baber/WOPTO huggingface dataset:
Patent JP-S62197487-A (JP)
Title: Production of phosphor
Inventor: YAMADA HIROKI
IPC: H01J29/20
Filed: 1986-02-25
Abstract: PURPOSE:To obtain a blue phosphor for a color display tube which is excellent in afterglow, by firing and pulverizing a mixture of strontium, calcium and antimony compds., adding a manganese compd. and a flux to the mixture, again firing and pulverizing the mixture and further firing the pulverized mixture. CONSTITUTION:A mixture of a strontium compd. (e.g., SrCO3), a calcium compd. (e.g., CaCO3), and an antimony compd. (Sb2O5) which are each an oxide or a compd. capable of being converted into an oxide upon being heated is fired at 800-1,000 deg.C in air to obtain a firing compd. (A) of formula I (wherein 0<=u<=0.15). The component A is then pulverized. To the powder thus obtd. are added a manganese compd. which is in the form of an oxide or a compd. capable of being converted into an oxide upon being heated (e.g., Mn2P2O7) and a flux selected from among K2SO4, Rb2SO4, Na2SO4, and Cs2SO4. The mixture is fired in an oxidizing atmosphere at 1,000-1,100 deg.C to obtain an Mn<2+>- doped firing product (B). The component B is then pulverized. The power thus obtd. is fired in an oxidizing atmosphere at 1,150-1,250 deg.C to obtain a phosphor of formula II (wherein 0.03<=v<=0.3).
Patent JP-S57152754-A (JP)
Title: Message transmission system
Inventor: MISHIMA YOSHIHIKO
IPC: H04L1/22
Filed: 1981-03-17
Abstract: PURPOSE:To select optionally the transmission in the escape transmission system and the transmission in the redundant transmission system, by distinguishing logical destinations for the transmission in the escape transmission system and those for the transmission in the redundant transmission system from each other. CONSTITUTION:When a center system 1 wants to transmit message data to a terminal 2-0, information indicating whether this message data should be transmitted in the escape transmission system or in the redundant transmission system is issued with a logical destination added from an input device. In case of the escape transmission system, a stack processing part of the center system 1 selects one of idle normal logical destination corresponding parts 3, for example, a corresponding part 3-0 and links this message data as data 3-0A-3-0D- to the transmission queue and describes the logical destination of this linked data on a logical destination table 5. When the terminal 2-0 is set to the receivable state under this state, a logical destination command is transmitted, and a logical destination Y of the message to be transmitted and a work station 8-0 to which this message should be transmitted actually are indicated.
Patent JP-S60183269-A (JP)
Title: Method of manufacturing fender protector
Inventor: AKAMATSU MINEO
IPC: B62D25/18
Filed: 1984-02-29
Abstract: PURPOSE:To firmly bond a fibrous material and a synthetic resin together, by disposing a fibrous material having a predetermined shape, which is formed therein with holes, etc. at predetermined positions, in the lower die, and then by filling a synthetic resing softened by heat into the lower die before they are press-formed with the use of the upper die. CONSTITUTION:Upon manufacturing a fibrous material 1 formed in a predetermined shape is formed therein with several holes 2 and slits 3 spaced from each other at predetermined intervals. Then, the fibrous material 1 is set on the cavity surface 4' of the lower die 4, and a synthetic resin 5 in a predetermined amount softened by heat is fed onto the fibrous material 1 before they are press- formed with the use of the upper die 6 which has been lowered. Accordingly, the synthetic resin 5 is evenly pressed and stretched on the fibrous material 1 and as well flows around to the back side of the fibrous material 1 through the holes 2 and slits 3. After the synthetic resin 5 is cooled and hardened, a fender protector 7 fabricated by press-forming is taken out from the dies 4, 6. With this method the fibrous material 1 and the synthetic resin 5 may be firmly bonded together.
Patent JP-S63203979-A (JP)
Title: Four way type valve for refrigerating cycle
Inventor: ARAKI TOKINORI
IPC: F16K11/074
Filed: 1987-02-20
Abstract: PURPOSE:To minimize a non-calking margin of a slide seat ring, by deforming both walls of an annular grooved part having a tapered part, which forms a high upper end to each groove side before calking, and securing the slide seat ring to a valve seat. CONSTITUTION:A cylinder 16 provides in its inside a pair of valve seats 19, 20, and their respective seat surfaces 19a, 20a are parallelly fixed. While slide seat rings 26, 27, consisting of fluorine contained resin or the like, are adapted to the valve seats 19, 20, and the slide seat rings 26, 27 are housed in annular grooved parts 24a, 25a and secured by calking by deforming grooved part wall surfaces 24b, 24c, 25b, 25c. By this constitution, the slide seat ring, which enables its non-calking margin to be minimized and the calking along-surface length to be long increased, can use fluorine contained resin of low coefficient of friction.
Patent JP-H01215168-A (JP)
Title: Telephone set
Inventor: IKEGAMI MASAHITO
IPC: H04M1/274
Filed: 1988-02-23
Abstract: PURPOSE:To facilitate the operation by storing a telephone number data stored correspondingly in the operation of prescribed key operation after the storage of telephone number data in the automatic reply mode. CONSTITUTION:A control circuit 8 acts like a key operation detection means and a storage control means. Thus, after registrating a dial, when an automatic dial key 16 is an abbreviation dial key, after off-hook, the dial key 16 is operated to enter the abbreviation number, then the control circuit 8 searches a corresponding area in a memory 14 based on the abbreviation number data. Then the corresponding telephone number data is read, a dial signal generating circuit 10 is controlled to send a dial signal. When the automatic dial key 16 is a one-touch dial key, after the off-hook, the one-touch dial key 16 has only to be operated, the control circuit 8 reads the corresponding telephone number data to send the dial signal. Thus, the registration key operation is facilitated.
Patent JP-2000234392-A (JP)
Title: Fitting metal for base isolation device
Inventor: OKAMURA MITSUHIRO
IPC: E04B1/36
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fitting metal for a base isolation device capable of easily correcting the positional drift of the base isolation device or an anchor nut, capable of fixing the base isolation device at its expected position, having extremely good workability, and capable of simply replacing the base isolation device. SOLUTION: This fitting metal for a base isolation device 2 is formed on a ground side fitting section 2a or a structure side fitting section 2b forming the base isolation device 2 and is inserted into a large-diameter insertion hole 2d having the diameter larger than the outer diameter of a fastener 5 fixing the ground side fitting section 2a or the structure side fitting section 2b to the ground or a structure.  The fitting metal is provided with an insertion section 1a inserted into the large-diameter insertion hole 2d and having the same depth as the depth of the large-diameter insertion hole 2d, a flange section 1b formed at the upper end of the insertion section 1a and having the outer diameter larger than the diameter of the large-diameter insertion hole 2d, and an oblong hole 1c formed long in the outer peripheral direction from the center of the insertion section 1a to be inserted with the fastener 5 for fixing the ground side fitting section 2a or the structure side fitting section 2b to the ground or the structure.
Patent JP-H04279746-A (JP)
Title: Fuel character detecting device of internal combustion engine
Inventor: HASHIZUME AKIRA
IPC: F02D41/14
Filed: 1991-03-05
Abstract: PURPOSE:To detect the character of an injecting fuel accurately. CONSTITUTION:A slippage amount of air-fuel ratio between the actual air-fuel ratio and an object air-fuel ratio is found. This slippage amount of air-fuel ratio is shown in a learning coefficient KGi (i=0-7) provided corresponding to a learning coefficient i (i=0-7). When a heavy fuel is used, the learning coefficient KGi is increased compared with the case to use a standard fuel, and when a light fuel is used, the learning coefficient KGi is decreased compared with the case to use the standard fuel. As a result, when the fuel character is changed, the learning coefficient KGi is also changed, and by finding a deviation of the learning coefficients KGis before and after the variation of the fuel character, the fuel character can be detected from the deviation. On the other hand, when an abnormal condition such as a blocking of the fuel injection valve is generated, the deviation of the learning coefficient in the whole learning area is increased. On the contrary, even though the fuel character is changed in such a condition, the learning coefficient KGi in a specific learning area is not almost changed. Consequently, when the learning coefficient KGi in a specific learning area is changed largely, it is decided that an abnormal condition is generated, and no detection of fuel character is carried out.
Patent JP-S56134731-A (JP)
Title: Gaseous phase growing apparatus
Inventor: YOKOTA ETSUO
IPC: C23C16/48
Filed: 1980-03-26
Abstract: PURPOSE:To reduce variations in the thickness of a gaseous phase growing layer by arranging bar-shaped lamps in such a manner that the lamps on a plurality of heating blocks provided at an equi-space are deviated slightly in the horizontal position thereof. CONSTITUTION:A rotary suscepter 6 carrying a wafer 5 is housed in a quartz reaction tube 1 provided with an introduction tube 2 and an exhausting section 3, around which a plurality of heating blocks 11a...11c... are arranged. A plurality of barlike lamps, for example, halogen lamps 13a, are mounted horizontally on the heating blocks at upper and lower levels at an equi-space of l. Between adjacent blocks, for example, the horizontal mounting positions of lamps 13a and 13b are deviated by l/K where K represents the number of the blocks. This can lessen uneven heat radiation thereby improving the uniformity in a thick water formed by gaseous phase growth.
Patent JP-H0836702-A (JP)
Title: Drum for magnetic-tape read/write apparatus
Inventor: BURIYUNO FUAIORE
IPC: G11B5/02
Filed: 1995-02-27
Abstract: PURPOSE: To eliminate interference and crosstalk by providing a rotary transformer at the internal and external sides of a rotating drum, and attain a low- cost manufacture. CONSTITUTION: A first rotary transformer 6 is mounted within a rotating drum 5 and is connected to a video head 7 or an audio head. A second rotary transformer 10 is mounted in the same rotating spindle 2 as the first rotary transformer 6 at the outside of the rotating drum 5 and is connected to any one of the audio head or video head 7. Therefore, the audio signal and video signal are physically isolated depending on a transformer level to eliminate generation of interference or crosstalk resulting from use of existing one rotary transformer and reduction in size and low cost of the rotary transformer can be realized.
Patent JP-H10240131-A (JP)
Title: Recording medium for label
Inventor: ONISHI HIROYUKI
IPC: B41M5/52
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium for a label which improves the light- transmittance of a label main body while keeping the picture quality and the adhesion strength of the label main body well and is superior in operability of peeling operation, front/rear distinguishability, etc. SOLUTION: A recording medium 1 for label consists of a label main body 15, which has an ink reception layer 13 on the front side of a light-transmissive base material 10 and has a sticky layer 12 on the rear side, and a base sheet 11 which covers the sticky layer 12 and can be peeled from the label main body 15. The label main body 15 is constituted so as to have <=15% Haze value (cloud value). Preferably, the base sheet 11 consists if a white or color film, and the sticky layer 12 is constituted so as to have <=20μm thickness, and the thickness of the base sheet 11 is smaller than that of the label main body 15.
Patent JP-H08232735-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: TAKASUKA YOSHITAKA
IPC: F02D45/00
Filed: 1995-02-27
Abstract: PURPOSE: To perform high precise feedback control by cylinders even when the change of the characteristics of an oxygen concentration sensor is produced, in feedback control by cylinders through which from the detecting output of an air-fuel ratio sensor arranged at an exhaust system assembly, an air-fuel ratio by cylinders is determined and unevenness in an output fuel injection amount of each cylinder is suppressed. CONSTITUTION: By deciding a delay of responsiveness of an air-fuel ratio sensor 54 and the fluctuation of a detecting output, deterioration of the characteristics of the air-fuel ratio sensor 54 is investigated, map retrieval of a correction amount corresponding to a delay of the responsiveness and the fluctuation of a detecting output is carried out. Based on a sampling operation timing corrected by the correction amount, the output of the air-fuel ratio sensor 54 is sampled by a sampling operation block sel-V.
Patent JP-S58155762-A (JP)
Title: Semiconductor device
Inventor: KUSUDA YUKIHISA
IPC: H01L29/74
Filed: 1982-03-12
Abstract: PURPOSE:To form timing pulse wiring in a single layer by utilizing space by diffusion resistors for limiting currents, and to simplify the manufacture of a shift register by continuously forming the diffusion resistors into each emitter region constituting a unijunction transistor. CONSTITUTION:The P type resistance layers 21A-24A for limiting currents are formed continuously to the emitters 21-24 of the unijunction transistors 1-4, and each connected to the wiring 101-103 for timing pulse wires through the insulating film windows 5a-5d of end sections by utilizing sections among the windows 5a-5d and the insulating film windows 5e-5h of collector layers 41- 44. A base 11 is disposed on both sides in a pectinate shape. When timing pulses are applied to the wiring 103 and the unijunction element 3 by the N layer 23, a P layer 33 and the N layer 43 is at ON, the resistor 23A controls emitter currents. When pulse voltage applied to the wiring 101 is selected properly, holes are injected only to the emitter 24, the unijunction element 4 is at ON, and transfer operation is allowed. An adverse effect by pulse voltage in case of transfer is prevented by the pectinate structure of the base 11. According to the constitution, processes are simplified, and yield is improved.
Patent JP-S55131061-A (JP)
Title: Mixed dye composition and dyeing by using the same
Inventor: IKEDA TAKUO
IPC: C09B33/10
Filed: 1979-03-30
Abstract: PURPOSE: To obtain mixed dye compsn. which dyes cellulose fiber materials black with improved build-up property, by a method wherein a specified red dye is added to a specified dye which dyes the fiber materials dark blue.  
     CONSTITUTION: A mixed dye compsn. is prepared by using (A) 60W98wt% of an alkali metal salt or an ammonium salt of a dye of formula I (wherein Q is a radical of formula -SO 2 CH 2 CH 2 OSO 3 H) and (B) 40W2wt% of an alkali metal salt or an ammonium salt of a dye of formula II (wherein Q has the same meaning as in formula I). A cellulose fiber material is dyed by using the mixed dye compsn. When the dye of formula I is used alone, it gives dark blue and is lacking in build- up property as a black color. The build-up property can be improved by using the dye compsn. contg. the dye of formula II. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57155123-A (JP)
Title: Travelling speed change unit for farm tractor
Inventor: TAKAHARA NOBORU
IPC: G05G13/00
Filed: 1981-03-17
Abstract: PURPOSE:To aim at executing safe control of a farm tractor and as well to simplify the control by forcedly changing a transmission unit to a low speed position when it is set in a high speed position upon an advancing and reversing mechanism being set in a reversing position. CONSTITUTION:Switches S1, S2, S3 are provided in an advancing and reversing mechanism 5, and transmission mechanisms 6, 7, respectively, a control lever 12 or 15 of the transmission mechanism 6 or 7 is provided with a mechanism for forcedly changing the transmission mechanism to a low speed position. The forcedly changing mechanism is actuated when a reversing position and a high speed position are set, so that the low speed position is set for preventing the tractor from reversing at a high speed, thereby the safety is improved.
Patent JP-S53124194-A (JP)
Title: Removing method for uranium hexafluoride in gas
Inventor: KAWAMURA FUMIO
IPC: C01G43/06
Filed: 1977-04-07
Abstract: PURPOSE: To separate and remove uranium tetrafluoride (UF 6 ) in gas as harmless stable fluorides by contacting the gas with mineral or synthetic oil in which aliphatic unsatd. hydrocarbons have been dissolved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H072291-A (JP)
Title: Sealed multi-purpose waste container for wide-ranging area transportation
Inventor: FUJII ISAO
IPC: B65D88/12
Filed: 1993-01-18
Abstract: PURPOSE:To provide a sealed and stackable container for housing waste which can be shipped by whichever, a forklift or a crane, and also be transported on whichever, a truck, a rialway wagon or a chip deck, and which is suitable for observance of proper process and disposal according to a 'manifest system' and also for construction of a 'wide area transportation system of waste'. CONSTITUTION:A guide 2 is provided at four corners on an upper surface of a container 1 and a fastening and locking mechanism 3 is mounted on each of four corners of a lower surface of the container 1. Four rectangular hollow parts 4 are included in a lower end part of the container 1, and four hanging jigs (eye pieces) 5 and 6 are mounted on an upper end part of the container 1, two hanging jigs (eye pieces) are mounted on a lower part on the right side surface, and a hanging jig (hook) is mounted on an upper part of the right side surface. A slide member 9 is mounted on an internal part of the container 1.
Patent JP-H11234884-A (JP)
Title: Power cable connecting part
Inventor: MABUCHI TOSHIAKI
IPC: H02G15/08
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To enhance bonding power between a semiconductor film and an epoxy unit while suppressing drop of breakdown voltage by forming the outer circumference of the epoxy unit at a specified surface roughness and providing an outer semiconductor layer on the outer circumference thus formed. SOLUTION: The power cable connecting part comprises cables 1L, 1R, an epoxy unit 7, and rubber mode stress cones 9L, 9R. Outer circumferential surface (layer to be bonded) of the epoxy unit 7 is then roughened at a roughness of 3-21 μm and provided with an outer semiconductor layer 11. Consequently, bonding power between the outer semiconductor layer 11 and the epoxy unit 7 can be enhanced while suppressing drop of the breakdown voltage. The outer semiconductor layer 11 may be formed by taping, tape molding, and the like. Outer circumferential surface (layer to be bonded) of the epoxy unit 7 may be roughened by means of a sand paper, sand blasting, and the like.
Patent JP-2000233786-A (JP)
Title: Structure of transmitting driving force to right and left wheels on vehicle
Inventor: SETO MINORU
IPC: B62K5/01
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To transmit high torque and to avoid the excessive width dimension of a vehicle in transmitting driving force from a driving source to wheels through constant velocity universal joints by effectively relaxing impact force being given to the vehicle in running the vehicle. SOLUTION: A casing 71 for supporting a driving device 20 for driving wheels on a vehicle body 2 is provided, and right and left constant velocity universal joints 83 supported by the casing 71 and used for transmitting driving force from a driving source to wheels are provided. A generally cylindrical outer races 86 supported by the casing 71 so that each constant velocity universal joint 83 may be rotatable around a shaft center 72 extended in the width direction of the vehicle body is provided. Inner races internally fitted in the outer races 86 and rotated with the outer races 86 are provided. A driving shaft 90 lengthwise extended in the width direction of the vehicle body 2 at the outside the inner races 87 and interlocking and connecting the inner races 87 with and to the wheels is provided. The right and left outer races 86 are integrally formed.
Patent JP-H04267770-A (JP)
Title: Package
Inventor: TAKAHASHI FUMIO
IPC: B65D59/00
Filed: 1991-02-08
Abstract: PURPOSE:To provide a package in which a long-sized, heavy article can be packed easily, rigidly and inexpensively. CONSTITUTION:A method for packing a long-sized article having a weight of 30-50Kg comprising enclosing the longitudinal ends of the article with the end covering material 2 consisting of paper; covering the article with a heat- shrinkable synthetic resin film 3; wrapping PP bands 4 around the film to pack the article into a unitary form; and laying another sheet of the film to cover both the side faces of the film 3 to produce a triple sheet wrapping with air alphacontained therein.
Patent JP-H03245935-A (JP)
Title: Index device
Inventor: KOJIMA KAZUMI
IPC: B23Q3/06
Filed: 1990-02-19
Abstract: PURPOSE:To prevent misassembly and improve workability by operating the first or second positioning holding means at the prescribed peripheral position of a rotary table from the outside, and changing over guide pins according to a vehicle model. CONSTITUTION:When the first positioning holding mean 35 is changed over to operate at the prescribed peripheral position of a rotary table 21 from the outside, horizontal change-over levers 26a and 26b move sidewards and symmetrically in a horizontal direction around their pivotally installed parts, and guide pins 34 move horizontally along slots 33 of a vertical change-over lever 32 to change over and hold the guide pins 34 at the prescribed horizontal position. Also, when the second positioning holding means is changed over to operate at the prescribed peripheral position of the rotary table 21 from the outside, the vertical change-over lever 32 moves vertically to change over and hold the guide pins 34 at the prescribed position in a vertical direction. It is thus possible to prevent misassembly of a brake assembly and so forth for a steering arm positively only by changing over the guide pins according to a vehicle model.
Patent JP-S55132270-A (JP)
Title: Liquid-drip jet recording device
Inventor: SHIRATO YOSHIAKI
IPC: B41J2/16
Filed: 1979-04-02
Abstract: PURPOSE: To improve the thermal efficiency, the responsiveness of liquid-drip discharge and the stability of discharge by providing a heating element in the position fixed within a given range from the opening of an orifice in a thermal jet printer.  
     CONSTITUTION: A heating element 4 produces a thermal pulse by the electrification through electrodes 5 1  and 5 2  connected thereto, and the pulse, being impressed on ink IK, produces the change in the state of the ink, thereby the ink being made to fly as drips. In order to secure the effective area of the heating element, it is constituted so that it has a shorter side (a) (length: l 1 ) vertical to the axial line of a operating chamber 2 and a longer side (b) with the length of 2×l 1  or more in the direction of the axial line of the operating chamber. Moreover, the heating element is positioned apart from the opening with a fixed diameter (d) of an orifice in such a degree as the edge thereof nearer to the opening is found within the range of 1dW 50d. In view of the discharge velocity of ink drips, it is preferable to provide the heating element in the position within the range of 10dW30d of the opening. 
     COPYRIGHT: (C)1980,JPO&Japio