baber/WOPTO huggingface dataset:
Patent JP-2001042455-A (JP)
Title: Photograph processing device
Inventor: WADA TETSUYA
IPC: G03B27/52
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency when printing is executed by image composition by synthesizing input image data and stored image data in accor dance with stored processing data. SOLUTION: An original image memory 22 is composed of a frame memory and the digital data formed by subjecting, for example, the negative film 1 frame images read by a scanner 6 to analog-to-digital conversion is stored therein. A first memory 23 is composed of a frame memory and first image data stored in the original image memory 22 and second image data inputted from an image input section 24 so as to be image-composited with the first image data are stored therein. A second memory 25 stores the processing data when the first image data and the second image data are added (image synthesized). The processing data can be set when, for example, an operator, inputs the data with keys by a keyboard from a processing data input section 26. The processing data sets the synthesis ratio of the first image data and the second image data for every pixel.
Patent JP-H1153405-A (JP)
Title: Method and device for collecting operation information
Inventor: SAKATE YUJI
IPC: G05B23/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To make information collecting operation efficient by setting totaliza tion conditions of operation information to be collected from information collecting objects such as mechanical facilities, totalizing the collected operation information under the totalization conditions, and processing it to a specific format and outputting the result. SOLUTION: At a part A, the operation information is collected from an information source 200 by using a communication manager 10 and the gathered operation information is processed by a data handler 20. The data processed by the data handler 20 are stored in a gathered data storage part 31 of a data memory 30. A part B performs a process mainly for easily understandably displaying and showing the contents written to the data memory to a user. In this case, the totalization conditions of the operation information to be gathered from information sources 200 as information gathering objects are set previously in various setting parts 53, based on the totalization condition, a part C gathers the operation information gathered from the information sources 200, and the totalized operation information is automatically processed to the specific format and outputted.
Patent JP-S59102234-A (JP)
Title: Silver halide photosensitive material
Inventor: KANEKO YUTAKA
IPC: G03C7/34
Filed: 1982-12-03
Abstract: PURPOSE:To enhance reproducibility of a cyan dye image by dispersing a 2,5- diacylaminophenol type cyan coupler into a silver halide emulsion layer using a phenol type high boiling org. solvent. CONSTITUTION:A 2,5-diacylaminophenol type cyan coupler is represented by formula I in which A is phenyl substituted by at least one of an F atom or two Cl atoms; R1 is a diffusion resisting group in a silver halide emulsion layer; and Z is H or releasable at the time of coupling reaction with the reaction product of a color developing agent. This coupler is such as formula II, and it is synthesized by reacting formula III with IV. The intended silver halide photosensitive material is obtained by dispersing this obtd. coupler into the silver halide emulsion layer using a phenol type high boiling solvent, such as formula V.
Patent JP-H0495232-A (JP)
Title: Semiconductor laser drive pulse for optical disk device
Inventor: SASAKI YOSHINORI
IPC: H01S5/042
Filed: 1990-08-10
Abstract: PURPOSE:To secure the substantial effect of improvement of the optical output without deteriorating the lifetime of a semiconductor laser by superposing an alternating current on a recording pulse which drives the semiconductor laser. CONSTITUTION:A semiconductor laser is driven by a drive pulse 2 containing a high frequency wave superposed on a square wave 1 for recording/erasing operations. For instance, the recording current pulse 2 is produced with an alternating current B of 10 cycles applied to only a part of the pulse width A of a square wave-shaped recording pulse 1. The output 100 of a semiconductor laser which is driven by the pulse 2 varies suddenly with the change of the current B. However in general an optical disk medium contains a recording film 10 held between the protection layers 11, and these layers 11 have the heat conductivity lower than the layer 10 so that the heat energy received from the semiconductor laser is held. Thus the peak value of the temperature is thermally held on the disk medium and therefore the heat is secured with a level higher than the effective value D of the laser light by  d. Then a higher temperature is secured on the disk medium with the value D kept as it is.
Patent JP-2000049440-A (JP)
Title: Manufacture of printed wiring multilayer board
Inventor: FUJIMORI SHOICHI
IPC: H05K3/06
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To give no effect to insulation, the thickness or the width of copper circuits by eliminating a chemical copper plated layer for forming copper circuits and making the surface of the copper circuits rough at the same time by etching and by limiting the amount of etching to a specified range. SOLUTION: Etching is performed by adopting soft etching under reduced conditions such as concentration of etching liquid, a treatment temperature, a treatment time and the like. The chemical plated layer 2 where no electrical copper plated layer 4 is layered is eliminated and copper circuits 5 comprised of chemical copper plated layer 2 and electrical copper plated layer 4 are formed. At the same time, the surface of the electrical copper plated layer 4 on the top of the copper circuits 5 is etched. The surface is made rough 5a. Etching amount is 2.0-5.0 μm. If the etching amount is less than 2.0 μm, the chemical copper plated layer 4 of the copper circuits 5 is not enoughly eliminated. The insulation can not be ensured accordingly. If the amount is more than 5.0 μm, the thickness or the width is influenced.
Patent JP-S6192051-A (JP)
Title: Radio selective call receiver realizing reduction of proportion of unreception
Inventor: MORI YASUHIRO
IPC: H04W52/02
Filed: 1984-10-12
Abstract: PURPOSE:To reduce the proportion of unreception by providing a means which performs the normal battery saving BS operation after supplying power continuously only for a preliminarily determined period longer than the period of BS turn-off in a BS stroke at a power-on time. CONSTITUTION:In a receiver whose individual selective call signal ID is An, the BS operation is turned off continuously for a preliminarily determined certain period (for example, about 1min) at the power-on time, and a desired frame synchronizing signal SC is detected. When the signal SC is detected, ID is not received through its detection is tried, and therefore, an incorporated calendar or clock is corrected with information TS in accordance with a pattern of a signal MCS which designates the processing of a reception message, and the BS operation is turned on only from a time Z2 to a time Z5 of T2. If the signal SC is not detected before the elapse of a time corresponding to reception data is confirmed by the incorporated clock after restoration of the BS operation, warning alarm is issued to awaken the attention because a receiver is not within a good service area, and the BS operation is turned off forcibly for a preliminarily determined certain period (for example, about 1min) to detect the signal SC, and the BS operation is restored if the signal SC is not detected for the certain period, and these operations are repeated. Thus, power is supplied continuously for the certain period to reduce the proportion of unreception furthermore.
Patent JP-H0661246-A (JP)
Title: Production of semiconductor device
Inventor: TSUDA KUNIO
IPC: H01L29/737
Filed: 1992-08-10
Abstract: PURPOSE:To form a high speed and high cut-off frequency bipolar transistor by forming an emitter electrode and a base electrode, performing etching after removing a second insulating layer, coating the top plane with a resin layer so as to flatten and exposing a first insulating layer. CONSTITUTION:Each electrode of an emitter 11, a base 15 and a collector 20 of a heterojunction HBT constituted of compound semiconductor is formed by self-aligning means so as to allow the reduction of the widths of the emitter, base and collector, and the high speed and high cut-off frequency HBT is constituted. Thus, base resistance is remarkably reduced and the base/collector contact capacity is reduced. A collector electrode can be self-aligned with a base electrode and the collector series resistance is reduced. Grated base structure is applied to the base so as to remarkably reduce the transistor parasitic quantity and the high frequency characteristics of the transistor is remarkably improved.
Patent JP-H0941605-A (JP)
Title: Storage type slope
Inventor: HARUTA KAZUNORI
IPC: E04F11/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a storage type slope, especially as an accessory equipment such as a stage capable of being rapidly provided to allow a person to be sent on the stage. SOLUTION: Horizontal fitting tables 10, 20, 30, 40, 50 are arranged on each side, each fitting table is provided with legs 21, 31, 41, 51 reaching the face of installation at each rear part, each leg is provided with a wheel, and wheels 23, 33, 43, 53 engaged with a rail provided on a lower supporting member are provided on each side at the forward part of each fitting table. Slope plates 14,24,34,44,54 are welded in a tilted manner between the fitting tables on each side, and supporting members 1, 2, 3, 4, 5 of successively different height are provided. A ground connection plate 18 is fitted to the lowest slope plate, covering connection plates 28, 38, 48, 58 are fitted to the forward end part of other slope plates, and a highest connection plate 55 is fitted to the highest slope plate respectively in a turnable manner.
Patent JP-2001038029-A (JP)
Title: Pachinko game machine
Inventor: NANBA HIDEKI
IPC: A63F7/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To properly mitigate the over enthusiasm in a game by a game player by attaching a support body for supporting a reporting means such as a portable telephone, by which enthusiasm mitigating information being useful for converting the feeling of the player is informed within a range where the player' s hand is reached on the front surface of a Pachinko game machine. SOLUTION: The support body 15 capable of receiving a reporting means for reporting enthusiasm mitigating information, for example, a portable telephone 14 is arranged on the front surface of a Pachinko game machine 1 within a range where the game player's hand is reached favorably, on a left side lower front surface where a shooting device 8 does not exist. The support body 15 is constituted by providing a support body part 15a and a hook part 15c for attaching the support body part 15a to a part to be mounted at the side of the game machine. Then, a member of a family or a friend calls up the game player on the portable telephone 14 and gives him or her information to stop the game without a voluntary act, and then, the player temporarily stops enthusiasm in the game and converts the feeling. Besides, as the reporting means, a stop watch or a timer can be used.
Patent JP-S60156201-A (JP)
Title: Current collecting shoe for electric railcar
Inventor: HASEGAWA HIROSHI
IPC: B60L5/20
Filed: 1983-11-11
Abstract: PURPOSE:To readily mount an arc protection cover on a metal current collecting shoe by forming at least one of lower and side surfaces of the cover of bellows structure. CONSTITUTION:An arc protection cover 4 is wound on a current collecting shoe 1, and secured to a slide plate 3 with bolts 7. The cover 4 is made of glass cloth silicone resin, and the lower surface of the cover 4 when mounted on the shoe 1 is formed of bellows structure. Thus, when the cover is engaged with the shoe, it can be simply mounted by the flexibility of the structure.
Patent JP-S62187875-A (JP)
Title: Printing device
Inventor: MIYAZAWA YOSHINORI
IPC: G03G19/00
Filed: 1985-09-26
Abstract: PURPOSE:To obtain a printing device capable of making a print of high quality by forming a magnetic recording medium by applying a material which has high coercive force in a stripe in a direction crossing the scanning direction of a head. CONSTITUTION:The magnetic stripe 13 in a recording layer is placed in a demagnetized state and while magnetic head for recording is scanned opposite the recording layer as shown by an arrow A, a coil 15 is fed with electricity and excited to magnetize a selected area. Assuming only an area 16 indicated by a broken line in a figure to be an area applied with a magnetic field, only the magnetic stripe present in this area is magnetized to form a residual magnetized latent image because of its coercive force, so that the magnetism at the hatched part remains. Other parts in the broken-line area 16 are nonmagnetic and no residual magnetism remains. This latent image is developed by using magnetic toner and then toner is converged concentrically to the magnetic pole part at the peripheral edge part of the magnetized area, so the toner sticks on the boundary part between the magnetized stripe 12 with high coercive force and the nonmagnetic stripe 13.
Patent JP-H1148456-A (JP)
Title: Plain region selecting method and apparatus
Inventor: SATO HIROSHI
IPC: B41F33/14
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To input a part low in density difference as an inspection image from the whole of the pattern on printed matter. SOLUTION: This plain region selecting apparatus selects a plain region from the whole of the pattern on printed matter and is adapted when a printing state is inspected on the basis of an inspection image obtained by inputting the plain region as an inspection point by the partial input camera of an inspection apparatus. In this case, an input part 10 inputting the whole of a printed pattern, a delivery part 12 delivering a partial image from a whole image, a calculation part 14 calculating an evaluation value showing the flatness of brightness with respect to each partial image, a judge part 22 selecting the plain region on an image from the partial image based on the evaluation value to set the same to the inspection point and the output part 24 outputting the position data relaxed to the inspection point to the inspection apparatus are provided.
Patent JP-H0766578-A (JP)
Title: Cooling mechanism of communication device
Inventor: FUJIWARA YUKIHIKO
IPC: H04B1/38
Filed: 1993-08-30
Abstract: PURPOSE:To forcibly cool a heat generator of a device wherein a fan unit is packaged between an upper unit and a lower unit with a built in heat generator and the units are overlaid with each other by also using air sucked from a front surface. CONSTITUTION:A slit is provided to a surface board 6 of a fan unit formed to a box shape, a fan 15 is attached to a ceiling surface 4 and a ceiling surface 5 for introducing intake air from a slit of the front board 6 is provided.
Patent JP-S58115419-A (JP)
Title: Electrochromic display body
Inventor: YAZAKI MINORU
IPC: G02F1/1524
Filed: 1981-12-28
Abstract: PURPOSE:To reduce a fact that a transparent electrode layer melts out to an electrolyte, by constituting a transparent electrode of a display electrode, of such a double layer structure as the first layer consists of NESA film thickness and the second layer consists of a metallic layer, and making it non-contact macroscopically with the electrolyte. CONSTITUTION:The first layer 2 of a transparent conductive layer is formed by vapor-depositing indium oxide or tin oxide to a transparent glass substrate 1 which has been cleaned and dried. Subsequently, on this layer, the second layer 9 of a transparent conductive layer is formed by vapor-depositing any one of metals of Au, Pt, Ag, Rh, Pd, Cr, Cu, Nb, Ta, Ti and Ni. Subsequently, by a photoetching method, the first and the second layers of the transparent conductive layer are etched in the shape of a display pattern by aqua regia, and moreover, on said layer, WO3 is vapor-deposited as a display material layer 3. Comparing with the case of non-contact with an electrolyte by use of a conventional insulating layer, blue is displayed on light silver, gold and brown colors of the metallic layer 9, and its decorative effect can also be expected.
Patent JP-H05239476-A (JP)
Title: Organosiloxane fuel additive
Inventor: HANSUUYOAHIMU KECHIYU
IPC: C07F7/12
Filed: 1991-08-26
Abstract: PURPOSE: To obtain an organosiloxane fuel additive improved in the yield and quality of the product by mixing a specified siloxane component with a specified chlorosilane component and FeCl 3  catalyst and feeding gaseous hydrogen chloride into the obtained mixture.  
     CONSTITUTION: An intended compd. of formula II is obtd. by mixing a siloxane component (R 3 Si) 2 O with a chlorosilane component of formula I and FeCl 3  catalyst and then feeding a catalytic amt. (0.05 to 1 wt.%) of gaseous hydrogen chloride to initiate the reaction and carrying out the reaction until the mixture has been completedly reacted under stirring and, if necessary, under temp. control by cooling or heating. This compd. is used as a fuel additive for fuel oils and/or heavy oils. In the formulae, R is aryl optionaly substd. by 1-18C alkyl or the like optionally substd. by an ester group or the like; R" is H and/or R optionally substd. by a group of formula III (wherein m is 0, 1 or 2), or the like; and n is 2 to 4. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000102796-A (JP)
Title: Water area purifying method and device
Inventor: INABA HIROYA
IPC: C02F3/32
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a water area by coexistence of small aquatic lives and an inexpensive and stably effective device. SOLUTION: In this method of purifying a water area, around rotating blades 3 of a water circulator floated on the surface of the water, contact materials 7 are fitted in a planar state, and in the flow direction of the surface of the liquid generated by the water circulator floated on the surface of the water, contact material supporting base lines 5 are spread near the surface of the water, and the contact materials 7 are hung from them. The way of spreading the contact material supporting base lines 5 is radial. This water circulator is a floating body rotation type circulator fitted with circulator stationary axes of two or more directions and fitted with fixed straightening plates 4.  In the case the opposite shore in the direction of a water surface flow leaving the water circulator is remote, a translocation plate for changing the flow downward is fitted to the head of the flow. All or part of the contact materials are surrounded by nets to make them swellings for small aquatic lives. The contact material supporting base lines are made of water circulator fixing ropes.
Patent JP-S6457402-A (JP)
Title: Recording information erasing device
Inventor: IDA MASATOSHI
IPC: G11B5/024
Filed: 1987-08-27
Abstract: PURPOSE:To displace a head at a fine unit without dropping a head access speed and to prevent the generating of the erasing remainder by operating a displacement converting element in accordance with the result to execute a preliminary reproduction and executing the erasing concerning a necessary range. CONSTITUTION:By a head 200 to execute the displacement action with a head carriage 300, first, a preliminary reproduction is executed and a stagnation characteristic part corresponding to the head position in which the reproducing signal becomes maximum is identified. Consequently, erasing can be executed for all areas of the area expanded more than an erasing object track in accordance with an identification result. When the head 200 is moved between tracks and the head carriage 300 is displaced in the rough pitch area of a displacement converting element 500, the head 200 to execute the displacement action with the head carriage 300 can be quickly moved to a prescribed track. Thus, without sacrificing a head access speed, the head can be displaced with a fine unit and the erasing remainder does not occur.
Patent JP-H0873283-A (JP)
Title: Foamable inorganic composition
Inventor: SAKAMOTO MASAKATSU
IPC: C04B20/06
Filed: 1994-09-07
Abstract: PURPOSE: To obtain a composition forming a foamed body having uniform foam, excellent in water resistance, high in strength, low in specific gravity and small in heat shrinkability by incorporating a reactive inorganic powder, an inorganic filler, hydrogen peroxide, an alkali metallic silicate and water. CONSTITUTION: The foamable inorganic composition is composed of (A) 100 pts.wt. reactive inorganic powder, (B) 20-800 pts.wt. at least one or more kind of the rhombic, angular or cylindrical inorganic filler having 0.01-35μm in particle diameter and 50/1-1.5/1 in the ratio of major diameter to minor diameter, (C) 0.01-10 pts.wt. hydrogen peroxide, (D) 0.2-450 pts.wt. alkali metallic silicate and (E) 35-1500 pts.wt. water. One or more kind selected from among (1) a fly ash powder or (2) a powder fired at 400-800 deg.C, >=80wt.% of which have <=10μm powder diameter, a thermal spraying material (3) or (4) of fly ash or a clay and a powder (5) or (6) obtained by impressing mechanical energy to the clay or metakaolin and (7) a powder obtained by further heating (5) at 100-750 deg.C is used as the component A.
Patent JP-S60106850-A (JP)
Title: Preparation of polyallylamine solution
Inventor: HARADA SUSUMU
IPC: C08F8/00
Filed: 1983-11-14
Abstract: PURPOSE:To obtain a methanol solution of a polyallylamine readily by treating a powdered inorganic acid salt of polyallylamine with a methanol solution of caustic alkali or ammonia. CONSTITUTION:A powdered inorganic acid salt of polyallylamine is added to a methanol solution of caustic alkali or ammonia having a concentration of 0.1- 8mol/1, in an amount of not more than the stoichiometrically equivalent weight to the alkali in methanol; treated at 0-65 deg.C for not more than 10hr, causing the inorganic acid and alkali to react to deposit Na salt, ammonium salt, etc. of the inorganic acid and the deposited salts are separated by filtration to give a methanol solution of the polyallylamine.
Patent JP-H0876803-A (JP)
Title: Electric equipment
Inventor: ONISHI KATSUJI
IPC: G05B9/02
Filed: 1994-09-07
Abstract: PURPOSE: To reduce the power consumption in order to prevent the chattering of a relay due to the drop of voltage of a commercial power supply and to prevent the malfunctions and runaway of a microcomputer by compulsively turning off the load when the voltage of the commercial power supply drops less than a prescribed level. CONSTITUTION: A microcomputer 24 of the control mechanism of a tableware washing machine, for example, consists of a control part 25, a storage part 26, a counter part 27, etc. In such a constitution, only a relay 33 is compulsively turned off and kept as it is until the voltage of a commercial power supply 32 restores a prescribed level when the voltage of the washing machine has dropped less than a prescribed level. Under such conditions, a triac 31 undergoes the ON/OFF control based on an operation program or various input instructions. In other words, the part 25 compulsively turns off only the relay 33, i.e., a heater 10 which is driven by the relay 33. Meanwhile, the ON/OFF control is applied based on the output instructions to the pumps 28 ana 29 a water supply valve 23, etc., which are driven by the triac 31.  The OFF state of the relay 33 is kept until the power supply 32 is restored.