baber/WOPTO huggingface dataset:
Patent JP-H11296066-A (JP)
Title: Pressure-sensitive adhesive sheet adhesion training instrument
Inventor: SAKURAI HIROSHI
IPC: G09B19/24
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To enable a worker of inferior skill in the adhesion technique of a pressure-sensitive adhesive sheet or the lie to easily and efficiently learn the adhesion technique by displaying a domain for adhering the pressure-sensitive adhesive sheet on the surface of a substrate. SOLUTION: Domains 1-4 for adhering the pressure-sensitive adhesive sheet are displayed on the surface of a substrate 5. Namely, one side of the plane substrate 5 composed of an ABS resin is coated with yellow acrylic resin paint, dried and hardened. Next, protective adhesive sheets in four shapes of circular, rectangular, isosceles triangular ant L shapes are adhered in the arrangement of domains for adhesion, and the yellow coating surface on these sheets is coated with bluish violet acrylic resin paint. Then, the protective adhesive sheets in four shapes are released, dried and hardened and an adhesion training tool A having four planar domains for adhesion in the shapes of circle 1, rectangle 2, isosceles triangle 3 and L shape 4 is prepared. Each domain for adhesion can be made elliptic, rectangular, pentagonal and T-shaped, etc., other than above.
Patent JP-H06305918-A (JP)
Title: Industrial fungicidal composition
Inventor: EGAWA HITOSHI
IPC: A01N37/34
Filed: 1993-04-20
Abstract: PURPOSE:To provide an industrial fungicidal composition capable of facilitating the hitherto difficult suppression of microbial proliferation in an aquatic system and exhibiting effective action even on a CMT-resistant microorganism. CONSTITUTION:The industrial fungicidal composition contains methylene bisthiocyanate and 1,2-dibromo-2,4-dicyanobutane as active components.
Patent JP-H09305259-A (JP)
Title: Information processor and its operation
Inventor: URUSHIBARA ATSUHIKO
IPC: G06F15/02
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide two display parts and use those display parts as both one screen and two independent screens. SOLUTION: This information process is provided with two main body parts 21 which are coupled rotatably by a hinge 24, the display parts 11 and 12 which are fitted to those main body parts, and a tilt stand 25 which is provided to the connection part of the two main body parts 21. The tilt stand 25 is fitted to the main body parts 21 at the same angle to the two main body parts on the back surfaces of the main body parts 21 when the two main body parts 21 are opened around the hinge 24. The display part 12 is used for handwriting input or soft keyboard input by displaying a software keyboard, and the display part 11 is used to display a screen. When the whole body is opened to 180 deg., the two display parts can be used as one screen and when they are further opened, they can be used for presentation.
Patent JP-S5910049-A (JP)
Title: Clock reproducing system
Inventor: MISHIRO TOKIHIRO
IPC: H04L7/027
Filed: 1982-07-07
Abstract: PURPOSE:To deliver a stable clock signal with a small-scale circuit even when no signal exists and without impairing the features of a single tuning limiter type circuit, by applying a positive feedback to the input of a filter circuit so that the output of said limiter type circuit can be oscillated when no signal exists. CONSTITUTION:An envelope curve signal produced from an input signal is obtained by an envelope curve wave detector 7 and then applied to a single tuning circuit 9 via an adder 8, and the signals excepting the envelope curve signal are cut off. Then a voltage comparator 10 of high gain compares the envelope curve signal with level ''0'' of the threshold voltage to deliver a clock signal of + or -1 level. In this case, the output of a voltage comparator 10 is fed positively back to the adder 8 via an attenuator 11. The positive feedback quantity is very small compared with the envelope curve signals to be supplied to the adder 8, and added signals are approximately equal to the signals supplied via the detector 7. When no signal exists, a loop circuit maintains oscillations with the self-traveling frequency of the loop circuit which is decided by the free oscillating frequency of the circuit 9. Thus a stable clock signal is delivered.
Patent JP-H09305702-A (JP)
Title: Character extracting device
Inventor: MORI HARUNOBU
IPC: G06K9/20
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To extract only a character area even when the character area is close to an area except the character area by extracting characters by utilizing a fact that the characters having approximately equal height and width form the character strings which are written in horizontal and vertical lines respectively. SOLUTION: A control part 4 binarizes an image stored in an input image memory M1 and stores 0 (black) or 1 (white) in a binary image memory M2. The part 4 also performs the labeling of a black pixel coupling component to the image stored in the memory M2 and stores the obtained label image in a label image memory M3. Then the part 4 calculates the maximum/minimum horizontal and vertical coordinates for every label value by scanning entirely the inside of the memory M3. Thus, the minimum horizontal and vertical coordinates show the upper left coordinate value of a circumscribed rectangle of the black pixel coupling component having the relevant label value. Then the maximum horizontal and vertical coordinates show the lower right coordinate value of the circumscribed rectangle.  The part 4 stores value 0 in an entire character area image memory M5 and decides an area that has value 1 through the subsequent processing as a character area.
Patent JP-2000309410-A (JP)
Title: Display device for chart file control rack
Inventor: TOMITA SHINICHIRO
IPC: B42F17/34
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a chart file control rack allowing high efficient work without a mistake. SOLUTION: This chart file control rack 1 has series sections a1 to a5 partitioned by struts 2, step sections b1 to b6 vertically divided by rack plates 3, and storage sections c1 to c4 right/left formed by partitioning the step sections. A chart file 5 displaying a chart number in a vertical direction in a front side is stored in each storage section, a chart number display 9 displaying chart numbers in a vertical direction is arranged in each step section in a front face of the strut 2, a display lamp and a work completion push button 12 are arranged in each storage section in a front face of the rack plate 3, the chart number is displayed in the chart number display 9 in the corresponding step section to light a display lamp in the corresponding storage section when the chart number and a location data of the storage section are transmitted at takeout time of the chart file 5,  and a chart number display and a display of the display lamp are eliminated by pressing the work completion press button at takeout ending time.
Patent JP-S62276897-A (JP)
Inventor: SATO SHUN
IPC: H01F1/00
Filed: 1986-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01288194-A (JP)
Title: Focus voltage adjusting device
Inventor: INOUE MITSUJI
IPC: H04N17/04
Filed: 1988-05-16
Abstract: PURPOSE:To adjust a focus voltage with high accuracy by displaying a grating pattern on the screen of a cathode ray tube so as to obtain its picture data and using the picture data so as to obtain an optimum focus voltage. CONSTITUTION:A pattern generating circuit 5 displays a contrast pattern where a dark part and bright part are distributed equally such as a grating pattern on the screen of a cathode ray tube 1 and the pattern is picked up by an image pickup device. An interface circuit 8 fetches the picture signal from the image pickup device 7 to quantize each picture element into the contrast level of the plural gradations and stores it into a picture memory g as the picture data. A contrast distribution processing circuit 10 reads the picture data stored in the picture memory 9 to obtain the contrast distribution. An arithmetic control circuit 11 sets the contrast distribution of the picture data as a reference contrast distribution and obtains total sum of differences between the contrast level of the reference contrast distribution and the distribution contrast level of a picture data obtained at the application of other focus voltage (focus voltage to be detected) and uses the focus voltage maximizing the total sum as an optimum focus voltage.
Patent JP-H08315682-A (JP)
Title: Switch unit with click feeling
Inventor: KOBAYASHI SHINJI
IPC: H01H21/00
Filed: 1995-05-17
Abstract: PURPOSE: To provide a switch unit with click feeling which has many switches with economical efficiency. CONSTITUTION: An intermittent operation switch 7 having click feeling is mounted on the rear board (wiring board) 2b of a case, and a key top 3 to turn on or turn off the intermittent operation switch is retained in a case 2. A membrane switch board 6, where a plurality of membrane switches 6s are made, is attached to the surface side of the key top 3. One of the corresponding membrane switches 6s is turned on by selectively pressing the press area of the surface of the key top, and further the intermittent operation switch 7 is turned on by the stroke of the key top 3 by continuing the pressing. The key top 3 is retained in the case 2 rotatably by the hinge coupling. The sidewall 3g' on the opposite side of the key top 3 from the hinge coupling part HG is extended and it is defined as a press part 3a to the intermittent operation switch.  The intermittent operation switch and the terminal (connector) 5 to output on/off information of the membrane switch to outside are mounted on the rear board 2b, and one intermittent operation switch corresponds to many membrane switches.
Patent JP-S5643159-A (JP)
Title: Paper folder
Inventor: FUJINO HITOSHI
IPC: B65H45/101
Filed: 1979-09-17
Abstract: PURPOSE: In a line printer, to prevent the curling or jamming immediately after restart, by retreating the uppermost face of folded and heaped paper to the waiting position during the stoppage of folding operation.  
     CONSTITUTION: If a folding device will stop under such condition where a paper 1 is in state (d) shown by a dushed line, a control circuit 9 will detect the stoppage to drive an elevating mechanism 8 for predetermined time with the second speed. Consequently a mounting base 6 is lowered with a high speed by distance L until the uppermost face of folded and piled paper 1 will move from level A to level B for the purpose of decurling. Since the paper 1 is cooled after changing from state (d) having curvature (f) to state (g) having curvature (h), the paper 1 is decurled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62276340-A (JP)
Title: Moisture releasing container
Inventor: TAKIZAWA MINORU
IPC: F24F6/04
Filed: 1986-05-26
Abstract: PURPOSE:To facilitate a fixing of humidifier to various equipments, provide a safe device, facilitate its handling and enable a convenient control of humidity to be carried out by a method wherein a container of humidifier is made of specified material and water is filled in the container and then the container is sealed. CONSTITUTION:Fiber to be used for forming a container of humidifier is natural fiber such as hemp, cotton and nylon or the like or synthetic fiber, these fibers are closely woven or knitted to get a base substrate. Such a substrate ad described above may have any shape, such as a hose-like, a bag-like, a cylinder- like shape and further when the substrate is formed into a container afterward, it may have a sheet form. Its thickness should endure a pressure of about 1-10atm. As a resin applied to in the substrate, vinylchloride resin, silicone rubber or other elastomers ect. can be used.
Patent JP-S63285266-A (JP)
Title: Ignition timing control device
Inventor: HARA TOSHIRO
IPC: F02P5/15
Filed: 1987-05-15
Abstract: PURPOSE:To prevent the breakdown of an engine by distributing a driving signal to each ignition coil on a cylinder identifying signal, and estimating the ignition coil to which the driving signal is to be distributed this time from its preceding distribution, and then distributing the driving signal to the above-estimated ignition coil when the ignition coil to which the driving signal is distributed on the cylinder identifying signal differs from the above-estimated one. CONSTITUTION:A cylinder identifying signal (SGC) level is estimated so as to estimate an ignition coil to which 8 driving signal is to be distributed this time from its preceding distribution, and when an estimated SGC level coincides with an actual SGC level, the driving signal is distributed to the ignition coils 8, 9 on the actual SGC level respectively. When both the above-mentioned SGC level, are different, the driving signal is distributed on the estimated SGC level, and when both the above-mentioned SGC levels are continuously different, the driving signal is distributed on the actual SGC level. Thus, even when noise causes abnormality in SGC, the driving signal can be accurately distributed, and moreover even when estimated information becomes wrong, the driving signal can cope with the above wrong information. An engine 1 can be therefore prevented from badly running and breaking down.
Patent JP-H08291588-A (JP)
Title: Precast concrete member
Inventor: KOBAYASHI KAZUO
IPC: E04C2/04
Filed: 1995-04-20
Abstract: PURPOSE: To reduce weight, and enhance strength by arranging a hollow steel material having a hollow part inside concrete, and forming it in a plate shape, a circular arc shape, a bar shape, a lump shape or the like by filling concrete in a condition of surrounding its hollow part. CONSTITUTION: A cover plate 3 is welded to both ends and side surfaces of a hollow steel material 2, and an upper surface cover plate 6 and a lower surface cover plate 7 are respectively welded to an upper surface and a lower surface of the steel material 2, and the periphery is blocked up. Next, a formwork is arranged around the steel material 2, and concrete 1 is placed, and a precast concrete member having a hollow part 4 is formed. Next, in this case, auxiliary reinforcements are arranged close to a surface of the concrete 1 according to its necessity, and damage of the surface is prevented. Therefore, weight can be reduced, and transport and construction work can be easily performed, and strength can be secured, and bar arrangement work can be sharply reduced, and cost can be reduced.
Patent JP-H10311332-A (JP)
Title: Bearing device
Inventor: KOMA YOSHIKAZU
IPC: F16C23/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a baring device wherein after aligning, even when a shock is applied to a motor by any cause, an aligning condition can be maintained, and extending of a life can be attained. SOLUTION: This device is provided with a bearing case 4 supporting one side in the periphery of a dynamic pressure fluid bearing 2 having a dynamic pressure generating groove 1 by an aligning part 3 and an aligning spring 6 supporting the other periphery by an aligning part 5 to be held in the bearing case 4. After the dynamic pressure fluid bearing 2 is assembled in a motor to be aligned, by fixing the dynamic pressure fluid bearing 2 by the aligning part 3, 5, an aligning condition can be maintained even when a shock is applied to the motor by any cause, and extending of a life can be attained.
Patent JP-H04323170-A (JP)
Title: Wire rod take-up bobbin and wire rod take-up device using the bobbin
Inventor: MATSUMOTO HIROSHI
IPC: B65H54/28
Filed: 1991-04-23
Abstract: PURPOSE:To provide a take-up bobbin capable of preventing the deformation of collars on both bobbin ends and satisfactorily winding a wire rod and a wire rod take-up device excellent in working efficiency and capable of regularly satisfactorily winding the wire rod. CONSTITUTION:A wire rod take-up bobbin 22 has attachable and removable fixing jigs 42, 44 for supporting the forces added from the inside to the outside on the outer surfaces of collars 24, 26 formed on both the ends. A wire rod take-up device 40 has a traverser 20 moving along the shaft of the take-up bobbin 22 in the state supporting a wire rod 12 and successively guiding the wire rod 12 to the outer circumferential surface of the take-up bobbin 22 by reversing the moving direction at the point of time when the wire rod 12 reaches the inner surfaces of the collars 24, 26, access sensors 46, 48 moving integrally with the traverser 20 and detecting the positions of the fixing jigs 42, 44 before the wire rod 12 reaches the inner surfaces of the collars 24, 26, and a control means 50 controlling the reverse of the traverser 20.
Patent JP-H01290140-A (JP)
Title: Production of optical disk
Inventor: AZUMA KOICHI
IPC: G11B7/26
Filed: 1988-05-17
Abstract: PURPOSE:To automate production process and to form the optical disk having high reliability with good mass productivity by transferring stamper signals by a signal forming device onto one face of a disk-shaped resin substrate blanked from a resin sheet, then adhering a resin film provided with a reflecting film onto this resin substrate, thereby forming the reflecting film and a protective film. CONSTITUTION:The resin sheet 12 bundled to a roll shape is blanked to the disk shape having a central hole by a blanking device 13 and the stamper signals are transferred by the signal forming device 14 onto one face of the disk-shaped resin substrate blanked in such a manner. The resin film 15 provided with the reflecting film is then adhered onto the resin substrate formed with the signals, by which the reflecting film and the protective film are formed. The production process is thereby automated and the optical disk is produced with the good mass productivity such as short production time, low production equipment cost and high reliability.
Patent JP-H06331383-A (JP)
Title: Incremental encoder
Inventor: SHIRAISHI KATSUHIKO
IPC: G01D5/244
Filed: 1993-05-21
Abstract: PURPOSE:To obtain an incremental encoder which achieves a lowering of a transient in the restarting after the return of a power source. CONSTITUTION:Three reference holes are formed in the circumferential direction on different concentric circles of a rotary plate 14 with a phase difference of 120 deg. and three sets of light emitting/receiving elements 5a-5e and 6a-6e and a signal processing section 7 are provided according to the reference holes.
Patent JP-H06333416-A (JP)
Title: Conductive paste
Inventor: KUWAJIMA HIDEJI
IPC: C09D5/24
Filed: 1993-05-21
Abstract: PURPOSE:To provide high conductivity paste which has low through hole resistance at a wiring board even when inclusion quantity of silver is small by composing a main component of conductive paste for forming an electric circuit of flakes of silver powder and ceramic powder. CONSTITUTION:In manufacturing conductive paste for forming an electric circuit, flakes of silver powder of an aspect ratio of more than 3 and a grain size of a longer diameter of 40mum or less, and ceramic powder comprising alumina powder of a longer diameter of less than 10mum are mixed at a ratio of 5:1 to 1:5, and in addition, solvent such as terpineol, micro-powder of graphite, corrosion restricting agent such as benzothiazole, etc., are mixed as necessary, as well as organic binding component such as liquid epoxy resin, where these are blended in such a way that a total inclusion quantity of the silver powder and the ceramic powder is 30-60wt% to solid components of the conductive paste. Favorable conductive paste which can be manufactured at low cost requiring small inclusion of silver can thus be provided.
Patent JP-S5763077-A (JP)
Title: Preparation of health drink
Inventor: IOGI TAISHI
IPC: A23L2/02
Filed: 1980-09-01
Abstract: PURPOSE: To prepare an alkaline health drink having an increased calcium concentration in an aqueous solution without an unpleasant taste and smell of vinegar, by combining calcium lactate as a calcium ion source with pure rice vinegar and pure cider vinegar.  
     CONSTITUTION: A mixture of pure rice vinegar with pure cider vinegar is heated to evaporate 15W30%, preferably 20W25%, thereof and a sliced raw lemon with the pericarp thereof is then immersed in the heated mixture for 24hr or longer, preferably 24W48hr. The mixture is then squeezed and filtered. An ionized calcium lactate, saccharide component and ionized water are then added to the resultant pressed juice to give an alkaline aqueous solution, containing 100W300mg calcium lactate, 1,000W3,000mg pure rice vinegar, 1,000W3,000mg pure cider vinegar and 800W3,000mg raw lemon juice, based on 100ml alkaline aqueous solution, and having a pH of 3.5W3.8 and a saccharide content of 6.5W10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02299557-A (JP)
Title: Production of multi-layer material
Inventor: IIDA HIROKI
IPC: A23L21/10
Filed: 1989-05-13
Abstract: PURPOSE:To simply and advantageously obtain a multi-layer material without admixing layers by blending an aqueous solution of gelatinizing substance with an aqueous solution of a mixture of xanthan gum and guar gum and cooling. CONSTITUTION:An aqueous solution of a polymer polysaccharide such as agar or gelatin gelatinizing or thickening by cooling is heated and maintained at >=the gelatinizing temperature. Separately, an aqueous solution of a mixture of xanthan gum and guar gum is heated and maintained warm is added to the aqueous solution of the gelatinizing substance.
Patent JP-H0720179-A (JP)
Title: Method of dark development-potential determination of photoreceiving body
Inventor: MAAKU EI HOPUKINSU
IPC: G03G15/02
Filed: 1994-06-01
Abstract: PURPOSE: To anticipate a damping characteristic of charge potential on light receiving body for the next cycle by using a historical value and a present measured value. CONSTITUTION: The present (actual) dark developing potential Vddp is measured during first cycle. A deviation rate for the first cycle is calculated so as to be used for anticipating a dark developing potential Vddp for the next cycle. It thus anticipated potential is inappropriate for a final charge on the receptor, a controller adjust the value of charge to be applied upon the receptor. A locus of the historical behavior is kept during cycle down, and is used for anticipating a behavior during the next cycle. Data optimum for the next cycle is found out during the present cycle. Accordingly, a sole side surface of a suitable cycle down is a deviation from a steady-state dark developing potential Vddp which would be generated during the next cycle.
Patent JP-H05297069-A (JP)
Title: Inspection apparatus of electronic circuit
Inventor: MATSUZAKI KENICHI
IPC: H05K3/00
Filed: 1992-04-15
Abstract: PURPOSE:To prevent a circuit board from being damaged even when the circuit board is not stopped in an accurate position by a method wherein a conveyor which conveys the circuit board is lowered down to a position in which the board comes into contact with a contact pin as a board retention mechanism is lowered. CONSTITUTION:A circuit board 1 is conveyed by means of a conveyor 2; it is advanced to the lower part of a board retention plate 3. The retention plate 3 presses the surface of the board 1 via retention robs 3b, 3b; it presses the surface of the conveyor 2 via conveyor pressure rods 3c. The conveyor 2 is lowered to a direction which is brought close to a terminal plate 4 for inspection against the energizing force of coil springs in telescopic legs 2a. In addition, the board 1 is lowered by following it. When the retention plate 3 is lowered further, individual contact pins 4c bring their tip parts into contact with prescribed parts on respective conductor patterns on the board 1, and they are set to a continuity state to the conductor patterns. A measurement means 10 inspects the operating state and the like of an electronic circuit via a cable 11 and the individual contact pins 4c.