baber/WOPTO huggingface dataset:
Patent JP-H0727184-A (JP)
Title: Drive transmission device
Inventor: KANEKURA KAZUNORI
IPC: F16H1/06
Filed: 1993-07-09
Abstract: PURPOSE:To reduce size and a cost by a method wherein even when a gear itself is not moved, a process unit is smoothly mounted and parts not related directly to drive transmission are eliminated. CONSTITUTION:A gear 6 is formed rotatably in the direction of an arrow mark B in a way that a drive transmission device comprises a gear 6; another gear located coaxially with the gear 6 and engaged so as to have a constant backlash in a rotation direction; and a spring through the force of which a backlash between the gears is energized in one-way. Since the gear 6 is rotated in the direction of the arrow mark B even when the gears 2 and 6 are interfered with each other when a process unit 1 is mounted, the process unit 1 is smoothly mounted.
Patent JP-H1115573-A (JP)
Title: Information equipment and control method therefor
Inventor: SAKAMOTO NAOMASA
IPC: G06F1/32
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an information equipment and a power control method therefor capable of saving power consumption by enabling a user to freely select the ON/OFF control of power supply and prolonging battery life especially in a notebook-sized information equipment by adding a means for turning-ON /OFF power supply for every input/output device or by functions. SOLUTION: An information equipment mainbody 1 and a system power device 9 provided by the information equipment mainbody consist of plural input/output devices 5 which are respectively connected with power supply switches 81-85 and the mainbody controls power supply at every input/output device by controlling the respective power supply control switches. Power FET switches connected between a power output terminal provided by the power device and power pins provided by the respective input/output devices are used as the power supply control switches.
Patent JP-2000000839-A (JP)
Title: Resin product
Inventor: HAYASHI SHIGERU
IPC: B29C45/14
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin product for preventing a decrease in a quality of its appearance by simply manufacturing the product without restriction in a place for forming a pattern, and holding the once formed pattern in a substantially the same state for any length of time. SOLUTION: A film molding 12 molded in a steric manner is constituted by laminating two films 16, 17, and a pattern is printed on an inner surface of the one film. The molding 12 integrated with a surface of a base material layer 13 made of a thermoplastic resin by fusion bonding.
Patent JP-H0368352-A (JP)
Title: Improved dental insert for tooth gum disease
Inventor: DEBITSUDO WASAAMAN
IPC: A61C8/00
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a dental implant which a ligature fixed to a bio-absorptive net material for only causing the lowest number of fixing holes on the bio- absorptive net material by composing a bio-absorptive half porous material, and providing an enclosed edge. CONSTITUTION: A net-shaped packing structure 10 made of a bio-absorptive material is made, for instance, by a laser-cutting without coming loose, and has a smooth edge. A ligature 12 made of the bio-absorptive material is fixed to a net-shaped inserting structure 10, the net-shaped inserting structure 10 can be firmly held in tooth. Fixing of the ligature 12 to the net-shaped inserting structure 10 is conducted by welding of laser or ultrasonic wave for example without producing any additive hole upon the net-shaped inserting structure. Otherwise the ligature 12 may be woven into the net-shaped inserting structure 10. By means of a presence of a fused edge and hole, transition of epithelial cell to a surface of tooth through the hole is not caused.
Patent JP-H1019633-A (JP)
Title: Gas meter piping unit
Inventor: NAKAMURA MASAHIDE
IPC: G01F3/22
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the space regulation with the base of a gas meter and minimize the protruding quantity of the gas meter to the front side by mounting an inlet side piping member and an outlet side piping member onto a support plate in reverse V-shape, and connecting the base of the gas meter thereto by use of a cap nut. SOLUTION: An inlet side piping member 8 and an outlet side piping member 14 are mounted on lateral sides of a support plate 1 in reverse V-shape, and a main plug 23 is mounted on the member 8. The rear part of the main plug 23 is connected to the member 8, and an inlet side cap nut is mounted on the front lower end while rotating by use of a mounting recess 7. The plate 1 having the members 8, 14 and the main plug 23 temporarily mounted thereon is carried to a construction site, and after the plate 1 is fixed to a wall, angle or strut, the bases of a gas meter A are connected thereto by use of cap nut 15 and the others. Thereafter, an inlet side flexible pipe, an outlet side flexible pipe and a branched flexible pipe are connected to the member 8, the member 14, and a branched flexible pipe connecting port, respectively, and a plug 20' is mounted on a purge port 20.
Patent JP-S6414663-A (JP)
Title: External program integrating method for document production processing
Inventor: KODAIRA KAZUMASA
IPC: G06F17/21
Filed: 1987-07-08
Abstract: PURPOSE:To incorporate a result of processing of an external program, while generating a document, by registering the external program in a conversion dictionary for KANA (Japanese syllabary) to KANJI (Chinese character) conversion, calling it at the time of generating the document, and using the result of its processing as a result of conversion of document data. CONSTITUTION:As for a processing program of the outside, reading of a character string for calling said program and an identification code corresponding to the character string are registered in a conversion dictionary for KANA to KANJI conversion. The character string of a KANA, a numeral, a symbol, etc. inputted from a keyboard, etc. by an operator is converted to a conversion candidate group code corresponding to reading of this character string, and from this conversion candidate group code, a desired conversion code is selected. In its processing, whether the conversion code is the identification code for showing an external program or not is decided, and when a result of this decision is the identification code for showing the external program, the external program is called, a result of processing of this external program is replaced with the conversion code, and also, the conversion code is displayed. In such a way, at the time of producing a sentence, the processing program of the outside is called and a result of its processing can be inputted, therefore, the processing procedure can be simplified.
Patent JP-H0459644-A (JP)
Title: Production of hardened material of cement
Inventor: HORIGOME TSUGUO
IPC: C04B28/00
Filed: 1990-06-27
Abstract: PURPOSE:To eliminate occurrence of fiber ball in molded article, improve flexural strength and reduce occurrence of crack by blending a cement matrix with specific reinforcing fibers. CONSTITUTION:A uniaxially stretched film 1 having 20-50mum thickness is passed through porcupine rollers, cut in such a way that cuts are formed in the longer direction and intermittently and the cut parts are in parallel and mutually different, parts (a) having large width between the cut parts 2 and 2' and parts (b) having small width between the cut parts alternately exist to give a cut film, which is compression molded in a rod state and cut to give a chopped cylindrical material 3 satisfying formula I and formula II [l is length (mm) of cut part; L is length (mm) of chopped cylindrical material; (a) is width (mum) of part having large width of the cut part; (b) is width (mum) of part having small width of cut part]. Then a cement matrix is blended with 0.3-3vol.% of the cylindrical material.
Patent JP-S6328890-A (JP)
Title: Method for chemically cleaning scale in geothermal power plant or the like
Inventor: HAYASHI YUKIO
IPC: C02F5/08
Filed: 1986-07-22
Abstract: PURPOSE:To easily dissolve and remove carbonate scale in a geothermal power plant or the like by adding an alkali agent to an aqueous soln. of an aminopolycarboxylic acid to properly adjust the pH and by injecting the resulting mixed soln. into a steam producing well. CONSTITUTION:At least one kind of alkali agent such as NH3 or NaOH is added to an about 5-10wt% aqueous soln. of at least one kind of aminopolycarboxylic acid such as EDTA or cyclohexanediaminetetraacetic acid to adjust the pH of the soln. to 5-10. The resulting mixed cleaning agent is injected into a steam producing well at about 200-250 deg.C in a geothermal power plant near a flushing point. Thus, carbonate scale in the well is easily dissolved and removed. The corrosion of steel by the cleaning agent is negligible and odor pollution is not caused at all.
Patent JP-H0332621-A (JP)
Title: Washstand for shampoo
Inventor: HIRAHARA MANABU
IPC: A47K1/00
Filed: 1989-06-30
Abstract: PURPOSE:To periodically vary the strength of hydraulic pressure of shower water and to effectively eliminate an adhering shampoo, etc., by controlling a shower head provided so that it can ascend and descend freely, so that it moves forward and backward repeatedly at a minute stroke in the vertical direction. CONSTITUTION:To an input interface of a controller C containing a micro-processing unit, a head lifting switch, a hot water/water mixing cock temperature adjusting handle, a faucet discharge water switch 2c, a shower discharge water switch 4a, and a minute stroke advance/retreat switch 4b are connected. To an output interface, a driving device 5 of the head lifting device A, a hot water/water mixing cock 32, an opening/closing valve 33 for faucet discharge water operation, and an opening/ closing valve 15 for shower discharge water operation are connected. When the head lifting switch is depressed, the controller C sends a driving signal to the driving device 5 of the head lifting device A, and allows a shower head 3 to ascend and descend. Also, the controller C is provided with a control program, and moves forward and backward repeatedly the shower head 3 in the vertical direction, based on a signal from the head minute stroke advance/retreat switch 4b, and based on an arbitrary shower head ascend position H as a reference.
Patent JP-H0518686-A (JP)
Title: Method and device for processing drain of water vapor indirect heating type heat exchanger
Inventor: TAKUWA HIROSHI
IPC: C10B57/10
Filed: 1991-07-11
Abstract: PURPOSE:To recover substantially whole amount of main steam as drain without dispersing flush steam from the drain discharged out of a water vapor indirect heating type heat exchanger. CONSTITUTION:A drain pipeline system from a drain tank 4, connected to the outlet port of a heat exchanger 1, to a hot-water tank 6 is provided with a check valve 17 and a drain tank water level control valve 8 while a pure water pipeline 15, having another check valve 18 and a hot-water control valve 13, is connected between the check valve 17 and the control valve 8. A pure water supplying pressure from the pure water pipeline 15 is controlled so as to be higher than the maximum operating pressure of the outlet port of the drain tank 4 while high-temperature high-pressure drain from the drain tank 4 is mixed with low-temperature pure water by the temperature control valve 13 to restrict the temperature of said mixed water lower than 100 deg.C.
Patent JP-H0520751-A (JP)
Title: Magnetic recording and regenerating device
Inventor: KONISHI NOBUKI
IPC: G11B15/665
Filed: 1991-07-11
Abstract: PURPOSE:To prevent a magnetic tape from being damaged by the excessive pulling of a tape guide at the time of loading and unloading, to prevent the buckling of the magnetic tape receiving a height limitation and further, to prevent a damage to the magnetic tape receiving an excessive load from a driving source at the time of recording and regenerating. CONSTITUTION:The above device is provided with an endless dummy tape 50 which is constituted of an elastic material having a big coefficient of friction with the magnetic tape and wider than the magnetic tape and where a grooved part 50a having the same width as the magnetic tape and a shallower depth than the thickness of the magnetic tape is formed on one surface and a dummy tape winding member 60 so that they are stored in the recessed part 20a of a magnetic tape cassette 20. In a loading condition, a magnetic tape 1 and the dummy tape 50 travel on the same route overlappingly and only the dummy tape 50 is driven by a driving source.
Patent JP-H0518540-A (JP)
Title: Heating device
Inventor: TERASAWA HIDEKI
IPC: F24C7/02
Filed: 1991-07-11
Abstract: PURPOSE:To provide a heating device for heating any food contained in an oven without lowering cooking performance even if environmental conditions and food conditions are varied. CONSTITUTION:There are provided a heater 4 for heating foods, a first thermistor for detecting temperature in an oven, a second thermistor 3 for detecting the amount of produced heat from the heater 4 mounted on the outside of the oven, and a microcomputer 7 for controlling the operation of the heater 4 on the basis of outputs from the first and second thermistors 1, 3. Cooking time thereafter is determined with use of the time (time T1) until the first thermistor 1 reaches since the cooking initiation a detection level evaluated from a detection level of the first thermistor at the cooking intiation and from a lowest level in the cooking, and of a value defined by the temperature rise level of the second thermistor 3 a predetermined time after the cooking intiation.
Patent JP-S5874395-A (JP)
Title: Mimeographic stencil paper for electric recording and production thereof
Inventor: SHIMOMUKAI HARUICHI
IPC: B41M5/24
Filed: 1982-10-01
Abstract: PURPOSE:To obtain the titled stencil paper capable of providing a clear recorded image and excellent in durability in printing or the like, by a method wherein a highly electrically conductive layer is provided on a base sheet, and a film having a low electrical conductivity is releasably laminated on the highly conductive layer through an adhesive. CONSTITUTION:For example, an electrically conductive coating material (e.g., carbon black) is coated on the base sheet such as a paper treated for releasing, and is dried. Then, a composition containing a high polymeric substance (e.g., polyvinyl chloride) and an electrically conductive fine powder (e.g., carbon black) in an amount of 5-50% as essential constituents is melted and mixed by a roll blender or the like, and is dissolved into a solvent such as acetone to prepare a stencil coating liquid, which is coated and is dried to form a stencil layer. The stencil layer is laminated on the electrically conductive layer through an adhesive.
Patent JP-H0920126-A (JP)
Title: Air conditioner
Inventor: OKAMOTO AKIRA
IPC: B60H1/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To attain a maximal air rate larger at the time of cold-air blasting than in time of hot-air blasting. SOLUTION: An inner wall 7 inclined in such a sense as making the side of a cold air passage opening part 5 become the downstream side to a flow of air in a case 1 is formed extending over the whole passage of this case 1 at the downstream side of an evaporator 2. The cold air passage opening part 5 and a hot air passage opening part 6 both are formed in this inner wall 7. An air mix door 9 is installed in space between this inner wall 7 and the evaporator 2. A door body 9a of this air mix door 9 travels along the inner wall 7, regulating a rate of air flowing into both these cold air and hot air passages 3 and 4. In case of the maximum cold air blasting, the door body 9a is situated in a lower side of the inner wall 7.  Air passed through a lower part of the evaporator 2 collides with the door body 9a, traveling to the side of the cold air passage opening 5 along a plate surface of the door body 9a, whereby it flows into the cold air passage opening part 5.
Patent JP-H0833971-A (JP)
Title: Apparatus for supplying molten magnesium
Inventor: AKEMOTO HARUO
IPC: B22D17/30
Filed: 1994-07-22
Abstract: PURPOSE:To reduce a dropping distance of molten magnesium and to prevent the oxidation of the molten magnesium by making the chance to contact with the surrounding outer air, by joining a spouting part of a molten metal supplying pipe to the incliningly stood-up molten metal supplying pipe through a vertical spouting tube and joining a movable tube so as to be freely ascended/descended in the vertical direction to the spouting tube. CONSTITUTION:The spouting part 14T of the molten metal supplying pipe 14 at the outside of a furnace is joined to the incliningly stood-up molten metal supplying pipe 14 at the outside of the furnace through the vertical spouting tube 14A and also, the movable tube 14M so as to be ascended/descended is joined to the spouting tube 14A. Then, the distance between the lower end of the spouting part 14T and the molten metal surface in a die casting sleeve 20 is drastically shortened at the time of supplying the molten metal. Further, the contact of the supplied molten magnesium with the outer air is reduced and the oxidation and the combustion are drastically reduced by covering the lower end of the spouting part 14T with the die casting sleeve 20. Then, combustion-preventing gas is blown into the spouting tube 14A and the movable tube 14M during supplying the molten magnesium into the die casting sleeve.
Patent JP-S6327128-A (JP)
Title: Reservation device for broadcast program recorder
Inventor: KAJITANI MASAHIKO
IPC: G05B19/02
Filed: 1986-07-21
Abstract: PURPOSE:To contrive to reserve all broadcast stations independently of the area of a user using one kind of a printed matter by reading a code pattern of the printed matter, converting the content of control into a program reservation control signal so as to apply the reservation control of a broadcast program based on a program reservation signal. CONSTITUTION:In scanning a bar code being the program reservation information printed on a program reservation list 1 by a bar code reader 2, the program reservation information is converted into an electric signal and stored in a storage circuit 3. When the broadcast date and start time of the reservation information is coincident with a present time being the result of the count of a timer 6 at a comparator 4, a VTR control circuit 5 selects the channel position of the reservation station, brings a VTR into the video recording mode so as to control the VTR to record the said program till the program end time. In providing the circuit 3 and an infrared-ray oscillator to the reader 2, the reservation is set at a location remote from the VTR main body. The titled device is used all over the country independently of the transmission frequency by designating the channel position in this way.
Patent JP-S6230694-A (JP)
Title: Liquid-phase epitaxial growth
Inventor: OKAZAKI JIRO
IPC: C30B19/06
Filed: 1985-08-02
Abstract: PURPOSE:To carry ot epitaxial growth without causing thermal metamorphosis in a substrate, by placing a substrate for growth in a low-temperature region isolated from the vapor of a solutions and housing the substrate in a slide boat at the growth temperature just before starting the growth. CONSTITUTION:A partition wall (12S) is provided in a reaction tube 12 to divide the rection tube 12 into the upper chamber (12A) and the lower chamber (12B). Required solutions (8a)-(8d) are dissolved in solution reservoirs 4 provided in a slide part 1 of a slide boat placed in the lower chamber (12B). A substrate for carrying out epitaxial growth is placed in a region at a lower temperature than the dissolving temperature of the solutions (8a)-(8d) in the upper chamber (12A). After the solutions (8a)-(8d) reach the state capable of starting the growth, the substrate 7 is housed in a recessed part 5, provided in a base plate 2 of the slide boat and placed near the partition wall (12S). The solution reservoirs 4 are then slide on the substrate 7 to grow epitaxially a single crystal layer on the substrate 7.
Patent JP-S5696381-A (JP)
Title: Dot printer
Inventor: OOKAWA KAZUYOSHI
IPC: G06K15/10
Filed: 1979-12-29
Abstract: PURPOSE: To print always data in the correct direcdion even if the print medium is inserted either in the normal direction or the reverse direction, by providing two specific character generators and by using them selectively.  
     CONSTITUTION: Bit information of addresses are stored in two character generators 51 and 52 so that dot arrangements of characters to be printed are opposite to each other in the vertical direction. When the print medium, for example, a bank book is inserted, the page mark of this bank book is detected by two sensors, and the insertion direction of the bank bood is decided by the page mark detecdion order of these sensors. By the state of this detection signal GSL, one of character generators 51 and 52 is selected to print data. Thus, data is always printed in the correct direction even if the print medium is inserted in the normal direction and the reverse direction vertically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0338205-A (JP)
Title: Rapid filtration device
Inventor: MIZUI KIYOSHI
IPC: B01D29/62
Filed: 1989-07-03
Abstract: PURPOSE:To control back wash flow speed by providing a weir movable up and down at one end of a common pit for storing filtered water and installing a sensor for sensing the water level of the pit and a controller. CONSTITUTION:Raw water is flowed from a raw water pit 1 into a filter B through an inlet pipe 4, and filtered from the top downward successively passing through a first filter layer 5, a second filter layer 6 and a gravel layer 7. The filtered water is collected in a collecting layer 8, collected in a water purifying pit 8 through an inlet port 23 and stored in a purifying pit 12. The water level is rised as filtration is contained, and when the same is beyond tolerance limit, a raw water inlet syphon 2 is closed and a water discharge syphon 10 is opened, and the water in the filter is discharged out into a drain pit 11. When the water level is lowered at the top end of a back wash water discharge trough 9, because of the water level difference from the water purifying pit 12, and back wash of a filter layer is started. A stabilized back wash can be carried out by said arrangement.
Patent JP-H0220385-A (JP)
Title: Heat-resistive recording medium
Inventor: TSUCHIDA TETSUO
IPC: B41M5/333
Filed: 1988-07-08
Abstract: PURPOSE:To obtain the title recording medium with the white paper part which does not discolor, if preserved for a long time at high temperatures or high humidity, and make possible the maintenance of a stably recorded image of bluish black or blackish blue by adding at least one type of specific fluoran derivative and at least one type of phthalide derivative as basic dyes and also using a specific coloring agent. CONSTITUTION:A heat-sensitive recording medium consists of a heat-sensitive layer containing a colorless or pale-color basic dye and a coloring agent which forms a color through contact with said dye provided on a support. This medium contains at least one type of fluoran derivative expressed by formula I as a basic dye and at least one type of phthalide derivative expressed by formula II. The amount of the phthalide derivative is equivalent 1-20% by weight, compared to the amount of the fluoran derivative. In addition, 4-hydxroxy-4'- isopropoxydiphenylsulphone is used as a coloring agent. In the formula, R1-R2 are groups substituted by alkyl groups, unsaturated alkyl groups and alicyclic groups. R3-R4 are hydrogen atoms, alkyl groups atoms and X is a hydrogen atom, an alkyl group or a halogen atom. n1-4 are integers. R5-R10 are hydrogen atoms, alkyl groups, unsaturated alkyl groups and alicyclic groups.