baber/WOPTO huggingface dataset:
Patent JP-H067899-A (JP)
Title: Equipment and method for continuous casting of slab
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1992-06-26
Abstract: PURPOSE:To provide an equipment and a method for continuous casting which can manufacture thick slab with less segregation and non-metallic inclusions inside. CONSTITUTION:A metallic belt 1 whose rear surface is water-cooled and which travels in the transverse direction, and a secondary cooling zone 3 having a number of rollers and cooling water injecting nozzles 6 are continuously arranged in the traveling direction of the metallic belt 1. A pair of side weirs 8a, 8b which travel in synchronization with the metallic belt are provided between the metallic belt 1 and the secondary cooling zone 3. A molten metal supplying tank 12 having a spout 10 and a molten metal storing part 11 is arranged so that the end part of the spout 10 may be arranged close to the metallic belt 1 and the side weirs 8a, 8b between the side weirs 8a, 8b on the inlet side of the metallic belt 1. The molten metal is pured in the molten metal storing part 11, and a molten pool which is communicated with the molten metal in the molten metal supplying tank 12 is formed on the metallic belt 1. Solidified shell is generated on the metallic belt 1, and the solidified shell is grown while following the traveling on the metallic belt 1, and the solidification is completed on the secondary cooling zone 3 to form slab.
Patent JP-H0360434-A (JP)
Title: Method and apparatus for compression molding of hollow semi-treated product from glass
Inventor: BUORUFUGANGU TORIIRU
IPC: C03B11/06
Filed: 1990-06-26
Abstract: Parisons of glass are pressed between a hollow mould and a plunger (10). The mould has an inner wall which is complementary to the outer side of a parison. The plunger (10) has an open-pored plunger head (11) with a surface (24) which is complementary to the inner side of the parison and an inner cavity (15) which is filled with a liquid. During each working cycle, a portion of the liquid evaporates due to heat transfer from the glass to the plunger head (11) on the surface (24) of the latter, producing a separating layer of vapour between the latter surface and the glass. The liquid pressure in the cavity (15) of the plunger head (11) is in each case adapted to the pressing pressure prevailing in the glass during pressing, until the glass has reached its dimensional stability required for withdrawing the plunger head (11). 
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Patent JP-H08333100-A (JP)
Title: Traveling speed controller of order picking vehicle
Inventor: FUJITA TSUTOMU
IPC: B66F11/04
Filed: 1995-06-09
Abstract: PURPOSE: To decelerate gradually travelling speed by a delay circuit provided in a control circuit to operate a lift detecting switch when a fork is lifted and the lift reaches any height in travelling. CONSTITUTION: A lift detecting switch 6 is secured fixedly to an outer mast 21. Also, a rectangular parallelopiped dog 7 having both ends cut to turn off the lift detecting switch when the lift is in at least about 1m of the height is secured fixedly to an inner mast 22. In such a structure, when the lift in travelling is changed from below about 1m of the height to at least about 1m of the height, the lift detecting switch 6 is turned off so that a control circuit in a car body 1 is operated to gradually decelerate the travelling speed by a delay circuit in the control circuit when the travelling speed exceeds the preset decelerated speed. Thus, a driver and cargo on a fork can be prevented respectively from an impact, uncomfortable feeling and cargo collapse.
Patent JP-S6061176-A (JP)
Title: Submerged arc welding method of one side provided with backing strip
Inventor: MIYATA SOUZABUROU
IPC: B23K9/18
Filed: 1983-09-14
Abstract: PURPOSE:To prevent a welding defect from the first layer and to improve welding efficiency with a joint which get wet in the rain in the stage of butt welding said joint using a backing strip by limiting the space between the base metal and the backing strip for welding the first layer and the bulk density of a flux. CONSTITUTION:The space between a backing strip 4 and the rear surface of a base metal 1 is set at >=1mm. and <=2mm. and the first layer is subjected to submerged arc welding by using a flux having <=1.2g/cm<3> bulk specific gravity. The submerged arc welding is executed for the 2nd and succeeding layers in the same way as in the prior art. The backing strip 4 provided with a groove 8 having a depth G by machining is used or the backing strip 4 on which spacers 9 having a thickness G are placed at a specified interval is used in order to maintain the space between the metal 1 and the strip 4 within the above-described range.
Patent JP-H1111196-A (JP)
Title: Automotive seat
Inventor: ONODA KEISUKE
IPC: B60N2/06
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To enable a rear seat to be easily slid and moved to the rear of an automobile without being obstructed by a wheel housing. SOLUTION: A mono guide rail 1 that extends longitudinally as it is curved inward so as to avoid a tire housing is laid on the body floor face of luggage room where the tire housing is bulged inward from its side face, A seat cushion 30 is supported on the mono guide rail 1 by means of front and rear roller units 3 which are fitted into the mono guide rail 1 in such a way as to be capable of rolling movement, with the upper ends of the roller units 3 attached to the lower surface of the seat cushion 30. A stopper mechanism 4 is added to at least one of the front and rear roller units 3, and the seat cushion 30 can be slid and positioned along the mono guide rail 1.
Patent JP-H0458665-A (JP)
Title: Picture reader
Inventor: YOSHIMITSU HARUHANA
IPC: H04N1/10
Filed: 1990-06-28
Abstract: PURPOSE:To facilitate the input of a picture and to reduce a problem of an installation space by reading a picture with a scanner installed downward and providing a read start command means to command the start of read of the picture. CONSTITUTION:A scanner 10 is supported in air with a stand 12 downward. The user places a book 24 or the like so that the book is brought into a scanning range of the scanner 10 in matching with a scale for each document size. In this state, the scanner 10 is focused to a character or a graph described on the book 24 automatically. The user steps on a shutter pedal 16 while awaiting some time. Thus, a read command signal is sent from the pedal 16 to an information processing unit 14. The unit 14 allows the scanner 10 to execute picture reading in response to a read command signal from the pedal 16. The scanner 10 reads a picture as to the book 24 set in a marker 22 and transfers the picture data to the unit 14.
Patent JP-H0825665-A (JP)
Title: Thermal color printer
Inventor: YAGO TAIZOU
IPC: B41J13/00
Filed: 1994-07-20
Abstract: PURPOSE:To pass a thick or hard medium, to prevent color deviation and to accelerate printing. CONSTITUTION:A printing mechanism 7 has end thermal heads 4 having an end face thermal head 4Y, an end face thermal head 4M and an end face thermal head 4C sequentially aligned in parallel and horizontally from a printing direction, a head operating mechanism 8 for vertically moving the heads 4, and fixing lamps 9Y, 9M corresponding to the heads 4Y, 4M, 4C. A conveying unit has a wide belt 10 made on the surface of an elastic material, rollers 11 for applying suitable tension to the belt 10, and a drive roller 12 for driving the belt 10. A conveyance control mechanism 13 controls to drive the conveying unit, A controller 14 controls the entire thermal color printer.
Patent JP-H0217559-A (JP)
Title: Adapter firmware load system
Inventor: ITO KOICHI
IPC: G06F13/00
Filed: 1988-07-06
Abstract: PURPOSE:To enable a central processing unit to raise a system without recognizing the system constitution by generating a firmware load request for an input/ output device which coincides with adapter type designating information. CONSTITUTION:A central processing unit 2 writes a command code indicating firmware load, the start address of a channel program, and an adapter type in a mail box 1-1 and issues a processing request to an input/output processing device. The input/output processing device reads out the mail box 1-1 in response to the request and compares said adapter type with the adapter type held in the device itself; and when they coincide with each other, a signal line 20-6 is set to '1' to report this coincidence. The same operation is performed for all adapters placed under an I/O bus 12. When the coinciding adapter is mounted, data transfer is prepared and an I/O bus control part is instructed to suppress the bus operation.
Patent JP-S5792997-A (JP)
Title: Viblation diaphragm for speaker
Inventor: IKEDA TETSUO
IPC: H04R7/02
Filed: 1980-11-28
Abstract: PURPOSE:To enhance the adhesion strength, by using a chlorinated polyolefin resin. CONSTITUTION:A diaphragm for speaker is formed with a chlorinated polyolefin resin or a composite with this resin as a partial constituent. The chlorinated polyolefin is obtained by chlorinating polyethylene at <=60 deg.C in the solution or the suspension of carbon tetrachloride, chloroform, trichloroethylene, etc. or by chlorinating polyethylene powder in an aqueous suspension by gaseous chlorine. The obtained material is molded into a film to complete the vibration diaphragm materials of chlorinated polyethylene.
Patent JP-S6059195-A (JP)
Inventor: KATSURA TOORU
IPC: D21H17/34
Filed: 1983-09-13
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-H09119005-A (JP)
Title: Production of light-colored swimming suit
Inventor: NIWA UJITERU
IPC: D02G3/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a light-colored swimming suit free from see-through problem even by using a single layer structure and giving comfortable feeling in wearing. SOLUTION: A multifilament yarn of a core-sheath conjugate fiber containing a white pigment in the core is knitted together with an elastic yarn by a warp knitting machine to obtain a knit fabric containing >=50wt.% of the multifilament. The obtained fabric is dyed to a light color and sewn to form a swimming suit. It is preferable to adjust the areal density of the fabric to 150-350g/m<2> and the stretchability to 70-300% in lateral and longitudinal directions. Preferably, the number of filaments in the multifilament is 5-100 and the single fiber fineness is 0.5-10de.  A fabric resistant to see-through and having high colorability can be produced by using a core-sheath conjugate fiber containing 3-30wt.% (based on the polymer constituting the conjugate fiber) of a white pigment selected from titanium oxide, zinc oxide, aluminum oxide, zirconium oxide, calcium oxide and magnesium oxide in the core part.
Patent JP-H0612186-A (JP)
Title: Signal processor
Inventor: TANAKA KOICHI
IPC: H03M1/68
Filed: 1992-06-26
Abstract: PURPOSE:To unnecessitate a hardware for conversion, and to attain the coat- down of a signal processor by inputting two's complement type data by a DSP (digital signal processor) software, and converting the absolute value integer type data with a code into floating point type data. CONSTITUTION:A DSP 2 operates an arithmetic circuit 3 according to an instruction stored in an ROM 7, and converts the formal of data stored in an accumulator 5 from the floating point type data into the absolute value integer type data with the code. Then, the two's complement type data can be obtained from the result. The result searched by the arithmetic circuit 3 is transferred to the accumulator 5, and the data of the accumulator 5 are transferred to an output register 4. At that time, the bit length of the output register 4 is an N, and only the lower N bits of the accumulator 5 are transferred to the output register 4. An analog signal S1 corresponding to the floating point type data can be obtained by D/A converting the complement type digital data S2.
Patent JP-S6146618-A (JP)
Title: Pulse shaping circuit
Inventor: HAYAKAWA MITSURU
IPC: H03K5/01
Filed: 1984-08-13
Abstract: PURPOSE:To extract an output signal with a constant pulse width without the effect of temperature change in an element by providing a level shift circuit cancelling the change in a threshold value of the element depending on the DC potential fluctuation and the temperature fluctuation of an input pulse. CONSTITUTION:A diode 11 and a transistor (TR) 12 are in mirror connection, and a voltage depending on a DC bias 2 and a constant current source 7 is converted into a current by diodes 9, 11 and a resistor 10 and the result is fed to the TR12 while a temperature characteristic is given further. Thus, a current corresponding to the fluctuation of the constant current of the current source 7 and the voltage of the DC bias 2 and added with the condition of temperature change in a TR8 and the diodes 9, 11 flows to the TR12, which acts like a control current source. In selecting resistors as R1=R3, output voltages VH', VL' of H and L level of a DC level shift circuit 22 are expressed in Equations I, II[in equations, Vp is an amplitude of a pulse signal 1], they are independent of the DC bias 2 and the characteristics of them are coincident with the temperature characteristics of a switching circuit 21 at the post-stage, allowing to compensate the effect due to temperature change.
Patent JP-H0834209-A (JP)
Title: Pneumatic tire with lug
Inventor: IIJIMA TOKUICHIRO
IPC: B60C5/00
Filed: 1994-07-21
Abstract: PURPOSE:To prevent the deep digging of soil in a cultivated field by inclining the tip part of a side wall on the stepping on side of a lug at more than a fixed angle to a plane including the axial center of a tire, and connecting the tip part to a lug bottom through a scooping part. CONSTITUTION:A pneumatic tire 1 has a pair of right and left side walls 2; a crown part 3 which stretches from the side walls and extends over them; and a tread 4 where lug parts 5 extending incliningly to a peripheral direction from the central part of the crown part 3 toward a shoulder part are protrusively provided in a gradually expanding shape in the crown part 3 and arranged in a peripheral direction. In a side wall 6 o n the stepping on side of the lug 5, a scooping part 14 is provided from the tip end part 12 to the lug bottom 9. A plane to connect the end Q on the lug bottom side of the tip part 12 with the tip part P of the side wall 6 has a large inclination angle more than 30 degrees to a plane N including an axial center, and a space between the end part Q and the lug bottom 9 is connected through a scooping part 14. Thus a soil excluding ability can be improved, and a large buoyancy and traction can be produced to prevent the deepening of the tilled ground.
Patent JP-H0456976-A (JP)
Title: Method and device for development
Inventor: ITO NOBUYUKI
IPC: G03G15/09
Filed: 1990-06-26
Abstract: PURPOSE:To improve the reproducibility of a fine line image and a high density part and to prevent fogging from occurring even when toner of small grain diameter containing the large amount of frictional electrification per unit weight is used by setting the image part and the non-image part of an electrostatic latent image so as to satisfy a specific condition. CONSTITUTION:As for the image part of the electrostatic latent image, the time integral value Iu1 of potential difference Vu1 at an energizing phase in one cycle of an oscillation bias voltage is higher than the time integral value Ir1 of potential difference Vr1 at a reverse energizing phase. Meanwhile, as for the non-image part of the electrostatic latent image, the time integral value Iu2 of potential difference Vu2 at the energizing phase in one cycle of the oscillation bias voltage is less than the time integral value Ir2 of potential difference Ir2 at the reverse energizing phase. Assuming the duty factor of the oscillation bias voltage as D, and the amount of electrification per unit weight as Q (muC/g), relation can be set as shown in equation I. Thereby, it is possible to obtain satisfactory image density even by the toner of small grain diameter containing the large amount of electrification per unit weight, and to obtain picture quality resistant for base fogging and with superior gradation.
Patent JP-S5957109-A (JP)
Title: Method and apparatus for controlling film thickness of coated steel pipe
Inventor: TAKAHASHI AKIO
IPC: B29C51/00
Filed: 1982-09-27
Abstract: PURPOSE:To control a film thickness into a uniform thickness, by regulating the temps. of the corresponding sections of a split type extrusion die on the basis of the measuring value in the entire peripheral direction of the film thickness of a coated plastic resin layer to control the resin emitting amount from each section. CONSTITUTION:In coating a plastic resin coated steel pipe, the film thickness of a coating layer is measured respectively directly after etching resistant layer coating-water cooling and directly after protective layer coating-water cooling by ultrasonic thickness meters 5, 5. That is, four ultrasonic probes 5a-5d are provided around the steel pipe P at 90 deg. intervals to be rotated 1/4 and the film thickness of the plastic resin layer applied to the steel pipe P is measured by using jet type water columns 50a-50d as couplings. The film thickness measuring values in the entire peripheral direction thus obtained by the probes 5a-5d are inputted to an information treating part 6 along with probe position angle pulses while the temp. information of the coating R is also measured by a surface thermometer 7 to be inputted to the treating part 6 where operation treatment is performed to carry out the compensation of the measured film thickness value and a real film thickness value is obtained.
Patent JP-H06102378-A (JP)
Title: Information display device
Inventor: HIGASHIDA YOSHIZO
IPC: G04G9/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide an information display device capable of being fitted with various information display members and being fitted to an arm. CONSTITUTION:Many connecting units of the same shape are connected to each other, and information display members 3 are removably fitted to the connecting units. Each information display member 3 is provided with a memory means storing one or multiple kinds of information including the information such as clock information, date information, schedule information, and personal health information and a display means displaying the necessary information based on the memory means.
Patent JP-H0460043-A (JP)
Title: Concrete precast board and synthetic slab using precast board
Inventor: KUROSAWA RYOHEI
IPC: E04B5/38
Filed: 1990-06-27
Abstract: PURPOSE:To thin the thickness of a flat section by integrally protruding multiple protruded stripes in the longitudinal direction on the bottom face of the flat section, and protruding a padding section on the upper face across the protruded stripes on the bottom face. CONSTITUTION:Multiple protruded stripes 1b are integrally protruded in the longitudinal direction on the bottom face 1a of a flat plate section except installation end sections at both ends, and connecting reinforcing bars 2 are protruded into a hoop shape on the upper face. A padding section 1c is integrally protruded on the upper face of the flat section at the position across the protruded stripes 1b except both edge sections of the flat section. Auxiliary reinforcing bars 3, 4 are arranged in the flat section, and auxiliary reinforcing bars 5 are arranged in the padding section 1c on the upper face at both ends. PC steels 6 are longitudinally inserted into the protruded stripes 1b on the bottom face, and the PC steels 6 are stretched to be applied with pre-stress. The bending in the width direction is strengthened, and cracks between the protruded stripes 1b on the bottom face are prevented.
Patent JP-H0696200-A (JP)
Title: Method and device for decreasing noise
Inventor: PIEETO BUYURUSUTEKU
IPC: G06T5/00
Filed: 1993-06-15
Abstract: PURPOSE: To provide the method and device for noise reduction where S/N is improved. CONSTITUTION: The processing includes steps (a), (b), and (C). In the step (a), an original picture is decomposed to a series of detailed images, an array of coefficients indicating intensities of detail in many resolution levels, or residual pictures. In the step (b), detailed images or the coefficient array is attenuated in accordance with the local evaluation quantity of an existing related signal, an evaluation noise level, and pixels. In the step (c), details obtained from attenuated detailed images or attenuated detail coefficients are accumulated and residual pictures are added to reproduce a processed picture. Thus, these method and device for noise reduction are used in a medical radiographic image forming system, and a picture expressed by arrays of pixels is processed, and the processed picture is recorded in a recording medium or is visualized on a display monitor.
Patent JP-2000210332-A (JP)
Title: Wearing article
Inventor: KOJO KENZO
IPC: A61F13/56
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the durability and workability of wearing articles with simple constitution. SOLUTION: Mechanical hook-and-loop fasteners 6 provided with detaining parts 5 for attachably and detachably coupling one end, for example, a back part 4A, etc., of the wearing article having a top sheet 1 existing on the inside surface side in contact with the human body and a back sheet 2 existing on the outside surface side to the other end, for example, and abdomen part 4B is disposed at one end of the wearing article and is fixed between the top sheet 1 and the back sheet 2. The other ends of the wearing article are provided with the part to be detained, such as a target tape 7, to which the detaining parts are engaged. Apertures 9 for exposing the detaining parts 5 of the mechanical hook-and-loop fasteners 6 to the outside are formed at either of the top sheet 1 or the back sheet 2.
Patent JP-S6231901-A (JP)
Inventor: MUKAI JISABURO
IPC: F21V7/04
Filed: 1985-08-02
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-S6147658-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA FUMIO
IPC: H01L21/48
Filed: 1984-08-14
Abstract: PURPOSE:To prevent generation of sagging at the end portion of tie-bar segment after the cutting by cutting a tie-bar from external resin material by giving a fatigue stress to the cutting portion. CONSTITUTION:While the semiconductor devices at both ends of tie-bar 8 to be cut are chucked by the rail A13 and tail A'13' and the rail B14 and rail B'14', the rail B14 and rail B'14' are moved vertically for several times, fatigue stress is applied to the roots of both ends of tie-bar 8. Therefore, after the rail B14 and rail B'14' are returned to the initial positions, a shearing stress is applied to the tie-bar 8 by moving downward a punch 15 having the width almost equal to the length of tie-bar 8 from the upper part of tie-bar 8 generating damages and thereby the tie-bar 8 is cut away from the external region 5. The cutting surface of tie-bar 8 thus cut away becomes sharp and sagging is not generated at the cutting surface 8'. Therefore, deterioration of insulation resistance of semiconductor device can be prevented.