baber/WOPTO huggingface dataset:
Patent JP-S60233225-A (JP)
Title: Method of driving cast-in-place concrete pile
Inventor: ENAMI AKIRA
IPC: E02D5/36
Filed: 1984-05-07
Abstract: PURPOSE:To ensure adherence of concrete to reinforcing bars, by a method wherein a pile hole is excavated, and after slime in the pile hole is removed and concrete is placed therein, a reinforcing cage is interposed through uncured concrete. CONSTITUTION:A pile hole 1 is excavated with the aid of a drilling bucket 2, and slime 3 on the bottom is removed. A tremie 7 is interposed into the pile hole 1, and after concrete 10 is placed therein and the tremie 7 is lifted up, before the concrete 10 is cured, a reinforcing cage 4 is interposed into the concrete 10. This prevents slime 3 from adhering to the reinforcing cage 4, and ensure adherence of concrete to reinforcing bars.
Patent JP-H07297064-A (JP)
Title: Manufacture of resin mold ignition coil
Inventor: KATSUMATA MITSUO
IPC: H01F41/04
Filed: 1994-04-27
Abstract: PURPOSE:To provide a method of manufacturing a resin mold ignition coil whose primary cord can be connected after resin is cast. CONSTITUTION:A primary coil and a secondary coil which are wound around the outer periphery of a core via a bobbin are built in a case, in which resin is cast-molded from the aperture to embed the coils. Both ends of the primary coil are connected with the respective primary coil terminal metal fittings 7 having press terminal insertion holes 7d. The metal fittings 7 are previously retained by bobbin flange 2a in the case before resin is cast-molded. At the time of cast molding of resin, each of the primary coil terminal metal fittings is also embedded. A press terminal 15 is previously connected with the end portion of each primary cord 14 to be connected with each of the primary coil terminal metal fittings 7. Before resin is cured, each of the press terminals 15 is forcibly inserted into the press terminal insertion hole 7d of the corresponding primary coil terminal metal fitting 7 in the resin, and connected with the hole.
Patent JP-H08281927-A (JP)
Title: Recording head and recording apparatus using the head, recording method using the head
Inventor: FUKUDA TSUGUHIRO
IPC: B41J2/175
Filed: 1995-04-14
Abstract: PURPOSE: To manage a printing history of a recording head, specify a life from the printing history and easily detect an exchange time, by setting a holding means in the recording head for holding data related to a history generated by a history data-generating means. CONSTITUTION: In a main body of the recording apparatus to which an ink jet recording head is mounted, a printing history, e.g. a count of printed dots, a count of printed pages or the like is counted, and a count of the histories is counted. Thereafter, a specific electric signal is sent to the recording head via a contact electrode 5 every time a counted value of the printing history reaches a predetermined value, so that the printing history is written in a memory means (EEPROM) 4 of the ink jet recording head. Even when the recording head is mounted again after once detached from the main body, since the EEPROM 4 in the ink jet recording head records data necessary to specify a life of the ink jet recording head, it is possible to specify the printing history and using condition of the ink jet recording head.
Patent JP-H0850633-A (JP)
Title: Character recognition device
Inventor: AL-HUSSEIN HUSSEIN
IPC: G06V30/10
Filed: 1995-04-14
Abstract: PURPOSE:To perform a segmentation processing for gray scale pictures and to perform character recognition for the gray scale pictures. CONSTITUTION:A personal picture processing computer system is capable of being connected to a computerized local or wide area network and performing scanning and discriminates the characters of a document for which the characters are formed. The system scans the document, obtains the gray scale pictures of the document, generates binary pictures from the gray scale pictures by comparing the gray scale pictures with a threshold value, performs, the segmentation processing of the binary pictures, decides the positions of the respective characters inside the binary pictures, decides the shapes of the respective characters extracts gray scale picture information for the respective characters from the gray scale pictures based on the positions and shapes of the characters in the binary pictures, performs the recognition processing of the extracted gray scale picture information and decides the identification of the characters.
Patent JP-S5314436-A (JP)
Title: Induction heating system
Inventor: HIGUCHI IWAO
IPC: F24C7/02
Filed: 1976-07-27
Abstract: PURPOSE:To reduce cost and loss of switching elements such as transistors through a time division system and to continuously supply a load current through a self-operated frequency control system.
Patent JP-H02272255-A (JP)
Title: Warm-air foot warmer
Inventor: FUKUDA KAZUHIRO
IPC: F24H3/04
Filed: 1989-04-11
Abstract: PURPOSE:To make an effective warming more convenient by setting in the middle of the upper part of a foot-warmer frame a warm air-producing unit, which is comprised of an air-guide plate, a motor-driven fan, and infrared lamps all covered from under by a net, in such a manner as to put the infrared lamps substantially at right angles to a diagonal line of the foot-warmer frame. CONSTITUTION:To the top part of a foot-warmer frame 1 is attached a warm air- producing unit 7 with the bottom part of an air-guide plate 8 up, a heat-shielding board 6 interposed, and infrared lamps 14, 14a set substantially at right angles to a diagonal line of the foot-warmer frame 1. When power supply is turned on, a current makes the infrared lamps 14, 14a produce heat so that the heat warms up the user's feet directly and also heats a net 15 and the air-guide plate 8 by radiation. The supply of power also turns on an electric motor 11 and sets an axial fan 13 rotating so that the motor-driven fan 10 draws air through the net 15 and the axial fan 13 makes the air flow along the underside of the air-guide plate 8 and an inclined side 9 and thus circulate through radial dispersion inside the foot-warmer frame 1. The air thus circulating inside the foot-warmer frame 1 makes the air-guide plate 8 and the net 15 release the heat so as to effect a forced heating therein. A large effective space results for the heating and a user can enjoy an effective warming wherever the user sits.
Patent JP-H02231284-A (JP)
Title: Load carrier installing device for motorcycle
Inventor: SHIBUYA IZUMI
IPC: B62J23/00
Filed: 1989-04-11
Abstract: PURPOSE:To prevent the intrusion of water into an oil feeding port by installing a trough onto the outside periphery of the recessed part of the oil feeding port of a tank installed onto the front part of an upper cover behind a seat and installing a load carrier by tightening the front and rear part stays onto the upper cover at the trough part. CONSTITUTION:A load carrier 1 is constituted of a front part stay 17 which projects forward at the front edge on the right and left sides and a rear part stay 18 projecting to the center lower part from the right and left sides. The rear part frame of the car body is equipped with a glove box 2 made of steel plates, and a front recessed part 8 is formed on an upper cover part 7 covering the rear part of the glove box 2, and the oil feeding ports 9 and 10 of a fuel tank 5 and an oil tank 6 are formed. An erecting wall 12 is installed so as to form a trough 11 on the outside periphery of the recessed part 10, and the front part stay 17 is inserted into the cut parts 15 formed on the right and left sides of the rear wall of the trough 11, and tightened onto the upper cover 7 at the trough part 11, and the rear part stays 18 is tightened onto the upper cover 7.
Patent JP-S62245263-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWADA KEN
IPC: G03C8/40
Filed: 1986-04-18
Abstract: PURPOSE:To obtain the titled material capable of releasing a photographic useful reagent with a prescribed timing at the time of processing, and of producing easily and inexpensibly, preventing the desensitizing and the generation of fog by incorporating one kind of specific photographic reagent to the titled material. CONSTITUTION:At least one kind of the photographic reagents shown by the formula is incorporated to the titled material having at least one layer of the photosensitive silver halide emulsion layer. In the R<1> and R<2> are each hydrogen atom or alkyl group, etc., R<3> and R<4> are each cycloalkyl group, etc., R<5> is hydrogen atom or acyl group, X is oxygen atom, etc., (time) is a timing group, (t) is 0 or 1, PUG is a photographic useful group. The preferable used amount of a photographic reagent shown by the formula is 10<-8>-10<-1>mol of an anti- fogging agent and a development stopping agent per 1mol of silver.
Patent JP-S5715559-A (JP)
Title: Digital announcement device
Inventor: KUROKI MASAKATSU
IPC: H04Q11/04
Filed: 1980-07-01
Abstract: PURPOSE:To transmit the announcement message from the head at all time, by selecting the output of a plurality of counters in time division and reading out a digital signal through the provision of the address to an ROM. CONSTITUTION:An address selector ASEL selects the output of counters CTR1- CTRn by taking the output of the counter CRT0 as a gate signal and this selected CTRi output is the address signal ADR of an ROM. The data DATA of the output of the ROM corresponding to the address ADR given to the ROM is inputted to a time division channel via the selection circuit SEL. When the value of the counter CTRi starting count-up at the start signal CTLi coincides with the value of the message length timer MLT, the message is repeated by returning the output of the counter CTRi to zero.
Patent JP-H11286166-A (JP)
Title: Ink-jet recording sheet for oily ink
Inventor: SEKIGUCHI HIDEKI
IPC: B41M5/52
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording sheet for oily ink in which ink absorptivity and image concentration are excellent for oily ink and image bleeding with lapse of time is inhibited. SOLUTION: An ink receptive layer consisting of a polymer, in which content of a monomer having 4-18C hydrocarbon group is >=30 wt.%, is provided on a supporting body. Or, an ink receptive layer, which consists of polymer containing the monomer and hydrophobic thermoplastic resin having >=1.1 g.cm<-3> density (ρ), is provided. Furthermore, the monomer is used as a cross- linked polymer which is cross-liked by a cross-linkable monomer having >=2 pieces polymerizable unsaturated group in one molecule.
Patent JP-H02268412-A (JP)
Title: Manufacture of capacitor
Inventor: ISHIDA TETSUO
IPC: H01G4/06
Filed: 1989-04-11
Abstract: PURPOSE:To improve uniformity in thickness of a laminated insulating film by forming a silicon oxide film in a specific thickness or less before a silicon nitride film is formed on a conductive film made of polycrystalline Si. CONSTITUTION:A polycrystalline Si film 2 is formed on a semiconductor substrate 1 as an electrode. The film 2 is oxidized 15Angstrom  or less to form a silicon oxide film 7. A sillcon nitride film 4 is formed thereon, and the film 4 is oxidized to form a silicon oxide film 5. Then, a polycrystalline Si film 6 is formed on the film 5, and conductivity is enhanced by diffusing impurity as an electrode. Thus, since the uniformity of the thickness of a laminated insulator is improved on a semiconductor substrate and between the substrates, the uniformity of capacity is improved, the aging breakdown characteristic of the laminated insulating film is improved to obtain a capacitor having high reliability.
Patent JP-S5315385-A (JP)
Title: Piperidine derivatives
Inventor: SOUMA NOBUO
IPC: C07D471/10
Filed: 1976-07-28
Abstract: PURPOSE: Piperidine derivatives I (R is 1-4C linear or branched alkyl; X is H, 1-4C linear alkyl, 3-4C alkenyl or benzyl), e.g. 7,8-diethyl-6,7,9trimethyl-1,3,8-triazaspiro[4,5]-decane-2,4-dione. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59216072-A (JP)
Title: Tracking device for moving target
Inventor: YOSHIKAWA AKIO
IPC: G01S3/782
Filed: 1983-05-23
Abstract: PURPOSE:To continue the stable tracking of a moving picture by using the output of a frame memory for moving picture display instead of the output of a moving picture extractor when the extraction level of the moving picture extractor is within a specific range. CONSTITUTION:A moving picture display and discrimination device 14 selects a picture to be displayed or tracked according to the output state of the moving picture extractor. A moving picture generating and detecting circuit 15 switches a selector 17 when the output level of the moving picture extractor is within the specific range to lead out the output of the frame memory 16 for moving picture display as a substitute for the output of the moving picture extractor.
Patent JP-S63259342-A (JP)
Title: Multi-room type air conditioner
Inventor: KURACHI MASAO
IPC: F24F11/02
Filed: 1987-04-13
Abstract: PURPOSE:To prevent the damage of a compressor by a method wherein the operating capacities of indoor units are detected in defrosting operation whereby the frequency of an inverter is selected from preset patterns with a controller. CONSTITUTION:The operating capacities of indoor units 7a,... are detected by an operating capacity detector 12. At the time of space heating refrigerant discharged from a compressor 1 passes through a pipe 11 from a four-way valve 2 and is allowed to release heat and condensed by the heat exchanger 8a of the unit 7a and space heating is carried out. The refrigerant is sent to an outdoor unit 6 through an electric expansion valve 9a, a pipe 10 and reduced in pressure by an expansion valve 4 and allowed to absorb heat and vaporized and then circulated to the valve 2 and an inverter compressor 1. When outdoor temp. falls, frosting takes place at an outdoor side heat exchanger 3. In defrosting operation as needed, the frequency of the compressor 1 is selected to meet the operating capacity by a controller 13 from patterns preset by the operating capacities of the indoor unit 7a...which are discovered by the detector 12. The damage of the compressor 1 can be therefore prevented.
Patent JP-H02268404-A (JP)
Title: Magnetic powder and manufacture thereof
Inventor: ISHIBASHI TOSHIYUKI
IPC: H01F1/08
Filed: 1989-04-10
Abstract: PURPOSE:To generate high coercive force even in powder state, to not only enhance magnetic properties and but to also simplify steps by forming consolidated material having magnetic anisotropy in a thin plate state having a predetermined thickness or less, coating the surface with a predetermined rare earth metal layer, heat treating it at a predetermined temperature or higher, and then pulverizing. CONSTITUTION:Consolidated material having magnetic anisotropy is formed, formed in a thin plate state of a thickness such as 1mm or less, the surface is coated with at least one type of rare earth metal of rare earth elements including Y by a sputtering method, a depositing method, etc., heat treated at 250 deg.C or higher, and then pulverized. In order to form the consolidated material, alloy is quenched by a quenching thin band manufacturing unit, and the obtained thin piece is mechanically orientated by two stages of hot pressing method to be magnetically made anisotropic. After the alloy is melted and cast, it is made as sintered magnet which is magnetically anisotropic in steps such as pulverizing, molding in a magnetic field, sintering and heat treating by so-called powder metallurgical method.
Patent JP-H10284739-A (JP)
Title: Diode, manufacture therefor and field effect transistor having diode
Inventor: KOBAYASHI JUNICHIRO
IPC: H01L21/8234
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To improve the high-frequency characteristics of a diode and to make the diode characteristics superior at the same time. SOLUTION: N-type first and second diffusion layers 21 and 22 are formed on the surface side of a semiconductor substrate 11 with an interval. An N-type connecting diffusion layer 23 which is connected to the first and the second diffusion layers 21 and 22, is formed between the layers. Furthermore, the side of the first diffusion layer 21 towards the second diffusion layer 22, the side of the second diffusion layer 22 towards the first diffusion layer 21 and the connecting diffusion layer 23 are compensated with P-type impurities, and the regions which are made P-type in this way, are included.  A P-type third diffusion layer 24 is formed under a deeper state than the above described respective diffusion layers on the surface side of the semiconductor substrate 11 from the side of the first diffusion layer 21 towards the second diffusion layer 22 to the side of the second diffusion layer 22 towards the first diffusion layer. Thus, an NPN lateral-type diode 1 is constituted.
Patent JP-H03289130-A (JP)
Title: Formation of crystal
Inventor: YAMAGATA KENJI
IPC: H01L21/76
Filed: 1990-04-06
Abstract: PURPOSE:To form single crystal films even in optional face azimuth, at the optional position on a cheap amorphous insulating substrate by transferring minute crystals, which have grown from the base substrate having single crystal face, into an amorphous insulating substrate, and growing this selectively. CONSTITUTION:SiO2 11 is stacked on an Si wafer 10, and an opening 12 is made, and selective epitaxial growth(SEG) treatment is applied to the Si wafer 10 so as to grow single crystals 13, and at the point of time when the tip 13' of the SEG overgrows, the growth is stopped, and SiO2 11 is removed by etching, thus an Si wafer 10, which has single crystals 13, is gotten. Next, the growth face of the Si wafer 10 and a amorphous insulating substrate 14 are stuck fast, and the surface of the Si wafer 10 is oxidized, and the single crystals 13 at the growth part of SEG is completely oxidized, and an Si single crystal 16 being the unoxidized part is left in the SEG tip 13'. Next, the oxide film 15 of the Si wafer 10 is etched to separate two substrates, and the seed 16a of the single crystal is left at the surface of the amorphous insulating substrate 14, and this seed 16a is grown selectively to form an Si single crystal 17.
Patent JP-H05288384-A (JP)
Title: Air curtain device
Inventor: YAMAGUCHI YASUHEI
IPC: F24F9/00
Filed: 1992-04-10
Abstract: PURPOSE:To provide an air curtain device in which energy conservation is performed by always holding high air shielding properties even if an air flow rate out of room is varied and suppressing unnecessary diffusing air volume. CONSTITUTION:The air curtain device comprises a fan box 6 containing a blower 5 to be provided in a building 1 and a diffuser 8 directed down at an upper part of an opening 3 of the building 1 at an end of the box 6. A diffusing direction altering part 9 to be controlled by a diffusing angle controller 10 is provided in the diffuser 8.
Patent JP-S60234302-A (JP)
Inventor: HAYASHI NAOKI
IPC: H01C1/12
Filed: 1984-05-07
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-S5977071-A (JP)
Inventor: UIREMU BURINKUMAN
IPC: F02M37/00
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04322243-A (JP)
Title: Method for preserving photographic composition
Inventor: KIMURA HIDEAKI
IPC: G03C1/025
Filed: 1991-04-22
Abstract: PURPOSE:To improve the reproducibility of the photographic performance of a photographic compsn. and to allow the preservation preferable in production technology by preserving the photographic compsn. under the satd. vapor pressure of the evaporatable components incorporated into the compsn. CONSTITUTION:The photographic compsn. to be used for production of silver halide photosensitive materials is preserved in a storage housing, such as container or refrigerator, controlled to the satd. vapor pressure atmosphere of the evaporatable components incorporated into the compsn. The compsn. is preferably preserved at a low temp. in order to suppress the chemical change of the compsn. and the propagation of microorganisms therein. The compsn. is packed and hermetically preserved into a film container having a barrier property to the evaporatable components and liquid components as a means for easily producing the satd. vapor pressure atmosphere and means for simultaneously suppressing the dissipation of water and other liquid components from the compsn. system. A resin film is used for this film container.
Patent JP-H10279166-A (JP)
Title: Sheet post-processing device, and image forming device
Inventor: KAWADA WATARU
IPC: B65H37/04
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet post-processing device, and an image forming device provided with this device in which plural sheets in which generation of matching defective is prevented by stopping overlapping carrying control of sheets of strong static attractive force such as OHP sheets in a sheet carrying means capable of overlapping carrying of plural sheets, and in which temporary stoppage of the image forming device when the outputted number of sheets from the image forming device is less than the overlapped number of sheets in the sheet carrying means is less likely to occur to improve processing efficiency. SOLUTION: When sheets P is detected to be transparent or translucent by a light transmitting type sensor 308 provided in an image forming device 300, a control part 4 controls a motor 8, changing flappers 10, 11, etc., to drive a buffer roller 5 to prohibit overlapping carrying in the buffer roller 5, so that the sheets P are discharged onto a post-processing tray one by one.
Patent JP-H06277691-A (JP)
Title: Purifying device for stored water
Inventor: TAKEDA MASAHIRO
IPC: C02F3/22
Filed: 1993-03-25
Abstract: PURPOSE:To provide the high purification efficiency by circulating stored water by means of air lifting effect of air slug exhausted from an air piping and enriching the dissolved oxygen amount by means of the exciting action of substance movement speed caused by fluid friction, collision among fluids and the like in a transformation device. CONSTITUTION:When air from an air pump is fed to an air piping 13 through a feed pipe 14 and exhausted into water, a large amount of stored water 2 is lifted up from the neighborhood of water bottom 4 by the air lifting effect of air slug (air mass). The upward flow is then rectified by a partition 12 and a transformation device 10 and divided into two branch flows provided with concentrated lifting energy without forming a vortex on the upstream side of the partition 12, and further flowing spinningly in two helix transforming paths formed by two half-elliptical vanes 11. The dissolved oxygen amount is enriched efficiently by the exciting action of the substance movement speed generated by the fluid friction, collision among fluids and the like in a transformation device 10 to purify the stored water effectively.
Patent JP-H08284179-A (JP)
Title: Foundation structure
Inventor: MARU TAKAHIRO
IPC: E02D27/34
Filed: 1995-04-17
Abstract: PURPOSE: To enhance the resistant performance of a pile in the horizontal direction and withstand consolidation settlement of a ground as well by placing permanent concrete insulated structurally from a foundation pile and a building main body to the upper part of the ground around the foundation pile. CONSTITUTION: Permanent concrete 4 is placed around the upper part of a foundation pile 2 installed to a weak ground 1 or the like wherein the permanent concrete 4 is structurally insulated from the foundation pile 2 and a building main body. Other structural materials, such as steel plate may be available in place of the permanent concrete 4. During an earthquake, it is so arranged that the passive resistance of the ground near a pile may be increased against the horizontal force of the earthquake, thereby enhancing the horizontal resistance of the pile and preventing the horizontal resistance from being reduced even when the ground is subjected to consolidation settlement and the pile may be projected.  This construction makes it possible to eliminate the need for a large-sized pile which demands for large bending rigidity and reduce construction cost by the application of a small-sized pile.