baber/WOPTO huggingface dataset:
Patent JP-S63313287-A (JP)
Title: Entangled character segmenting system
Inventor: KARASAWA KUNITAKE
IPC: G06K9/34
Filed: 1987-06-16
Abstract: PURPOSE:To accurately segment an antangled character by repeating division until a continuous white line part from the upper end of lower end of a divided small area is detected. CONSTITUTION:The segmenting area of an inputted character image is set on the basis of character width and previously determined width and the segmented area is vertically divided into two areas T1-1, T1-2. Since a white line part continued from the upper end to the lower end is not detected in the area T1-1, the area T1-1 is divided into two areas T2-1, T2-2. Since a white line part continued from the upper end to the lower end can be detected in the area T2-1, furthermore division is not executed and the area T2-2 is divided. Thus, the division is continued until a white line part continued from the upper end to the lower end can be detected and an area connecting the white line parts is set up as a character segmenting part.
Patent JP-S5576543-A (JP)
Title: Method for applying light absorbing film
Inventor: FUJIWARA KOTOJI
IPC: H01J9/227
Filed: 1978-12-01
Abstract: PURPOSE: To improve the quality and the characteristics of the film, by covering the pin portion of a glass panel of a color picture tube by a resist exposure jig so that the developing and applying processes are carried out with no graphite solution adhering to the pin portion.  
     CONSTITUTION: A light-absorbing-film applying jig 50, consisting of a shadow mask from which an aperture mask is removed and to which a pin cover 53 and a thin nozzle 54 are added, is mounted on a shadow mask fixing pin 10 of the glass panel on which a fluorescent screen is formed, so that the pin cover 53 fixed to a spring 52, which is mounted on a frame 51 of the jig 50, prevents the graphite solution 30 from scattering and adhering onto the pin 10 directly. Ammonium fluoride solution is dropped from the nozzle 54 to remove the unnecessary graphite film from the skirt area. Thus, exfoliation of the graphite film from the pin portion due to a time elapse can be eliminated and the quality of the film can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5672665-A (JP)
Title: Preparation of food having delicate flavor like sea urchin
Inventor: KUWAYAMA HIDEO
IPC: A23L17/00
Filed: 1979-11-20
Abstract: PURPOSE: To prepare a food of delicate flavor like a sea urchin having high keeping quality, by kneading a granular vegetable protein of fine grain size with an edible oil and a ground fish meat diluted with water, seasoning the mixture like a sea urchin, and heat-treating the seasoned mixture.  
     CONSTITUTION: 100pts.wt. granular vegetable protein having a grain size of 10 mesh or less is kneaded with 20W100pts.wt. edible oil and 50W200pts.wt. ground fish meat diluted with water in an amount of 1/2 to one time that of the fish meat, and seasoned with a sea urchin flavor, etc. to give a flavor like a sea urchin. The seasoned mixture is then heated in oil or boiled and heated in oil or boiled and then dried with hot air. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5946646-A (JP)
Title: Photosensitive silver halide material
Inventor: KIMURA KAZUHIKO
IPC: G03C7/26
Filed: 1982-08-27
Abstract: PURPOSE:To provide superior spectral absorption characteristics and to improve the color stain resistance and shelf stability of image by incorporating at least 1 kind of 2-(2'-hydroxyphenyl)benzotriazole compound into a photographic layer positioned far from a silver halide emulsion layer. CONSTITUTION:At least 1 kind of 2-(2'-hydroxyphenyl)benzotriazole compounds represented by general formula I is incorporated into a silver halide emulsion layer and/or a photographic layer positioned far from the silver halide emulsion layer with respect to a reflective support. In the formula, each of R5-R9 is H or a univalent group such as halogen, nitro, alkenyl, aryl, alkoxy, nomo- or dialkylamino or a 5- or 6-membered heterocyclic group contg. O or N, R8 and R9 may form a 5- or 6-membered ring consisting of C atoms by ring closure, the preferred total number of C atoms in the substituents R5-R9 is 5-36, and the alkyl group has preferably 1-18C atoms.
Patent JP-S636659-A (JP)
Title: Person in question confirming system
Inventor: SHIRAISHI TAKAYOSHI
IPC: G06Q20/40
Filed: 1986-06-27
Abstract: PURPOSE:To detect the destruction of data stored in a card and to avoid the illegal use of the card by transposing the data with an identification number used as a key and giving the hash total processing to the transposed identification number. CONSTITUTION:A card is set to a card reader 2 and an identification number is supplied through an identification number input circuit 1. The identification number is collated with a code in the card by an identity collation circuit via a register 12 for confirmation of identity. The data read out of the reader 2 and the certification codes are stored in a register. The data of this register is divided into plural blocks and one of these blocks is fetched by a register 42. This block is supplied to a cipher I circuit 43 to perform the transposed cipher processing with the identification number of the register 12 used as a key. Then a cipher II circuit 44 performs the converted character ciphering process with a register 45 defied as a key. This ciphering result is supplied to the register 45. Then the contents of the register 45 are collated with a certification code (c) in the register to decide the propriety of the contents of the register 45.
Patent JP-S5374616-A (JP)
Title: Purifier for exhaust gas of internal combustion
Inventor: OOTANI HIROO
IPC: F01N3/26
Filed: 1976-12-13
Abstract: PURPOSE: To improve reaction performance without increasing volume, in a thermal reactor that is set to the way of an exhaust path and makes noxious components in exhaust gas, such as, HC, CO, oxidation reaction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6042789-A (JP)
Inventor: KURAKAKE SHIGEO
IPC: G06T13/00
Filed: 1983-08-18
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-H11332894-A (JP)
Title: Rotary chattering prevention structure
Inventor: KATO KAZUAKI
IPC: F16B7/04
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To realize a rotary chattering prevention structure which enables fixing of a member arranged rotatable on a shaft with respect to at least one plane formed on the shaft without chattering. SOLUTION: This structure comprises a shaft 20 on which two planes 20a and 20b are formed parallel with the center axis thereof and two collars 21 and 22 which has a hole 23 where two planes 23a and 23b are formed on the internal surface thereof to allow loosely fitting thereof onto the shaft 20. Each one of end faces of the collars 21 and 22 is formed respectively on inclined surfaces 24 each containing a straight line orthogonal to the center axis of the collars 21 and 22 while being parallel with the two planes 23a and 23b so that the two collars 21 and 22 are inserted onto the shaft 20 with the inclined surfaces 24 facing each other. The two collars 21 and 22 are pressed together so that the inclined surfaces 24 are slid in the direction opposite to each other to remove chattering between the shaft 20 and the collars 21 and 22.
Patent JP-S5672445-A (JP)
Title: Production of photomask
Inventor: MATSUNO HIROYUKI
IPC: G03F1/00
Filed: 1979-11-19
Abstract: PURPOSE:To improve yield by forming metal thin film patterns of high laser light reflectance on a transparent substrate of good laser light transmittance then forming a metal thin film layer of high laser light absorptivity over the entire surface of the substrate and selectively removing the metal thin film with the patterns as a mask. CONSTITUTION:A metal film 6 of Au, Ag, etc. of high laser light reflectance is formed on the surface of a transparent substrate 1 of good laser light transmittance. A photosensitive resin 7 is coated on the layer 6 and is formed with patterns 6 by conventional method, after which the entire surface of the substrate 1 including the patterns 6 is formed with a metal layer 8 of high absorptivity of laser light. Next, laser light 9 is irradiated from the side opposite to the patterns of the substrate 1 to leave the metal film 8 of high laser light absorptivity on the patterns 6. It is equally well to from the metal film 8 on the side opposite to the patterns 6. Since this results in smaller probability that a defect 10 such as pinhole generated in the patterns 6 superposes on the defect 11 produced in the layer 8, the yield of the photomask improves.
Patent JP-S5482977-A (JP)
Title: Manufacture of semiconductor element
Inventor: MIYAGAWA MASAFUMI
IPC: H01L23/31
Filed: 1977-12-15
Abstract: PURPOSE: To secure an assured and safe detection for the characteristics by giving a touch between the glass material protective film covering the PN junction and the liquid or the gas to impair the PN junction.  
     CONSTITUTION: The mesa groove is provided to the element, and the exposed area of the PN junction is covered with the glass material protective film featuring the expansion coefficient which differs slightly from that of the semiconductor. Then the element is soaked for 5W15 minutes into the solution containing 2% of the water solution of 28% NH 3 , and then washed with water and dried. The leak current of the element containing the micro cracks is increased, thus the characteristics cannot be recovered through the annealing of about 200°C. Thus, an effective selection becomes possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6211951-A (JP)
Title: Channel device
Inventor: ISHIZUKA TAKUO
IPC: G06F13/38
Filed: 1985-07-10
Abstract: PURPOSE:To separate freely a memory device from an input/output device by changing the internal interface of the channel device into a serial interface. CONSTITUTION:A center channel unit 12 reads the control information on a command code, a device address, etc. out of the memory device 11 of a CPU via the memory bus 16 of a parallel data transfer type. Then the unit 12 transmits only the data necessary for input/output interface control to a remote channel unit 13 via a serial data line 17 and in the frame of a serial data type. When receiving this frame, the unit 13 starts an input/output interface action starting with a ADR.OUT signal to an input/output controller 14 by the input/ output interface 18 of a parallel data transfer type. Then the unit 13 receives a STA.IN signal from the device 14 and sends the frame of the serial data type back to the unit 12.
Patent JP-S5774113-A (JP)
Title: Glueing method of molding
Inventor: IHARA NOBORU
IPC: B29C65/40
Filed: 1980-10-28
Abstract: PURPOSE: To improve the adhesive strength of the end portions of a molding by preventing them from being smudged with surplus liquid adhesives which are caused to leak outward from the surface to be glued by pressure adhesion by means of an arrangement so that such surplus liquid adhesives art naturally drawn into recessed portions formed at the ends of the back side of the molding in advance.  
     CONSTITUTION: In a molding 10 consisting of a molding main body 11 and an end gap 12, grooves 23 are formed at both sides of the molding main body 11 and grooves 15 are also formed at the end 13 and both sides 14 of the end gap 12, and grooves 23 are connected to grooves 15. Next hotmelts 16 are provided on the back of the molding 10 and liquid adhesives 17 are coated on it. After the molding 10 is temporarily installed to the surface of a panel 2, a roller 18 gives pressure from the substantial center of the molding 10 in the direction of the end gap 12 and sticks the molding to the panel by spreading the liquid adhesives 17 throughout the back surface. Surplus adhesives are accommodated in grooves 23, 15 to prevent them from leaking outward and the end portions of the molding are securely bonded with adhesives in grooves 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0682937-A (JP)
Title: Magazine for stacked film sheet
Inventor: MASHIYUU DEIPIETORO
IPC: G03B42/04
Filed: 1993-06-22
Abstract: PURPOSE: To obtain a magazine capable of attaching a take-up part to a spindle and easily removing it with high reliability by simple structure. CONSTITUTION: This magazine is equipped with a base part 22 having a receiving and supporting part 51 for holding the stacked body 12 of sheet film in a bag type enclosure 11, a closing cover part 24 attached to the base part 22 so as to act between an opening position and a closing position by a hinge 26, the spindle 58 rotatably provided in the base part 22, a hook means attached to the spindle 58 and engaged with the take-up part, and a means for winding the enclosure 11 round the spindle 58 by energizing the take-up part toward the spindle 58 and forming a resistance wall part at the take-up part when the cover part 24 is at the closing position.
Patent JP-2000337659-A (JP)
Title: Energy-saving air-conditioning method and device as well as employing method of the same
Inventor: KONNO KENICHI
IPC: F24F3/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for energy-saving air conditioning which are capable of retaining the atmosphere of a food market having showcases in the comfortable condition of a low humidity and capable of reducing a cost for the facility as well as a cost for running. SOLUTION: An energy-saving air-conditioning device is equipped with an outdoor air introducing passage, an exhaust passage for ventilating air in a room and discharging the same to the outside as regenerated outdoor air, a dehumidifying rotor 3 for dehumidifying the outdoor air from the introducing passage to reduce the temperature of the regenerated outdoor air discharged to the side of the exhaust passage, a sensible heat exchanging rotor 4 for providing the outdoor air dehumidified by the dehumidifying rotor with the optimum temperature and a low humidity while having a function of providing the regenerated outdoor air of the exhaust passage side with a high temperature and an intermediate humidity, a cooler 6 for cooling the regenerated outdoor air comprising the ventilated air from the inside of the room,  a hot-water coil 7 for elevating the temperature of the regenerated outdoor air in the exhaust passage side by the sensible heat exchanging rotor 4 to heat the same further and a hot-water boiler 10 for supplying hot-water to the hot-water coil. In this case, the highly-humid outdoor air is converted into low-humid dry air, then, is converted into the low-humid feeding air having the optimum temperature through a sensible heat load treatment to supply the same into the room 13.
Patent JP-H10323249-A (JP)
Title: Fall preventive device for assembly type box body
Inventor: WATABE MAMORU
IPC: F25D23/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To easily attach fall preventive device of an assembly type box body to a wall surface around the box body using a coach bolt. SOLUTION: In a flat surface part 11 of a fixing metal 10 of a roughly L-shaped cross sectional surface, a slit 13 of such a width that a coach bolt 5 can be inserted which is extended to be perpendicular to the other flat surface part is formed. Fixing holes 14 are formed in the other flat surface part, the flat surface part 11 is applied to a ro of panel 3 of a refrigerator, the coach bolt 5 is threaded through the slit 13 into a coach bolt hole 16, and a screw 21 is threaded through the fixing hole 14 into a wall surface 20.
Patent JP-S63314602-A (JP)
Title: Robot control method
Inventor: INOUE TAICHI
IPC: B25J9/22
Filed: 1987-06-17
Abstract: PURPOSE:To draw a locus having high approximation accuracy with use of a small teaching points even with a complicated function, by calculating a locus which is traced by a working part within a control part in the form of a gathering of intersecting points of >=2 planes or curved surfaces. CONSTITUTION:A locus which is traced by a working part 1 is calculated within a control part 3 as a gathering of intersecting point of >=2 planes or curved surface. Thus it is possible to prescribe the gathering of intersecting points as a gathering of common answers of the prescribed equations showing those planes or curved surfaces. Then the equations showing the planes or curved surfaces are prescribed when maximum four teaching points are given for the locus. In such a way, a locus having high approximation accuracy is drawn even with a complicated function.
Patent JP-S5374286-A (JP)
Title: Mounting method of terminal plate
Inventor: YAMAKITA HIROSHI
IPC: H01R9/16
Filed: 1976-12-14
Abstract: PURPOSE: To perform mounting reliably without causing deformation of root, by driving the tip of caulker to the step under the condition where expanded portions at both sides of root of terminal plate to be fixed to flush type series unit are pressure contacted with inner wall of slit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05147403-A (JP)
Title: Anti-skid mounting device
Inventor: BERUNAA YOHAN PUROISUKAA
IPC: B60C27/14
Filed: 1991-06-21
Abstract: PURPOSE: To provide a device for releasably attaching an antiskid device to the rim of a motor vehicle wheel by which the antiskid device can be attached to as many as possible wheel rims and its overall height is reduced. CONSTITUTION: An antiskid device attaching device has a base disc 1 and a disc-shaped bearing member forming an annular gap 20. A central opening 2 of the base disc 1 receives a central projection 6 of a supporting member 7. The projection 6 is releasably retained in the opening 2 and secured in the attached position by a latching member 11 which locks the releasable connection.
Patent JP-S5776294-A (JP)
Title: Rotary compressor
Inventor: IWATA HIROSHI
IPC: F01C21/08
Filed: 1980-10-29
Abstract: PURPOSE:To increase the capacity controllable range of a rotary compressor, by providing a vane holding means which is capable of holding a vane and resetting the vane holding operation when a roller comes to a position near the top dead point. CONSTITUTION:A rotary compressor of this invention comprises a vane holding means which is capable of holding a vane 12 and resetting the vane holding operation when a roller 11 comes to a position near the top dead point. This  vane holding means is disposed upwardly of the top dead point of a cylinder  and composed of a solenoid 13 capable of holding the vane when current is supplied thereto, a pickup 14 which detects the turning angle of a crank shaft 15  and produces a signal when the roller comes to a position near the top dead  point, and a power source 16 for the solenoid which includes a capacity-controlling-rate computing circuit 30 for computing the capacity controlling rate  trom a signal obtained through detection of load conditions and a synchronous  switching circuit 32 which switches in response to the output signal of the  pickup 14.
Patent JP-S5852697-A (JP)
Inventor: OBARA NAGAYOSHI
IPC: G10L21/007
Filed: 1981-09-25
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-S5775299-A (JP)
Title: Joining solder for copper pipe
Inventor: SAITOU TAKASHI
IPC: B23K35/26
Filed: 1980-10-29
Abstract: PURPOSE:To prevent deterioration of strength and a separation or a generation of cracks in a part joined with titled solder, even if the environmental temp. changed, by preparing a specific composition consisting of an Sb, an In and an Sn for said solder. CONSTITUTION:Titled joining solder for copper pipes has a composition consisting of 1.0-6.0% Sb, 0.05-2.0% In, and residue Sn. In the case of using said solder, the deterioration of mechanical strength and the separation or generation of crack in jointed parts are prevented, even if the temp. is changed from low temp. environment (about -50 deg.C) up to high temp. environment. And, further, the workability of joint operation for copper pipe has not great difference in comparison with the general Sn-Pb solder.
Patent JP-S638409-A (JP)
Title: Production system for silyl-modified polyolefin
Inventor: KAGAWA KAZUO
IPC: C08F2/00
Filed: 1986-06-27
Abstract: PURPOSE:To provide the titled system capable of stable production of polymers of outstanding properties without material loss, equipped with a blender connected to extruder hopper and devices for feeding polyolefin material, trialkoxysilane and radical generator, etc. thereto. CONSTITUTION:The objective production system equipped with (A) an extruder 3 having a heat kneading mechanism, (B) a blender 10, the discharge port of which is connected to the hopper 4 of this extruder, (C) a resin feeder 11 for feeding a polyolefin material 1 to the blender 10, and (D) a modifier feeder 12 for feeding a specified amount according to the quantity of the polyolefin material 1 to be fed to said blender 10, of a liquid modifier 2 comprising trialkoxysilane and radical generator. Using this system, the polyolefin material 1 and modifier 2 are blended, being fed, through the hopper 4, into the cylinder 6 of the extruder 3, the resulting blend being extruded through a heed 9, while kneading with a screw 7, thus obtaining the other objective polymer.
Patent JP-H0810711-A (JP)
Title: Charge mark detector
Inventor: OKABE ZENE
IPC: G06T7/00
Filed: 1994-07-01
Abstract: PURPOSE:To detect charge marks with high accuracy by minimizing erroneous detection at the time of detecting the charge mark stuck to the regulated posi tion of postal matter regulated in length. CONSTITUTION:A visual field signal and postcard length signal are formed by a visual field circuit 25 in accordance with the pass check signal outputted from a photosensor 20. Besides, the reflected light of the light cast to the postal matter M is passed through a color filter when this reflected light is detected by a charge mark detecting section 21. The light is subjected to photoelectric conversion and R, G, B of color signals are formed. The candidate of the charge mark is detected in accordance with these signals in a color detecting circuit 24 which in turn outputs a charge mark candidate detection signal. Whether the detected charge mark exists in the prescribed position on the postal matter M or not is decided in a counter section 26 and a comparing section 27. Whether the detected charge mark is within the range of the length of the official postcard or not is decided and the final charge mark detection signal is outputted in an AND circuit 28.
Patent JP-S637537-A (JP)
Title: Recording medium inspecting device
Inventor: GOTO HIDEO
IPC: G11B7/004
Filed: 1986-06-27
Abstract: PURPOSE:To attain a various kinds of evaluation and analysis on errors, by providing a memory means which memorizes a write data, and a write control signal generating means which outputs a write control signal to the memory means, at an address designated by the counted value of a second counter means. CONSTITUTION:A memory means 11 which memorizes the write data consisting of an error pattern signal, and the count value of a first run length counter means 9, and a means which outputs the write control signal to the memory means, are provided at the address designated by the count value of a second address counter means 10, based on a write control signal, the inverse of WE. After completing the measurement of a test data, a data processing is performed. The count value of a second block in the write data recorded at each address of a RAM11, is arranged in a sequence of addresses according to the scale of a lateral axis, and when the block value of a first block is '1', a vacant part is generated by a corresponding length. In this way, it is possible to confirm visually an error part due to flaw, or dust on a disk at time of recording and reproduction, and to use it for various kinds of evaluation or analysis.