baber/WOPTO huggingface dataset:
Patent JP-H03227896-A (JP)
Title: Supporting structure of hanger shaft in motor-driven chain block
Inventor: NAKAMURA TAKAYOSHI
IPC: B66D3/16
Filed: 1990-01-30
Abstract: PURPOSE:To improve durability of a contact part with a hanger shaft by inserting the turn-stop protrusion-provided hanger shaft into a bottomed hole in one side part and a through hole in the other side part, in an upper part of an intermediate frame of a power chain block, and further fitting the hanger shaft into a turn-stop recessed part of a motor frame. CONSTITUTION:A recessed part 3 for housing a hanger metal fixture 2 is provided in an upper part of an aluminum alloy-made intermediate frame 1. A hanger shaft- inserting bottomed hole 4, opened to one side surface of the recessed part 3, and a hanger shaft-inserting through hole 5, opened to the other side surface of the recessed part 3 and to a side part of the intermediate frame 1, are provided respectively in one side part and the other side part of the intermediate frame 1. A hanger shaft 7 of a turn-stop protrusion-provided hanger shaft 11 is inserted in the through hole 5, lower part of the hanger metal fixture 2 arranged in the recessed part 3 and the bottomed hole 4. The hanger shaft is screwed by fixing bolts 8 by fitting a turn-stop protrusion 6 of the turn-stop protrusion-provided hanger shaft 11 into a turn-stop recessed part 10 of a motor frame 9 and by overlapping its end plate with a side surface of the intermediate frame 1.
Patent JP-H01194971-A (JP)
Title: Coating dryer
Inventor: HORI MASAHISA
IPC: F26B15/14
Filed: 1988-01-27
Abstract: PURPOSE:To make the carrying in an oven to intermittent carrying and to gain drying time of a coated material by providing a loading device for successively collecting and loading the prescribed number of the coated material into a drying line inlet to the drying feed line. CONSTITUTION:A drying feed line 3 is provided with a feeding orientation carrier part 11 for successively feeding the coated materials sent from a coater 2 to a drying oven 4 side and also collecting them as a prescribed plurality of pieces in one end side thereof, orientating and allowing them to remain on standby. This carrier part 11 is provided with an oven inlet-side transfer device 12 for simultaneously collecting and feeding a plurality of orientated coated materials to the direction orthogonal to the carrier direction. Furthermore it is provided with a loading device 13 for successively collecting and loading the materials to be carried which have been fed from the transfer device 12 to the drying line inlet of the drying oven 4. Furthermore a drying takeout line 5 is a carrier part in the oven which is interlocked with the loading motion of the loading device 13 and intermittently operated and it is provided with a receiving device 19 for successively collecting and receiving the coated material discontinuously sent from the drying line outlet.
Patent JP-H05181131-A (JP)
Title: Ferroelectric liquid crystal display device
Inventor: NAKAI NORIYUKI
IPC: G02F1/133
Filed: 1992-01-07
Abstract: PURPOSE:To enable more colorful display with a ferroelectric liq. crystal display device driven by simple matrix driving even in the case of binary driving and to improve the balance of the hue of display. CONSTITUTION:In this ferroelectric liq. crystal display device in which red, green, blue and white monochromatic picture elements are arranged in the form of a matrix and driven by simple matrix driving with an information electrode 1 and a scanning electrode 3, one of the electrodes 1, 3, e.g. the information electrode 1 is divided into two (1, 2) and one of the monochromatic picture elements is composed of two elements. Each of the monochromatic picture elements is fitted with a red, green, blue or white color filter made of polyamide resin or a polyamide resin-based material and the opening of the white picture element is made small by shielding part of the element from light with the leading-out metal electrode of the electrode 1 or 3.
Patent JP-H08207443-A (JP)
Title: Manufacture of reversible thermal recording material
Inventor: YOKOTA YASURO
IPC: B41M5/337
Filed: 1995-02-06
Abstract: PURPOSE: To provide a method for manufacturing a reversible thermal recording material wherein a reversible thermal recording layer is transparent, a coloring image and a colorless transparent decoloring part can be formed, a transparent reversible thermal recording material can be obtained when a transparent support body is used, coloring is clear when an opaque support body is used, and viewability of information is made to be abnormal when characters and diagrams are formed in between the support body and the reversible thermal recording layer. CONSTITUTION: A reversible thermal recording layer is formed by coating a support body with a coating liquid which contains a reversible developer, an electron donating dye precursor, and a carboxyl group modified polyvinyl alcohol. In the coating liquid, a carboxyl group modified polyvinyl alcohol aqueous solution, the reversible developer and the electron donating dye precursor are mixed. The reversible developer and the electron donating dye precursor in the mixed liquid are simultaneously crushed by wet milling.
Patent JP-H07230842-A (JP)
Title: Terminal structure for electric equipment and battery pack having this and electronic equipment body
Inventor: UMEZAWA MASAAKI
IPC: H01R9/28
Filed: 1994-02-15
Abstract: PURPOSE:To provide a highly reliable terminal structure for an electronic equipment by forming a contact structure on which influence such as vibration or impact is hardly exerted. CONSTITUTION:A terminal structure for an electronic equipment to electrically continue these terminals to each other by physically bringing a terminal 1 and a terminal 2 into contact with each other, is composed of a terminal plate being the terminal 1 and the terminal 2 having terminals of two leaf spring formed so as to sandwich the terminal plate between them from both sides. When the terminal 2 is fitted to the terminal 1, the terminal 1 physically comes into contact with the terminals of the respective leaf springs forming this terminal 2, and therse terminals are electrically continued to each other.
Patent JP-S55112607-A (JP)
Title: Numeral control unit
Inventor: KAMIMURA HIROMI
IPC: G05B19/416
Filed: 1979-02-21
Abstract: PURPOSE: To enable to operate the movement of long and short lines of a plurality of blocks with optimum and maximum speed, by providing the speed control circuit with the numeral control unit consisting of the reference input unit, reference output unit and motor, and monitoring the speed of moving lines.  
     CONSTITUTION: The movement insturction data 9 is read in from the reference input unit 1, the reference speed operation unit 2 obtains maximum speed, the  motor 4 is driven through the reference output unit 3 as the control data b to operate the machine 5. The present speed c of the motor 4 is fetched to the speed detector 6 in a given sampling time to obtain optimum speed via the speed correction circuit 7, acceleration and deceleration is made with the speed correction value to  male speed control so that the movement of lines can be at an optimum speed. The  moving speed between lines is obtained through the crossing angle between lines  and the speed of moving lines is monitored, allowing to perform acceleration and  deceleration control with optimum and maximum speed in matching with the curvature between the moving lines. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53102773-A (JP)
Title: Ultrasonic type vehicle detector
Inventor: KOTAKE TAKATERU
IPC: G08G1/04
Filed: 1977-02-21
Abstract: PURPOSE: To perform the detection of vehicles by detecting that the differentiated output of receiving signals and a gate signal exist at the same time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62177145-A (JP)
Title: Traveller for spinning machine
Inventor: SHIMIZU KAZUO
IPC: C22C30/00
Filed: 1986-01-30
Abstract: PURPOSE:To obtain a traveller for spinning machine minimized in deterioration in hardness, formation of oxide films, and occurrence of peeling at high temp., by forming a nickel heat-resisting alloy having a specific composition containing Cr, C, Ni, Al, Ti, Nb, and Fe into prescribed shape and then by applying aftertreatment to the above. CONSTITUTION:The nickel heat-resisting alloy containing, by weight, 14.0-17.0% Cr, 0.04-0.08% C, 40.0-45.0% Ni, 0.1-0.4% Al, 1.0-2.5% Ti, 1.0-5.0% Nb, and >=36.0% Fe is wire-drawn into the prescribed form of section, formed further into the shape of traveller, and then subjected to aftertreatment, so that traveller for spinning machine is obtained. Moreover, aging treatment is applied as above- mentioned aftertreatment, and it is preferable that, after the aging treatment, plating or molybdenum-disulfide treatment is further applied. The resulting traveller holds high hardness even if subjected to an >=about 600 deg.C rise in temp. at the time of a high-speed revolution of about 25,000rpm number of revolutions of spindle and provides excellent resistance to oxidation.
Patent JP-S61178792-A (JP)
Title: Memory device
Inventor: YAMADA TETSUYA
IPC: G11C11/34
Filed: 1985-02-04
Abstract: PURPOSE:To provide for the high speed selective switching of word lines with a relatively simple structure by providing the operation of a charge sweep circuit with hysteresis characteristics. CONSTITUTION:A word line potential Vw is introduced to the base of a transistor Q2 for a differential circuit 21 while a voltage feedback is applied through a transistor Q4 to the base of the other transistor Q3. Thus, the differential circuit 21 presents the hysteresis characteristics relative to the changes in the input voltage, that is, the word line potential Vw. The hysteresis output of the differential circuit 21 is given to the base of a transistor Q1 of the charge sweep circuit 11 through a transistor Q5 and a level shift diode D2.
Patent JP-S63187682-A (JP)
Inventor: NISHIMURA YOSHIFUMI
IPC: H05K3/10
Filed: 1987-01-30
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-S57131740-A (JP)
Title: Novel cyclohexanecarboxylic acid derivative
Inventor: NODA KANJI
IPC: C07C67/313
Filed: 1981-02-09
Abstract: NEW MATERIAL:A cyclohexanecarboxylic acid derivative shown by the formulaI(R 1  is H or CH 3 ; R 2  is H or lower alkyl).  
     EXAMPLE: C-4-(4-Methylpentyl)-3-oxo-r-1-cyclohexanecarboxylic acid.  
     USE: Having pharmaceutical actions such as antitumor action, antiallergic action, liver function improving action, antihyperlipemia action, antirheumatic action, etc. and low side effects, useful as a drug.  
     PROCESS: A compound shown by the formula II is reacted with an oxidizing agent (e.g., potassium permanganate, lead tetracetate. etc.) in an inert solvent at 0W30°C, or, if necessary, under heating at 60W80°C, to give a compound shown  by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60163656-A (JP)
Inventor: ISHII TAKAHITO
IPC: A61F7/08
Filed: 1984-02-03
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-S53105167-A (JP)
Title: Protective circuit for semiconductor power control rectifying element
Inventor: MORIYA FUMIYASU
IPC: H03K17/72
Filed: 1977-02-24
Abstract: PURPOSE: It is detected by a saturable transformer that a break-through has occurred in a plural number of series-connected power control rectifying elements and this detected signal is used for generating gate pulses to turn on normal elements forcibly thereby protecting elements. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61177808-A (JP)
Title: Voltage limitting circuit
Inventor: TOMIKAWA NAOHIRO
IPC: H03G11/02
Filed: 1985-02-01
Abstract: PURPOSE:To obtain I/O characteristics prevented from polarity inversion in input and output voltages by connecting a diode between the output terminal of an operational amplifier and its inverted input terminal. CONSTITUTION:An input signal voltage Ei from the input terminal 1 is inputted to the inversional input terminal 3a of the operational amplifier 3. When the voltage Ei is included within the range of Ei<Er (reference voltage), the diode D is connected and the reference voltage Er of a reference power supply 7 appears on the output terminal 6. In the range of Ei>=Er, the diode D is disconnected and the voltage Ei appeares on the output terminal 6 almost as it is. Thus, the I/O characteristics prevented from the polarity inversion are obtained in the input and output terminals.
Patent JP-S56116147-A (JP)
Title: Digital semiconductor integrated circuit and digital control system using it
Inventor: BABA SHIROU
IPC: G06F3/05
Filed: 1980-02-20
Abstract: PURPOSE: To decrease the number of external terminals, by commonly using a part of analog and digital input terminals.  
     CONSTITUTION: A digital semiconductor integrated circuit 19 consisting of an address decoder circuit 20 and memory array 21 written in the program instruction word, is provided with an input and output port 12, register 15, multiplexer 13, A/D conversion circuit 14, and registors 16, 17. The data bus and address bus of this circuit 19 are connected to the external data bus and address bus of the microprocessor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000223014-A (JP)
Title: Manufacture of electron source and device thereof
Inventor: SAKANO YOSHIKAZU
IPC: H01J1/316
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electron source capable of reducing dispersion of element characteristics of a plurality of surface conductive emitting elements, and a device thereof. SOLUTION: Resistance of conductive films formed on a substrate is respectively detected (S3). A minimum voltage (Vmin) and a maximum voltage (Vmax) to be applied are determined corresponding to a minimum value (Rmin) and a maximum value (Rmax) of detected resistances (S4). As a voltage increases in the range from the minimum voltage to the maximum voltage determined in the above processes, a pulse voltage is applied to each of the conductive films in a vacuum and an electron emitting part is formed on the conductive films.
Patent JP-S63185227-A (JP)
Title: Oversamping type analog-to-digital converter
Inventor: OKAMOTO TOSHIYUKI
IPC: H03M3/04
Filed: 1987-01-28
Abstract: PURPOSE:To prevent the generation of a gradient overload, even when a signal of an especially high frequency is inputted, by controlling a step size of a local D/A converter of a primary prediction primary noise shaping type A/D converter, by a digital signal of an output of a quantizer. CONSTITUTION:An input signal X applied to an input terminal 1 is subtracted from a prediction signal obtained as an output of a local D/A converter 5, by an adder 3, and this difference signal is integrated by an integrator 4, and thereafter, quantized to a digital signal by a quantizer 6. This digital signal is delayed for one sampling period by a delaying circuit 9, and thereafter, integrated by an integrator 8, and obtained as an output signal Y from an output terminal 2. An output of the delaying circuit 9 is added to an output of the integrator 8 by an adder 10, and by the local D/A converter 5, a prediction signal is generated. A step size of this prediction signal is adjusted by an output of a control circuit 7 controlled by an output of a quantizer 6. In this regard, a quantizing noise Q is a noise generated by the quantizer 6.
Patent JP-H03228864-A (JP)
Title: Production of ceramics forming composition
Inventor: TSUCHIYA WATARU
IPC: C04B35/622
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the composition capable of improving the fluidity of a kneaded material in forming and the mechanical strength of a formed body by using a thermoplastic resin having a specified Vicat softening point to granulate a ceramic raw powder. CONSTITUTION:The ceramic raw powder to be formed is mixed and kneaded with an org. binder, and granulated by using a thermoplastic resin having a Vicat softening point >=20 deg.C higher than that of the binder to obtain the desired composition. In this case, (i) the resin is added to the raw powder, kneaded at a temp. higher than the succeeding kneading temp. to disperse the powder and then crushed to an appropriate grain size. (ii) The product is then granulated by an agitated granulator, rolled granulator, fluidized-bed granulator, etc., by using a soln. obtained by dissolving a thermoplastic resin in a solvent, and then the solvent is volatilized. (iii) A monomer and the powder are mixed, a polymerization reaction is carried out with the powder as a nucleus, and the mixture is granulated.
Patent JP-S59147521-A (JP)
Inventor: KIMU RABUAAN BOIYAA
IPC: H04B3/23
Filed: 1984-02-04
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-H05188958-A (JP)
Title: Automatic accompaniment device
Inventor: HASEBE MASAHIKO
IPC: G10H1/00
Filed: 1992-01-08
Abstract: PURPOSE:To play accompaniment of various patterns with small storage capacity by storing accompaniment pattern data divisionally by plural tracks and determining which track data are reproduced according to the mode of an automatic accompaniment. CONSTITUTION:A CPU 11, when detecting a performance by a player, instructs a musical tone generation instruction corresponding to the detection result to a sound source circuit 13, switches the pattern of the automatic accompaniment to an accompaniment pattern corresponding to the performance state, and puts the accompaniment pattern back to the original pattern at specific timing. A ROM 10 is stored with data on a 1st and a 2nd variation patterns giving a variation to the automatic accompaniment and a normal pattern as a basic style so that the data are stored while divided into 8 tracks by two measures. For each accompaniment mode, the track whose accompaniment pattern data are to be used is determined. Even if the accompaniment mode is different, automatic accompaniment pattern data on the track which can be used in common can be used in common when existing.
Patent JP-S61178515-A (JP)
Title: Scavenging construction of two-cycle engine
Inventor: TANAKA YOSHINOBU
IPC: F02B25/14
Filed: 1985-02-04
Abstract: PURPOSE:To prevent a combustion gas from remaining in a piston top to completely exhaust the above gas by downward forming at least one pair of scavenging ports on a cylinder wall in a concave portion of the piston top. CONSTITUTION:When an explosion stroke is over, a piston 12 goes down, and an exhaust port 14a is opened to begin to exhaust an combustion gas. Then, scavenging ports 16a, 17a are opened, and a mixture precompressed in a crankcase passes through a scavenging path to get out of the scavenging ports. Since one pair of the main scavenging ports 16a is downward opened toward the concave portion 18 of a piston top 12a, the combustion gas remaining in the piston top 12a is completely exhausted. The mixture flowing in from the main scavenging ports 16a joins with a scavenging flow from a subscavenging port 17a, and flows along the walls of a cylinder 10 and a cylinder head 11 to completely exhaust the combustion gas remaining in every corner of a combustion chamber.
Patent JP-S55111242-A (JP)
Title: Die for molding of tire for vulcanization
Inventor: NAKASHIMA ICHIROU
IPC: B29C35/00
Filed: 1979-02-20
Abstract: PURPOSE: To prevent wear and damage and improve the durability of the aluminum die by means of a fitting member made of a material with an excellent strength arranged for the fitting section of the die.  
     CONSTITUTION: A fitting section 5 for positioning is formed on the joint surface of the upper die 1 and the lower die 2. Fitting members made of material superior in the strength to the upper die 1 and the lower die, for example, iron material covered by SS41 and SS50 in the JIS scale are fitted into the fitting section 5. With the fitting of the members, a circumferential groove 8 is formed on the upper die 1 and the lower die 2. The fitting members 6 and 7 as divided into a plurality of segments are arranged for the groove at a space and fixed with bolts 9. On the other hand, fitting members 11 and 12 identical in the quality to the fitting members are arranged for the fitting section 10 between the lower bead ring 4 removably fitted into the lower die and the lower die 10 and separately fixed to the lower die bead ring 4 and the lower die 2 with a bolt 13 or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59146899-A (JP)
Inventor: SHINOZAKI TAZUKO
IPC: D21H27/02
Filed: 1983-02-10
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-H074530-A (JP)
Title: Boot seal
Inventor: ROZAA BUROSUZATSUTO
IPC: B60G7/00
Filed: 1994-02-16
Abstract: PURPOSE: To prevent additional torque from generating on a joint, and prevent boot material from receiving torsional stress. CONSTITUTION: A seal ring 4 is fitted into at least one opening of a boot 3 in a material connecting system, the seal ring 4 is rotatably connected to a corresponding ring 5 through a labyrinth-likely constituted surface construction part, and the corresponding ring 5 is fitted to a joint housing 1 or a pivot 2.
Patent JP-2000219902-A (JP)
Title: Powder sintered compact with injection-compacting and production thereof
Inventor: KIKAWA KEISUKE
IPC: B28B1/24
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a powder sintered compact which has good glossiness and color tone on the surface without needing a secondary working, and a producing method thereof, in a surface treating process of the metallic or ceramics powder sintered compact with an injection-compacting method. SOLUTION: A center layer forming material 4 obtained by kneading the sinterable metallic or ceramics powder 1 and binder resin possible to degrease, and a surface layer forming material 3 obtained by kneading powder coated with a metallic thin film 2 on the surface of the sinterable powder and a binder resin possible to degrease, are complexly injected. A green compact obtained by covering the center layer forming material 4 with the surface layer forming material 3, is compacted and successively, the degreased compact is sintered to produce the powder sintered compact.
Patent JP-S60184701-A (JP)
Inventor: PATORITSUKU JIYAN JIYAMUSU DEF
IPC: F15B7/10
Filed: 1985-02-04
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-S55113310-A (JP)
Title: Electromagnetic coil
Inventor: BIGASHIRA KINEO
IPC: H01F27/32
Filed: 1979-02-22
Abstract: PURPOSE: To perform highly accurate quality control by providing a lead for tests after opening the half way of the coil which winds conductor in laminated condition wherein the inside of coil is made to be checked.  
     CONSTITUTION: An insulating mateial which is easy to immerse plastics is wound on a tape wound core and on the material, a conductor layer 1A is wound from a starting lead 2A and a lead for tests 2S is provided at the end part. An insulating material is wound on this to wind a conductor layer 1B which provides a lead for tests 2T. Furthermore, an insulating layer and an electrically connected conductor layer are alternately wound to the fixed number. Leads 2B and 2C are taken out from a fixed center tap of voltage position of the external conductor layer. After immersing plastics, a measurment is made for a change in electrostatic capacity between the terminals 2S and 2T. And the quality of the immersion condition is judged by starting voltage of partial discharge. Presence of the void or crack is judged by measuring the starting voltage of partial discharge and electrostatic capacity after setting of plastics. After completion, a high quality coil is made by connecting the leads 2T and 2S. 
     COPYRIGHT: (C)1980,JPO&Japio