baber/WOPTO huggingface dataset:
Patent JP-H05242023-A (JP)
Title: Management device for common buffer
Inventor: KINOSHITA MASAMI
IPC: G06F13/38
Filed: 1992-02-28
Abstract: PURPOSE:To efficiently utilize the common buffer by retrieving and allocating a utilizable area of a variable length buffer area, when it is requested to obtain a fixed length buffer, in the case a utilizable area of a fixed length buffer area does not exist. CONSTITUTION:A first length buffer area 11 stores a buffer high in utilization frequency and small in size. Size and the total number of holding of a fixed length buffer are determined at the time of initialization of a system. In such a state, when all variable length buffer areas 13 are used up, a point value 15 for showing whether the fixed length buffer area 11 is utilizable or not is determined at the time of initialization of the system. In this case, when it is requested to obtain the fixed length buffer, even if a utilizable area does not exist in the fixed length buffer area 11, when a utilizable area exists in the variable length buffer area 13, its area is utilized. On the contrary, in the case it is requested to obtain the variable length buffer, even if the utilizable area does not exist in the variable length buffer area 13, when the utilizable area exists in the fixed length buffer area 11, its area is utilized.
Patent JP-S51117797-A (JP)
Title: A process for neutralizing aromatic polyamide solution
Inventor: SUYAMA KATSUHIKO
IPC: C08L77/00
Filed: 1975-04-09
Abstract: PURPOSE: A process for neutralizing hydrochloric acid in an aromatic polyamide solution readily by the use of ammonium carbonate, ammonium hydrogencarbonate, etc. as a neutralizing agent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56143021-A (JP)
Title: Controller of constant current
Inventor: KUBO TADATOMO
IPC: G05F1/10
Filed: 1980-04-04
Abstract: PURPOSE:To increase the safety of operation and obtain high reliability, by detecting the break-through of thyristors with ignition command confirming signal or ignition signal after the output of ignition command signal, in a constant current controller using thyristors. CONSTITUTION:When a computer 13 feeds the corrected value of ignition angle corrected by the detected value of a current flowing to a load 5 as the ignition command, an ignition command generation section 7 feeds the ignition command signal in synchronizing with the voltage of a power supply 3 to thyristors 1, 2, and the ignition command confirming signal (g) to the computer 13. After the computer 13 detects the confirming signal (g), it detects the ignition signal K, and if said signal K is not changed from 0 to 1 within the next synchronizing signal T, the computer 13 quickly stops the control as break-through, allowing suitable processing rapidly.
Patent JP-2000242999-A (JP)
Title: Tape deck
Inventor: SHIMIZU MANABU
IPC: G11B15/675
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a tape deck which obviates the intrusion of foreign matter into a deck mechanism section in spite of the intrusion of this foreign matter into a deck body by the mischief of a child, etc., allows the easy taking out of the foreign matter intruded into the deck body and is capable of preventing the failure of the deck. SOLUTION: A cassette take-out position is arranged on a lower side within the deck body 1 of a front loading system and a cylinder 3 and tape loading mechanism 4 for reading the tape are arranged on an upper side. The cassette take-out position is arranged on the lowermost surface of the deck body 1. As a result, the contact or hooking of the foreign matter with the cylinder and the tape loading mechanism does not occur and the failure of the deck mechanism section may be prevented.
Patent JP-S61204730-A (JP)
Title: Key inputting system
Inventor: SHODA SHOICHIRO
IPC: G06F3/14
Filed: 1985-03-07
Abstract: PURPOSE:To maintain the desired number of functions, and to decrease the number of keys by giving plural functions to a key which is operated at the time of off-line to a computer. CONSTITUTION:When a manual operating key KEY 6 is depressed after a printer has been set to off-line from a host computer, its signal is inputted to an MPU 2 and simultaneously inputted to an interruption request pulse generator IRQ 7. In a timing chart which follows the key operation, first of all, as soon as the first key is inputted, an interruption request pulse is generated from the IRQ 7, and after a prescribed time t0 has elapsed from that time, four pulses are generated at a prescribed time interval (t) from a timer. In this regard, until the generation of four continuous pulses is ended, even if the key of the second time and thereafter is inputted, the interruption request pulse is not generated.
Patent JP-S59172319-A (JP)
Title: Device for detecting accident to bucket elevator
Inventor: IMURA SATORU
IPC: B65G17/12
Filed: 1983-03-15
Abstract: PURPOSE:To early detect an abnormality, by providing a funnel-shaped unit in a bucket elevator to receive a conveyed material dropping down and by operating a stay detector when the dropping quantity of the material has become by a prescribed value more than its quantity going out through the outlet port of the unit. CONSTITUTION:Oblique guide plates 4 are secured so that they cover the top of a lower pulley 2 on which a belt 3 is engaged at the lower end. A funnel-shaped unit 6, which receives a conveyed material dropping down, is composed of the oblique guide plates 4, side plates 5 for supporting the guide plates at both the sides, and an operating plate 7, which is pivotally supported at the upper end so that it can swing freely. When the operating plate 7 extends down spontaneously, an outlet port 8 is defined at the lower end of the unit 6. A rod 9 is attached to the operating plate 7. A microswitch 10 is provided near the tip of the rod 9. When the conveyed material dropping down into the unit 6 and staying therein has reached a prescribed quantity, the switch 10 is operated to give warning or the like.
Patent JP-S63212660-A (JP)
Title: Board takeup device for label printer
Inventor: NISHIJIMA TOMIO
IPC: B41J15/16
Filed: 1987-02-26
Abstract: PURPOSE:To make feed rate and winding quantity equal at a given period of time, by installing a movable body, coming into contact with board, in a route leading to a winding part from a printer part, interlocking with the operation, and opening or closing an interval between a winding motor and a power source in a selective manner. CONSTITUTION:A box 8 is installed in front of a label printer 1, and there are provided with a winding motor 9 and a winding shaft 10. Likewise in the side, there is provided with a movable body 13 which is energized downward with its own weight and rotable in both upper and lower directions. This movable body 13 consists of an arm 15 and cams 16 and 17 rotating solidly together with a fulcrum shaft 14, and a bar 18 being situated at an arm tip and bending a route of board 5. Also there are provided with switches 21 and 22 which have switches 21 and 22 elastically coming into contact with each outer circumference of these cams 16 and 17. Therefore, a difference between fees rate and winding quantity is equalized at a given period of time because these switches 21 and 22 are operated by rotation of cams 16 and 17 due to vertical motion of the movable body 13, so that it is unnecessary to synchronize both operations of a feeding part and a winding part.
Patent JP-H03247564-A (JP)
Title: Production of carbon fiber-reinforce carbon material
Inventor: SHINDO AKIO
IPC: C04B35/83
Filed: 1990-02-23
Abstract: PURPOSE:To obtain the material in which carbon powder and carbon fiber are excellently dispersed by incorporating a specified thermosetting resin, carbon powder and short carbon fiber having a specified length in furfural of furfuryl alcohol, forming the fiber under pressure and burning the formed body. CONSTITUTION:The long carbon fiber burned at <=500 deg.C is impregnated with a dispersion of the soln. of phenolic resin having fluidity or tackiness at room temp., furan resin or their mixture in furfural, furfuryl alcohol or their mixture as the solvent and the carbon powder contg. <=50wt.% crude coke powder. The solvent is volatilized, and the obtained long fiber contg. the precursor of base material is cut to 1-8mm length. Alternatively, short carbon fiber having 1-8mm length is dispersed in the dispersion, and the solvent is volatilized to obtain the short carbon fiber contg. the precursor of base material. The fiber is formed under pressure, and then burned under pressure to obtain the desired material.
Patent JP-S60190228-A (JP)
Title: Preparation of microcapsule
Inventor: KAWAMURA MICHIO
IPC: B01J13/18
Filed: 1984-03-09
Abstract: PURPOSE:To obtain a capsule having good quality, by allowing a surfactant to be present in an acidic aqueous solution of an acrylic acid/styrenesulfonic acid/ acrylonitrile three-component copolymer. CONSTITUTION:An aqueous solution of an anionic three-component copolymer consisting of 5-85mol% of acrylic acids, 1-50mol% of styrenesulfonic acids and 5-80mol% of acrylonitrile is obtained. After a nonionic surfactant such as sorbitan fatty acid ester is allowed to be present in said aqueous anionic three- component copolymer solution, a hydrophobic core substance to be encapsulated is emulsified and dispersed in said aqueous solution. Next, aldehyde is added under stirring and reaction is performed at 30-95 deg.C for 0.5-6hr to form a capsule wall film. Thereafter, cooling and/or pH-adjustment are performed if necessary to complete encapsulation.
Patent JP-H01219796-A (JP)
Title: Musical sound generating device
Inventor: YOSHINO JUN
IPC: G10H7/08
Filed: 1988-02-29
Abstract: PURPOSE:To reduce the operation load on a user by performing key follow control over respective component wave signals according to key follow functions by degrees. CONSTITUTION:Respective sine wave generators 14-1-n generate sine waves of independent frequencies with independent envelopes according to degree data which is inputted and set by a user through an input device 2. A global key follow memory 3 is stored with data on global key follow functions which are set on the device, and those functions are converted in the respective generators 14 for envelope control into key follow function data by the degrees depending upon assigned degrees; and the internal generated sine waves are brought under key follow control based upon the converted data. Those controlled data are summed up 15 to obtain a synthesized musical sound signal.
Patent JP-H11228918-A (JP)
Title: Double-coated adhesive sheet and its preparation
Inventor: OIKE TETSUO
IPC: C09J133/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a long single-release-paper-structure double-coated adhesive sheet capable of being produced by a simple process and a simple equipment. SOLUTION: First and second adhesive layers 3 and 4 are applied to both surfaces of a long sheety core 2, first and second release papers adhesively integrated with each other are laid on the first adhesive layer 3, and the entire is wound in a roll. It is desirable that the first pressure-sensitive layer 3 has many small protrusions 7 and so forth, and the first release paper laid on the first adhesive layer 3 has small recesses 8 and so forth coinciding with and fitting to the protrusions 7....
Patent JP-H08238554-A (JP)
Title: Horizontal type centrifugal casting method
Inventor: NAKAGAWA TATSUYA
IPC: B22D13/06
Filed: 1995-03-03
Abstract: PURPOSE: To provide a horizontal type centrifugal casting method, by which a cylindrical casting achieving nearnet shaping can be obtd. CONSTITUTION: Molten metal is poured into a cavity 12 for forming the cylindrical casting having larger inner diameter than the inner diameter of a pouring hole 5, from the pouring hole 5 in a metallic mold 4 for horizontal type centrifugal casting. At this time, the pouring wt. of the molten metal is set to larger than the wt. of the cylindrical casting 1, and while flowing out a part of the molten metal from the pouring hole 5, the cylindrical casting 1 is formed. At this time of forming, on the inner peripheral surface (b) of the pouring hole, the thickness corresponding to the number of revolutions of the metallic mold 4 is provided and the annular solidified layer 15 caused by the flowing out molten metal is formed. Then, at the time of using T1 for the thickness of the annular solidified layer 15 and T2 for the target thickness of the cylindrical casting 1, in the metallic mold 4, the interval D between the inner peripheral surface (b) of the pouring hole and the inner peripheral surface (c) of the cavity is set to D=T2 -T1 . By this method, the as-cast thickness T of the cylindrical casting 1 is equaled with the target thickness T2 or approximated with this thickness.
Patent JP-H10241044-A (JP)
Title: Self-scanning system
Inventor: NAGAO TOKUHIRO
IPC: G06Q50/10
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce clerk's work for registration and to sufficiently shorten customer's waiting time by permitting only a customer previously registered as a member to use a handy scanner, and at the time of inputting a commodity code from the scanner, executing adjustment processing for a purchased commodity. SOLUTION: A server (s) permits only customers previously registered as members to use handy scanners A1 to An. Each of the handy scanners A1 to An transmits the commodity code of a read purchased commodity to a POS system (c) through a radio wave and displays purchased commodity information received from the POS system (c) on a screen. At the time of inputting a commodity code from each of the handy scanners A1 to An, the POS system (c) reads out commodity information corresponding to the commodity code from a previously stored commodity file, transmits the read information to the corresponding handy scanner, registers the commodity information as the commodity information of the purchased commodity declared by a customer and executes the adjustment processing of the purchased commodity based on the commodity information.
Patent JP-S5322442-A (JP)
Title: Developing device for elect rostatic recorder
Inventor: DOI TETSUO
IPC: G03G15/08
Filed: 1976-04-21
Abstract: PURPOSE:To attain the enhancement of an image quality by detecting the change of magnetic permeability of a developer agent, and detecting the mixing ratio of iron powder to toner of the developer agent in order to replenish the toner.
Patent JP-S55136880-A (JP)
Title: High-voltage generator
Inventor: KOGA TAKAFUMI
IPC: H03K3/57
Filed: 1979-04-11
Abstract: PURPOSE:To prevent failures of high-voltage rectifying diodes and the like, by detecting the increase in the secondary voltage of a feedback transformer which is connected to a piezoelectric transformer at the time of the short-circuit of a load, and stopping the oscillation of a driving transistor. CONSTITUTION:An oscillator, which contains a feedback transformer 6, a driving transistor 9, and a capacitor C, drives a piezoelectric transformer 1. The stepped-up output therefrom is supplied to a load RL through a voltage doubler rectifier comprising high-voltage rectifier diodes 15 and 16. While, the voltage of the secondary winding of the feedback transformer 6 is supplied to a load-shorting protection circuit containing a control rectifier 7 and a switching transistor 8. Therefore, abnormal current flows through the piezoelectric transformer 1 at the time of the short circuit of the load. Said current is converted to a voltage by the feedback transformer 6, the control rectifier 7 is conducted, and the oscillation of the driving transistor 9 can be stopped, thereby secure protecting action can be accomplished.
Patent JP-H08219170-A (JP)
Title: Lubricating mechanism for hub clutch
Inventor: ISHIDA MIZUO
IPC: B60K23/08
Filed: 1995-02-09
Abstract: PURPOSE: To provide a lubricating mechanism for a hub clutch, capable of preventing generation of abrasion, heat, seizure on the rotational surfaces of a hold ring and an outer cam. CONSTITUTION: In a hub clutch provided with an outer cam 90 facing an inner cam 5 to be mounted in a key block 2 provided with a stopper part 1 on the outer periphery and to be fixed to the wheel hub side by allowing the rotation with the specified range, provided with a cam to be engaged with a cam 4 formed on the opening end of the cam, to be fitted to an outer peripheral spline 6a, of a sleeve 6, whose inside diameter part is fitted to a driving shaft D, and to be pressed to the inner cam 5 side by a spring 7, and a hold ring 13 provided with a slit in the axial direction, to be engaged with the outer cam 96 by allowing the rotation and on which a plurality of projecting parts extending to the inner cam 5 side are formed on the side surface so as to be engaged with the stopper part 1 of the key block 2,  a lubricating groove 92 is formed on the outer peripheral surface to serve as the rotating surface of the hold ring 13 in the outer cam 90.
Patent JP-H03246800-A (JP)
Title: Forward safety confirming device for vehicle
Inventor: KONNO MASAKI
IPC: G08G1/16
Filed: 1990-02-26
Abstract: PURPOSE:To enable even a driver of a vehicle, where a driver's seat exists in the left of the vehicle body, to easily confirm the safety of a counter traffic lane by providing the main body of a forward safety confirming device, which transmits the condition of the front with a picture, in the vehicle body front part on the side opposite to the driver's seat. CONSTITUTION:In the vehicle or the like where a driver's seat 2 is provided in the left of a vehicle body 1, a forward safety confirming device main body 3 is provided in the front part on the side opposite to the driver's seat 2, namely, on the right side of the vehicle body 1, and the condition in the front of the vehicle body 1 is transmitted to a driver 4 with a picture. Consequently, the driver can confirm the condition of the counter traffic lane with the picture by the forward safety confirming device main body 3 though the visual field in the front is intercepted by another vehicle preceding the vehicle body 1. Thus, the safety of the counter traffic lane is easily confirmed.
Patent JP-H06253953-A (JP)
Title: Vibration chair for preventing napping
Inventor: FUKUOKA MASAHIRO
IPC: A47C9/02
Filed: 1993-03-05
Abstract: PURPOSE:To eliminate careless miss during a working by performing an ON operation of an ON-OFF operation of an ON-OFF means for driving a motor to prevent dozing effectively with the vibration of a chair. CONSTITUTION:A vibration motor 10 is mounted on the undersurface of a seat section 4 and vibration generated with the driving of the vibration motor 10 is transmitted to vibrate the seat section 4, a back rest part 5 and the like. A centrifugal force is generated with an eccentric weight 13 rotating together with an output shaft 10a during the driving and the centrifugal force is extracted as vibration. When a person doing office work feels drowsy slightly while working sitting on the chair 1, a power source 0N switch of a remote controller is turned on and then, an operation switch is turned on to drive the vibration motor 10. Thus, the vibration motor 10 generates a vibration and the vibration is transmitted to the seat section 4 through a support plate 11 to vibrate the seat section 4. Thus, the person doing office work gets awaken by the vibration of the seat section 4 thereby preventing dozing.
Patent JP-H07229596-A (JP)
Title: Safety device and switch
Inventor: OKADA YOSHIKI
IPC: F16P3/10
Filed: 1994-02-18
Abstract: PURPOSE:To prevent starting switch operation by another worker so as to secure safety of a worker inside a fence by providing a plug provided with an insertion par freely removable to/from a plug receptacle in the inside and a display part exposed to the outside in an insertion condition of the insertion part. CONSTITUTION:When a worker opens a door 4 and enters the inside of a safety fence 2 for inspection and maintenance of a machine 1, a lock releasing signal is given to a locking mechanism of a safety device main body 6 from an operation panel 8, and then, the worker pulls out a plug from a plug receptacle while a stopper is released from an engaged part on the basis of the releasing signal and enters the inside of the fence 2 while carrying the withdrawn plug. In this way, a display part formed in the plug in the safety device main body 6 does not exist, so that another worker coming near an entrance 3 can visually notices that someone opened the door 4 and entered inside the safety fence 2. On the other hand, the door 4 is prevented from being locked in a closing condition even when another person closes the door 4 by mistake, as the plug is carried to the inside the fence 2 with the worker.
Patent JP-S60188862-A (JP)
Title: Clock pattern generator of dynamic burn-in device
Inventor: KOUTEN HITOSHI
IPC: G06F11/24
Filed: 1984-03-09
Abstract: PURPOSE:To make the capacity of used memory of a pattern generator small and to reduce the labor for preparing a pattern by compacting a long line of clock pattern data, storing it in a RAM, and reading out the line of clock pattern by a execution command. CONSTITUTION:The source of the line of clock pattern is inputted to a console, and data are interpreted by a CPU2, and pattern data and instruction codes are converted to compacted data. The converted data are inputted to a RAM3. A command is issued from an address counter 4 by the signal from a clock parameter circuit 7, and the data of the RAM3 are read out successively. At this time, an address is controlled and made to the desired line of a clock pattern basing on codes of group instruction, period specification instruction, waveform specification instruction etc., and inputted to LSI devices 12 (121-123) and tested. By compacting the line of clock pattern and storing in a RAM3, the capacity of a used memory can be made minimum, and the labor for preparing the pattern can be reduced.
Patent JP-S55138679-A (JP)
Title: Watch device for game
Inventor: MURAMATSU KAZUHARU
IPC: G04F10/00
Filed: 1979-04-16
Abstract: PURPOSE: To perform time limitation of games by producing an alarm sound after the lapse of a fixed time from the start of the game to urge the end of a move and repeating the production of this alarm sound through the players' alternate operations.  
     CONSTITUTION: When one player operates an operating part 2 upon starting of a game, the preset time is preset in a subtraction circuit 4 and the subtraction of the lapse time is started. At this time, the remaining time is displayed in a display part 7 and when an operating part 1 is operated by the other player during the subtrac- tion operation, the subtraction circuit 4 is again preset at the initial time and the subtraction of the lapse time is newly started. When the lapse time of the player exceeds a fixed time, intermittent alarm sounds are produced 8 to urge the end of a move. If the move is not ended within the set time despite urging by the intermittent alarm sounds, the end is announced by the continuous sound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56152182-A (JP)
Title: Arrester
Inventor: MIHIAERU KURUSHIUSU
IPC: H01T1/14
Filed: 1981-03-27
Abstract: Disclosed are overvoltage arresters comprising a columnar arrangement of arrester elements, insulating elements and conducting elements. The elements are arranged to provide a current flow in at least one plane extending transversely to the columns. The conducting frame elements connect other elements thereto which elements extend both axially and transversely of the columns. For an arrester including n conducting frame members per plane, n-1 arrester elements are arranged per plane of the columnar structure. The current connection between adjacent plane is made by an arrester element or by a conducting member preferably such that opposite current flows are obtained in adjacent planes. Overvoltage arresters according to the invention are particularly suited for using voltage-dependent resistors of the zinc oxide type alone or in conjunction with spark gaps. The columnar structure may be disposed in a customary insulating gas such as nitrogen or in a gas with particularly high insulating strength such as SF6.