baber/WOPTO huggingface dataset:
Patent JP-S5837371-A (JP)
Title: Crankshaft pulley for engine
Inventor: HAYASHI YOSHIMASA
IPC: F02B67/06
Filed: 1981-08-27
Abstract: PURPOSE:To obtain a light-weight and highly rigid crankshaft pulley by integrally forming a pulley for V-belt and a pulley for cog belt by using a sheet metal. CONSTITUTION:In a crankshaft pulley 11, a pulley 12 for V-belt is formed by bending the peripheral edge of a circular blank 11' made of a soft steel plate into a nearly V-shaped form in cross section, and a pulley 13 for cog belt is integrally formed by drawn-processing the central part of the pulley 12 into a cylinderical form and also by bulging it to form a serrated form on the cylinder. An annular reinforcing plate 14 with a belt-guiding flange 14a is provided at the basal portion of the pulley 13 for cog belt, and a reinforcing plate 15 with a cylinder 15a is provided at the back of the annular reinforcing plate 14. Also, a belt-guiding flange plate 16 is provided at the tip of the pulley 13 for cog belt.
Patent JP-S6024868-A (JP)
Inventor: AOKI AKIHIKO
IPC: A63F3/00
Filed: 1983-07-22
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-2002069080-A (JP)
Title: Silacyclohexanecarbaldehyde compound and method for producing silacyclohexane type liquid crystal compound therewith
Inventor: KANOU TAKESHI
IPC: C07F7/12
Filed: 1995-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a silacyclohexanecarbaldehyde compound, and to provide a method for producing a silacyclohexane type liquid crystal compound from the silacyclohexanecarbaldehyde compound. SOLUTION: The silacyclohexanecarbaldehyde compound represented by the general formula (I), wherein Ar is phenyl or tolyl; R is Ar, a 1 to 10C linear alkyl, a 1 to 10C mono- or di-fluoroalkyl, a 3 to 8C branched alkyl, a 2 to 7C alkoxyalkyl or a 2 to 8C alkenyl. The method for producing the silacyclohexane type liquid crystal compound represented by the general formula (II)  X is CN, F, Cl, CF3, CClF2, CHClF, OCF3, OCClF2, OCHF2, OCHClF, (O)mCT=CX1X2 [(m) is 0 or 1; T and X1 are each H, F or Cl; X2 is F or Cl], O(CH2)r(CF2)sX3 [(r)and (s) are each 0, 1 or 2, provided that ((r)+(s)) is 2, 3 or 4; X3 is H, F or Cl], R or OR; Y is a halogen atom or methyl; (i) is an integer of 0 to 2}, and a silacyclohexane type liquid crystal compound represented by the general formula (III) [Z is a halogen or CH3;  (j) is an integer of 0 to 2] by deriving from the silacyclohexanecarbaldehyde compound represented by the general formula (I).
Patent JP-H04359280-A (JP)
Title: Keyboard for touch typing practice
Inventor: YAMAZAKI SHIZUKA
IPC: H01H3/00
Filed: 1991-06-06
Abstract: PURPOSE:To efficiently master the home positions of the keyboard by providing gloves for operating the keyboard and enabling data input to be performed only when key operation based upon the home positions is performed. CONSTITUTION:Conductors 24 from the home positions 23 on the keyboard are connected to the corresponding finger parts of the gloves. The parts of the gloves pressed by the fingers and the parts by which the keys are pressed are made of conductors 22 and 21 and when they come into contact, data are inputted. For example, the conductor 24 extending from the range of the home position 23 of, for example, the little finger of the left hand is connected to the key pressing part of the glove corresponding to the little finger of the left hand. Then key input is performed by pressing the conductor 22 of the little finger against the conductor 21 of the key in the range of the home position 23. Therefore, key operation is performed on the basis of the home positions to input data, so the home positions are easily mastered.
Patent JP-H01304706-A (JP)
Title: Trimming of film resistor
Inventor: AZUMA SHIGEKI
IPC: H01C17/24
Filed: 1988-06-01
Abstract: PURPOSE:To assure high accuracy trimming and improve pulse resistance by locating starting and end points of the trimming outside a resistor film and hence providing a kerf of a shape without any pointed portion. CONSTITUTION:A kerf 4 of a shape without any pointed portion is formed in a resistor film provided between a pair of terminal electrodes 1, 2 such that starting and end points of trimming are located outside the resistor film 3. Hereby, an electrically independent part 5 is formed. A shape of the kerf 4 at portions opposite to the terminal electrodes 1, 2 on the side of at least the trimming end point side is of an arcuate one protruding toward the terminal electrodes 1, 2. This prevents any microcrack as well as a large change in resistance from being produced. Further, a portion near the end point of the trimming is far away from a current path flowing through between the pair of the terminal electrodes, and hence a rate of a change in the resistance to a given amount of the trimming is reduced than that at other portions. Hereby, a film resistor excellent in pulse resistance is realizable without producing a large change in the resistance even if a large surge current flows, thereby assuring high accuracy trimming.
Patent JP-H08324775-A (JP)
Title: Carried body transfer device
Inventor: YOKOTA HIROSHI
IPC: B65G47/82
Filed: 1995-06-01
Abstract: PURPOSE: To provide a carried body transfer device occupying a small setting space without disturbing a carrier attitude and carrier interval time of a carried body. CONSTITUTION: A guide rail 1 is provided along a slat conveyor 22, an arm 3 to be engaged with a carried body 30 of a net conveyor 21 is provided on a moving block 2 provided on the guide rail free to slide and move, and an oscillating arm 7 a base end side of which is supported free to rotate is inserted into a groove 4a of an engagement tool 4 provided on the moving block 2 free to slide and move.  In the meantime, a revolving plate 9 is installed to a rotation axis 8a of a motor 8 and when the arm 3 is set at the starting position, a head end of the revolving plate 9 is engaged with a groove 7a along the longitudinal direction of the oscillating arm 7 so that a line connecting the head end of the revolving plate 9 and a center of the rotation axis 8a to each other becomes orthogonal with a line connecting a head end of the oscillating arm 7 and a center of a support shaft 5 to each other towards the support shaft 5 between the head end of the oscillating arm 7 and the center of the support shaft 5.
Patent JP-H08328778-A (JP)
Title: Network printing system
Inventor: TANIGUCHI MASAHIKO
IPC: B41J29/38
Filed: 1995-06-01
Abstract: PURPOSE: To provide a network printing system capable of shortening the printing waiting time of a user, reducing erroneous printing, improving the security maintaining function of a printed matter and making specified plural users able to obtain the same printed matter from an optional printer. CONSTITUTION: For a printing job J1 generated by the user 1 in a computer C1, the 'job proprietary right' and 'password' of printing job management data are changed and the proprietary right of the printing job J1 is given to the other plural users 2 and 3 as well and held in the auxiliary storage device D1 of the computer C1. When the respective users 2 and 3, for instance, select the computer C1 from the printer P1 and access the printing job J1, after judging that the user is the proper proprietor of the printing job J1 by collating the password, the content data of the printing job J1 are read from the auxiliary storage device D1 of the computer C1, they are transmitted to the printer P1 and printing is executed.
Patent JP-S5562103-A (JP)
Title: Production of deformed composite heat resistant alloy member
Inventor: OOTA SADAO
IPC: B22F7/08
Filed: 1978-11-02
Abstract: PURPOSE: To easily produce deformed composite members possessing high temperature resistance and high corrosion resistance at the same time, by covering the core member made of cast heat resistant alloy of specified shape with a corrosion resistant alloy power of higher Cr content than that of core member by the hot hydrostatic press method.  
     CONSTITUTION: When fabricating turbine blades from said deformed composite members, a core member 1 preliminarily cast in a shape similar to the blade with ordinary heat resistant alloy is disposed in a container 2 of a specified shape having a thermal plasticity, such as mild steel and glass. The space between the container 2 and core member 1 is filled with an alloy powder 3 excelling in high temperature and corrosion resistance, having a higher Cr content than the core member 1, and the core member 1 is surrounded by the alloy powder 3. In this state, the container 2 is degassed and sealed, and put in a high temperature, high pressure furnace to be treated by the hot hydrostatic pressing method under high temperature and high pressure by the known method, then the container 2 is released. As a result, deformed composite alloy members of which outer surface is densely covered with an alloy excelling in heat and corrosion resistance may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10324497-A (JP)
Title: Safety system for boom working vehicle
Inventor: TAGUCHI SHIGERU
IPC: B66C23/90
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a safety system for boom working vehicle, which can improve the safety at the time of operating a boom even in a case where a moment limiter is not provided. SOLUTION: A controller 23 detects whether a boom 10 is turned right or left on the basis of the information from a turning angle detecting unit 22. When a grounding reaction of both a front and a rear jacks of a side, which is not detected, at zero is detected or a grounding reaction of at least one of the front and rear jacks of a side, which is detected, at zero detected, the operation of a turning cylinder 16 for operating a boom 10 in a direction for increasing an overturning moment Mt and the operation of a boom hoisting cylinder 17 are regulated, and the alarm operation for displaying an alarm with an alarm lamp 24 or buzzing a buzzer 25 is performed.
Patent JP-S6114759-A (JP)
Title: Manufacture of semiconductor device
Inventor: OOUCHI NORIKAZU
IPC: H01L29/73
Filed: 1984-06-30
Abstract: PURPOSE:To enhance the withstand of junctions formed by forming the first conductive type epitaxially grown layer on a semiconductor substrate, thereby separating the second conductive type semiconductor region and the first conductive type first semiconductor region. CONSTITUTION:An n<+> type buried layer 2 is formed on a p type silicon substrate 1, an n type silicon epitaxially grown layer 20 is formed. A p<+> type channel stopper 3 is formed, an SiO2 film 4 is formed, and a hole 4a is formed. A p<+> type graft base region 9, an SiO film 10, a P type base region 11, an N type collector region 12, and electrodes 17, 18 made of aluminum films 16a, 16b, and polycrystalline silicon films 13a, 13b to obtain a n-p-n type bipolar transistor. The lower end of the region 9 and the layer 3 are separated at a distance d2, not directly contacted, but the withstand of a collector-base junction can be sufficiently enhanced.
Patent JP-H04334954-A (JP)
Title: Two-stator induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02K17/34
Filed: 1991-05-10
Abstract: PURPOSE:To obtain a preferable motor so as to improve starting properties and to reduce a starting time by so composing a phase switching unit of a two-stator induction motor as to constitute a switch required for switching to a minimum limit while having peculiar torque characteristic of an induction motor having two stators. CONSTITUTION:Two stator windings 10, 11 of an induction motor having two rotor cores 2, 3, a rotor 7 formed of a plurality of conductors connected to the cores, and two stators 12, 13 provided oppositely to the cores 2, 3, are so annularly connected that the windings of the same phase are disposed adjacent in series in reverse polarities, and connecting points U1-U2, V1-V2, W1-W2 of the windings of the same phase are connected to a power source through a changeover switch S2. Further, connecting points X1-Z2, Y1-X2, Z1-Y2 of the windings of different phases are connected to the power source through a changeover switch S1, and connecting points X1-Z2, Y1-X2, Z1-Y2 of the windings of different phases are short-circuited by a changeover switch S3.
Patent JP-H08305836-A (JP)
Title: Face image generation device
Inventor: OTA SATOSHI
IPC: G06T1/00
Filed: 1995-05-09
Abstract: PURPOSE: To provide a face image generation device which automatically harmonizes a face image and its background image with each other when the face image and background image are both displayed. CONSTITUTION: A face image is generated by reading part images forming respective parts of a face out of a ROM12 and combining them and the background of the face image is generated by changing the display style of the background image corresponding to the face image according to parameters (e.g. sex, age, character, body shape, and look) of a person represented by the face image) for determining attribute data of the generated face image. Further, when the face image is deformed by operating an icon, the background image is selected and determined corresponding to the properties of the face image after the deformation. At this time, a background image producing a background giving a feeling of anger is selected and displayed as the background image of a face image corresponding to, for example, an 'angry' look.
Patent JP-S5926255-A (JP)
Inventor: INOUE AKIO
IPC: B32B27/30
Filed: 1982-08-04
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-S5948726-A (JP)
Inventor: HANSU TANDORAA
IPC: G02B21/08
Filed: 1983-07-27
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-S62293483-A (JP)
Title: Picture processor
Inventor: NOSO KAZUNORI
IPC: G06T1/20
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a picture processor capable of enhancing the adaptability in an operation and attaining an LSI by connecting a variable delay circuit and a multiplier in series to one input and suitably connecting a process unit for performing the addition, the subtraction and the logic operation of a delayed and multiplied result and the other input and outputting. CONSTITUTION:The processor unit PU of the basic constitution of the picture processor is constituted of the variable delay circuit 10 for delaying the input (A) by the number of steps set by an instruction i2, the multiplier 20 for multiplying the delayed input (A) by a multiplier (constant) set by an instruction i1 and an arithmetic and logic unit (ALU) 30 for performing the addition and the subtraction and the logic operation according to an instruction i0 on the multiplication output R and the other input (B). The variable delay circuit 10 can delays picture elements by 10 steps to 1,024 steps in order to perform a 3X3 space filtering on both the surfaces of the 512X512 picture elements.
Patent JP-S61295890-A (JP)
Title: Current detector for stationary scherbius
Inventor: NAKAGAWA HIROTO
IPC: H02P27/04
Filed: 1985-06-24
Abstract: PURPOSE:To enable to accurately detect a zero current period by accurately converting a small current range near synchronizing speed by a small current transformer to a current detection signal. CONSTITUTION:Large current detection signals 8a-8c obtained from large current transformers 6a-6c, small current detection signals 21a-21c obtained from small current transformers 11a-11c for measuring only small currents near the polarity change point flowing to the output circuits of cycloconverters 2a-2c, and a speed detection signal 9 obtained from a speed detector 5 are input to zero current detectors 12a-12c. When the values of the signals 8a-8c become the prescribed value or lower near the synchronizing speed, the timing that the output currents of the cycloconverters 2a-2c become zero is detected on the basis of the signals 21a-21c.
Patent JP-H08860-A (JP)
Title: Programmed sewing machine
Inventor: FUJITA TOMOYUKI
IPC: D05B19/14
Filed: 1994-06-17
Abstract: PURPOSE:To provide a programmed sewing machine capable of satisfactorily preventing a fasten sewing from being executed when a thread cutting signal is generated during programmed sewing. CONSTITUTION:When the thread cutting signal is generated (S145: YES) by detecting abnormality by a sensor or the like or erroneously stepping back a stepping pedal 15 by an operator during contraction sewing operating upper and lower feed dogs and a needle according to a program (S145-S149), only the thread cutting operation is executed (S161) and the fasten sewing operation is inhibited (S161-S165). Therefore, the repair of a sewing part or the restarting of sewing can easily be executed and the efficiency of programmed sewing work can more be improved.
Patent JP-S5660706-A (JP)
Title: Slip preventive chain for tire
Inventor: ENDOU HIROSHI
IPC: B60C27/06
Filed: 1979-10-22
Abstract: PURPOSE: To facilitate installation on a tire of a slip preventive chain which has a plurality of slip preventing cross chains to be mounted on an outer periphery of the tire by connecting one ends of the cross chains to a pair of arcuate ring elements which are connected for pivotal motion to an open and a closed position relative to each other.  
     CONSTITUTION: A straight ring 1 includes a pair of arcuate ring elements 2 connected for opening and closing motion relative to each other by means of a connecting member 3. The ring 1 and a flexible ring member 4 formed from a chain, a rope, and so on, are interconnected by a plurality of cross chains 5. When a thus formed slip preventive chain is to be mounted on a tire 18, both ring elements 2 are first held by hands in a condition expanded in a opposite directions, and are covered, in this condition, on the tire 18 in a direction A1a. Then, a lower part of the straight ring 1 is pushed in a direction A1b towards a car body whereupon the cross chains 5 and the ring member 4 are guided into predetermined positions on the tire 18. Both ring elements 2 are then closed and latched by a shackle 10 whereafter the ring member 4 is tensioned by means of a hand 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09319482-A (JP)
Title: Keyboard stand
Inventor: KATO YOSHIHARU
IPC: G06F1/16
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To house the keyboard at any arbitrary position without pressing a working space on a desk, and to set the angle of a keyboard conveniently for an operator. SOLUTION: Hook members 2a and 2b are fitted to a main body part 1 so as to be freely slid by fitting projecting parts 22a and 23a at a sliding part 21a into the fitting groove of the main body part 1, and crimping plates 20a and 20b have abutting parts 24a and 24b abutted to the keyboard. The hook member 2a is not moved unless it is pulled or pushed with certain force by frictional force between the projecting parts 22a and 23a of the sliding part 21a and the fitting groove of the main body part 1. Auxiliary leg members 3a and 3b are fitted to the hook members 2a and 2b so as to be freely slid by fitting projecting parts 31a, 32a and 33a into the fitting groove of the sliding part 21a.  The auxiliary leg member 3a is not moved unless it is pulled or pushed with certain force by frictional force between the projecting parts 31a, 32a and 33a and the fitting groove of the sliding part 21a.
Patent JP-H09316509-A (JP)
Title: Smelting reduction equipment
Inventor: ICHIKAWA HIROSHI
IPC: F27B3/20
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To directly produce molten iron or molten pig by adding iron raw material, carbonaceous material and flux into a furnace body and blowing pure oxygen and/or oxygen-enriched gas, to drastically reduce unit requirement of the carbonaceous material and the oxygen in equipment for recovering the sensible heat and the latent heat of combustible gas generated from the furnace body as electric power with a waste heat boiler and electricity generating equipment arranged in parallel and also, to remarkably reduce the production cost of the molten pig without affecting any case, of which the selling of electric power to the other costomer or the use in the other equipment in the iron-making works are executed or not. SOLUTION: In the equipment for directly producing the molten iron or the molten pig 6 by adding the iron raw material, carbon-aceous material and flux into the furnace body 1 and blowing the pure oxygen and/or the oxygen-enriched gas, and also, recovering the sensible heat and the latent heat of the combustible gas generated from the furnace body 1 with the waste heat boiler 14 and the electricity generating equipment 20 arranged in parallel, electrodes 24 for heating the molten pig 6 and slag in the furnace body 1 with the whole or a part of the recovered electric power are arranged so as to be possible to insert/remove them to the furnace body.
Patent JP-H07319557-A (JP)
Title: Velocity controller
Inventor: KAWAMURA HIROTOSHI
IPC: G05B11/36
Filed: 1994-05-26
Abstract: PURPOSE:To provide a velocity controller capable of preventing speed detection accuracy in a slow speed rotating area from deteriorating and also suppressing steady speed deviation. CONSTITUTION:An adder 14 generates a first error signal ER1 by subtracting a speed feedback signal FS1 generated with one sampling interval DELTAt as reference from a speed command signal V*, and an adder 13 generates a second error signal ER2 by subtracting speed feedback signal FS2 generated with pulse time width t1 as reference from the speed command signal V*. A first feedback route consisting of constituents 13, 10, 11 and 12 converges the steady speed deviation according to the first error signal ER1, while a second feedback route consisting of constituents 14, 9 and 12 converges transient speed deviation according to the second error signal ER2.
Patent JP-S6029521-A (JP)
Title: Electronic range
Inventor: KIKUCHI ITSUO
IPC: H05B6/80
Filed: 1983-07-26
Abstract: PURPOSE:To improve the operational convenience by a method wherein a heating chamber and a power source section are separated through a support from each other so as to form a space therebetween and the air sent by a blower provided in the power source section to cool a magnetron is allowed to blow off in said space. CONSTITUTION:A main body 1 having a heating chamber 9 with an openable door 8 and a power source section 3 to supply electric waves to the heating chamber 9 are separated through a support 2 from each other so as to form a space 4 between the main body 1 and the power source section 3, both of which are arranged respectively at the upper and lower parts of the space 4. A carrying surface 5, onto which other cooking appliances are installed, is formed on the power source section 3. At the same time, a magnetron 31 and a blower motor 32 to cool the magnetron 31 are provided in the power source section 3 in such a manner that the air sent by the blower motor 32 is allowed to blow off in the space 4. As a result, no steam and white smoke fill in the space 4 and the comfortable availability of a range is made possible. In addition, the range can be manufactured at a low cost, because the blower motor 32 can be used multipurposely.
Patent JP-H11326858-A (JP)
Title: Device for manufacturing liquid crystal display and its manufacturing method
Inventor: ENDO HITOSHI
IPC: G02F1/1333
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing liquid crystal displays and its manufacturing method which prevents occurrence of traces of waterdrop on the surfaces of the glass substrates of liquid crystal displays and improve the cleaning effects in a succeeding process. SOLUTION: In a device for manufacturing after bevelling 11, a glass substrate 3, which has been bevelled in a working part 12, is moved into a storage cassette 2 by a transferring part 1 and then the bevelled glass substrate is sunk into a water tank 5, in which a liquid 6 e.g. water is stored, by using an elevating part 4, which can vertically move the storage cassette 2 by every pitch of a sheet of the glass substrate 3. In short, by keeping the glass substrate 3 in a wetted condition, the occurrence of traces of waterdrop containing dust of grindstone and glass, and dirt in water can be prevented and the cleaning effects in the succeeding process can be improved. The quality of display does not deteriorate because traces of waterdrop are not left.