baber/WOPTO huggingface dataset:
Patent JP-H04113895-A (JP)
Title: Photosensitive lithographic printing plate without requirement for wetting water
Inventor: MURATA MASAHISA
IPC: B41N1/14
Filed: 1990-09-04
Abstract: PURPOSE:To improve smoothness on the surface of an obtained primer layer by providing the primer layer consisting of a coating liquid containing at least, a polymer containing a hydroxyl and a nonionic surfactant. CONSTITUTION:A polymer containing a hydroxyl is such as ester or amide polyacrylate containing a hydroxyl. However, a polymer containing alcoholic hydroxyl is recommended from a viewpoint of dyeing and adhesion properties. The recommended monomer having an alcoholic hydroxyl is such as 2- hydroxyethyl(meth)acrylate. The blending ratio of the polymer containing a hydroxyl for the primer layer is 40 to 97wt.%. The blending ratio of diazo resin in the primer layer is preferably 3 to 80wt.%. A nonionic surfactant is essential as an applicability improver. The recommended nonionic surfactant is such as polyethylene glycol and polyoxyethylene alkylether, although a variety of known chemicals are used.
Patent JP-H0872098-A (JP)
Title: Different material foamed injection molding method and different material foamed injection molded form
Inventor: NARUTOMI MASANORI
IPC: B29K101/12
Filed: 1994-09-02
Abstract: PURPOSE: To integrate a different material substance by molding secondary initial cavity of two mold elements and a primary injection molded form, pouring a different material molding material in the cavity, moving the elements, forming a final cavity larger than the volume of the secondary cavity while closing the cavity, and foaming it. CONSTITUTION: A pneumatic cylinder 16 is provided at a mold element 13 of the fixed side and at a mold element 14 of the movable side, and a mold element 15 is slidably provided at its rod. A primary initial cavity 30 is formed of the element 13, the annular grove 23 of the element 14 and the element 15, primary molding material is poured, the element 15 is retracted to enlarge the primary cavity 30 to form a primary final cavity 31, foamed to form a primary foamed form 32. The, the form 32 is retracted, a secondary initial cavity 35 is formed, similarly enlarged to form a secondary final cavity 36 to mold a secondary foamed form 37. Thus, the different material foamed injection molded forms 32, 37 are thermally fusion bonded to be rigidly adhered.
Patent JP-2001060266-A (JP)
Title: Method and device for correcting exposure of digital image
Inventor: NARITA HIROYOSHI
IPC: H04N1/60
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To automatically correct exposure without spoiling the balance of the luminance, contrast, and color taste of an image. SOLUTION: Respective characteristic values of the luminance means, luminance dispersion, and RGB dispersion of pixels are used to decide whether or not characteristics of the luminance, contrast, and color taste of the image are proper. A characteristic value calculating device 12 calculates the respective characteristic values and a decision device decides whether or not the characteristic values are within proper ranges. A parameter determination device 14 determines the value of a parameter so that one characteristic values deviating from its proper range approximates the proper range. A parameter application device 15 applies the parameters to digital image data stored in an image data storage device 11 to generate new digital image data. Those stages are repeated until all the characteristic values converge into the proper ranges.
Patent JP-S61113213-A (JP)
Inventor: HAYASHI KAZUYUKI
IPC: H01C1/12
Filed: 1984-11-08
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-S6293768-A (JP)
Title: Seal print collating system
Inventor: HIROGAKI SADAMASA
IPC: G06K9/00
Filed: 1985-10-19
Abstract: PURPOSE:To easily confirm or decide a result of collation by deciding a coincidence or a dissidence of a feature of a registering seal print pattern and a seal pint pattern to be collated, and subsequently, deciding a collation coincidence, a collation dissidence or a collation impossibility, when the features are coincident. CONSTITUTION:A pattern outside peripheral contour point (outside contour) of compared both seal prints is extracted, and in case of shapes of the compared both seal prints do not coincide, 'shape dissidence' is displayed. At the same time, a seal print pattern to be collated 14 and a registering seal print pattern 15 are displayed side by side, respectively, if different positions on the same screen of a display part 6. When the sizes of the outside contours do not coincide, 'size dissidence' is displayed, also, a seal print pattern to be collated 16 and a registering seal print pattern 17 are displayed side by side in different positions, respectively, and also a superposed pattern 18 or the outside contour point train of both the seal print patterns 16, 17 obtained by a feature extracting part 3 is displayed side by side. When all features of the compared seal print patterns are coincident, a degree of coincidence of both the seal prints is derived, and in a coincidence deciding part 5, collation coincidence, a collation dissidence, or a collation impossibility is decided.
Patent JP-S61111504-A (JP)
Inventor: NIWA HIROSHI
IPC: H01C7/02
Filed: 1984-11-06
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-S60126660-A (JP)
Title: Original carrying device
Inventor: TAMIYA YOSHIYUMI
IPC: G03G21/00
Filed: 1983-12-14
Abstract: PURPOSE:To make turn-on of a start switch again unnecessary by providing the second start signal output means, releasing the turn-on of an interrupting switch, and outputting a start signal from the second start signal output means. CONSTITUTION:When an interrupting switch 34 is turned on in the course of outputting a carrying command signal, the output of the carrying command signal is stopped, a pressure plate mode signal is outputted, and carrying of an original is stopped. When turn-on of the interrupting switch 34 is released after the interruption is ended, the output of the pressure plate mode signal outputted from the output port P of a CPU35 is stopped. Therefore, the carrying command signal is outputted, a CPU36 inputs a command signal, and a carrying signal is outputted, while an original detecting member 11 is detecting an original. As a result, a separating belt 12 and a carrying belt 20 are operated, and the original on an original placing plate 10 is carried by one sheet each to the copying position of a contact glass 19. In such a way, it is unnecessary to turn on a start switch again, and accordingly, the operability is improved.
Patent JP-S59118184-A (JP)
Inventor: UEDA HIROO
IPC: G06T3/00
Filed: 1982-12-23
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-S6294810-A (JP)
Title: Gaussian type lens
Inventor: WAKABAYASHI TOMOKO
IPC: G02B9/42
Filed: 1985-10-22
Abstract: PURPOSE:To compensate curvature of field and a comatic aberration excellently by composing a lens of six elements in four groups, i.e. meniscus positive and negative lenses in combination and setting specific conditional inequalities among focal lengths, radii of curvature, surface intervals, and Abbe numbers. CONSTITUTION:The lens consists of six elements in four groups, i.e. a meniscus positive single lens, a cemented lens of meniscus positive and negative lenses, a cemented lens of meniscus negative and positive lenses, and a meniscus positive single lens successively from an object side, and inequalities I-VII hold for focal lengths (f), radii (r) of curvature, surface intervals (d), and Abbe numbers upsilon. The inequality I prevents curvature of field, coma flare, and astigmatism from increasing, the inequalities II and III correct an upper and a lower light beam excellently, and the inequality IV facilitates the compensation of a chromatic aberration. Then, the inequalities V and VI prevent sagittal curvature of field and coma flare from increasing and the inequality VII prevents a comatic aberration and coma flare from being generated. Therefore, the lens has F5, or is bright, a wide angle of view is obtained, and well-balanced aberration compensation and excellent image formation performance are realized.
Patent JP-S59128392-A (JP)
Title: Cephalosporin derivative and drug containing said derivative
Inventor: MUTOU SHIGEAKI
IPC: A61K31/546
Filed: 1982-12-29
Abstract: NEW MATERIAL:The compound of formula I [R1 is H, OH, lower alkyl or group of formula II (m is 0 or 1; n is 0-2; including its salt or ester); l is 0-2]. EXAMPLE:N-( 4-Carboxyphenyl )-7beta-cyanomethylthioacetamido-7alpha-methoxy-3-[( 1- methyl-1H-tetrazol-5-yl )thio ]methyl-3-cephem-4-carboxylic acid amide of formula III. USE:An antibacterial agent. It has lost the antibacterial activity by the chemical modification, however, the activity is recovered when absorbed in the living body. PROCESS:The objective compound can be prepared by adding the compound of formula V ( e.g. 4-aminophenylacetic acid ) to 7beta-cyanomethylthio-acetamido-7alpha- methoxy-3-[ ( 1-methyl-1H-tetrazol-5-yl )thio ]methyl-cephalosporanic acid of formula IV, and reacting at 30-50 deg.C for 0.5-48hr preferably in a solvent.
Patent JP-S61113196-A (JP)
Title: Bias voltage generating circuit
Inventor: TANAKA SUMIO
IPC: G11C17/00
Filed: 1984-11-07
Abstract: PURPOSE:To scale down a chip used for integrating a circuit by obtaining quickly a stable bias voltage under a far low electric power source voltage in response to a control signal. CONSTITUTION:Such condition is considered that the control signal PD is made at '0' level and a transistor 42 is turned on. When the value of the output bias voltage VB is higher than a sum of threshold voltages of transistors 43 and 44, a voltage at a node 46 of the transistors 43 and 44 exceeds the threshold voltage of the transistor 44 or 45. Accordingly the transistor 45 is turned on to drop the output bias voltage VB. Here, if the electric power source voltage VDD is set at least higher than the sum of the threshold voltages of the transistors 43 and 44, the regulated bias voltage VB can be stably outputted.
Patent JP-S59125946-A (JP)
Inventor: TAKEGAWA YUUJIROU
IPC: D03D47/36
Filed: 1982-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0681581-A (JP)
Title: Shielded excavator
Inventor: FUJIMOTO NAOAKI
IPC: E21D9/06
Filed: 1992-09-02
Abstract: PURPOSE:To heighten the strength of natural ground and to improve executing ability and to shorten a construction period by providing a plurality of crawlers in the periphery of a face and a soil hardening agent filling pipe in front of the crawler to enlarge the thrust of a shielded machine. CONSTITUTION:A plurality of crawlers 2 are provided in the periphery of a face, and each of crawlers 2 is equipped with a motor, and an auxiliary jack 4 to supplement the thrust of the crawler 2 is provided. In addition, a filling pipe 5 for a soil hardening agent to enlarge the thrust is arranged. The crawlers 2 in the periphery of a shielded machine 1 are driven to serve as a shielded jack for producing driving force for the shielded machine 1. On the other hand, the soil hardening agent is poured from the front of the crawler 2 through the filling pipe 5 to harden natural ground mud for increasing the strength of the natural ground. Since each of crawler 2 is equipped with the motor, the rotating speed of the crawler 2 can be changed to correct the snaking of the shielded machine 1.
Patent JP-H04114245-A (JP)
Title: Buffer managing system
Inventor: MATSUDA TSUTOMU
IPC: G06F12/02
Filed: 1990-09-05
Abstract: PURPOSE:To improve speed for processing and to easily extend an application system by setting a block size and the number of areas to be managed by a buffer managing part as user designation parameters. CONSTITUTION:This system is equipped with a buffer 4 for work and a buffer managing part 3 to manage the allocation of areas to respective application programs while recording the leading address and the final address of the area divided from the buffer for work and allocated. The buffer block is respectively equipped with a block size 2 expressing the size of the entire buffer block and a next pointer 1 as a pointer to the next buffer block. Thus, the block size 2 and the number of areas to be managed by the buffer managing part 3 are set as the user designation parameters so as to optimize buffer management.
Patent JP-H0974853-A (JP)
Title: Rise and fall controller of working vehicle
Inventor: NAKA TAMAKI
IPC: A01D34/24
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by facilitating to keep a working device at a desired height to ground when the working device is raised and lowered to a desired height to ground by a manual rise and fall control prior to an automatic rise and fall control. SOLUTION: This working vehicle has an actuator raising and lowering a working device, a detector of the height to the ground detecting a height to ground of the working device, a manual-type rise and fall instruction means giving a rise and fall instruction and a control means performing an automatic rise and falling control controlling an action of the actuator so that the height to the ground of the working device is to be objective heights MH and MH0 and performing a manual rise and fall control controlling an action of the actuator prior to the automatic rise and fall control according to the rise and fall instruction of the rise and fall instruction means.  When the manual rise and fall control in the control means prior to the automatic rise and fall control, exception of the automatic rise and fall control is stopped for a time from finishing time of the manual rise and fall control until a prescribed time has passed, or running of a prescribed distance.
Patent JP-H1075635-A (JP)
Title: Device for controlling posture
Inventor: HAYASHI SHIGEKI
IPC: A01D67/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a posture control device enabling to improve detection responsibility for the posture change of a member to be detected and to perform a proper posture control. SOLUTION: This posture control device is provided with an inclination angle sensor S for detecting the inclination angle of the posture of a member to be detected with respect to a prescribed posture and with a posture control means H for controlling the posture of the member to the prescribed posture on the basis of the detection information of the inclination angle sensor S.  Therein, a posture inclination angle-changing speed capable of being detected with the inclination angle sensor S is set to be higher than the upper limit value of a posture inclination angle-changing speed capable of being controlled with the posture control means H on the control of the posture of the member to be detected, and the posture control device is further provided with a filter circuit 35 for removing high frequencies so that the detection information of the inclination angle sensor S can be responded by the posture control movement of the posture control means H.
Patent JP-H0898080-A (JP)
Title: Electronic camera and image pickup element unit
Inventor: EJIMA SATOSHI
IPC: H04N5/232
Filed: 1994-09-29
Abstract: PURPOSE: To obtain image forming without distortion while easily keeping high precision even in the case of re-mount at decomposition repair by directly mounting an image pickup element unit side mount face to an image pickup lens mount face formed integrally with a case. CONSTITUTION: A mount section 39 of an image pickup element 37 is formed integrally to a front case 31 and a case side mount face 39a mating to an image forming face 41 of a lens 35 is formed to the end face. A mount face 59C is formed on a front end face of a main body 59 of the unit 37 and an adjustment reference face 59d in press contact with a reference chart is provided on a same plane as the image forming face 41. The position of the image pickup element 65 is adjusted by fine-adjusting a support member 71 while checking an output signal and fixing the support member 71 to a bottom face 59e of a unit main body 59 at the highest sharpness point of a chart image and fastening the unit 37 to a mount face 39a of a front case 31 through the use of the mount face 59e of the main body 59 with a machine screw.  Thus, re-mount after decomposition repair is facilitated with high precision.
Patent JP-H0792491-A (JP)
Title: Thin-film transistor substrate for active matrix display device
Inventor: KAWAMURA TOSHIO
IPC: H01L29/786
Filed: 1993-09-21
Abstract: PURPOSE:To increase an opening rate and capacitance for charge accumulation and to improve a pixel display characteristic without increasing the number of stages by constituting capacitance parts for charge accumulation of transparent electrodes consisting of polycrystalline silicon and transparent electrodes used as pixel electrodes. CONSTITUTION:The film of the polycrystalline silicon is formed as an active semiconductor layer 2 on a light transparent glass substrate 1 and is worked to an island shape. The film of silicon dioxide is formed as a gate insulating layer 5 thereon and further, the film of, for example, chromium is formed as gate electrodes 6 and is worked to the island shape. Source regions 3, drain regions 4 and the capacitance electrodes 11 for charge accumulation are formed by using the gate electrodes 6 as a mask and introducing phosphorus as an impurity. Further, the silicon dioxide is formed as an interlayer insulating layer 7 thereon and thereafter, contact holes are formed. Films of source electrodes 8 and drain electrodes 9 are formed of, for example, titanium and aluminum in this order and are worked. The film of ITO is thereafter formed and worked as the pixel electrodes 10, by which the active matrix substrate is completed.
Patent JP-H04114948-A (JP)
Title: Production of fiber-reinforced cement plate
Inventor: MATSUKAWA ATSUSHI
IPC: C04B40/02
Filed: 1990-09-04
Abstract: PURPOSE:To prevent blocking of reinforcing fibers during blending, enable ready uniform blending and give a sufficient flexural strength by forming and curing a mixture composed of cement, a filler, a specified silica and a reinforcing fiber in a prescribed state. CONSTITUTION:In blending of a fiber-reinforced cement composed of 35-45wt.% cement, 30-40wt.% silica, 15-25wt.% filler and 3-7wt.% reinforcing fiber, an amorphous silica such as a silica fume having 8000-10000cm<2>/g Blaine value or a fry ash is used as the silica component and a synthetic resin fiber opened into a pulp state is used as the reinforcing fiber. The above-mentioned raw materials are then uniformly mixed and, after adding water thereto, the resultant mixture is formed into a plate shape by the dry belt forming method. The above-mentioned formed material is subsequently subjected to high-pressure curing and then to heat curing at <= the deterioration temperature of the above- mentioned synthetic resin fiber. The final curing is subsequently carried out by water curing, thus obtaining the objective cement plate.
Patent JP-H0283830-A (JP)
Title: Optical type information recording medium reproducing device
Inventor: SUGAWARA TAKAYUKI
IPC: G11B7/135
Filed: 1988-09-20
Abstract: PURPOSE:To reproduce both an optical type video disk for a conventional wavelength of laser light for reproduction and a video disk corresponding to the total wavelength with interchangeability by providing a converter composed of a transparent plate. CONSTITUTION:The conditions of a wavelength lambda1 of a laser oscillator 5 in a device capable of reproduce both an optical type video disk for a conventional wavelength of laser light for reproduction and a video disk corresponding to a short wavelength with interchangeability is indicated by the following expres sion. lambda1=6328/(2n-1)Angstrom  ((n) is an integer of 2 or above). In order to read a bit 12 of a conventional optical type video disk 11 by 3 beams due to the short wavelength laser oscillator 5, a converter 8 is provided. This is composed of a light transmission plate 9 in which the refraction factor of light exceeds 1, supported freely rotatably by one edge pillar 10 and for the conventional video disk, the light transmission plate 9 is operated so that the laser light can pass through. For the optical spot, both the diameter and the spun are expanded to 3 times and made coincident on the bit on the disk. For the short wavelength disk, the light transmission plate 9 is not used.
Patent JP-H0681086-A (JP)
Title: Alloy having ultrafine crystalline-grained structure excellent in corrosion resistance
Inventor: YOSHIZAWA KATSUTO
IPC: H01F1/153
Filed: 1992-09-03
Abstract: PURPOSE:To obtain an alloy having an ultrafine crystalline-grained structure excellent in corrosion resistance by incorporating components in a combining state of a specified amt. of hydroxides into a surface film. CONSTITUTION:This ultrafine crystalline alloy is the one in which at least 50% of the structure is constituted of fine crystalline grains and having a surface film in which the components in a combining state of hydroxides are present in a ratio of >=65% to oxide components. In this way, the alloy with an ultrafine crystalline-grained structure remarkably excellent in corrosion resistance can be obtd. In the case it is constituted of the ultrafine crystalline grains having <=500Angstrom  grain size, its corrosion resistance is improved as well as its magnetic properties and mechanical properties are improved to preferably obtain the result as the practical material. In particular, the grain size of 20 to 200Angstrom  is preferable because the structure is refined and the allay is homogenized.
Patent JP-H1156014-A (JP)
Title: Pasteurization or extermination of pathogenic bacterium and pest against seeds
Inventor: YOSHIDA MASAO
IPC: A01C1/08
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily pasteurizing or exterminating bacteria and pests against seeds without using chemicals in a short time by irradiating laser beam to the seeds including the seeds for agriculture and horticulture. SOLUTION: A laser beam is directly or indirectly irradiated to seeds including the seeds for agriculture and horticulture in the method for pasteurizing or exterminating bacterium and pest against the seeds. When the irradiation is carried out, the seeds as the irradiation objects is preferably moved while changing the faces facing to the incident direction of the laser beam. The laser beam is preferably allowed to be freely reflected and projected to the seeds as the irradiation objects.
Patent JP-H0551759-A (JP)
Title: Heat treatment of copper clad polyimide substrate
Inventor: TAKENAKA MIKIMATA
IPC: C23C18/38
Filed: 1991-08-22
Abstract: PURPOSE:To suppress the phenomenon of an interlayer peeling without a chemical treatment process by executing a heat treatment in an inert atmosphere added and mixed with a small quantity of oxygen and executing the heat treatment at a specific temp. and specific thermal load. CONSTITUTION:The copper clad polyimide substrate is subjected to the heat treatment in nitrogen added with 100 to 900ppm oxygen. The heating temp. and heating time are so regulated that the ultimate temp. ranges from 350 to 500 deg.C and the thermal load coefft. D expressed by equation I is 0.3 to 1.5 at the time of the heat treatment. In the equation I, ti denotes arbitrary time and Ti denotes the substrate temp. at ti. The volatile org. matter components evaporated from the polyimide film surface are oxidized and decomposed by the oxygen and, therefore, the sticking thereof to the substrate surface is prevented. The preferable adhesion strength is not obtainable at <=0.3 thermal load coefft. D and the mechanical characteristics of the film degrade at >=1.5. The interlayer peeling is suppressed only by the heat treatment without the chemical treatment stage.