baber/WOPTO huggingface dataset:
Patent JP-H06227729-A (JP)
Title: Stacker
Inventor: OSHINO GENJI
IPC: B65H29/22
Filed: 1992-12-14
Abstract: PURPOSE:To laminate a paper piece surely inserted even when a large number of sheets of paper pieces are laminated and even when a perforation is provided in the paper piece, in the case of laminating the paper piece successively inserted to a lower side of the first laminated paper piece. CONSTITUTION:A paper retainer 75 for retaining a paper piece from an upper side and a pressing force switching means 20 for giving force of pressing the paper piece to the paper retainer 75, till the height of laminating the paper piece 27 obtains the predetermined height (h), and for releasing giving the pressing force, when this lamination height exceeds the predetermined height (h), are provided so that only its own weight of the paper retainer 75 is applied to act on the paper piece in the uppermost position when the lamination height of the paper piece exceeds the predetermined height. Thus by preventing pressing force from strongly acting on the paper sheet in the lowermost position, even in the case of laminating the paper sheet having a perforation, resistance at inserting time is decreased.
Patent JP-2001151661-A (JP)
Title: Massage cosmetic
Inventor: HAGIWARA KANICHI
IPC: A61K8/30
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a massage cosmetic having sufficiently massaging effect such as promotion effect on blood circulation, keratin removal effect, etc., and improving effect on smoothness of the skin. SOLUTION: This massage cosmetic is characterized in that the massage cosmetic contains at least one kind of saccharide or sugar alcohol and is solid at a normal temperature.
Patent JP-H02181363-A (JP)
Title: Separator for alkaline secondary battery
Inventor: ENDO AKITARO
IPC: H01M50/423
Filed: 1988-12-30
Abstract: PURPOSE:To improve the absorbency and retainability of an electrolyte by making a separator with a mixture of fibers in which polyolefin having a hydroxy group exists on the surface of the core fiber, fibers in which polyolefin having an amide group exists on the surface of the core fiber, and synthetic pulp by a paper making process. CONSTITUTION:A separator is made with a mixture of fibers in which polyolefin having a hydroxy group exists on the surface of the core fiber, fibers in which polyolefin having an amide group exists on the surface of the core fiber, and synthetic pulp by a paper making process. The mixture is formed with 30-90wt.% fibers in which polyolefin having a hydroxy group exists on the surface of the core fiber, 5-65wt.% fibers in which polyolefin having an amide group exists on the surface of the core fiber, and 2-30wt.% synthetic pulp. The absorbency and retainability of an electrolyte are improved.
Patent JP-H03194277-A (JP)
Title: Laying method of sheath pipe for pipe arrangement
Inventor: MIYOSHI YOSHITAKA
IPC: F16L1/024
Filed: 1989-12-22
Abstract: PURPOSE:To improve safety of a sheath pipe line by vertically mounting a fixed length bar on a sheath pipe at a predetermined interval and protruding a point end part of the fixed length bar from a surface of concrete, in the case of a laying method in which the sheath pipe, arranged on a floor foundation, is buried by placing the concrete. CONSTITUTION:A sheath pipe 3 is arranged on a floor foundation and buried in a concrete slab 7 of a floor by placing concrete above the sheath pipe 3. A fixed length bar 6 is vertically mounted at a predetermined interval to the sheath pipe 3 such as a way plastic pipe. The fixed length bar 6 is made of plastic, metal, etc., for instance, such that a C-shaped ring 61 is provided in the lower end of a bar unit 62 of fixed length. A point end part of the fixed length bar 6 is protruded from a concrete floor surface 70. As a result, a buried position of the sheath pipe and its buried depth can be easily known, and nailing can be performed by avoiding the position of the sheath pipe even in the case of nailing on wooden partitioning or the like.
Patent JP-2001155298-A (JP)
Title: Collision alarm device
Inventor: KITAZAWA KENJI
IPC: B60R21/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To evade giving a complicated feeling to a driver by eliminating the issuing of alarm when the driver is aware of a collision. SOLUTION: The time for issuing alarm is set to be before a time when the driver can evade the collision by full-braking after sensing alarm and to be after the statistically final time when the driver recognizes the forward vehicle during normal driving and brakes the vehicle to evade the collision.
Patent JP-H10168543-A (JP)
Title: Grain coarsening resistance case hardening steel, surface hardened parts excellent in strength and toughness, and production thereof
Inventor: KUROKAWA YASUO
IPC: C21D6/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To produce surface hardened parts capable of preventing the generation of the coarsening of grains in the case of surface hardening treatment at 1050 deg.C, small in heat treating strains and having high strength and high toughness, to produce a case hardening steel being the base material therefor and to provide a method for producing the surface hardened parts. SOLUTION: This case hardening steel has a compsn. contg., by weight, 0.10 to 0.30% C, 0.01 to 0.50% Si, 0.6 to 2.0% Mn, 0 to 2.0% Cr, 0 to 1.0% Mo, 0.005 to 0.10% Nb, 0.005 to 0.10% Ti, 0.002 to 0.05% N and 0 to 0.01% Al, furthermore satisfying  Nb(%)+2Ti(%)}<(4/7) (14C(%)+12N(%)}, 0.02%<=Nb(%)+2Ti(%)<=0.25% and 0.85%<(4/7) (14C(%)+12N(%)}<2.6, and the balance Fe with inevitable impurities in which P is <=0.03% and S is <=0.04% S. The surface hardened parts of the steel has >=300Hv core hardness and >=20J/cm<2> impact value. As for the method for producing the surface hardened parts, prior to surface hardening treatment, heating is executed to >=1150 deg.C, and then, hot forging is executed.  It is possible that at least one stage among blooming, rolling and heat treatment is executed under heating to >=1150 deg.C, and after that, it is subjected to forging and surface hardening treatment.
Patent JP-H06165453-A (JP)
Title: Actuator
Inventor: SATAKE AKIYOSHI
IPC: H02K17/16
Filed: 1992-11-19
Abstract: PURPOSE:To obtain a stable torque at low cost by providing a winding that excites perpendicularly to the rotation center axis of a rotor and an electrode to flow current in the rotor in parallel with the rotation center axis. CONSTITUTION:An outer stator component 10a and inner stator component 10b, which are cylindrical parts coaxial with a shaft 1, are provided so that they contact respectively the outer periphery and inner periphery of the shaft 1 and hollow cylindrical frame 3. Windings 9a and 9b are wound around the inner and outer periphery of the hollow cylindrical frame 3. A ring-shaped electrode 5b coaxial with the shaft 1, a rotary component 4 held and fixed to a holding shaft 8, and ring-shaped electrodes 5a, 5a' coaxial with, but different in diameter from, the shaft 1, are inserted in this order into the hollow part of the hollow cylindrical frame 3. This eliminates the need of bonding a permanent magnet, fixing with resin, and molding, reducing the man-hour and cost for assembly.
Patent JP-H06164827-A (JP)
Title: Integrated circuit for image sensor
Inventor: IKEDA CHIKAO
IPC: H04N5/357
Filed: 1992-11-20
Abstract: PURPOSE:To provide the integrated circuit for an image sensor in which a signal in response to an input luminous quantity to a photo diode is outputted. CONSTITUTION:A power supply for a drive pulse generating circuit is selected to be other power supply Vcca than a power supply Vcc of other circuit, and when a parasitic capacitance of a MOS transistor(TR) at an input of an amplifier AP is taken into account, the power supply Vcca is connected to a largest parasitic capacitance (capacitance 0.4pF in figure (b)), and then the power supply Vcc whose voltage is fluctuated depending on a level of an output signal of the amplifier AP is not connected to the input of the amplifier AP via a large parasitic capacitance and an output signal depending on the input luminous quantity to a photo diode is obtained.
Patent JP-H07192672-A (JP)
Title: Scanning coil in charged particle beam device
Inventor: SUZUKI MICHITAKA
IPC: H01J37/147
Filed: 1993-12-28
Abstract: PURPOSE:To easily correct orthogonality without rewinding a coil in the case that the orthogonality of the two coils is inferior by providing a core, coil wound to the core and a specific electrode in the scanning coil. CONSTITUTION:A horizontally scanning coil 2 is wound to the periphery of a core 1. A width of electrodes 3, 4 is equal to a width of the coil, and the electrodes 3, 4 are brought into contact in a crest part of the coil 2. The electrode 3, 4 can be moved in a direction of arrow mark crossing with the coil 2. A surface of the coil 2 is coated with an insulating film and insulated, but the insulating film is removed from a part brought into contact by moving the electrodes 3, 4. In this scanning coil, both ends of the coil are opened, and since the electrodes 3, 4 can be moved in the arrow mark direction, a number of windings of the coil and a magnetic field position can be arbitrarily set. Also a vertically scanning coil is formed in a constitution similar to the horizontally scanning coil, and by adjusting a position of the Four electrodes, orthogonality of the two coils can be corrected.
Patent JP-H10168452-A (JP)
Title: Water glass based suspension grout and method for grouting and solidifying ground by using it
Inventor: KITAMURA TADASHI
IPC: C09K17/42
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a water glass based suspension grout which can realize solidification through injection by penetration or under a jetting pressure because of low viscosity and is excellent in rise in solidification strength after gelation, by mixing a liquid principal component containing water glass, an alkali metal pyrophosphate, etc., with a liquid hardening agent containing particulate granulated slag, particulate calcium compound, etc. SOLUTION: This grout in an amount of 1 m contains a liquid principal component comprising 150-5kg of water glass and/or colloidal silica and 10-200kg of an alkali metal pyrophosphate; a liquid hardening agent comprising 50-500kg of particulate granulated slag and 300-10kg of at least one particulate calcium compound selected from cement, slaked lime, quick lime, anhydrous gypsum, gypsum semihydrate and gypsum dihydrate, and 0.1-5kg of a fluidizing agent for cement; and the balance of water.
Patent JP-H01178333-A (JP)
Title: Device for supplying can cover
Inventor: MIHARA HIROMASA
IPC: B21D51/26
Filed: 1987-12-29
Abstract: PURPOSE:To drastically improve operation efficiency by providing a plurality of can cover supplying mechanisms and while one of them is driven to perform a seaming work, replacing another can cover supplying mechanism to a parts conforming to the can size for next production. CONSTITUTION:A can cover 7 supplied from a hopper 34 is piled up on a falling hole 21 and when the can body 2 which is guided by a can body guiding turret 11 comes right under the hole, the can cover 7 falls on the can body to be subjected to seaming work through a seaming roll. In the meantime, replacement to a parts which is used for next production and conformed to the can size is performed on the turret of another can cover manufacturing device which is not in operation. In this way, the operation efficiency is drastically improved.
Patent JP-2001150295-A (JP)
Title: Main spindle device for machine tool
Inventor: TAKADA TORU
IPC: B23Q11/10
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To allow a mist of oil to reach the vicinity of the end side of a tool attached to the end of main spindle 3 which rotates at high speed. SOLUTION: The main spindle 3 which is provided to be driven for rotation and which has a tool holder 13 attached to its end by a chuck machine 10 with a tool 12 attached to the tool holder 13 has bored therein a through hole passing through its axis and communicating with the chuck mechanism 10. A draw bar 9 is passed through the through hole with the end of the draw bar 9 facing the chuck mechanism 10, and a non-rotating supply pipe 20 is provided to extend from the rear end to the front end of the draw bar 9 along the axis of the inside diameter of the draw bar 9. A bearing 22 is positioned between the end of the outer periphery of the supply pipe 20 and the inside diameter of the draw bar 9.  The mist of oil supplied from the outside of the rear end of the main spindle 3 is supplied from the supply pipe 20 via a flow passage in the chuck passage 10 into a discharge hole 15 provided near the end of the tool 12.
Patent JP-2000158384-A (JP)
Title: Half-cutting method for pasted film and its device
Inventor: NAGASAKI MITSURU
IPC: B26D3/08
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To speedily cut only one film of pasted films formed by adhering two films by rotating a roll cutter following a rotated and driven anvil roll, and pressing a first film onto the anvil roll side with a disk-shaped pillow. SOLUTION: A gate-shaped first holding member 31 is fixed onto a device body 10, and the first holding member 31 is slidably provided with a second holding member 32. The second holding member 32 is provided with a third holding member 36 for slidably supporting a roll cutter 40 via a compression spring 34. The roll cutter 40 is set at a given position in relation to an anvil roll 20, the anvil roll 20 is rotated by a motor 24, and the rotation of the anvil roll 20 drives and rotates the roll cutter 40, and a first film F1 is pressed onto the anvil roll 20 side with a disk-shaped pillow 45.
Patent JP-H02180005-A (JP)
Title: Soft magnetic alloy powder and manufacture thereof, amorphous alloy soft magnetic powder, and magnetic shielding material
Inventor: SHIGETA MASAO
IPC: B22F9/08
Filed: 1988-12-29
Abstract: PURPOSE:To obtain good magnetic properties by setting the mean particle diameter D50 by weight of soft magnetic alloy powder manufactured by a water atomizing method to be 5-30mum. CONSTITUTION:The mean particle diameter D50 by weight of soft magnetic alloy powder manufactured by a water atomizing method is set to be 5-30mum. Additionally, bulk density is set to be 2g/cm<3> or more and to contain iron, silicon, and B. For manufacturing the soft magnetic alloy powder, high pressure water is injected into alloy melt, and solidified and powdered and cooled in water. Hereby, good magnetic property amosphous alloy soft magnetic powder can be yielded.
Patent JP-H03195654-A (JP)
Title: Facsimile device
Inventor: YODA MASAMICHI
IPC: B65H16/02
Filed: 1989-12-22
Abstract: PURPOSE:To provide possibility of using a recording sheet of a large diameter and save labor of replacing the recording sheet by incorporating such an arrangement that recording sheet can be supplied from both a recording sheet accommodation part furnished at the device body and a recording sheet accommodating case which is removable to the outside. CONSTITUTION:A separate recording sheet accommodating case 16 capable of admitting a recording sheet 6 of a larger dia. than the allowable size for the recording sheet accommodation part 5 in the body of a facsimile device is arranged so that it can be fixed removably to the body through a mounting rib 12 at the rear of the body. This enables supply of the recording sheet 6 accommodated as well in the accommodation part 5 in the body as in the mentioned separate accommodating case 16, and thus received signals are recorded. This arrangement according to the invention serves as office division using a large quantity of recording sheet, where the mentioned separate accommodating case is restored to. This can also be applied to a small-sized device through a simple procedure.
Patent JP-2000165131-A (JP)
Title: Multi-satellite continuous tracing device
Inventor: YVES PONSERU
IPC: H01Q5/45
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized and lightweight multi-satellite continuous tracing device at a low cost. SOLUTION: At least two sensors 61, 62 are directed via a Luneberg lens 50. A 1st frame 20 pivotally supported by a support 10 supports a 2nd frame 30. The 2nd frame 30 supports a lens 50. The 2nd frames 30, 40 support at least a rail 41 to guide the sensors in the vicinity of a focal plane of the lens. A control means 90 acts on mount in response to data relating to a position of a satellite to be observed. The control means stop tentatively observation of one satellite and while continuing the observation to the other satellite, the control means move the mount to an opposite position on the focal plane and restart the observation of both the satellites at sensing of the two sensors placed at the opposite positions on the rail.
Patent JP-H03191460-A (JP)
Title: Shared memory system
Inventor: TOKUCHI HIDEAKI
IPC: G06F15/16
Filed: 1989-12-21
Abstract: PURPOSE:To make it unnecessary to permit an arbitration circuit, to attain the rapid use of a shared memory and to shorten program length by allocating reading and writing time slots to each processor. CONSTITUTION:In the case of writing a data signal 204 in a memory circuit 1 by a processor A2, a write signal is made effective only when a processor A2 writing time slot is used, an address signal 201, a memory writing signal 203 and the write data signal 204 are inputted to the memory circuit 1 through a control circuit 4 based upon the time slot concerned and the signal 204 is written. At the time of reading out the signal 204, a reading signal is made effective only when a processor A2 reading time slot is used, the signal 201 and a read signal 202 are inputted to the circuit 1 through the circuit 4 and the signal 204 is read out based upon the time slot concerned. Similarly, a processor B3 also accesses the memory 1.
Patent JP-H01176365-A (JP)
Title: Reproducing device for information recording disk
Inventor: YOSHIKANE TETSUO
IPC: G11B19/12
Filed: 1987-12-29
Abstract: PURPOSE:To attain the early discrimination of a disk diameter by executing the irradiation and detection of a disk while the disk loaded on a tray is moved from an external part to an internal part and discriminating the disk diameter with the length of a pass detecting time. CONSTITUTION:In a tray 4 to move the disk to the inside of a reproducing device main body 1, frames 5, 6 and 7 are provided to discriminate a loading place according to the size of the disk. Then, the disk is loaded in the prescribed frame and automatically moved to the inside of the main body 1 at a constant speed. On the other hand, near the disk inserting port of the main body 1, an optical detecting means 9 is provided. Then, a light to be emitted from a light emitting member 11 is irradiated to a disk 12 and a reflected light can be detected by a photodetecting member 13. Namely, when the disk loaded in the tray 4 is moved at the constant speed and passed through the lower part of an optical light emitting means, the light is detected by the photodetecting member only for the passing time and the disk diameter is discriminated according to the length of the time by an operating circuit. Then, a signal is sent to move next operation.
Patent JP-H10161339-A (JP)
Title: Releasing agent for toner
Inventor: OCHIAI SHIGEO
IPC: G03G9/08
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To ensure superior anti-hot offsetting property and to considerably improve the low-temp. fixability of a toner without deteriorating the flowability by using a releasing agent made of polyester contg. a specified compd. SOLUTION: This releasing agent for a toner is made of polyester having >=16C alkyl or alkenyl groups obtd. using a compd. having one or more >=16C alkyl or alkenyl groups selected from among alkenylsuccinic acid, an α-olefin- maleic anhydride copolymer, alkylcarboxylic acid and alkyl alcohol as at least part of carboxylic acid components and/or alcohol components. The long chain alkenylsuccinic acid having >=16C alkenyl group is, e.g. hexadecenylsuccinic acid or heptadecenylsuccinic acid. It is preferably long chain alkenylsuccinic acid having >=18C alkyenyl group.
Patent JP-H0647730-A (JP)
Title: Method and apparatus for finishing internal surface of concrete pipe
Inventor: KOYAMA TAKEKI
IPC: B28B21/30
Filed: 1991-12-18
Abstract: PURPOSE:To provide a concrete pipe with a uniform and given thickness by a simple method in which, in molding with a mold fastened by a centrifugal force, a hollow roller is used for finishing the internal surface of the pipe by rotating the mold and a hole reaching the outer surface of the roller is installed to remove excessive concrete existing inside the roller through the hole. CONSTITUTION:A hollow roller 2, a bar having an internal hollow part 10 for finishing the internal surface of a concrete pipe 7, which is formed in the main body 5 of a mold by a centrifugal force, by pressing the surface, has more than one long channel such as a spiral channel and a straight line channel on its periphery. In the long channel 12, more than one concrete leading hole 13 is installed which connects between the hollow part 10 and the external surface 11. Excessive concrete in the concrete pipe 7 is led to the hollow part 10 and outside the main body 5 of the mold through the concrete leading hole 13 to control the mold fastening by a centrifugal force, adjusting a concrete thickness not to exceed a given value.
Patent JP-H03197208-A (JP)
Title: Pneumatic tire
Inventor: HAMAZAKI SUKEO
IPC: B60C11/12
Filed: 1989-12-26
Abstract: PURPOSE:To improve an edge effect and block rigidity by arranging an annular sheeting inside a block forming a tread pattern in such a way as not be continuous to a surrounding groove, and arranging another sheeting in the annular sheeting continuous thereto. CONSTITUTION:Two main grooves 6 are provided along a tire peripheral direction T between the central area of a tread and a shoulder area at both sides thereof. Also, lateral grooves 8 continuous to the main grooves 6 and a shoulder edge are formed along the widthwise direction of a tread. Furthermore, auxiliary grooves 10 are provided in the tread for continuity among the lateral grooves 8. In the aforesaid construction, an annular sheeting 12 as a closed sheeting is formed inside each block 1. Also, a plurality of sheetings 2 as open sheetings having both ends continuous to the annular sheeting 12 are provided therein. According to the aforesaid construction, many small blocks 4 are formed.
Patent JP-H06144161-A (JP)
Title: Wiper device
Inventor: IDE MORISHIGE
IPC: B60S1/24
Filed: 1992-11-04
Abstract: PURPOSE:To prevent the occurrence of a chattering phenomenon when a wiper is operated by providing an elastic section at least at one position of a driving system connecting an electric motor and the wiper in the wiper device driven by the electric motor. CONSTITUTION:Inner end sections of a pair of the right and left first rods 3 are pivotally fitted to a link 2 rotated by the output shaft 1 of a wiper motor, the second rods 4 angularly moving the second links 5 are connected to the outer end sections of the rods 3, and wiper arms 6 are rocked by the movement of the second links 5. Elastic sections 8 made of a gas spring device, for example, are provided between the first and second rods 3, 4. The elastic force as a system is changed by the existence of the elastic sections 8, and a chattering phenomenon occurring when the glass face is wiped by wiper blades 7 is prevented.