baber/WOPTO huggingface dataset:
Patent JP-H02263906-A (JP)
Title: Method for blowing minus sieve sintered ore into tuyere in blast furnace
Inventor: SUYAMA SHINICHI
IPC: C21B5/00
Filed: 1989-04-03
Abstract: PURPOSE:To reduce the necessary heat supplement quantity in the case of blowing minus-sieve sintered ore and to decrease piping clogging and piping wear quantity at the time of flow- conveying by dividing the minus sieve sintered ore into fine powder and small grain and blowing both to the prescribed position based on the measured value with a luminance meter arranged to a peephole in a tuyere. CONSTITUTION:The sintered ore is screened using the prescribed grain diameter as reference with the sieve 4 for blowing the powder body through the sieves 2, 3, and finally, the minus sieve into a blowing tank 7 for fine powder sintered ore and the plus sieve into a blowing tank 10 for small grain sintered ore, are introduced. At the peephole 19 in each tuyere 16, the luminance meter 20 is arranged and the measured value with each luminance meter 20 is collected to a computing element 15 and comparative calculation is executed with the set value based on the operational result obtd. by beforehand changing the grain diameter of blown sintered ore. Then, by working valves 13, 14 for changing over the conveying of the sintered ore with carrier gases 11, 12 through signal of the computing element 15 so as to blow the fine powder sintered ore at the position where the measured value is less than the set value and the small grain sintered ore at the position where the measured value is more than the set value, they are blown into the blast furnace 18 through blowing nozzle 17 in the tuyere 16.
Patent JP-H05286428-A (JP)
Title: Brake device
Inventor: OWADA TOMIJI
IPC: B60T7/12
Filed: 1992-04-07
Abstract: PURPOSE:To improve control feeling by providing a second control means to reduce an oil pressure supplied to a brake pressure generating part while carrying out duty control on a solenoid opening/closing valve when deceleration G of a vehicle body detected by a G sensor is changed from the increase side to the decrease side. CONSTITUTION:An automatic travel controller 18 reads longitudinal directional acceleration, that is, deceleration G detected by a G sensor, and when a time comes for the deceleration G to change from the increase side to the decrease side, opening/closing control is carried out on a solenoid opening/closing valve (poppet valve) 42 by duty control. In this way, by carrying out the duty control on the solenoid opening/closing valve 42 from the time when the deceleration G is changed from the increase side to the decrease side, a downstream pressure of a check valve 33 is returned gradually to a reservoir tank 31, and a brake pressure supplied to a wheel cylinder is decreased, and the occurrence of an impulsive phenomenon caused when the control is stopped, can be reduced.
Patent JP-S5512664-A (JP)
Title: Picture image indicator
Inventor: AOKI NORIO
IPC: H01J31/12
Filed: 1978-07-12
Abstract: PURPOSE: To improve the picture quality of planar CRT through addition of simple circuitry for controlling the voltage applied on a plural pair of deflecting electrodes such that the abrupt voltage change is emphasized.  
     CONSTITUTION: The electron beam from thermion discharging source is passed through selective electrodes then deflected by plural pairs of vertical and horizontal deflection electrodes and impinged against a fluorescent board to emit light. Pulse voltages 18a, 19a are applied on the abrupt voltage changing sections 17a, 18a in the direction to emphasise the changing. The indicating area corresponding the uppermost section of step wave 17 is overlapped with the area 21 corresponding the lowermost section of next period step wave 17, and when adjusting said overlapped section the picture quality can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61244182-A (JP)
Title: Method and device for binarizing video signal
Inventor: KIMURA FUMIO
IPC: H04N5/92
Filed: 1985-04-22
Abstract: PURPOSE:To read out accurately optical recording information by setting the thresholds of plural levels and allowing an output video signal to correspond to one of them more accurately even if the output video signal is dulled to a mountain shape. CONSTITUTION:Comparators 31a, 31b, and 31c are set to the threshold (a) of a level higher than 50% mark rate, the threshold (9b) of the level corresponding approximately to 505 mark rate, and the threshold (c) of a level lower than 50% mark rate by adjusting variable resistances VR. The video signal is compared with these thresholds by comparators 31a, 31b, and 31c. If waveforms of the video signal and thresholds have relations indicated by broken lines A and C, the binary-coded output is about 50% for the threshold (a) in the former case and is about 50% for the threshold (c) in the latter case, this output is used as read data not to generate error in FM decoding.
Patent JP-H03284298-A (JP)
Title: Clothes dryer
Inventor: OBARA HISAYOSHI
IPC: D06F58/02
Filed: 1990-03-30
Abstract: PURPOSE:To easily renew a lint filter and to capture lint without deteriorating drying performance by detachably attaching the lint filter capable of being used in a winding type a plurality of number of times to a portion through which hot air passes after it is put into contact with clothes to be dried. CONSTITUTION:A lint filter is wound and renewed by a drying operation for every silted state of the line filter. The lint filter is wound to the last. When it cannot be wound furthermore, a third motor 34 is locked and excess current flows, so that an abnormally large current value detecting signal is input to a controller 83 from a current value detecting circuit 89 of a winding drive motor. Since when the lint filter is silted with captured lint, it can be wound and replaced by a new one, hot air can smoothly pass and drying performance can effectively be recovered. Thus, the lint can be captured without deteriorating the drying performance and time for completely drying clothes to be dried is not prolonged.
Patent JP-H07274332-A (JP)
Title: Cable laying apparatus
Inventor: ASANO YOSHIAKI
IPC: H02G3/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a small-sized, light weight cable laying apparatus having simple structure which can be used on a cable tray. CONSTITUTION:A motor 3 is coupled with a drive drum 6 installed on a base 2. A discharge roller 12 and a stop roller 13 are disposed on the rope feeding side of the drive drum 6. The movable shaft 14 of the stop roller 13 penetrates an arm plate 15 disposed below at the intermediate part thereof and supported by a tightener 16. The arm plate 15 is rotatable about one end part thereof and can shift the stop roller 13. The tightener 16 urges a support for securing the movable shaft 14 toward the drive drum 6 and discharge roller 11 side through a spring thus bringing the stop roller 13 into contact with them. The tightener 16 is secured onto a receiving plate 21 turnable about one end part thereof. Consequently, when the arm plate 15 is brought close to the tightener 16 side, the stop roller 13 can be separated from the drive drum 6 and the discharge roller 12.
Patent JP-H05288248-A (JP)
Title: Internal speed change hub
Inventor: NAGANO MASASHI
IPC: B62M11/18
Filed: 1992-04-08
Abstract: PURPOSE:To provide an internal speed change hub with a coaster brake by arranging two sets of planetary gear type speed changers along the direction of the axis of a hub shaft. CONSTITUTION:The sun gears 14, 15, 16 of a first planetary gear type speed changer 10 are switched from one to another by a control cylinder 31 and a first output clutch mechanism 6 is turned on and off by a control 35 to change speed. The force of normal rotation of a driving body 2 is either increased and transmitted to a ring gear body 4 via a first planetary gear 13 or is not increased and transmitted via a one-way rotation clutch mechanism 5 and then a turning force is either transmitted to a hub shell 3 via the first output clutch mechanism 6 or is transmitted to a second planetary speed changer 20 and speed is reduced and the force is transmitted to a second output clutch mechanism 7. When the speed changer is rotated inversely, the turning force is transmitted to a carrier body 21 via a brake clutch mechanism 50, the ring gear body 4 and the second planteary gear 22 and then a control portion 70 is rotated and a coaster brake gear B is switched to an ON state.
Patent JP-S5514139-A (JP)
Title: Torch for air-cooled type tig welding
Inventor: TSUNAGA HISAO
IPC: B23K9/29
Filed: 1978-07-13
Abstract: PURPOSE: To eliminate pressing to the current supplying surface of a collet and improve seizing by using the material of a larger coefficient of linear expansion to the collet body.  
     CONSTITUTION: A collet body 2 is formed by using material of a coefficient of linear expansion larger than that of a collet 3. And arrangement is so made that the pressing by the excessive thermal expansion produced in the contact current-supplying surface of the collet body 2 and collet 4 through temperature rise by the heat conduction of the quantity of heat evolved from the arc part 5 and resistance heating by current-supplying is eliminated by the material of a larger coefficient of linear expansion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11283129-A (JP)
Title: Premium exchange processing method and premium pos terminal
Inventor: SHIBAHASHI MITSUGI
IPC: G06Q50/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To shorten the waiting time of all customers and to improve service by interrupting the premium exchange processing of a current user at the generation of an interruption requirement, executing the premium exchange processing of a succeeding customer, and after the end of the processing, automatically restoring and continuing the premium exchange processing of the interrupted customer. SOLUTION: When an exchange interruption requirement is generated, the execution of a premium exchange transaction main processing program 9 is interrupted, the exchange interruption requirement is analyzed and a processing program corresponding to the generated interruption requirement is executed. When the generated interruption requirement is the depression of a holding button or a stop button, a holding processing program 11 or a stop processing program 12 is executed. When the interruption of a customer in transaction processing is comparatively short, the interruption is executed, and after the end of the processing of a succeeding customer, the preceding processing can be restored. Consequently it is unnecessary for an interrupted customer to stand the last of a line again and the waiting time of succeeding customers can be shortened.
Patent JP-S5611536-A (JP)
Title: Keyboard
Inventor: SEKIGUCHI HIROSHI
IPC: H03M11/14
Filed: 1979-07-09
Abstract: PURPOSE: To offer excellent typewriter performance, by keying at least two character series out of different language series and different character series on the same keyboard.  
     CONSTITUTION: The character key 1 is provided so that the keying of two series among different language series and different character series can be made. Further, the series selection key 2 selecting the types of the language series or character series, and the shift keys 4A, 4B which can select the shift state of upper and lower two stages within the respective series are provided, allowing to key at least two series of characters among different language series and different character series on the same keybaord. Thus, one set of typewriter can use for capital and small English letters, Hiragana (Japanese syllabary in round form), Katakane (Japanese syllabary in square form) with the same character arrangement as conventional sets. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11102584-A (JP)
Title: Improved logic apparatus
Inventor: NARAYANAN CHANDRAKUMAR
IPC: G01N24/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an improved logic apparatus utilizing a spin system as a logic device/memory unit. SOLUTION: A continuous waveform RF (resonant radio frequency) output from a resonant radio frequency source 21 is supplied to a modifier/driver 22 connected to a pulser 29 generating d.c. gating pulses. A resulting RF pulse is connected to a power amplifier 23, and an output part of the power amplifier is connected to a probe head 27 accommodating a spin system at the center of a magnetic field 26. An output part of the probe head 27 is connected to a preamplifier/receiver obtaining a reference input from an RF source and an output part of the preamplifier/receiver 24 is connected to a computer apparatus 30 through an analog-digital converter 25. The other input part of the probe 27 is connected to a gradient control unit 28.
Patent JP-S61244787-A (JP)
Inventor: SONOBE MASUO
IPC: B67B3/02
Filed: 1985-04-22
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-H03284421-A (JP)
Title: Differential mount device
Inventor: MIZUSHIMA YOSHIO
IPC: F16H48/38
Filed: 1990-03-30
Abstract: PURPOSE:To maintain response to accelerating operation for a differential mount device provided with an elastic supporting member that supports a differential device on a car body, by providing a regulating means that regulates the deformation of the elastic supporting member, and by controlling the regulating means according to the running condition of a vehicle. CONSTITUTION:An elastic supporting member 8 in a differential mount device is arranged on a proper point on a front side of a differential device, and is linked by a mounting member 91 of the differential device and a connection member 81, while a main body 82 is linked with a differential mount member 10 of a car body. The main body 82 is divided into upper and lower chambers 85, 86, by a moving member 84, while the chambers 85, 86 are filled with liquid such as oil, and a valve 71 which is opened/closed by an actuator 7, is provided in the middle of a pipe 87 for connecting the chambers 85 and 86 together. The deformation of the elastic supporting member 8 due to the movement of the liquid is regulated by the opening/closing of the valve 71. The valve 71 is closed under such a condition as that the running condition of a vehicle, for example, is in an acceleration mode.
Patent JP-S61243069-A (JP)
Inventor: UDO KURAATSU
IPC: A01N43/653
Filed: 1986-04-16
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-H05258095-A (JP)
Title: Optical card reading and writing method and device
IPC: B42D15/10
Filed: 1992-03-10
Abstract: PURPOSE:To provide an optical card reading and writing method and device in which the device can be made compact, the positioning efficiency of an optical card can be improved, and a card reading and wiring efficiency can be improved. CONSTITUTION:An optical card 1 is taken in from a card insertion port 22, and fixed in a device 20. Then, an image sensor 38 which optically reads the information of an information recording area formed on the surface of the card 1, and a thermal head 24 which prints any information on the surface of the card 1 are simultaneously moved along the surface of the card 1, and moved back and forth on the surface of the card. Thus, the reading of the information by the image sensor 38, and the printing of a CALRA code on the surface of the card by the thermal head 24 can be attained.
Patent JP-S5513939-A (JP)
Title: Photoelectronic conversion semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/04
Filed: 1978-07-17
Abstract: PURPOSE: To obtain a device with a good photoelectronic conversion efficiency at a low cost and promote its mass production by achieving the continuation of the energy band width of the PN junction on a non-single crystal semiconductor layer grown on a substrate by a CVD method.  
     CONSTITUTION: A insulated carrier of Al 2 O 3  having the metalic film of W and others placed on the surface or a metalic conductor of Ti and others is used for a substrate 21 and a non-single semiconductor layer 22 is formed by a CVD method or a glow discharge on the substrate 21. In this case, Si or Ge is used as a reactive gas to form the layer 22, the impurity for defining either the P-type composition or the N-type one is composed of Al, As and others and Si, C, N 2 , O 2 , In, Sb and others are used to establish the continuation of the energy band width. Successively, a reflection preventing film 23 is formed over the full surface, a plurality of opposite electrodes 25 are attached, and the light 27 is irradiated to a SiO 2  protective film 23 covered over the full surface. By such a method, a recombination center is reduced to keep the life time of a carrier for the non-single crystal semiconductor longer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05287202-A (JP)
Title: Thermoplastic resin composition
Inventor: OMURA HARUO
IPC: C08L81/02
Filed: 1992-04-08
Abstract: PURPOSE:To obtain a thermoplastic resin compsn. which is excellent in miscibility and gives a molded article excellent in appearance, mechanical strengths, and solvent resistance by compounding a carboxylated polyphenylene sulfide resin with an aminated polyphenylene ether resin in a specified wt. ratio. CONSTITUTION:10-90wt.% carboxylated polyphenylene sulfide resin obtd. by modifying polyphenylene sulfide with a modifier selected from compds. having both a carboxyl group and a mercapto or disulfide group is compounded with 90-10wt.% aminated polyphenylene ether resin. The former polymer is prepd., e.g. by reacting polyphenylene sulfide with the modifier in melt or in an org. solvent. Esp. pref. examples of the modifier are thiomalic acid. 4,4'-dithiodi(n- butyric acid), dithiodibenzoic acid, and their carboxylic derivs.
Patent JP-S63266809-A (JP)
Inventor: ROORENSU NOOMAN SUMISU
IPC: H01G4/33
Filed: 1988-04-08
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-H04299161-A (JP)
Title: Paper feed mechanism for recorder
Inventor: HARADA TSUTOMU
IPC: B41J19/96
Filed: 1991-03-28
Abstract: PURPOSE:To facilitate modification of paper feed pitch by providing teeth having two types of pitches on a detent gear for defining a print position and providing serration parts symmetrically at positions corresponding to the teeth. CONSTITUTION:A platen 1 for feeding a print paper 2 is rotated by a paper feed motor through a pinion and a platen gear. A detent gear 6 for defining the print position is disposed coaxially with the platen 1 and the detent gear 6 is positioned by means of a detent lever 7 disposed on the machine frame side. Teeth 6a, 6b are formed, at two types of pitches, on the detent gear 6 and serration parts 11a, 11b mating with a platen variable 10, which is integral with a platen knob 8 useful for micro paper feed, are disposed symmetrically on the inside of the detent gear 6. Paper feed pitch is modified by varying the fixing direction of the detent gear 6.
Patent JP-H06301828-A (JP)
Title: Ic card
Inventor: NIWANO HIROYUKI
IPC: B42D15/10
Filed: 1993-04-14
Abstract: PURPOSE:To protect a female connector from discharge from the outside without increasing the length of the contact pin of a male connector of an external device to protect an internal electronic circuit board with respect to the IC card which has such a structure that the internal electronic circuit can be protected from discharge from the outside. CONSTITUTION:The front end of a connector 1 is arranged inside from the end part of a shield plate 15 with respect to the IC card provided with a circuit board 11 on which the electronic circuit is mounted, the connector 1 which is electrically connected to the circuit board 11 and has a female connection terminal 2 fitted to a projecting contact 22 of a male connection terminal 21, an insulating frame surrounding the side part of the circuit board 11, and the shield plate 15 made of a conductor covering the surface of the circuit board 11. Preferably, the shield plate 15 consists of a pair of conductor members covering both sides of the circuit board 11, and the front end of the connector 1 is arranged a half or longer than the distance between shield plate members inside from shield plate members.
Patent JP-H08282062-A (JP)
Title: Thermal head fixing device for line thermal printer
Inventor: KATO TOSHIBUMI
IPC: B41J25/304
Filed: 1996-03-15
Abstract: PURPOSE: To improve operability in the mounting and dismounting of a thermal head by making it possible to mount the thermal head on and dismount it from a frame of a head unit merely by moving a head holding plate and inserting a fixture pin and a positioning pin into and removing them from a fixture hole and a positioning hole. CONSTITUTION: A thermal head 23 is mounted on a frame 69 of a head unit by inserting tenons 53, 55 of positioning pins 49, 51 provided on a mounting face 47 of the thermal head 23, into positioning holes 71, 73 of the frame 69, and inserting truncated-cone shaped fixture portions 63, 67 and groove portions 61, 65 of fixture pins 57, 59 into fixture holes 75, 77 of the frame 69. For this operation, a head holding plate 79 is moved to the left against the force of a spring 95. After passing by the fixture portions 63, 67, the head holding plate 79 is allowed to return to the home position. Thereby, notches 81, 83 of the head holding plate 79 engage with the grooves 61, 65 of the fixture pins 57, 59 protruding upward from the fixture holes 75, 77, to fix the thermal head to the frame 69.
Patent JP-S62244546-A (JP)
Title: Mold coating material for chill of cast steel casting
Inventor: SASAKI YOSHIO
IPC: B22D15/00
Filed: 1986-04-15
Abstract: PURPOSE:To improve the resistance to cracking and exfoliation of a mold coating material for a chill and to improve the coating performance thereof by using a mixture prepd. by compounding a specific ratio of Al powder with refractory powder as aggregate. CONSTITUTION:The powder mixture prepd. by compounding 5-20wt% Al powder with refractory powder is incorporated as the aggregate into the mold coating material for chilling a caste steel casting. The coated film formed on the chill surface by using such mold coating material is converted to the composite film composed of Al and refractory particles and to form alumina as the Al powder is melted by the heat of a molten metal. The coated film is thereby reinforced and the generation of cracking and exfoliation by the difference in the coefft. of thermal expansion from the chill is obviated; in addition, the welding and seizure of the chill and cast steel product are prevented. Since the Al powder has a deoxidiation effect, the generation of blowholes occurring in red rust is prevented even if the red rust exists on the chill surface.
Patent JP-H10270500-A (JP)
Title: Manufacture of semiconductor device and film carrier tape
Inventor: HASHIMOTO NOBUAKI
IPC: H01L23/50
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a CSP type semiconductor device a film carrier tape which uses a bonder of a general-purpose gang bonding type to improve a yield, and also provide a film carrier tape used in the method. SOLUTION: The method includes a step of forming a wiring pattern 16 having junction parts 16a to electrodes 13 of a semiconductor chip 12 on a film carrier tape 30, a step of forming a pseudo film carrier tape 20 having a pseudo pattern 26 and holes 22, the pseudo pattern 26 having the same pseudo junction parts 26a as the junction parts 16a and having the same configuration as the wiring pattern 16, the holes 22 being made in areas of the tape 20 corresponding to the pseudo junction parts 26a, a step of positioning the tape 20 and chip 12 in such a manner that the pseudo junction parts 26a face the electrodes 13, a step of positioning the pseudo junction parts 26a and electrodes 13 based on the observed holes 22, a step of removing the tape 20 and positioning the tape 30 at the same location, and a step of joining the junction parts 16a to the electrodes 14.