baber/WOPTO huggingface dataset:
Patent JP-H01277954-A (JP)
Title: Shared storage device
Inventor: YAMAMOTO TAKASHI
IPC: G06F13/18
Filed: 1988-04-30
Abstract: PURPOSE:To select the word length and the constitution of read data by properly selecting a storage area by a used host device and accessing data having the set word length through a set data bus. CONSTITUTION:When a microprocessor which uses a 16-bit data bus gets the bus right, this state is reported to a memory selecting circuit 23 and a port selecting circuit 24. Further, an address signal is inputted through busses 25 and 26. The circuit 23 selects both memory elements 20a and 20b of a shared memory 20 in this case. When the same address signal is inputted to elements 20a and 20b in this state, data is outputted to an upper byte 16a and a lower byte 16b of the 16-bit data bus through switches 22a and 22b. When an I/O device which uses data having 8-bit word length gets the bus right, the circuit 23 selects the element 20a or 20b. When the address signal is inputted to the memory 20, data is outputted to a data bus 17 from one memory element of the memory 20.
Patent JP-S62261426-A (JP)
Title: Manufacture of core member for fiber reinforced resin steering wheel
Inventor: KOIKE SHINJI
IPC: B29L31/46
Filed: 1986-05-08
Abstract: PURPOSE:To permit automatic winding for obtaining an arbitrary three-dimensional configuration and contrive the improvement of productivity as well as the stabilizing of the quality of the title core member by a method wherein a mold jig is put on a turn table and a multi- joint robot is provided with a guide jig for resin impregnated long fibers to wind them around the mold jig. CONSTITUTION:A plurality of mold jigs 5A-5C are attached onto one set of turn table 6 and the main bodies 8A-8C of robots, corresponding to respective mold jigs, are arranged around the turn table 6. The operations of the turn table 6 and the plurality of robot main bodies 8A-8C are controlled synchronizedly by one set of controller 9'. Long fibers 2 are pulled out of a bobbin 1 and are impregnated with resin by passing them through an impregnating device 3, further, are guided to the mold jig 5 through a tensioner 10 and a guide jig 7 and one end thereof is secured to the mold jig 5. Thereafter, the controller 9 is started, then, the turn table 6 is rotated, the main bodies of the robots are driven in synchronizing with the rotation of the turn table, the resin impregnated long fibers 4 are wound automatically and sequentially around the mold jigs 5 so as to obtain three-dimensional configurations and, finally, the core member W of a steering wheel, which is provided with a predetermined configuration, may be completed.
Patent JP-H02285020-A (JP)
Title: Method for restraining air involution into ladle at the time of steel-tapping from converter
Inventor: KURIHARA HIROSHI
IPC: C21C7/00
Filed: 1989-04-25
Abstract: PURPOSE:To obtain a high carbon steel containing low nitrogen by arranging nozzles at a hole for receiving steel in a ladle for receiving steel where the ladle is preheated and combustion exhaust gas is substituted for air as annular state, blowing argon gas from the nozzles and separating the molten steel stream from the air. CONSTITUTION:In the ladle 1 for receiving steel, fuel is burned for preheating and the content of nitrogen therein is lowered by substituting the combustion exhaust gas for the air. The argon gas is blown to the molten steel stream from the nozzles 9, 10 arranged as the annular-state surrounding the hole 11 for receiving steel in a cover 2 for this ladle 1. Then, contact of the nitrogen in the air with the molten steel stream is restrained.
Patent JP-H01278257-A (JP)
Title: Gate driving circuit for gto thyristor
Inventor: SAOTOME HIDEO
IPC: H02M1/06
Filed: 1988-04-28
Abstract: PURPOSE:To eliminate an unnecessary ON gate current by maintaining an ON gate current output to a GTO thyristor without an external voltage. CONSTITUTION:Free wheeling diodes 7 are connected in antiparallel with GTO thyristors 1 as semiconductor switching elements for forming arms, and a gate driver 13' is connected between a gate and a cathode. An ON gate current from the driver 13' is output when the diode 7 is conducted if the thyristor 1 is ignited. In this case, a constant-current output circuit 24 is provided in the driver 13', and an ON gate current output from a DC voltage source 23 is fed through the circuit 24 to be constant. Thus, it can prevent an excess ON gate current generating at the time of driving the thyristor from outputting.
Patent JP-H07123922-A (JP)
Title: Chocolate and production of chocolate
Inventor: KOYANO TETSUO
IPC: A23G1/00
Filed: 1992-03-30
Abstract: PURPOSE:To produce a heat-resistant chocolate capable of spontaneously returning to a gloss chocolate even after the exposure to a high temperature near the body temperature for a definite period without using a tempering process or using a simplified tempering process. CONSTITUTION:This chocolate contains particles having stable crystal form and composed of a 2-unsaturated-1,3-disaturated glyceride composed of a >=18C unsaturated fatty acid and a 20-24C saturated fatty acid. This process for the production of the heat-resistant chocolate comprises the addition of crushed particles having stable crystal form, composed of the above glyceride as a main component and having particle diameter of <=100mum, especially <=25mum in the course of cooling a formulated chocolate melted after conching treatment.
Patent JP-H04335060-A (JP)
Title: Degradable thermoplastic polymer composition
Inventor: AJIOKA MASANOBU
IPC: C08K5/10
Filed: 1991-05-10
Abstract: PURPOSE:To obtain a thermoplastic polymer composition which can be degraded under natural environmental conditions and can be used as a packaging material or a medical material. CONSTITUTION:A degradable thermoplastic polymer composition mainly consisting of polylactic acid, a copolymer of lactic acid with a hydroxycarboxylic acid or a mixture of polylactic acid with polyhydroxycarboxylic acid each of which is plasticized and is flexible.
Patent JP-H11288544-A (JP)
Title: Disk changer
Inventor: SAKAMOTO KAZUO
IPC: G11B17/28
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent a lock of a disk rack from coming off due to vibration etc., by movably supporting a slide plate to a bottom base, moving it accompanying to an eject button and releasing a lock pin engaged with a recessed part. SOLUTION: When the disk rack 3 is housed in a disk changer, a rotary arm 33 is rotated by a front plate pin 13, and since the front plate pin 13 is engaged with the recessed part 31 of the rotary arm 33 by a notched part, the movement of the disk rack 3 is locked. At this time, when a dustproof door 10 is closed, the eject button 40 is hidden in the rotary arm 33, and the rotation of the slice part 32 of the rotary arm 33 is prevented by the engagement part 41 of the dustproof door 10. Thus, the rotary arm 33 is rotated by a malfunction due to the vibration etc., and the disk rack 3 comes off is eliminated.
Patent JP-H06269318-A (JP)
Title: Apparatus for pressing bristle of tooth brush
Inventor: ISEDA HIROSHI
IPC: A46B17/06
Filed: 1993-03-19
Abstract: PURPOSE:To make bristles lasting by arranging a base fitting part of a tooth brush at a head part and moreover, a pressing plate at the upper part thereof to press the bristles of the tooth brush at a single action with a simple construction. CONSTITUTION:Holes 2 and 2a are arranged on the central sides of knob parts 1 and 1<a> fitted on the left and on the right to link the both, a spring 4 is penetrated through holes 2 and 2<a> and a core 3 is inserted therethrough to be fastened. Tooth brush base fitting sections 5 and 5<a> are provided at the head part of the core to fit a base 8 of the tooth brush thereinto. Moreover, pressing plates 6 and 6<a> are fixed at the upper part thereof and horizontal pressing devices 7 and 7<a> are installed on the left and on the right thereof alternately. When the knob parts 1 and 1<a> are pressed, the pressing plates 6 and 6<a> are opened horizontally. The tooth brush is placed so that the base 8 of the tooth brush and the tooth brush base fitting parts 5 and 5<a> are fitted into the pressing plates. At this point, the tooth brush is biased to the right as a whole to be put closely onto the horizontal pressing devices 7.
Patent JP-2000296130-A (JP)
Title: Mechanical scan type ultrasonic probe
Inventor: TSUTAKI SHINICHI
IPC: G01N29/24
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical scan type ultrasonic probe capable of good ultrasonic observation without being affected by bubbles generated within an ultrasonic wave transmitting medium packed in a space part at an end. SOLUTION: Two ultrasonic oscillators 21a, 21b are disposed in an ultrasonic oscillator part 21 secured to the end of a second drive shaft 15b, and signal lines 37 extend from the ultrasonic oscillators 21a, 21b to a holding part 4 through a through hole in the second drive shaft 15b and a through hole in a first drive shaft 15a. A rotor 38, approximately in the form of a cubic casing serving as a bubble eliminating means in which a bubble trapping space 38a is formed for trapping bubbles 10a generated within an ultrasonic wave transmitting medium 10 injected into an end space 2a, is integrally fixed on the second drive shaft 16b behind the rear end of the ultrasonic oscillator part 21.
Patent JP-H043970-A (JP)
Title: Lead for sealing terminal
Inventor: KUDO KAZUNAO
IPC: H01L23/50
Filed: 1990-04-20
Abstract: PURPOSE:To improve sealability with glass and to obtain a lead to be sufficiently Ni-plated by previously etching a lead in a wire state to form a long wire having a predetermined uneven part, header-cutting, pressing it and to glass- sealing it with an outer metal ring. CONSTITUTION:50%Ni-Fe alloy and 29Ni-17%Co-Fe alloy (Kovar) alloyed by vacuum melting are prepared as leads, repeatedly rolled, elongated and softened to form a coil-like wire 1 having 0.45mm in diameter. The wire 1 is first passed through a ferric chloride solution tank 2 (pHapprox.=1 of solution) in 2-20m/min, then passed through a washing tank 3 and a drying line 4, and wound. After it is electrolytically polished, etched in the tank 2, it may be so regulated as to pass it through a ferric chloride solution layer 2 and then reduce it in diameter by about 1-5mum so as to form the uneven part of the wire 1 to its roughness R = about 0.1-1.0mum. Thus, the etched wire coil is then pinfabricated (cut, pressed, dripped, bent, dropped, etc.) in a predetermined shape, and then glass- sealed at 850-900 deg.C for 5-10min by using alumina silicate glass.
Patent JP-H06295463-A (JP)
Title: Optical pickup device
Inventor: MAEDA IKUO
IPC: G11B7/135
Filed: 1993-04-09
Abstract: PURPOSE:To thin a deflecting prism and to miniaturize constitution by bending a luminous flux from a fixed optical system by means of a deflecting element and making it incident on the defelcting prism. CONSTITUTION:The optical path of the fixed optical system laser beam from the fixed optical system housing 15 is bent by the deflecting element 16, and made incident on the objective lens 18 of a moving optical system for focusing through the deflecting prism 17. By such constitution that the optical path is bent by the deflecting element, the beam is made incident on the lens 18 without hindrance even when the prism 17 is thinned. Therefore, the defelcting prism is thinned to thin and miniaturize the optical pickup device.
Patent JP-H07292930-A (JP)
Title: Mounted structure of long-size decorative material
Inventor: YAMADA CHIYOUSUKE
IPC: E04F13/08
Filed: 1994-04-20
Abstract: PURPOSE:To facilitate installation work by securing a mounting member to a bed, making a long-size decorative material abut the mounting member, and securing the long-size decorative material in place while rotating the first and second members of a clamp so that the long-size decorative material is diagonal to the mounting member. CONSTITUTION:A bed 2 is secured horizontally along an outer surface using an angle 17 or the like, and a mounting member 3 is secured longitudinally and diagonally to the bed 2 using a stringer 19. Next, a long-size decorative material 1 is disposed horizontally on the mounting member 3, and the first member 10 of a clamp 4 has each side portion 13 inserted into the folding piece 6 of the decorative material 1. Further, the second member 11 of the clamp 4 is made to abut the end back of the L-shaped piece 8 of the mounting member 3 and secured in place by a bolt 12, and the first 10 and the second 11 members are connected together in such a way as to be freely rotated to correspond to the angle at which the long-size decorative material 1 crosses the mounting member 3. Installation can thus be achieved surely and easily with one mounting member.
Patent JP-H07295519-A (JP)
Title: Liquid crystal display device
Inventor: SATO SOICHI
IPC: G02F1/133
Filed: 1994-04-20
Abstract: PURPOSE:To provide a liquid crystal display device which has a good contrast by shortening vertical blanking periods. CONSTITUTION:A count value (n) corresponding to the time of a one-scan period is set in a register 21, and a line clock counter 22 counts this count value (n) to output a line synchronizing signal LSYNC. A signal-side driving circuit 24 once inputting the line synchronizing signal LSYNC outputs new vertical and horizontal synchronizing signals VSYNCOUT and HSYNCOUT and a new blanking signal BLANCOUT, and an FIFO 25 reads image data DATA IN, read in synchronism with a blanking signal BLANC, out in synchronism with the new blanking signal BLANCOUT and outputs an empty signal EMP to a count value control circuit 23 when the FIFO becomes empty. The count value control circuit 23 checks the empty signal EMP on each horizontal scan and each vertical scan and outputs an addition signal INC for increasing the count value (n) when the FIFO 25 is empty to make the one-scan period long, thereby shortening the vertical blanking periods.
Patent JP-H02286472-A (JP)
Title: Lower chassis frame and body construction in vehicle
Inventor: SATO MOTOHARU
IPC: B62D21/15
Filed: 1989-04-27
Abstract: PURPOSE:To enable to absorb any impact load even in the rear of a car body by displacing a member to touch on a rear end of a power plant frame and rotating a differential when this frame is retracted following a vehicle collision. CONSTITUTION:An engine transmission unit (illustration omitted) and a differential 8 mounted each in front and in the rear of a car body are connected to each other through a power plant frame 16. In this case, a hook member 23 touching on the frame 16 is set up in the rear lower part of a rear floor part 21a. This hook member 23 is made up of a straight part 23a, a joint 23b and a hook part 23c, and this hook part 23c is engaged with a rear end 16d of the frame 16. With this constitution, when the frame 16 is moved in the rear because of a car collision, any movement of the rear end 16d is prevented by the hook part 23c, bending a flection part 16e largely, thus the differential 8 is rotated crosswise.
Patent JP-H10295512-A (JP)
Title: Cut flower holding tool
Inventor: NARITA KOSAKU
IPC: A47G7/02
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cut flower holding tool by which a cut flower is erected without scattered owing to the influence of wind, etc., even when the cut flower is inserted to a flower vase, etc., and, moreover, the cut flower is kept long without time and labor for converging the cut flower. SOLUTION: Prescribed number of cut flowers are inserted to space formed by two cut flower holding members 3 so that the mutually opposed cut flower holding members 3 are spread out by resistance by the cut flowers. When the cut flower holding tools 3 are inserted to the flower vase together with the cut flowers, the cut flower holding members 3 are brought into contact with the inner wall 4b of the flower vase 4 in a state that they are abutted and reverse operation force by the inner wall 4a is transmitted to the cut flower holding members 3.  Then, the cut flowers are held by strong, elastic force of the cut flower holding members 3, the cut flower holding members 3 are made to spread out by the resistance of the cut flowers, the abutting force of the cut flower holding members 3 to the inner wall 4a of the flower vase 4 becomes more strong so that the cut flower holding members 3 themselves are tightly adhered to the flower vase 11 so as to be fixed.
Patent JP-S62262836-A (JP)
Title: Photographic lens capable of executing automatic and manual focusing
Inventor: HAMANISHI YOSHINORI
IPC: G03B13/36
Filed: 1986-05-09
Abstract: PURPOSE:To control the moving speed of a lens in case of automatic focusing, by a manual focusing operation ring, and to quickly execute focusing even if the mobile extent of the lens is large, by providing a displacement quantity synthesizing means for synthesizing a displacement quantity of the lens of automatic focusing and a displacement quantity of the manual focusing. CONSTITUTION:For instance, in case of moving largely mobile lenses L1, L2 from an infinity position to a closest focusing distance position, a manual focusing operation ring 12 is rotated in the course of an automatic focusing operation, and the mobile lenses L1, L2 are moved. Subsequently, manual focusing is executed until the image of an object to be photographed appears on a focusing screen 36 through a finder eyepiece 39, and when the rotation of the manual focusing operation ring 12 is suspended at that position,the automatic focusing operation is continued thereafter until a distinct image is obtained. In such regard, in case of stopping the rotation of the manual focusing operation ring 12, when its manual focusing operation ring 12 is rotated in reverse, the rotational speed of a cam cylinder 6 in an automatic focusing state can be delayed, therefore, a precise focusing operation can be smoothly executed.
Patent JP-S58223896-A (JP)
Inventor: KAWAKAMI TAKASHI
IPC: B60C23/02
Filed: 1982-06-22
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-S5731058-A (JP)
Title: Fault diagnostic system of digital circuit
Inventor: OOKAWA KENZOU
IPC: G06F11/263
Filed: 1980-08-01
Abstract: PURPOSE:To automatically detect faulty parts by a high resolution, by compressing an output signal being different from a normal output, by a prescribed rule, when said output signal has been obtained to a signal of a board to be tested, which is inputted to a board tester, and retrieving a place of a faulty point. CONSTITUTION:To a board to be tested 2 consisting of a printed substrate is mounted a digital circuit to be tested 10, and an output of this board 2 is sent out to a board tester 3. This tester 3 compares an output pattern sequence to be outputted, with an output pattern sequence in case when there is no fault, and checks  whether a fault is exists or not in the board 2. In this case, when an input pattern  sequence 11 from a floppy disk 4 has been inputted to the board 2, if a different  output pattern sequence 12 has been outputted from the board 2, this output is  inputted to a cyclic operating circuit 13, is compressed in accordance with a prescribed rule, and a cyclic code 14 is obtained. After that, a table of the code 14 and  a place of a faulty point is retrived, a corresponding faulty place is derived, and it  is displayed on a typewriter 5.
Patent JP-H07296770-A (JP)
Title: Metal halide lamp for liquid crystal projector
Inventor: SAKUGI KYOICHI
IPC: H01J61/20
Filed: 1994-04-22
Abstract: PURPOSE:To provide a metal halide lamp for liquid crystal projector in which the brightness is kept on a screen, and the slippage Duv from black body locus in (x, y) chromaticity coordinates is set within the range of + or -0.005 in the color characteristic on the screen. CONSTITUTION:The color temperature of a metal halide lamp itself is set within the range of 5500-12000K, and the slippage Dub of chromaticity coordinate from black body locus in (x, y) chromaticity coordinates is set within the range of (-0.005)-(-0.025). This metal halide lamp is used as a light source for liquid crystal projector, whereby the Duv is limited within the range of + or -0.005 while keeping the brightness, and a light source excellent in color reproducibility can be provided.
Patent JP-S5230071-A (JP)
Title: Automatic govening device
Inventor: KAMEDA TAMOTSU
IPC: B60S3/06
Filed: 1975-09-02
Abstract: PURPOSE: To provide a device for governing a device with large kinetic energy by absorbing automatically the kinetic enerby while running, without reducing response property at returning. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6322362-A (JP)
Inventor: JIEEMUZU AARU KUITSUKU
IPC: B32B27/10
Filed: 1987-05-01
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-S61264771-A (JP)
Title: Magnetically controlled transistor with variable current amplification factor
Inventor: SHIMIZU KEIICHIRO
IPC: H01L29/73
Filed: 1985-05-18
Abstract: PURPOSE:To provide a transistor having a high sensitivity to a change of the current amplification factor due to variation in magnetic field, by providing base regions with a high density of impurity having the opposite type of conductivity to that of emitter and collector regions, in the isolation region between the emitter region and the collector region. CONSTITUTION:An N<+> type buried layer 7 is provided on a substrate 8, and an N-type epitaxial layer is formed thereon. An element isolation layer 6 is formed so as to reach the P-type substrate 8. An emitter region 1 is formed into a cylindrical shape at the center of an island region 5 and a multiplicity of rectangular base regions 3 containing a high density of impurity are provided radially around the emitter region 1. A collector region 2 is further formed to surround these base regions 3. The island region 5 as a whole provides a base region and a base contact region 4 is formed on the right-hand side of the collector region 2. An oxide film 9 is deposited on the surface and is provided with openings in the regions corresponding to the emitter region 1, a part of the collector region 2 and the base contact region 4. Aluminium electrodes 10 are vapor deposited in the respective openings. The transistor according to the present invention is thus completed.
Patent JP-S60250321-A (JP)
Title: Large aperture single lens
Inventor: NAKAJIMA YASUO
IPC: G02B13/18
Filed: 1984-05-28
Abstract: PURPOSE:To obtain a titled lens which has corrected an aberration on the axis and outside the axis, and has a numerical aperture of >=0.4 by forming an aspherical surface of a positive meniscus single lens whose first surface is positive and an aspherical surface, and whose second surface has a negative refractive power, to a prescribed shape, and also satisfying prescribed conditions. CONSTITUTION:The first surface R1 being an aspherical surface of a lens 1 is formed as shown by an expression I. In this expression, Z:(y):(c):(k): and D, E, F and G denote a distance from a tangential plane of an aspherical surface apex of a point on an aspherical surface whose height from an optical axis is (y), a height from the optical axis, a curvature 1/R of the aspherical surface apex, a cone constant, and coefficients of aspherical surfaces, respectively. Also, this optical system satisfies various conditions of an expression II - an expression V. In this regard, in these expressions, n1:R1:R2: and d1 denote a refractive index in a working wavelength of the lens 1, a radius of curvature of the aspherical surface apex of the first surface, a radius of curvature of the second surface, and a thickness of the center of the lens 1, respectively.