baber/WOPTO huggingface dataset:
Patent JP-S61190662-A (JP)
Title: Bended line approximating system for linear graphic
Inventor: NISHIKAWA KATSUHIKO
IPC: G06T3/00
Filed: 1985-02-20
Abstract: PURPOSE:To make an approximation of even a linear graphic accompanied with a closed area with a bended line by determining pairs of segments of the outline of the closed area in the linear graphic and making an approximation of the closed area with the bended line on the basis of these pairs of segments. CONSTITUTION:An input picture signal from a picture input device 1 is binarized and is stored in a picture memory 2. A linear pattern in a prescribed area is cut out from stored contents of the picture memory 2 on the basis of a command from an address control part 9. Next, flection points are extracted by a flection point extracting circuit 3 and an apex point extracting circuit 4. Vector circuits 5 and 7 perform the vector operations of positions of flection points and contacts to integrate the flection points, and prescribed pairs of segments are obtained by a segment pair determining circuit 6 and are displayed on the bended line approximating graphic display device.
Patent JP-H01205247-A (JP)
Title: File updating control system
Inventor: KOBAYASHI KAZUNORI
IPC: G06F12/00
Filed: 1988-02-10
Abstract: PURPOSE:To shorten a time in which an updating person occupies the file and, simultaneously, to simultaneously execute plural updatings by managing updating date data for the physical minimum management unit of text data in the file and preventing the competition of the updatings. CONSTITUTION:Logical components in the file made into an object are resolved into the physical minimum unit, for example, the 1 line unit of the text data, latest updating date data (year, month, day, hour, minute and second) are given corresponding to the physical minimum unit, and the date data at such a time to such an act are stored at the time of extracting for updating in addition to them. At the time of an updating incorporating request, an updating file and an original file are compared, and even when the original file is updated by the other updating person after the updating person extracts it, the competition at the time of executing plural updating requests simultaneously can be prevented by utilizing the date data and reflecting only the updating, which the updating person intends, in the original file. Thus, a standby time necessary for the updating of the text data can be reduced, and an operability can be improved.
Patent JP-H10228144-A (JP)
Title: Image forming device provided with paper jamming preventing mechanism
Inventor: TAKADA SHINICHI
IPC: G03G21/14
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device which hardly causes a paper jammed state by feeding a sheet material existing at a detecting position in a reverse direction when a detection means detects the sheet material in specified timing. SOLUTION: When power is supplied, a control part 107 decides based on the detected result by a paper feeding sensor 105 whether or not transfer paper has been fed. In the case of deciding that the paper has been fed, the control part 107 performs processing for reversely feeding the paper. The control part 107 controls an optical motor 106 to rotate in the reverse direction so as to start the movement of an original platen unit 100 from a home position to an end position. When specified time elapses after starting the movement of the unit 100 to the end position, the rotation of the motor 106 is stopped so that the unit 100 may be stopped. While the unit 100 is moved to the end position, a paper reversely feeding lever 104 is tilted to the right and the driving of the reverse rotation of the motor 106 is transmitted to a paper feeding roller 102.  Then, the transfer paper in the fed state is reversely fed toward a paper supply cassette 24.
Patent JP-H04267914-A (JP)
Title: Dust collection device
Inventor: SUZUKI AKIRA
IPC: F02C7/055
Filed: 1991-02-25
Abstract: PURPOSE:To provide a dust collection device which permits only a filter medium to be replaced instead of discarding a whole outer frame after installation of the device at an air intake port of a gas turbine. CONSTITUTION:A box-type outer frame of a dust collection device is halved as an outer frame 10a on the air intake side and an outer frame 10b on the air outlet side. Both outer frames are integrally combined together using clampers which are not illustrated or can be separated and removed freely. In addition, supports 16a, 16a,..., 16b, 16b..., provided separately on the outer frame 10a, 10b sides, are installed in a horizontally stretched manner as members for retaining the wave-like folded shape of a filter medium stored inside the outer frames 10a, 10b respectively.
Patent JP-H09222524-A (JP)
Title: Production of polyimide optical waveguide
Inventor: TAKEUCHI TETSUYA
IPC: G02B6/13
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To easily and cost effectively obtain an optical waveguide by cutting a second polyimide layer down to a first polyimide layer leaving a specified width and providing the side parts and upper part of a core with the same polyimide layer as the first layer. SOLUTION: Polyimide is applied on a substrate 1 and is heated to form a lower clad layer 2a. The polyimide having the refractive index higher than the refractive index of the material formed as the clad layer 23a is used and is similarly layered to form a core layer 3. The laminate of the lower clad layer 2a and the core layer 3 is cut on its both sides leaving the width to be formed the core down to the lower clad layer 2a by using a dicing machine. Further, the substrate is subjected to grooving by using the dicing machine. Namely, both sides of the substrate 1 leaving the width to be formed as the core are subjected dicing down to the lower clad layer 2a from the core layer 3. The front surface and flakes of the core part 3a formed by the cutting are provided with the material of the same compsn. as the compsn. of the lower clad layer as the upper clad layer 2b.
Patent JP-2000230785-A (JP)
Title: Device for controlling amount of delivery in grain- drying device
Inventor: NAGAI TAKASHI
IPC: F26B17/14
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To eliminate useless operation stop in a temporary full state due to the rising of bulk density or the like by providing the filling detection means of a storage tank and a load detection means of a circulation-system motor, and by judging whether the filling detection is being made during capacity holding or circulation drying according to a load detection result. SOLUTION: A storage tank 2, a drying chamber 3, and a grain collection chamber 4 are vertically provided in a machine casing 1 of a dryer. In the drying room 3, passages 9 and 9 for allowing a grain to flow down are formed between a hot-air chamber 6 and a wind discharge chamber 8, and the grain flowing down a dried by the forward and backward rotary interlock of a delivery valve 10. A grain circulation system is composed of a grain-raising machine 11, upper and lower transport spirals 15 and 17, and the like. A full tank sensor being turned on by receiving the pressure of the grain is provided at the ceiling part of the storage tank 2, and a load detector for detecting the current of a motor is provided.  It is judged whether holding or circulation drying is being made depending on whether or not a load current value when filling is detected exceeds a threshold where a specific value is added to an initial value on no flowing down. When it is judged that the circulation drying is being made, operation is continued.
Patent JP-S55123523-A (JP)
Title: Combining method of sealing material with fixing rope at fitting of car wind shield glass and fitting tool therefor
Inventor: KIYONO HISASHI
IPC: B60J1/02
Filed: 1979-03-15
Abstract: PURPOSE: To get exact sealing function covering whole range of fringe line without any tensional influence on sealing materials inserted into fitting groove by sending out sealing material utilizing friction power generated between quite strong rope.  
     CONSTITUTION: With groove C which is used for fitting of weather strip B to car body side and this strip B is insertedly fitted in external fringe of car wind shield glass A, sealing material G and fitting rope E are combined. At this time sealing material G and rope E are put through via each mouth 4, 5 into tool 1 and at around tip outlet part 6, both E and G are set in a condition as contacted each other in pile and thus tip of tool 1 is put into groove C of weather strip B and press down rope E which is projected from tool tip outlet part 6. Under this condition, tool 1 is removed inside of groove B and rope E is drawn out into groove B and at the same time sealing material G is also drawn out into groove B by contact friction power without getting any tension power and thus rope E and sealing material G are body inserted and fitted into groove B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6035027-A (JP)
Inventor: MAIKERU JIYON KIOO
IPC: C07F7/18
Filed: 1984-02-22
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-2000227965-A (JP)
Title: Method and device for supporting multi-media application development upstream process, and storage medium storing multi-media application development upstream process supporting program
Inventor: IKEDA TETSUO
IPC: G06F9/44
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To make easily executable the plan and design in a short period by defining a transition relation between parts for a user and generating a multi-media application based on the transition relation between definition parts and the parts. SOLUTION: When a user displays selected parts the hierarchical display part 131 of a transition relation compilation part 130 on a compilation screen, a transition relation definition part 132 defines a transition relation between the selected parts. A multi-media application(MMAPL) generation part 140 takes out one transition relation from work result information 230 of upstream process supporting DB 200 through a DB access part 120 and substitutes a lower order part selected by transition relation definition for a transition destination corresponding to one transition source object in the high-order parts of a parts base 210. All transition relations are taken out from work result information 230, all parts of sources in work result information 230 are compiled and MMAPL is generated in the MMAPL generation part 410 of an MMAPL development environment 400.
Patent JP-S52112606-A (JP)
Title: Preparation of coke from liquefication products of coal
Inventor: YAMADA YASUHIRO
IPC: C10B57/08
Filed: 1976-03-18
Abstract: PURPOSE: Preparation of coke with high strength from weakly caking or noncaking coal and a small amount of heavy oil without using coking coal, characterized by mixing 1 parts by weight of the heavy oil with 2 W 5 parts by weight of coal, heat-treating the mixture, then press-molding and drying it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62192296-A (JP)
Inventor: EDOWAADO JIYOSEFU RAIAN
IPC: B23K35/30
Filed: 1987-02-12
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-H09220861-A (JP)
Title: Heat-sensitive transfer recording material and heat-sensitive transfer recording method
Inventor: TANAKA TATSUO
IPC: B41M5/50
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive transfer recording material and a heat- sensitive transfer recording method with the recording material for obtaining an image excellent in image preserving properties such as fixing properties, light resistance or the like. SOLUTION: This heat-sensitive transfer recording material contains coloring matter represented by the formula, in which X1 is a group forming a coloring matter through a conjugated system, Y1 is a group of atoms forming a five- membered or six-membered nitrogen-containing hyterocycle, R<1> , R<2> and R<3> are hydrogen atom, halogen atom or univalent substituent and (n) is the integers from 0 through 2. By heating the heat-sensitive transfer recording material in response to image information under the condition that an image receiving material is piled up on the heat-sensitive transfer recording material, an image by the chelate coloring matter formed through the reaction between the coloring matter represented by the formula and the metal ion-containing compound containing in the heat-sensitive transfer recording material or the image receiving material is obtained.
Patent JP-H10227167-A (JP)
Title: Portable information device
Inventor: OGASAWARA SHINICHI
IPC: G06F1/16
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable information device capable of making opening and closing control for a cover to have a feeling of identification with very few unevenness for a main body when cover for covering display section of the main body makes opening and closing control. SOLUTION: This device is equipment with a main body 12 having a display section 18 for displaying information, a cover 14 for covering the display section 18 of the main body 12 and a joint device 16 for rotating the cover 14 to move when the display section 18 is used. The joint device 16 is equipped with a rotary section 30 having a rotatable circular section with a first fulcrum 34 provided on the end face on the main body 12 side as the center, a projection 32 is provided on the circumferential surface 40 of the rotary section 30, and the end 26 of the cover 14 is connected to a second fulcrum 36 located at the projection 32 in a rotatable manner.
Patent JP-S62248398-A (JP)
Title: Cone loudspeaker
Inventor: IAN SUTANREI HOWAITO
IPC: H04R7/12
Filed: 1987-02-14
Abstract: In a cone loudspeaker having a central dome (14), an annular cone (10) around the dome, and a voice coil (18), the central dome (14) is made mechanically strong and axially stiff and is an acoustic radiator in its own right. The dome (14) is preferably also radially stiff and its radial stiffness may be enhanced by a circumferential reinforcing ring. The dome is preferably hemispherical and may be made of aluminium, titanium or fibre-reinforced plastics materials.
Patent JP-S58148720-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B27K5/02
Filed: 1982-02-27
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-S59158265-A (JP)
Title: Impact type print head
Inventor: TSUKADA MITSUYOSHI
IPC: B41J2/295
Filed: 1983-02-28
Abstract: PURPOSE:To achieve a high-speed printing with a stable action by covering other electrode surface of a piezo-electric porcelain with a flexible insulation film. CONSTITUTION:A roughly triangular elastic plate 9 and a piezo-electric porcelain 10 of almost the same shape as it with a pair of electrodes on both surfaces thereof and one electrode surface of the piezo-electric porcelain 10 joined with the elastic plate 9 by an adhesive or the like to form a print hammer with a non-symmetrical bimorph type vibrator. A print wire 11 is mounted at one end of the print hammer, namely, the part as free end and the other electrode surface of the piezo-electric porcelain 10 is covered with a flexible insulation film 12. A base plate 13 is arranged on the side of an elastic plate 9 of the print hammer. Then, an upper plate 13 is arranged or formed on the side of the piezo-electric porcelain 10 of the print hammer, a limiter bank 15 at the free end thereof 14 and a spacer 16 between the flexible insulation film 12 and the upper plate 14 respectively.
Patent JP-S53116138-A (JP)
Title: Level display device
Inventor: OOSHIMA MINEO
IPC: G11B27/34
Filed: 1977-03-18
Abstract: PURPOSE: To display both levels of average and peak at one place by supplying the signal to display levels to two smoothing rectifying circuits of different time constants and applying the outputs thereof to OR circuits through voltage comparator groups of different output voltage values. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54125621-A (JP)
Title: Novel d-glutamic acid derivative, its preparation, and immunizator comprising it as active constituent
Inventor: INOUE YUKIO
IPC: A61K31/38
Filed: 1978-03-20
Abstract: NEW MATERIAL:An N-alkyl-or N,N-dialkyl-D-glutamic acid derivative of formula I: [R 1  is H or lower alkyl group; R 2  is-CH 2 R 3  (R 3  is phenyl, pyridyl, furyl group, etc., which may be substituted by halogen, carboxyl, nitro group, etc.)].  
     EXAMPLE: N-Benzyl-D-glutamic acid of formula II.  
     USE: Immunizators having low toxicity, useful for remedy and prevention of various diseases, e.g. rejection and various kidney diseases, due to the immunological reaction caused by transplanlation of the skin or internal organs.  
     PROCESS: D-glutamic acid of formula III: (X is R 1  or R 2 ) or its N-derivative, e.g. D- glutamic acid, is reacted with an aldehyde, e.g. benzaldehyde, of the formula Y- CHO (Y is R 2  or R 1 ) to give a Shiff base, which is reduced with sodium borohydride, etc. to form the objective compound of formla I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08218766-A (JP)
Title: Shell structural body in underground space and tunnel excavator
Inventor: TSUCHIYA KOSABURO
IPC: E21D9/06
Filed: 1995-02-20
Abstract: PURPOSE: To make it possible to construct a tunnel efficiently while reducing the number of necessary shell tunnels and the amount of excavated earth and, at the same time, to facilitate the work following the excavation work in an underground space. CONSTITUTION: In a shell structural body 10 of an underground space 14 formed by covering the perimeter of the underground space 14 with a large number of shell tunnels provided by extending them in the direction of the horizontal axis in the underground space 14, each of the shell tunnels 15 is provided with a project type section and, at the same time, the shell structural body 10 arranges bottom parts 16 of the projection type sections of the shell tunnels 15 to the underground space 14 side. A large number of tunnels 15 are continuously arranged to the peripheral surface part of the underground space 14 in a state to have the side end parts 17 adhere to each other.
Patent JP-H10195398-A (JP)
Title: Clasping tape
Inventor: YANAGIHARA SEITEN
IPC: C09J7/02
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To allow anyone to shut an opening of a dust bag easily and quickly, while ensuring that almost maximum amount of dust is packed in the bag. SOLUTION: An adhesive tape of a desired length is provided. A release paper about 1.5 times as long as the tape is stuck on the adhesive side surface of the tape, and is folded in two in a manner wherein the folded part of the release paper is longer by a length such that it can be picked up with fingers. Since a vinyl adhesive tape is used, an opening of a dust bag can be shut easily and completely. As the tape may be affixed at a desired position of a dust bag at the beginning of use, it is not needed to look for a shutting material. Since necessary operations are only to tie an opening of a dust bag with fingers and to wind a tape around the opening, they can be easily and quickly done by anyone. Conventionally, when a tape is wound, some difficulties may occur resulting from its sticking to a undesired position.  This tape is free from such difficulties due to the above-mentioned twofold release paper and can be wholly stuck around at tied opening of a dust bag to shut the opening.
Patent JP-S56126468-A (JP)
Title: Coloring decoration painting method of thick slate
Inventor: MIYAZAKI KOUJI
IPC: C04B41/65
Filed: 1980-03-11
Abstract: PURPOSE: To perform durable coloring decoration painting having no defect, such as fading, crack, exfoliation, etc., by performing the surface treatment with water or an organic solvent containing synthetic resin paint, etc., after applying a prescribed two components mixed type inorganic coloring paint on the surface of thick slates.  
     CONSTITUTION: After the mortar consisting of cement, hard aggregate, water and required amount of additive, is pressed and molded, the mortar is cured, and then, thick slates having the strength of more than a fixed value and a short life are produced with the mortar. Then, the surface of this slate is maintained at 40W60°C temperature, and an inorganic coloring slurry using amine silicate, stylene-acrylic copolymerized resin emulsion, and magnesia clinker powder as the main binder, is applied and a coloring base layer is formed on the surface. Then, a glossy top layer is formed on the coloring base layer by applying transparent or colored paint composed of a synthetic resin and containing an organic solvent. As the result of this, beautiful colored thick slates which are excellent in durability and are marketable, are obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52114366-A (JP)
Title: Electronic wrist watch
Inventor: OOTA SUNAO
IPC: G04C10/02
Filed: 1976-03-22
Abstract: PURPOSE:To reduce the production cost and the size with ease by making the indicating portion passive to minimize the power consumption thereby to reduce the required area of a solar cell and the capacity of a secondary cell.
Patent JP-H05347735-A (JP)
Title: Television system
Inventor: DEIBITSUDO JIEI DAFUIIRUDO
IPC: H04N5/45
Filed: 1993-01-07
Abstract: PURPOSE: To rapidly perform a switching between a main picture and a sub picture and their rearrangement, to generate an onscreen display index and to indicate a sub image corresponding to a main image. CONSTITUTION: A pair of signal sources selected by a channel selecting circuit 82 is stored in a frame storing means 90. A video decoding/driving circuit 94 which is connected to the channel selecting circuit 82 and the frame storing means 90 generates plural wide-screen display images, selects arbitrary one in the pair of video signal sources and generating in a display device 96 as a main image, and selects all the pair of video signal sources and generating additional images in the display device 96, as three POP images for example.
Patent JP-H03233872-A (JP)
Title: Nonaqueous secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/05
Filed: 1990-02-08
Abstract: PURPOSE:To enhance the cycle characteristic of a nonaqueous secondary battery by using a manganese oxide containing lithium and lithium compound as the active material of a positive electrode by heat treatment of lithium or a lithium compound after deposition of lithium and lithium compound from vapor phase on the surface of grains of manganese dioxide. CONSTITUTION:When lithium or a lithium compound is deposited on the surface of grains of manganese dioxide from vapor phase, the lithium exists even inside the pores of the grains of manganese dioxide. When the grains are heat treated reforming progresses to the inside of the grains of manganese dioxide. In addition, a vapor-phase reaction takes place and so extra water is prevented from entering into a positive electrode 1. Deterioration of the cycle characteristic of a nonaqueous secondary battery is thereby prevented even when the cycle of charge and discharge of the battery is repeated at greater depth in the positive electrode.
Patent JP-H11225592-A (JP)
Title: Sheet placing apparatus
Inventor: MIYAHARA AKINOBU
IPC: A01G13/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a less expensive apparatus having a simple structure which can realize the reduction of the labor needed for sheet-placing work over a ridge. SOLUTION: A sliding shaft 20 is hung by winding the guiding wire ropes 10, 11, which are spread over parallelly with a specified space, around the neighborhoods of both the ends of the sliding shaft 20, respectively.