baber/WOPTO huggingface dataset:
Patent JP-2000299740-A (JP)
Title: Interphone provided with transfer function
Inventor: KATSUMATA YOICHI
IPC: G08B25/04
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To allow a user of the title interphone to serve a visitor at an entrance and to confirm occurrence of a fault in the user's house even from a visiting place. SOLUTION: In the case that a visitor depresses a call button 11 of an interphone slave set 1 or any sensor in a security sensor group 4 senses a fault, when a fact of a resident going out is not set and entered, an interphone master set 2 calls the resident in a room or an alarm generating section 33 raises an alarm. When a fact of the resident going out is set and entered, a control section 36 calls a specific portable telephone (or a PHS terminal) 6 via an external communication channel 5 to transfer a call signal or an alarm signal to the portable telephone (or a PHS terminal) 6. Thus, the resident even from a visiting place can make a speech with the visitor at the entrance or confirm occurrence of a fault by using the mobile phone (or a PHS terminal) 6.
Patent JP-S5533323-A (JP)
Title: Data transmission check system
Inventor: MORISHITA KOUICHI
IPC: G06F13/00
Filed: 1978-08-30
Abstract: PURPOSE: To give the processing only to the information of correct contents by installing the check device to each node to give a check to the contents of the received information.  
     CONSTITUTION: When the prescription code is supplied from input terminal 23 in the consulting room, the prescription code is decoded at CPU21 and with reference to the prescription code table on external memory 22 with setting of the data to the format to be transmitted to node 1 through check device 3. Node 1 transmits the reception data directly to device 3, and CPU31 of device 3 retrieves the prescription code identical to the data transmitted among memory 32 to then decode the code. And if the decoded contents is identical to the decoded area of the transmitted data, the reception of the errorless data is decided. Thus the data is transmitted to dispensary host 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01275621-A (JP)
Title: Epoxy resin composition
Inventor: TAKATSUJI SHIGEO
IPC: C08G59/24
Filed: 1988-04-27
Abstract: PURPOSE:To obtain an epoxy resin composition improved in light transmittance, moisture resistance, etc., by mixing an epoxy resin containing a specified compound with a curing agent. CONSTITUTION:An adduct obtained by effecting an addition reaction of bisphenol A with a desired number of moles of an alkylene oxide is etherified with epichlorohydrin to obtain a compound of formula I (wherein AO is an alkylene oxide, and n is 1-10). An epoxy resin (A) of an epoxy equivalent <=300, containing 5-60wt.% obtained compound, is mixed with 0.5-1.5 equivalent, per equivalent of the epoxy groups of component A, of an alicyclic saturated carboxylic acid anhydride (B) of formula II (wherein R<1-8> are each H, a halogen or methyl, and R<7> and R<8> may be bonded together through a methylene bond) and 0.01-5pts.wt., per 100pts.wt. component A, cure accelerator (C) (e.g., triphenylphosphine).
Patent JP-H10295232-A (JP)
Title: Reverse stopping mechanism of fishing reel
Inventor: SATO AKIHIKO
IPC: A01K89/01
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent a fishing line from being snapped by preventing the break of teeth which are engaged with a reverse stopping paw is engaged and are provided in a rotary body even when a large shock loading is added to the rotary body in its opposite direction, preventing noise occurrence when the reverse stopping paw is abutted on the teeth of the rotary body, evading an unplesand feeling given to a fisherman owing to reverse play and, moreover, mitigating shock force given to the fishing line owing to reverse play at the time of the reverse of the rotary body. SOLUTION: A reverse stopping mechanism is provided with a latchet 6c which is provided in the rotary body 6 and the reverse stopping paw 15 for restrecting the reverse of the rotary body 6 by engagement with the latchet 6c at the time of rotary body reverse. At least two engaging parts being engagement possible with the latchet 6c are formed in the reverse stopping paw 15 and a shock mitigating member is fitted to one of the engaging part. The engaging part providing the shock mitigating member is engaged with the latchet 6c before the other engaging part.
Patent JP-H09293429-A (JP)
Title: Analog touch panel switch and input device using therewith
Inventor: NAKANISHI AKIRA
IPC: H01H13/712
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an analog touch panel switch and an input device using this switch without interrupting an input even by press slide operating on a touch panel by a 0.7N or less low load by a finger, in the analog touch panel switch and the input device using this switch for operating a cursor or the like on a display of various information equipments or the like. SOLUTION: In an operating region of an analog touch panel switch, by arranging a protrusion-shaped dot spacer 8 of a hight A of 2 to 10μm and a diameter B of 10 to 70μm with 4 to 10mm arrangement pitch C, a number of the dot spacers 8 in a ϕ4mm, which is minimum contact area between a finger and a touch panel, is less than two without interrupting an input even by press slide operating with a small load the analog touch panel switch and an input device using this switch can be provided.
Patent JP-S5228818-A (JP)
Title: Record reproducing system of color television signal
Inventor: YOSHIMURA TAKU
IPC: H04N9/83
Filed: 1975-08-29
Abstract: PURPOSE: To promote the reproducing efficiency of the brightness signal record, together with obtaining the faithful color reproducibility, by means of correcting the amplitude fluctuation of the color signal to be generated basing on the fluctuation of the brightness signal level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63272735-A (JP)
Title: Jam detector
Inventor: NODA TAKASHI
IPC: B65H7/06
Filed: 1987-04-27
Abstract: PURPOSE:To surely detect jam with only one timer by resetting the timer which is set for one sheet of paper in order and using the timer for detecting the jam of following sheets of paper. CONSTITUTION:First and second paper detecting means PS6, PS7 are provided on the inlet and outlet of the unit interval, e.g., 30 of a paper conveying passage. When a sheet of paper is detected by the sensor PS6, the number of conveying sheet is counted by a counter control means and the number is reduced by the sensor PS7. When there is no sheet of paper in the conveying part 30, as a sheet of paper is detected by the sensor PS6, a jam detecting timer TJAM is set and the occurrence of jam is detected by the detection of the sensor PS7, a sheet number counter C, and the end of the timer and the jam is handled. And, when the sheet of paper arrives at the sensor PS7, the timer TJAM is reset. Hence, one timer will suffice.
Patent JP-S5731395-A (JP)
Title: Motor driving system
Inventor: SATOU YOSHIHIRO
IPC: H02P25/06
Filed: 1980-07-31
Abstract: PURPOSE:To suppress the vibration of a motor when the motor is accelerated by connecting a nonlinear inductance element in series with a motor driving coil. CONSTITUTION:A nonlinear inductance element 2 is connected in series with a motor driving coil 1. When the coil is driven forwardly, transistors Tr1, Tr4 are conducted, and when the coil is driven reversely, transistors Tr2, Tr3 are conducted. Since the inductance element 2 passes large magnetic permeable range at both the motor starting time and the motor stopping and driving times in this manner, the motor drive current is temporarily limited, and the generated vibration is suppressed.
Patent JP-H05278686-A (JP)
Title: Outboard engine
IPC: B63H20/00
Filed: 1992-03-31
Abstract: PURPOSE:To simplify the internal structure of an outboard engine by integrally forming an oil pan on an undercover forming part of an upper unit in which an engine is received, and forming respective openings of the oil pan, exhaust channel, and cooling-water channel in an aligning undercover face with the engine. CONSTITUTION:An outboard engine has an upper unit 3 in which an engine 2 is accommodated. A drive shaft housing 4 is disposed on a lower end edge of an undercover 3A having an engine loading face for loading the upper unit 3 thereon. In this case, the undercover 3A is integrally formed with an oil pan 8 along the extending direction of a housing 4, which oil pan 8 is made open at its top end so as to have an engine 2 underside loaded thereon. Respective openings of an ascending channel forming a cooling water passage, a return channel, and an exhaust channel are located in corresponding relation to aligning undercover face 15 positions with the engine 2. Those openings are formed correspondingly to respective openings of an ascending channel, a return channel, and an exhaust channel which are formed on the underside of the engine 2.
Patent JP-H02284802-A (JP)
Title: Machine tool
Inventor: NOGUCHI AKIO
IPC: B23B19/02
Filed: 1989-04-27
Abstract: PURPOSE:To cut from medium and low speed zones up to a high speed zone by one main shaft head by making a 2nd main shaft which supports a 1st main shaft as the bearing of the 1st main shaft, reducing the relative number of rotations at high speed rotation time and integrally rotating the 1st and 2nd main shafts at low speed rotation time. CONSTITUTION:A 1st main shaft 12 is directly connected with a main shaft motor 11 for high speed, burdened with up to the same rotation speed as the motor rotation speed and burdened with the rotation speed necessary by a mechanism transmitting to a 2nd main shaft 15 via a speed changing means 19 from a driving motor 18 for low speed. At high speed rotation time the 2nd main shaft 15 as for the bearing of the 1st main shaft 12 is rotated via a static pressure bearing 14, the relative rotation speed is reduced and at medium and low speeds rotation time the connection of the 1st main shaft 12 and main shaft motor 11 is cut, a clutch 17 is joined, the 1st main shaft 12 and 2nd main shaft 15 are bonded and integrated. A high speed zone and medium/ low speeds zones can therefore be used properly and effectively, and the necessary speed of rotations of the main shaft can be set optionally by one main shaft head.
Patent JP-S58224854-A (JP)
Title: Steering control board signal transmitter
Inventor: YAMADA TAKAHIRO
IPC: H04B10/11
Filed: 1982-06-19
Abstract: PURPOSE:To make all data transmittable without fail independent of steering wheel operation, by transmitting the signal between a control board and a fixed control unit in an optical way. CONSTITUTION:Even when two spokes are moved to some extent by the rotative operation of a steering wheel 30, a shaft 46 revolutes round the outside of external gears 39 and 45 whereby pinion gears 47 and 48 rotate with each other in the same way so that a relative position of each of these gears 39 and 45 will not be varied at all. Therefore, each of optical paths connecting photodiodes PD1-PD3 on a steering control board 43 to phototransistors PT1-PT3 at a fixed member side as well as each of optical paths connecting photodiodes PD4-PD6 at the fixed member side to phototransistors PT4-PT6 on the steering control board 43 are in no case intercepted, nor at least a triad simultaneously.
Patent JP-H11320832-A (JP)
Title: Feeding apparatus provided at sheet-fed rotary printer
Inventor: DETTINGER DIETRICH
IPC: B65H29/06
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To improve stability of a feeding step by facilitating removal of a sheet in a sheet conveying mechanism range circulating in a feeding apparatus provided at a sheet-fed rotary press. SOLUTION: In the feeding apparatus comprising a sheet conveying mechanism 5 for supplying a printed sheet circulated endlessly to a first feeding pile 9, and a drum 11 functioned as a switching unit forward of the pile 9 in a conveying direction to selectively take up the sheet; the drum 11 is arranged in the mechanism 5, and the sheet guided on the drum 11 is lowered to a pile mechanism 11 provided under the drum 11.
Patent JP-S62262407-A (JP)
Title: Manufacture of powder for permanent magnet alloy
Inventor: UCHIDA KIMIO
IPC: H01F1/057
Filed: 1986-05-09
Abstract: PURPOSE:To obtain a powder for permanent magnet alloy by performing a reducing diffusion treatment in an inert gas atmosphere after mixing a metal Ca in a mixture of a powder of a rare earth oxide, an Fe powder or an Fe oxide powder, and a ferroboron powder or a B oxide powder. CONSTITUTION:In a rare earth oxide powder, an Fe powder or an Fe oxide powder, and a ferroboron powder or a B oxide powder are compounded and mixed so as to obtain a specified composition. After mixing a metal Ca in the above mixed powder, this mixture is subjected to a reducing diffusion treatmemt in an inert gas atmosphere at 900-1350 deg.C. The specified composition consists of R 8-30atomic% (wherein R is at least one of rare earth elements including Y), B 2-8atomic%, and Fe 65-82atomic%. Thus, a powder for a permanent magnet alloy can be obtained at low cost.
Patent JP-H09271607-A (JP)
Title: Thickener for controlling rake rotation torque to be optimum by slurry density
Inventor: KAIKAKE ATSUSHI
IPC: B01D21/06
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To carry out operation automatically and improve the efficiency and increase the production yield by detecting the density of a concentrated slurry discharged out of the bottom part of a thickener in the discharging side of a discharging pump and controlling the aiming control value of a rake rotation torque based on the detected and measured value. SOLUTION: As to a concentrated slurry 11 discharged out of the bottom part 4 of a thickener main body 2 by a taking out pump 13, the density is continuously detected by a density detecting apparatus 12 and the obtained data is transmitted to a density adjusting part 15. Based on the received data and after receiving density instruction from the density adjusting part 15 which sends out the density adjusting instruction, a control part 14 responds the instruction and controls the rake rotation torque to give a controlling loop setting value and a torque adjusting part 16 sends an instruction to a control board 7 for moving rake up and down. Consequently, the density of a concentrated slurry 11 to be discharged is continuously kept high and constant and the efficiency of the next dehumidifying operation is improved and the productivity is also improved.
Patent JP-H06294846-A (JP)
Title: Semiconductor nonvolatile memory and measuring method therefor
Inventor: TANAKA TOSHIAKI
IPC: G11C16/06
Filed: 1993-04-08
Abstract: PURPOSE:To shorten a reading test time of memory data of a nonvolatile memory array block and to improve mass productivity. CONSTITUTION:A semiconductor nonvolatile memory 11 comprises an external input terminal 13, a data input terminal 15, a serial/parallel converter 19 for converting serial data input from the terminal 15 to parallel data, a nonvolatile memory array block 21, a controller 17 for controlling the block 21, a parallel/ serial converter 23 for converting memory data read from the block 21 to serial data, a data output terminal 27 for outputting memory data converted to the serial data by the converter 23, and a data comparator 25 for comparing the parallel memory data read from the block 21, and a method for measuring it is provided.
Patent JP-H06288355-A (JP)
Title: Micro pump
Inventor: KAKINUMA HIROAKI
IPC: F04B43/04
Filed: 1993-04-07
Abstract: PURPOSE:To simplify structure and working, reduce the manufacturing manhours and cost to provide an inexpensive micro pump. CONSTITUTION:In a micro pump has a passage 10 having an inlet port 8 and an outlet port 9 between a diaphragm 7 formed by an upper silicon wafer 2 and a lower silicon wafer 3 opposed to the diaphragm 7 to pass a gas, a thin film coil 5 is formed on the diaphragm 7, a ferromagnetic thin film 11 is provided on the passage surface of the lower silicon wafer 3 in opposition to the thin film coil 5, and an actuator part formed of the ferromagnetic thin film 11 and the thin film coil 5 is integrated.
Patent JP-S5230179-A (JP)
Title: Junction-type electric field effective transistor
Inventor: SHIYOUJI SATORU
IPC: H01L29/80
Filed: 1975-09-01
Abstract: PURPOSE: In JFET, to reduce low-frequency noise by providing a gate oarea of which surface has high impurity density and lower face has low impurity density. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01275704-A (JP)
Title: Method of molding green compact
Inventor: TANAKA YOSHIKIYO
IPC: B22F3/02
Filed: 1988-04-27
Abstract: PURPOSE:To form a molding equivalent to the molding obtd. obtainable by use of a three-dimensional press by embedding a separately formed green compact into a pseudo fluid and compressing the same with a one-dimension press. CONSTITUTION:The raw material powder for molding of metal powder, etc., is press-molded in another die to form a green compact (work piece 6) of a prescribed shape. The pseudo fluid 5 formed by adding a lubricating agent to rubber power is then filled in the cavity 4 of the one-dimensional press formed by upper and lower punches 1, 2 and die and further, the above- mentioned work piece 6 (green compact) is embedded therein. Upper and lower punches 1, 2 are then pressed and are brought into proximity to each other to mold the work piece 6 by one-dimensional compressing. The work piece 6 is thereby imparted to the uniform pressure similar nearly to the pressure in the fluid and the molding which does not generate distortion at the time of sintering is produced at the uniform density equal to the density obtd. in case of three-dimensional compressing.
Patent JP-2000296767-A (JP)
Title: Vehicle brake booster device and its control method
Inventor: TOMINAGA TSUTOMU
IPC: B60T13/56
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To variably control a booster by arranging selector valves in atmosphere and negative pressure introduction port of a brake booster and driving the valves. SOLUTION: A negative pressure chamber 8 of a booster part comprising the negative pressure chamber 3 and a transformer chamber 4 across a diaphragm 2 is provided with a first introduction port 11 for a negative pressure passage connected to an engine negative pressure and constitutes a servo mechanism of the negative pressure, the atmosphere, and the brake pedal tread force and a second introduction port 12 for the atmosphere passage. A first selector means 15 changing over the introduction between the negative pressure and the atmosphere to the first introduction port 11 and changing over between the introduction and interruption of the atmosphere to the second introduction port 12 by a drive signal of a mounted controller is also arranged therein.
Patent JP-S61265352-A (JP)
Title: Solenoid-operated fuel injection valve
Inventor: TSUCHIYA TAKAO
IPC: F02M51/06
Filed: 1985-05-17
Abstract: PURPOSE:To aim at simplification in a manufacturing process as well as to make deterioration in a magnetic characteristic of a movable core preventable, by brazing a needle valve and the movable core together with a brazing material simultaneously with thermosetting treatment for the neelde valve. CONSTITUTION:When a movable core 20 is of a simple, heat treatment for restoring a magnetic charactristic for the movable core 20 is not performed, temporarily locking the movable core 20 and a needle valve 3 for some time, and in the state that a copper brazing material nis interposed between a head part 24 of the needle valve and a hole part 21 of the movable core, quenching and tempering for hardening the needle valve 3 are carried out. This heat treatment combines heat treatment for restoring the magnetic characteristic of the movable core 20, and in addition, brazinb between the movable core 20 and the needle valve 3 takes place. Thus, a manufacturing process is largely simplificable, and since the movable core is not subjected to plastic deformation after the heat treatment, by deterioration in the magnetic characteristic of the movable core will not happen there.
Patent JP-S63272103-A (JP)
Title: Control device for antenna for vehicle
Inventor: WATANABE MAKOTO
IPC: H01Q1/10
Filed: 1987-04-30
Abstract: PURPOSE:To suitably select the rotation direction of a motor by storing the rotation direction of the motor each time an antenna passes through an intermediate position and driving the motor in the rotation direction opposite to the storing when the intermediate position is commanded. CONSTITUTION:When an antenna passes through the intermediate position at the process in which a motor is rotated in a first direction or at the process in which it is rotated in a second direction, the storing condition of a storing means M6 is switched to a first storing condition and a second storing condition in accordance with the operating direction. After the driving to the intermediate position is commanded by a third command means M7 until the intermediate position is detected by a detecting means M5, and by an intermediate driving means M8, when the storing means M6 is the first storing condition, a second command signal to rotate a motor in the second direction is outputted and when the storing means M6 is the second storing condition, a first command signal to rotate the motor in the first direction is outputted. Thus, the rotation direction of the motor when the antenna is driven to a prescribed intermediate position is made into the rotation direction opposite when the intermediate position is passed through precedingly.
Patent JP-S589960-A (JP)
Title: Manufacture of ferroalloy
Inventor: FUKUDA JIYUUICHIROU
IPC: C22C33/04
Filed: 1981-07-07
Abstract: PURPOSE:To manufacture a ferroalloy at a low cost while recovering a large quantity of useful gases by melting and reducing metallic ore using heat generated by gasifying a carbonaceous substance in a furnace composed of 2 chambers storing molten iron. CONSTITUTION:A melting furnace 1 is divided into a gasifying chamber 3 and a reducing chamber 4 by a partition wall 2 enabling free circulation under the lower end, and molten iron 5 is stored in the furnace 1 at about 1,300 deg.C. A carbonaceous substance 20 such as coal and a gasifying agent 21 such as oxygen are blown into the iron 5 from an undipped top blowing lance 6, and H2 and CO are obtd. by gasifying the substance 20. By a large quantity of surplus heat generated by the gasification reaction the temp. of the molten iron bath 5 is raised to >= about 1,600 deg.C. Finely crushed metallic ore 22 is then blown into the bath 5 from a lance 9. The ore 22 is melted in the bath 5 and reduced to metal with a large quantity of C dissolved in the bath 5, forming a ferroalloy. By blowing an inert gas from bottom nozzles 23 according to demand, the bath 5 may be violently agitated to accelerate the melting and reduction of the ore 22.
Patent JP-S589383-A (JP)
Title: Improved hybrid piezo-electric material
Inventor: YAMAMOTO KAZUHIKO
IPC: H01L41/18
Filed: 1981-07-08
Abstract: PURPOSE:To obtain flexible piezo-electric material by a method wherein a weight % specified quantity of polyvinylidene fluoride is mixed with a combination of mol % specified alpha, beta unsaturated nitrile, conjugated diene and either F containing alpha olephin or acrylic fluoroalkyl, whereinto a volume % specified pulverized ferroelectric substance is dispersed. CONSTITUTION:A terpolymer is composed of 15-60mol% alpha, beta unsaturated nitrile, 10-75mol% conjugated diene and either 1-45mol% F containing alpha olefin or 2- 55mol% (meta-) acrylic fluoroalkyl. Next, a mixture is prepared of 5- 100wt% of the terpolymer and 95-0wt% of polyvinylidene fluoride. A complex is prepared which is the above mixture containing 30-90vol% of pulverized ferroelectric substance dispersed thereinto, and is formed into electret. A flexible  body with high piezo-electric effect can be obtained.