baber/WOPTO huggingface dataset:
Patent JP-H0266657-A (JP)
Title: Memory selection controller
Inventor: UCHIDA MITSUJIROU
IPC: G06F11/16
Filed: 1988-08-31
Abstract: PURPOSE:To effectively release a memory having a fault by using a memory selection control means and a memory switching means to form each using situation setting means and adding a release control function with which >=2 using situation setting means release their using situations with each other as necessary. CONSTITUTION:The cross-call memories 12B and 32B contain the tables which control the using situations of the connectable memories 101, 102, 103,... respectively. The access route on-line signals 80 and 81 of a system connected to either one of working input/output channels 1, 2, 3,... are checked in response to the access requests given to those memories 101, 102,... from the channels 1, 2, 3,.... In the case a function workable state is not displayed, 'a selection control means 11 or 31 of a system that reported a busy mode of the using situation control table' is updated so that the access are permitted to the memories 101, 102,....
Patent JP-S6377871-A (JP)
Title: Novel thiophene derivative
Inventor: FUNAE YASUAKI
IPC: C07D333/16
Filed: 1986-09-18
Abstract: NEW MATERIAL:2-Methacryloyloxymethylthiophene expressed by expressed by formula I. USE:An optical plastic material and monomer having high refractive index as well as improved transparency for resins. PREPARATION:For example, hydroxymethylthiophene expressed by formula II is reacted with a methacrylic acid derivative to afford the aimed 2- methacryloyloxymethylthiophene expressed by formula I.
Patent JP-H04101522-A (JP)
Title: Moving body position detecting system
Inventor: ARAI MEGUMI
IPC: H04W60/00
Filed: 1990-08-21
Abstract: PURPOSE:To identify the position of a specified moving body by sending to a central ground station via a communication satellite the positional information of the moving body directly from the moving body or sign posts that detected that the moving body has passed the sign posts CONSTITUTION:Each of sign posts 11-i and 11-j distributed and erected along a road or the like have the function of sending individually particular positional information of sign posts 11-i and 11-j, whereby a moving body 14 passing the neighborhood of the sign posts 11-i and 11-j receives positional information of sign posts 11-i and 11-j. A central ground station 13 sends out a request signal to the moving body 14 periodically or as required via a communication satellite 12. When the moving body 14 receives this request signal, the moving body 14 sends out the positional information received from sign posts 11-i and 11-j to the central ground station 13 via the communication satellite 12.
Patent JP-H0860010-A (JP)
Title: Production of two-equivalent yellow coupler
Inventor: SATO SHINGO
IPC: C09B53/00
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a highly pure two-equivalent yellow coupler by reacting a bromide solution obtained by reacting a four-equivalent yellow coupler with Bv2 in a specified solvent with a solution obtained by dissolving a two-equivalent eliminable group and a base in the same solvent. CONSTITUTION: A four-equivalent yellow coupler represented by formula I (wherein R1 is Cl or alkyl2 and R,, is acylamino or the like) is dissolved in a halogenated solvent such as dichloromethane or an ester solvent such as ethyl acetate, a solution containing a specified amount of dissolved Bv2 is added dropwise to the solution to replace the hydrogen atoms of an active methylene group with Bv, and the obtained reaction product is washed with water and subjected to liquid separation to obtain a bromide solution. This solution is added dropwise to a solution prepared by dissolving a two- equivalent eliminable group represented by formula II (wherein R11 is II or alkyl; and R2 and /R3 are each H, alkyl or alkoxyl) and a base such as a tert. organic amine in a halogenated solvent or an ester solvent and having a temperature of about 10-45 deg.C.  After the reaction, alkaline water or the like is added to the reaction mixture to extract excess two-equivalent eliminable group in the water layer, the organic layer is neutralized with e.g. hydrochloric acid and washed with water, concentrated by removing the solvent, and the concentrate is crystallized to obtain a highly pure two- equivalent yellow coupler.
Patent JP-S6462403-A (JP)
Title: Method for continuously producing rapidly cooled aluminum alloy billet
Inventor: AOKI TADAAKI
IPC: B22F3/20
Filed: 1987-08-31
Abstract: PURPOSE:To stably produce an aluminum billet having high quality at low cost by continuously extruding rapidly cooled aluminum alloy powder as it is, successively, after heating and degassing under powder-state and cleaning, and closely compacting. CONSTITUTION:The rapidly cooled aluminum alloy powder is predegassed desirably at about 0.5-1Torr reduced pressure. Next, the above powder is heated and degassed at about 10<-3>-10<-5> reduced pressure and about 400-500 deg.C and cleaned. This aluminum alloy powder is successively and closely compacted by extruding under heating degassed condition. By this method, the high quality aluminum alloy billet is simply, stably and economically obtd.
Patent JP-H0560115-A (JP)
Title: Female screw anchor
Inventor: MIYANAGA MASAAKI
IPC: F16B13/10
Filed: 1991-08-29
Abstract: PURPOSE:To provide a simply structured female anchor which consists of a single, hollow and cylindrical member and which is inserted into an implantation hole, only hammered to project the projection part to an enlarged diameter part of the hole by bending and prevented from being pulled out. CONSTITUTION:This female anchor is implanted into a hole which posseses an enlarged diameter part at its innermost part. A female screw 2 is threaded in an upper and inner wall of the hollow, cylindrical anchor body 1, while vertical slits 4 are made in the lower part of the anchor body 1 at a suitable, peripheral interval, thereby forming a plurality of foldable pieces 3. This female anchor is characterized in that, on the inner and outer walls of the anchor body 1, outwardly folding grooves 5a, 5b and inwardly folding grooves 6a, 6b are peripherally formed at a prescribed, vertical interval, corresponding to the enlarged diameter part and being common to each foldable piece, thereby forming an expanded part 7.
Patent JP-H1059636-A (JP)
Title: Diagnostic device for elevator by image
Inventor: MATSUI TAKAYUKI
IPC: B66B5/02
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To easily judge the existence of abnormality of cars by storing the size of a mask of an image preset according to a stopping position of a plurality of cars, and removing a size part of the mask of an image from a picked-up image. SOLUTION: An image in a hoistway above a car whose image is picked up by a camera 2 is converted into digital data, and is held in an input image memory 502. A digital signal input part 504 inputs the stopping floor of an elevator and a signal of the operation direction to a picture processing CPU 504, and performs an operation on a mask range from mask data stored in a mask memory 505, and eliminates data of the mask range from data of the memory 502, and transfers it to an output image memory 506. When abnormality in a hoistway is detected, the CPU 504 reads out image data from the memory 506, and transmits it to a monitoring center from an image data transmitting circuit 508.
Patent JP-H0384121-A (JP)
Title: Foundation anchoring device of building
Inventor: AIKAWA TATSUO
IPC: E02D27/12
Filed: 1989-08-28
Abstract: PURPOSE:To strengthen installation by leaking a part of a filling solidification material around the subsoil from an opening of the lower end of a hollow pipe buried into the subsoil in the vertical direction and, at the same time, fixing and installing the foundation around an opening of the upper end projected to the ground. CONSTITUTION:A hollow pipe 13 is made of a common steel, etc., a thread 15 is cut on the peripheral surface over the length and, at the a time, a taper 16 is provided to the circumferential surface of the lower end. After that, the pipe 13 is driven to a specific position of the subsoil 12, and earth into the pipe 13 is driven out to the pipe by pressure water, etc. Then, a recession chan nel is excavated around an opening of the upper end of the pipe 13, concrete is placed to install the foundation 11, and the foundation 11 is fixed to the pipe 13. Cement 17 is poured from the opening of the upper end of the pipe 13, and after a part of the cement is leaked around an opening of the lower end therefrom, a box nut 20 is screwed in the thread 15 of the upper end of the pipe 13 to mount. Accordingly, fixation can be more firm.
Patent JP-S59108408-A (JP)
Title: Amplifier
Inventor: SOBASHIMA AKIRA
IPC: H03F1/02
Filed: 1982-12-13
Abstract: PURPOSE:To constitute an amplifier of large output and high efficiency by switching a power supply voltage of an amplifier of BTL (balanced.transformer. less) constitution depending on the amplitude of an input signal. CONSTITUTION:A level detecting circuit 17 detects that an instantaneous value of a single voltage exceeds a half the potential of the 2nd power supply 13 so as to conduct a transistor (TR) 18, and switches the power supply of the 2nd and the 3rd amplifier stages 15, 16 to the 1st power supply 12 at the high voltage side. In this case, a diode 19 is biased reversely and cut off. On the other hand, when the instantaneous value of the signal voltage is a half or below the potential of the 2nd power supply 13, the TR18 is not conducted by the level detecting circuit 17 and the 2nd and the 3rd amplifier stages 15, 16 are connected to the 2nd power supply 13 at a low voltage side. Thus, since a low voltage source is connected to the output stage at a small signal and a high voltge source is applied to the output stage at a large signal, the efficiency of power supply is increased and the amount of heat is reduced.
Patent JP-2000036331-A (JP)
Title: Metal oxide, semiconductor, electrode for photoelectric conversion material, and solar battery
Inventor: KITA HIROSHI
IPC: H01M14/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide excellent photoelectric conversion efficiency and stability by using a semiconductor having the porous structure that polarization sensitizing pigment, especially, polarization sensitizing pigment forming chelate with the metal ion are connected to each other by chemical bond. SOLUTION: A metal oxide formed by connecting the polarization sensitizing pigment, which is obtained by reacting the reactive polarization sensitizing pigment expressed with a formula Dye-[E(Z)]K with silicon oxide, titanium oxide, zirconium oxide, zinc oxide, niobium oxide or tin oxide, to each other through the chemical bond or semiconductor oxide formed by connecting the sensitizing pigment obtained by the condensation polymerization of the described pigment and a compound expressed with a formula E(Y)m by chemical bond are desirably used. They have excellent durability. In the formula, Dye means a pigment residue, namely, a residue of the compound of the formula I; k=1-6; E means Si, Ti, Al, Ge, Zn, Sn, Ga, V, In, Sb; Z and Y means alkoxy group, aryloxy group, halogen atom, hydroxide group, hydrogen atom; (n) means a number capable of substituting Z with E; (m) means 2 or more.
Patent JP-H0961115-A (JP)
Title: Ball gauge bar and optical length measuring device
Inventor: TANAKA KAZUNORI
IPC: G01B5/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To further improve measurement accuracy to achieve a measurement accuracy which matches another measurement system using a laser length measuring instrument by incorporating a laser length measuring system in a ball gauge bar. SOLUTION: A ball gauge bar 1 has a pair of balls 5 and 6 which are provided at the edge part of a pair of hollow bars 2 and 3 which can be stretched in nesting. Then, by connecting one ball 5 to a fixed side 9 to be measured and the other ball 6 to a movable side 12 to be measured in pivot system, the movement trace of the movable side 12 for the fixed side can be measured. Then, optical measurement systems 14-17 of a laser interference device are incorporated in middle room bars 2 and 3 and are connected to a laser head part which is a main body part by flexible optical fiber cables 23-25, thus introducing a laser length measuring system while allowing for a free movement of the ball gauge bar 1 and hence improving the measurement accuracy of this kind.
Patent JP-S6276433-A (JP)
Title: Integrating sphere measuring instrument in spectrophotometer
Inventor: AKIYAMA OSAMU
IPC: G01N21/01
Filed: 1985-09-30
Abstract: PURPOSE:To permit measurement with less labor and good accuracy by using an integrating sphere which is not fixed but is made attachable and detachable in an integrating sphere measuring instrument so that various integrating spheres different in shapes and directions can be selectively used. CONSTITUTION:A pin for positioning a bottom surface is fitted into a pin hole provided to the base of a sample chamber of a spectrophotometer by which the base B is positioned and set into the sample chamber of the spectrophotometer. A mounting seat T is made into the shape of a box which is turned up side down. A photoelectron multiplier D is disposed into said seat. The various integrating spheres I are removably and exchangeably attached atop the seat T. The integrating sphere I has a hollow cubic shape and the two corners viewed from above are chamfered in such a manner that the bottom parts remain like a flange. A through-hole (h) is bored to the flange part so that the integrating sphere can be attached through said hole to the home position atop the seat T by screwing. The bottom surface of the integrating sphere is bored with two pin holes (c) for positioning and the integrating sphere is positioned by fitting these holes to the pins (t) on the top surface of the mounting seat.
Patent JP-S6197759-A (JP)
Title: Memory control system
Inventor: NAGATA YASUHIRO
IPC: G06F13/16
Filed: 1984-10-18
Abstract: PURPOSE:To decrease the number of signal lines of an address bus by forming an extended address with a low-order address on the address bus and a high- order address latched by the 2nd latch circuit and storing the data on the data bus to a memory. CONSTITUTION:The appropriate addresses on high-order address bus 7 are latched previously as the high-order addresses by latch circuits 8 and 11. When data are transmitted to a memory 2 from a CPU1, a high-order address is delivered to the bus 7 from the CPU1 and compared with an output 8a of the circuit 8 by a comparator 9. Then a gate 10 is opened if said upper address exceeds the maximum address that can be shown on an address bus 4. Then the high-order address is delivered onto a data bus 8 and latched by a latch circuit 11 with the proper timing. The output 11a of the circuit 11 and the bus 4 form an extended address bus. While the gate 10 is never opened if the high-order address is less than said maximum address. Thus the same action is carried out as that of conventional bus constitution.
Patent JP-S60110397-A (JP)
Title: Biological treatment apparatus of sewage
Inventor: SHIBATA MASAHIDE
IPC: C02F3/06
Filed: 1983-11-21
Abstract: PURPOSE:To markedly enhance the quality of treated water, in an apparatus for performing denitrification treatment after anaerobic treatment and subsequently performing solid-liquid separation, by withdrawing the whole or a part of liquid obtained by solid-liquid separation to subject the same to nitration treatment while recirculating and supplying the liquid subjected to nitration treatment to a denitrification treatment process. CONSTITUTION:The titled apparatus is equipped with an anaerobic tank 1 for receiving raw water (a) and the return sludge from a route 12 to treat both of them, a denitrification means 23 consisting a denitrification tank 2 for receiving the outflow liquid from the anaerobic tank 1 and the outflow liquid from a nitration tank 5 to treat both of them and an aerobic tank 3, a solid-liquid separation means 4 for solid-liquid separation of the outflow liquid from the denitrification means 23, a nitration tank 5 for receiving the liquid component separated by a solid-liquid separation means 4 to apply nitration treatment thereto, a route 11 for recirculating the outflow liquid of the nitration tank 5 to the denitrification tank 2 and a route 12 for returning a part of sludge separated by the solid-liquid separation means 4 to the anaerobic tank 1.
Patent JP-H0957242-A (JP)
Title: Structure of manhole for sewage treating vessel
Inventor: MARUYAMA TOSHIO
IPC: C02F1/00
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a manhole for a sewage treating vessel which does not allow the inflow of rain water into a sewage treating vessel body at the time of field heaping, does not allow the inflow of cement into the upper opening groove 2b of a manhole frame at the time of installation and is easy to install. SOLUTION: The lower opening groove 2a of the manhole frame 2 is fitted onto the opening peripheral edge 1a of the sewage treating vessel body 1 and the upper opening groove 2b of the manhole frame 2 is so formed as to accept a projecting line 3a disposed at the peripheral edge of the rear surface of a manhole cap 3. A water vent hole 5 is communicated with a spacing 4 formed between the outer upright wall 2c of the lower opening groove 2a and the outside surface of the sewage treating vessel body 1 from the base of the upper opening groove 2b of the manhole frame 2.
Patent JP-H0663688-A (JP)
Title: Release agent of wax pattern for precision casting and method for molding wax pattern
Inventor: MURAYAMA TOKUSABURO
IPC: B22C3/00
Filed: 1992-08-18
Abstract: PURPOSE:To substantially omit a cleaning stage at the time of forming a wax pattern by using water-soluble organo-polysiloxane having a polyether group as an effective component, thereby preparing the release agent. CONSTITUTION:The wax pattern is molded by using the water-soluble organo- polysiloxane having the polyether group as its effective component. The water- soluble organo-polysiloxane having the polyether group is expressed by formula I. In the formula I, (m), (n) are 1<=n<=50, 10<=m+n<=200, G is the group expressed by formula II; R<1> is 2 to 8C bivalent hydrocarbon group; A is a carbonyl group or 1 to 8C alkyl group; (p), (q) satisfy 8<=p<=30, 10<=p+q<=100. This release agent is adequately soluble in water and can omit the cleaning stage by an org. solvent.
Patent JP-H09138853-A (JP)
Title: Method and apparatus for processing of image data
Inventor: PAATA PURATEIMU MITORA
IPC: G06V10/30
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the unnecessary image information, etc., and to extract a desired part of the image data in a data processing method which extracts the desired part of data by preparing a step where the magnified linear decomposition of data is carried out and an analysis mode having the component value larger than the prescribed threshold is selected. SOLUTION: An analysis mode that carries out the magnified linear decomposition of image data and has the component value larger than the prescribed threshold is selected. Then the selected decomposition mode is analyzed and the setting is decided for the decomposition mode that has a space component having a large overlap to the average spatial differentiation of data. The decomposition modes excluding that having no large overlap to the spatial differentiation are disused. The spectrum analysis is carried out to the time component of the remaining decomposition mode, and the frequency of this decomposition mode is filtered in a spectrum range that is decided by the spectrum analysis. Thus a desired part is extracted out of the image data.
Patent JP-S59220118-A (JP)
Inventor: SAWADA KIYOSHI
IPC: A01D69/00
Filed: 1982-12-14
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-H1152248-A (JP)
Title: Phase optical element and its production
Inventor: KADOMATSU KIYOSHI
IPC: G02B1/11
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a phase optical element which is low in reflection over the entire part of a visible region, makes it possible to obtain a sharp image, is simple in structure and is inexpensive. SOLUTION: Phase differences are obtd. by grooves 14 formed on a glass substrate 12. Absorbability is obtd. by absorptive thin films 16 consisting of absorption films 16a and antireflection films 16b of the absorption films 16a laminated and formed on the inside bottoms of these grooves 14. Further, the low reflection over the entire part of the visible areas of both of the absorptive thin films 16 and the glass substrate 12 is embodied without affecting the phase differences by the antireflection films 18a. In such a case, there is no need for increasing the film thickness of the absorptive thin films 16 in order to obtain the phase difference and, therefore, the absorptive thin films 16 are made extremely thin and the thicknesses thereof inclusive of thickness of the antireflection films 18a, 18b is made extremely thin, by which the sharp image is made obtainable. Since the need for cover glass is eliminated, the structure is made simple and inexpensive.
Patent JP-H0668727-A (JP)
Title: Manufacture of superconducting wire
Inventor: TAKANO SATORU
IPC: C01G1/00
Filed: 1992-08-19
Abstract: PURPOSE:To provide higher productivity by polishing the surface of a base material, separating it into plural and forming an oxide high-temperature superconducting film on the polished surfaces of the separated base materials. CONSTITUTION:Super alloy, Ni alloy such as hastelloy and inconel or precious metal such as silver, in special, is used for a base material, which is bevelled by an emery paper or a diamond paper, and then abrasive agent in which abrasive fine particle powder is suspended is used to give polishing finish thereto. Used as the abrasive fine particle powder may be Al2O3, SiC, Cr2O3, colloidal silica, or etc. Hydrogen peroxide, nitric acid, or, etc., may be added thereto in use during polishing to perform mechanochemical polishing. The base material is cut off to make plural base materials. A middle layer of yttria stabilized zirconia (YSZ) is formed on the base material, and an oxide high-temperature superconductive layer of Y, Bi, or Tl group is formed thereon. A cutting process, in turn, can follows the formation of the superconducting film.
Patent JP-H1061677-A (JP)
Title: Synchronizing device of clutch
Inventor: ISHIKAWA TOMOYOSHI
IPC: F16D23/06
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To restrain abrasion and deformation of a synchronizer ring without damaging productivity by separately providing a load sharing means for checking the relative rotation of a clutch hub sleeve and a synchronizer ring substantially in the same timing as that of relative rotation checking by an index means. SOLUTION: A load sharing means 114 is formed by a load sharing projection 110 of a synchronizer ring 54 and a load sharing groove 112 of a clutch hub 50. The projection 110 is provided in the middle region of a key way 68 round the shaft center O, and engaged with the load sharing groove 112 of a spline part 116 integrally provided on the outer peripheral edge of the hub 50 in the circumferential direction. The projection 110 and the groove 112 are engaged with each other at a play angle 0 equal to the play angle between the key way 68 and an e shifting key 52, and the arrangement position of the above members round the shaft center O is such that they are engaged in the same timing as the contact timing between the key way 68 and the key 52 (index means) by the relative rotation in the normal and reverse directions.  Accordingly, the relative rotation between the hub 50 and the synchronizer ring 54 is prevented and the surface pressure is reduced to restrain abrasion and deformation.