baber/WOPTO huggingface dataset:
Patent JP-H02289375-A (JP)
Title: Improved image formation method
Inventor: JIYON FURETSUDO EISERE
IPC: C08J7/043
Filed: 1990-05-01
Abstract: PURPOSE: To improve the surface of a substrate with a substantially poor ink receptivity into an ink receptive surface being useful for a mechanical pen plotter and having ink absorbability and drying properties by covering a composite liquid-absorptive medium consisting of a surface layer with large liquid permeability and an underlayer with larger liquid absorbability (or short drying time). CONSTITUTION: In preparing a transparent polymer image sheet 1, e.g. methanol is heated close to its boiling point and a poly(methyl vinyl ether/maleic anhydride) is slowly added therein while it is continuously agitated and the transparent solution obtained is applied on a polyester sheet 3 by its wet thickness by means of a knife coater and it is dried in an oven and the solvent is removed to form an underlayer 9. Then, the second soln. consisting of a cellulose acetate/ butyrate dissolved in methyl ethyle ketone is wet-coated on the polymer layer and the sheet is dried and the solvent is removed to form a surface layer 7.  A composite medium consisting of respectively selected surface material and an underlayer candidate material with the fastest and slowest absorbing time for determining an achievable range of absorbing time is prepd. and to select a combination with a required absorbing time.
Patent JP-S5919088-A (JP)
Inventor: JIYON EFU BURIIDEISU
IPC: C22C9/00
Filed: 1983-06-27
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-H11290427-A (JP)
Title: Sanitary sheet
Inventor: NAKAJIMA YOJI
IPC: D06M23/12
Filed: 1998-04-11
Abstract: PROBLEM TO BE SOLVED: To make clean, healthy, and highly safe life and sanitary environments for the human body by only placing a sheet main body at a desired position. SOLUTION: A sheet main body 6 is composed by applying a functional layer 2 on an upper surface of a sheet body 1 of paper or the like provided with flexibility. The functional layer 2 is composed by painting composition formed by kneading and conditioning porous micro-capsules 3 containing natural extract (natural agent) of animals and plants and resin coating agnet 4 on a surface of the sheet body 1. By the function of natural extract injected in the porous micro-capsules 3 as core substance to be gradually discharged and diffused outside the micro-capsules 3 for a long time, functions of harmful insect avoiding effect to cockroaches and ticks, sterilizing effect to colon bacilli, salmonellae, yellow staphylococci, Psedomonas aeruginosa, etc., disinfection effect, antibacterial effect, deodorozing effect, aromatic effect, etc., can be achieved.
Patent JP-H05312277-A (JP)
Title: Jig for connecting pipe body
Inventor: YANO HIROHIKO
IPC: F16L1/00
Filed: 1992-05-08
Abstract: PURPOSE:To provide a jig for connecting a pipe body which may not damage the pipe body and is also excellent in workability, when the pipe body is laid down. CONSTITUTION:A jig for connecting a pipe body comprises hooks 3 and 3 mounted on right and left ends of a receiving opening 2 of a pipe body 1 positioned temporarily, an extension device 13 which is suspended between the hooks and can maintain or reduce its distance, wires 14 and 14 arranged along the outer side of the pipe body 1, and a towing machine 16 which tows the wire 14 from the other side. In pipe work, the wire 14 for towing does not need to be passed through the inside of the pipe body 1 and, therefore, the internal surface of it is not damaged. Also, because a distance between the hooks 3 can be maintained or reduced using the extension device 13, the hook 3 is not expanded nor damaged by a towing force from the towing machine 16.
Patent JP-H05312253-A (JP)
Title: Controller for automatic transmission
Inventor: FUJITA KENJIRO
IPC: F16H63/00
Filed: 1992-05-08
Abstract: PURPOSE:To inhibit the operation of a frictional engaging device when a manual valve of an automatic transmission is in the N range. CONSTITUTION:First and second frictional engaging devices are connected to a line pressure supply oil path 60 respectively through a manual valve 48 and a solenoid valve 50. When the manual valve is changed over to the N range, the first frictional engaging device is connected to a drain. When the manual valve is changed over to a position adjacent to the N range, working oil supplied to the first frictional engaging device to establish the frictional engagement while a valve opening signal is outputted to the solenoid valve to give the frictional engagement to the second frictional engaging device and extablish one speed change stage. When the manual valve 48 is in the N range, a valve closing signal is outputted to the solenoid valve 50 to shut off the supply of oil pressure to the second frictional engaging device.
Patent JP-H06330145-A (JP)
Title: Method for decarburize-refining chromium-containing molten steel
Inventor: NAKAO RYUJI
IPC: C21C7/068
Filed: 1993-05-18
Abstract: PURPOSE:To efficiently execute the decarburization at a high speed while restraining the oxidation of chromium in molten steel. CONSTITUTION:In a refining method for executing the decarburizing treatment by blowing gas into the chromium-containing molten steel in a refining vessel, the treatment is executed by supplying gaseous oxygen or mixed gas composed of two or more kinds of gases selected from the gaseous oxygen, inert gas and the air as the blowing gas under the atmospheric pressure until [C] concn. in the molten steel lowers to <=0.5 mass%. After lowering [C] concn. to less than the above value, the pressure in the vessel is reduced to <=200 Torr, and the air or the mixed gas composed of two or more kinds of gases selected from the air, gaseous oxygen and inert gas is supplied as the blowing gas. By this method, the decarburization oxygen efficiency is improved and the decarburizing speed in the same supplying quantity of the oxygen is improved and the unit consumption of Si for reduction after decarburizing can be reduced and also, as the air in the low cost can be used, the refining cost can remarkably be reduced.
Patent JP-H08285117-A (JP)
Title: Power distributor of solenoid valve block
Inventor: KAWAMURA TOSHIHIKO
IPC: F16K31/06
Filed: 1995-04-17
Abstract: PURPOSE: To reduce the number of part items, simplify an electric connection structure, miniaturize a device, reduce its weight and reduce costs by arranging in layer electric connecting members for electrically connecting a solenoid valve housed in a housing and the outside and three-dimensionally forming its electric wiring structure. CONSTITUTION: A case terminal 3 is three-dimensionally formed in layer by bending a specified part in a piece of plate. For instance, a bending member 3d is provided in a part bent by a bending part 3a and arranged on the lower side of a case terminal reference surface 3p. The case terminal 3 arranged in the lower side of the case terminal reference surface 3p is bent perpendicularly to the case terminal reference surface 3p. Thus, the case terminal 3 is arranged from the lower side of the case terminal reference surface 3p to the upper side thereof. Further, a bending part 3e is provided and a motor connecting member 3m is formed by bending the case terminal 3 in a plane in parallel with the case terminal reference surface 3p.
Patent JP-S5818455-A (JP)
Inventor: HIROSE MICHIO
IPC: D04C5/00
Filed: 1981-07-24
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-H07320005-A (JP)
Title: Ic card reader writer device
Inventor: IEDA TOMOAKI
IPC: G06K17/00
Filed: 1994-05-30
Abstract: PURPOSE:To reduce the possibility that data on an IC card are destroyed even when user makes the equipment eject a the IC card by mistake during a communication process by providing a lock part for an IC card holding part and a position detection part for the lock part. CONSTITUTION:If a card lock button 17 is moved to an unlock position during a communication process, the IC card reader writer device detects the button 17 being operated to the unlock position from the signal of the position detection switch 19 of the button 17 after ending one unit of the communication process. Consequently, a nonactivation process is performed. Then the communication process which is currently performed is ended within the time difference between the operation of the button 17 and the operation of a card ejection button 16 and the nonactivation process is performed to place the IC card 2 in a safe state when the IC card 2 is ejected, thereby reducing the possibility that data on the IC card 2 are destroyed.
Patent JP-H05285832-A (JP)
Title: Dressing and truing for cup grinding wheel
Inventor: YASUNAGA NOBUO
IPC: B24B53/053
Filed: 1992-04-10
Abstract: PURPOSE:To maintain the working surface of a cup grinding wheel in an excellent flatness state by arranging a truer or a dresser in a state that the cylindrical surface of the truer or the dresser is brought into contact with the whole of the working surface of a grinding wheel, in a device wherein the cylindrical truer or dresser is rotated in a state to be pressed against the working surface of a cup type grinding wheel. CONSTITUTION:When dressing or truing is applied on a cup type grinding stone 2 grinding performance of which is worsened owing to use for a long time, a cylindrical dresser or truer 1 produced such that diamond or CBN grinding grains are hardened by using a binder is employed. The grinding wheel 2 is horizontally rotated from a cup and meanwhile, the dresser or the truer 1 is rotated around an axis. The dresser or the truer 1 is brought into linear contact with the working surface, in the direction of width, of the grinding wheel and the cylindrical surface thereof is brought into uniform contact with the whole of the working plane of the cup type grinding wheel 2. The angle of the axis of the dresser or the truer 1 with the direction of the tangential line of the cup type grinding wheel 2 is set to 0-85 deg..
Patent JP-H11304826-A (JP)
Title: Rotation detecting device of roll and rotation detecting method thereof
Inventor: GONDO HIROSHI
IPC: B21B39/12
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To execute monitoring of the rotating state of a roll during the transfer of a workpiece, with an easy and inexpensive structure, by providing an alarm output part for giving an alarm on the basis of the signal outputted from a rotating state determining device. SOLUTION: An abnormality determining timing device 5 notifies a current determining device as rotating state determining means of the timing for determining whether the rotation of a table roll 8 is abnormal or not. The current determining device 1 judges the rotation abnormality of the table roll 8, according to the load current of a table roll driving motor 7 detected by a current detector 6. An abnormality alarm device 4 gives a specified alarm, when it received the signal showing the rotation abnormality from the current determining device 1. According to this, the rotating state of the table roll 8 can be monitored with an inexpensive and easy device. Consequently, the abnormality of rotating state of the run-out table roll 8 can be found before resulting in a serious quality defect, such as large-scale flaw of a steel plate 9, and a proper measures can be taken.
Patent JP-S5913200-A (JP)
Inventor: PEETAA REEMAN
IPC: G01M3/00
Filed: 1983-06-28
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-H11309847-A (JP)
Title: Apparatus and method for ink jet recording
Inventor: SHIMOYAMA NOBORU
IPC: B41J2/51
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in a printing speed to a minimum limit while preventing a delivered sheet smear. SOLUTION: This method for ink jet recording comprises the steps of storing a position on a recording medium of a part printed at a high printing ratio on the medium (STEPS 6, 7), setting a fixing completion number of seconds or the like decided according to parameters such as the ratio, a recording medium type, environmental conditions and the like on the part (STEP 8), then deciding whether fixing of a part set so that a smear of a previous page occurs is completed or not before a leading end of the medium arrives when a next page is printed (STEP 17), and delaying printing to pass the place at the time point of completing if the fixing is not completed (STEP 18), thereby preventing occurrence of a delivered sheet smear. At that time, an area for starting a delay control (STEP 18) of printing according to the printing ratio of the next page is set variably (STEPS 14, 15).
Patent JP-2000275351-A (JP)
Title: Earthquake preliminary tremor detection alarm
Inventor: AOKI YASUO
IPC: G08B21/10
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To generate an alarm at several seconds before swing becomes large when an earthquake occurs for securing safety and at the same time securely performing an action for disaster-prevention treatment by allowing a spring incorporated in a limit switch to absorbed energy being accumulated in an inertia object and the spring by the earthquake and generating a signal. SOLUTION: A cantilever-type spring 8 where one end is fixed and an inertia object 7 is mounted at the other end is arranged on a trestle 6, the mass of the inertial object 7 and the spring constant of the spring 8 are matched to the longitudinal natural frequency of the installation ground for installation for swinging in a vertical direction. The vibration of an earthquake is sensed by the inertia object 7, and an electrical circuit is operated and a voice is generated from a speaker 11 of a voice-generating device 10 when a limit switch 9 being arranged adjacent to the inertia object 7 is pressed. Then, when the earthquake occurs, a fast longitudinal wave arrives a ground observation point and a slow traverse wave with a large amplitude arrives at the observation point.  The longitudinal wave at the stage of a slight earthquake that arrives first due to the earthquake is sensed by the inertial object 7 for vibrating, and a voice alarm is generated by the voice-generating device 10.
Patent JP-S5240398-A (JP)
Title: Currency account-clearance equipment
Inventor: HASHIMOTO KOUICHI
IPC: G07D9/00
Filed: 1975-09-26
Abstract: PURPOSE: Coins or tokens used by traffic networks or large stores are sorted, totalled and cleared. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08312740-A (JP)
Title: Power transmission device and portable type working machine using the device
Inventor: TAOMO TOSHIO
IPC: B25F5/00
Filed: 1995-05-16
Abstract: PURPOSE: To exert a constantly proper tension on a transmission member by a method wherein an eccentric shaft is rotated around a rotary axis and a separate distance between the central axis of a first transmission wheel and the central axis of a second transmission wheel is changed. CONSTITUTION: In a power transmission device P, when a V-belt 22 is exchanged and the tension thereof is increased, a nut joined in a screwed-in state with a stud 35 and a check bolt 42 are unfastened and an operation lever 25 fixed on an eccentric shaft 40 is rotated. In which case, a second pulley 32 is rotated around a rotary axis O togetherwith the eccentric shaft 40. The position of the central axis Cb of the second pulley 32 is moved in such a state to draw a circular arc, and a separate distance Ls between the central axis Ca of the first pulley 16 and the central axis Cb of the second pulley 32 is changed. This constitution reduces an operation amount, performs the easy and simple change of the separate distance Ls, eliminates a need for a tension roller, and exerts a constantly proper tension on the V-belt 22.
Patent JP-S62272409-A (JP)
Inventor: IJIRI YASUO
IPC: H01B13/22
Filed: 1986-05-20
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-S5741870-A (JP)
Title: Surface treatment of die for die casting
Inventor: KASHIWAGI NOBUO
IPC: B22C9/06
Filed: 1980-08-26
Abstract: PURPOSE:To extend the life of a die by carburizing the surface of the die consisting essentially of tungsten for die casting then subjecting the same to treatment of titanium carbide. CONSTITUTION:The surface of a die for die casting consisting of a refractory metallic material consisting essentially of tungsten, for example, W(90%)-Mo(4%)-Fe (2%) is subjected to carburizing with a carburizer, whereby a WC layer is formed.  Next, it is subjected to titanium-carbide treatment by causing gaseous TiCl4 and H2  to react at about 900 deg.C, whereby a TiC layer is formed.
Patent JP-H01319718-A (JP)
Title: Afocal optical system
Inventor: JIYASUTEIN ERU KUROITSUAA
IPC: G03F7/20
Filed: 1989-05-12
Abstract: PURPOSE: To obtain an image of a half period by arranging a concave mirror and a convex mirror so that the centers of their curvatures coincide with the optical axis of the system, projecting coherent light through a mask on one conjugate point and forming a pattern on the other conjugate point. CONSTITUTION: The off-axis afocal optical system 10 consists of the concave mirror 11 and the convex mirror 12 and both the mirrors 11, 12 are arranged so that the centers of their curvatures coincide with the optical axis of the system. Both the mirror faces are opposed to each other, light from an object position O is reflected from the mirror 11 to the mirror 12, reflected by the mirror 11 again and an image is formed on an image forming position I. A shield 13 is put on the mirror 12, and the image of a mask 15a irradiated with light from a light source 14, having a period A and patterned concentrically or by an eddy-like circle, is exposed to an optical disk 15b as lines with a period of 1/2A and spaces, and when proper processing such as development and etching is applied to the image, an optical disk having four times of normal memory capacity is obtained.  In this case, the shield 13 acts as a spatial filter and shields diffracted light of all degrees other than two primary degrees.
Patent JP-S62275375-A (JP)
Title: Memory cartridge
Inventor: SHIBAMIYA YOSHIKAZU
IPC: G06K19/07
Filed: 1986-05-23
Abstract: PURPOSE:To prevent destruction of the contents of a volatile memory in spite of the loading/unloading actions of a memory cartridge, by providing a pull-up resistance which gives an access preventing level to the chip-enable terminal of a RAM chip together with a capacitor circuit to keep a stable access preventing level. CONSTITUTION:When a RAM cartridge 11 is manually loaded or unloaded, sliding noises are produced at the contact of a connector 10. The a RAM chip 111 is set under an enable-state and receives an inadvertent access in case the voltage level of a terminal CE1 is unstable owing to the input of large sliding noises given to the terminal CE1 or in the worst case the voltage of the CE1 is lowered down to such a level that satisfies the logic '0'. Thus a capacitor 115 is set between the terminal CE1 and an earth level to absorb the comparatively large noises.
Patent JP-H0416300-A (JP)
Title: Waste water treatment apparatus
Inventor: HAYASHI KOJI
IPC: C02F3/30
Filed: 1990-05-09
Abstract: PURPOSE:To hold an aeration tank and an aerobic tank to a stable state and to prevent the derioration of treated water by separately subjecting the liquids treated in an anaerobic tank and an aerobic tank to solid-liquid separation treatment by membrane modules each constituted of an ultrafiltration membrane and returning the respective separated solid components to the tanks. CONSTITUTION:An aerobic circulating liquid 6 after anaerobic treatment is sent to a membrane module 7 by an anaerobic circulation pump and passed through a flow path 11a to be subjected to solid-liquid separation treatment by ultrafiltration membranes 9b, 9c, and the transmitted water is sent to an aerobic tank 2 as anaerobic biologically treated water 13, while the non-transmitted liquid containing an anaerobic bacteria mixture is returned to an anaerobic tank from a flow path 6. An aerobic circulating liquid 8 is sent to the membrane module 7 by an aerobic circulation pump and mixed with the anaerobic biologically treated water 13 to be again returned to the aerobic tank. This liquid mixture is subjected to solid-liquid separation treatment when it passes through flow paths 11b, 11c and the water transmitted through ultrafiltration membranes 9a, 9d is sent out of the system as treated water. By this method, the aerobic tank and the anaerobic tank are stably held and the deterioration of treated water is prevented.
Patent JP-S5450408-A (JP)
Title: Superhard alloy and its preparation
Inventor: FUJIMORI NAOHARU
IPC: C22C29/00
Filed: 1977-09-29
Abstract: PURPOSE: To improve the hardness of the alloy without impairing the sintering property, by making the superhard sintered alloy constituted of the hard phase consisting of the B 1  solid solution of metal carbide, etc. and the binding phase consisting of the metal of the iron group contain a specified amount of oxygen.  
     CONSTITUTION: By sintering the alloy constituted of the hard phase consisting of the B 1  solid solution containing the carbide of the element of the VI a group, such as WC, etc., one kind or more than two kinds out of the metals of the IV a, V a, and VI a groups, such as Ti, Ta, Nb, etc. and the nonmetals such as C, N, O, etc. and the binding phase consisting of the metal of the iron group, such as Co, etc., the superhard sintered alloy is prepared. At this time, as the atmosphere for sintering, CO of the partial pressure above 10 Torr is used at a temperature above 800°C. The alloy is made to contain O 2  of a number of atoms of 0.5W30% of the total of the number of atoms of the elements of the IV a and V a groups in the B 1  solid solution as the hard phase. In the case where the metal carbide in the solid solution is WC, MoC or (W.Mo)C, Ti, Ta, etc. are used as the metal elements of the main components and the alloy is made to contain O 2  of a number of atoms of 1W10% of the number of atoms of Ti+Ta. With this method, the superhard sintered alloy being excellent as cutting tool, wear-resisting material, etc. is obtained 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04321540-A (JP)
Title: Rapidly curable polymer cement composition
Inventor: MIHARA TOSHIO
IPC: C04B24/26
Filed: 1991-04-23
Abstract: PURPOSE:To provide a rapidly curable polymer cement composition additive and a curable polymer cement composition thereof mainly used in the fields of constructions and buildings. CONSTITUTION:A rapidly curable polymer cement additive containing a polymer emulsion, calcium aluminosilicate glass, and an inorganic sulfate salt, and a cement composition containing the cement additive. The present invention gives a polymer cement exhibiting excellent strength at early time and at low temperatures.
Patent JP-H05294751-A (JP)
Title: Production of lightweight tile
Inventor: KIMATA TOSHIHARU
IPC: E04F13/14
Filed: 1992-04-10
Abstract: PURPOSE:To form a large cavity by mixing clay, SiC, and the strained lees of coffee bean, adding water to the mixture, kneading the mixture, then forming the kneaded mixture and then sintering the formed body. CONSTITUTION:The coffee bean is roasted, roughly ground and boiled to extract liquid of coffee, and the strained lees is dried to obtain irregular grains having about 0.5-3mm diameter. About 0.3kg of SiC powder, a specified amt. of the lees and water are mixed with 100kg of the clay produced in Mino, etc., and the mixture is kneaded by a auger machine, extruded from a mouthpiece and cut to an appropriate length. The green material is dried, placed in a boxy pot, heated to about 1200 deg.C in a tunnel furnace, etc., and sintered to obtain a lightweight tile in which large and small pores coexist and having about 0.85-1.0 sp.gr.