baber/WOPTO huggingface dataset:
Patent JP-H10266531-A (JP)
Title: Fixing tool for foamed plastic floor slab
Inventor: UEHARA IKUO
IPC: E04F15/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To reliably prevent the occurrence of displacement of a floor slab by a method wherein when two or more layers of foamed plastic floor slabs are laid in a laminated state, a fixing tool provided at a plate and in a plane with up pointed tip teeth and down pointed tip teeth is securely inserted between the upper and lower floor slabs. SOLUTION: A fixing tool A is molded such that up teeth 11a and 11b are formed on the adjoining two sides of a square plate 10 and down teeth 12a and 12b are formed on adjoining other sides of the plate 10, and both the up teeth and don teeth are formed three in a number. Lower layer plastic floor slabs are laid and the down teeth 12a and 12b of the fixing tool A are pierced through the lower layer foamed plastic floor slab, the upper layer foamed plastic floor slab is laminated thereon, and the up teeth 11a and 11b of the fixing tool A are securely pierced through. Thus, displacement between the upper and lower layer foamed plastic floor slabs is reliably prevented from occurring.
Patent JP-H08252186-A (JP)
Title: Cooker
Inventor: TOMIBAYASHI TATSUMI
IPC: A47J47/16
Filed: 1996-03-25
Abstract: PURPOSE: To widen the setting area and prevent the falling down by providing a projection by bending a bearing shaft located near the leg in the anti-nipping direction. CONSTITUTION: The storage stand 8 is composed of a bearing shaft 8a which is, freely reciprocatably and rotatably inserted to a bearing 9 which is fitted onto the outer bottom of exterior gear 2, a leg 8b which serves as a base during the storage, and a nipper 8c which nips, coworking with the bearing shaft 8a, a hot plate when the setting is made to the designed layout of storage. The storage stand 8 is provided with a projection 8f by bending the bearing shaft 8a located near the leg 8b in the anti-nipping direction, and is prevented from falling down and heightened in inverted stability by widening the area to set it on the floor of leg 8b and table.  During the storage of cooker, it is possible to integrally and invertedly support, with easiness and sureness, the cooker body, plate and other instruments which are made separable from it, and lid 7 which covers the upper surface of instruments. The storage space is saved, and at the same time, the storage stand 8 is stored without interference on the lower cooker surface during the cooking.
Patent JP-S58185401-A (JP)
Title: Method and apparatus for transportation or storage of hydrogen
Inventor: MIYAMOTO MINORU
IPC: C01B3/00
Filed: 1982-04-22
Abstract: PURPOSE:To achieve the remarkable reduction in the energy consumption and cost for the transportation or storage of hydrogen, by combining two kinds of metal hydrides having different equilibrium hydrogen pressure characteristics, and carrying out the transportation, storage, and delivery of hydrogen using said combination. CONSTITUTION:A metal hydride M1H having relatively low equilibrium hydrogen pressure characteristic is sealed in the first sealable container 1 which can be transported or stored, and another metal hydride M2H having relatively high equilibrium hydrogen pressure characteristic is sealed in the second sealable container 2. The largest possible amount of hydrogen is occuluded in the metal hydride M1H in the first container 1, and stored or transported. If the stored hydrogen is to be used, the first container 1 is connected through the tube 3 with the second container 2, and the first container 1 is heated while cooling the second container 2 to effect the occulusion of the hydrogen in the metal hydride M2H in the second container. When the second container 2 is heated in the hydrogen releasing apparatus, hydrogen is discharged through the outlet tube 10.
Patent JP-S55159565-A (JP)
Title: Manufacture of negative electrode plate for nickel-cadmium storage battery
Inventor: YASUDA KEIICHI
IPC: H01M4/26
Filed: 1979-05-30
Abstract: PURPOSE:To raise activation rate as well as shorten drying time thereafter by a procedure in which a paste type cadmium electrode is formed and washed with water, and then before drying, a pressure is applied to the electrode in order to partially its moisture. CONSTITUTION:The main active material, e.g., cadmium oxide, etc., is mixed with nickel metal powder, a synthetic resin fiber, polyvinyl alcohol, and ethylene glycol to prepare a paste mixture, and then the paste mixture is coated on a porous steel plate to obtain an unformed negative electrode plate. Then, the electrode plate is formed, washed with water, pressed for removing its partial moisture (e.g., 30- 40%), and then dried. In this case, the pressing is performed by using a roller press.
Patent JP-S59194017-A (JP)
Title: Valve action change-over device of internal-combustion engine
Inventor: AOYAMA SHIYUNICHI
IPC: F01L1/18
Filed: 1983-04-20
Abstract: PURPOSE:To simplify the constitution and improve reliability of operation of an equipment which changes over the valve action by having a hydralic actuator move a rocker arm in the axial direction of a cam shaft, by making up the hydraulic actuator as a direction change-over valve. CONSTITUTION:Hydraulic actuators 31 and 32 serving for changing over shift of both couples of intake and exhaust rocker arms 14 and 16, and 14' and 16' of the second and third cylinders are made up as direction change-over valves. The actuator 31 contains at both sides thereof chambers 31a and 31b which are changeably connected to the oil pressure chamber 10a of an accumulator 10 or an oil tank 12 via a solenoid direction change-over valve 1. A stopper 7 is engaged in one of the dents 31c and 31d which are made on the actuator 31 and the transmission lever 3d of a hydraulic clutch 3 is engaged with said stopper 7. The outlet rod 4a of a timing lifter 4 is engageably joined with said lever 3d. The output port B1 of the actuator 31 and the oil pressure chamber 32a of the actuator 32 are conected to each other via an opening and closing valve 33a which is formed in an oil pump 33.
Patent JP-H09256757-A (JP)
Title: Detector of obstacle in shutter
Inventor: HARA SAKAE
IPC: E06B9/80
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to move a contact member smooth in the opposite direction to the direction letting out a shutter by connecting a joint member to one of the end of the direction letting out the shutter and contact member in a rotatable manner, and connecting the joint member in a state to contact with the other so as to move slidingly. SOLUTION: When a sliding member 32 is raised, a flat spring 42 pushes a movable body 60 of a shading 51 upward. When the movable body 60 is pushed up to turn a turning body 55 against elastic force a spring member 58, a shade plate 55a is moved to a shading position P2 from a normal position P1. When the shade plate 55a is moved to the shading position P2, a space between light sensor and reflecting plate is shaded. A controller C stops on electric motor based on a detecting signal from the light sensor. When the electric motor is stopped, letting out of a shutter 17 is stopped, and the damage in substance brought in contact with the longitudinal end of a case 21 can be prevented.
Patent JP-H06322572-A (JP)
Title: Preparation of amphoteric membrane and water solution of alkali metal hydroxide
Inventor: FURANCHIESUKO POSAARU
IPC: B01D61/42
Filed: 1994-04-06
Abstract: Process for the manufacture of a bipolar membrane, according to which a cationic membrane is treated with a compound of a polyvalent metal and with an aqueous alkali metal hydroxide solution comprising lithium hydroxide and is then joined side by side to an anionic membrane. The bipolar membrane finds an application in the manufacture of aqueous sodium hydroxide solutions by electrodialysis. No figure.
Patent JP-S58185474-A (JP)
Inventor: OKAZAKI MASAKI
IPC: C04B16/06
Filed: 1982-04-22
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-S51144593-A (JP)
Title: Display device
Inventor: ONO TAIZOU
IPC: G09F11/23
Filed: 1975-06-06
Abstract: PURPOSE: A small display device capable of achieving a multi-color indication and reducing a size of an indicator and a distance between the indicators by dividing the indicator into over two members. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61232155-A (JP)
Inventor: TAGUCHI HARUYOSHI
IPC: B65D23/14
Filed: 1985-04-03
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-S59196967-A (JP)
Title: Solenoid type fuel injection valve
Inventor: UENO YUKIO
IPC: F02M51/08
Filed: 1983-04-21
Abstract: PURPOSE:To increase the flow amount of fuel by increasing the sectional area of a fuel path and improve the operational properties of a valve body by decreasing the weight of the valve body by a method wherein the valve body is made by a semisphere and the flat part thereof is formed with a groove. CONSTITUTION:The valve body 40 consists of the semisphere and is formed with the groove 44 at the flat part thereof. At the joint part between the valve body 40 and a plunger 46, fuel flows out not only through a space between arms 48 but also through the groove 44 formed on the valve body 40. According to this method, the sectional area of the fuel path at the jointing part of the valve body 40 and the plunger 46 becomes larger by the sectional area of the groove 44. Accordingly, a path resistance may be reduced and the flow amount of fuel may be increased. On the other hand, the valve body 40 is formed with the groove 44, therefore, the weight thereof may be reduced by the amount corresponding to the volume of the groove 44 and thereby reducing the weight of the valve body 40. Accordingly, the operational characteristics may be kept in excellent.
Patent JP-H02250930-A (JP)
Title: Manufacture of al-ti alloy
Inventor: ARAYA MATAO
IPC: C22C1/02
Filed: 1989-03-23
Abstract: PURPOSE:To reduce TiO2 by Al and to easily manufacture the Al-Ti alloy at low cost by charging a specified solvent to a reaction vessel, subjecting it to heating and melting and thereafter adding TiO2 and Al thereto or adding TiO2 and the solvent to molten Al in the reaction vessel. CONSTITUTION:As a solvent, the oxide of alkaline metals and alkaline earth metals, particularly a mixture of rock crystal and a fluorite are charged to a reaction vessel made to refractories, which is heated to melt and is thereafter mixed with Al and TiO2 to reduce TiO2 into Ti by a part of Al in a nonoxidizing atmosphere to produce an Al-Ti alloy. Or, molten Al is charged to the reaction vessel and the above solvent and TiO2 are added thereto in a nonoxidizing atmosphere, which is stirred to manufacture an Al-Ti alloy by the reaction of TiO2 and Al. In either case, the raw material is brought into reaction at 1340 to 1550 deg.C to separate an Al-Ti alloy layer and a solvent layer by the difference in sp. gr. in the reaction vessel. The material is filtered off by a filter made of alumina to separate the Al-Ti alloy and the solvent, by which the Al-Ti alloy can easily be manufactured.
Patent JP-S571831-A (JP)
Title: Disc brake
Inventor: SHIGUMA MITSUKE
IPC: F16D55/14
Filed: 1981-05-08
Abstract: A housing for a disc brake incorporates an expander mechanism formed by two pressure plates and, a stack of friction discs between one plate and a braking surface, and a single friction disc between the other plate and another braking surface. The one plate is formed by separate inner and outer concentric rings, and the inner ring and the other plate are slidably coupled against relative angular movement. In normal braking an annular piston works in an annular hydraulic cylinder in the other plate to urge the inner ring and the plate axially apart so that the single friction disc engages with the braking surface and the inner ring engages with a corresponding inner ring of friction lining material on the adjacent disc of the stack, thus urging the stack into engagement with the braking surface. The brake can also be applied mechanically through a transmission member or by an hydraulic actuator by moving the outer ring angularly with respect to the other plate causing balls to ride out of inclined recesses in adjacent faces of the outer ring and plate so that the outer ring engages with a corresponding outer ring of friction lining material on the adjacent disc of the stack. In this manner of operation a servo effect is obtained and helical movement of the annular piston is eliminated.
Patent JP-S60225103-A (JP)
Title: Reflection phase grating and manufacture thereof
Inventor: HAINTSU KURAUSU
IPC: G02B5/18
Filed: 1985-04-03
Abstract: In a process for forming an incident-light phase grid for a photoelectric positioning apparatus, a transparent substrate supports a first structured reflecting layer which is created by a photolithographic process by a first photolacquer layer exposed through an exposure mask. A whole surface thick spacer layer is applied to the structure carrying side of the substrate, and a second structured reflecting layer is formed on the spacer layer by photolithographic methods, including a second photolacquer layer which is exposed through the structured reflecting layer acting as an exposure mask.
Patent JP-S59198871-A (JP)
Inventor: FURANSHISUKUSU MARUCHIEN YOHAN
IPC: H02M7/10
Filed: 1984-04-09
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-S63234791-A (JP)
Title: Signal processor
Inventor: HIRASHIMA MASAYOSHI
IPC: G06F21/10
Filed: 1987-03-24
Abstract: PURPOSE:To make a furtive audience difficult with a simple constitution by increasing the quantity of a picture fed by one horizontal scanning line by the prescribed quantity more than one horizontal scanning line part, inclining the picture and changing an inclination for every field. CONSTITUTION:A TV signal from the tuner 5 of a TV receiver is fed to line memories 1, 2 through a detecting circuit 6, an A/D converter 7, and written in the line memories 1, 2 through a writing pulse and an address signal from a control part 3. A signal from the circuit 6 is inputted to a synchronizing separating circuit 10 and a sampling circuit 15. The number of the horizontal scanning lines of the output of the circuit 10 is counted 11, and inputted to the control part 3. A reproducing circuit 12 reproduces a chromonance sub- carrier fsc from the circuit 10, multiplies by four 13 and feeds to the control part and a circuit 19. A 19H signal from a circuit 14 is inputted to the circuit 15, the quantity of the delay of a 21H th start point and the quantity  T of fluctuation per 1H are extracted in the circuit 15 and inputted to the control part 3. The control part 3 increases and decreases the quantity of the picture fed by the one horizontal scanning line by  T, writes in the memories 1, 2, outputs the inclined picture and changes the inclination for every field.
Patent JP-H04279805-A (JP)
Title: Position measuring device for spherical flying object and its measuring method
Inventor: NISHIYAMA TETSUJI
IPC: G01B11/00
Filed: 1991-03-07
Abstract: PURPOSE:To measure the flying position of a flying object accurately without causing an error, make the light quantity a photosensor receives increasable and make a light source output comparatively small without hindering the flying of the flying object. CONSTITUTION:The device is equipped with an irradiation means 1 that is equipped with a light source 6 and a convex lens 7 and at the same time irradiates beltlike parallel light P, a convergence means 3 that is equipped with a convex lens 9 and at the same time converges parallel light P containing a shadow S caused by a flying object 2 passing the parallel light P, a semi-transparent screen 4 that reflects converged light, and a photosensor 5 that detects the position of the shadow S of the flying object 2 on the screen 4.
Patent JP-S63235618-A (JP)
Title: Cooling device for vehicle generator and engine starting motor
Inventor: ASO HIROAKI
IPC: F01P7/16
Filed: 1987-03-23
Abstract: PURPOSE:To effectively carry out cooling of a vehicle generator and an engine starting motor and improved their operating characteristic by providing passages for making part of an engine cooling liquid to flow on said vehicle generator and engine starting motor. CONSTITUTION:In an internal combustion engine 1, a cooling liquid in its water jacket 3 is introduced out into a radiator 5 via an upper hose 4 and, after carrying out cooling here, returned to the water jacket 3 via a lower hose 6. Also, part of the cooling liquid in the water jacket 3 is taken out through a hose 17 to be circulated in the cooling liquid passage in a generator 8. In this case, a solenoid valve 9 which is closed when a cooling liquid temp. reached a defined value is provided on the upper course side part of the hose 17, and a hose 19 which is branched off of the hose 17 on the lower course side of the solenoid valve 9 is connected to the cooling liquid passage of a starting motor 18. And, the cooling liquid which have cooled the generator 8 and the starting motor 18 are made confluent by a hose 21 and returned to the lower hose 6.
Patent JP-2000266391-A (JP)
Title: Air cleaner
Inventor: ISHIGURO TATSUO
IPC: F24F7/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To clean the air efficiently by providing a first memory means for storing cleaning times for a dust collecting section, and a second memory means for storing the replacement times of the dust collecting section and replacing the dust collecting section based on the accumulated operating time, thereby determining replacement of the dust collecting section appropriately and definitely. SOLUTION: Dust in the indoor air is sucked and removed at a dust collecting section which is cleaned because the section becomes contaminated. When the accumulated operating time stored in a first memory means 17 reaches a prescribed value, an informing means 22 lights a cleaning lamp 28 to inform cleaning at the dust collecting section. When the dust collecting section is cleaned and a cleaning switch 26 is pressed, a first initialization means 20 resets the first memory means 17 to an initial value. When cleaning cannot be carried out because of deposited dust, the dust collecting section must be replaced. When the accumulated operating time in a second memory means 18 reaches a prescribed value, the informing means 22 lights a replacement lamp 29 to inform replacement of the dust collecting section.  When the dust collecting section is replaced and a switch 27 is pressed, a second initialization means 21 resets the second memory means 18 to an initial value.
Patent JP-S63234761-A (JP)
Title: Automatic dialing device
Inventor: FUJIMOTO KIYOJI
IPC: H04M1/274
Filed: 1987-03-24
Abstract: PURPOSE:To shorten time until finishing dialing by sending a dial number in a set system when the perception of line voltage and the detection of power-on are changeless. CONSTITUTION:When a dial starting switch 14 is pushed, the output of a line voltage perception means 5 and the output state of a power-on detection part 15 are decided by a microcomputer MCP 12. Then when the line voltage and the operation state from the power off to the power-on are not changed, a relay driving coil 3b is turned on and dial tone is inputted to a perception means 4. Thus, a telephone number is read out from a memory part 12c to an arithmetic control part 12b and the dial sending mode of a push or a pulse is set by the MCP 12 and by that mode, the telephone number is sent.
Patent JP-S63236119-A (JP)
Title: Command input system for computer
Inventor: NAKAJIMA TAKESHI
IPC: G06F9/06
Filed: 1987-03-24
Abstract: PURPOSE:To improve the input efficiency with a computer by providing plural memory area parts having their own names which hold the information containing the histories of the previous input computer commands and the substitution rules of commands and an interpreting means which converts an input computer command according to the information obtained by selecting and reading out one of those memory area parts. CONSTITUTION:A history file 11 and a substitution rule file 12 are provided to store the histories and substitution rules of computer commands for each working object together with names (working environment names). A working environment selecting part 21 designates the starting time point of an interpreting part 23 and the working environment names as necessary. Then, the history and the substitution rule of a computer command are read into an internal table 22 from a memory area part 1 corresponding to a designated working environment name and the input computer command is changed according to said history and substitution rule. In such a way, the histories and the substitution rules of the computer commands are read into the table 22 from the parts 1 corresponding to the environment names designated as necessary. Then, the input computer command is changed according to the history and the substitution rule of each command. Thus, it is possible to always apply the history and the substitution rule of a command accordant with the working object.
Patent JP-S54160184-A (JP)
Title: Silicon planar type thyristor
Inventor: MATSUDA KOUHEI
IPC: H01L29/73
Filed: 1978-06-08
Abstract: PURPOSE:To increase the dielectric strength by setting the width covering from the end of the P-type penetration region forming the thyristor to the end of the ring- shaped N<+>-type region to 1.5-2.0 times as large as the width covering from the end of the P-type base region to the end of the N<+>-type region. CONSTITUTION:P-type penetration region 2 is formed by diffusion across N-type Si substrate 1 which is to be the N-type base region, and P-type emitter region 2' and P-type base region 3 are formed by diffusion on the upper and lower surface of substrate 1 each. Then N<+>-type emitter region 4 is provided within regions 3, and at the same time N<+>-type channel stopper region 5 is formed within substrate 1 outside region 3. In this case, space WN1 between the ends of region 2 and 5 is set 1.5-2.0 times as large as space WN2 between the ends of region 3 and 5. As a result, both the forward and backward dielectric strength of the thyristor can be enhanced, thus increasing the reliability.
Patent JP-H04226377-A (JP)
Title: Document matching mechanism for business apparatus
Inventor: HIRISU ERU UIRUSON
IPC: B41J13/28
Filed: 1991-03-11
Abstract: PURPOSE: To align a document efficiently without requiring a plurality of solenoids or an intricate mechanical apparatus by a mechanism wherein a protrusion cooperates with a control member when first and second levers are moved to a first position before an engaging part engages a first wall. CONSTITUTION: First and second levers 52, 58 having protrusions 70, 72 cooperating with control members 66, 68 on first and second sleeves 40, 42 are keyed to a shaft contiguously to the control sleeves 40, 42. A play is present in the cooperation between these levers and the control members. The first and second sleeves 40, 42 have first and second fixed leg portions 46, 48 and an engaging part for joining these leg portions. An aligner bar 44 engages the first wall before the first and second levers are pivotally moved to the second position to bend the leg portion thus biasing the engaging portion resiliently and aligning the bottom edge of a document to the upper end of engaging portion by means of the aligner bar.
Patent JP-H01243517-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASAI ATSUSHI
IPC: H01L21/027
Filed: 1988-03-25
Abstract: PURPOSE:To make a semiconductor device rapidly at low cost, by transferring patterns to be transferred onto a photoresist at one time by using a photomask having two or more kinds of patterns. CONSTITUTION:For making a fine semiconductor integrated circuit pattern, a reticle 1 is used. Patterns a1 and b1 carried by a reticle 1 are transferred onto a photoresist on a wafer by a step-and-repeat transfer of a reduction projection exposure, to form a fine pattern. On the other hand, for making a rough pattern, a 1:1 photomask 2 is used. Patterns a2 and b2 carried by the 1:1 photomask 2 are transferred onto a photoresist on a wafer at one time by a 1:1 projection aligner, to make a rough pattern.