baber/WOPTO huggingface dataset:
Patent JP-H03267521-A (JP)
Title: Heat exchanger for vehicle
Inventor: SHIMONOSONO HITOSHI
IPC: F01P11/08
Filed: 1990-03-16
Abstract: PURPOSE:To effectively conduct cooling by switching the oil cooler installed in an air conditioner to the cooling by evaporation at a liquid phase, radiation of heat by convection at an air phase, and the radiation of heat by natural convection by retaining an air phase. CONSTITUTION:An oil cooler housing 3 in which an engine oil cooler 1 and A/T oil cooler 2 are built is arranged in the cooling medium passage in an air conditioning system. A duct 7 connecting the oil cooler housing 3 and an evaporator entrance 8 through closing valves 9 and 10, a duct 12 connecting the upper section of the oil cooler housing 3 and a compressor 11, a duct 14 connecting the oil cooler housing 3 and an evaporator exit 13 through a closing valve 15, and a duct 19 connecting an expansion valve 18 and sub-evaporator 17 through a closing valve 20 are provided. In this constitution, the cooling medium side of each of oil coolers 1 and 2 is switched to the cooling by evaporation at a liquid phase, radiation of heat by the convection at an air phase, and the radiation of heat by the natural convection by retaining an air phase are selected when necessary. Therefore, very effective cooling can be done.
Patent JP-H02246591-A (JP)
Title: Picture quality measuring instrument
Inventor: YANO KIYOSHI
IPC: H04N17/04
Filed: 1989-03-20
Abstract: PURPOSE:To simplify the constitution of an instrument and to reduce cost by changing the position of a measurement point along a sensor attaching arm formed into a curve passing the measurement points corresponding to the size of the screen of a television set. CONSTITUTION:A sensor attaching arm 9 is provided which is formed into a curve passing the picture quality measurement points corresponding to the size of the screen of a television set 1, and this arm 9 is provided with plural positioning recessed parts 23. A sensor positioning bracket 21 is fixed to an arbitrary positioning recessed part 23 by the pressing force of a stop pin 24 and a stop ring 25. Consequently, the positioning bracket 21 to which a sensor 7 is attached is easily positioned in accordance with the size of the screen of the television set 1. Thus, the structure of the equipment is simplified and the equipment is realized at a low cost.
Patent JP-H09261774-A (JP)
Title: Remote monitor device
Inventor: HOSHI TAKASHI
IPC: H04L12/24
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To transmit sensor information in emergency by using an H221 nonstandard BAS code when packet switching transmission and reception are impossible between a monitor terminal and a center monitor station. SOLUTION: The monitor terminal 10 is installed at an unmanned police box distant from the center monitor station 20. When a sensor 11 installed at its entrance operates, a central processing part 2 decides whether or not a communication with the center monitor station 20 is possible by using a packet switching transmitting and receiving means 8. When the communication is possible, the sensor information is transmitted to the center monitor station 20 through an ISDN I/F control part 5 and a packet switching network 7. The center monitor station 20 when receiving the sensor information through the packet switching transmission and reception means 8 confirms the state of the monitor terminal 10 by voice and image communication. When the communication is impossible, on the other hand, the sensor information is set to the nonstandard BAS code and sent to the center monitor station 20.  Thus, even when the communication means between the monitor terminal and center monitor station becomes unusable, the sensor information can be transmitted in emergency by using the H221 nonstandard BAS code.
Patent JP-S62225262-A (JP)
Title: Nozzle for steam generator
Inventor: NANBA HIROSHI
IPC: B05B1/00
Filed: 1986-03-25
Abstract: PURPOSE:To obtain the titled safe nozzle for a steam generator without blowing off hot dew droplets by increasing the diameter on the leading end side of the nozzle, decreasing the diameter on the steam inflow side, and forming a stepped part on the inner surface. CONSTITUTION:The stepped part 41 is formed on the inner surface of the nozzle 19 at its midway, and the inner diameter on the steam inflow side is made smaller than the inner diameter on the discharge side in the nozzle for a steam generator for injecting steam. Consequently, even if the dew droplet deposited on the inner surface of the nozzle 19 is pushed by a steam current and begins to move toward the discharge side, the velocity is reduced by collision with the inner surface of the nozzle 19 when the droplet moves to the large-bore side past the stepped part 41. At the same time, since the droplet is hardly accelerated by the steam current at the large-bore part, the droplet never dashes out. Accordingly, the danger of scald completely prevented, and safety is secured.
Patent JP-H06256056-A (JP)
Title: Bleeding-reducing agent for cement-based grout
Inventor: HAMAGUCHI TETSUO
IPC: C04B24/26
Filed: 1993-03-02
Abstract: PURPOSE:To produce a bleeding-reducing agent capable of efficiently preventing bleeding without reducing the fluidity of cement slurry by blending bentonite with a water-soluble polycarboxylic acid. CONSTITUTION:A bleeding-reducing agent prepared by blending bentonite with a water-soluble polycarboxylic acid. The used water-soluble polycarboxylic acid (a polymer or a copolymer) has 500 to 50000 preferably 3000 to 10000 number-average molecular weight in general. If the molecular weight is excessively high, the dispersion property is reduced. Conversely, it has a thickening effect and a coagulating effect on the cement slurry undesirably. Bleeding can be efficiently reduced by adding this bleeding-reducing agent before use generally in an amount of 0.5 to 50 pts.wt., preferably 2 to 15 pts.wt. based on 100 pts.wt. cement contained in a cement composition. The amount of used bleeding- reducing agent may be suitably changed according to the soil to be improved.
Patent JP-H03265948-A (JP)
Title: Buffer pool controller
Inventor: SAWADA TERUMI
IPC: G06F12/02
Filed: 1990-03-15
Abstract: PURPOSE:To use the system resources with no waste by securing and releasing dynamically a buffer inquiring an application program as a memory space of an optimum size. CONSTITUTION:When a buffer release request is received from an application program 1, a request is given to an unused buffer control means 3 to change a logical chain to the unused buffer control from the busy buffer control for the corresponding buffer. The means 3 collects the buffers set before and after the relevant buffer and controls them as a buffer of a large continuous memory space as long as those buffer are not used yet. At the same time, request is given to a segment reduction means 7 to reduce the memory space when the memory space for the final unused buffer stored in the memory space is reduced less than a fixed size. Furthermore, a request is given to a segment release means 5 to release the memory space when the entire memory space is not used yet. Thus, the system resources can be used with no waste.
Patent JP-H05117673-A (JP)
Title: Gasoline additive composition
Inventor: SAKAKIBARA TADAMORI
IPC: C10L1/22
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the title composition which can markedly reduce the formation of deposits on especially the suction valves of an automobile engine by mixing a specified mixed succinimide with a lubricating oil fraction of a specified viscosity. CONSTITUTION:The title composition comprises a succinimide mixture comprising a monosuccinimide of formula I (wherein R1 is a 30C or higher olefin oligomer group; R2 is 2-4C alkylene; and m is 1-10) and a bissuccinimide of formula II (wherein R3 and R3' are each R1; R4 is R2 and n is 0-10) and a lubricating oil fraction of a viscosity of 3-35mm<2>/s (100 deg.C).
Patent JP-S54158527-A (JP)
Title: Electronic type fuel control device for internal combustion engine
Inventor: SUDA SEIJI
IPC: F02D41/14
Filed: 1978-06-02
Abstract: PURPOSE: To enhance a control precision and to improve an air-fuel ratio at a transitional stage, by controlling a supply air-fuel ratio at a ternary point under a wider operation condition and by program-controlling a supply air-fuel ratio of a carbureter.  
     CONSTITUTION: The device is composed of the following main parts: MPU which treats date, ROM which stores programs and data, and a hardware part i/o which transfers and receives information to and from the outside. The MPU processes by the use of input data of the i/o according to programs wroten in the ROM, and the results are output again through the i/o. An analogue output of a O 2  sensor is connected with an A/D converter through a buffer amplifier A. An analogue output of a D/A converter is connected with a O 2  sensor OS to form a current flow-in circuit. And switches SW1 and SW2 responding to a throttle are individually connected with an input signal Di. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08263736-A (JP)
Title: Storing merchandise guiding and displaying device for automatic vending machine
Inventor: KUMAGAI SADAKO
IPC: G07F9/02
Filed: 1995-03-24
Abstract: PURPOSE: To guide and display which kind of merchandises is to be replenished in each storing column. CONSTITUTION: A merchandise selected by vertically and horizontally moving one merchandise extracting unit 31 oppositely to plural storing columns 11 arranged in parallel is taken out from a storing column storing the selected merchandise and sold. Each storing column 11 is provided with a display means 17 for displaying information expressing a merchandise stored int he column 11. Thereby which kinds of merchandises is to be replenished can be guided and displayed by the display means 17 fitted to each column 11. Since merchandises to be replenished can easily be grasped even when no merchandise is left in the columns 11 due to sell-out, replenishing operation can be made convenient.
Patent JP-H07246149-A (JP)
Title: Hanger for clothes
Inventor: KAWASE TADAO
IPC: A47G25/36
Filed: 1994-03-09
Abstract: PURPOSE:To provide a recyclable hanger by making it possible to be separated into a hanger main body and a hook to be respectively recycled as resources. CONSTITUTION:This hanger 12 for clothes is provided with a hanger main body 14 and a hook 16 to hang the main body 14. The main body 14 is provided with a support part 22 (a penetrating-through part) to support detachably a folding part set on the lower part of the hook. The hook 16 can be rotated and transferred between the first position to hang down the main body 14 in a condition wherein the folding part of the hook 16 is penetrated through the support part 22 (the penetrating-through part) and the second position to keep the hook 16 in a condition wherein the hook 16 is fallen down to the lower side of the hanger main body 14.
Patent JP-S62223056-A (JP)
Inventor: NISHIYAMA SOJI
IPC: C04B35/00
Filed: 1986-03-24
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-H09259587-A (JP)
Title: Semiconductor memory
Inventor: KAWAI HIROYUKI
IPC: G11C11/41
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory wherein a diffusion layer is used as a power-supply interconnection and a ground interconnection which are connected, in common, to a plurality of cells of a memory cell array at the semiconductor memory and the difference in an operating characteristic between the respective cell or the collapse of the symmetry of the data holding characteristic of a storage node pair at the inside of the cells is restrained. SOLUTION: A semiconductor memory is provided with a cell 1 composed of a plurality of memory cells 10 each of which comprises a data storage holding circuit part and a data transfer circuit part, with a power-supply interconnection 11 which is formed in such a way that a plurality of cells of a cell array and a power-supply node 2 are connected in common and which is composed of a diffusion layer interconnection and with a ground interconnection 12 which is formed in such a way that the plurality of cells of the cell array and a ground node 3 are connected in common and which is composed of the diffusion layer interconnection.  Any one out of at least one constituent element in a common power-supply interconnection part corresponding to the respective cells out of the power-supply interconnection 11, in a common ground interconnection part corresponding to the respective cells out of a common ground and in the respective cells has a resistance value which is different in every cell.
Patent JP-S61227293-A (JP)
Title: Semiconductor memory device
Inventor: ISOBE MITSUO
IPC: G11C29/00
Filed: 1985-03-30
Abstract: PURPOSE:To attain high speed circuit operation and prevent the increase in the cost and the reduction of an yield due to a program by providing two sets of a word line selecting circuit, and a control circuit for redundancy only to one set. CONSTITUTION:After a rewriting of a selected memory cell is completed, a switch S1 is controlled to be turned off by a change over signal phin and a word line WL1 is non-selected. By a switch system (for example, S2' and SD2'...) controlled to be on condition by respective refresh address generator 2, 6 for an ordinary cell and a redundancy, a line decoder line LR' for refresh, line decoders for refresh RD1', RD2... and a change over signal phiR, a word line and a dummy word line are driven in pulse. Thereby, information in a memory cell MC2 is read to bit lines BL, -BL. This information is sense amplified by a sense amplifier SA and the rewriting (refresh) is performed to the memory cell MC by an output of the sense amplifier.
Patent JP-H07246895-A (JP)
Title: Bumper installation structure for automobile
Inventor: TAKAHASHI NORITOMO
IPC: B60R19/24
Filed: 1994-03-10
Abstract: PURPOSE:To use a retainer made of resin in common independently of the shape of a bumper and improve the workability, as for an installation structure for the bumper made of resin. CONSTITUTION:A retainer 10 is formed in an inverted L-shape at the side part of a basic part 11, together with the basic part 11 set at the bolt hole 2a part of a flange part 2b, cylinder part 12 for inserting a bolt which is suspended on the basic part 11, and a retainer holding hook 13 which is formed at the top end part and is engaged with the reverse surface of the flange part 2b. A side wall part 14 engaged with a cut part 2c formed on the flange part 2b is formed integrally or of a bolt turn stop part engaged with the noncircular bolt head part 20a of a bolt 20 and a bolt holding hook for the engagement of the head part 20a. The side wall part 14 is engaged with the cut part 2c, and the bolt 20 is inserted into the cylinder part 12 and held by the bolt holding hook, in the state where the cylinder part 12 is inserted into the bolt hole 2a by engaging the retainer holding hook 13 on the reverse surface of the flange part 2b, and further, the bolt 20 is inserted into a bolt hole 1a, and a nut is thrust in.
Patent JP-S55164407-A (JP)
Title: Machining crank shaft in crank pin millor
Inventor: ZENMEI SHIN
IPC: B23C3/06
Filed: 1979-05-31
Abstract: PURPOSE: To improve machining precision, elongate tool life and reduce noise by a method wherein a cutter is caused to come in gradual contact with the journal by carrying out both flange and rotary cuttings.  
     CONSTITUTION: In a state where a work stands still, a cutter 4 only is fed from a pin journal 2 or the ends of the webs 3, 3 which are farther from the journal of a main journal and the side surfaces of the webs 8, 8 are machined by flange cutting until the cutter 4 has approached to the external diameter with which the journal is connected. The side surfaces of the webs 8, 8 are machined by rotary cutting, with the axis of the journal as a center, and then the external diameter of the journal is machined by rotary cutting. The cutter 4 comes in gradual contact with the journal to accomplish the above-said object. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62222365-A (JP)
Title: Ic card certifying system
Inventor: KAWANA SHIGEYUKI
IPC: G06Q40/02
Filed: 1986-03-25
Abstract: PURPOSE:To certify a password number with a high safety by making it possible to update the password number stored in an IC card having the operation function as a single substance and certifying the password number, which is card owner inputs, based on the updated password number. CONSTITUTION:A password number (PIN) is updated in a PIN update calculating part 13 in accordance with the even day or the odd day and is stored in a PIN storage part 14. Stored contents of the PIN storage part 14 and the PIN which is inputted from a keyboard 2 of the IC card omitted in the figure and is stored in a PIN storage part 15 are compared with each other by a coincidence detecting part 16. If they coincide with each other, the coincidence output is inputted to a control part 18, and a certification number (PIN-AN) is operated in a PIN-AN SAN operating part 20 and is displayed on a display part 3 of the IC card. This certification number is collated with a reported number to confirm the IC card.
Patent JP-S55160954-A (JP)
Title: Torque detector for squirrel-cage type induction motor
Inventor: KUROSAKI TOSHIO
IPC: H02K11/00
Filed: 1979-05-30
Abstract: PURPOSE:To detect load torque with high accuracy by means of a simple construction, i.e. by providing an arithmetic unit for multiplying the secondary current flowing in an end ring inserted in a rotor during computation by the input voltage of a motor. CONSTITUTION:A secondary current detector is made by supporting with the fixed part of a motor the U-shaped magnetic iorn cores 4 which sandwich an end ring 3 radially of a rotor with clearances provided and contact with the side faces of a rotor iron core with a narrow clearance left therebetween and sitting a detecting coil 5 round the core 4. The output terminal of the coil 5 is connected to one input terminal of the unit 6, and the input terminal of the motor to the other input terminal. Generally, the current flowing in the rotor end ring of squirrel-cage type induction motors is proportionate to the secondary current. Load torque is therefore proportionate to the product of primary input terminal voltage value and an end ring current value detected by the detecting coil of a secondary current detector. Load torque can therefore be detected with high accuracy by the construction described heretofore.
Patent JP-S56162766-A (JP)
Title: Exposure scanning controller for copying machine
Inventor: KOBAYASHI YUUICHI
IPC: G03G21/00
Filed: 1980-05-20
Abstract: PURPOSE:To avoid making more than necessary scanning by measuring the length of a copying material during its conveyance, determining scanning distance according to the length of the copying material and the magnification of copying, and controlling the scanning distance to as much as the largest original size. CONSTITUTION:An input signal device 24 includes a copying paper presence or absence detecting means, a variable magnification input means for a sensor 22 and an operating part, a scassette selecting means, etc., and a control part 23 counts the synchronizing pulses from a coaxial pulse generating circuit 26 and controls the respective parts of the copying machine based on the input signal from the device 24. It collates the number of pulses during scanning with the number of pulses required for scanning by the largest original size in correspondence to each magnification, and stops the scanning when it increases the same. Since the scanning distance is determined after the length of copying paper has been measured during its conveyance, the first scanning is accomplished by as much as the largest original size, and the size of the transfer paper past the conveyance path at the time is detected. The scanning of the next time is accomplished by the scanning distance based on the detected transfer paper size.
Patent JP-S51143094-A (JP)
Title: A process for polymerizing and shaping acrylic compounds
Inventor: ISHIBASHI TERUO
IPC: C08F2/02
Filed: 1975-06-04
Abstract: PURPOSE: A process for polymeizing and shaping acrylic ompounds on a steel belt. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61227905-A (JP)
Title: Denitration of concentrated sulfuric acid
Inventor: UENO TERUO
IPC: C01B17/90
Filed: 1985-03-30
Abstract: PURPOSE:To obtain conc. H2SO4 having low NOx content and high transparency from smelting waste gas contg. NOx by adding aq. urea soln. to the sulfuric acid circulated in an absorption tower. CONSTITUTION:The acid at an outlet of an absorption tower 12 for producing conc. H2SO4 from smelting waste gas contg. NOx is led to a cooler made of 'Teflon(R)' 13 adjusted to 100-110 deg.C, and 10g equivalent amt. of aq. soln. of urea prepd. by charging urea together with water from a PVC vessel 9 is injected to the cooler 13 with a pump 10, and the liquid mixture is transferred to a tank 14. The concn. of H2SO4 is adjusted by adding water to 98.5% H2SO4, which is circulated through the absorption tower 12 to absorb gaseous SO3. On one hand, a part of the adjusted liquid is discharged as product H2SO4 contg. <=10ppm NOx.
Patent JP-H03267205-A (JP)
Title: Load arrangement of articles
Inventor: KOBUKI MANABU
IPC: B65G1/08
Filed: 1990-03-16
Abstract: PURPOSE:To reduce load arrangement distance to increase the speed by placing one item of articles at least on plural branch lines and taking out articles to be arranged properly to a main line at the approximately same time for proper load arrangement. CONSTITUTION:Plural articles are placed on their respective branch lines 1 by items. For load arrangement in a tote box, the branch lines 1 each are selected so as to meet the number of rows and lines and the taking-out devices 3, 3... in the branch lines 1 are operated to take out the articles to be arranged properly on a main line 2. Therefore, the articles taken out from the respective branch lines 1 move onto the main line 2 by their dead weight, entering the tote box 4. It is thus possible to reduce the load arrangement distance after discharging to increase the speed.
Patent JP-S63264562-A (JP)
Inventor: URURITSUHI HAINEMAN
IPC: C07C233/31
Filed: 1988-03-23
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-S63230848-A (JP)
Title: Cold-rolled steel sheet excellent in workability and its production
Inventor: OKAMOTO ATSUKI
IPC: C21D8/04
Filed: 1987-03-20
Abstract: PURPOSE:To inexpensively manufacture a cold-rolled steel sheet excellent in workability, by hot-rolling a continuously cast slab of dead-soft carbon steel, winding the slab, cold-rolling the slab to the final sheet thickness, and then applying continuous annealing to the sheet under specific conditions. CONSTITUTION:A molten steel having a composition containing, by weight, <0.0030% C, 0.09-0.80% Mn, 0.06-0.12% sol. Al, and 0.0050-0.0110% N is formed into a slab by continuous casting and the slab is hot-rolled at 1,200 deg.C into a plate of 3.2mm thickness, which is wound up in a coil at <=560 deg.C. This hot-rolled steel plate is cold-rolled at 75% draft so as to be formed into a cold- rolled steel sheet of about 0.8mm final sheet thickness. At the time of applying continuous annealing to this steel sheet, continuous annealing is carried out under the conditions of 1-20 deg.C/sec average temp.-rise rate at a temp. between 400-700 deg.C and also of 700-900 deg.C maximum heating temp. By this method, the cold-rolled steel sheet having superior workability equal to that prepared by box annealing be manufactured under the efficient production system of continuous casting and continuous annealing.
Patent JP-S58183023-A (JP)
Inventor: HARADA SHIROU
IPC: A01K97/00
Filed: 1982-04-21
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-S62223304-A (JP)
Inventor: ISHIKAWA KOZO
IPC: A41D1/00
Filed: 1986-03-25
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。