baber/WOPTO huggingface dataset:
Patent JP-S63195931-A (JP)
Title: Cathode-ray tube projector
Inventor: MURANAKA MASAYUKI
IPC: H01J29/89
Filed: 1987-02-09
Abstract: PURPOSE:To avoid an increase in the quantity of parts so as to suppress a rise in costs and to prevent X rays from leaking by using a liquid, in which a material with X-ray absorptivity is dissolved, as a cooling liquid. CONSTITUTION:X-ray absorptivity is given to a cooling transparent liquid 10 which is sealed in a gap formed between a front panel 2 of a cathode-ray tube and a concave lens 4. Because the X-ray absorptivity increases in proportion to four powers of an atomic number of a material and in proportion to the quantity (concentration, thickness) of atoms, the atom of large atomic number is selected in the range in which characteristics required for a cooling liquid 10 do not disappear, and the amount enough to obtain desired absorptivity is dissolved. A simple substance or mixture of ethylene glycol, diethylene glycol, and the like is used as the cooling liquid 10. Hence, since the front of the front panel is screened wholly, reliability in safety of X rays can be upgraded.
Patent JP-H06241579-A (JP)
Title: Cooling fan
Inventor: HOSAKA SATOSHI
IPC: F25B1/00
Filed: 1993-02-16
Abstract: PURPOSE:To facilitate fixing or removing of an electronic equipment against a casing and reduce an area of its fixing part by a method wherein a vibration accommodating member formed by resilient member and a fixing part having a claw engaged with the casing of the electronic equipment at its extremity end are arranged at a fixing surface. CONSTITUTION:A vibration absorbing member 3 is made of resilient material and fixed to a fixing surface of a fan 1 with an adhesive tape and the like. A fixing part 10 is inserted into a hole 7 of a casing 2 at its extremity end and there is provided a claw 4 engaged with a rear surface of the casing 2 at its fixed surface 8. When the fan 1 is fixed to the casing 2, a position setting of the fan 1 is carried out in such a manner that the claw 4 is deeply inserted into the hole 7, a contact surface 9 of the vibration of absorbing member 3 is closely contacted with the surface of the easing 2, the fixed surface 8 of the claw 4 is engaged with the rear surface of the casing 2 and fixed. With such an arrangement as above, fixing or disengaging of the casing against the electronic equipment is facilitated and an area of the fixed part can be reduced.
Patent JP-H08216222-A (JP)
Title: Production of molded object having protective layer
Inventor: MOTOI KOJI
IPC: F16L9/12
Filed: 1995-02-15
Abstract: PURPOSE: To prevent the deformation of a molded object caused by heat stress and to make a protective layer peelable by extruding the protective layer composed of a thermal resin substantially transparent at temp. below its m.p. to apply the same to the surface of a continuous molded object made of a thermoplastic resin while holding the surface temp. of the molded object to below the m.p. thereof. CONSTITUTION: A protective layer composed of a thermoplastic resin transparent at temp. below its m.p. is extruded to be applied to the surface of a continuous molded object made of a thermoplastic resin while the surface temp. of the molded object is held to below the m.p. of the thermoplastic resin. For example, the surface temp. of a high density polyethylene pipe 1 is cooled to 109 deg.C lower than the m.p. of 122 deg.C, thereof and guided to a crosshead die 4 while thermal transfer printing 2 is applied to the surface of the pipe. High density polyethylene is supplied to the crosshead die 4 from a second extruder and a protective layer 3 of 109 deg.C is formed by a mold cavity 41 to be laminated to the surface of the thermal transfer printing 2.  At this time, cooling air is ejected to the gap between the surface of the high density polyethylene pipe 1 and the introducing port 42 of the crosshead die 4 from cooling pipes 5, 5... to adjust the degree of the lamination of the molded object 1 and the protective layer 3.
Patent JP-S60170207-A (JP)
Inventor: TAGAWA YOSHIHIKO
IPC: C04B35/00
Filed: 1984-02-15
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-H02209315-A (JP)
Title: Bottle inspecting device
Inventor: NEMOTO MASAAKI
IPC: B65G29/00
Filed: 1989-02-07
Abstract: PURPOSE:To improve bottle inspecting speed by circulatingly moving plural bottle inspecting machines through linear motor means, and detecting the position of a bottle by a position detecting linear encoder to intermittently stop the bottle at a inspecting position for its inspection. CONSTITUTION:Movers 20a, 20b of linear motors for driving a bottle inspecting machine and stators 30a, 30b of the linear motors circulatingly move each of the bottle inspecting machines 5a-5n between a return passage 8 and inspecting positions A-G, and a position detecting linear encoder 50 intermittently stops the machines 5a-5n at each of the inspecting positions A-G respectively. On the other hand, the bottle 2a at an inlet is transferred to the bottle inspecting machine having circulated to the inlet, for instance supporting rollers 71a, 71c of the machine 5a by a conical screw feeder 3 on an inlet side, and moved to each of the inspecting positions A-G for inspection. After the inspection at the inspecting position G, the bottle 2a is transferred to an conical screw feeder 6. The above formation can thus improve the inspecting speed of the bottle.
Patent JP-H02208044-A (JP)
Title: Apparatus for changing-over reversing gripper
Inventor: YASUI RYOJI
IPC: B65H15/00
Filed: 1989-02-07
Abstract: PURPOSE:To simply perform change-over work within a short time by providing a freely detachable revolving tool consisting of a center shaft part engaging with the bolt of a split clamp part at the leading end thereof and revolved by a rear handle and the outer pipe part engaged with said center shaft part concentrically in a freely revolvable manner and intermeshed with the pinion part protruding from an engaging pin through the gear part provided to the outer periphery of the leading end thereof. CONSTITUTION:Since a roller shaft 24 becomes a state slidable in the axial direction thereof by loosening the bolt 27 of a split clamp, when the outer pipe part 42 of a revolving tool 40 is revolved in the vicinity of a handle 43, an engaging pin 34 is revolved in an insert hole 37 because the gear part 45 provided to the outer periphery of the leading end of the outer pipe part 42 is intermeshed with the pinion part 36 protruding from the engaging pin 34. Since the pinion part 35 of the engaging pin 34 in the insert hole 37 is meshed with the rack part 33 of the key 31 integrated with the roller shaft 24, the key 31 and the roller shaft 24 are slid in the axial direction and, as a result, the partener contact control cams 22, 23 of a cam roller 28 are changed over and selected.
Patent JP-S58144507-A (JP)
Inventor: SHIBUYA TOYOJIROU
IPC: E06B7/30
Filed: 1982-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05101245-A (JP)
Title: Abnormality diagnostic device
Inventor: YAMAGUCHI HIROSHI
IPC: G06F9/44
Filed: 1991-01-28
Abstract: PURPOSE:To enable a diagnostic operator to perfectly device an abnormality eliminating means by displaying the diagnostic result corresponding to each abnormal condition and the exchange histories of the component parts of an abnormality diagnostic subject equipment. CONSTITUTION:A parts exchange information storage means 15 stored the exchange history information on the component part of an abnormality diagnostic subject equipment, etc., in accordance with the device number of the equipment. An inference output means 14 outputs and displays the inference results of an inference means 13 and the parts exchange information stored in the means 15. The abnormality of the abnormality diagnostic subject equipment includes the operating mistake of the equipment and such defective states as the defective adjustment, etc., that can be reolved with no repair, etc., in addition to the faults of the equipment requiring the repairs. Then the parts exchange history also includes the information on such parts that are replaced for prevention, maintenance, etc., of the equipment.
Patent JP-H0228952-A (JP)
Title: Manufacture of device insulated by dielectric
Inventor: UIRIAMU GURAHAMU IISUTAA
IPC: H01L21/762
Filed: 1989-02-07
Abstract: PURPOSE: To manufacture a device isolated with a dielectric, by etching a single crystal substrate of first conductivity type to expose regions to be of second conductivity type, and filling designated regions with opposite conductivity type epitaxial material to form different resistances on the substrate. CONSTITUTION: The manufacturing method comprises the steps of covering a p-type Si substrate 10 with a mask layer 12 with exposing specified spots 13, 14, removing specified amt. of the substrate material from these spots, using KOH, growing an epitaxial layer 16 to form p-type single crystal epitaxial regions 18, 20, removing an exposed epitaxial layer 22 and a mask layer 12 to form approximately even top surface 11, patterning and growing a mask layer 24 on the top surface 11 of the substrate 10, etching it with a mixed liq. of KOH and alcohol, removing the mask layer 24, growing an oxide layer 28 to perfectly cover the exposed surface of the material, depositing a thick polysilicon layer 30, planarizing it to form an approximately even top surface 32, and reversing and polishing the substrate 10 until n-tabs 18, 20 are exposed.
Patent JP-S57142797-A (JP)
Title: Press machine for waste can
Inventor: MATSUZAKI TADASHI
IPC: B30B9/32
Filed: 1981-02-27
Abstract: PURPOSE:To provide a press machine which can crush used waste cans small in an axial direction to make them safe and easy to handle by interlocking a transfer element which transfers the waste cans in an erect state to the upward and downward motion of a pressing bar which crushes the waste cans. CONSTITUTION:A waste can 4 which is dropped through a supply pipe 29 onto a floor plate 1a is pushed by a transfer element 18 which advances cooperatively with the upward motion of a pressing bar 8 and is transferred to a receiving part 6. Upon completion of this transfer, the bar 8 is lowered to start the crushing operation for the can 4. In synchronization with this descending operation, the element 18 is retreated to the starting position by the effect of a return spring 28. When the element 18 resets to the starting position, a supply port 29a is fully opened, and therefore the succeeding can 4 drops onto the plate 1a; at the same time, the bar 8 also starts the ascending motion upon completion of the crushing operationa. In synchronization with this ascending motion, the element 18 starts the advancing motion again, and pushes the preceding crushed can 4a with the succeeding can 4, to push it out toward the realease side 3 through a discharge port 7, and this completes a series of pressing operations.
Patent JP-H03233032-A (JP)
Title: Automatically washing device and its sensitivity regulating method
Inventor: SAKAKIBARA SHIGERU
IPC: E03D5/10
Filed: 1990-02-06
Abstract: PURPOSE:To simplify regulating work by setting a control section for setting and regulating the sensitivity of automatical water-washing and a jet water time automatically with the operation of remote control form an external section. CONSTITUTION:A control section 4 is composed of a human body detecting section 6, a signal receiving section 7, and a signal transmitting section 8. Then, the sensitivity setting push button of the remote control signal transmitting section 8 is ON-operated, and by the light receiving sensor of the human body detecting section 6, the input of the sensitivity of a reflecting wave from a light receiving human body, to the signal receiving section 7 is provided, and the sensitivity is automatically regulated in the control section 4. After that, the jet water time button of the remote control signal transmitting section 8 for setting a jet water time is ON-operated, and just by adjusting a required jet water time display scale, the jet water time is automatically controlled with the control section 4 via the signal receiving section 7. As a result, regulating work can be simplifed.
Patent JP-H02261476-A (JP)
Title: Cage for rescuing and/or working
Inventor: POORU KERAA
IPC: A62B1/02
Filed: 1990-02-06
Abstract: PURPOSE: To shorten the entire length of a ladder truck while running on the road by making a cage suspension device movable in the longitudinal direction of the ladder, and driving a revolving device and the suspension device of a cage for rescue and/or work. CONSTITUTION: A cage 2 for rescue operation and/or for work is connected by a link to the uppermost part or the forefront end of a revolving ladder 20 capable of delivering, and a cage link-connection for a rescue cage is performed by way of a cage suspension device 19. The device 19 is a positioned at the uppermost part of the revolving ladder 20 so as to be movable in the longitudinal direction of the holder. A pivot 10 of the cage 2 is positioned approximately at the center by a side beam 5 placed obliquely on the outer side of the ladder.  In the region where an oblique stay 11 is connected to a side beam 9, two travelling roller supporter 12 having a travelling roller 8 are installed, and the whole cage suspension device 19 is movable to the topmost part 14 of the ladder by an oil pressure driving unit or an oil pressure cylinder 4 by way of the upper and lower travelling rollers 8. Accordingly, the entire length of the ladder can be shortened while travelling on the road.
Patent JP-H11223625-A (JP)
Title: Amino acid analyzing method
Inventor: GOTO TAKESHI
IPC: G01N33/68
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a new amino acid analyzing method capable of improving reaction efficiency with a reaction reagent. SOLUTION: An amino acid component separated in a separation column 8 is fed into a reaction coil 9. A borane buffer solution containing sodium hypochlorite is introduced from a reagent container 11 in the preceeding part of the rection coil 9 to convert an imino acid type secondary amine such as proline or other secondary amine into a primary amine. A derivatization reagent containing a borate buffer solution containing OPA and N-acetyl-L-cysteine is supplied thereafter from a reagent container 12 in the latter part of the reaction coil 9 to convert the primary amine component into a fluorescent condensed heterocyclic derivative. Since a temperature of the reaction coil 9 is set at 50 deg.C or more, a component such as pipecholic acid having low reactivity is reacted sufficiently.
Patent JP-H09218513-A (JP)
Title: Photopolymerizable composition
Inventor: YANAGASE AKIRA
IPC: G03F7/027
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To ensure high photosensitivity to visible eight beam, to enable scanning exposure with visible laser light and to reduce the humidity dependency of sensitivity by incorporating a 3-substd. coumarin having a specified structure and using a thermoplastic resin for a binder obtd. by copolymerizing a compd. having a specified structure. SOLUTION: This compsn. contains 90-99.99 pts.wt. photosensitive resin contg. at least one kind of addition-polymerizable compd. having an ethylenically unsatd. bond and 0.01-10 pts.wt. photopolymn. initiator. A combination of compds. represented by formulae I, II is used as the initiator. A thermoplastic polymer for a binder obtd. by copolymerizing an addition-polymerizable compd. having an ethylenically unsatd. bond with a compd. represented by formula III is used as the photosensitive resin. In the formula I, R<1> is unsubstd., 1-6C alkyl substd. or 1-6C alkoxy substd. cyclopentadienyl, indenyl or 4,5,6,7- tetraahydroindenyl and each of R<2> and R<3> is a 6-membered carbocyclic arom. ring or a 5- or 6-membered heterocyclic arom. ring.
Patent JP-S62185931-A (JP)
Title: Vibration-insulating supporter for driver base of construction machine
Inventor: NAKAGAWA KAZUFUMI
IPC: B60N2/90
Filed: 1986-02-10
Abstract: PURPOSE:To eliminate the resonance of vibration by a method in which either of an elastic part to support the front of a driver base and an elastic part to support the rear is set below the gravity center of the driver base, and the other is set above the gravity center. CONSTITUTION:Both right and left ends of the front end of a floor part 8 are supported on a driver base 7. A pair of elastic supporting mechanisms 12A and an elastic supporting mechanism 12B to support the upper end of the right and left-handed columns 13a of a portal crane 13 are provided to elastically support a vehicular body 3. For the mechanism 12B on the rear, a vibration- insulating rubber 17 is provided between a bracket 18 projected backwards from the beam 13b of the strut 13 and a bracket 19 projected forwards from the body 3, as in the case of the mechanism 12A. In this case, horizontal distances a1 and a2 and height distances h1 and h2 are equalized, respectively, in relation to the gravity centers of the mechanism 12A on the front end and the mechanism 12B on the rear. The amounts of rolling and pitching can thus be reduced.
Patent JP-H08218694-A (JP)
Title: Electric lock controller
Inventor: KUWAYAMA AIICHIRO
IPC: B60R25/01
Filed: 1995-02-15
Abstract: PURPOSE: To improve the safety and reliability of an electric lock by preventing it from acting without an intention in the case of wiring connection at the time of execution. CONSTITUTION: A current value deciding means 16 for deciding a supplied current value to a fixed value different from the consumed current value of whole remote input-output section 5 is provided in a current supplying means 12. A judging section 15 for judging a current variation value is provided in a control means 8. Since the control means 8 drives an electric lock 1 only when the current variation value on two-wire wiring 6, 7 is produced by the action of the current supplying means 12, if the supplied current value on the two-wire wiring 6, 7 varys in the case of connection between a main body section 4 and the remote input-output section 5 at the time of execution, the control means 8 does not drive the electric lock 1.
Patent JP-2000224342-A (JP)
Title: Method for erasing and posting in portable memory for speech terminal and storage medium recording its program
Inventor: NAKAHAMA KIYOSHI
IPC: H04M17/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for erasing and posting in a portable memory for speech terminal by which posting.deletion of recorded information between two new and old portable memories can be conducted optionally at a desired point of time and to provide a recording medium that records its program. SOLUTION: Independently of subtraction processing of charging information that is gradually entered from charge information recorded on an old card set in a public telephone set, other telephone directly than that of the charge information is erased via an erasure start step I, a posting execution selection step II, an erasure execution step III or an erasure old card read step IV, an old new card replacement step V, a new card write step VI, a new old card replacement step VII and an erasure end step IIX through an operation of a public telephone set.
Patent JP-2000226523-A (JP)
Title: Thermoplastic resin composition
Inventor: OSUGA MASAHIRO
IPC: C08L101/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having improved impact strength. SOLUTION: The objective composition is produced by compounding (A) 100 pts.wt. of a thermoplastic resin (excluding the rubbery polymer B) with (B) 1-100 pts.wt. of a rubbery polymer and (C) 0.0001-20 wt.% (in terms of polytetrafluoroethylene component) of a powdery mixture containing polytetrafluoroethylene and composed of polytetrafluoroethylene particles having a particle diameter of <=10 μm and an organic polymer.
Patent JP-H0943895-A (JP)
Title: Developer
Inventor: KUBO TSUTOMU
IPC: G03G9/08
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a developer usable for a noncontact touch-down developing method in which conditions in development are set in a wide latitude by mixing toner particles contg. a positive charge-ability controlling agent with positive and negative polarity fine particles as additive particles. SOLUTION: Toner particles contg. a binder, a colorant and a positive chargeability controlling agent such as a quat. ammonium salt or amine are prepd. and fine particles having the same polarity (positive polarity) as the polarity of the tonre by electrostatic charge and fine particles having the reverse polarity (negative polarity) are incorporated into the toner particles. The fine particles having the reverse polarity are preferably added by <=1.0wt.% and the fine particles having the same polarity and the fine particles having the reverse polarity are preferably added by 0.1-2.0wt.% in total. The positive polarity fine particles have 1μm to several μm particle diameter and may be made of oxide of a metal having electronegativity of <=10.  The negative polarity fine particles have 1μm to several μm particle diameter and may be made of oxide of a metal having electronegativity of >=10.
Patent JP-S53112635-A (JP)
Title: Product sales equipment
Inventor: SAITOU SHIYUNJI
IPC: G07G1/00
Filed: 1977-03-12
Abstract: PURPOSE: To prevent the erasion accident of the summary data by stopping the register processing function of the cash register CRE side in case the total data is taken into all customer data memory units. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10215839-A (JP)
Title: Surface stain wiping device for fruit vegetable kind
Inventor: SHIMOMURA HIROSHI
IPC: A23N15/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of automatically wiping water and stains stuck to the surface of a fruit vegetable. SOLUTION: A cylinder 1 is freely rotatably and obliquely provided on a machine frame 10, driving means 16, 17, 18, 19, 20 and 22 for rotating the cylinder 1 are provided and a wiping member 5 for removing the water and stains of the fruit vegetable surface is arranged inside the cylinder 1.
Patent JP-H02209352-A (JP)
Title: Sheet feeder
Inventor: NISHIMOTO YOSHIBUMI
IPC: B65H19/10
Filed: 1989-02-08
Abstract: PURPOSE:To secure a sheet feeder installed in a various machines capable of performing sheet insertion and its tilt correction in an easy manner by installing a transfer means, selecting a wave being formed in an elastic body to progressive wave or standing wave, and also a control means changing this transfer means over to the progressive wave formation side. CONSTITUTION:Sheet insertion is detected by a set of a light emitting element 10a and a light receiving element 10c set up in a sheet inserting port whereby a controller CNT opens switches 8a, 8b, forming a standing wave in each of elastic bodies 5, 6. When these switches 8a, 8b are opened, electric energy produced in vibrators 2, 4 is not dissipated in an energy absorbing part 9, and vibration is reflected, thus the standing wave is formed. When this standing wave is formed in these elastic bodies 5, 6, frictional resistance between a sheet and the elastic bodies becomes very small, and since conveying force in the feeding direction is approximated to almost zero, the sheet is easily inserted and its tilt can be corrected.
Patent JP-H11224519-A (JP)
Title: Surface light source device
Inventor: ISAMOTO KEIJI
IPC: F21V8/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To easily produce a large diffusion pattern suitable for a lighting system by dispersing an adhesive having light diffusion property in a sheet- shaped reflecting plate or a transparent medium different from a light conductive plate in a surface light source device. SOLUTION: A reflecting plate 4 having a diffusion pattern of an adhesive 5 with light diffusion property is stuck with this adhesive 5 to one side of a light conductive plate 2 to which light from a spot-shaped or line-shaped light source 3 is incident. The diffusion pattern is formed on the sheet-shaped reflecting plate 4 by printing for example, and the large diffusion pattern is accurately, easily produced on the light conductive plate at low cost.