baber/WOPTO huggingface dataset:
Patent JP-H0835460-A (JP)
Title: Fuel injection device for diesel engine
Inventor: KURATA KAZUO
IPC: F02M69/00
Filed: 1994-07-27
Abstract: PURPOSE:To provide a small, lightweight and easily mountable initial injection rate restraining device by forming an escape passage for introducing fuel oil from the intermediate section of a high pressure passage to a fuel tank as a means for restraining an initial injection rate, and providing the escape passage with a control valve capable of open and close operation under pressure. CONSTITUTION:This initial injection rate restraining device is provided at the intermediate position of a high pressure pipe for communicating and connecting a fuel injection pump to a fuel injection nozzle, and formed out of a valve case 1 and a control valve 2 laid therein. Also, the valve case 1 is provided with two bypass passages 4 and 6 toward the valve port of the control valve 2, and the control valve 2 is slidably coupled, so as to open and close the communication state of the passages 4 and 6. The valve 2 moves right against the force of a spring 5, when the internal pressure of the high pressure pipe rises, and communicates the bypass passage 4 to a return oil passage (c) via the communication cutout 3 of the valve 2, thereby restraning an injection rate.
Patent JP-H102625-A (JP)
Title: Refrigerator
Inventor: HACHISUGA KATSUMI
IPC: F25B1/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent operational instability in case of stopping a refrigerator for a long time at the time of low atmospheric temperature by deciding number of operating fans for a condenser in response to a detected temperature of an atmospheric temperature sensor. SOLUTION: An atmospheric temperature sensor 12 for detecting a temperature of the atmosphere sucked to a condenser 2 is provided. The detected temperature is input to a number-of-operating fans deciding means 21 mounted at a fan controller 20. The number of operating fans is decided in response to the atmospheric temperature based on a control rule stored in a control rule memory means 24, and output to respective fan motors 9A, 9B, 9C. The number of the operating fans is reduced in response to the detected temperature of the sensor at the time of restarting after the atmospheric temperature is low and they are stopped for a long time, and numbers of revolutions of the operated fans are reduced. Accordingly, since high pressure can be raised and hence a high and low pressure difference of a predetermined value or more can be maintained, a refrigerator can be stably operated.
Patent JP-S6237188-A (JP)
Title: Thermal transfer material
Inventor: HASEGAWA TETSUO
IPC: B41M5/44
Filed: 1985-08-12
Abstract: PURPOSE:To give a high-quality recorded image even on a recording medium having performed perfectly and easily, by providing a thermal transfer layer comprising a hydrophilic barrier layer between a colored layer and an adhesive layer. CONSTITUTION:The terminal transfer layer 3 provided on a base consists of an oleophilic colored layer 3a, a hydrophilic barrier layer 3b and an oleophilic adhesive layer 3c. The colored layer 3a comprises a coloring agent dissolved or dispersed in an oleophilic heat-fusible or thermosoftening binder. The barrier layer 3b is hydrophilic to such a degree that it can function to prevent the coloring agent from penetrating from the layer 3a into other layer and accelerate releasing of the colored layer at the surface of the recorded image, and is adhesive to such a degree that it can maintain the integrity of the thermal transfer layer at normal temperature and when being heated. The layer 3b is transparent of had the same color as that of the recording medium, and serves for erasure or correction of recorded images. The adhesive layer 3b becomes adhesive when being heated, and functions to accelerate the layer 3c becomes adhesive when being heated, and functions to accelerate the transfer and adhesion of the thermal transfer layer 3 as a whole to the recording medium.
Patent JP-H0470390-A (JP)
Title: Adhesive sheet for postcard and postcard using the same sheet
Inventor: IWAI NORIJI
IPC: B42D15/02
Filed: 1990-07-02
Abstract: PURPOSE:To ensure that the privacy of an individual is protected by not allowing a postcard with at least one surface to which transparent mold lubricant is applied and a transparent, thermally curable resin prepreg laminated on the both surfaces of said transparent coated film, to be bonded again once it is opened. CONSTITUTION:An adhesive sheet for a postcard has a transparent mold lubricant applied on one surface or both surfaces of a transparent, thermally resistant film and a transparent, thermally curable resin prepreg laminated on both surfaces of the transparent processed film. This mold lubricant is properly adhesive to the thermal ly resistant film and the thermally curable resin prepreg, and allows the prepreg to peel off, if the latter becomes cured due to heat and pressure. In addition, the mole lubricant does not allow a postcard to adhere together again after the curing of the prepreg, if it is heated and pressed. The postcard consists of an adhesive sheet for a postcard to be present between cards and heated under pressure. If the postcard is once opened, it does not adhere together again by placing the cards one over the other for the formation of the postcard as the prepreg is cured, thus enabling protection of an individual secrecy.
Patent JP-S5965447-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIKUCHI KAZUYA
IPC: H01L21/76
Filed: 1982-10-06
Abstract: PURPOSE:To form an element isolation region with good accuracy in such a height as almost equal to the semiconductor substrate surface by selectively remaining semiconductor film within the recessed part where is become the element isolation region without depending on a pattern width of recessed part. CONSTITUTION:An SiO2 film 11, Si3N4 film 12 and PSG film 13 are formed on a P type Si substrate 10, a recessed part 15 is formed by etching, an SiO2 film 17 is formed by the thermal oxidation method, a surface layer 13a is removed by etching, a poly-Si film 18 is formed and finally heat treatment is carried out. The poly-Si film 18a, PSG film 13 are removed by etching, the poly-Si film 18 is oxidized, an SiO2 film 19 is formed. Thereafter, an element isolating region having the surface of SiO2 film 19 is formed. Thereby, difference of etching rate between the poly-Si film 18a where phosphorus is diffused and the poly-Si film 18 where phosphorus is not diffused becomes large and the poly-Si film 18 can selectively be left in the recessed part 15.
Patent JP-S6418508-A (JP)
Title: Method for elongation rolling tube
Inventor: URAYAMA TAKESHI
IPC: B21B17/04
Filed: 1987-07-14
Abstract: PURPOSE:To improve the quality and yield of tubes by using a mandrel as a core material and adjusting cross angles of tilting rolls by measuring a height of spiral traces. CONSTITUTION:A mandrel bar 20 is installed as a core material and adjusters 31, 32 for cross angles gamma1, gamma2 of tilting rolls 11, 12 are also installed. Further, a spiral trace detector 50 consisting of a roller 50a and a differential transformer 50b is installed for a tube A' after rolling. A height of spiral traces of the tube A' is detected through the roller 50a always being in contact with the tube A'; a arithmetic controller 40 finds a changing amount of the cross angles gamma1, gamma2 to reduce a height of traces based on detected heights and the adjusters 31, 32 adjust cross angles, respectively. The quality and yield of tubes are improved because a height of spiral traces is reduced and generation of wall thickness deviations is restrained in relation to the height reduction.
Patent JP-S6419087-A (JP)
Title: Production of 1,3,4-tri-o-acyl-2-deoxy-beta-d-erythro-pentapyranose
Inventor: TANNO NORIHIKO
IPC: C07H13/08
Filed: 1987-07-13
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for producing various saccharide derivatives in high yield, by reacting deoxy-beta-D-erythro- pentapyranose with an acylating agent in the presence of a reaction promoter. CONSTITUTION:2-Deoxy-beta-D-erythro-pentapyranose shown by formula I is reacted with an acylating agent (preferably acid anhydride) in the presence of preferably 5mol.% reaction promoter at preferably -35--50 deg.C to give the aimed compound shown by formula II (R is acyl). The amount of the acylating agent used is usually 3.1-3.5mol. based on 1mol. compound shown by the formula I.
Patent JP-S6067906-A (JP)
Title: Production of optical waveguide
Inventor: MIKAMI KAZUO
IPC: G02B6/12
Filed: 1983-09-22
Abstract: PURPOSE:To enable formation of an optical waveguide which can be connected to multimode optical fibers as well by forming a ZnO c-axis oriented crystal body on a base plate, providing a mask formed into the shape of the optical waveguide thereon and etching the crystal body in the c-axis direction. CONSTITUTION:An optical fiber 11 is connected to the input side of an optical waveguide 20 and optical fibers 12, 13 are connected to the two output sides 20a, 20b thereof. The light inputted from the fiber 11 to the waveguide 20 is equally branched by a branching part and the branched light advance toward the fibers 12, 13 while no voltage is impressed between electrodes 22a and 22b. When a voltage is impressed between the electrodes 22a and 22b, a refractive index distribution arises in the branch path by the electric field component in the c-axis direction of the ZnO c-axis oriented film right under the electrodes. The light is therefore branched more to the side where the refractive index is higher. More specifically, the quantity of the light taken out to the external fibers 12, 13 can be changed by changing the voltage and polarity to be impressed to the electrodes 20a, 20b. The optical waveguide having the cross sectional area as large as to permit connection of the waveguide to multimode optical fibers as well is formed.
Patent JP-H04372957-A (JP)
Title: Magnetic toner
Inventor: YOSHIDA SATOSHI
IPC: G03G9/083
Filed: 1991-06-21
Abstract: PURPOSE:To increase the tinting strength of toner and provide high image quality by using binding resin with polar functional group, and containing a small quantity of a magnetic substance with a very small grain size. CONSTITUTION:In the magnetic toner made of at least binding resin and a magnetic substance and having the weight average grain size 7mum or below, the binding resin has polar functional group, the horizontal fillet diameter of the magnetic substance is 0.03-0.1mum, and equations Wt=-(10/3)Dt+(53+ or -5) and Dt<=7 are satisfied, where Wt (wt.%) is the magnetic substance content in the toner, and Dt (mum) is the weight average grain size of the toner. The electrification quantity of the magnetic toner is properly controlled, the magnetic force is sufficient for conveyance and to prevent scattering, and sufficiently small electrostatic cohesive force and magnetic cohesive force and the tinting strength for the development with high precision and high gradation are provided.
Patent JP-S6068512-A (JP)
Inventor: MOMOMI HIROSHI
IPC: H01H11/06
Filed: 1983-09-22
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-H04372944-A (JP)
Title: Silver halogenide photosensitive material
Inventor: SEKIGUCHI TADASHI
IPC: G03C1/30
Filed: 1991-06-21
Abstract: PURPOSE:To prevent the sticking between photosensitive materials and occur rence of mat pinholes and improve the color retaining property and devitrifying property. CONSTITUTION:A fluorine surface active agent and a compound expressed by the formula I are contained in the hydrophilic colloid layer of a silver halogenide photosensitive material, where R1, R2 indicate alkyl group, allyl group or aralkyl group with 1-3 carbon atoms, R1, R2 together indicate an atomic group necessary to complete piperidine ring or morpholine ring, R3 indicates hydrogen, methyl group or ethyl group, R4 indicates methylene group, ethylene group, propylene group or simple chemical binding, Me<+> indicates alkaline metal positive ion, and X<-> indicates negative ion. The added quantity of the compound is 10-1000 mg for gelatin 1 gr. The fluorine surface active agent is preferably contained in the uppermost layer, and the added quantity is 10<-5>-10<-2> mole/m<2>.
Patent JP-H0690833-A (JP)
Title: Height adjustable supporting device
Inventor: AKUSERU KUNOTSUPU
IPC: A47C3/30
Filed: 1993-06-24
Abstract: PURPOSE: To enable a seating height to be adjusted easily by integrally forming plural radially arranged legs and a vertical stand pipe with plastic, and inserting a protecting pipe which moves vertically and rotates along the inner surface of the standpipe, and adjusting the height using a gas spring and a piston rod. CONSTITUTION: Plural radially arranged legs 14 and a vertical stand pipe 16 are formed in one unit with reinforcing ribs 34a, 34b. A mobile roller 22 is mounted under the tip surface of the leg 14. A protecting pipe 32 formed with a gas spring 18 is infit to the stand pipe 16. The protecting pipe 32 is provided with a piston rod 24, a thrust ball bearing 26 under its lower end and is made possible to lift a seat supporting body 12 simultaneously with the leg 14. The protecting pipe 32 is linked to the seat supporting body 12 at a truncated body 12a of its upper end and a release pin 12b is closed after releasing it at the end and adjusting the seat supporting body 12 to a designated height. Thus, an article is transported safely and the height is adjusted easily.
Patent JP-2000013972-A (JP)
Title: Steel tower support mechanism for steel tower multi- point support strain insulator
Inventor: NAKAGAWA YUJI
IPC: H02G7/00
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To attain weight reduction in a stringing metal fitting on a transmission line which has a horizontal angle. SOLUTION: In a steel tower multi-point supporting strain insulator on a transmission line, a vernier metal fitting 14 serving as a stringing metal fitting 11' with a length-adjusting function is connected to only a supporting point (a') which requires length adjustment of a train of insulators corresponding to a horizontal angle, of a steel tower support part having a horizontal angle at a transmission line, and an integral type stringing metal fitting or a divided stringing metal fitting serving as a single stringing metal fitting 11, having no length adjusting function of the train of insulators, is connected to a support point (a) which serves as a starting point side at the horizontal angle, thereby forming a simplified stringing metal fitting.
Patent JP-S6371816-A (JP)
Title: Lens support
Inventor: JIEIMUZU EMU BOONHOOSUTO
IPC: F21V17/02
Filed: 1987-07-16
Abstract: A lens carrier (10) is disclosed for use in a stage lamp. The lens carrier (10) supports a lens (26) in alignment with the lamp axis (12) while permitting limited movement of the lens along the lamp axis to focus the lamp toward the light. First and second members, (14, 22) define facing cylindrical surfaces (20, 24). A bearing assembly (28) having resilient deformable ball bearings (34) is positioned between the cylindrical surfaces to maintain alignment of the lens on the lamp axis and permit the second member and lens to move along the lamp axis relative to the first member while maintaining the alignment.
Patent JP-S6372626-A (JP)
Title: Pharmacological composition
Inventor: RORUFU BUIRUHERUMU PUFUIRUMAN
IPC: A61K47/00
Filed: 1987-07-16
Abstract: An aqueous solution containing a bacterially effective concentration of taurolidine and/or taurultam together with a parenterally acceptable polyol. The aqueous solution is particularly suitable for parenteral administration.
Patent JP-S6421870-A (JP)
Title: Manufacture of solid electrolyte cell
Inventor: KONDO SHIGEO
IPC: H01M10/0562
Filed: 1987-07-15
Abstract: PURPOSE:To reduce short circuit between positive and negative poles and improve manufacturing yield by constituting a battery element of a condition in which at least either of the positive and negative poles consists of a plurality of groups of poles and then cutting the part where the positive and negative poles do not face each other. CONSTITUTION:Either the positive or negative pole of a required size or of a size of an entire surface of a solid electrolyte sheet 1 manufactured in advance is placed only on one side of the sheet 1. After placing a cluster of poles, to be paired, on the other side of the sheet, a pole aggregate is arranged corresponding to each pole by means of carbon paste or the like. When separating such an elemental battery sheet into battery elements, the part where paired poles 3 do not overlap is cut off. Further, in order to cut while avoiding short circuit by using the elemental battery sheet in which paired poles 3 and collectors 4, 5 are placed on both sides of the sheet 1, the paired poles or either one of the paired poles are removed before the cutting and separation.
Patent JP-H05243993-A (JP)
Title: Micro wave synthesizer
Inventor: JIYOOJI JIPAIRISU
IPC: H03C3/09
Filed: 1992-06-10
Abstract: PURPOSE: To provide a small and light micro wave synthesizer. CONSTITUTION: The micro wave synthesizer is provided with plural oscillation sources (1, 13, 3, 15, 5, 17 and 7) generating signals exceeding frequencies developed by exceeding the total range of the generated frequencies, means (19, 31, 83, 37, 38, 41 and 81) which phase-lock one of the selected oscillation source and generate the signals of the frequencies which are set, a means for modulating a signal generated by one selected oscillation source and sending the modulated signal to the output 27 of the synthesizer and means 25 and 29 for detecting the output of the signals. Modulation by a modulation means 21 is controlled in accordance with detected output and the output of the signal in output 27 is controlled.
Patent JP-S6332590-A (JP)
Inventor: TADA HITOSHI
IPC: G06F3/0481
Filed: 1986-07-26
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-S6464652-A (JP)
Title: Contraception tool
Inventor: ROBICHAUD DAVID M
IPC: A61F6/04
Filed: 1988-07-13
Abstract: PURPOSE: To facilitate attachment by performing constitution from a flange part formed on the entire periphery of the opening end part of a sheath body, suiting the sheath body to a vagina shape and holding the opening end part of a contraceptive tool to the outer side of a female body part during intercourse for the flange part. CONSTITUTION: This contraceptive is held in the vaginal opening of a female by the flange part 15 formed around the opening end 16 of the sheath body 10. For the flange part 15, the respective kinds of the shapes are present and they are like a disk-like flange 17 and an almost conical flange 19, etc. The flange part 15 is provided at least with an outer edge part, that is a rib 21, and it is formed by a semi-rigid deformable material and is provided with a function for widening the flange part 15 around the opening of the sheath body 10.
Patent JP-H0926097-A (JP)
Title: Cryogenic liquid storage equipment
Inventor: TAZAKI MUNETAKA
IPC: F17C9/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To feed liquefied gas to consumers without using a motor-driven pump. SOLUTION: In a cryogenic liquid storage equipment which is provided with a storage tank 1 for cryogenic liquid 2, a lead pipe 3 with a pump to feed cryogenic liquid in the storage tank 1 to consumers, and an evaporated gas compressor 14 to take out evaporated gas from the tank 1 and compress it, a jet pump 20 to suck and feed liquefied gas 2 by the jet of gas injected from a nozzle is used for a pump, and pressurizing gas by the evaporated gas compressor 14 is used for the jet gas.
Patent JP-H0226102-A (JP)
Title: Radiation block transmission line
Inventor: TAKAHASHI AKIRA
IPC: H01P3/04
Filed: 1988-07-15
Abstract: PURPOSE:To transmit a TEM wave with a low loss by causing the relative interval of a conductor wall along the both sides of a linear conductor line to be 1/2 of a micro-wavelength to be transmitted. CONSTITUTION:On the surface of a conductor board 11, rectangular conductors 12 and 13 of height H are arranged in a relative interval D with being parallel respectively. In a central part on the conductor board 11 which is sandwiched by the conductors 12 and 13, a lead wire 14, whose length is 100mm and diameter is 2mm, is arranged with having a separation interval 0.4mm to the conductor board 11 and respective edge parts are defined as an input terminal 15 and an output terminal 16 respectively. By the radiation block transmission line of such constitution, a space, in which three directions are surrounded by the conductor board 11 and conductors 12 and 13, goes to be a radiation block space. Then, by setting the interval D to be 1/2 of the micro-wave length to be transmitted, an enough radiation block effect is obtained and the TEM wave can be transmitted with the low loss.
Patent JP-H0520166-A (JP)
Title: Memory lock control system
Inventor: BAN TSUTOMU
IPC: G06F12/00
Filed: 1991-07-17
Abstract: PURPOSE:To decrease an idle time caused by waiting for the memory lock of a processor by constituting the system so that plural processors can lock simultaneously memory data of different addresses. CONSTITUTION:At the time of locking memory data of an arbitrary address, processors 10, 20 request 'lock and read-out' to a memory device 80. The memory device 80 reads out data from a memory element 105, returns the data to the processors 10, 20, and thereafter, rewrites the data of the address to data whose parity is erroneous. Only the data of a locked address becomes a state of a parity error. The processors 10, 20 can decide whether the data of the address is locked or not by whether the parity error of the data returned from the memory device 80 exists or not.
Patent JP-S6235431-A (JP)
Title: Method for forming fluorescent screen
Inventor: FUJIWARA KOTOJI
IPC: H01J9/227
Filed: 1985-08-07
Abstract: PURPOSE:To improve the efficiency of drying a phosphor slurry by using a photosensitive mixture of PVA and a metal salt of dichromic acid as the slurry and increasing its temperature during application. CONSTITUTION:The method of this invention uses a device 1 for controlling the temperature of a phosphor slurry which is installed in a slurry tank 25, a heater 2 and a temperature sensor 4. The phosphor slurry consists of a mixture of PVA and a metal salt of dichromic acid such as a mixture of PVA and sodium dichromate. The slurry is poured while its temperature is adjusted to 35-60 deg.C. In addition, a phosphor slurry with reduced specific gravity is poured in order to compensate for the increase in the viscosity of the slurry resulting from its temperature increase. As a result, the electric power of the heater 2 required during the drying step can be reduced to a level 20% lower than the conventional level. Besides, improved thermal efficiency is achieved by installing the heater 2 in the slurry.
Patent JP-H098435-A (JP)
Title: Packaging base board of can-sealed element
Inventor: SADA RYUICHI
IPC: H05K1/14
Filed: 1995-06-20
Abstract: PURPOSE: To obtain the title packaging base board structure in smaller area shared by can-sealed element on the mounted circuit substrate surface and shorter surface directional dimension of a printed-wiring substrate. CONSTITUTION: The title packaging base board of can-sealed element wherein through holes la receiving the lead pins 2d of the can-sealed element 2 is composed of the laminated body of insulating resin in almost the same size and shape of the element 2 while a continuous oblique surface toward the side from the packaging surface is formed on the end parts so as to form the land parts 1j of the packaging base board for the formation of solder fillets X1 , X2 in the conductive state to the through holes 1a.