baber/WOPTO huggingface dataset:
Patent JP-2001038303-A (JP)
Title: Address reader
Inventor: ARIYOSHI SHUNJI
IPC: B07C3/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce a cost without degrading the performance of the apparatus by detecting the information on the four corners of cellophane windows from the images read from a medium and the information on the lines in the horizontal and perpendicular directions of the cellophane windows by filter processing to detect cellophane window regions and reading addresses. SOLUTION: An image input section 1 optically reads and scans the surface of envelopes as postal items P transported on a transporting path 9, detects the respective lines constituting the addresses within the address regions, segments the respective lines to character patterns of one line each in accordance with the bit map data of each of the respective lines and recognizes character candidates. A region detecting section moves the matrix data of a memory by one pixel-component with various kinds of detecting filters of a detecting filter memory section and makes multiplication, thereby executing the filter processing over the entire surface and determining peak values.  The candidates of the positions at the four corners of the cellophane windows Pa, the positions at the edges in the horizontal direction and the positions at the edges in the perpendicular direction are detected by the peak values. The region candidates of the cellophane windows Pa are detected and the cellophane window Pa regions are selected.
Patent JP-H1059652-A (JP)
Title: Elevator tail cord suspension device
Inventor: YAMAKI MASAMITSU
IPC: B66B7/06
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an elevator tail cord suspension device recovering a tail cord in a short time when the tail cord is hooked on an apparatus in a hoistway and reducing the trouble given to an elevator-delivered customer, or user. SOLUTION: An electric wire in a car side tail cord 7 is connected to a conductor 8, and a coupler 6 having the conductor 8 is installed on a suspension metal 2a by a fixing means 5. An electric wire in a hoistway side tail cord 4a is connected to a conductor 12, and the hoistway side tail cord 4a is fixed to a plug 11 by a fixing means 13. When the coupler 6 and the plug 11 are connected, the coupler 6 is kept in contact with the conductor of the plug 11. A lever 15 supported by a pin from a part near the tail cord suspension metal 2a of the coupler 6 or the plug 11 and an elastic body 16 arranged to press the lever 15 to the coupler 6 or the plug 11 are provided, and the plug 11 is held on the coupler 6. The same symbol 21 is applied to the coupler 6 and the plug 11 corresponding to the tail cord 7 and the tail cord 4a respectively.
Patent JP-S6276210-A (JP)
Inventor: KONISHI TAKEYOSHI
IPC: F21V21/26
Filed: 1985-09-30
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-H1062270-A (JP)
Title: Method and apparatus for temperature measurement
Inventor: KUROSAKI AKIRA
IPC: G01J5/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To measure a temperature immediately after the starting of a measurement by gauging a variation of the temperature of an object to be measured for measuring the temperature based on a maximal value and a minimal value of the intensity of interfering light measured and the intensity of the interfering light forecast before the measurement. SOLUTION: A semiconductor substrate 6 of an object to be measured is placed on a heater 5 and a semiconductor laser 1 emits a pulse-like laser light. The laser light is turned to a parallel beam flux to irradiate the semiconductor substrate 6 and the reflected light is received by a photo detector 7 to be outputted to a computer 10 after digitized. The computer 10 calculates changes in the intensity of the reflected light from an input signal to determine the direction in which the temperature changes together with a measuring temperature. Before the measurement of the temperature, the intensity of interfering light and the temperature of the semiconductor laser 1 are previously measured and the maximal and minimal values are determined to be stored into the computer 10.  This enables forecasting of a position of a measured value in an intensity of the interfering light curve by using these values in the measurement of the temperature, thereby enabling measurement of changes in the temperature simultaneously with the starting of the measurement.
Patent JP-H0882882-A (JP)
Title: Production of silver halide photographic emulsion
Inventor: MORI TOMOO
IPC: G03C1/047
Filed: 1994-09-12
Abstract: PURPOSE: To stably produce a silver halide emulsion less liable to fog and having high-contrast photographic characteristics and high covering power by incorporating low mol.wt. gelatin having a specified average mol.wt. and contg. benzotriazole or its deriv. CONSTITUTION: Low mol.wt. gelatin having an average mol.wt. of 5,000-70,000 and contg. benzotriazole or at least one kind of its deriv. is used as protective colloid. In the case of an average mol.wt. of <5,000, gelatin is not suitable because the viscosity of a prepd. emulsion is excessively low and silver halide particles are liable to settle slowly when stirring is suspended. The pref. concn. of the low mol.wt. gelatin is 0.05-15wt.%. In a process for producing the objective silver halide emulsion, silver halide particles are formed at 5-30 deg.C reaction temp.
Patent JP-H0263825-A (JP)
Title: Mold releasing film for laminated plate made of thermosetting resin
Inventor: HACHIYAMA MASAHIRO
IPC: B32B15/12
Filed: 1988-08-31
Abstract: PURPOSE:To obtain a laminated plate made of thermosetting resin which is excellent in surface smoothness without dirtying a stainless plate by laminating both cellulose-based fibrous paper having a specified thickness or below and a metallic foil via an adhesive and furthermore applying a mold releasing agent on the outer surface of the metallic foil. CONSTITUTION:A mold releasing film for a laminated plate made of thermosetting resin is obtained by laminating both cellulose-based fibrous paper 4 having thickness not larger than 100mum and a metallic foil 2 via an adhesive 3. Furthermore a mold releasing agent 1 is applied on the exposed surface of the metallic foil 2. A prepreg is obtained by impregnating woven fabric or nonwoven fabric made of cellulose-based fibrous paper and glass fiber, etc., with thermosetting resin and drying it. The necessary sheets of prepregs are overlapped and two sheets of mold releasing films are placed to both sides thereof. Furthermore two sheets of stainless plates are placed on the outside thereof, heated and pressurized to obtain the laminated plate. As a result of utilizing this mold releasing film, the stainless plate is not dirtied and the laminated plate excellent in surface smoothness can be obtained.
Patent JP-S6462101-A (JP)
Title: Umbrella
Inventor: MIYASHITA MASARU
IPC: A45B19/10
Filed: 1987-08-31
Abstract: PURPOSE: To perform miniaturization at the time of folding and to conveniently perform carrying by constituting a rib foldably in four steps and making a forth step part bendable to an inner side. CONSTITUTION: When a slider 9 is lowered by detaching engagement with a stopper piece 6 from the using state of this umbrella, the first step part 3a of the rib 3 is tilted in an elevated shape by the linked action of a first sub rib 11. Then, a second step part 3b is bent in the direction of an arrow (a) to the first step part 3a by the linked action of the first sub rib 11 and a second sub rib 12, the tension of cloth 4 is loosened accompanying it and a third step part 3c is bent in the direction of the arrow (b) to the second step part 3b. Then, when inward required force is applied to the forth step part 3d further and the engagement with a locking leaf spring 15 is detached, the forth step part 3d is bent in the direction of the arrow (c) to the third step part 3c.  Then, when the respective step parts of the rib 3 are folded so as to be overlapped and a shaft 2 is shortened to be minimum further, the umbrella is turned to the state of being miniaturized so as to be convenient for carrying.
Patent JP-H04100029-A (JP)
Title: Projecting lens device
Inventor: NAGANUMA YOSHIHIRO
IPC: G01B11/30
Filed: 1990-08-18
Abstract: PURPOSE:To accomplish automatic focusing with high performance and to easily measure a height by disposing a thin film-like dichroic mirror which reflects infrared light and transmits visible light between a rear group of projecting lens system and a front group of projecting lens system. CONSTITUTION:When the light emitting surface of a laser diode 15 and the surface of an object to be checked 3 are double conjugated with lenses 17a, 17b and 11a, a minimum light spot 3a is formed on the surface 3 and also the minimum light spot 3a is formed on a position conjugate to the surface of the object to be checked at this time, that is, a bisected photodiode 16. When the dividing line of the photodiode 16 is arranged so as to pass an optical axis, the output of each photodiode becomes equal. When a rear focus state is caused because the surface 3 ascends, laser light is made incident only on the photodiode 16 on a left side as compared with the optical axis. On the other hand, when a front focus state is caused because the surface 3 descends, the laser light is made incident only on the photodiode 16 on a right side as compared with the optical axis. Namely, the height position of the surface 3 is detected.
Patent JP-H0772570-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIRABAYASHI KAZUHIKO
IPC: G03C1/04
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a high contrast silver halide photographic sensitive material suitable to rapid processing with a stable developer by providing a silver halide emulsion layer having a specified silver halide grain and contg. a specified compd. CONSTITUTION:A silver halide emulsion layer contg. a silver halide grain granulated in the presence of at least one kind selected from iridium ion and rhodium ion is provided, and at least one kind selected from the compds. shown by formulas I to III is incorporated. In the formulas, A1-A4 are a nonmetallic atom group to complete a nitrogen-contg. heterocyclic ring, B is a bivalent connecting group, (m) is 0 or 1, R1-R4 are alkyls, X is a counter ion to balance the charges, (n) is the number of counter ions to balance the charges and is 0 in the case of an intermolecular salt, Z is an atom group to form the 5 to 6-membered ring or 5 to 6-membered heterocyclic ring capable of being condensed with a benzene ring or heterocyclic ring, and Y1 and Y2 are a substituent.
Patent JP-2001011805-A (JP)
Title: Concrete pavement material having trace amounts of radioactive elements added thereto
Inventor: ABE TATSURO
IPC: E01C5/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To activate cells of lives by virtue of emission of extremely trace amounts of radial rays, by mixing radioactive elements such as uranium, thorium, and radium into a surface layer material of a concrete pavement material which is subjected to shovel-packing. SOLUTION: Concrete flat plates and interlockings which activate cells of lives due to generation of extremely trace amounts of radial rays are arranged on benches in shopping streets and pedestrian bridges, to thereby activate the shopping streets as characteristic areas which can exhibit healing effect. Radioactive matters need to be carefully treated under strict control, which can be added to various products by mixing the radioactive matters in the form of fine powder, into the products or by using a carrier. For example, when they are used in bathing goods, bedclothes, internal finish materials, poultices, and cement, immunity activation, especially so-called NK activation is enhanced. Thus, it is expected that trace amounts of radial rays may bring about advantageous effect on lives.
Patent JP-H08101472-A (JP)
Title: Radiation-sensitive emulsion and photographic element
Inventor: RICHIYAADO RII DOOBENDEIIKU
IPC: G03C1/005
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion having sensitivity higher than the known highest level by leading the dopant in very thin plate-shaped grains. SOLUTION: This emulsion contains the distributing medium, silver halide grains containing plate-shaped grains, which has a  111} main surface and which contains bromide at 70% by mole in relation to silver and which occupies 90% or more of the whole of grain projection area and which has the mean equivalent diameter at least at 0.7μm and the mean thickness less than 0.07μm, and which has a latent image forming chemical sensitizing part on the surface thereof, and an spectral sensitizing dye adsorbed to the surface of the plate- shaped grains. The chemically sensitized part contains silver halide projection parts of face-centered cubic lattice structure. The silver halide partecles contain a first sensitivity increasing dopant, which can provide a shallow electron trapping part, and a second sensitivity increasing serene group dopant.  One of the first and the second sensitivity increasing dopant is limited by the plate-shaped grains, and the other thereof is limited by the silver halide epitaxy.
Patent JP-H11100116-A (JP)
Title: Cigarette pack carrying method and unit
Inventor: BIONDI ANDREA
IPC: B65G33/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a cigarette pack carrying method which is highly flexible, inexpensive, and easy to perform. SOLUTION: In a cigarette pack 2 transportation method and unit 1, cigarette packs 2 fed sequentially to the inlet S1 of a guide 4 are transported to the outlet of the guide 4 by a screw device 3 rotated about a rotating shaft 3a. Also the guide 4 winds around the shaft by 180 deg. and has two guide elements disposed on the inside and outside of the screw device 3, and the guide elements direct the packs 2 to the screw device 3.
Patent JP-H1049820-A (JP)
Title: Magnetic head
Inventor: SATO YUJI
IPC: G11B5/187
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head in which abrasion characteristic is improved and track deviation is eliminate SOLUTION: In the magnetic head 20 comprising a pair of cores 21, 22 which are made to butt against each other, a gap 26 defined between the butting surfaces of these two cores, track width regulating grooves 21b, 22b provided to each to set the width TW of the gap 26 to predetermined track width and a joining glass 25 sealed in the track width regulating groove, the core are left at both end portions of plurality of groove.
Patent JP-2000049897-A (JP)
Title: Device and method for controlling data communication and recording medium recording data communication control program
Inventor: TAKASU AKIHIDE
IPC: G06F13/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To display various kinds of characters even on external equipment, for which only the font corresponding to the character code of one byte is registered, by transmitting the data of characters to be transmitted as a one-byte code when these data show that code but transmitting the data of characters to be transmitted as bit map data when these data do not show the one-byte code. SOLUTION: In the state of confronting a transmission/reception part 3 of a watch device L and an infrared transmitter/receiver 11 of a personal computer(PC) 6, the PC 6 transmits data composed of only the character code of one byte to the watch device 1 as they are but transmits data composed of the character code of two bytes or bit map data while converting all these data to the bit map data. Thus, the watch device 1, for which only the font corresponding to the character code of one byte is registered, can receive and display all the data registered while using various kinds of characters on the side of the PC 6.
Patent JP-H09166491-A (JP)
Title: Method and circuit for processing interferogram
Inventor: NISHIMURA KATSUMI
IPC: G01N21/35
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the periodic noise by a method wherein interferograms which are output from an analysis part are sampled simultaneously by a plurality of gain amplifiers and, when data are synthesized, the ratio which is adopted by a data series is changed near the changeover of a gain. SOLUTION: An interferogram IF which is output from a detector 9 is amplified by a preamplifier 10 so as to be divided into two interferograms, the interferograms are input to a gain amplifier 31 and a gain amplifier 32 so as to be amplified, and they are sampled at the same timing, by separate A/D converters 33, 34 so as to be stored in memories 37, 38 at a computer 36. That is to say, data which is one times the value of the interferogram IF is stored in the memory 37, and data which is 16 times is stored in the memory 38. Then, two stored data series are synthesized and processed by a synthesis and processing circuit 39.
Patent JP-H0267234-A (JP)
Title: Production of fluorobromoalkane
Inventor: NAKADA TATSUO
IPC: C07C19/14
Filed: 1988-08-30
Abstract: PURPOSE:To easily obtain the subject substance in high yield by reacting a monofluoroalkane with bromine at a temperature within a specific range. CONSTITUTION:The objective compound of formula II is produced by reacting a compound of formula I (R1 and R2 are H or 1-10C alkyl) with bromine at 300-700 deg.C (preferably 400-600 deg.C). The reaction can be carried out by flow system using a reaction tube. There is no restriction in the material of the reaction tube, however, the use of a reaction tube made of a heat-resistant glass (e.g. pyrex glass or quartz) is preferable to suppress the side reaction and improve the yield of the objective compound.
Patent JP-S6195120-A (JP)
Title: Connecting structure for corners of sheet pile row
Inventor: KONNO MITSUAKI
IPC: E02D5/08
Filed: 1984-10-17
Abstract: PURPOSE:To make the storage and driving of sheet piles easier by reducing the bulkiness of sheet pile by using a sheet pile having a ribbed (or lugged) plate of a F-shaped cross section and a corner sheet pile having one end of a F-shaped cross section and the other end of a L-shaped cross section. CONSTITUTION:A connecting structure is formed by connecting sheet piles 2 having lugs 2a of F-shaped cross sections, having two sheet pile rows A and B right-angled to each other. A corner sheet pile 1 is connected to any one of the corner ends of the sheet piles A and B, and the pile 1 has a lug 2a of a F-shaped cross section on its one end and a lug 3a of a F-shaped cross section on its other end. Since the sheet pile 1 is almost the same cross section as the sheet pile 2 constituting the sheet pile row, except for the lug 3a, the bulkiness of the sheet pile can be reduced, and the storage of the sheet pile can be made easier. The driving of the sheet pile can also be made easier because the usual driving machine can be used.
Patent JP-H04101529-A (JP)
Title: Enciphered communication system
Inventor: MORIZAKI SEIJI
IPC: H04L9/16
Filed: 1990-08-21
Abstract: PURPOSE:To make eavesdropping difficult by inserting in an enciphered telegram arm encipherment key used for encipherment, followed by transferring the enciphered, telegram, further followed by extracting the inserted encipherment key from the received enciphered telegram, and furthermore followed by reading the extracted enciphered telegram. CONSTITUTION:An enciphered telegram that was enciphered by an encipherment means 12 is supplied to an encipherment key inserting means 14, and an encipherment key K from an encipherment key generating means 13 is inserted in the telegram. On the other hand, communication line information from a counter 17 is supplied to a random number generating circuit 18, and a random number value from the random number generating circuit 18 determines a position of inserting the encipherment key K. In a receiving side 30, a telegram sending source is discriminated from the received enciphered telegram, and an encipherment key extracting means 33 extracts the encipherment key K from the received enciphered telegram and supplies a decoding means 34 with the extracted encipherment key K. The decoding means 34 uses the extracted encipherment key K to decode the enciphered telegram.
Patent JP-S6275620-A (JP)
Title: Liquid crystal device and its preparation
Inventor: BITO YOSHIFUMI
IPC: G02F1/1345
Filed: 1985-09-30
Abstract: PURPOSE:To increase contact area of a display electrode with wiring conductor and to improve reliability of electric connection by constituting the wiring conductor of a laminated body comprising a nonoxide substrate layer made of the same material as the display electrode, an intermediate layer for improving adhesive strength, and an electroconductive layer having a smaller resistivity when the display electrode and the wiring conductor are arranged to the surface of the substrate confronting a sealed liquid crystal. CONSTITUTION:When a display electrode 2 of In2O3 or SnO2, and a wiring conductor 4 adjoining to an end of the display electrode are formed on the surface contacting with the liquid crystal of an insulating transparent substrate 1 comprising glass, etc., the wiring conductor 4 is constituted of a laminated body comprising a Cr layer 42 for increasing adhesive strength to the substrate layer 41 made of In, Sn, etc., and a conductor layer 43 of conductors having smaller resistivity, such as Ag, Al, Au, etc. Further, a wiring conductor 4 is provided also to a mounting area 40 for IC of the substrate 1, and an IC element 3 for driving is fixed thereon, which is connected to an input wuring section 4' of an output wiring section of the above described conductor 4. The IC element 3 is also connected to the input wiring sections 4'' of other wiring conductors 4 having similar structure. By the constitution, patterning of wiring conductors 4 are facilitated realizing higher precision, meeting requirements for providing a liquid crystal device having higher resolution.
Patent JP-H0552931-A (JP)
Title: Tracking method of gps receiver
Inventor: TATEDA YOSHIFUMI
IPC: G01S19/30
Filed: 1991-08-29
Abstract: PURPOSE:To realize a small-sized GPS receiver having excellent characteristics as a GPS receiver which is used for measuring positions at the time of navigating aircraft, marine vessels, automobiles by receiving radio waves from an artificial satellite by means of a plurality of antennas by commonly using a code generator without deteriorating the code tracking accuracy. CONSTITUTION:The code generator 31 of a demodulation circuit is commonly used among a plurality of receiving sections which receive the same satellite signal and, by approximately setting the phase of the generator 31, the measured results obtained when the phase is accurately set against each receiving section are presumed from the difference between the approximately set phase and the phase of the generator 31 to be set by each receiving section, characteristic of a correlator, and correlated results obtained with the correlator. When the presumed value is used as a measured result, the code generator 31 can be commonly used among the receiving sections without deteriorating the code tracking accuracy of the generator 31.
Patent JP-H0270818-A (JP)
Title: Supporter of diffusion preventive film of turbid water
Inventor: MORI TOMOAKI
IPC: E02B15/00
Filed: 1988-09-02
Abstract: PURPOSE:To make the settling and pull-up operations of a supporter easier as well as produce it at low cost by using a rubber float having air supply and discharge valves on its both ends, a pull-up hook on its upper surface, and an air vent hose inside. CONSTITUTION:A rubber float 2 having air supply and discharge valves 3 on its upper one side, an air vent hose 4 with an air vent hole along the longitudinal direction on its inner bottom side, and pull-up hooks 7a and 7b on its both ends is attached to the upper edge of a turbid water diffusion preventive film 1. When settling the film 1, air is discharged from the float 2 without leaving air trap, and also when pulling up the film 1 settled down to the seabed, it is pulled up by ropes connected to the hooks 7a and 7b, making the settling and pull-up operations of the film 1 easier. The thickness of the float 2 is reduced to cut down its cost.