center. The data are demodulated by a demodulating part 3 and displayed on a display part 13,. A program to be required is selected from a program table displayed from the input part 12. A program selecting part 14 stores program data selected by the input part 12 in a storage part 10. A clock part 11 counts up time and when the counted data coincide with time data in the program data stored in the storage part 10, a control part 9 reads out channel data stored in the storage part 10 and sends a signal to a channel switching part 5 to switch the tuner of a CATV converter 2 to the same channel. Then a driving part 6 outputs a driving signal for driving a VTR or the like.