baber/WOPTO huggingface dataset:
Patent JP-S6381017-A (JP)
Title: Cooling equipment for molding of film
Inventor: YAMADA YOSUKE
IPC: B29C48/08
Filed: 1986-09-25
Abstract: PURPOSE:To contrive improvements in thickness accuracy and a molding speed of a film, by a method wherein static electrifying equipment is provided close to a position where the film comes into contact with a cooling roll and a static charge eliminator is provided close to a position where the film is peeled off from the cooling roll. CONSTITUTION:A film 14 extruded through a lip port 12a of a T die 12 is kept winding round a wind-up roll 20 by passing through a cooling roll 16 and roll 18. As the film 14 is electrified extending over the whole area by a high-frequency electrifying electrode 22 at a position directly before coming into contact with the cooling roll 16, the film 14 adheres closely to the cooling roll 16 with static attraction, during which the film 14 is cooled suddenly. As a static charge eliminating electrode 26 is provided at a position directly before peeling off from the cooling roll 16, the film 14 is released from the state of electrification, creases are not generated and the film 14 is kept to peel off smoothly from the cooling roll 16. Therefore, a molding speed can be improved by making a feed rate of the film 14 high. Then thickness accuracy of the film 14 also is improved as the film 14 is stuck close to the cooling roll 16 and cooled.
Patent JP-H0273153-A (JP)
Title: Quantitative analysis of heavy water
Inventor: TAJIMA TAKAHIRO
IPC: G01N21/35
Filed: 1988-09-07
Abstract: PURPOSE:To rapidly detect and determine the quantity of heavy water in a water component based on the absorption intensity of the infrared spectrum of water component in a sample by performing gas chromatography under such a condition that no adsorption of heavy water or not change between deuterium and hydrogen occurs. CONSTITUTION:By using a capillary of high purity silica having a metal content and a silanol content both at 1ppm or less, the highly inert adsorption surface prevents adsorption of heavy water. Heavy water is detected from the intensity of infrared absorption spectrum in a 2,400-3,000cm<-1> wavelength range, where heavy water shows absorption but light water has no absorption. A calibration curve is previously prepared by using samples with known concentrations and absorption intensities. The water content in a sample to be measured is isolated and subjected to Fourier transform infrared spectroscopy to determine quantitatively the heavy water by the calibration curve. The limit of detection and quantitative analysis is about 1,000ppm.
Patent JP-S59114969-A (JP)
Title: Picture discriminator
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/40
Filed: 1982-12-21
Abstract: PURPOSE:To have discrimination between a line picture and a gradation picture at a high speed and high reliability by obtaining the cumulative value of density frequencies of both line and gradation pictures from the density threshold value and then comparing this cumulative value with the threshold value to discriminate the pictures. CONSTITUTION:The output Se of an image pickup optical system 11 is inputted to a sampling circuit 12, and the circuit 12 samples the signal Se and delivers it to the 1st comparator 13. The comparator 13 compares the sample value of the circuit 12 with the 1st threshold value. The 1st counter 14 counts the sampling frequencies of the circuit 12, and the 2nd counter 15 counts the output frequencies one of both binary outputs of the comparator 13. The outputs of these counters 14 and 15 are delivered to an arithmetic circuit 16. The circuit 16 divides the count value of the counter 15 by that of the counter 14 to obtain the cumulative value. This obtained value is delivered to the 2nd comparator 17. The comparator 17 compares the cumulative value obtained by the circuit 16 with the threshold value of 2. Then a discrimination signal showing a gradation picture is delivered when said cumulative value is larger than said threshold value; and a signal showing a line picture is delivered vice versa.
Patent JP-H0778315-A (JP)
Title: Magneto-resistance effect type head
Inventor: AKIYAMA JUNICHI
IPC: G11B5/39
Filed: 1993-09-10
Abstract: PURPOSE:To improve the quality of reproduced signals and to improve a performance-to-cost ratio by passing the sense current flowing in the performance region of an MR element uniformly in a track width direction. CONSTITUTION:A pair of lead electrodes 2-1 consisting of conductive thin films are arranged on the MR element 1 in order to pass the sense current. The reproducing track width WMR is regulated by the intervals of lead electrodes and the width DL1 in a direction Perpendicular to the surface of a recording medium is set approximately the same as the width D in a direction perpendicular to the surface of the recording medium of the MR element 1 in the region at the prescribed end. The length L of the read electrodes in the track width direction of the lead electrodes in the region at the prescribed end is defined by equation DMRX0.3<=L<=WMRX10. Operating point biases are uniformly applied in any parts in the track width direction in the active region of the MR element by this constitution and vertical asymmetry does not appear in reproduced waveforms even if an off-track quantity varies with time. The quality of the reproduced signals is thus improved and the positioning servo of the magnetic head is executable with high accuracy. Since there is no change in the production process, the performance-to-cost ratio is improved.
Patent JP-H06194918-A (JP)
Title: Image forming device and its control method
Inventor: NAKANE RINTARO
IPC: B41J2/52
Filed: 1993-09-10
Abstract: PURPOSE:To provide an image forming device capable of adjusting tone reproducibility regardless of a solid difference or adjusting environment or so. CONSTITUTION:In the image forming device reading an original image by a scanner 71, executing the correction processing and pseudo gradation processing of the tone reproduction with respect to the read image data by an image processing part 72 and printing an image corresponding to the image data obtained by the image processing on a form by a printer device 73, a gradation chart for image forming conditions is outputted to select the number of gradations suitable for the image forming conditions by the output of the gradation chart and detect the image forming conditions corresponding to the number of the gradations, a test pattern for the tone reproduction is outputted in the detected image forming conditions and read again by the scanner 71, and the read gradation data and the gradation date of the test pattern are compared to calculate correction data in each of plural gradations and store it in a storage part 61, as a characteristic.
Patent JP-S6379753-A (JP)
Inventor: ITO KENJI
IPC: C04B35/46
Filed: 1986-09-24
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-S61104865-A (JP)
Title: Ink dot printer
Inventor: OKUNO SHIGERU
IPC: B41J2/305
Filed: 1984-10-26
Abstract: PURPOSE:To enable an amount of ink being separated from the needle tips to be kept constant by keeping the displacement speeds of the needles constant, while adjusting a driving force of a driving section. CONSTITUTION:The variable resistances 20a composing the adjusting circuits are provided on the outside of a yoke 22 in a driving section 17, and they are formed adjustably after an assembly thereof owing to the presence of the variable knob 20b mounted on these variable resistances 20. That is, the title device is constructed such that all of needles 24 may be operated in the same speed with the values of the variable resistances being adjusted by the turning of the variable knob 20b. Whereby, an amount of the ink separated from needles 24 is made constant under a constant electric field and an uniform dot may be formed, since the motion energy kept by the ink 43 adhered to the needles 24 is made constant.
Patent JP-S59112909-A (JP)
Title: Cosmetic containing fat soluble elastin peptide
Inventor: MATSUI KENJI
IPC: A61Q19/00
Filed: 1982-12-21
Abstract: PURPOSE:A cosmetic containing fat-soluble elastin peptide, showing fully emollient effect or specific lubrication filling effect of moisture absorption, expected further to have beautifying effect on the skin. CONSTITUTION:A cosmetic containing fat soluble elastin peptide shown by the formula (R is fatty carboxylic acid residue; R' is alkyl). The compound shown by the formula has good solubility in fats and oils such as oil base useful as a cosmetic, and can be blended with an oily cosmetic. The compound shown by the formula, for example, is obtained by treating elastin peptide prepared by an acid or alkali treatment or enzymatic hydrolysis treatment of ligament or vascular wall with a fatty carboxylic acid ester, etc.
Patent JP-H0972901-A (JP)
Title: Evaluation method of liver disease group
Inventor: KOIKE TAKAO
IPC: G01N33/50
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To grasp a patient having high possibility of deteriorating liver disease in early stage by predicting a patient having high possibility of transition from chronic liver disease to cirrhosis and primary carcinoma of liver and taking countermeasures for suppressing deterioration of liver disease. SOLUTION: In the method for evaluating liver disease (e.g. determination of possibility of deteriorating liver disease), concentration of soluble Fas antigen in the blood is measured. The liver diseases include chronic hepatitis, cirrhosis and primary carcinoma.
Patent JP-H0670670-A (JP)
Title: Production of dietary fiber-containing breads, composition for bread production and improver for bread production
Inventor: SAKO KIYOTO
IPC: A21D2/04
Filed: 1992-08-25
Abstract: PURPOSE:To obtain a dietary fiber-containing bread having excellent appearance, inner phase and texture and a large volume without reduction in qualities by blending grain with dietary fibers, an oxidant, an amylase agent, gluten and an emulsifying agent. CONSTITUTION:Grain (e.g. glutinous flour) is uniformly blended with dietary fibers (e.g. pine fibers), an oxidant (e.g. L-ascorbic acid), an amylase agent (e.g. alpha-amylase), gluten (e.g. active gluten powder) and an emulsifying agent (e.g. lecithin) to give a composition (premix) for making bread. The blend is mixed with yeast, water and egg to give bread dough, which is formed and roasted to give the objective dietary fiber-containing bread having excellent appearance, inner phase and texture and a large volume without reduction in qualities.
Patent JP-S59114529-A (JP)
Title: Original scanning device of copying machine, etc.
Inventor: TAKAGI JIYUN
IPC: G03B27/50
Filed: 1982-12-22
Abstract: PURPOSE:To obtain a stable original image at the time of starting exposure, by returning a moving body which makes reciprocating motions to its stopping position by an electromagnet whenever each copying cycle is terminated to prepare for the next copying cycle. CONSTITUTION:At the initial stage, a moving body 4 which makes reciprocating motions is stopped at its stopping position 5 below a platen 3 by means of an electromagnetic contacting member 8 being attracted by the magnetic force of an electromagnet 6 to the stopping position 5. When a copying cycle is started, a signal is inputted, and the scanning clutch of the moving body 4 is put, the magnetic force of the electromagnet 6 disappears and the moving body 4 makes the forward scanning in the direction of arrow. As the moving body 4 approaches the stopping position 5 after completing the forward scanning and entering into the backward running as shown by the dotted line, the electromagnet 6 is again excited and the magnetic force attracts the electromagnetic contacting member 8 of the moving body 4 until the moving body 4 returns to the original stopping position. Therefore, the moving body 4 is ready for the next copying cycle.
Patent JP-H0671314-A (JP)
Title: Method for estimating/controlling entering rolling mill
Inventor: ASADA HIDEKI
IPC: B21B37/00
Filed: 1992-08-25
Abstract: PURPOSE:To enable a metal plate to enter into a rolling mill at the optimum entering timing, to improve productivity and also to prevent collision of mutual successive metal plates in a method for estimating/controlling entering the rolling mill for setting the entering timing of the metal plate into each rolling stand at the time of continuously rolling the metal plate with plural rolling stands. CONSTITUTION:When the rear end position of a preceding metal plate 3 reaches an arbitrary point P0, the rear end position P1 of the preceding metal plate 3 at the time of entering the metal plate 4 into a rolling stand 2 with which a distance alpha from the tip position of the metal plate 4 is made is calculated and, when the rolling of the metal plate 4 at the rolling stand 2 is completed, the rear end position P2 of the preceding metal plate 3 at 'the time of entering the metal plate 4 into the rolling stand 2 with which a distance beta from the rear end position of the preceding metal plate 3 is made is calculated. And, the point of time when the rear end position of the preceding metal plate 3 reaches a prescribed point where ratio distribution is executed to the positions P1, P2 is taken as the entering timing of the metal plate 4 into the rolling stand 2.
Patent JP-H0860736-A (JP)
Title: Street gutter lid for water permeable paved road surface
Inventor: SUGIE MASANOBU
IPC: E01C11/22
Filed: 1994-08-25
Abstract: PURPOSE: To discharge rainwater which percolates through the road surface efficiently and smoothly even in the case of a big rainfall. CONSTITUTION: Rectangular block bodies 1 are buried in series in a street gutter (a) along a water permeable paved road H where a surface layer J1 having permeability is constructed on the surface of an impermeable base layer J2. A drain groove 3 and a water guide groove 2 communicated with the drain groove 3 are respectively recessed upward on the lower surface of the block body 1. The drain groove 3 is formed in such a manner as to pierce between both ends in the direction 5 along the road H in the block body 2. The water guide groove 2 is disposed from a place adjacent to the vicinity of a boundary between the base layer J2 and and the surface layer J1 in the paved rod H in the block body 1 along the cross direction 4 of the road.
Patent JP-S6191150-A (JP)
Inventor: GEIRII EFU KUUPAA
IPC: C07C49/255
Filed: 1985-10-08
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-H0952598-A (JP)
Title: Semi-dry suit
Inventor: MORITA TETSUJI
IPC: A41D13/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a semi-dry suit which is simple in structure, excellent in waterproof, easy in attachment/detachment, and inexpensive. SOLUTION: A cylindrical body winding part 4 whose lower end is closed is provided on the inner side of a body part of an outer wear body 3 of a semi-dry suit in which an outer wear 1 is combined with an inner wear 2. An entry piece 21 which enters and is held between an outer wear body 3 and a body winding part 4 is provided on a lower end part of the inner wear 2. The outer side of the body winding part 4 and the inner side of the entry piece 21 are made of the smooth surface of neoprene rubber material, and the smooth surfaces are closed attached to each other in the fitting condition to prevent entry of water.
Patent JP-S6467732-A (JP)
Title: Optical recording medium
Inventor: KUBOTA TAKESHI
IPC: G11B7/24012
Filed: 1987-09-09
Abstract: PURPOSE:To improve the reflectivity of a recording layer by providing a synthetic or natural resin layer between the recording layer contg. an org. dye and a light absorptive layer. CONSTITUTION:The recording layer 3 contg. the org. dye, the synthetic or natural resin layer 4 and the layer 5 which substantially prohibits the reflection of energy rays for reproduction are successively laminated on a transparent substrate 2. Since this medium has the structure formed with the synthetic or natural resin layer 4 between the recording layer 3 contg. the org. dye and the adhesive layer 5, the org. dye recording layer 3 is not affected by the adhesive layer and the reflectivity thereof is improved as compared to the case of adhering the recording layer 3 tightly and directly to the adhesive layer 5.
Patent JP-S60119397-A (JP)
Title: Sealed-type screw compressor
Inventor: OZONO TETSUO
IPC: F04C23/00
Filed: 1983-11-30
Abstract: PURPOSE:To simplify internal structure, improve compression efficiency, and secure the separation of lubricating oil by integrally forming and accommodating a compressor into the upper part and a motor into the lower part in a sealed vessel and immediately compressing the working fluid introduced from outside in the compressor. CONSTITUTION:A motor 3 is fixed in the lower part of an inside casing 13, and a compressor 1 is fixed in the upper part, and the output shaft 4 of the motor 3 and the input shaft 5 of the compressor 1 are connected through fitting each other. An inlet 7 is formed on the outside part of an outside casing 18, and the inlet 7 and the inlet 21 in the lower part of the compressor 1 are connected through a pipe 22, and working fluid is introduced into the compressor 1 to permit compression. An oil separating element 29 is annularly arranged into the annular gap between a cylinder 27 and the outside casing 18. Since, with the above-described constitution, the working fluid introduced from outside is immediately compressed in the compressor, compression efficiency is improved, and the flow of the working fluid is simplified, and the internal structure can be simplified, and separation of lubricating oil can be facilitated.
Patent JP-S6468186-A (JP)
Title: Reproducing device
Inventor: EZAKI TADASHI
IPC: G11B20/02
Filed: 1987-09-09
Abstract: PURPOSE:To prevent a video signal from giving disturbance onto an audio signal by providing a trap circuit of an audio frequency to a luminance signal system and giving the luminance signal to the trap circuit in connecting a VTR and a receiver via a modulator in applying reproduction. CONSTITUTION:With a modulator 3 not mounted to a VTR 1, a switch 16 is thrown to the position of contact (a). In mounting the modulator 3 to the VTR 1, a jack 20 and a plug terminal 22 are connected, a voltage of the power supply 19 is fed to the modulator 3, contacts (a), (b) of the jack 20 are opened and the switch 16 is thrown from the contact (a) to the contact (b). In applying reproduction, the luminance signal Y fed to the terminal 13 is fed to an adder 18 through the trap circuit 17, synthesized with a chromasignal C from the terminal 14 to be a signal Sv and fed to the modulator 3 via the input terminal 10 from the output terminal 4. Moreover, the audio signal SA subject to FM modulation having a 4.5MHz carrier fed to the input terminal 15 is fed to the modulator 3 via the input terminal 11 from the output terminal 5.
Patent JP-H0781184-A (JP)
Title: Recorder
Inventor: IIMOTO KEIICHI
IPC: B41J29/20
Filed: 1993-09-10
Abstract: PURPOSE:To display the recorded number of times that a recording head is attached/detached and facilitate the judgement of the cause of impediment, by providing a means for accumulating values counted by a counter means and for storing it, a means for outputting the stored in the storage means, etc. CONSTITUTION:An attachment/detachment flag is cleard, and whether a recording head 11 is attached or not is checked by a recording-head attachment/ detachment sensor 8. The sensor 8 always monitors a condition in which the recording head 11 is attached, by checking the condition of electrical connection such as the condition of the energization of the recording head 11 or by checking the position of the attached recording-head by means of a photosensor, etc. When the recording head 11 exists, the attachment/detachment flag is set and looped; when it does not exist, the flag is tested. When the recording head is detached at present, when the head 11 was attached until immediately before, the sensor judges the recording head 11 to be detached, and a recording-head attachment/-detachment counter in a RAM receives an increment of 1.
Patent JP-H04108140-A (JP)
Title: Device for stopping machine due to cut warp in weaving machine
Inventor: NISHIGUCHI NARACHIYO
IPC: D03D51/20
Filed: 1990-08-27
Abstract: PURPOSE:To shorten operation time of warp restoration by making a contact bar suspending and supporting a dropper dropped by empty weight by end breakage of warp into an energized state, lighting a corresponding indication lamp and readily specifying a cut spot. CONSTITUTION:When end breakage of warp occurs and a dropper 2 suspended by the warp 1 is dropped by empty weight on a contact bar 10, an anode plate 11 and a cathode plate 12 of the contact bar 10 are made in an energized state through the dropper 2, a positive terminal 25 attached to an upper fastening member 19a and a cathode terminal 26 fixed to a lower fastening member 19b are made in a conducted state to send a warp end breakage signal to a circuit 27 of detecting warp end breakage. A corresponding warp end breakage indication lamp is lighted based on the warp end breakage signal and a driving motor of weaving machine is stopped.
Patent JP-S6384833-A (JP)
Title: Automatic workpiece mounting device having variable clamp force
Inventor: MOCHIDA HIDEKI
IPC: B23Q3/02
Filed: 1986-09-26
Abstract: PURPOSE:To make it possible to grip a workpiece with an optimum force, by providing a fluid circuit communicating a fluid pressure receiving section to a workpiece clamper, and a means for changing the pressure of accumulators in accordance with an external instruction signal. CONSTITUTION:An accumulator 90 has a cylinder 100 formed in its one end part with an adjusting screw 101 by which a spring retainer 102 is set at a predetermined position in the cylinder 100. Accumulators 90a, 90b are connected in parallel to a workpiece clamper hydraulic pipe line 84a through a high and low pressure change-over valve 86. The change-over valve 86 allows either one of the accumulators 90a, 90b to communicate with the pipe line 84a by pressing one of plungers 87a, 87b engaged with an actuating rod. Accordingly, the desired accumulators are selectively connected to the pipe line 84a by pressing the plungers 87a, 87b as necessary, thereby it is possible to change the gripping force for the workpiece by the workpiece clamper.
Patent JP-2001051577-A (JP)
Title: Exchange cartridge for photoreceptor drum and image forming device
Inventor: TANAKA KENJI
IPC: G03G21/16
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To lower the running cost of exchange parts so that economicity obtained by the lowering of the running cost can be improved, industrial waste is reduced, and the environment can be kept by enabling a user to safely and easily perform the exchange operation of only a photoreceptor drum in a process cartridge without staining peripheral parts and to easily exchange only the photoreceptor. SOLUTION: A drum cartridge 50 keeping the photoreceptor drum 18c for exchange is used, the drum cartridge 50 is set to a process cartridge 30 drawn from a device main body 8, and the used photoreceptor drum is recovered to a recovering holder, then the holder is slid by the operation of a lever 53, a drum 18c kept in the holder for exchange is attached to the cartridge 30 so that the photoreceptor drum can be exchanged without being directly touched by a hand.