baber/WOPTO huggingface dataset:
Patent JP-H0691858-A (JP)
Title: Keyless inking arrangement
Inventor: SEO AKIKAZU
IPC: B41F31/20
Filed: 1992-09-17
Abstract: PURPOSE:To eliminate the need for handling a doctor blade in an arch of a printing device and to hardly generate stripes by a method wherein a history eliminating doctor roller is provided on the open path side and a doctor blade is provided further on the open path side. CONSTITUTION:A doctor blade 14 is provided on the open path side of a history eliminating doctor roller 31. Ink applied on form rollers 9, 10 with history is transferred to the upstream through rollers. On the other hand, ink newly supplied to an ink fountain roller 4 is transferred to the downstream through rollers. The ink with history and the ink newly supplied are both transferred to the doctor roller 31. The ink transferred to the doctor roller 31 is scraped off by a doctor blade 14 pressed against the doctor roller 31, thereby falling down to an ink tank 3.
Patent JP-S60144078-A (JP)
Title: Method and apparatus for forming video signal of photographic picture
Inventor: OOTA TAKAHIRO
IPC: H04N1/387
Filed: 1983-12-30
Abstract: PURPOSE:To display always a proper picture on a long display screen by turning relatively a photographic picture in response to the 1st signal representing longitudinal position/lateral position and up/down information of the photographic picture recorded on each frame and forming a video signal representing a picture with less magnification than the picture of lateral position in case of the picture of logitudinal position. CONSTITUTION:When a film 124 is placed on a film carrier 122 of a film placing part 312, an image pickup control function 400 of a CPU160 reads a display punch hole 32 recorded on a connection tape 30 through a detection element 134 so as to identify the kind and size of the film 124. The position of the frame of the film 124 to be recorded on a disc 201 or the selection data of a recording track 206 are inputted as required from a keyboard 186. The operator operates the keyboard 186 while observing a monitor 212 and transists to a stage indicating a desired frame to be recorded on the disc 201. A recording control section 404 feeds 174 the film based on the inputted data and feeds the film 124 to the desired and indicated frame.
Patent JP-H0695927-A (JP)
Title: Fault information recording method
Inventor: NUMAKURA TAKAO
IPC: G06F11/34
Filed: 1992-09-17
Abstract: PURPOSE:To record the contents of various generated faults as faithful as possible in respect to a fault information recording method of an information processing system. CONSTITUTION:In the information processor system provided with a function for recording fault information indicating the contents of faults generated in one or plural processors 1, each processor is constituted of a sort-oriented fault information storing area 200 for storing sorted areas corresponding to the previously determined number of sorts each of which can store fault information classified into each sort only by a previously determined number and a sort- oriented fault information storing means 100 for classifying each fault information into each sort and storing it in the area 200 in each sort and overflowed fault information is stored in a fault information storing area 300 included in each processor 1 or a shared memory 2.
Patent JP-H07101857-A (JP)
Title: Antiulcer agent containing vitamin a acid zinc salt as active ingredient
Inventor: YOSHIKAWA MASAYUKI
IPC: A61K31/19
Filed: 1993-10-04
Abstract: PURPOSE:To provide an antiulcer agent containing vitamin A acid zinc salt as an active ingredient, having a strong antiulcer action, capable of being applied for a long period, and not causing a side effect. CONSTITUTION:The antiulcer agent contains vitamin A acid zinc salt of the formula as an active ingredient. The vitamin A acid zinc salt is obtained by mixing vitamin A acid with a water-methanol mixture containing the same mole of potassium hydroxide with stirring, filtering off the vitamin A acid suspended and floated in the non-reacted solution, and subsequently dropping the obtained filtrate on a water-methanol mixture containing zinc nitrate in an amount of 1.0-1.1 equivalent based on the vitamin A. The vitamin A zinc salt is administered at a dose of 25-500mg, preferably 50-100mg, for an adult a day.
Patent JP-H06263553-A (JP)
Title: Joined body of carbonaceous material to metal
Inventor: MIYATA SEIICHIRO
IPC: C04B37/02
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a joined body which is a joined body of a carbonaceous material to a metal excellent in heat resistance and thermal fatigue resistance in spite of a large difference in thermal expansion coefficient between both. CONSTITUTION:A carbonaceous material is joined to a metal by a means for joining an alloy solder material composed of a specified alloy solder material, i.e., an alloy solder material composed of an element selected from the group of vanadium, niobium, titanium, zirconium and silicon and an element selected from the group of copper, silver, nickel and aluminum, a means for impregnating a joining part of the carbonaceous material with silicon or a silicon alloy and then joining the material with an aluminium-based solder material, a means for metallizing the joining part of the carbonaceous material, then soldering the metallized part with a soft solder material consisting essentially of an element selected from palladium, cadmium, zinc and tin and further heat-treating the soldered body at a higher temperature than the soldering temperature, etc.
Patent JP-2001076136-A (JP)
Title: Method for collating seal impression
Inventor: NAKAMATSU YOSHIKI
IPC: G06T7/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To accurately and also simply display the difference between a stamp seal to be collated and a registered stamp seal. SOLUTION: A registered stamp seal is divided into a plurality of segments (step S3). When the background of the registered stamp seal is defined as a white pixel and a character part is defined as a black pixel, the number of white pixels that do not coincide between the registered stamp seal and the stamp seal to be collated is counted and also, the number of black pixels that do not coincide in each segment is counted (step S4). Next, the rate of concordance of their backgrounds and the rate of concordance in each segment are calculated (step S5). Next, the value whose rate of concordance is the lowest among the rates of concordance of the backgrounds or all of the segments and the background or the segment are outputted (step S6).
Patent JP-H03109896-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ANDO NOBUYUKI
IPC: H04N9/87
Filed: 1989-09-25
Abstract: PURPOSE:To eliminate edge noise without causing deterioration in picture by extracting a correlation difference of edge noise parts, taking notice on transient state from a black level to a white level and vice versa and extracting a remarkable frequency signal only for the part with a filter and applying signal processing. CONSTITUTION:The above device is provided with filters 7, 8 taking notice on a transient state from a black level to a white level and vice versa and noticed and extracting a remarkable frequency signal only for the part, a subtractor 9 extracting a correlation difference for each horizontal scanning line of the signal, and an adder 11 adding the correlation difference to an original video signal. That is, the edge noise part of the signal retarded by a 1H delay line by the filters 7, 8 and a signal not retarded are extracted and the main signal of the picture is eliminated to apply signal processing. Thus, no deterioration of the picture is caused to the signal without correlation of preceding and succeeding horizontal scanning lines to cancel edge noise.
Patent JP-H0891839-A (JP)
Title: Formation of thin titanium dioxide film
Inventor: TAKATANI KAZUKI
IPC: C09D1/00
Filed: 1994-09-16
Abstract: PURPOSE: To profitably form a thin titanium dioxide film excellent in photocatalytic activity on the surface of a body having a large area, a body of a complex shape or a body having a small particle diameter. CONSTITUTION: When a thin titanium dioxide film is formed on a substrate by coating and thermal decomposition, a soln. of titanium salt of an org. acid is used as a precursor of titanium dioxide and the objective thin titanium dioxide film is formed.
Patent JP-H04125936-A (JP)
Title: Forming method of thin film transistor
Inventor: TOYODA YOSHIHIKO
IPC: H01L29/786
Filed: 1990-09-17
Abstract: PURPOSE:To exclude the overlapping parts between electrodes of a base, a source, and a drain, and reduce capacitances between the electrodes, by diffusing impurities by the effect of temperature rise of a semiconductor layer caused by projecting laser light from the substrate side while using a gate electrode as a mask. CONSTITUTION:A gate insulating film 4, a semiconductor layer 3, a impurity containing layer 7 are formed in order on a gate electrode 2 on a substrate 1. From the substrate 1 side, laser light 11 is projected; the impurities in the layer 7 are diffused in the semiconductor layer 3 by the effect of temperature rise in the layer 3, thereby forming a source.drain region, on which a source electrode 5 and a drain electrode 6 are formed. The temperature rise caused by the laser light 11 is restricted within a region which does not overlap at all with the gate electrode 2 irradiated with the laser light 11 while the gate electrode 2 is used as a mask, so that overlapping parts between the gate electrode and the source and the drain electrodes are not generated. Thereby capacitances between electrodes are reduced, and the rise time characteristics of a gate signal can be improved.
Patent JP-H03110943-A (JP)
Title: Data transmission circuit of multi-stage bus constitution
Inventor: YAGI AKIYOSHI
IPC: H04L12/40
Filed: 1989-09-25
Abstract: PURPOSE:To eliminate an invalid data in a received transmission data and to avoid the relay of the data to the next stage by allowing a bus relay circuit to provide relay control information designating a relay timing and relaying a transmission data to the next stage for the valid period of the relay control signal based on the information. CONSTITUTION:The relay control driver 12 of a relay circuit 2 applies waveform shaping and amplification to a transmission data D1 sent to a 1st data bus 3 for a period TT where a control signal C1 fed to an output enable terminal OE is valid and sends the result to a 2nd data bus 4 as a relay data D2. When the valid period TE of a transmission control signal C from a pulse transmission circuit 1a is terminated and the transmission control signal C rises from an L to an H level, a bus relay circuit 2 receives a voltage level whose H level rise is retarded by the time TD with a pullup resistor 5. However, the output of a relay control driver 12 reaches a high impedance state after the valid period TT elapses and the voltage level of the rising time TD in the received voltage level is interrupted and not sent to a 2nd data bus 4.
Patent JP-H1075458-A (JP)
Title: Color correction device in image pickup device
Inventor: ENDO KAZUO
IPC: H04N9/64
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To correct the color so as to reduce the difference from colors for each image pickup device as to the color desired by the user especially with a simple operation. SOLUTION: An MPU20 in a camera displays marker on a view finder 22 in the case of color correction. The user operates a user interface 21 to move the marker on the image of a color chart thereby selecting a weighted color and the weight level is inputted. The MPU20 receives measurement data 33 obtained by measuring the color chart and color reference data 34 obtained by measuring the color chart under the same condition by other reference camera and a coefficient in a linear matrix circuit 15 for color correction is calculated according to the weight set by the user and the coefficient is given to the linear matrix circuit 15.
Patent JP-2001072877-A (JP)
Title: New ion conducting polymer, polymer electrolyte and electrochemical device using the same
Inventor: NISHIURA MASAHITO
IPC: C08L71/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new ion conducting polymer increasing dissociation ratio of an electrolytic salt, enabling the transference number of a charge carrier ion to be increased, useful for a polymer electrolyte and an electrochemical device by making boron atoms to exist in the polymer skeleton. SOLUTION: This polymer includes at least one boron atoms existing in the polymer skeleton. This polymer preferably has boron atoms bonding as a part of an organic boron compound at the polymer side-chain ends. This polymer is preferably obtained by polymerizing a mixture of the compounds of formulas I and II (R1 is a divalent group having molecular weight >=100; Y is a polymerizable functional group; R11 and R12 are each H or the like; R2 is a diavalent group having molecular weight <=150; Z is an active hydrogen residue; k is 2-6). The compound of formula I is obtained by reacting ethylene oxide, acrylic chloride and borane or the like, and the compound of formula II is obtained by reacting ethylene glycol, ethylene oxide and acrylic chloride or the like.
Patent JP-S63103588-A (JP)
Title: Signal conversion circuit
Inventor: TAKANASHI RYOYU
IPC: H04N9/79
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a high quality color picture having a sufficient contrast with natural picture quality by converting a color video signal so as to bring a maximum level of a signal value into a minimum print density and using a white level as a reference level to make a fixed print signal. CONSTITUTION:Detection circuits 13, 14 output respectively a maximum amplitude E3 and a minimum amplitude E4 during prescribed period of the 3 primary color signals RGB and a comparator 15 supplies a difference signal E5 of both the signals to a gain control circuit 6 and the signal RGB is amplified up to a specified level by the circuit 6. A detection circuit 8 detects the maximum amplitude E1 of the signal RGB, a comparator circuit 9 compares the volgage E1 supplied to one input terminal with a voltage E0 supplied to the other input terminal and gives a setup voltage Es(=E0-E1) to a setup circuit 10. The circuit 10 applies setting so that the black level of the print signal YMC fed from an inverting amplifier 7 differs from the maximum density level by the voltage Es and the signal outputted from the circuit 10 is set so as to bring the maximum amplitude of the signal RGB to the minimum density level.
Patent JP-H08112250-A (JP)
Title: Fluid pipeline changeover operation valve for endoscope
Inventor: OUCHI TERUO
IPC: G02B23/24
Filed: 1994-10-14
Abstract: PURPOSE: To provide a sanitary fluid pipeline changeover operation valve for an endoscope which enables cleaning of the inside of a cylinder body by brushing over the entire length thereof easily and completely. CONSTITUTION: A piston body 18 projecting forward is fitted into a cylinder body 11 so arranged to open on the side of the front of an operating part 2 free to slide axially and is operated to slide to switch a connecting relationship of a plurality of fluid pipelines 14, 15 and 16 connected to the side of the cylinder body 11. In a fluid pipeline changeover operation valve of an endoscope of such a type, a bottom part of the cylinder body 11 is arranged being opened on the rear side of the operating part 2 while the piston body 18 is made free to withdraw from the cylinder body 11.
Patent JP-H0297387-A (JP)
Title: Recovery of alpha-thrombin
Inventor: NISHI AKIHIRO
IPC: C07K14/435
Filed: 1988-10-04
Abstract: PURPOSE:To separate and recover highly pure alpha-thrombin reduced in the contamination of impurities such as beta-thrombin by a simple operation wherein an alpha-thrombin-containing sample is brought into contact with an insoluble carrier carrying hydrophobic groups. CONSTITUTION:An alpha-thrombin-containing sample prepared by reacting a prothrombin-containing sample produced from a plasma, etc., with a factor Xa, etc., is added to a column filled with an insoluble carrier carrying hydrophobic groups and subsequently treated with a buffer solution containing an inorganic salt dissolved therein to separate and recover the alpha-thrombin.
Patent JP-S60215959-A (JP)
Inventor: IRISAWA KENICHI
IPC: E04C3/20
Filed: 1984-11-26
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-H0297024-A (JP)
Title: Device for circulation and filtration of chemical for semiconductor wafer
Inventor: WATANABE MITSURU
IPC: H01L21/304
Filed: 1988-10-04
Abstract: PURPOSE:To surly remove the dust in a chemical treatment vessel and to obtain the filter device with which the washing efficiency can be improved in an automatic washing device by a method wherein a first storage tank, in which the filtered chemical sent from the bottom of a chemical treatment vessel is stored, and a second storage tank on standby, storing the necessary quantity of constant-temperature chemical, are provided in the title filter device. CONSTITUTION:This filter device is provided with a chemical treatment vessel 30, with which a semiconductor wafer is surface-treated by dipping it therein, and a storage tank 40 in which the chemical taken out from the bottom part of the chemical treatment vessel 30 for removal of dust mixed in the chemical of the chemical vessel 30. In the chemical circulating filter device constituted in such a manner that the chemical in the storage tank 40 is filtered and returned to the chemical treatment vessel 30 again, the first storage tank 40, in which the filtered chemical comes out from the bottom part of the chemical treatment vessel 30 is stored, and a second storage tank 50 on standby, with the necessary quantity of chemical brought in constant temperature in advance, are provided. For example, after the chemical has been transferred to the second storage tank 50 from the first storage tank 40, the chemical is returned to the chemical treatment vessel 30, or the chemical is directly transferred to the chemical treatment vessel 30 while the chemical is being filtered.
Patent JP-2001037333-A (JP)
Title: Apparatus for assisting bundling of kokeshi-like material such as cut flower and method for forming bundled material having pattern
Inventor: KITAOKA TAKAHIRO
IPC: B65B27/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for assisting the bundling of articles like Kokeshi (a limbless wooden doll) such as cut flowers by inserting the articles one for each square cell divided with a supporting rod and a check valve and supporting the head part such as the petal of the article. SOLUTION: Plural supporting rods 1 provided with check valves 2 are arranged in parallel, attached to a bed, etc., and maintained to a certain height. Kokeshi-like articles having different colors or shapes are combined with each other using the apparatus to form a bundled product having a pattern.
Patent JP-2001071225-A (JP)
Title: Workpiece clamp device for machine tool
Inventor: NAKANISHI YUKIO
IPC: B23B31/171
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To prevent risk of a workpiece bending or deviating from an axial center, by reducing and uniformly generating clamp force applied to the work piece from each clamp pawl in the case of clamping the workpiece between the clamp pawls. SOLUTION: This clamp device comprises a supporter 34 connected to a piston 33 of a fluid cylinder 32, three clamp actuators 31 supported to be arranged on the supporter 34, and three clamp pawls 30 arranged corresponding to each clamp actuator 31. Tilt guide surfaces 31a, 30a are provided between each clamp actuator 31 and clamp pawl 30, when the clamp actuator 31 is moved to reciprocate, the clamp pawl 30 is clamp/unclamp operated relating to a workpiece 13. First spherical slide contact parts 33a, 34a are provided between the piston 33 and the supporter 34, relatively swiveling of the supporter 34 relating to the piston 33 is permitted. Second spherical slide contact parts 36A, 37A are respectively provided between the supporter 34 and each clamp actuator 31, relatively tilting of each clamp actuator 31 relating to the supporter 34 is permitted.
Patent JP-H0592351-A (JP)
Title: Limit switch detection signal multiplexing device
Inventor: OKITOMO HIROSHIGE
IPC: B23Q17/00
Filed: 1991-09-27
Abstract: PURPOSE:To reduce a space and manhours for mounting a limit switch by decreasing the number of signal conductors of the limit switch. CONSTITUTION:Respective signals from a contact 1 and a limit switch number setting device 6 are multiplexed in a limit switch by a signal multiplexing device 5 to transmit many limit switch signals through a pair of signal conductors.
Patent JP-H1098004-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OTA HIROYUKI
IPC: H01L29/78
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in the strength of a silicon substrate, which is caused by the formation of high-concentration diffused layers, and to enable obtaining the good electrical characteristics of a semiconductor device by a method, wherein a dopant activation annealing is performed twice, at a low temperature and at a high temperature. SOLUTION: The desired parts of a polycrystalline silicon film 5 are etched away to form a gate electrode 5 on a gate oxide film 4, and arsenic atoms are introduced in desired regions of a silicon substrate 2 by ion implantation, using this electrode 5 as a mask to form ion-implanted layers in an amorphous state in the substrate 2. A dopant activation annealing is performed at a low temperature of 500 deg.C or higher to 750 deg.C or lower for an extended time period (more than 10 minutes), whereby the ion implanted layers in the amorphous state are crystallized and the dopant activation annealing is performed at a high temperature of 800 deg.C or higher to 1100 deg.C or lower. Thereby, as the generation of dislocation and defect, which cause a leak of a high current is prevented, a reliable semiconductor device having good electrical characteristics is obtained.
Patent JP-S6397686-A (JP)
Title: Perfluorinated polypropylene oxide compound for gaseous phase heat transfer treatment method
Inventor: KENESU TOOMOSU DEISUHAATO
IPC: C09K5/04
Filed: 1987-10-05
Abstract: A vapor phase heat transfer process which uses low molecular weight fully fluorinated hexafluoropropylene oxide (HFPO) oligomers having the formula: <CHEM> where n is 9 or less, as heat transfer mediums. t
Patent JP-2001073310-A (JP)
Title: Panel replacement jig for soft ground traffic panel
Inventor: WADA HIROSHI
IPC: E01C9/08
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a replacement jig capable of simply removing a panel to be replaced in a plurality of panels forming a soft ground traffic panel. SOLUTION: A replacement jig is constituted of a first holding body 10 equipped with two panel bearing sections 12 for bearing one end edge in the longitudinal direction of panels 2-2 to be unreplaced on both sides of a panel 2-1 to be replaced in a soft ground traffic panel 1 successively connecting a plurality of panels 2 like a chain by slidingly interlocking and connecting the panels 2 adjacent to each other in the longitudinal direction, a second holding body 30 equipped with one panel bearing section 31 for bearing the other end edge in the longitudinal direction of the panel 2-1 to be replaced and a chain block winding a chain 42 on a main body thereof by turning a handle 41.  Then, the chain 42 is connected to the first holding body 10, the main body is connected to the second holding body 30 to turn the handle 41, and the panel 21-1 to be replaced is moved to the first holding body 10 together with the second holding body 30 and is removed.