baber/WOPTO huggingface dataset:
Patent JP-2000005035-A (JP)
Title: Mail receiving structure for dwelling house
Inventor: YAMAKAWA TAKASHI
IPC: A47G29/12
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To keep indoor environment good by installing a mail receiving room so as to surround a mail receiving port, providing the room with a mail taking out port opening to the side of an entrance pit and fixing a door to the mail taking out port, thereby preventing cold air from flowing in from the mail receiving port. SOLUTION: The mail receiving port 11 for directly throwing mail 9 into a dwelling house 10 is bored at an outer wall 8 on the side of a doorway 2 at an entrance hall. A cover 12 opening to an indoor side by throwing in of the mail 9 is fixed to the port 11. A mail receiving room 14 is formed at the side of the entrance pit 5. The room 14 is formed of an outer wall 8, an inner wall 13 and a partition wall 15, and the taking out port 16 of mails 9 opening to the side of the pit 5 is provided at the room 14. A door 17 opening to the side of the pit 5 is fixed to the taking out port 16 of the room 14 in order to take out the mails 9 thrown into the room 14 from the port 11 by opening the door 17 of the room 14.
Patent JP-S6327714-A (JP)
Title: Signal transmitting-receiving apparatus for remote operation of pipe interior running apparatus
Inventor: MIYANAGA YOSHIHARU
IPC: G01D21/00
Filed: 1986-07-21
Abstract: PURPOSE:To reduce the diameter and total wt. of a cable gathered to one bundle, by performing signal control by a signal controller to make it possible to perform the time-sharing multiple transmission of the signals of plural systems. CONSTITUTION:Signal controllers 4, 3 allow the signals outputted from remote operation devices 2a-2d, 1a-1d in parallel to be delayed by a definite time at every signal on the output side thereof and said signals are modulated along with the sinchronous signals emitted from the signal controllers 4, 3 by MODEMs 6, 5 to be allowed to flow to a cable 7. The signal controllers 34 receiving signals inputted from the cable 7 while demodulated by MODEMs 5, 6 select signals delayed from the synchronous signals by a definite time to allow the same to respectively flow to the corresponding devices 1a-1d, 2a-2d. By the signal control as mentioned above by the signal controllers 3, 4, the time-sharing multiple transmission of the signals of plural systems is performed. By this method, the reduction in the diameter and wt. of the cable 7 can be achieved.
Patent JP-S5794601-A (JP)
Title: Angle measuring device
Inventor: YAMAMOTO TAKESHI
IPC: G01B5/24
Filed: 1980-12-04
Abstract: PURPOSE:To perform a measurement with high accuracy, by forming a curved part on  a measuring piece which is a contact, making a spindle contact with it, correlating the  degree of undulation of this curved part and the extent of movement of the spindle,  and displaying an angle by the extent of movement of the spindle. CONSTITUTION:Since measuring pieces 1, 1' are energized in the direction as indicated  with an arrow by a spring, both measuring surface 1A, 1'A of the measuring pieces 1,  1' face the upper part and are holizontal, and display of a micrometer head 5 as a detecting part is executed at 180 deg.. In this state, when the left measuring piece 1' is made  to press-contact with one side of the external surface of a substance to be measured  10, and a knob part 5B is rotated, a spindle 3 of at the side of the micrometer heat 5  is moved to the left, its tip is pressed against a curved part 1B of the right measuring  piece 1 and the measuring piece 1 is rotated, therefore, the measuring surface 1A  press-contacts with the other side of the external surface of the substance to be measured 10 and stops. At the same time, the tip of a socket part of the knob part 5B is  moved to the left, an angle graduation part 5A on a graduation part 5D is covered in  accordance with said movement, and an angle of the substance to be measured 10 is  displayed.
Patent JP-H0927109-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI ISAO
IPC: G11B20/24
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To decrease noise during recording with high recording density by forming projections on the surface of a nonmagnetic substrate and forming a magnetic layer thereon to form a specified structure of the projections and the magnetic layer. SOLUTION: The magnetic recording medium 10 is produced by forming a magnetic layer 16 on a nonmagnetic substrate 14 having lots of projections 12 on the surface. The magnetic recording medium 10 satisfies the conditions I-IV, wherein (a) is the average grain size in the magnetic layer 16, (b) is the average diameter when the shape of the projection 12 is made to approximate to a circle, and (d) is the distance between adjacent projections 12. Further, the medium has >=80kfci high recording density. Projections 12 are formed on the substrate of the magnetic recording medium 10 in order to improve the durability against CSS of the medium 10. The nonmagnetic substrate 14 is made of, for example, an Al substrate, NiP-plated Al alloy substrate or reinforced glass substrate.
Patent JP-H0613990-A (JP)
Title: Voice decoder
Inventor: YAJIMA HISASHI
IPC: G10L19/005
Filed: 1992-06-29
Abstract: PURPOSE:To obtain a decoder from which no unpleasant noise attended with a stepwise change in a DC component is outputted by outputting a non-voice signal instead with the DC component eliminated therefrom when a fault state that a data series to the decoder cannot be decoded into a voice signal before coding takes place. CONSTITUTION:A fault state detection circuit 102 always monitors a data series 1a and outputs a fault state signal if to a changeover circuit 104 when any fault is detected. The changeover circuit 104 receiving the fault signal selects a digital non-voice signal 1e generated from a non-voice signal generator 103 as a decoder output signal 1b. When the data series 1a is normal, the changeover circuit 104 selects a digital voice signal 1d decoded by a decoder 101 as the decoder output signal lb.
Patent JP-S5960610-A (JP)
Title: System for displaying selection of process controlling system
Inventor: OOHIRA KATSUTOSHI
IPC: G05B23/02
Filed: 1982-09-30
Abstract: PURPOSE:To recognize easily a defect of a control loop at a local side by providing a control loop selecting section between the process control loop and a loop display unit and also providing a display to each connector jack section of the selecting section. CONSTITUTION:A CRT-equipped process console 11 monitors the states of local- side processes 15-1-15-n through a data transmission station 12 and controls the aforementioned processes 15-1-15-n of each control loop through controllers 13-1-13-n and operation output units 14-1-14-n. A loop display unit 16 is provided from the output units 14-1-14-n through connector jack sections 18-1-18-n and a connector plug section 20 provided to a control loop selecting section 17. Moreover, a status display 18-2a to be used for displaying a fault of the control loop is provided to the connector jack section 18-n and the discrimination of the fault, etc., is performed.
Patent JP-H0460836-A (JP)
Title: Advanced controller
Inventor: NAGOYA SHINICHI
IPC: G06F9/38
Filed: 1990-06-29
Abstract: PURPOSE:To take out the instruction of a branching destination at high speed with the small amount of a hardware by taking out the next instruction based on an address linking the result of adding the displacement of a relative branching instruction and the in-page element of the absolute accress of the relative branching instruction itself, and the page head address of this absolute address. CONSTITUTION:When an instruction is set to an instruction register 3 and a decoder 8 decides the set instruction is a branching instruction, it is further decided whether the instruction is a relative branching instruction or not, and the decided result is added to a selective signal generating circuit 10. When it is decided by the decoder 8 that the instruction set to the instruction register 3 is the relative branching instruction, the selective signal generating circuit 10 adds selective signal to a selector 4 so as to select a relative branching destination address 7, and the relative branching destination address 7 linking the page head address and the in-page address is set to an instruction address register 2. Then, the next instruction is taken out. Thus, the relative branching instruction can be prefetched at high speed and the amount of the hardware can be reduced.
Patent JP-H1111936-A (JP)
Title: Production of molecular sieve material having medium pore, and molecular sieve material
Inventor: RYU RYON
IPC: C01B39/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain excellent hydrothermal stability by preparing a mixture soln. of a halogenated alkyltrimethylammonium, an ammonia soln. and silicate as a surfactant, subjecting the mixture soln. successively to hydrothermal reaction, pH controlling, addition of salts, temp. keeping, etc., in specified orders, and calcining the precipitate. SOLUTION: The halogenated alkyltrimethylammonium is a compd. expressed by the formula ((n) is 12 to 18, X is Cl, Br). After the reaction mixture as a mixture soln. is subjected to hydrothermal reaction, its pH is controlled and the soln. is again subjected to hydrothermal reaction. One or two kinds of org. salts or inorg. salts which are water-soluble and can couple with univalent cations are selected and added to the mixture soln. Then the mixture is subjected to hydrothermal reaction. The pH of the mixture is controlled and the mixture is again subjected to hydrothermal reaction. The obtd. reaction mixture is again subjected to hydrothermal reaction while controlling and maintaining the pH, temp. and time so as to produce the precipitate of a molecular sieve material.  The obtd. precipitate is filtered, cleaned and dried, and calcined to obtain the objective molecular sieve material having specified medium size pores having a hexagonal structure.
Patent JP-H05200516-A (JP)
Title: Process for automatic casting of half completed product and device thereof
Inventor: MORICEAU JACQUES
IPC: B22D11/14
Filed: 1992-06-05
Abstract: PURPOSE: To enable the overall automation of continuous steps of continuous casting by giving instructions to an automation system for controlling casting parameters, such as the nature, shapes and sizes of alloys and the number of the products to be cast simultaneously and for starting casting operation. CONSTITUTION: The level of the metal in a supply runner 15 is monitored and after laws are discretely applied to each of ingot molds 1 in order to permit them to meet the common law and thereafter, the common law of the metal level which is a function of the time is set for all the ingot molds 1. The descending of a table 4 supporting a bottom block 2 is actuated and the casting is stopped when the programmed length is obtained. This apparatus has a probe for detecting the height and level of the metal in the runner 15 and the ingot molds 1, and the automation system for adjusting the levels and controlling the various operations, such as tilting of a melting furnace and the descending of a panel and stop of actuators 12 for controlling casting and the flow of the metal into the ingot molds.
Patent JP-S6329499-A (JP)
Title: Rotating anode x-ray tube driving device
Inventor: SASAKI HIROSHI
IPC: H05G1/30
Filed: 1986-07-23
Abstract: PURPOSE:To improve reliability of a driving control circuit by detecting and controlling a number of revolution which is extracted by the use of a power vector supplied to a driving device. CONSTITUTION:By detecting vector of an electric quantity which flows to an x-ray tube 3 from a driving circuit 2, a vector detection circuit 4 obtains a ratio phi of active power/reactive power and a value of sinphi, and gives the value thereof to a voltage control circuit 5. The voltage control circuit 5 judges sine values sent from the vector detection circuit 4, and when an anode is judged to have reached a specified number of revolution, the voltage control circuit 5 generates a control signal sending to a variable output voltage generation circuit 1 to let the voltage generation circuit 1 reduce the output voltage to a level of keeping the rotation. With the arrangement, the state of power, which directly drives a rotating anode of an x-ray tube, is monitored and the anode circuit driving voltage is controlled, so that reliability of the driving control circuit can be improved.
Patent JP-H0234161-A (JP)
Title: Laser medical apparatus in narrow path within organic tissue
Inventor: DAIKUSONO NORIO
IPC: A61B18/00
Filed: 1988-07-08
Abstract: PURPOSE: To insert smoothly and safely even for a zigzagging narrow neck and to supply an enough energy to an aimed object by making a laser transmitting device freely movable along a guide wire. CONSTITUTION: A guide wire 14 only is inserted into a blood tube M, and its end is inserted into a front part of a narrow neck m. Then, a guide tube is pushed into along the guide wire 14 to be inserted into the blood tube M, and a laser transmitting device 10 is proceeded near the narrow neck m under confirming position on transmitting. A laser irradiation is conducted under pressing the laser transmitting device 10 to the narrow neck m with a little power to intend to transpire the narrow neck m.
Patent JP-S6149587-A (JP)
Title: Central office line trunk
Inventor: TAMURA HISASHI
IPC: H04M7/00
Filed: 1984-08-18
Abstract: PURPOSE:To reduce the mounting capacity of a central office line trunk by using a DC stopping high-dielectric strength and large-capacity capacitor, which is required in a circuit which detects a call signal from an exchange and a speaking circuit, for both circuits by switching of a relay circuit. CONSTITUTION:Lines (a) and (b) from the exchange constitute the call signal detecting circuit consisting of a capacitor C0 and a circuit R and the speaking circuit consisting of the capacitor C0, a circuit HZ, and a transformer T. When the call signal is received from the exchange, relay contacts B0, B1, and B2 are switched as shown by solid lines in the figure, and the call signal is transmitted from the line (a) to the line (b) through the capacitor C0 and the circuit R, and the call is detected. At the service time, relay contacts B0, B1, and B2 are switched as shown by dotted lines in the figure, and the speaking signal is transmitted from the line (a) through the capacitor C0 and the transformer T or the line (b) and the transformer T to operate the speaking circuit.
Patent JP-S5960614-A (JP)
Title: Device for detecting guide line for unattended induction car
Inventor: TAYAMA HARUO
IPC: G05D1/02
Filed: 1982-09-30
Abstract: PURPOSE:To perform an inexpensive high accuracy detection by rotating plural detectors and detecting a guide line from the angle of rotation and detect signal of the detectors. CONSTITUTION:A guide line 10 laid on a floor 9 is detected by means of plural detectors 4 and 4' and the detected results are supplied to a control signal generating circuit 8 through a signal coupler 7. The detectors 4 and 4' are fixed to a detector fitting piece 3 which is rotated by a motor 1 and rotated in the direction of the arrows of the diagram. Moreover, the angle of rotation of the detectors 4 and 4' is detected by an angle detector 6 through an angle transmitting mechanism 5 and supplied to the aforementioned generating circuit 8. A location signal for the center of the guide line 10 is fetched from the detect signals of the detectors 4 and 4' and angle detector 6 and the omnidirectional guide line 10 is detected.
Patent JP-S5874703-A (JP)
Title: Production of polymeric per acid
Inventor: OOUCHI SHIYUNJI
IPC: B01J27/02
Filed: 1981-10-29
Abstract: PURPOSE:To produce a polymeric per acid of a high rate of peroxidation efficiently, by reacting a polymeric polycarboxylic acid with hydrogen peroxide by using sulfuric acid as a catalyst. CONSTITUTION:A polymeric polycarboxylic acid (e.g., commercially available weak acid ion exchange resin) with up to 3 times, by equivalent, the polycarboxylic acid, of hydrogen peroxide (preferably, high-concentration aqueous hydrogen peroxide) at about below 60 deg.C by using sulfuric acid in an equivalent volume to or smaller than the apparent volume of the polymeric polycarboxylic acid as a catalyst. If required, it is preferred that the reaction is carried out in a solvent (e.g., benzene, hexane) which is inert to each of the above components.
Patent JP-H1117552-A (JP)
Title: D/a converter
Inventor: EGUCHI HIROYUKI
IPC: H03M1/08
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a D/A converter in which the effect due to unsharpened waveform is cancelled, an output DC offset is kept constant without being affected by process dispersion or a clock frequency and an analog output is obtained. SOLUTION: A return to zero(RZ) signal e1 and an inverse of RZ signal e2 are generated from 1-bit digital data converted by ΔΣmodulation and added to obtain a polar return to zero(PRT) signal e3. The PRZ signal e3 is given to an analog filter, by which the signal is converted into an analog signal. Then a DC offset of the output of a circuit cancelling the effect of the PRZ signal e3 (sum of the RZ signal and the inverse of RZ signal) due to waveform unsharpening is kept constant independently of process dispersion and a clock frequency and an analog output is obtained by using the clock signal having no information for the analog filter.
Patent JP-2001008398-A (JP)
Title: Bolt-tightening structure and ac generator for vehicle using the same
Inventor: OIWA TORU
IPC: H02K5/22
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a bolt-tightening structure which can prevent looseness among a locking member, an output terminal, and a locked member with a simple structure under a large vibration condition or a temperature large fluctuation condition, and an AC generator for vehicle using the structure. SOLUTION: An output terminal (male screw member) 10 with a large- diameter head section 10a is passed through a positive pole-side cooling fin (locking member) 11, and a spacer (sleeve) 12, and a vehicle wiring terminal (locked member) 13 are put on the threaded section 10b of the male screw member 10. The front end face of the spacer 12 forms the seating surface of the terminal 13. The terminal 13 is fixed, in a state where the terminal 13 is pressed against the seating surface of the spacer 12, by screwing a nut 9 on the threaded section of the output terminal 10.  The space 12 has a locking member-side loosely fit section 12a and a locked member-side loosely fit section 12b, which are provided separately on the threaded section 10b and on both sides of the section 10b in the axial direction, and intensifies the coupling between the output terminal 10 and spacer 12 and the cooling fin 11 and terminal 13 by utilizing a resistance to elastic deformation.
Patent JP-S6065044-A (JP)
Title: Styrene polymer composition
Inventor: SHIRAKI TOSHINORI
IPC: C08L101/00
Filed: 1983-09-20
Abstract: PURPOSE:To obtain the titled compsn. having excellent transparency and impact strength, by blending a non-rubber-modified styrene polymer with a block copolymer of a specified conjugated diolefin with a vinyl-substd. arom. hydrocarbon compd. CONSTITUTION:5-35wt% conjugated dielefin/vinyl-substd. arom. hydrocarbon compd. block copolymer (i) having a vinyl-substd. arom. hydrocarbon compd. content of 10-60wt% and a melt flow index of 3.5-25g/10min is mixed with 95-65wt% non-rubber-modified styrene polymer (ii). If necessary, 2-30pts.wt. [per 100pts.wt. of the combined quantity of components (i) and (ii)] rubber- modified styrene polymer (iii) is blended. When the quantity of component (iii) is less than 2pts. wt., an effect of improving the impact resistance is insufficient, while when it exceeds 30pts.wt., the transparency is deteriorated.
Patent JP-S6151276-A (JP)
Title: Ticket reader
Inventor: TSUDA YASUO
IPC: G07B11/00
Filed: 1984-08-18
Abstract: PURPOSE:To reproduce easily ticket information even if it is lost and to improve the reliability by re-magnetizing a ticket obtained by encoding the ticket information and printing it with magnetic ink and reading magnetically the remagnetized ticket information. CONSTITUTION:When a passenger enters a gate 7 from the direction B and throws a trains ticket 10 into an inserting sot 7a, the train ticket is transported along a transporting path and remagnetized by a re-magnetizing part 8, after which it is discharged to a train ticket taking out slot 7b. Here, the re-magnetizing part 8 re-magnetizes a bar code printing part to a readable magnetic force by a re-magnetizing head 8a. While a ticket information reading part 4 is transporting the ticket in the direction C, it reads out ticket information by a reproducing head 4b, and an AMP4b amplifies and shapes said information, thereby obtaining a signal as shown in the figure. A control part 1 decides the throwing-in direction of the ticket from the signal and stores the ticket information at a memory part 2. A deciding part 5 compares the variety of information for verifying the efficency of the ticket at a line information memory part 3 with the read-out information, decides the efficiency of the ticket and informs a gate control part 6 of the result. When it is efficient, the control part 6 opens the gate: otherwise, said part 6 gives alarm.
Patent JP-S57103148-A (JP)
Title: Controller of tape recorder
Inventor: TOMITA SEIJI
IPC: G11B15/093
Filed: 1981-10-28
Abstract: PURPOSE:To put an automatic stop mechanism in operation at a tape end during high-speed running operation, by simplifying handling parts of the automatic stop mechanism for pause and stop operation by providing a control member which controls an automatic stop device to place in a specific state. CONSTITUTION:A control member forces a detection member in an automatic stop device to turn off the automatic stop device when a pause operation mechanism is in operation, and releases the forcible operation on said detection member without reference to the state of the pause operation mechanism, when a tape high-speed feed operation mechanism is in operation, to return the automatic stop device to a normal state. Then, operation members 12-17 for stop,  rewind, recording, playback, fast-forward, and pause modes for example, are provided so that they can slide as shown by an arrow, and an automatic stop  mechanism assembly 29 and a displacing mechanism 400 driven by a sub-flywheel 30 are provided for said control.
Patent JP-H077983-A (JP)
Title: Controlling device for speed of rewind
Inventor: SHIIKI YASUO
IPC: H02P29/00
Filed: 1993-06-18
Abstract: PURPOSE:To achieve a stable material speed control of a rewind roll by leading a compensation setting material speed which becomes a basis of the reference rotational speed of a reel drive electrical motor according to the output from an adder and then outputting it to a rotational speed control part. CONSTITUTION:When the material speed of a desired rewind roll is set to a material speed setter 1, it is output to an adder 11 and a substrator 9. Then, when a reel drive electrical crosspiece 6 is driven, a pulse transmitter 2 outputs a pulse signal according to the rotational speed and a rotational speed operator 3 samples it at every a certain time interval and leads a detection rotational speed and then outputs it to a rotational speed control part 5 and a converter 8. Then, the converter 8 leads a detection material speed from the detection rotational speed and then outputs it to the substractor 9, the substractor 9 leads the setting material speed and the speed deviation of the detection material speed and then outputs them to a material speed compensation operator 10, an adder 11 adds it to the setting material speed signal for compensation, and a converter 4 leads a reference rotational speed for controlling the speed of the reel drive electric crosspiece 6 and then outputs it to the rotational speed control part 5.