baber/WOPTO huggingface dataset:
Patent JP-H1096574-A (JP)
Title: Flowing-down ice making apparatus
Inventor: WATANABE SUMIO
IPC: F25C1/12
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a flowing-down ice making apparatus in which ice is securely separated from an ice making surface in a short time in an ice separation process, and ices of a uniform shape are made, and further ice making capacity is improved. SOLUTION: There are provided a flat heat transfer pipe 10 which is disposed vertically in a serpentine manner and has an ice making surface for cooling water flowing down by flowing a refrigerant for ice making and removing falling the made ice lump by flowing high temperature gas, a vertical partition wall 20 extended vertically at a predetermined interval with respect to the heat transfer pipe 10, and a lateral partition wall 50 provided between adjacent horizontal parts of the heat transfer pipe 10 and forming and defining an ice making partition part 40 with the heat transfer pipe 10 and the vertical partition wall 20. The thickness of the lateral partition wall 50 is made equivalent to or smaller than that of the flat heat transfer pipe 10 whereby natural falling of ice upon removal of the same is facilitated to shorten ice removal time and increase the amount of made ice.
Patent JP-H0586664-A (JP)
Title: Fitting method of reinforcement member for handrail and fitting structure
Inventor: AKI HIDEO
IPC: E04F11/18
Filed: 1991-09-30
Abstract: PURPOSE:To easily and efficiently attach reinforcement members for handrails to the rearface side of a wall panel, even when building bodies like partitions do not exist around hygienic equipment units. CONSTITUTION:Reinforcement members 5 for handrails are fitted to the first sheet of wall panel 11 in the protruding condition from the panel to the side and a holding metal block 30 keeping a reinforcement member 5 from the upperside is fitted to the rearface side of the second sheet of wall panel 12. In the erected condition of the first sheet of wall panel 11 at the periphery of a bath room unit 1, the second sheet of wall panel 12 is erected adjacently to the first wall panel 11 so as to hold the reinforcement members 5 for handrails in the holding metal block 30 attached thereto.
Patent JP-S60141673-A (JP)
Inventor: IMANISHI YUUICHIROU
IPC: C04B35/486
Filed: 1983-12-27
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-H0587538-A (JP)
Title: Device for measuring gap opening by using laser displacement meter
Inventor: HAGIWARA TERUYUKI
IPC: G01B11/14
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a device for measuring the opening of the valve of a fan coupler by using a laser beam. CONSTITUTION:The openings of holes 10a, 10b of a valve opening part are changed by a plate 10 and a divider valve 11 of a fan coupler 1. A rotation driving part, a detecting part, a measurement instruction controlling part and a laser displacement meter are provided for measuring the opening of the valve. The holes 10a, 10b are irradiated with the laser beam, and the valve opening is determined from the quantity of light using the device.
Patent JP-S63105628-A (JP)
Inventor: TOYODA SUSUMU
IPC: A01K61/00
Filed: 1986-10-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63107437-A (JP)
Title: Motor bearing
Inventor: TAKASHIMA KIYOSHI
IPC: F16C33/10
Filed: 1986-10-23
Abstract: PURPOSE:To make a stable grease supply possible by forming in a bearing a grease storage space which is a grease reservoir part. CONSTITUTION:A rotator 14 having a tapered face 13 rotates so as to be in a state to lift in an axial direction, while it interlocks with rotation of a motor shaft 11. Grease (a) packed in a grease container 9 forming an enclosed space is pressed in a direction of a bearing hole 61 of a motor-shaft slidingly contacting part 60 and continuously supplied to the bearing hole 61 forming a motor-shaft slidingly contacting face of a bearing 6. The bearing 6 may comprise any resin having good properties enough to eliminate a metal bearing.
Patent JP-H08114446-A (JP)
Title: Structure for attaching distance measuring sensor to body
Inventor: MIMURO TETSUSHI
IPC: G01C3/06
Filed: 1994-10-18
Abstract: PURPOSE: To finish the adjustment of optical axes by one time, to achieve the low cost and to improve attaching workability by containing the first and second distance measuring sensors in a single case. CONSTITUTION: A casing 30 having a single detecting window 331 contains sensor units S3 and S4 directed toward the first direction (at a slant angle θ1 with respect to the direction of the vehicle axis) and the second direction (at a slant angle θ2 with respect to the direction of the vehicle width) so that both optical axes L1 and L2 are intersected at the front and pass the detecting window 331. Therefore, both optical axes L1 and L2 hold the sufficient intersecting angle θ. Thus, the sensor units can be attached to the single casing 30 without the effects on the triangular distance measuring operation. Especially, since both sensors S3 and S4 are attached at the same time, the space of the attaching place can be readily secured.  Furthermore, the adjustment of the optical axes can be finished by one time, the low cost is achieved and the attaching workability is improved.
Patent JP-S63107002-A (JP)
Inventor: SUZUKI MOTOJI
IPC: H01G13/00
Filed: 1986-10-23
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-H0889143-A (JP)
Title: Tool for connecting accessories to fishing line
Inventor: SAKAKURA HARUO
IPC: A01K91/03
Filed: 1994-09-20
Abstract: PURPOSE: To promptly and firmly attach the various kinds of desired attachments such as a float, a hook, or a ground bait cage to the fishing line. CONSTITUTION: This connecting tool comprises a tube A having C-shaped cross section on which a slit groove for fitting it to the fishing line 10 and an elastic rod C having a split groove for fitting the fishing line 10 and an outer diameter D1 larger than the inner diameter S1 of the tube A where the elastic rod C is inserted into the cavity of the tube A so that these slit grooves are coincided to form one groove and the outer diameter is compressed with recovering force stored, thus the connectors are firmly fixed to the line. Further, the stay 12 for connecting float 13, hook, ground bait cage and other fishing auxiliaries are extended from the drum face of the tube A.
Patent JP-H1192467-A (JP)
Title: Stabilization of epoxy compound, stabilizer and epoxy compound resistant to deterioration by polymerization
Inventor: NISHIMURA KAZUAKI
IPC: C07D301/36
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously prevent reduction in qualities caused by the deterioration by polymerization of an epoxy compound useful as a raw material for a polymer, by adding a specific compound having weaker basicity than an amine-based compound and properties of being coordinated with metal impurities to be a catalyst for polymerization causing deterioration to the epoxy compound. SOLUTION: In the case in which an amide compound (N,N'- dimethylformamide, etc.), or ammonia as a stabilizer is a liquid or powder/ crystal, the stabilizer is directly added to a purified or unpurified epoxy compound (preferably propylene oxide, etc.), and in the case in which the stabilizer is powder/crystal, the stabilizer is previously dissolved in a small amount of an epoxy compound or a solvent, added, stirred and uniformed to prevent the polymerization and the deterioration of the epoxy compound. The epoxy compound is obtained by reacting an olefin with hypochlorous acid, reacting a formed chlorohydrin with a base and purifying the reaction product by distillation of the reaction solution, etc. The amount of the stabilizer added is preferably 1-500 ppm based on the epoxy compound.
Patent JP-H08117889-A (JP)
Title: Numerical control turret punch press working method
Inventor: HIRANO MASATOSHI
IPC: B21D28/00
Filed: 1994-10-19
Abstract: PURPOSE: To discover a deviation of working position, a failure of a die and an abrasion early, and to prevent the die from being erroneously inserted into a number control NC turret punch working method. CONSTITUTION: By an inspection test program of using the total plural dies existing in a die set station of an NC turret punch press, a test working is executed periodically. A test goods worked in this test working is fitted to an inspection jig having a shape of the male die, and due to defect fitting, etc., the displacement of working position, the abrasion and the failure of the die are judged. This set working is executed when a die having the maximum using frequencies punched a prescribed punching frequency. Further, the test working is executed before working a product when a new die is used. Then, after confirming that there is no erroneously inserted die, the production working is re-started. In a case of rejection in the inspection, the test program working and inspecting are repeated until the acceptance.
Patent JP-H05210867-A (JP)
Title: Optical head for at least one of recording and read of data on data carrier
Inventor: DOMINIKU RUTERUMU
IPC: G11B7/135
Filed: 1992-09-22
Abstract: PURPOSE: To provide a small-sized and light weight optical head with less number of parts and formable at a low cost. CONSTITUTION: A distorted image of a beam is obtained by tilting the beam to the normal of an inlet surface 13 of a prism 18 being a base of an isosceles prism 18. This prism 18 functions as a polarizing beam splitter also, and then, the inlet surface 13 is polarization-division-processed, and incident light that polarization is oriented according to the minor axis of an ellipse is transmitted perfectly by the processing, and the 90 deg. polarized light returning after reflected by a surface of a disk 4 is reflected perfectly.
Patent JP-H06342360-A (JP)
Title: Display control method
Inventor: AIHARA HISAO
IPC: G06F3/0482
Filed: 1993-10-08
Abstract: PURPOSE:To effectively utilize a display area on a display screen and to restore and display original display data immediately at need by displaying display data, which are displayed on a display screen, in a small display area temporarily. CONSTITUTION:When a key provided at a key input part 3 is pressed, its key information is applied to an input/output controller 1, coded, and outputted to a processor 6. For example. when the key information is the execution command for a factor management program, the processor 6 reads the target program out of an external storage device 8 through an external storage controller 7 and executes it. When the read program has a menu display in hierarchic structure, a menu controller 9 is driven. The menu controller 9 is connected to the processor 6, a current pointer 10, a control table 11, a menu display graphic memory 5, and further the external storage controller 7. Menu data are converted into video data, which are displayed at a display part 2.
Patent JP-H0198765-A (JP)
Title: Magnetic sealed device
Inventor: UENO TERUTAKE
IPC: E06B7/16
Filed: 1987-10-06
Abstract: PURPOSE:To attain high sealing performance regardless of the shape of a sealed portion evan if the sealed portion is formed not so precisely by providing the first shielding member, the second shielding member, a magnetic wall disposed between the first and second shielding members and magnetic field applying means. CONSTITUTION:Spaces 6, 7 are separated from each other by a receptacle main body 4, a cover portion 5 and magnetic walls 3. Even if the sealing performance between the receptacle main body 4 and the cover portion 5 is bad, the movement of gas or liquid or heat or dust contained in gas or liquid between the spaces 6, 7 outside and inside the receptacle is restrained or interrupted by the magnetic walls 3. Accordingly, the sealing performance between the spaces 6, 7 can be heightened. Magnetic poles 1 and magnetic bodies 2 are excited by a permanent magnet or coil to form the magnetic walls 3.
Patent JP-H02100566-A (JP)
Title: Picture reader
Inventor: OGUCHI HIDEYUKI
IPC: H04N1/04
Filed: 1988-10-07
Abstract: PURPOSE:To suppress the generation of the contour of an edge part, and to obtain a picture having high density resolution and high sharpness even when optical magnification is changed by providing the surface of an illuminating light source or its vicinity by a means to turn picture light into line-shaped light with the optional width of luminous flux. CONSTITUTION:A light shielding plate 210 which is provided with slits 210a, 210b, 210c of different slit widths and is movable in the direction of an arrow mark (p) in a figure by a driving device is installed at a prescribed position between the illuminating light source 101 and a transmissive original 103. This light shielding plate 210 is painted or printed with frosted black coating material on its surface. Accordingly, when a line sensor 102 and an imaging lens 104 are moved in the direction of the arrow marks (m), (n) in the figure, and the optical magnification of the picture is changed, the clear picture can be obtained by positioning the slit of the slit width suitable to the optical magnification at present on an optical axis by moving the light shielding plate 210 in the direction of the arrow mark (p) in the figure by the driving device.
Patent JP-H0785288-A (JP)
Title: Processing method for extracting contour
Inventor: FUKUSHIMA KAZUE
IPC: G06T9/20
Filed: 1993-09-16
Abstract: PURPOSE:To obtain a contour matched more appropriately with an object boundary by using spatial frequency information. CONSTITUTION:A frequency information extracting part 21 extracts the frequency distribution feature value of an input gray image 11 by applying processing for finding out a power spectrum by converting the frequency of the image 11 in each point or in each small area to the whole image 11. A contour extracting part 22 inputs plural points to the image 11, sets up a spline curve obtained by the spline interpolation of these points (nodes) as an input initial contour 12, repeates processing for finding out a point minimizing energy out of the neighboring points of respective nodes by using the frequency distribution featured value obtained by the extracting part 21, and obtains a finally converged spline curve as an outline to be found out to extract an output contour picture 13.
Patent JP-H02199309-A (JP)
Title: Expansive strike plug and its driving method
Inventor: MANFUREETO HAAGE
IPC: F16B13/08
Filed: 1989-09-30
Abstract: PURPOSE: To guarantee the anchoring of an expansible plug to be percussion anchored by arranging at least one spacer member in the expansible end of an expansion sleeve, which is disposed in the end surface side of an expansion segment. CONSTITUTION: A buckling auxiliary member 4 formed as a recessed portion is provided in an expansion segment 3 such that the expansion segment 3 is easily expanded in a borehole, a reflecting member made of a web 6 is provided in the end surface side of the expansion segment 3 facing the bottom portion 5 of the borehole, and the web 6 surrounds the opening of an inner hole 1 extended throngh an expansion sleeve 2. In a joined position between the web 6 and the expansion segment 3, a notch is formed as a reflection auxiliary member 7 and, when an expansible plug to be percussion anchored impinges against the borehole bottom portion 5, the expansion segment 3 is expanded through the reflection member. Thus, the expansion segment 3 is engaged with the borehole formed in a conical shape in a shape connecting manner.
Patent JP-2001075660-A (JP)
Title: Method and device for converting current
Inventor: MOMOSE IWAO
IPC: G05F1/12
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To convert signal currents running through one pole and phase of an AL power source into currents with the other pole and phase as a base point. SOLUTION: In a current converting circuit 1, a base b of a transistor Tr1 is connected with a p phase of an AC power source E1, an emitter e is connected through a diode D1 and a resistor R1 with a q phase, and a capacitor C1 is connected between a collector c and the base b. Then, a diode D2 is connected between the collector c side of the capacitor C1 and the q phase of the AC power source E1, and signal currents are converted into charging currents for charging the capacitor C1 (moreover, voltage-converted to an integrating circuit constituted of an OP amplifier IC), and an inter-p and q phase voltage Vpq and an inter-q and r phase voltage Vqr and inter-p and r phase voltage Vpr are all converted with the q phase as a base point, and applied to a control circuit 2, and relays RY-1 and RY-2 are driven. Thus, the efficiency of a voltage to be applied to a load L can be attained.
Patent JP-2001074085-A (JP)
Title: Liquid sealing type cylindrical vibration control device
Inventor: HOSHINO MASAYUKI
IPC: F16F13/14
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To facilitate tuning by providing an advantageous structure for tuning so as to display a low dynamic spring effect based on liquid column resonant action along an extensive frequency region and to reduce a plural number of different vibration of the frequency region. SOLUTION: Relation of a value of a ratio (A1/L1) of a passage cross-sectional area A1 and passage length L1 of a first orifice passage 83, a value of a ratio (A2/L2) of a passage cross-sectional area A2 and passage length L2 of a second orifice passage 67 and a value of a ratio (A3/L3) of a passage cross-sectional area A3 and passage length L3 of a third orifice passage 84 is set to be (A3/L3)>(A1/L1)>(A2/L2), and it is set so that resonant frequency f2 of liquid L flowing in the second orifice passage 67 comes to be on a higher frequency side than a resonant frequency f1 of the liquid L flowing in the first orifice passage 83 and so that resonant frequency f3 of the liquid L flowing in the third orifice passage 84 comes to be on a higher frequency side than the resonant frequency f2.
Patent JP-S61133091-A (JP)
Title: Magnetic bubble memory element
Inventor: KONDO HIRONORI
IPC: G11C19/08
Filed: 1984-12-03
Abstract: PURPOSE:To reduce an uncancel noise and to obtain a detection output of a high S/N by setting a ratio of a current value for flowing one detection line and that for flowing the other detection line within a specific range. CONSTITUTION:Even when signal '0' for showing the absence of a magnetic bubble on the main detection line 1 is outputted, a difference between the main detection line 1 and the dummy detection line 2 does not go to zero completely, and accordingly the uncancel noise occurs in synchronizing with a rotary magnetic field 8 for driving a magnetic bubble. In this case the current flowed the main detection line 1 for employing a reverse-Nelson type is set within the range 50-90% current of the dummy detection line 2. Thus polarities of a signal S and noise N are different to reduce uncancel noises, whereby the detection output of a large S/N can be obtained.
Patent JP-H06208332-A (JP)
Title: Device and method for measuring scanning linearity
Inventor: NISHIMORI MASAHIRO
IPC: H04N17/04
Filed: 1992-08-28
Abstract: PURPOSE:To provide a device and a method for easily and exactly adjusting the linearity and for quantitatively measuring the scanning linearity during a production and maintenance of CRT display devices. CONSTITUTION:Scanned electron beams are detected by a photo sensor group consisting of a reference sensor SNS0 and plural comparison sensors SNS1 to SNSn placed on the surface of a CRT display. Counters C1 to Cn which are provided corresponding to each comparison sensor start counting by a photo detection signal STRT from the sensor SNS0 and the respective countings are stopped by photo detection signals STP1 to STPn from the sensors SNS1 to SNSn. An arithmetic part CPU obtains the scanning speed of electron beams based on the counting results of each counter C1 to Cn and the distances of the sensor SNS0 and each sensor SNS1 to SNSn. The scanning speed obtained represents the scanning linearity.
Patent JP-H02100373-A (JP)
Title: Semiconductor device
Inventor: TOMINAGA ATSUSHI
IPC: H01L29/866
Filed: 1988-10-07
Abstract: PURPOSE:To reduce change of breakdown voltage with the passage of time by forming a second conductivity type high-concentration layer by patterning around an electrode connection part in a first conductivity type low- concentration layer. CONSTITUTION:A pattern of a second conductivity type high-concentration layer area by p-n junction constructing a diode is formed so as to surround at least a part of an electrode connection part in a first conductivity type low- concentration layer area. For example, a p-n junction inducing Zener breakdown is in the inner surroundings of an n<+> type emitter layer 3 formed by patterning around the electrode connection part of a p-type base layer 2. Thereby a breakdown current does not center at one of the corners or along one of the sides of the pattern of the n<+> type emitter layer 3 to sharply reduce the number of carriers implanted into an oxide film insulating layer, sufficiently suppress production of boundary level etc., and prevent the surface of the base from being depleted and Zener breakdown voltage from changing with the passage of time.
Patent JP-H0996813-A (JP)
Title: Illuminator, backlight and liquid crystal display device
Inventor: AZUMA YUJI
IPC: G02F1/13357
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To uniformize luminance distribution and to restrain the occurrence of the interference fringe of light by providing a light control plate disposed on the light emitting surface side of a light transmission means and radiating the light in a specified direction and a double refraction plate disposed on the light emitting surface side of the light control plate. SOLUTION: A fluorescent lamp 2 being a light source 2 is disposed on the side surface 1a side of a nearly square light transmission plate 1 being the light transmission means, and a reflection mirror 3 is disposed to surround the lamp 2. A reflector 4 is disposed on the back surface 1b of the plate 1. Then, the light control plate 5 capable of radiating the light mainly in the specified direction is disposed on the light emitting surface 1c side of the plate 1. Furthermore, the double refraction plate 6, for example, a plate-like calcite is disposed on the light emitting surface side of the light control plate 5. An inverter circuit being a lighting means 8 supplying high frequency power to the lamp 2 is attached to a case main body 7 in which the plate 1, the lamp 2, the mirror 3, the reflector 4, the light control plate 5 and a light diffusing plate 6 are housed.
Patent JP-H0198808-A (JP)
Title: Grill burner
Inventor: SOGA KAORU
IPC: F24C3/08
Filed: 1987-10-08
Abstract: PURPOSE:To minimize the number of parts and maintain stabilized combustibility by installing flame holes to the upper part and the lower part of a caulked flat section under the construction wherein a burner plate, which comprises a number of flame holes and a flat section to be caulked with the outer peripheral part, is fitted into a burner plate, which is analogous to said burner plate in shape. CONSTITUTION:A caulked flat section 1 is located to the upper part of a flame hole 2 and comprises two parts without any welded part. A flame section is provided with a flat peak member which is located directly over the flame or under the flame so as to prevent lift. An attempt is made to expose no end face of a sheet metal to the flame hole face side structurally, thereby reducing the number of parts and engaging two analogously shaped burner plates. Therefore, this construction makes it possible to eliminate the need for welding, allowing the caulked flat members to bring about the maintenance effects of flame.