baber/WOPTO huggingface dataset:
Patent JP-H03119868-A (JP)
Title: Image information processor
Inventor: KUSAKA HIDEO
IPC: G06T5/00
Filed: 1989-10-02
Abstract: PURPOSE:To perform the optimum correction of crack on an image corresponding to the content of the image by performing the differential pulse encode modulation of an image signal, detecting the quantization level distribution of a signal obtained by modulation, the content of the image based on the quantization level distribution, and automatically correcting the crack of the image based on a decided result. CONSTITUTION:An accumulator 44a accumulates percentage frequency distribution corresponding to quantization levels, for example, from -128 to -33 with decoders 43a, 43b, and 43c, and an accumulator 44b accumulates the percentage frequency distribution corresponding to the quantization levels, for example, from -32 to +32 with decoders 43d, 43e, and an accumulator 44c accumulates the percentage frequency distribution corresponding to the quantization levels, for example, from +33 to +128 with decoders 43f, 43g, and 43h. Discriminators 45a and 45c are the ones to discriminate (spread of quantization level direction), and outputs (1) when the amplitude sum of inputted frequency distribution is larger than a prescribed threshold value Q, and (0) when the former is less than the latter. A discriminator 45b discriminates (the size of amplitude of frequency distribution at a part with few change of quantization level). A synthesizer 46 synthesizes results discriminated by the discriminators 45a, 45b, and 45c.
Patent JP-2001076910-A (JP)
Title: Chip type variable resistor
Inventor: OUCHI TOSHIYUKI
IPC: H01C10/32
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To facilitate adjusting work by a method wherein a sliding member is provided with a cylindrical part having a bottom wall on which a hole is formed and an operating part, an eyelet part is inserted in the hole of the bottom wall in the sliding member, an edge of the hole of the bottom wall is made to cut into an outer peripheral surface of the eyelet part, and the sliding member is rotatably attached. SOLUTION: A sliding member 7 is constituted of a metal plate harder than an intermediate terminal 6 and is provided with a cup-shaped cylindrical part 7c having a bottom wall 7b on which a hole 7a is formed, and an operation part 7e which is bent from a part of an upper end of the cylindrical part 7c and has a driver trench 7d arranged above the cylindrical part 7c. The cylindrical part 7c of the sliding member 7 is arranged on an upper surface 1a of an insulating board 1. An eyelet part 6d of the intermediate terminal 6 is inserted in the hole 7a of the bottom wall 7b in the state that a through hole 1c of the insulating board 1 is penetrated by the eyelet part 6d. An edge of the hole 7a of the bottom wall 7b is made to cut into an outer peripheral surface of the eyelet part 6d, and the sliding member 7 is rotatably attached.
Patent JP-H0591971-A (JP)
Title: Endoscope
Inventor: IWASAKI SEIJI
IPC: G02B23/24
Filed: 1991-10-02
Abstract: PURPOSE:To make it possible to insert smoothly an endoscope even if the endoscope has a relatively long inserting part. CONSTITUTION:A soft and hard parts-separator 27 is provided on the middle way or a sort part 20 or an endoscope inserting part 15, with which a coil pipe 28a and a flexible adjusting wire 28b which is inserted in this coil pipe 28a are connected. Then, when the flexible adjusting wire 28b is pulled by a hardness-changeable operating part 29, the coil pipe 28a is relatively compressed and a soft part from the soft and hard parts-separator 27 to the grip side is hardened. As the result, the apex side of the soft part 20 is kept under a soft condition and it becomes easier to perform insertion in the bent inserting path.
Patent JP-S63111554-A (JP)
Title: Test system for shared memory
Inventor: KOJIMA KENJI
IPC: G06F15/16
Filed: 1986-10-29
Abstract: PURPOSE:To obtain the overall test result of a test device in a simple way by securing the interface of test information between processors. CONSTITUTION:The processors 2 and 3 are connected to each other by a system bus and share a shared memory 1. This memory 1 is divided into a reference data block 1a, the transfer destination data blocks 1b and 1c, a synchronizing flag 1d and a test result interface block 1e. The processor 2 which controls the test starts the test with the signal input of an input/output terminal 4 and uses the flag 1d to perform the test of the processor 3 together with its own test.
Patent JP-H04133293-A (JP)
Title: Discharge lamp lighting device
Inventor: ERIGUCHI HIROYASU
IPC: H01J63/08
Filed: 1990-09-25
Abstract: PURPOSE:To eliminate a diode so as to realize a small size, light weight, a low cost and high efficiency by providing a means for heating a cathode to a discharge start possible level at the time of voltage application between an anode and a cathode, and providing a luminous radiation electron tube itself with an operation of a diode. CONSTITUTION:When a switch element Q is turned on by a signal of a control circuit 5, an electric current flows in a closed loop comprising a DC power source E, and inductor L and the element Q while the current does not flow in a luminous radiation electron tube 1, and energy is stored in the inductor L in this time. Those are according to rectification of the electron tube 1 and when the element Q is off a current flows in the electron tube 1 by adopting the energy stored in the inductor L as a power source. A cathode 3 is heated beforehand to a state of possible starting by a current flowing in a closed loop comprising the power source E, a circuit of the cathode 3 and a resistor R1 in parallel, and a resistor R2, and the element Q is turned on/off to light the electron tube 1. A frequency of the control signal, on-duty and an L value are appropriately determined. Accordingly, a diode can be eliminated to realize a small size, light weight, a low cost and high efficiency.
Patent JP-2001080318-A (JP)
Title: Pneumatic tire
Inventor: IWASAKI SHIZUO
IPC: B60C17/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in weight of a tire to largely extend run flat mileages. SOLUTION: Bead portions 3 are disposed on an inner circumference side of each of sidewall portions 2 extending from a side portion to an inner side in the radial direction of a tread 1. Carcass plies 5, 6 are toroidally extended between bead cores 4 disposed at each of the bead portions 3. At positions where both side end portions of the carcass plies 5, 6 are curled up around the bead cores 4 toward an outer side in the radial direction, reinforcing rubbers 8 having approximately lunette axial sections are provided, and at the bead portions 3 cord reinforcement layers 9 formed of cords extended in a direction crossing to a radial segment at approximately right angle.
Patent JP-H1191726-A (JP)
Title: Apparatus and method for supplying parallelopiped body in paper container making and filling machine
Inventor: SASAKI NORIYUKI
IPC: B65B43/26
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce a flat crease at the time of folding, and improve standing operation, subsequent smooth insertion performance into a box-making mandrel and moldability and sealability at the time of seal molding by warming or heating a flat parallelopiped body of a paper which has been folded flat of a paper container before box-making. SOLUTION: A vacuum sucking device 34 which can move fore and aft is provided forward in a supply direction of a carton magazine 20 where flat- shaped parallelopiped bodies 1 wherein parallelopiped paper containers for liquid have been folded are collected, wherein the flat parallelopiped bodies 1 at the most front is sequentially sucked one by one to be supplied to a three- dimensionally standing mechanism forward. A warming/heating means 5 for blowing warm/hot air from below against the supplied flat parallelopiped body 1 is provided, wherein the body 1 is heated to 30 to 200 deg.C, preferably approximately to 90 deg.C and supplied to the standing mechanism, and two corners 1a, 1b of the body 1 are brought close in at least a length of a parallelopipe diagonal line of the paper container to have the parallelopiped body 1 standing in a three-dimensional form.
Patent JP-H03118521-A (JP)
Title: Production of thin-film transistor matrix
Inventor: WATABE JUNICHI
IPC: H01L29/78
Filed: 1989-09-29
Abstract: PURPOSE:To improve the adhesive property between a gate electrode and gate insulating film and to suppress the cracking of the gate insulating film as well as to enhance the insulating characteristic of the gate insulating film by forming an Al film on a gate metallic film, then immersing the Al film in an etching liquid of a phosphoric acid system, thereby forming a mixture layer composed of alumina and the oxide of the gate metal on the surface of the gate electrode. CONSTITUTION:The Al film 10 is once formed on the gate metallic film 2. This Al film 10 is etched away by the etching of the phosphoric acid system, by which the mixture layer 11 consisting of the alumina and the oxide part of the gate metal is formed on the surface of the gate electrode G. This oxide mixture layer 11 is not only dense and adheres tightly to the gate metallic film 2 but also has the good adhesive property to the gate insulating film, such as SiN film, to be formed thereafter. Arbitrary metals among Ti, Cr, Ta, Co, Ni, Cu, Zn, Mo, and the alloys thereof are usable as the metal for forming the gate metallic film 2.
Patent JP-H01100113-A (JP)
Title: External preparation for skin
Inventor: OYAMA YASUAKI
IPC: A61K47/00
Filed: 1987-10-12
Abstract: PURPOSE:To obtain external preparation for the skin having beautifying action, good feeling in use, spreading well on the skin, providing the skin with smooth luster, containing protein or a hydrolyzate thereof and kojic acid and an ester thereof. CONSTITUTION:An external preparation is blended with one or more of protein and a hydrolyzate thereof (e.g. soybean protein or collagen) and one or more of kojic acid and an ester thereof (e.g. kojic acid dipalmitate) and pharmaceutically manufactured by a conventional procedure to give the aimed substance. The amount of the proteins added is preferably 0.1-10wt.% and that of the kojic acids added is preferably 0.1-20wt.%. The substance may be pharmaceutically manufactured into various forms for external use of quasi-drugs such as emulsion, lotion, liniment or ointment besides cosmetic such as cream, cosmetic, pack or powder.
Patent JP-H02102652-A (JP)
Title: Rehabilitation training device
Inventor: YOKOGAWA KAZUYOSHI
IPC: A61H1/02
Filed: 1988-10-12
Abstract: PURPOSE:To execute the training of function recovery for a disabled person by providing a musical scale generator, an error detector to detect a degree, with which a drawn circle is dislocated from a real circle, and a control part to control a musical scale in correspondence to the output of the error detector. CONSTITUTION:When a training person traces the real circle of a mat 1, on which the real circle is displayed, by a position signal generator 2 such as a mouse, etc., a position signal is sent from a position signal generator 2 to a computer 3 and a track to be traced by the training person is displayed on a display 31 of the computer 3. The real circle is drawn in advance on the display 31 and the training person knows difference between the track and real circle from the difference to the real circle. The computer 3 compares the position signal, which is supplied from the position signal generator 2, with the data of the real circle, which are stored in a memory 33, by a comparator 32 to be provided in an internal part. Then, an error signal is supplied to a musical scale generator 34 in order to show how much the inputted data are dislocated from the real circle. The musical scale generator 34 generates musical scales such as do, re, mi..., etc., and changes the musical scale according to the degree of the error.
Patent JP-H04136600-A (JP)
Title: Erosion preventing nozzle neck of safety valve
Inventor: ABE TOSHIAKI
IPC: F17D1/06
Filed: 1990-09-28
Abstract: PURPOSE:To capture such as iron scales to prevent erosion by providing a lead-in part where chamfering with radius R is applied to the inner face of a part of the mother pipe where steam flow in the mother pipe branches to a safety valve side via a nozzle neck, and providing an inner diameter contraction part in the hole of the nozzle neck fro introducing the branched steam. CONSTITUTION:Chamfering with radius R for a lead-in part 7 is applied in an angular range from parallel direction to advancing direction of steam flow in the mother pipe 3 to less than nearly 45 deg. in relation to the steam flow. As the steam flow passing through the mother pipe 3 produces lifting vortex stream in a nozzle neck 2 by means of the lead-in part 7 where the inner face of the mother pipe 3 at a branching part from the mother pipe 3 toward a safety valve 1 via the nozzle neck 2 is subjected to chamfering with radius R iron scales 12 are forcibly turned, and lifted along the inner wall of the nozzle neck 2 by centrifugal force. Steam leakage and/or erosion can be prevented by catching these iron scale is 12 into an annular void 8 between the outer pipe 9 and the inner pipe 10 of the nozzle neck 2 before they reach the inside of the safety valve 1.
Patent JP-2001085344-A (JP)
Title: Manufacture of crystal sheet and solar battery
Inventor: TSUKUDA YOSHIHIRO
IPC: H01L21/208
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To easily form and peel a silicon sheet, where uniformity of a desired thickness is satisfactory without the need for a slice process. SOLUTION: A rotary cooling body 1 is immersed in silicon melting solution 3 and an inner part is cooled. A silicon sheet 6 deposited on the surface of silicon melting solution 3 is pulled out by a transportation guide roller 7. Powder materials 5 are added to silicon melting solution 3 and the occurrence of a silicon core is facilitated. Then, the silicon sheet 6 which can continuously be peeled and whose uniformity of desired thickness is good can be obtained.
Patent JP-H07111226-A (JP)
Title: Ceramic capacitor, and semiconductor device where ceramic capacitor is attached
Inventor: NAITO YASUYUKI
IPC: H05K3/34
Filed: 1993-10-14
Abstract: PURPOSE:To enable a ceramic capacitor to be used for a semiconductor part such as an IC, LSI, etc., by enabling the mounting in high density and besides, lessening the inductance component, and making it have enough noise removal function even with a high-speed digital circuit. CONSTITUTION:For a ceramic capacitor, one capacitive electrode 3a is made on one main face of a ceramic dielectric substrate 1, and the other capacitive electrode 3b is made on the other main face, and the other capacitive electrode 3b is connected to the lead electrode 3c made around one main face, leaving gap with the other capacitive electrode 3a. And, further an insulating layer 4a is made on this lead electrode 3c and the other capacitive electrode 3a, and bumps 6 are made to connect with the lead electrode 3c and the one capacitive electrode 3a, respectively, piercing this insulating layer 4a.
Patent JP-H03119856-A (JP)
Title: Driving method for el light emitting element in light source integral type image reader
Inventor: YAMADA KIICHI
IPC: H04N1/04
Filed: 1989-10-03
Abstract: PURPOSE:To improve an S/N by obtaining an electrical signal accurately reading image information by driving an EL light emitting element so as to keep the driving signal of the EL light emitting element at a ground level when the readout of an electric charge is being performed from a photoelectric conversion element, and to emit the EL light emitting element when no readout of the electric charge is performed from the photoelectric conversion element. CONSTITUTION:The driving signal 103 is used to emit the EL light emitting element. The driving signal 103 consists of ground connection time t4, t6 and a signal generating period t5, and keeps the ground level in a signal readout period t2, and a two-polarity pulse of + or -200V is applied to the EL light emitting element in a blank period t3. By using such driving signal 103, the driving signal 103 of the EL light emitting element keeps the ground level in the signal readout period t2 to read out the electric charge accumulated in the wiring capacitor of each photoelectric conversion element 10', therefore, no electric field occurs in the periphery of the EL light emitting element 30, and no noise is supplied to the photoelectric conversion element 10'.
Patent JP-H0893383-A (JP)
Title: Spherical shielding excavator
Inventor: TOMIZAWA YUKIO
IPC: E21D9/093
Filed: 1994-09-27
Abstract: PURPOSE: To easily pass a curved line with a small radius, by dividing a parent machine into the front shell and the rear shell and containing a spherical body in the inside of the front shell so as to be rotatable and containing the child machine in the spherical body and surrounding the front shell by a sheath pipe. CONSTITUTION: When a spherical shielding excavator reaches a curve with a small radius, it stretches one middle-bending jack 22 and pushes one side of the front shell 1 forward to bend the front shall 1 and the rear shell 2 at the middle-bending part. The surrounding sheath pipe is also bent and it increases the elongated length of the middle-bending jack 22 in accordance with the advancement of the excavator entering the curved part to increase the bending angle. When it has passed through the smallest place of the curvature, the middle-bending jack 22 is shortened. Next, the length of all jacks is made equal and the sheath pipe 3 and the rear shell 2 are lined up to make a line. The connection of the front shell 1 with the sheath pipe 3 is released and all jacks 24 are stretched.  Subsequently, the middle-bending jack is stretched while pushing the segment 4 and a distance material 25 is added between the front shell 1 and the middle-bending jack. The front shell is moved forward and after it has been exposed from the sheath pipe 3, the cutter is removed and the inner spherical body is rotated to advance the child machine.
Patent JP-H04141364-A (JP)
Title: Detection device for abnormal overload of grinding wheel shaft
Inventor: OTA NORIO
IPC: B24B49/16
Filed: 1990-09-28
Abstract: PURPOSE:To prevent a grinding wheel shaft from its over deflect ion with the grinding wheel shaft over load being detected accurately, by detecting the load on the grinding wheel shaft due to the tangential component of force of a grinding resistance and the composite force of the vertical line component of force. CONSTITUTION:In the case of a work W being subjected to grinding by a grinding wheel 6, a grinding wheel shaft 5 is deflected by a grinding resistance, and displaced in the radial direction in bearings 2, 3. A work W is also deflected by the grinding resistance. It appears as the displacement of the grinding wheel shaft 5 opposed to 1st, 2nd displacement gages(21, 22), (21', 22') positions or the outer peripheral face of the work W, a displacement component(vertical line component) deltan due to the vertical line component of force of the grinding resistance, and a displacement component(tangential component) deltat due to the tangential component of force of the grinding resistance are respectively detected by the 1st displacement gages 21, 21' and the 2nd displacement ages 22, 22'. Those displacement components are input into computing elements 23, 23', the composite displacement values delta=(deltan<2>+deltat<2>)<1/2> of both components, or the function thereof are calculated in the computing element, the composite displacement value or the function thereof is input to a comparator, the composite displacement values of both components are calculated in the computing element, and an abnormality signal is output when this value reaches an allowable value.
Patent JP-H03119322-A (JP)
Title: Erasable optical recording medium
Inventor: SUGANO TOSHIYUKI
IPC: G11B7/246
Filed: 1989-10-02
Abstract: PURPOSE:To improve contrast, responsiveness and memory retentivity by incorporating a liq. crystal-like polymer into a recording layer and further incorporating a low molecular liq. crystal compd. in 1/20-1/2 weight ratio to the polymer. CONSTITUTION:An optical recording medium is composed of a substrate 1, an undercoat layer 2, a recording layer 3, an overcoat layer 4 and a reflection layer 5. The recording layer 3 contains a liq. crystal-like polymer and further contains a low molecular liq. crystal compd. in 1/20-1/2 weight ratio to the polymer. The low molecular liq. crystal compd. is generally a highly orientable molecule having a rigid core part and a flexible side part and the regularity of side chain groups is enhanced by utilizing the high orientability. Satisfactory recording, reproducing and erasing performances are maintained and contrast, responsiveness and memory retentivity are improved.
Patent JP-H0793575-A (JP)
Title: Image processing system having edition time display rotation function
Inventor: NAKAJIMA YOSHIYASU
IPC: G03F1/00
Filed: 1993-09-22
Abstract: PURPOSE:To enable an efficient picture edition by performing a page scroll display of a plotting screen by the picture edition of a workstation and displaying an edition object picture in its erected state by putting the facing screen upside down or turning it sideways. CONSTITUTION:A workstation 300 has a CRT 301 as a display means, a keyboard 302, a mouse 306 and a digitizer 303 as input operation means, and a hard disk 304 and a floppy disk 305 as storage means. When the screen edition is performed by the workstation 300, the page scroll display of the plotting screen displayed on the CRT 301 is performed by the CRT 301 and an edition object picture can always be displayed in its erected state by instructing the whole of the plotting screen to be put upside down or turned sideways. Thus, a picture edition can be efficiently performed.
Patent JP-H02102721-A (JP)
Title: Production of hollow yarn membrane
Inventor: SASAKI JUN
IPC: B01D67/00
Filed: 1988-10-13
Abstract: PURPOSE:To produce a hollow yarn membrane having low filtration resistance by ejecting a film-forming stock soln. from a hollow yarn spinning nozzle and by drawing the resulting hollow yarn in a solidifying bath to cleave a skin layer formed on the outer surface of the hollow yarn. CONSTITUTION:When a polymer such as polysulfone or polyether sulfone is dissolved in a solvent, formed into hollow yarn and immersed in a solidifying liq. such as water or alcohol, the hollow yarn is drawn in the solidifying liq. By this drawing, a skin layer formed on the outer surface of the hollow yarn is cleaved to increase the surface porosity but the inner pore diameter deciding layer undergoes no change. The filtration resistance of the resulting membrane is reduced while maintaining the separating performance and the rate of permeability is increased.
Patent JP-S63111451-A (JP)
Title: Stack outputting method for two-dimensional nmr spectrum
Inventor: MATSUURA TOSHIO
IPC: G01N24/12
Filed: 1986-10-29
Abstract: PURPOSE:To omit processing for excess information where peaks do not exist and to shorten the time for processing by outputting only the slide data where the peaks exist among two-dimensional nuclear magnetic resonance spectral data. CONSTITUTION:The spectral data of the two-dimensional nuclear magnetic resonance (NMR) are taken from an NMR spectrometer into a memory 1. The spectral data constituted for each of respective lines are read out in line unit by a reading-out part 2 and is fed to a judgement processing part 3. The processing part 3 investigates the presence or absence of the data in excess of threshold 4 among the spectral data of the line units, investigates the presence or absence of the peaks with the data in excess of the threshold 4 and feeds only the data having the peaks to an output processing part 5. The processing part 5 converts the data fed from the processing part 3 to output coordinates, makes hidden-line processing and outputs the same to a plotter 6.