baber/WOPTO huggingface dataset:
Patent JP-S5442346-A (JP)
Title: Method of and apparatus for rolling band steel
Inventor: OKAMOTO TOYOHIKO
IPC: B21B1/36
Filed: 1977-09-10
Abstract: PURPOSE:To accomplish free control of the temper and correction of the shape through rolling with tension bending by bridle rolls, with a variable rotation speed and relative position of the tension bridle rolls, in temperaed-rolling of thin band steels. CONSTITUTION:In tempered-rolling of a thin babd steel 3 with a tempered-rolling mill having two four-stage than the upper roll 1 rotating at a circumferential speed V0. The band steel 3 is wound around the upper roll 1 and the lower roll 2 in such a manner as to follow the speed V1 of the lower roll 2 at the outgoing side and the speed V0 of the upper roll 2 at the incoming side. Accordingly, when passing through the pair of the rolls, the band steel 3 is elongated for to V1 on the roll 2 from V0 on the roll 1, thus reducing the thickness thereof to the final h1=h0(V0/V1) from the initial value h0. Herein, the required value of the final thickness h1 can be freely controlled by a roll speed controller and a roll positioning apparatus.
Patent JP-H048830-A (JP)
Title: Air fuel ratio control device for exhaust turbo super charged engine
Inventor: SHINOHARA YUJI
IPC: F02D23/02
Filed: 1990-04-24
Abstract: PURPOSE:To suppress generation of black smoke rapidly as well as raising performance of acceleration by driving a boost compensator by an exhaust gas pressure in which a state of combustion in the engine combustion chamber is directly reflected. CONSTITUTION:Intake air quantity of an engine E is basically controlled by turbo charger T/C driven by the energy of the exhaust gas. On the other hand, a fuel injection quantity of the engine E basically corresponds to a load of the engine E, and it is controlled by a fuel injection quantity controller F/C through a governor G. Further, a fuel injection quantity of the engine E corresponds to a pressure of the exhaust gas and when this pressure decreases below a fixed pressure, a moving limit position of the control rack of a fuel injection quantity controller F/C toward a fuel increase quantity side is displaced toward the injector quantity decrease side by a boost compensator B/C to decrease the maximum jet quantity. Thus, acceleration performance can be promoted while suppressing generation of black smoke at rapid acceleration of the engine E.
Patent JP-H02286474-A (JP)
Title: Mudguard for automobile
Inventor: KITAKATA MAKOTO
IPC: B62D25/18
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the coating separation of a fender panel from occurring by connecting a mounting base formed in a supporting part of a mudguard to the fender panel with a clip, and thereby facilitating its installation, while avoiding any direct contact between the mudguard and the fender panel. CONSTITUTION:An automobile 1 is provided with a mudguard 10 in and around a door 9 at the lower side of a fender panel 5 forming a wheel arch 2. In this case, the mudguard 10 consists of a supporting part 10a and a shield part 10b. The supporting part 10a is formed so as to replace a part of the fender panel 5, and in an upper end, there is provided a mounting base 10c being connected to a mounting base 5a formed in a lower end of the fender panel 5 through a resin clip 12. In addition, a lower end 10d of the supporting part 10a is also connected to a flange part 16a of a strength member 16 at the body side through the resin clip 12. With this constitution, installation of the mudguard 10 is facilitated, while coating separation of the fender panel 5 is prevented.
Patent JP-H02288073-A (JP)
Title: Fuel cell stack
Inventor: SHIODA HISASHI
IPC: H01M8/24
Filed: 1989-04-27
Abstract: PURPOSE:To enable high load operation of the fuel cell stack even when nonconforming cells are mixed therein, though the properties of the stack are rather deteriorated, by stacking a plurality of cell units each comprising a pair of unit current collecting panels, one connected to a cathode current collecting panel and the other connected to an anode current collecting panel so as to sandwich a cell line. CONSTITUTION:A current flow through a fuel cell stack 17 is distributed to an anode current collecting plate 2 connected to each cell 1 in an anode side unit current collecting plate 5 and is stored in each single cell 1 and is caused to flow from a cathode current collecting plate 3 to a cathode side unit current collecting plate 6. Then the voltage of each cell 1 is equal since the cells 1 are connected in parallel. The cell unit is comprised of a plurality of single cells arranged in such a manner that they are electrically in parallel, and so even if nonconforming cells are mixed a load current exerted on the nonconforming cells is distributed to other cells so that the load current is reduced. Thus high load operation is enabled without causing pole changes even though the properties of the whole stack are rather deteriorated.
Patent JP-H02287238-A (JP)
Title: Water penetration detector
Inventor: MORIGUCHI AKIRA
IPC: G01N19/00
Filed: 1989-04-28
Abstract: PURPOSE:To increase a detection speed and to detect even a small amount of water with high sensitivity by dissolving the support held between two opposed base materials by the penetration of water and collapsing the same by a spring material to let two base materials approach each other. CONSTITUTION:A semispherical protruding part 3 is provided to the opposed surface of one base material 1 among opposed plate-shaped base materials 1, 2 while a semispherical recessed part 5 large enough to be capable of pushing in an optical fiber 4 by the protruding part 3 is formed to the opposed surface of the other base material 2 in opposed relationship. Supports 6 dissolved by the penetration of a liquid are provided between the base materials and spring materials 7 each having force in the direction letting the base materials 1, 2 approach each other are formed. Therefore, at the time of the penetration of water, the supports 6 are dissolved and the base materials 1, 2 are allowed to approach by the spring materials 7 and the curving speed of the fiber 4 becomes fast and the penetration of water can be rapidly detected and, even when the penetration amount of water is little and the supports 6 are slightly dissolved, said supports are crushed and the penetration is detected certainly.
Patent JP-H08300930-A (JP)
Title: Car height adjusting device in air suspension connected car
Inventor: YAMADA YOSHIAKI
IPC: B60G17/015
Filed: 1995-05-08
Abstract: PURPOSE: To shorten the time required for adjusting the car height when a trailer is connected to or separated from a tractor by controlling the air supply/discharge in such a way that, for the time immediately after the connection or separation, the car height is brought at once to the standard height after confirmation of the connection or separation, but, for the time other than the above, the car height is not held at the standard height until a prescribed time has elapsed after the confirmation of the connection or separation. CONSTITUTION: In a control unit 17, which reads the signal from a coupler connection confirming switch 19 and from a car height sensor 18, it is judged whether or not it is within a certain period of time after completion of the connection. In the case of NO, it is judged whether or not it is within a certain period of time after completion of the separation by the coupler connection confirming switch 19. If the result is YES, the car height is judged for high or low. If the car height is judged low, an upping valve 14 is opened to increase the car height. If the car height is judged high, a downing valve 15 is opened to lower the car height. In case it is not within a certain period of time after the completion of the separation, if the car height is judged high, the downing valve 15 is opened to lower the car height.
Patent JP-2000302654-A (JP)
Title: Production of dentifrice composition
Inventor: OSHINO KAZUSHI
IPC: A61K8/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a dentifrice composition capable of stably holding the content of capsules and quickly releasing the content through breaking the capsules with brushing in use by compounding a capsule formulation prepared by a specific method in the as-not-dried state. SOLUTION: A dentifrice composition is compounded with a capsule formulation prepared by a seamless capsulation method (preferably, a double nozzle dropping method) in the as-not-dried state. The particle sizes of the capsule formulation are preferably 0.1-3 mm. It is preferable to use a water-soluble polymer as a coating film forming material for the capsule formulation, and preferable examples include gelatin, sodium alginate and agar-agar. As the content of the capsule formulation, a pharmaceutically active component, a flavor, a coloring matter, or the like, which can be used in an oral cavity is usable. Further, the compounding amount of the capsules is preferably 0.1-10 wt.% of the composition.
Patent JP-S5810517-A (JP)
Title: Ophthalmic solution containing non-steroid antiphlogistic agent as main component
Inventor: IWAO JIYUNICHI
IPC: C07C59/84
Filed: 1981-07-13
Abstract: PURPOSE:To prepare a remedy for ophthalmia giving low irritation to the ocular mucous membrane, in the form of ophthalmic solution, by using ketoprofen or its salt as a main component. CONSTITUTION:An ophthalmic solution having remarkably reduced irritativity to the ocular-mucous membrane is prepared by using ketoprofen or its salt as a main component, and preferably adding a basic amino acid (e.g. arginine, lysine, ornithine, histidine, etc.) to the solution. The agent does not exhibit the side effects such as stimulation of gastric mucosa caused by the general administration e.g. oral administration, and gives high local concentration of the active component.
Patent JP-H10263025-A (JP)
Title: Manufacture of fine bone powder
Inventor: URATANI YOSHIBUMI
IPC: A61G17/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To enable large amounts of bones of the dead to be stored in a small space by permitting the bones to decrease only in volume without changing in weight. SOLUTION: Bones which are cremated or left after burial, etc., are sorted from foreign objects, chemicals are added, and then they are heated to high temperatures and crushed to obtain fine powders of the bones. The bones are significantly reduced only in volume without changing in weight and can then be stored in large amounts within a small storage space, solving the problem of shortage of the place to store the bones.
Patent JP-S61268382-A (JP)
Title: Painting method using ultraviolet curable resin
Inventor: MIYASAKA YOSHIHISA
IPC: B05D3/06
Filed: 1985-05-22
Abstract: PURPOSE:To make it possible to efficiently paint a matter having a various shape, by irradiating a surface to be painted, to which an ultraviolet curable resin was applied, with ultraviolet rays from a manually operable ultraviolet irradiation apparatus. CONSTITUTION:An article 17 to be painted, to which a paint comprising an ultraviolet curable resin was applied by a spray gun, is placed on a working stand 19 and, after a protective mask equipped with protective glasses and a glove were worn, a grip part 8 is grasped to move an ultraviolet irradiation apparatus main body 1 and a light emitting opening is allowed to approach the article 17 to be painted. The ultraviolet irradiation apparatus is moved while the article 17 to be painted is kept stationary to irradiate a surface 18 to be painted with ultraviolet rays. Because the main body 1 is supported by a spring balancer 5 and the wt. thereof is almost zero, operation can be simply performed and, because a string member 6 is connected to the fulcrum 4 of the main body 1 in an one point support from by a support part 7, the angle formed by the string part 6 and the main body 1 can be freely changed.
Patent JP-H04337660-A (JP)
Title: Lead frame
Inventor: MACHIDA SHOICHI
IPC: H01L23/50
Filed: 1991-05-15
Abstract: PURPOSE:To enable a price of a lead frame to be reduced by using an expensive 42 alloy plate for an island only and then forming others with an inexpensive metal plate. CONSTITUTION:The frame is constituted by a frame 1 which is formed by a copper plate or an iron plate and leads 2 and 3 and an island 4 which is formed by 42 alloy plate and is connected to a tip of the lead 2 by spot welding.
Patent JP-H07318695-A (JP)
Title: Method and apparatus for automatically synthesizing compound containing radioactive nuclide
Inventor: DEIBUITSUDO JII KOOKU
IPC: G21G4/08
Filed: 1994-05-24
Abstract: PURPOSE:To obtain a compound containing a radioactive nuclide steadily and continuously through fully automated remote operation. CONSTITUTION:A first labeled compound containing a radioactive nuclide is produced in a first reaction container F1 from a radioactive nuclide produced in a radioactive nuclide material production unit. It is then caused to react on a reagent in a second reaction container F2 to produce a second labeled compound containing the radioactive nuclide. It is then refined through a refining means and introduced to a third reaction container where an isotonic physiological saline solution of a labeled compound is produced. Finally, it is introduced to a pH conditioning container where the pH is conditioned and then it is sterilized thus producing a compound containing a radioactive nuclide automatically and continuously.
Patent JP-H06324287-A (JP)
Title: Polarizing spectacles and x-ray diagnostic system
Inventor: OE MITSUO
IPC: G02B30/25
Filed: 1993-05-12
Abstract: PURPOSE:To obtain polarizing spectacles by which the state of a testee is monitored without a hindrance in the case of performing stereoscopic vision by making one part of the visual field part of the polarizing spectacles for stereoscopically viewing a picture on a TV monitor and having different polarization directions right and left a transmissive part. CONSTITUTION:The TV monitor 19 alternately displays right and left fluoroscopic images based on pulse X-rays, which are exposed alternately from the right and left focuses R and L of a stereoscopic X-ray tube 12, by switching them at high speed. In order to perform the stereoscopic vision, a polarizing filter 20 whose polarization direction is changed interlocked with the alternate display and which polarizes the right and the left fluoroscopic images so that the vibrating direction of the light may be orthogonally crossed is provided in front of the screen of the TV monitor 19. An observer wears the polarizing spectacles 21 where the polarizing filters 20 having the same polarization direction as the right and the left polarized fluoroscopic images are arranged right and left and observes a displayed picture so that the right and the left polarized fluoroscopic images may be observed only by right and left eyes. Only one part of the visual field part of the spectacles 21 is made the polarizing part and others are made the transmissive part where the light is transmitted.
Patent JP-H08110691-A (JP)
Title: Toner kit
Inventor: SHIMOJO MINORU
IPC: G03G21/16
Filed: 1994-04-27
Abstract: PURPOSE: To provide a toner kit capable of rotating at low torque, providing the adequate developer carrying force, minimizing the residual developer in the toner kit after spending, and preventing the occurrence of a coarse particle and the toner fusion. CONSTITUTION: The toner kit provided with the cylinder 12 for containing the developer, the opening 12a disposed on the cylinder and the agitation member 15 capable of rotating inside part of the cylinder is constituted that the agitation member is provided with the flexible wing part 15b extending from the shaft part 15a, and the wing part is provided with the end face over the almost entire length in the lengthwise direction of the cylinder, and moreover the toner kit composed that the length from the rotary center to the wing part end face is longer than the inner radius of the cylinder in the opening periphery and either of the metallic oxide powder, the fine silicon powder, the wax contained particle or the fluorinated resin particle is stuck on the inner wall of the cylinder and the agitation member 15.
Patent JP-S5811310-A (JP)
Title: Combustion device
Inventor: HIRATA HIROSHI
IPC: F23D11/00
Filed: 1981-07-14
Abstract: PURPOSE:To carry out homogeneous and uniform combustion extending over a whole surface area of an impregnated body, by adhering closely a fixing plate having a hole which is coaxial with a flame nozzle of the impregnated body and, compared with the flame nozzle of the impregnated body, is equal to or larger than the same provided to upstream of the impregnated body. CONSTITUTION:An impregnated body 1 is secured by a fixing plate 11 and a flame nozzle fixing plate 12 through a flame nozzle plate 13 and a supply pipe 2 is attached to its upper part. Kerosene supplied from the supply pipe 2 permeates into the inside of the impregnated body 1. Heated air supplied from the right side passes through a flame nozzle 1a of the impregnated body. The fixing plate 11 is provided to stick tightly to the impregnated body 1, a hole 11a of which, moreover, is provided coaxially with the flame nozzle 1a of the impregnated body so that it becomes a little larger than the flame nozzle 1a of the impregnated body. Thus, mixed gas is well-balanced generating a blue fire for uniform combustion.
Patent JP-S59440-A (JP)
Inventor: HAMAKAWA YUKIO
IPC: E03C1/33
Filed: 1982-06-25
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-S5336065-A (JP)
Title: Heat exchanging device
Inventor: KOYAMA YOSHIKAZU
IPC: F28D17/00
Filed: 1976-09-13
Abstract: PURPOSE: To maintain each plural object system at a fixed temp without using a temp control mechanism, by connecting the upper part of a plural number of closed vessels, to which medium for transporting heat is enclosed and to which lower part circulation tube body for treated liquid is assembled, in series by circulation tube body for heat source fluid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000302455-A (JP)
Title: Production of dead leaf brown glass
Inventor: SATO SATOYUKI
IPC: C03B5/173
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To readily produce dead leaf brown glass from umber glass. SOLUTION: Dead leaf brown glass that has the chromaticity according to the CIE color coordinate (calculated as 10 mm): Y=3-15%, dominant wavelength λd=565-583 nm, excitation purity: Pe=<=99% is produced by adding the frit or pellet containing Cr2O3 as a colorant to the umber glass molten in the umber glass-melting smelter at the colorant forehearth so that the content of Cr2O3 may be 0.02-0.12 wt.% in the glass. A colorant forehearth is linked to the smelter for the umber glass and the colorant is added to the molten umber glass at the colorant forehearth whereby the objective dead leaf brown glass can readily be obtained.
Patent JP-S63276039-A (JP)
Title: Electronic flash light emitting method
Inventor: KANEKO KIYOTAKA
IPC: H04N5/238
Filed: 1987-05-08
Abstract: PURPOSE:To photograph a picture by the almost same timing, by allowing an electronic flush device of a master camera to emit a light beam, when a shutter full-closing signal outputted by shutter full-closing of an electronic still camera (ES camera) and an electronic flash synchronizing signal outputted from the master camera are both inputted. CONSTITUTION:As for an ES camera 2, after an electronic flash light emission, a shutter starts to close at a time t6, and the shutter is closed at a time t7. As a result, from a shutter release terminal 2b of the ES camera 2, a shutter full-closing signal s2 is outputted to an AND gate 7 in an electronic flash synchronizing deice 5. Subsequently, when an electronic flash synchronizing signal s1 outputted from a synchronizing contact 1c of a large-sized camera 1, and the shutter full-closing signal s2 outputted from the shutter release terminal 2b of the ES camera 2 are inputted to the AND gate 7 at a time t7, an output signal s3 is outputted. The output signal s3 is an electronic flash synchronizing signal (XON) for bringing an electronic flash device 3 to a flash light emission, outputted to an electronic flash device body 3b, a light emitting part 3a emits a light beam, and photographing is executed independently by the almost same timing.
Patent JP-S5336464-A (JP)
Title: Life-time reduction for minority carrier
Inventor: MONMA NAOHIRO
IPC: H01L21/322
Filed: 1976-09-17
Abstract: PURPOSE: To reduce the life time for the minority carrier by having a heat treatment in Ar after adding p-type impurity to Si substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10301393-A (JP)
Title: Developing unit
Inventor: KINOSHITA TAKESHI
IPC: G03G15/08
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To simplify the assembling of developing units by making a developing roller and/or a supplying roller common to plural developing units, regardless of the arrangement angles of the developing units with respect to a photoreceptor. SOLUTION: The respective magnet bodies 42 and 47 of the developing roller 36 and the supplying roller 46 have receipt poles N3 and S5 for receiving a developer onto sleeves 43 and 48 and release poles N5 and N6 for releasing the developer on the sleeves 43 and 48, respectively. Auxiliary magnetic field forming members 61 and 62 for performing the receipt and delivery of the developer are provided in at least one of the vicinities of flows of developer from the release pole N5 of the developing roller 36 to the receipt pole S5 of the supplying roller 46 and from the release pole N6 of the supplying roller 46 to a stirring roller 51.
Patent JP-S592261-A (JP)
Title: Floppy disk driving device
Inventor: ICHITANI TETSUROU
IPC: G11B21/12
Filed: 1982-06-28
Abstract: PURPOSE:To detect the presence of a floppy disk and at the same time to shorten the time from the start of revolutions of the disk to the contact of a head, by having a simple constitution that energizes a triggerable one-shot multivibrator by means of an existing index sensor. CONSTITUTION:A disk 3 is turned and a hole 11 formed on the surface of the disk 3 passes through the set position of an index sensor 14. Then a pulse signal is delivered via an inverter 17 to actuate a one-shot multivibrator 18. The next pulse is fed before the rise of the output of the vibrator 18. Thus the vibrator 18 is retriggered, and the signals of high levels are consecutively delivered from an output terminal Q. When a signal HS is supplied under such condictions, the output of an NAND gate 20 is set at a low level. Then a transistor 21 is turned on, and a head part 61 turns downward to have a contact with the disk 3. No pulse signal is delivered when the disk 3 is not set. As a result, the transistor 21 kept off despite an input of the signal HS. Thus the head part 61 has no contact and is not driven either.
Patent JP-S591632-A (JP)
Title: Manufacture of hot-rolled high-tension steel sheet with superior workability
Inventor: KUNISHIGE KAZUTOSHI
IPC: C21D8/02
Filed: 1982-06-28
Abstract: PURPOSE:To obtain a steel sheet having >=70kg/mm.<2> high tensile strength, superior workability, superior toughness at low temp. and superior bending crack resistance especially during edging by shearing by subjecting a Ti added steel having a specified composition to controlled rolling and by coiling the rolled sheet at a specified low temp. CONSTITUTION:A killed steel consisting of, by weight, 0.05-0.20% C, 0.04- 0.20% Ti, <=1.2% Si, 0.5-2.0% Mn, <=0.025% P, <=0.015% S, 0.005-0.15% sol. Al, <=0.008% N and the balance Fe or further contg. one or more among <=0.0100% Ca, <=0.0030% B and <=1.0% Cr is hot rolled at >=30% total draft in the temp. range of 900-800 deg.C. After finishing the rolling at >=800 deg.C, the rolled sheet is rapidly cooled at >=5 deg.C/sec cooling rate and coiled at 500-200 deg.C. By carrying out the coiling at said low temp., the precipitation of TiC is properly inhibited, and transformation hardening is mainly caused in place of precipitation hardening, so the purpose can be attained.