baber/WOPTO huggingface dataset:
Patent JP-H05233777-A (JP)
Title: Image/character converting method
Inventor: MATSUMOTO KOICHI
IPC: G06T11/60
Filed: 1992-02-24
Abstract: PURPOSE:To make it possible to perform various kinds of data processings and displays by converting an arbitrary part into a character without the necessi ty of the new preparation of existing format form and document by a personal computer, etc., to save the memory capacity and to shorten the response time at the time of display by doing through with character information with little data quantity. CONSTITUTION:An existing format form as image information is inputted by an input part 24 such as a scanner, etc., and a figure is fed after a frame opening is performed by the pointing operation by a handwriting pen 3. When the figure is fed, the expansion or reduction processing is performed for the size of a character, conforming to the size of the frame to be various sizes for the manual operations and the screen for which image information conversions is performed is superposed on an original screen. Thus, the existing format form and document prepared by a normal printing can be inputted and the location range of figures, etc., to be recognized can be detected.
Patent JP-H06246975-A (JP)
Title: Color image forming apparatus
Inventor: IKEDA HIROAKI
IPC: G03G15/01
Filed: 1993-02-25
Abstract: PURPOSE:To achieve the enhancement of quality and the shortening of a color shift adjusting time without requiring a precise adjusting mechanism by providing a plurality of laser beam generating means corresponding to respective color components, a plurality of scanners independently deflecting the laser beam generating means, a plurality of recording media and the rotary phase control means of the respective scanners. CONSTITUTION:Independent scanners 5a, 5b are provided to scanning systems of respective colors and, by controlling the rotary phases of them, a laser exposure interval L of respective colors can be adjusted to accuracy of a scanning pitch or less on recording media 7a, 7b. That is, when the rotary phases of the scanners 5a, 5b rotating in the same number of rotations of the scanning systems of respective colors are adjusted at every colors, the scanning start positions on the continuously rotating recording media 7a, 7b can be shifted and the color shift in a sub-scanning direction generated when the recording media are superposed one upon another is corrected. If shift quantity is once measured, the angle-of-rotation phase adjusting quantity corresponding to correction quantity can be electrically adjusted and, therefore, it is certainly and simply adjusted. That is, by shifting a rotary phase without shifting an exposure position, color shift is easily corrected.
Patent JP-H04256766-A (JP)
Title: Ball hitting device of pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-02-07
Abstract: PURPOSE:To simplify the structure of a ball hitting device, and also, to facilitate its attachment and detachment to and from a pinball machine main body, and moreover, to prevent the shift of a ball hitting position. CONSTITUTION:A base board 36 in which a rotary solenoid 35 for driving a ball hitting lever 34, a stopper for regulating an oscillation range of the ball hitting lever 34, a hitting controller 40 for controlling the driving of the rotary solenoid 35, and a hitting rail fitting part 43 for regulating a fitting position of a hitting rail are attached integrally, is attached to a front frame 3 so as to be attachable and detachable.
Patent JP-S56132873-A (JP)
Title: Special effect signal generation system
Inventor: SUZUKI AKIRA
IPC: H04N5/265
Filed: 1980-03-21
Abstract: PURPOSE:To make constant the ratio of variation of the radius of a circular wiper pattern, by comparing a mixing signal of parabolic horizontal and vertical fundamental waves, with a slice signal which has been obtained by additionally providing a square-law transducer between the fader and the comparator. CONSTITUTION:When a horizontal fundamental wave generator 1 of a parabolic waveform, and a vertical fundamental wave generator 2 are mixed by a mixer 3, its result becomes a square-law curve as shown in the figure (b). On the other hand, when a transducer 5 is inserted between a fader 4 for generating a fader signal by the external control, and a comparator 6, and the fader signal is square- law-converted, the slice potential becomes as shown in the figure (a). A circular wiper signal is generated to the output terminal 7 by comparing a slice signal with an output signal of the mixer 3 by the comparator 6. By doing so, as shown in the figure (c), even when the radius of the circular wiper is large or small, the ratio of variation of its radius is constant, and the fader is operated smoothly.
Patent JP-H08292611-A (JP)
Title: Method for making electrophotographic engraving printing plate
Inventor: KATO EIICHI
IPC: G03G7/00
Filed: 1996-02-23
Abstract: PURPOSE: To obtain a printing plate whose engraving image quality and printing image quality are excellent even in the case of a high speed transfer under a moderate transferring condition and having stable performance even in the case of long-term consecutive processing. CONSTITUTION: An electrophotographic photoreceptor is provided with a 1st transfer layer (T1 ) 12T1 which is peelable and contains resin which can be removed by chemical reaction treatment on its surface, and a toner image 3 is formed by an electrophotographic process. Then, (i) after forming a 2nd transfer layer (T2 ) 12T2 on the toner image 3 further, the toner image 3 and the transfer layer are transferred altogether on a primary receptor 20 or (ii) the toner image and the transfer layer (T1 ) 12T1 are transferred altogether on the primary receptor 20 provided with the 2nd transfer layer (T2 ) 12T2 . Furthermore, the toner image 3 is transferred together with the transfer layer on a material to be transferred 30 being a hydrophilic surface capable of planographic printing at the time of printing to obtain the printing plate.  Then, the transfer layer on the material 30 is removed by the chemical reaction treatment so as to make the printing plate.
Patent JP-S60179719-A (JP)
Title: Liquid crystal display device
Inventor: IWASHITA YUKIHIRO
IPC: G02F1/1335
Filed: 1984-02-28
Abstract: PURPOSE:To enlarge the proportion of picture elements occupying in a display area, by forming masks at positions corresponding to spaces between adjacent picture elements in the vicinity of the end part of an electrode for signal extended toward another electrode for signal. CONSTITUTION:The number of electrodes for scan C is (m) and time-division drive signals impressed upon electrode for scan C1-Cn are impressed upon electrodes for scan Cn+1-Cm under a superposed condition. The (m) is usually a number between n+1 and 2n. Electrodes for signal A and B are extended from their both ends in the direction toward each other and their extended end is formed between electrodes for scan Cn and Cn+1. Picture elements are formed at the intersection of the electrodes for scan C and electrodes for signal A and B. Moreover, since masks D are installed to positions corresponding to spaces between adjacent picture elements in the vicinity of the extended end of the electrodes for signal A and B, this display screen is not divided into two parts and, therefore, excellent display quality can be maintained even when a pattern discrepancy takes place.
Patent JP-H08231821-A (JP)
Title: Polyoxymethylene composition and its molded item
Inventor: SUGIYAMA KUNIYUKI
IPC: C08K3/22
Filed: 1995-02-24
Abstract: PURPOSE: To greatly decrease formic acid which is contained in a molded item and hinders a video mechanism by compounding polyoxymethylene, an antioxidant, a polyamine reaction product obtd. by reacting a polyamine with cyanuric chloride and ammonia, and MgO, CaO, etc. CONSTITUTION: This poxymethylene compsn. is prepd. by compounding 100 pts.wt. polyoxymethylene with 0.01-5 pts.wt. antioxidant, 0.01-10 pts.wt. polyamine reaction product obtd. by reacting a polyamine having at least two prim- or sec-amino groups with cyanuric chloride and then with ammonia or its deriv.. and 0.001-10 pts.wt. oxide or carbonate of magnesium or calcium. The polyamine reaction product is obtd. by reacting a polyamine (pref. ethylenediamine or hexamethylenediamine) with an equimolar amt. (based on amino groups of the polyamine) or lower of cyanuric chloride under stirring, passing a great excess of ammonia through the reaction system to aminate unreacted chlorine groups of cyanuric chloride, and purifying the resulting product. The compsn. generates formic acid in a decreased amt. during molding and does not stain a metal mold.
Patent JP-H10219027-A (JP)
Title: Powdery glass fiber-reinforced resin composition
Inventor: SANO KAZUNORI
IPC: C08L101/00
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of reducing warpage and twist of shaped articles and giving shaped articles having little reduction in mechanical strengths by mixing a little amount of powdery glass fiber. SOLUTION: In a composition containing at least 2-66wt.% of glass fiber as a blended material, 1-60wt.% of (A) chopped strands of glass fiber having 2-30mm length and 2-19μm diameter and 1-60wt.% of (B) powdery glass fiber having 5-100μm average fiber length and 5-23μm diameter are blended to a resin composition and the blended weight ratio of the component A and the component B is brought to 1/40-10/1. As the resin, e.g. a polyamide 66 resin, etc., can be used.
Patent JP-S55130820-A (JP)
Title: Purifying sodium chromate leaching solution
Inventor: KASHIWASE HIROYUKI
IPC: C01G37/14
Filed: 1979-03-30
Abstract: PURPOSE: To effect continuous and easy purification of sodium chromate leaching solution using a simple device by a method wherein the sodium chromate leaching solution is neutralized at a specified condition (temperature, pH) so that contained soluble aluminate is precipitated as alumina monohydrate.  
     CONSTITUTION: An overflow-type continuous reactor 7 having a stirrer 8, a heater 9, and a pH-measuring electrode 10 is filled with water, stirred, and maintained at a specified temperature. Into the reactor 7, sodium chromate leaching solution is supplied from a reservoir 1 via a pipe 3, and a neutralizing agent (sulfuric acid, a sodium chromate solution, etc.) is supplied from a reservoir 4 via a pipe 6. Neutralization product is overflowed to a receiver 12, and precipitated alumina monohydrate is separated and removed. The above reaction is performed under the condition of a reaction temperature of about 70°C or more, and pH less than 10 at the reaction temperature and 6W12.5 at room temperature. The contents in the reactor stay in the tank preferably for 3W120 minutes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01212557-A (JP)
Title: Sterilizing method by oxygen
Inventor: KOBAYASHI KUNITERU
IPC: A61L2/20
Filed: 1988-02-19
Abstract: PURPOSE:To enable sterilization in a short time with no deterioration in quality by dissolving oxygen gas by use of high voltage in an electric discharging range, producing oxygen in an early stage of generation, and thereby letting said oxygen in said stage be brought in contact with material to be processed. CONSTITUTION:Oxygen from an oxygen bomb 1 is made free from of bacillus by a filter 2 so as to be forwarded to a discharge section 3. Reaction of O2+e O+O takes place in the discharge section 3, then, oxygen 'O' in an early stage of generation is brought in contact with material to be processed in a sterilizer main body 4 so as to sterilize bacillus. When air is used as an oxygen supply, air fed from a blower 5 is made free of bacillus by a filter 6 so as to be dried by air dryer 7. Oxygen in dried air is dissolved by a discharge section 8 so as to be introduced to the sterilizer main body 9 together with air for letting oxygen 'O' in an early stage of generation be brought in contact with the material to be processed so that bacillus are sterilized. Use of the air dryer 7 can prevent NO2 from being generated by discharging.
Patent JP-2000233389-A (JP)
Title: Method and device for detecting substrate
Inventor: YOSHIDA MASAYA
IPC: B25J13/08
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting a substrate such as a semiconductor wafer capable of detecting the presence or absence of the substrate such as the semiconductor wafer using a sensor of a commercialy available photoelectric switch and shortening tact time of a robot without providing a special sensor. SOLUTION: When a detection signal from a sensor provided on the halfway of a hand conveyance path of a semiconductor wafer conveyance robot R is generated using the sensor, it is judged whether a position of a wafer grip part 42 of a hand 40 at the time is at a position detected by the sensor or not, and a semiconductor wafer W is gripped by the hand 40 when the position of the wafer grip part 42 of the hand 40 agrees with the position detected by the sensor.
Patent JP-S61196540-A (JP)
Title: Detection for etching end point
Inventor: SUDO ATSUSHI
IPC: H01L21/3065
Filed: 1985-02-25
Abstract: PURPOSE:To facilitate the detection of an etching end point, to dispense with the skillfulness of operation and to contrive the improvement of the operating efficiency and the improvement of the yield by a reduction in misoperation by a method wherein impurity ions are implanted in advance in a film to be etched to the prescribed depth of the film to be etched. CONSTITUTION:A resist film 4 is applied on a PSG film 3 and after the surface thereof is flattened, argon (Ar) ions 3 are implanted in the PSG film 3 at a constant accelerating voltage. The semiconductor device is housed in the plasma etching device and when an etching is performed using mixed gas of CF4 gas and O2 gas in a a mixture ratio of 7:3, the spectle peculiar to the Ar is detected on an emission analyzer 17 during the etching treatment. At that point, the etching treatment is stopped. So that the desired film thickness only of the PSG film 3 is etched and the PSG film 3 with the flat surface can be obtained.
Patent JP-H11229501-A (JP)
Title: Building unit having connecting bolt
Inventor: TAKANOZAWA KAZUYA
IPC: E04B1/348
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a building unit having a connecting bolt capable of taking in and out the connecting bolt in the building unit having the connecting bolt, capable of being transported to a building site by a general purpose transport vehicle and capable of easily performing installing work of the building unit. SOLUTION: In this building unit A having a connecting bolt, the headed connecting bolt 30 is screwed in a female screw hole 20a of a plate-like metal fitting 20 so as to project to the upper surface from the under surface of an upper frame by installing the plate-like metal fitting 20 having the female screw hole 20a overlapping with a bolt inserting hole 11a on the under surface and/or the upper surface of this upper frame 11 by arranging the bolt inserting hole 11a in the upper frame 11 of a wall panel 10 of a building unit. The connecting bolt 30 can be vertically moved by a driver by forming a driver groove 32 in a (+) shape or a (-) shape on the upper end surface of the connecting bolt 30.
Patent JP-S53123058-A (JP)
Title: Digital-to-anolog converter of insulation type
Inventor: OBARA MASAKI
IPC: H03M1/82
Filed: 1977-04-01
Abstract: PURPOSE: To eliminate the need for a precise resistance by providing an insulation and siganl composition circuit which generates bipolar pulse width signals being insulated from the input side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54128666-A (JP)
Title: Picture display unit
Inventor: NONOMURA KINZOU
IPC: H01J31/16
Filed: 1978-03-29
Abstract: PURPOSE: To obtain the picture which is sharp and less in distortion, by reducing the shift in superposition and the number of electrodes through the simplification of a plurality of electrodes incorporatedly.  
     CONSTITUTION: The hole 33 about 0.6 mm in diameter is provided on the electrode plate of Ni,Cr and Fe alloy, and the stripes of crystalline frit glass of low melting point are selectively formed on the surface other than the hole 33. Further, on the slope of the glass 34, Cr or Ti about 1000Å thick is selectively evaporated in stripes and further, gold or gold alloy is evaporated by about 2000Å, forming the electrodes 35 and 36. The electrodes 35 and 36 are attached at about 10 μm from the upper side of the glass 34 and on the slope up to about 10 μm from the surface in contact with the electrode plate 32, and the top 34a is taken as the spacer. Thus, the electrode plate 32 and the beam control electrodes 35 and 36 are incorporated without position shift and superimposed in multiple layer to reduce the electron beam distortion and to obtain sharper picture. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10230791-A (JP)
Title: Vehicle with slope board
Inventor: MITSUKI TAKEFUMI
IPC: B60P1/43
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent a slope board in a housed condition with ease from rattling. SOLUTION: A vehicle is provided with a slope board housing 16 including an opening part 16a, a slope board 12 which is housed in a housing in such a way that it can be projected out of the opening part to both the sides of a vehicle, and is to be bridged in a projected condition across a space between the floor of the vehicle and a passage outside the vehicle, and with an open/closing lid 21 capable of closing the opening part while the slope board is in a housed condition. An elastic body 12a provided with a first inclined surface 12b inclined obliquely downward, is fixed to the rear end surface of the slope board 12, a stopper member 16d abutting against the elastic body 12a is provided for the rear surface of the housing 16, and a second inclined surface 16e inclined obliquely upward while being faced to the first inclined surface, is formed in the stopper member.  It is desirable that the open/closing lid is provided with an upper surface part 21a and a vertical part 21b, and an elastic body 22 pressed into contact with the front end part of the slope board in a housed condition, is mounted on the lower surface of the upper surface part or the lower surface of the upper surface part and the side surface of the vertical part while the open/closing lid is in a closed condition.
Patent JP-H11232575-A (JP)
Title: Remote monitor device
Inventor: KUWABARA MASAYUKI
IPC: G08B25/08
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitor device which can shorten the time needed for support from abnormality occurrence to restoration and perform secure restoration management. SOLUTION: A monitor center 10 is provided with a management storage part 17 which stores management information managing the correspondence elapse of abnormal facility equipment and information characteristic of respective buildings, a restoration management part 16 which generates restoration management information for managing the restoration state according to abnormality information and the information stored in the management information storage part 17, and a restoration management correspondence part 18 which displays at least an alarming state and the correspondence elapse according to the restoration management information and registers and updates the correspondence state,  and a dispatch base 20 is equipped with an operation process part 22 which displays at least the alarming state and correspondence elapse according to the received restoration management information and registers and updates the correspondence state, thereby minimizing communication of telephone and facsimile among the monitor center, dispatch base, and field.
Patent JP-H034778-A (JP)
Title: Production of wine (sake)
Inventor: KANO KOSUKE
IPC: C12H6/02
Filed: 1989-02-16
Abstract: PURPOSE:To industrially and advantageously obtain an elegant wine (SAKE) free from peculiar offensive odor by extracting a pigmental material contained in specific sweet potatoes ('Yamakawa-san-murasaki') using water and alcohol and fermenting the resultant residual refuse as the raw material. CONSTITUTION:The pigmental material contained is extracted from 'Yamakawa-san-murasaki' (a kind of sweet potato) or its improved grade using water and alcohol or a mixture of the both. The resultant residual refuse is used as the raw material for fermentation to obtain the objective wine (SAKE). In the extraction of the pigmental material, it is preferable that a mineral or organic acid be added to the extraction liquid to adjust the pH value to a point when the raw material sweet potatoes and the extraction liquid are intimately mixed so as to fall at or below 4.0.
Patent JP-S59163977-A (JP)
Title: Color picture reproducing device
Inventor: YOSHIDA TADASHI
IPC: H04N1/46
Filed: 1983-03-08
Abstract: PURPOSE:To improve the picture quality by arranging threshold value in spiral when thresold matrixes are placed continuously in a device comparing input picture element information with a threshold value matrix. CONSTITUTION:An input picture element data Xi and a threshold value data Ci of a threshold value matrix stored in a memory 11 are compared by a comparator 10 so as to decide the processing of each dot. When the position of the threshold value having minimum level (0) is made different in each color and the threshold value matrixes are placed continuously, the threshold value levels are constituted that the levels are increased in spiral around the threshold value (0). When the threshold value matrix is made different at each color and recorded overlappingly, each color of the developed picture is developed at an independent position and the color reproduction is improved.
Patent JP-S63210492-A (JP)
Inventor: MAENO TAKASHI
IPC: F16C32/06
Filed: 1987-02-23
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-S55130138-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAKURAI HIROMI
IPC: H01L21/762
Filed: 1979-03-29
Abstract: PURPOSE:To improve on the propagation delay time in a bipolar transistor to be used for an ultra-high speed logical LSI by reducing the junction capacitance of a collector substrate. CONSTITUTION:A flush-type layer 103, a channel-cut region 107 and an oxidized film 102 are formed on the surface of the substrate 101 which consists of p-type silicon of low concentration. An epitaxial layer is grown on the above formation. At this time, the epitaxial layer grown on the silicon single crystal becomes a single crystal 104. Then the active region alone of the transistor consisting of a passive base region 111 of high concentration, an emitter region 112 and a contact region 113 are formed in the single crystal. This solves the problem of leakage which arises during polycrystallization, and as the separate pressure resistance between elements is set by the channel-cut section 107 and the section without a channel-cut, the collector substrate junction capacitance is lessened, thereby giving an improvement in propagation delay time.
Patent JP-S58212751-A (JP)
Title: Loosening of agglutinated cut vermicelli
Inventor: MURAKAMI SANPEI
IPC: A23L7/109
Filed: 1983-03-07
Abstract: PURPOSE:To enable the loosening of agglutinated cut vermicelli, in a short time, without damaging the vermicelli, by puting the vermicelli into a vertical cylindrical case from above, and dispersing the vermicelli with arms protruded from the vertical rotary shaft and contacting their ends to the inner wall of the case. CONSTITUTION:The agglutinated cut vermicelli is put into the vertical cylindrical case 2 through the hopper 4 attached to the upper end of the case, and is dispersed with the arms 8 attached to the rotary shaft 3 along the length of the shaft. The end of the arm is in contact with the inner wall of the case 2, and the arm is rotated at 1,000-4,000rpm. The arms also exert proper impact forces to the vermicelli. Although the agglutinated vermicelli is dispersed and impacted with the arms, it is not damaged by the elasticity of the vermicelli, and is separated and fallen from the outlet 5.