baber/WOPTO huggingface dataset:
Patent JP-S61282806-A (JP)
Title: Alternant reversed strand optical fiber cable
Inventor: HORIMA HIROAKI
IPC: G02B6/44
Filed: 1985-06-07
Abstract: PURPOSE:To increase a mechenical strength of the titled cable by accommodating the optical fiber and a high strength plastic fiber in a groove of a U type or a V type tape spacer and then by twisting up the prescribed optical fiber and the plastic fiber together with a lying electric wire around the high tension body 4 lying in the center of the titled cable to form the alternant reversed strand. CONSTITUTION:The high strength plastic fiber 6 together with the optical fiber 1 are accommodated in the U type or the V type groove provided in the tape spacer 5. The tape spacer 5, the insulating copper wire 2 and the lying plastic strand 3 are winded up around the high tension body 4 lying in the center of the titled cable so as to alternately reverse the twist in a longitudinal direction. Thus, the stabilized production of the titled cable makes possible. The productivity of the titled cable may be increased without generating a buckling of te tape spacer.
Patent JP-H0420036-A (JP)
Title: Data communication equipment
Inventor: YOKOYAMA TATSUO
IPC: H04L7/00
Filed: 1990-05-14
Abstract: PURPOSE:To easily attain the fine adjustment of transmission/reception operating timing at a master equipment side in a short time by counting the communication time required actually continuously and storing a communication time at the measured current point of time and a maximum and a minimum communication time in the past to a memory. CONSTITUTION:A time required for the communication between slave stations B1-Bn, a programmable controller(PC) being a master station A and a data exchange 12, that is, a communication time TT is counted continuously by a CPU 15 every time a data (SYN, #1-#n) by one frame is transmitted or received. Moreover, a current value, past maximum and minimum values in the past of the measured communication time TT are written in a RAM 18. Thus, the master set easily allows fine adjustment of the operating timing of data transmission reception based on the stored counting time.
Patent JP-S62280833-A (JP)
Title: Original size detector
Inventor: ASAKURA KOICHI
IPC: G01V8/12
Filed: 1986-05-30
Abstract: PURPOSE:To obtain the titled device whose brightness control is stabilized by providing a control means for varying stepwise the threshold value of detecting level of a photosensor, in accordance with the adjustment of brightness, at the time of adjusting stepwise the brightness of an original illuminating lamp. CONSTITUTION:By the combination of a moving extent l of a scanner 7 (detecting device 15), which is converted and calculated by an output variation of a photosensor 15a, and a state of the output of a photosensor 15b at that time, which size of original 1 among an A3 original 1a, and A4 vertical original 1b, an A4 horizontal original 1c, and A5 vertical original 1d, and an A5 horizontal original 1e is set is decided. Accordingly, by only using two photosensors 15a, 15b for receiving reflected light from the original 1, a size of five kinds of originals 1a-1e can be decided.
Patent JP-S5749036-A (JP)
Title: Controlling device for revolution of prime mover
Inventor: TADANO KIYOSHI
IPC: E21B1/26
Filed: 1980-09-09
Abstract: PURPOSE: To save energy consumption for a prime mover, by a method wherein the prime mover is revolved at high speed, when a work of rock-drilling which is accompanied by a severe blows is performed, and except that time, the prime mover is automatically maintained to be revolved at low speed, in an oil hydraulic rock drill provided with an oil hydraulic pump operated by the prime mover.  
     CONSTITUTION: The oil hydraulic pumps 14W18, operated by the prime mover 19, feed the pressure oil produced, into respective hydraulic actuator. When a machine is running, oil hydraulic motors 32 and 33 for a time of running are operated and controlled by hand-operated valves 21 and 22 for a time of running. The hand- operated valves 23, 24 and 25 are provided to treat a stroke operation, a revolution and a feed for respective rock drill. With such an arrangement, when a hand- operated valve 23 for giving strokes is operated, the pressure oil of an oil hydraulic pump 18 is fed into a servo mechanism 36, as well as a stroke is given by joining the pressure oil of oil hydraulic pumps 14 and 15 through electromagnetic valves 30 and 31, to feed the pressure oil into a stroke unit 34. The motor 19 can be revolved at high speed, by pulling in the rod 38 of a servo mechanism 36 to put a throttle mechanism 35 to a position B. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09305846-A (JP)
Title: Cash processor for vending machine
Inventor: MORI KOJI
IPC: G07F5/24
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a cash processor for a vending machine to easily know the currency collection information on the types, the amount, etc., of currency stored in a cashbox. SOLUTION: When the coins are supplied to a vending machine, a main control part 1 stores the types and the number of excessive coins which cannot be stored in a coin storing part 5 in a RAM 3 based on the signal of a coin sorter 4. At the same time, the part 1 discharges the coins via a coin discharge part 6 and stores them in a cashbox 7. Receiving a display request, the part 1 displays the total amount of coins and the number and total amount of coins of every type stored in the cashbox 7 on a display 8 based on the data stored in the RAM 3. Thus, it's possible to easily know the currency collection information on the cashbox 7 without using any device to detect the coins discharged to the cashbox 7.
Patent JP-S5551492-A (JP)
Title: Waste water purifier
Inventor: TAKAHASHI MASANORI
IPC: C02F3/08
Filed: 1978-10-13
Abstract: PURPOSE: To economically provide good quality water in a compact space, a rotary disk type purifier is connected with a natural purifier with aeration mechanism in which are immersed a number of frames fixed with a given number of string type contact material.  
     CONSTITUTION: A number of small loop strings 9 are attached to frames 11 to form string type contact material 10 and extended to be fixed. A given number of these  contact materials 10 are vertically placed in the treatment bath 12 to be immersed in waste water 5. The so constructed purifier is supplied with waste water 5 which has been treated by a rotary disk type purifier and contains SS component by microbe membrane removal, and the waste water 5 is subjected to aeration by use of diffuser tubes 13, whereby the contact material 10 quickly traps minute microbes in the waste water 5. Further, the contact material 10 vibrates in the water 5 to quickly treat base materials such as organic material due to the work of various microbes, digesting microbes excessively propagated and decayed microbes. Thus, the process provides a compact water treatment equipment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5750563-A (JP)
Title: Communicating device for fluid
Inventor: IRIGUCHI NORIO
IPC: B04B5/00
Filed: 1980-09-11
Abstract: PURPOSE: To enable high speed rotation and to improve separation efficiency in a continuous centrifugal separator for blood etc. by attaching the midcourse of a fluid passage to a rotating device having a vibration absorber that pivots a rotating body allowing rotation and thereby enabling high speed rotation.  
     CONSTITUTION: Rotation of a driving device 18 is transmitted to a rotating device 8 through a transmission 16. By this rotation, a flexible rigid pipe 13 of a fluid passage is rotated. However, as one end of it is fixed to a cover 3, it is subjected to force in torsional direction and the middle part of the pipe 13 makes one reverse rotation to said rotation. As the middle part is supported to the rotating device 8 by a rotation supporting body 14, the lower segment 11b also makes the same rotation. Further, since one end is fixed to a rotating body 5, it rotates twice as quick as the rotating device 8. Vibration by rotation is absorbed by a vibration absorber 20. Accordingly, separated liquid is taken out by a slender pipe 12 that has no distortion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5457198-A (JP)
Title: Device for feeding and connecting end of wiring rail
Inventor: SHIMOKURA HISAYUKI
IPC: H01R25/14
Filed: 1977-10-15
Abstract: PURPOSE:To simply lay wiring rails along the ruggedness on a ceiling surface, and to simply control the illuminating rage of an illuminator attached to the rail by providing hinges at the connector of the rails. CONSTITUTION:The front end projection of a device 2 for feeding and connecting the end of a wiring rail 1 is formed as a feed connector 3 to the wiring rail 1, both sides of the connector 3 are brought into contact with the rail 1 as feed contacting surface 4, a hinge 5 is projected backwardly from the rear end of the body 9 of the device 2, and the rotating shaft 6 of the hinge 5 is vertically arranged with respect to the surface 4. Thus, one end of the hinge 5 is secured onto the wall or ceiling plate, and one end of the rail 1 is inserted into the connector 3. Then, the rail 1 is laied along the ceiling plate by adjusting the length of the hoist 10, and an illuminator is connected to the rail 1.
Patent JP-H0424284-A (JP)
Title: Oiling agent for polyester fiber and polyester fiber having the same oiling agent applied thereto
Inventor: TANIGUCHI KATSUTOSHI
IPC: D06M101/16
Filed: 1990-05-17
Abstract: PURPOSE:To obtain the subject oiling agent, consisting essentially of a specific aliphatic monohydric alcohol ester and partial ester of a polyhydric alcohol and further containing a specified component together, excellent in yarn manufacturing efficiency in producing fiber and suitable for providing fiber excellent also in weaving efficiency in sizing and weaving. CONSTITUTION:An oiling agent, containing (A) 20-75wt.% aliphatic monohydric alcohol ester which is a liquid at ordinary temperature and has 550-750 molecular weight and (B) 5-15wt.% partial ester of a polyhydric alcohol which is a liquid at ordinary temperature and has one or more hydroxyl groups in the molecule and 550-750 molecular weight and simultaneously improved in heat and desizing resistance and lubricity. Furthermore, (C) an organic amine expressed by the formula [R1 is 8-22C alkyl; R2 and R3 are H or 1-5C alkyl; A is 2-4C alkylene; n and m are as follows; (m+n) is 0-10] and (D) a partial phosphoric acid ester selected from 8-22C higher alcohols, phenol having 8-22C alkyl and alkylene oxide adducts thereof and/or 8-22C fatty acids, as necessary, are contained therein.
Patent JP-S5458843-A (JP)
Title: Prevention of overvoltage in no-break power unit
Inventor: USUI DAIJI
IPC: H02J9/00
Filed: 1977-10-19
Abstract: PURPOSE: To prevent the occurrence of overvoltage by memorizing the treminal voltage on load side calcuated on the basis of load current detection signal introduced as a controlled variable and by making a fixed voltage control with the memorized value even when controlled variable disappers.  
     CONSTITUTION: When the no-break power unit 1 is connected to the load L at a long distance, after passing a load current detected by the current transformer CT to the current-voltage conversion circuit 4, the terminal volatge at load terminal is calculated by detected load current at the arithmetic circuit 5, and the terminal voltage is memorized by the memory circuit 6 and at the same time put in the decision circuit 7, whereby switching the electronic switch 8 to control the chopper CH. Thus, when the breaker CB is tripped and only non-load current remains, the memory circuit 6 which memorized data just before this point controls a fixed voltage control. Thus, it is possible to perform stable operation without overvoltage ocurring in output voltage 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000320929-A (JP)
Title: Refrigerant distributor
Inventor: SASAKI SHIGEYUKI
IPC: F25B41/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerant distributor having a plurality of outlet pipes branched from an inlet pipe and a plurality of fine grooves made in the inner surface in which stabilized distribution characteristics can be attained even when the attitude of the distributor is varied by setting the angle between the central axis of the inlet pipe and the central axis at the inlet part of the outlet pipe larger than right angle. SOLUTION: A plurality of fine grooves 5 are made in the inner surface of a distributor 4 and a refrigerant 1 of gas-liquid two phase flow from an inlet pipe 2 is introduced into the distributor 4 and passed through a plurality of outlet pipes 3 in the distributor 4. The central axis of the distributor 4 and the central axis of the outlet pipe 3 are jointed at an angle Φ which is set larger than right angle (90 deg.). When refrigerant liquid flows through the distributor 4, it is drawn into the fine grooves 5 through action of surface tension while repeating contact with the pipe wall and only refrigerant vapor flows through the central part of the distributor 4. Refrigerant liquid is introduced in the direction of the outlet pipe 3 in the fine grooves 5 by a driving force produced from a shearing force with respect to the refrigerant vapor.
Patent JP-S63291400-A (JP)
Title: Charged particle incident device for circular accelerator
Inventor: NISHIMURA KAZUYOSHI
IPC: H05H7/08
Filed: 1987-05-25
Abstract: PURPOSE:To keep the electric field distribution between electrodes uniform, secure the incident space, prevent the distortion, and improve the incident efficiency by arranging the electrode plates in the charged particle passing region in parallel and with an inclination against the charged particle circling orbit plane. CONSTITUTION:In the charged particle passing region, an earth side electrode 11 and a high-voltage side electrode 12 are arranged in parallel, and they are arranged with an inclination of 45 deg. against the circling orbit plane of a circular accelerator. The electrodes 11, 12 in the passing region are located at the same distance, the electric field distribution is kept uniform, and the passing region of the charged particle beam at the time of two-dimensional incidence can be secured. Troubles such as an electric discharge between the electrodes 11, 12 are suppressed, and the distortion of the shape and divergence angle of the electron beam at the outlet of an incident unit can be made small. The incident efficiency of charged particles is thereby improved, and the one- dimensional incidence can be easily coped with if the incident position of charged particles is merely changed.
Patent JP-H0662855-A (JP)
Title: Protease and related dna compound
Inventor: ERITSUKU POORU DEIKUSON
IPC: C12N15/113
Filed: 1993-05-27
Abstract: This invention provides an amyloid precursor protein-cleaving protein and related nucleic acid compounds. The invention also provides methods, materials and assays. The compounds of this invention will further the characterization of neurological diseases such as Alzheimer's disease and Down's syndrome.
Patent JP-H10322103-A (JP)
Title: Laminated strip line filter
Inventor: SAITO HIROKI
IPC: H01P1/203
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of layered strip line filters. SOLUTION: Layered strip line filters A are provided with grand electrodes 10 and 15, formed on dielectric substrates (a)-(g), capacity electrodes 11 and 14, and resonance electrodes 12 and 13. Non-conductive regions 20-23 are formed inside the inenal electrodes, except for the ground electrodes 10 and 15. Thus, the internal electrodes except the ground electrodes 10 and 15 are provided with conduction parts with a width equivalent to more than 1/5 of the width at the periphery, and filter characteristic can be prevented from being deteriorated as compared with the case where the non-conductive regions are not formed.
Patent JP-H11332109-A (JP)
Title: Controller for private power generator
Inventor: TANIGUCHI TAKESHI
IPC: H02J3/38
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a private power generator which can speed up the control of generated power and can reduce received power from a commercial power system. SOLUTION: In a controller of a private power generator, which supplies power to a private load 6 from a generator 2 in linkage with a commercial power system, a rotating speed command converter is installed which calculates a target value for the power generated by the generator 2 from the power received from the commercial power system 1 and a target value for the received power and limits the upper and the lower limit of the output signal by means of an upper and lower limiter, and when the received power becomes lower than the reverse transmission prevention level, outputs a reverse transmission prevension signal and, at the same time,  sets a correction signal for lowering a power command value and then adds the correction signal to the target value for the generated power and then amplifies an error between the target value for the generated power and the detected value for the generated power by means of a PI controller and then converts the output of the PI controller into a rotating speed command signal for a governor. Due to the rotating speed command converter, a rotating speed command for the governor can be changed speedily and thereby the received power can be recovered to the set value rapidly.
Patent JP-S5552233-A (JP)
Title: Masking sheet
Inventor: SASAKI SHIGEO
IPC: H01L21/301
Filed: 1978-10-13
Abstract: PURPOSE: To prevent breakage of small piece of a semiconductor base plate and a masking sheet to occur while pasting the two, by providing numerous penetrating holes on the masking sheet to be used in dividing a semiconductor base plate into small pieces.  
     CONSTITUTION: Plural penetrating holes 11 are provided on a sheet-like masking sheet 10 which is composed of resin members to be used for fixing a semiconductor base plate in the case of dividing the semiconductor base plate into small pieces. When attaching this masking sheet onto the semiconductor base plate, at first, the sheet surface is coated with adhesive and heated, and a semiconductor base plate 12 is placed on this. As gas generated in the heating process and surplus adhesive can be discharged to outside through the penetrating holes, it is not necessary to apply pressure to the semiconductor device by a roller, etc., the device can be pre vented from a trouble caused by deformation of wiring. Moreover, if an arrangement is made for sucking up by vacuum pressure, the adhesion can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61286360-A (JP)
Title: (+)-4-(4'-(2-methylbutyloxy)benzoyl)resorcylidene 4-substituted aniline
Inventor: SHIONOZAKI YOSHITAKE
IPC: C07C67/00
Filed: 1985-06-10
Abstract: NEW MATERIAL:A compound expressed by formula I (R is 2-12C straight chain alkyl or alkoxy; * is asymmetric carbon).&R(+)-4-[4'-(2-Methylbutyloxy) benzoyl]resorcylidene 4-octylaniline. USE:A liquid crystal substance, having properties of quick response of the molecular orientation to the influence of an electric field and utilizable as a electrooptical switching element having ferroelectricity. PREPARATION:(+)-4-[4'-(2-Methylbutyloxy)bezoyl]resorcylaldehyde expressed by formula II is condensed with a 4-alkyl(or alkoxy)aniline in a solvent, e.g. ethanol, through dehydration to give the aimed compound expressed by formula I.
Patent JP-S5918056-A (JP)
Title: Brake device
Inventor: SUZUKI SHIYOUJI
IPC: B60W10/12
Filed: 1982-07-19
Abstract: PURPOSE:To improve efficiency of braking by providing an energizing force of an energizing device for energizing a differential piston of an automatic valve provided in a second system in the pressure holding direction less than that for holding brake force generation starting pressure at the wheel cylinder side. CONSTITUTION:A brake controlling valve 7 is provided between a master cylinder 2 and left and right front wheel brake systems 8, 9 and controllably opened and closed by a plunger 52 operatively interlocked with clutch operation. Also, an automatic valve 13 is provided between the master cylinder 2 and brake devices 14, 15 for left and right rear wheels, and controllably opened and closed by a differential piston 63 for receiving brake pressure of both systems of front and rear wheels. And energizing force of a spring 67 for energizing the differential piston 63 leftward is set less than that for holding the brake force generation starting pressure in wheel cylinders of rear wheel brakes 14, 15. Thus, the brake operarion is performed rapidly since residual pressure is produced in the wheel cylinder when the brake is not applied.
Patent JP-H04351595-A (JP)
Title: Image forming device
Inventor: ARAI HIROYUKI
IPC: B42C11/06
Filed: 1991-05-29
Abstract: PURPOSE:To solidify thermoplastic adhesives in a comparatively short time, and to conduct bookbinding operation efficiently in an image forming device having a function, in which said adhesives are attached at the end section of a bundled form and brought to a molten state through heating and solidified through cooling and bookbinding is performed. CONSTITUTION:A heating section, in which binders 70 are inserted from the binder inserting port 31a of a binder charging section 31 together with forms 75 and adhesives among the binders 70 and one end sections of the forms 75 are heated and brought to a molten state, and a holding section inserting said binders 70 from the opening 62c of a holding section 62d and holding said binders 70 in order to cool and fix adhesives brought to the molten state are installed separately. Accordingly, said adhesives can be cooled and fixed in a short time comparatively efficiently in the holding section brought to the state of a comparative low-temperature atmosphere to the inside of the binder charging section 31 brought to an atmosphere at a comparatively high temperature.
Patent JP-H04351167-A (JP)
Title: Facsimile equipment
Inventor: SAITOU YOSHINORI
IPC: G06T9/00
Filed: 1991-05-29
Abstract: PURPOSE:To reduce a communication time by coding a picture in two ways of scanning directions with respect to the insertion direction an original, adopting the main scanning and subscanning directions with less coding information quantity so as to encode the picture and sending coding picture information. CONSTITUTION:A facsimile equipment is provided with a memory 2 in which picture information entered from an input section 1 subject to binarizing is stored. Then a coding decoding section 3 encodes the stored picture information in two ways in which the direction of main scanning and subscanning are different and a control circuit 4 compares the information quantities generated in the two ways of coding to send coding information with less information quantity through a communication section 5. That is, the control circuit 4 compares picture information sets A, B caused by the coding in the scanning direction and the coding in the unique scanning direction sent from the coding decoding section 3 and when the information quantity B is larger than the information quantity A, a flag is set and in other cases, the flag is cleared. As a result, which of the scanning directions is coded with less quantity.
Patent JP-S5250327-A (JP)
Title: Method for forming protective coating layer
Inventor: NAKAMOTO HIDEO
IPC: C09D5/08
Filed: 1975-10-20
Abstract: PURPOSE: A method for forming primary protective coating layer on the substrates of metal wares such as steel materials, glasswares and earthenwares. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6011588-A (JP)
Inventor: RIKARUDO BIRAMONTESUUBURAUN
IPC: C10J3/02
Filed: 1984-06-19
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-S5914814-A (JP)
Inventor: MIKAMI MASASHI
IPC: A47J19/00
Filed: 1982-07-19
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。