baber/WOPTO huggingface dataset:
Patent JP-H06255708-A (JP)
Title: Inserting device of work into cage rack
Inventor: OKADA TAKESHI
IPC: B65G1/16
Filed: 1993-02-26
Abstract: PURPOSE:To improve the workability for storage of multiple works into a rack and reduce the labor cost by performing a series of operation from feed operation of empty racks, storing operation where the multiple works are stored into a rack through discharging operation of the racks which store and hold the works by an automatic inserting device for cage racks. CONSTITUTION:This inserting device of works into a cage rack 4 is provided with a rack 4 which can store and hold multiple works, an empty rack feed means 6 which conveys empty racks 4 to aspecific position in the fallen-down condition, an intermittent stop conveyance means 8 which stops the rack 4 for a prescribed time to store the works into the rack 4, and a work inserting means 10 which stores and holds the works in the rack 4 on the intermittent stop conveyance means 8. This inserting device is also formed from a rack erecting means 12 which makes the rack 4 stand upright after storing and holding the works into the rack 4, a rack discharging means 14 which conveys the rack specific to a position after the erection, and a control means 16 which actuates respective means.
Patent JP-S57177003-A (JP)
Title: Preparation of water-soluble copolymer
Inventor: SUZUKI MOTOYUKI
IPC: C08F220/04
Filed: 1981-04-24
Abstract: PURPOSE: To obtain a water-soluble copolymer useful as a dispersant for coating compounds, etc., having improved dispersibility, by hydrolyzing a copolymer of an acetal of mono(meth)allyl ether of triol and maleic anhydride.  
     CONSTITUTION: An acetal of mono(meth)allyl ether of triol (e.g., 2-methyl-4- allyloxymethyl-1,3-dioxolane, etc.) shown by the formula (R 1  and R 2  are H, methyl; R 3  is H, methyl, ethyl; Y 1  is triol residue) is copolymerized with (B) maleic anhydride, and, if necessary, (C) other unsaturated monomer[e.g., (meth) acrylic acid, etc.]in a molar ratio of A:B of (1:0.5)W(1:10) in such a way that the total amount of the components A and B is ≥50wt% based on the prepared water-soluble copolymer, to give a copolymer, which is hydrolyzed at 40W180°C, to give the desired water-soluble copolymer having a molecular weight of 500W 100,000. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S52147274-A (JP)
Title: Disc brake of positive/negative confronting type
Inventor: HIRAI YUTAKA
IPC: F16D65/56
Filed: 1976-05-31
Abstract: PURPOSE: To provide a disc brake system equipped with both positive and negative unit confronting to each other which offers reliable safety and smooth braking action, being endowed with merits of both positive and negative types. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57178488-A (JP)
Title: Luminance signal generator of color television system
Inventor: OOGOSHI MASAE
IPC: G09G5/02
Filed: 1981-04-24
Abstract: PURPOSE:To prevent picture quality from deteriorating by previously emphasizing a luminance signal, where a decrease in luminance is estimated on the screen of an image receiver by the narrow band characteristics of a color difference signal, on a transmission side. CONSTITUTION:Primary color signals R, G, and B are supplied to a luminance signal synthesizer 5, which synthesizes a luminance signal Y. On the other hand, a color specifying signal M composed of all, two, or one of the primary color signals R, G, and B is supplied to a color change discriminator 7. In response to a change of the specifying signal with time, the discriminator 7 generates a detection signal (d), which is transmitted to a luminance signal emphasizing device 6. The device 6 inputs the signal Y and signal (d) and increases the level of the luminance signal according to the signal (d) to output a corrected luminance signal Y'. Consequently, a decrease in luminance on a screen at a color change part is corrected.
Patent JP-H06250554-A (JP)
Title: Fixing method and fixing device
Inventor: AKIYAMA KOJI
IPC: F16C13/00
Filed: 1993-02-25
Abstract: PURPOSE:To reduce power consumption, downsize a fixing device by the diameter reduction of a roller, and shorten warm-up time (waiting time). CONSTITUTION:In a fixing method for heating, pressurizing and fixing a toner image 4 on a recording medium 3 between the contact surfaces of a pair of rollers 1, 2 rotating in contact with each other, at least one of the rollers 1, 2 has a conductive elastomer layer 1b having a specific resistance of 0,1-100OMEGAcm on the surface of a cylindrical insulating roller base la, and the heating of the roller 1 is conducted by the current application to the elastomer layer 1b.
Patent JP-S53148859-A (JP)
Title: Fully automatic washing machine
Inventor: OBATA MASAO
IPC: D06F37/40
Filed: 1977-06-01
Abstract: PURPOSE: To control a motor speed acceleration at the start of the dewatering operation so that noise due to water disturbance can be minimized. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51138878-A (JP)
Title: Power cable
Inventor: OKA KOUICHI
IPC: H01B9/02
Filed: 1975-05-27
Abstract: PURPOSE: Adapting shielding layer to insulator and preventing separation of them. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63228776-A (JP)
Title: Gas laser device
Inventor: TAKAGI SHIGEYUKI
IPC: H01S3/038
Filed: 1987-03-18
Abstract: PURPOSE:To generate uniform corona discharge, and to obtain stable high-output laser beams by mounting corona wires divided to the plural in the longitudinal direction in one main electrode. CONSTITUTION:Corona wires 16 divided to the plural in the longitudinal direction of a cavity section 17 are set up to the cavity section 17 formed in the direction of oscillation of laser beams from a cathode 3, and currents from a high voltage power are branched and fed. Each length A of the corona wires 16 is parted in size such as approximately 30-200mm, the concentration of high voltage currents and curvature, etc., by its own weight are inhibited while no-spread of discharge due to too short and a change into a spark discharge state are prevented, and stable uniform discharge is obtained, thus generating stable glow discharge in the main electrode in a discharge space section 4, then oscillating stable high-output laser beams.
Patent JP-H10176461-A (JP)
Title: Turning device for turning body
Inventor: TANAKA SHIMEO
IPC: E05F15/12
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To turn a turning body by low tensile force and to prevent for a rope member to make no effective use of a space around the turning body. SOLUTION: A door panel 13 can be turned with a bearing 14 as the center. A traveling body 25 can be approached/separated from the bearing 14 by the circumferential moving operation of the circumferential moving chain 23. One end of a tension chain 26 is connected to the door panel 13, and the other end thereof is connected to the traveling body 25. When the door panel 13 is in a closing position, the traveling body 25 is approached to the bearing 14, and a tension angle of the door panel 13 by the tension chain 26 is reduced to approximately 0 degree. When the door panel 13 is turned to an open position, the traveling body 25 is moved in the direction of separation from the bearing 14 to increase the tension angle.
Patent JP-H01237750-A (JP)
Title: System for mutually confirming opponent
Inventor: USU SHOZO
IPC: G06F21/34
Filed: 1988-03-18
Abstract: PURPOSE:To execute the confirmation of an opponent when the processing of information is started by checking that the opponents are mutually correct for a terminal and an information processor with mutually exchanging a cryptographic key, a random number to be based on the cryptographic key and a message to be based on the random number each other. CONSTITUTION:A cryptographic key M is determined by an information processor CPU and stored in a storing part CM. For a card C, the key is read by a card input part CI of a terminal T and the key M is stored in a storing part TM. A random number generating part RT generates a random number X, which is based on the key M, and an enciphering part DT generates an enciphered start requesting message Em(X) and sends it to the CPU. The CPU generates a register X0 from the key M and Em(X) and further, a random number generating part RC generates a random number Y to be based on the key M. An enciphering part DC generates an enciphered start request responding message Em(Y). The Em(Y) and X0 are sent to the terminal T and an opponent confirming part IT compares the X0 and X. When they are coincident, a register Y0 is prepared from the X and Em(Y) and sent to the CPU. Then, the confirmation of the opponent can be mutually executed.
Patent JP-S61223753-A (JP)
Title: Elecrtrophotographic dry developer
Inventor: YASUDA SATOSHI
IPC: G03G9/09
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a negative uniform and sufficient triboelectrified amt. by coating the surface of the carrier of a binary developer with a silicone resin and incorporating a specified metal complex in a toner. CONSTITUTION:The surface of the carrier of the binary dry type developer is coated with a silicone resin of formula I, R being H, halogen, hydroxy, methoxy, phenyl, or lower alkyl, and the toner contains a metal complex of formula II in which (a), (b) are each an aromatic ring or a cyclohexene ring optionally substd. by 4-9 C alkyl; R1, R2 are each H, 4-9 C alkyl, or substituent optionally forming an aromatic ring or cyclohexene ring optionally substd. by 4-9 C alkyl; M is Cr, Co, or Fe; and X is a counter ion. The coating of the carrier with the silicone resin of formula I and the addition of the metal complex of formula II into the toner permits the toner to be negatively and uniformly triboelectrified up to a charge amt. of 20-30 muc, and the developer to be long in life.
Patent JP-S62219930-A (JP)
Title: Bonding apparatus
Inventor: TAMAI KOICHI
IPC: H01L21/52
Filed: 1986-03-20
Abstract: PURPOSE:To reduce the number of use of an insulating material, to increase a thermal efficiency and thereby to improve productivity, by a construction wherein either of a holder of a capillary and a stem having a bonding face and positioned on a heating stand is provided with an electroconductive contactor which contacts with either of the holder and the stem. CONSTITUTION:Differently from conventional ones, a holder 28 is provided with an electroconductive contactor 29 on the opposite sides of a capillary 22 so that the fore end of the contactor faces the upper surface of a stem 12 operating as an opposite part. When the entire holder 28 is lowered by a driving arm 24, first the contactor 29, out of the capillary 22 and the contactor 29 provided in the holder 28, contacts, at the fore end, with the upper surface of the stem 12. By this contact, the potential balance between the holder 28 side and the stem 12 side is gained at a position near a chip 11. Therefore, no surge voltage is impressed on the chip 11 even when the chip 11 comes in contact with a bonding face 12a on the stem 12 with the continuation of the lowering of the holder 28. In this state, the stem 12 is heated by a heating stand 27, a low-melting metal evaporated on the bonding face 12a is melted, so as to weld the chip 11.
Patent JP-S63227563-A (JP)
Title: Isomerization of cyclic terpene compound
Inventor: ONISHI TAKASHI
IPC: C07C313/00
Filed: 1987-03-17
Abstract: PURPOSE:To obtain a compound useful as a synthetic intermediate for vitamin A acid and vitamin A acetate useful as a drug and feed additive, by treating a mixture of alpha-derivative and beta-derivative of cyclic terpene compound predominantly containing the alpha-derivative with an acid. CONSTITUTION:A mixture of a cyclic terpene compound (alpha-derivative for short) shown by formula I (R is H or lower alkyl) and a cyclic terpene compound (beta-derivative for short) shown by formula II predominantly containing the alpha-derivative is treated with an acid. Sulfuric acid is used as a solvent and the reaction is carried out in a solvent such as hexane at -10-150 deg.C to give a mixture of the alpha-derivative and the beta-derivative predominantly containing the beta-derivative. Crystallization is effected, the beta-derivative is separated and further the mixture of the alpha-derivative and the beta-derivative predominantly containing the alpha-derivative is obtained from the crystallized mother liquor. Further the mixture is treated by the same operation as the first operation and changed into a mixture predominantly containing the beta-derivative. These operations are repeated to give only the beta-derivative of the aimed substance as crystal.
Patent JP-H10252180-A (JP)
Title: Fireproof wall structure of building and interior wall panel
Inventor: ONISHI HIROSHI
IPC: E04B1/348
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To simplify an exterior joint structure by constituting a fireproof wall of an interior wall panel provided with fireproof function and an exterior wall panel always not provided with the fireproof function and making the exterior joint material the wall not provided with the fireproof function. SOLUTION: An exterior wall panel 20 provided with waterproof, wind resistant, fire shielding function and the like constituted of hard wood piece cement and the like attaches an attaching muntin 22 to the floor beam 10A and the like of a building unit. With regard to an interior wall panel 30 provided with fireproof, heat insulating and soundproof function sticking plaster boards 32, 33 and a rock board 34 on both the sides of a steel frame 31, lower and upper horizontal muntins 31A are attached to floor face material 12 and ceiling face material 13. A fireproof non-vulcanized rubber sheet 40 is stuck on a part attaching the exterior wall panel 20 to a floor beam 10A, a column and a ceiling beam 10C. Joint material used between the adjacent exterior wall panels 20 may not be provided with the fireproof function.  Thereby selection of the exterior wall material can be improved and simplification of an exterior wall joint can be contrived.
Patent JP-H08232773-A (JP)
Title: Exhaust gas recirculation device
Inventor: SUNAYAMA YOSHIHIKO
IPC: F02M25/07
Filed: 1995-02-28
Abstract: PURPOSE: To reduce incurring of a push out loss through high-efficient discharge of exhaust gas at an exhaust stroke by a method wherein an exhaust gas return port opened to an intake passage and an exhaust gas introduction port opened to a combustion chamber in the top surface position of a piston at the opening period of the exhaust valve of a cylinder block are intercommunicated through a recirculation passage. CONSTITUTION: Since at the exhaust stroke of an internal combustion engine 2, the top surface 12a of a piston 12 is positioned at the opening period of an exhaust valve 30, approximately simultaneously with opening of the exhaust valve 30, a part of exhaust gas in a combustion chamber 8 is pushed out to a recirculation passage 44 through an exhaust gas introduction port 46. The exhaust gas flows through a check valve 50 and a gas storage tank 52 to an EGR adjusting valve 54 and is returned to an intake passage 32 through operation of the EGR adjusting valve 54. When the piston 12 is moved to the top dead center side, the exhaust gas introduction port 46 is closed and exhaust gas is discharged only through an exhaust port 20. In a so formed EGR device, a push-out loss is reduced without increasing a blowout loss so much and the pump loss of an internal combustion engine 2 is reduced.
Patent JP-H06276541-A (JP)
Title: Gamma correction circuit
Inventor: INOMATA KENJI
IPC: H04N9/69
Filed: 1993-03-23
Abstract: PURPOSE:To execute gamma correction based on data from a memory by calculating gamma correction coefficient depending on a display device in use and writing the coefficient to the memory. CONSTITUTION:Reference signals of Y, R-Y, B-Y from a test signal generating section 10 are fed to an inverse matrix circuit 1, in which the signals are converted into R, G, B signals, The R, G, B, Y signals are inputted to a gamma correction circuit 2, in which they are subject to gamma correction respectively based on a gamma correction coefficient from a memory section 3 and the Y signal is given to an enhancer circuit 4, in which a required emphasis correction signal is generated. Then the signal is added to the R, G, B signals from the gamma correction circuit at adders 5-7 to obtain R', G', B' signals, or converted into R'', G'', B'' signals at a D/A converter circuit 8 and the result is inputted to a display device 9. The picture of the display device is detected by a sensor 11 and an A/D converter 12 is used for digital conversion and the result is inputted to an arithmetic operation section 13, in which a difference from the gamma correction reference data from the memory section is calculated and the gamma correction coefficient for the memory section is rewritten into the data.
Patent JP-H02244264-A (JP)
Title: Window service processing method
Inventor: YAMASHITA KOTARO
IPC: G06Q40/00
Filed: 1989-03-17
Abstract: PURPOSE:To reduce the load of a teller and to shorten the waiting time of a customer by preparing a money/article handling terminal equipment which pays or deposit one or more types of securities and a transaction designating terminal equipment which designates one or more types of contents of various transactions including the deposit/payment of money, the account transfer/ change, etc., independently of each other and using both equipments in the optional order. CONSTITUTION:A system comprises a transaction designating terminal equipment 1, a money/article handling terminal equipment 2, and a customer identifying medium 3. A customer designates one or more types of transaction contents via the equipment 1 and receives the medium 3. Then the user applies the medium 3 and the securities into the equipment 2 to complete a transaction. As a result, the load of a teller is reduced and plural transactions are automated with no use of slips. Then the waiting time of the customer is shortened and the congestion is reduced at a window.
Patent JP-S51139327-A (JP)
Title: Accessory shoe for camera
Inventor: KONDOU TOSHIHIRO
IPC: G03B15/03
Filed: 1975-05-27
Abstract: PURPOSE: An accessory shoe for camera that permits attachment of accessories such as stroboeasily. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03267431-A (JP)
Title: Installation of residential unit
Inventor: CHIHARA KATSUYUKI
IPC: E04B1/348
Filed: 1990-03-14
Abstract: PURPOSE:To make installation work easy by a method wherein a holder is extracted through a window provided to a joint box that is provided with a hole for insertion and the windows, and a rod-like member that projects from the bottom of the joint box is inserted into a hole provided to a footing. CONSTITUTION:A joint box 30, being made with a column 11 and beams 14, 15 welded thereto, is arranged to to corner 13 of an one-storied unit house 10. The joint box 30 is provided with a hole 31 for carrying-in and windows 32, and a hole 33 for insertion is provided to the bottom thereof. An anchor bolt 34 made in a rod-like shape is inserted into the hole 33 and is engaged in a holding groove 37 of a holder 36. The holder 36 is then extracted from the outside of the residential unit 10 and the anchor bolt 34 is inserted into a sheath 3 provided to a footing 2, and is fixed there. Thereby installation work can be executed easily.
Patent JP-H08261487-A (JP)
Title: Panel heating device with solar battery
Inventor: YOSHIDA TAKAO
IPC: F24D13/00
Filed: 1995-03-23
Abstract: PURPOSE: To enable a panel heating to be carried out with a convenient and less-expensive constitution in which an expensive system of solar heat utilizing type is not used and a solar battery electrical power utilization is set when a location requiring a heat processing such as a shaded place is heated with a panel heating. CONSTITUTION: This facility is comprised of a solar battery 1 installed at a place where a sun shining can be attained, and panel heaters 3A1, 3A2, 3B1, 3B2 assembled with a DC motor mounted at a shaded place where a heating is required. A DC electrical, power obtained by the solar battery 1 is transmitted directly to the panel heaters 3A1, 3A2, 3B1, 3B2 through an electrical wiring 2 and then a surrounding air or water is heated by heat generated by the panel heaters 3A1, 3A2, 3B1 and 3B2.
Patent JP-H06273757-A (JP)
Title: Light source device and display device provided with this device
Inventor: MOCHIZUKI NORITAKA
IPC: G02F1/1335
Filed: 1993-03-23
Abstract: PURPOSE:To realize the display free from unevenness of brightness by using a plane plate-shaped luminous body showing an uneven light intensity distribution and a diffusing element array body which approximately uniformizes the intensity distribution of light from the plane plate-shaped luminous body and uniformly illuminating a liquid crystal panel with light from the plane plate-shaped luminous body. CONSTITUTION:An intensity distribution uniformizing means E is the light diffusing element array body where transparent convex lenses are arranged two-dimensionally, and curvatures of convex lenses are gradually reduced outward from an optical axis AX so that the refracting powers of convex lenses on the outside of the optical axis are higher than those in the vicinity of the optical axis and light is converged on the outside of the optical axis more than in the vicinity of the optical axis. Since this light diffusing element array body is used, light from the center part of a fluorescent lamp 1 is relatively largely diffused, and light from the peripheral part of the fluorescent lamp 1 is relatively weakly diffused, and the light showing the uneven intensity distribution from the fluorescent lamp 1 is converted to the light showing an approximately uniform intensity distribution while keeping the light quantity loss small.
Patent JP-S57181656-A (JP)
Title: Feed for cat
Inventor: SHIMADA HISASHI
IPC: A23K1/10
Filed: 1981-04-30
Abstract: PURPOSE: To obtain a feed having extremely improved cat palatability and low calorie, by embedding fish meat in agar jelly.  
     CONSTITUTION: Agar and water are added to fish meat, which is cooled. Fish meat with low fat is preferable as the fish meat to be used. The amount of water to be added to the fish meat is an amount to give 25W50wt% agar jelly based on th whole feed, and the amount of agar to be added together with water is an amount to give 0.6W1.5wt% agar concentration from a viewpoint of agar solubility. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05265720-A (JP)
Title: System information control system
IPC: G06F9/06
Filed: 1992-03-19
Abstract: PURPOSE:To update the system information in a short time and to instantaneously ensure the operation of a system with the old system information when a fault occurs by reading the system information out of the designated storage area of an auxiliary storage when the system is started. CONSTITUTION:An auxiliary storage 2 previously stores plural pieces of system information which are read out when a system is started. A main storage 3 stores the system information needed for the operation of the system. Then, a start control means 1 reads the system information out of the storage area of the storage 2 designated by the start information and then evolves the system information into the storage 3. Thus, it is possible to set the updated new system information in the storage area of the storage 2 that is not used in the present operation of the system and to use the information when the system information must be updated due to the addition of functions, etc. Then, it is not required to save the system information used in the present information to an external medium from the storage 2.