baber/WOPTO huggingface dataset:
Patent JP-S60114751-A (JP)
Title: Surface defect measuring apparatus
Inventor: MATSUBARA HIDEYUKI
IPC: G01N21/93
Filed: 1983-11-28
Abstract: PURPOSE:To determine the presence of any surface defect of an object to be measured accurately by a method wherein reflected lights from the surface of an object to be measured are received and two systems of electrical signals different in the level are outputted according to the position of receiving light and the intensity of light received to be computed in comparison. CONSTITUTION:A photoelectric converter section containing a light emitting element 28 receives laser light reflected on the surface of work 16 and outputs two systems of electrical signals (a) and (b) according to the position of receiving light are the intensity of light received. The signals (a) and (b) are inputted into an arithmetic section 30 to be computed after amplified to a1 and b1 separately with an amplifier and VA=a1+b1 and VD=a1+b1/b1 are outputted. A measuring unit 24 judges that a foreign matter attached to the surface of the work 16 when VA deffers from the first reference level V1 and the VD differs from the second reference level V2, that a defect develops on the surface of the work 16 when the VA differs from the V1 while the VD coincides with the V2 and that the work 16 is accepted when the VA coincides with the V1 and the VD does with the V2.
Patent JP-S6283205-A (JP)
Title: Axle body of trailer
Inventor: KURABE HIROSHI
IPC: B62D13/02
Filed: 1985-10-07
Abstract: PURPOSE:To reduce floor height as well as to decrease total width of a car by forming a downward open-type housing structure on the bottom of a turntable in order to partition its inner side into a plurality by dashboards and to support wheels between the dashboards. CONSTITUTION:The inner side of a downward open-type housing structure 11 is partitioned into a plurality by dashboards 12 in order to form a wheel house. And, U-shaped notched grooves 14 are formed on both outer sides 11a of the housing structure 11 and the center of the bottom of the dashboards 12 so as to insert an axle 8 to be supported. And the shafts of respective wheels 2 are supported on said axle 8 in order to be stored respectively into respective wheel houses formed by the respective dashboards 12. The total width of a car is decreased and the floor height can be lowered by the above structure.
Patent JP-S6379210-A (JP)
Title: Magnetic head
Inventor: SAKAI KUNIHIDE
IPC: G11B5/127
Filed: 1986-09-22
Abstract: PURPOSE:To improve a reproduction characteristic by alternately laminating magnetic alloy films and soft magnetic insulating films to multiple layers to constitute a core block. CONSTITUTION:Co-Zr-Nb amorphous films 2 each having about 5mum thickness are laminated to 4 layers as the magnetic alloy films on a substrate 1 consisting of crystallized glass or ferrite material. Mn-Zn ferrite films 3 of about 0.1mum each are provided as the soft magnetic insulating films between the respective layers. The loss of eddy current is decreased and the magnetic films between the respective layers are magnetically continued by the above-mentioned constitution, by which the magnetic permeability and reproduction characteristic are improved.
Patent JP-S63184744-A (JP)
Title: Photopolymerizable laminated body
Inventor: MATSUDA HIDEKI
IPC: G03C1/00
Filed: 1987-09-09
Abstract: PURPOSE:To obtain the sufficient durability of the titled body in each steps such as etching and plating steps, and to improve the peeling property of the titled body by using a specific unsatd. urethane, compd. having a propylene glycol residual group in a molecule, as a photopolymerizable unsatd. compd. CONSTITUTION:In the titled body comprising a photopolymerizable layer and a supporting layer, the photopolymerizable layer contains 5-93wt.% a linear polymer which has the content of a carboxyl group of 100-600 based on acid equivalent and the weight mean mol.wt. of 20,000-500,000, 93-5wt.% the photopolymerizable unsatd. compd. contg. one or two or more kinds of compds. selected from the compd. shown by formula I and 0.01-30wt.% of a photopolymerization initiator. In the formula, R1 and R4 are each hydrogen atom or methyl group, R2 is a residual group shown by formula (a), (m) is an integer of 2-25, R3 is a residual group shown by formula (b) or (c), (n1) is an integer of 1-25, (n2) is an integer of 1-12, W is a divalent hydrocarbon group having 2-20 carbon atoms. Thus, the sufficient durability of the titled body is obtd., and the released film of the titled body is insoluble to a release solution in a releasing step.
Patent JP-H0557789-A (JP)
Title: Surface embossing method by extrusion lamination
Inventor: KAWAKAMI HIRONAO
IPC: B29L7/00
Filed: 1991-09-04
Abstract: PURPOSE:To obviate the replacement of cooling rolls by a method wherein extrusion lamination is performed by making use of an embossed material such as polyester film whose surface forms are different from each other. CONSTITUTION:A plyester film 2 possessing an embossed surface 2a where an aimed form is formed on the surface is sent out through a polyester film drawing-out roll 1, the polyester film 2 is fed between nip roll 3 and cooling roll 4 and extrusion lamination of polyethylene molten resin 6 is performed to an embossed surface side through an extrusion T die 5, through which a laminated sheet material 7 is formed, a product sheet material 8 is obtained by peeling the polyester film 2 off from the laminated sheet material 7 and the surface of the product sheet material 8 is embossed.
Patent JP-H0272733-A (JP)
Title: Parity function checking system
Inventor: MIYAKI YUJI
IPC: H04L1/00
Filed: 1988-09-07
Abstract: PURPOSE:To easily confirm an error detecting function by providing a parity control means on a transmission side and a counter on a reception side, and checking a supervisory function using parity from the number of inversion of a parity bit on the transmission side and that of detection of an error on the reception side. CONSTITUTION:A low frequency control signal of cycle f1 is inputted to a parity control part 21, and the parity bit of each frame generated at a parity count part 18 is outputted as it is when the low frequency control signal is '0', and after being inverted when it is '1'. On the reception side, the parity bit obtained as the result of parity detection from decoding at a parity error supervisory part 10 is compared with the parity bit sent from the transmission side, and a signal representing the generation of the error is outputted when noncoincidence is obtained. The counter 22 counts the number of generation of the error at the parity error supervisory part 19. ln such a way, it is possible to easily perform the evaluation of the supervisory function by the parity.
Patent JP-H04109892-A (JP)
Title: Sensor-less spindle motor control circuit
Inventor: SAKURAI TETSUJI
IPC: H02P6/08
Filed: 1990-08-28
Abstract: PURPOSE:To reduce a time from the start to the steady rotation of a motor by a method wherein, at the time of start, after the preliminary initial excitation of the one phase of the motor coils is performed, the initial excitation of the other phase is performed to position the rotor of the motor forcibly and, at the same time, the initial excitation is continued until the vibration of the rotor calms down. CONSTITUTION:At the time of start, a CPU 11 performs the preliminary initial excitation of one phase, for instance A-phase, motor coil 13a first to move a rotor and then performs the main initial excitation of, for instance, a B-phase motor coil 13b to position the rotor at the excited phase forcibly. In other words, the rotor is moved to the forcible positioning phase securely. The forcible positioning is performed and the rotor is positioned at the B-phase. As the vibration of the rotor may be created at the time of the forcible positioning, the CPU 11 judges whether the vibration of the rotor calms down or not in accordance with a rotor position signal 18 from a rotor position detecting circuit 14 and keeps the excitation of the B-phase until the vibration calms down.
Patent JP-S60111960-A (JP)
Inventor: GUREN MAASHIYARU DATSUPEN
IPC: G01N33/92
Filed: 1984-10-26
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-H11125152-A (JP)
Title: Exhaust control valve assembly for automobile
Inventor: EVERINGHAM GARY
IPC: F02M25/07
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrical exhaust gas recirculation(EEGR) valve having a packaged assembly capable of securing a cap to a housing with a single assembling step. SOLUTION: Provided are a housing 10 having an opening end part 12 and a passage-bearing base end part 14, a valve member 90 arranged in the housing, an electric actuator 70 for operating the valve member, a cap 20 located near the opening end part, and a retainer surrounding part of the cap 20. One of the retainer and the housing 10 has at least one locking tab. The rest of the retainer or the housing 10 has at least one locking tab-housing part. At least one locking tab is engaged with at least one locking tab-housing part.
Patent JP-S59115435-A (JP)
Title: Fuel injection controller for internal-combustion engine
Inventor: FURUHASHI MICHIO
IPC: F02D41/32
Filed: 1982-12-21
Abstract: PURPOSE:To obtain a stable output by increasing the fuel injection pressure as the intake pressure lowers and shortening the fuel injection time in inverse proportion to the increase of the fuel injection pressure, thus making the particle diameter of the fuel jetted-out, to a constant value. CONSTITUTION:The fuel in a fuel tank 8 is sent under pressure into a fuel injection valve 6 through a fuel pump 8, and a fuel-pressure control valve 9 set at low pressure and a fuel control valve 10 set at high pressure are installed into a fuel passage set between the fuel injection valve 6 and the fuel pump 8, and thus the fuel injection pressure is controlled. Each detected value of an intake pressure sensor 14 and a crank angle sensor 13 is input into a controller 12, and the valve opening timing and the valve opening time of the fuel injection valve 6 are calculation-controlled, and when the intake pressure of an engine 1 is low with a low load, switching to the fuel pressure control valve 10 set at high pressure is performed through a switch valve 11 and the fuel pressure is increased, and the valve opening time of the fuel injection valve 16 is shortened, in compensation for the increase of the fuel pressure.
Patent JP-S6378118-A (JP)
Title: Electronic endoscope
Inventor: YAMASHITA NOBUO
IPC: G02B23/24
Filed: 1986-09-22
Abstract: PURPOSE:To improve resolving power and to facilitate assembling of an optical system by allowing a prism system to include at least two adjacent prisms, composing one projection surface and the other incidence surface of surfaces which slant to optical axes, and allowing at least one of two prisms to move freely along the optical axis. CONSTITUTION:A vibrating prism system 30 and a liquid crystal shutter 31 are arranged between an objective 2 and a solid-state image pickup element 4, and an image of an object is vibrated on the photodetection surface of the solid-state image pickup element 4 at right angles to vibrations. Image signals corresponding to picture elements and parts between them are both obtained by the vibrations of the image, so the image with high resolving power can be obtained. Further, the amplitude of vibrations of the image may be adjusted, so the optical system is easily assembled.
Patent JP-H1053863-A (JP)
Title: Filament for vapor deposition
Inventor: KUROSAKI NORIO
IPC: C23C14/26
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of bumping by preventing the rise of the pressure at the inside of a filament at the time of vapor deposition. SOLUTION: This filament is the one used for a resistance heating type vapor depositing machine, and in which the position on the side inner than the feeding point of a stranded wire obtd. by stranding three element wires is provided with at least one liberating part 2, and furthermore, in the liberating part 2, by the distance sufficient for extending a melted vapor depositing source individually on each element wire constituting the stranded wire, the element wires are separated with one another.
Patent JP-H0775404-A (JP)
Title: Turf coverer and winder
Inventor: AOYANAGI TORU
IPC: A01C1/04
Filed: 1993-09-09
Abstract: PURPOSE:To provide a turf coverer and winder capable of rapidly performing the operation to peel and wind a piece of matlike turf from a rearing place or artificial turf without damaging the turf. CONSTITUTION:This turf coverer and winder is provided by winding or unwinding a piece of turf 9 with a winding shaft mechanism 21 mounted on a pedestal frame 11 lifted and moved with a forklift 3, vertically moving arms 45 formed in the pedestal frame 11, peeling the piece of turf 19 with pawls 51 installed at the tips of the arms 45, holding the position of the piece of turf 19 relatively to the pawls 51 with nipping rollers 53, installed near the pawls 51 and nipping the piece of turf, bringing the pawls 51 into contact with only roots of the piece of turf 19, preventing the piece of turf 19 from being damaged and guiding the peeled piece of turf 19 to the winding shaft mechanism 21 with a guide roller 63 without applying an excessive force to the piece of turf even if the diameter of the wound piece of turf 19 is changed.
Patent JP-H0947478-A (JP)
Title: Elevatable parallel bars
Inventor: SUMINO AYUMI
IPC: A63B3/00
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide elevatable parallel bars which can be produced inexpensively and which is easy to assist. SOLUTION: The parallel bars comprise a left and a right columns 1a, 1b being installed upright and extending contractably, a horizontal bar 2 layed between them 1a, 1b, a synchronizing mechanism 3 enabling the synchronization of up and down movement of the columns 1a, 1b while being layed between them 1a, lb. Each of the columns 1a, 1b is composed of an outer cylinder 5 and an inner cylinder 6 to be stored therein such that it can move up and down and be fixed. A pulley 7 is located at an upper part of the outer cylinder 5. The mechanism 3 is composed of a right wire 15b to be connected to an upper end of a left inner cylinder 6a and a lower end of a right inner cylinder 6b, and a left wire 15a to be connected to an upper end of a right inner cylinder and a lower end of a left inner cylinder 6a.
Patent JP-S59113947-A (JP)
Title: Forming of holding member of sheet stretched on hothouse or the like
Inventor: MIYAGAWA NAOHISA
IPC: B29C48/08
Filed: 1982-12-21
Abstract: PURPOSE:To form quickly a titled member and prevent damage at the time of attaching and detaching by passing a bent wire formed from a wound wire through an extrusion forming device, pouring an adhesion layer of heated, molten synthetic resin on the surface of the wire and solidifying by cooling after pressure welding. CONSTITUTION:A wound wire 2 of carbon steel is formed to a bent wire 5 of wavy or trapezoidal form by a roller or a press bender 4. This wire 5 is passed through the extrusion forming device, and a heated and molten adhesion layer 3 of synthetic resin is extruded continuously from an extrusion die 16 to unify with both sides or surface side of the wire 3. Then, the adhesion layer 3 and wire 5 are continuously pressure welded and formed by pressure joining rollers 7 and moved. By this way, the adhesion layer 3, for instance, forms a thin parts 14, 14 between swelled parts 13, 13 and slanted parts 12, 12 on both sides in longitudinal direction. Further, after passing the holding member 1 in the rear of rollers 7 through a cooling device 8, the member is wound on a winder 10 through a sending out device 9.
Patent JP-H0887766-A (JP)
Title: Objective lens actuator and its production
Inventor: NISHIHARA YASUO
IPC: G11B7/22
Filed: 1994-09-20
Abstract: PURPOSE: To facilitate the assembly and to reduce the number of parts and then to stabilize the posture of an objective lens and also to enhance the moving accuracy. CONSTITUTION: A lens holder 2 holding the objective lens 1 and a housing 10 are molded simultaneously with insertion of four suspension wires 8 inserted into a metal mold. Afterward, the lens holder 2 is fixed with one pair of magnets, and then a coil frame 5 wound with an electromagnetic coil 6, whose wire ends are wound around wire processing grooves 5e and 5f and are processed to be soldered, is fixed to the housing 10.
Patent JP-H0647643-A (JP)
Title: Tool replacement device
Inventor: UEMURA TADASHI
IPC: B23Q3/157
Filed: 1992-07-30
Abstract: PURPOSE:To quickly replace tools in a tool replacement device of a machining center in which each tool within a tool magazine is so devised as to be directly mounted onto a main spindle. CONSTITUTION:When a drive motor 22 is driven, a second turning arm 53 is turned by means of the guide bead body of a drum cam, and a second table 12 at the standby position C is then moved, so that a tool magazine 13 is allowed to hold the tool holder T of a spindle 5. Next, a first rack body allows a first turning arm 41 to be similarly turned by means of the guide bead body, a first table 10 is then moved together with the tool magazine 13 to the front end, so that the tool holder T is pulled out. And next, tool indexing for the tool magazine 13 is performed, subsequently, the drum cam is reversely rotated, the guide bead body allows the first table 10 to be moved to the original rear end, and the tool holder T is mounted onto the spindle 5, so that a tool K is thereby exchanged. Next, the second table 12 is moved so as to be returned back to the standby position C with the guide bead body reversely rotated.
Patent JP-H04105983-A (JP)
Title: Screen printing apparatus
Inventor: UEDA HITOSHI
IPC: B41L13/04
Filed: 1990-08-27
Abstract: PURPOSE:To ensure necessary printing width and to reduce the adhesion irregularity of ink in a lateral direction by constituting a press roller so that the outer diameter thereof is equal over the longitudinal direction thereof but the hardness thereof becomes low from both ends thereof toward the center thereof. CONSTITUTION:A press roller 9 is formed by applying a rubber member 12 to the outer peripheral surface of a metal core 11. Herein, by making uniform the outer diameter of the press roller 9 over the longitudinal direction thereof and changing the diameter of the metal core to change the thickness of rubber, the press roller 9 is prepared so that rubber hardness is 65 deg. within the 15mm ranges from the center of the press roll to both ends thereof and 75 deg. within the 35-105mm ranges from the center to both ends outside of said 15mm ranges and 85 deg. at both ends. When the press roller thus constituted is used, necessary printing width can be ensured even when printing pressure is lowered and the adhesion irregularity of ink in a lateral direction can be reduced.
Patent JP-S6197386-A (JP)
Inventor: BAYLE GERHARD GEORGE
IPC: C10G67/04
Filed: 1985-10-11
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-S6468326-A (JP)
Title: Remedy for athlete's foot
Inventor: KAWAMOTO TSUGUHIRO
IPC: A61K36/81
Filed: 1987-09-09
Abstract: PURPOSE:To obtain a remedy for athlete's foot which can completely cure the disease in a short period, even when it is severe, by using leaf tobacco, shred tobacco or extract of tobacco with water. CONSTITUTION:The drug is made of leaves or stems of tobacco, shred tobacco or extract of tobacco leaves such as supernatant. When the leaf or stem is used as such, it is applied to the affected part and pressed with an adhesive tape or the like (this treatment is suitable for wet-type athlete's foot). When the extract is used, the affected part is immersed in it or it is applied to the affected part. The application of the remedy can cure athlete's foot in a short term, even when it is heavy regardless of wet or dry type. The side-effect such as inflammation of skin does not take place at all.
Patent JP-H0757166-A (JP)
Title: Oxygen concentration detecting device with alarming function
Inventor: TAKAHASHI KAZUHIRO
IPC: G01N27/00
Filed: 1993-08-18
Abstract: PURPOSE:To provide the oxygen concn. detecting device with the alarming function which can start and stop an alarm device such as a buzzer and a lamp and equipment such as a ventilation fan driven in a hypoxia state at different oxygen concn. levels. CONSTITUTION:This device has an oxygen sensor 2 which detects oxygen concn., the alarm device 3 which alarms the hypoxia state, a controller 4 for the equipment which is operated in the hypoxia state, a microcomputer 5 which drives the alarm device 3 and controller 4 according to the output of the oxygen sensor 2, and a switch 6 for stopping the operation of the alarm device and/or equipment. Consequently, the oxygen concn. detecting device with the alarming function sets the oxygen concn. levels at which the alarm device 3 is started and stopped and the equipment is started and stopped to plural levels by the microcomputer 5.
Patent JP-H0389462-A (JP)
Title: Lithium battery
Inventor: NAKAJIMA TAKESHI
IPC: H01M10/0565
Filed: 1989-08-31
Abstract: PURPOSE:To obtain good discharge characteristic and allow charging and discharging by using lithium for a negative electrode, and using a vanadium fluoride-graphite inter-layer compound with a specific composition for a positive electrode. CONSTITUTION:A lithium battery is constituted of a negative electrode emitting electrons when a load is connected outside, a positive electrode receiving electrons, an ion conducting electrolyte or a solid electrolyte and a separator preventing the electronic short circuit between the positive electrode and the negative electrode. A vanadium fluoride-graphite inter-layer compound indicated by CxVF6 (x=8.0-80) is used for the negative electrode. The lithium battery thus obtained has a high potential, the overvoltage it increased only little by an increase of the current value, it has good discharge characteristic, and charging and discharging can be performed. It is stable and easy to handle, and storage stability is good.
Patent JP-H0273255-A (JP)
Title: Index sheet for order of extra print of photograph
Inventor: SUZUKI HIROMASA
IPC: G03D15/10
Filed: 1988-09-08
Abstract: PURPOSE:To decrease an order miss at the time of an order of an extra print of a photograph, to simplify the collating work and to eliminate a printing miss by printing all image frames by a prescribed array and generating a print sheet consisting of positive image frames. CONSTITUTION:A print sheet 36 formed by arranging positive image frames 18C obtained by printing all image frames 18A of a negative film, in the same array as an array of a short size negative film 18B contained in a negative sheet 72 by cutting a long-sized negative film is formed on the title index sheet. Also, it is desirable to provide an extra print order entry column 68 corresponding to each frame 18C on the sheet 36. Moreover, it is desirable to overlap an extra print order entry sheet which can view an image of each frame 18C so as to be peelable on the sheet, and also, to record exposure information at the time of a printing processing corresponding to each frame 18C on the reverse side of the sheet 36.
Patent JP-H0543641-A (JP)
Title: Condensation resin, and radiation-sensitive resin composition containing same
Inventor: FUKUNAGA MASANORI
IPC: G03F7/039
Filed: 1991-08-12
Abstract: PURPOSE:To prepare a condensation resin useful for preparing a radiation- sensitive resin compsn. suitable for preparing an integrated circuit board by condensing a specific hydroxymethyl compd. with a specific polymer. CONSTITUTION:A hydroxymethyl compd. of formula I (wherein R1 is 1-4C alkyl) is condensed with a polymer contg. structural units of formula II (wherein R2 is H or CH3).