baber/WOPTO huggingface dataset:
Patent JP-S57201115-A (JP)
Title: Cutting apparatus
Inventor: MITANI SOTOJI
IPC: B23D35/00
Filed: 1981-05-29
Abstract: PURPOSE:To enable a size to change a little with only a change of a cutting blade unit by fixing a changeable cutting blade unit onto a die in a cutting apparatus for steel plates and the like and providing a positioning means for positioning the unit. CONSTITUTION:Change of a cutting blade unit when a size of the material changes is done by fixing stays 49, 50 through butterfly screws 66, 67 to release a bolt and holding plates and taking out a key 41 from a key way 43 and locater pins 36 from holes 37, 38. Next, a cutting blade unit 23 is moved from a lower holder 16 onto the stays 49, 50 to be changed with a new cutting blade unit. The unit 23 slides along a floating ball 61 and a roller 46 to insert the locater pin 36 into the holes 37, 38 and position it onto the lower holder 16. When the key 41 is inserted into the key way 43 and the bolt is fastened, any motion along front and back, right and left, and perpendicular directions is limited to finish the installation. Then, the stays 49, 50 are bent to release the butterfly screws 66, 67 rotating them to thier store positions.
Patent JP-H02261290-A (JP)
Title: Phase detecting circuit
Inventor: OBATA HIROSHI
IPC: H04N9/89
Filed: 1989-03-31
Abstract: PURPOSE:To attain highly accurate phase error detection by applying on/off control to an error detection means with a composite synchronizing signal so as to stop the phase error detection for a period of a SYNC level of the composite video signal. CONSTITUTION:A composite synchronizing signal obtained by a level slice circuit 14 of a time base correction circuit of digital system is inputted directly to a burst error detection circuit 21. The burst error detection circuit 21 discriminates the signal to be a portion other than the vertical synchronization at the location where a color burst signal is included when the composite synchronizing signal is at an H level and discriminates the signal to be the portion of the vertical synchronization when the composite synchronizing signal is at an L level to turn off the burst error detection circuit 21 thereby stopping the error detection at the SYNC tip level period. Through the constitution above, the phase error detection of the color burst signal for the SYNC tip level period of the composite video signal is stopped surely and the phase error is detected with high accuracy.
Patent JP-H0845059-A (JP)
Title: Magnetic recording medium with back coating containing nonmagnetic multicomponent particle
Inventor: KAMU WAA ROO
IPC: G11B5/735
Filed: 1995-04-10
Abstract: PURPOSE: To realize improvement in travelling property by using a combination of particles having a specified Mohs hardness or less and particles having a Mohs hardness greater than the specified hardness, as non-magnetic multi- component particles dispersed in a polymer binder of back coating. CONSTITUTION: Non-magnetic particles, such as, SiO2 having a Mohs hardness of 7 or less, and non-magnetic particles, such as, Al2 O3 having a Mohs hardness greater than 7 are contained in a back coat layer. In addition, the back coat layer may contain α-Fe2 O3 and particles selected from the group consisting of TiO2 , ZrO2 and Fe2 SiO4 . Thus, travelling property is improved.
Patent JP-H11281233-A (JP)
Title: Defrosting controller for refrigerating and cold storage showcase
Inventor: HOSAKA TAKASHI
IPC: F25D21/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To save a dissipation power by limiting an energization of a defrosting heater at the time of operating with a light load at night or closing a store. SOLUTION: The defrosting controller comprises a deciding circuit 8 for deciding a normal load or a light load. In this case, in the case of a normal load operation if a defrosting period is counted up by a timer and a solenoid valve is turned OFF, a defrosting heater 6 is turned ON. But, at the time of a light load operation, a defrosting time is counted without turning ON the defrosting heater, and the time is counted up. Then, the valve is turned ON, and then the defrosting period is again counted.
Patent JP-H09272353-A (JP)
Title: Transfer device
Inventor: TAKADA MASAHIRO
IPC: B60K17/34
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy at a specific pressure area without the drop of the responsiveness for mode switching. SOLUTION: When a displacement member 330 is displaced by the drive by a motor 302, only a first spring member 341 with a small spring constant is acting at the displacement of the prescribed value or less of the displacement member 330 and both the first spring member 341 and a second spring member 342 with a large spring constant are acting at the displacement of the prescribed value or more. A piston 310 transmits a pushing force to a pushing member 25 by the repulsion force based on the operation of the spring members 341, 342. As the ratio between the pushing force and the displacement is small at a low pressure side area where a small spring constant is acting, the pushing force with high accuracy is obtained.  While, as the ratio between the pushing force and the displacement is large at a high pressure side area where a large spring constant is acting, the drop of the responsiveness for mode switching of 2WD and 4WD can be prevented by reaching a prescribed pushing force by the short stroke of the displacement member 330.
Patent JP-H08282082-A (JP)
Title: Silk screen printed glass decorative object
Inventor: MAEDA HIKARI
IPC: C03C17/42
Filed: 1995-04-10
Abstract: PURPOSE: To provide a glass decorative object having elegant and graceful translucent metal patterns not obtained in a conventional glass decorative object by silk screen printing. CONSTITUTION: Silk screen printing is applied to the surface of glass using a colloidal inorg. composite particle emulsion and a transparent resin is applied to the printed surface or a compsn. prepared by mixing fine metal particles or fine particles wherein other metal is vapor-deposited on fine metal particles with an emulsion is applied thereto by silk screen printing and metal vapor deposition is applied to the printed surface to form a mirror surface to obtain a glass decorative object.
Patent JP-H02263032-A (JP)
Title: Control device for air conditioner
Inventor: MUTO YOSHIO
IPC: F24F11/02
Filed: 1989-04-03
Abstract: PURPOSE:To perform reliable variation of an operation mode without an error by a method wherein a microcomputer rapidly varies display when a mode selection switch is controlled during turning ON of an operation switch and varies display through variation of delay of an operation mode. CONSTITUTION:A microcomputer 37 actuates either a drive circuit 38 for cooling and dehumidiation or a drive circuit 39 for heating according to the turning ON position of an operation selection switch 23 when an operation switch 20 is turned ON, and causes execution of cooling, dehumidiation, or heating operation, and one of indicating lamps 29, 30, and 31 is lighted ON. When the turning ON position of a selection switch 22 or 23 is varied during operation of a device in some mode, the microcomputer 37 rapidly varies display data and varies the display contents of the display lamps 29, 30, and 31 to set a three-second timer. When the turning ON position of the selection switch 22 or 23 is varied for three seconds, display data is varied and the three-second timer is reset, and when a turning ON position is not varied for three seconds, a new operation mode is stored.
Patent JP-H06303428-A (JP)
Title: Image reader
Inventor: KONDO TAKAHIRO
IPC: H04N1/40
Filed: 1993-04-12
Abstract: PURPOSE:To accurately detect a black stripe due to the staining of an optical system by recognizing the black stripe when significant pixels are detected successively at the same positions on all main scanning lines in one page of a document. CONSTITUTION:When an OR calculation part 26 calculates OR P of binary- encoded information by pixels at the same positions on respective main scanning lines in one page of the document and calculates an OR P result showing that significant pixels are recognized at the same positions on all the lines, a black stripe detection part 24 recognizes the significant pixels as a black stripe and informs a control part 21 of the black stripe detection. Therefore, the read document image is not printed out and the black stripe due to the staining of the optical system can accurately be detected simultaneously with a read of the document image; and the generation of the black stripe is monitored at all times to improve the reliability of the device. On the basis of OR results P1-PN of plural pages, 2nd OR Q can be calculated and a 2nd black stripe detection part 24 can recognize a common black stripe extending over plural pages similarly.
Patent JP-S60225709-A (JP)
Inventor: IHARA ICHIROU
IPC: B27K5/00
Filed: 1984-04-25
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-H03282276-A (JP)
Title: Method for judging life of lead storage battery
Inventor: IKUTA KOJI
IPC: G01R31/36
Filed: 1990-03-29
Abstract: PURPOSE:To judge life by measuring internal impedance by measuring the ripple voltage due to the ripple current contained in the charge current of the lead storage battery connected in a floating charge state through a rectifier. CONSTITUTION:In a system for the floating charge of a lead storage battery from a commercial power supply 1 through a rectifier 2, a ripple voltage detector 5 is inserted in the charge path of the lead storage battery 3 and the ripple voltage measured by the ripple voltage detector 5 and the voltage measured by an internal impedance measuring device 6 are inputted to an adder 7 to calculate added voltage and the value calculated by dividing this added voltage by the measured current flowing when the measured voltage of the internal impedance measuring device 6 is applied is displayed as an internal impedance. By this method, the internal impedance in a floating charge state can be accurately measured.
Patent JP-S60226642-A (JP)
Title: Blower
Inventor: NANBA HIROSHI
IPC: F24F7/007
Filed: 1984-04-25
Abstract: PURPOSE:To make it possible to switch freely vertically an exhaust port and a suction port by providing air passages communicating from the exhaust side and the suction side to upper and lower openings of a blasting chamber, and interlocking to switch the upper and lower parts of the blasting passage by means of a damper. CONSTITUTION:A pair of opening parts 2 and 3 are formed at the upper and lower parts of the blower, and the blower is partitioned into forward and rear parts by a middle frame 4 and a blasting chamber 6 is formed, at a middle height. Reference numeral 23 designates damper members provided on the front surface of the middle frame 4 in a vertically movable manner. The upper part 24, the lower part 25 and an interlocking member are formed into an intergral body, and a lever 27 is projected from a guide groove 28 of a main body case 1. When the lever 27 is lowered, the damper member 23 closes the upper end of an air passage 19 by a partitioning wall 24a, and a upper communication port 21 is opened and the upper end of an air passage 20 communicates with the opening part 2. Simultaneously, the lower end of the air passage 19 is opened with respect to the opening part 3, and an air passage 22 is closed, the upper part of which becomes a suction port and the lower part of which becomes an exhaust port. Conversely, when the lever 27 is raised, the upper part of which becomes a suction port and the lower part of which becomes an exhaust port. In this manner, the suction side and the side can be changed over to the upper part or the lower part.
Patent JP-S60226579-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: MIKI YOSHIO
IPC: C08L51/00
Filed: 1984-04-25
Abstract: PURPOSE:To provide the titled composition of such a degree of adhesive force as to be preventive from damaging adherend surface, giving good adhesive characteristic even for coarse surface such as of corrugated board, comprising two sorts of specific styrene-isopropylene block copolymers and adhesivity-affording resin in specified proportions. CONSTITUTION:The objective composition comprising (A) 100pts.wt. of a block copolymer of formula S1-I1 type [S1 is styrene (analogue)-derived block polymer, the S1 content in said copolymer <=15wt%; I1 is isoprene (analogue)-derived block polymer], (B) 1-50pts.wt. of a second block copolymer of formula (S2-I2n-S3 type [S2 and S3 are each styrene (analogue)-derived block polymer, the styrene content in said copolymer <=10wt%; I2 is isoprene (analogue)-derived block polymer, the number-average molecular weight >=150,000; n is 1-5] and (C) 50-300pts.wt. of an adhesivity-affording resin.
Patent JP-H11256577-A (JP)
Title: Device for burying steel pipe pile
Inventor: YOSHIDA KATSUYUKI
IPC: E02D7/22
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent breaking and scattering of the locking block of a helical- blade-equipped steel pipe pile which is buried while rotated. SOLUTION: This device comprises a helical-blade-equipped steel pipe pile A with a torque-receiving locking block 6 projected from the outer periphery of the head thereof and a rotating gap B transmitting rotation to the steel pipe pile A. An engaging hole 10 consisting of a guide hole 8 into which the locking block 5 can be inserted from the lower end thereof and a slit 9 leading thereto is provided in the cylinder part 6 of the rotating cap B fitted over the head of the steel pipe pile A. A plurality of reinforcing rings 13 are provided on the outer periphery of the cylinder part 6 while being vertically spaced from one another. The locking block enters the slot 9 from the guide hole 8 and makes contact with a side end 9a thereof transmit the rotation. Even if the locking block is broken and separated, the reinforcing rings 13 prevent its fragments from being scattered.
Patent JP-H0212487-A (JP)
Title: Security coding of product and labelled product
Inventor: PIITAA GUREGORII
IPC: G07D7/00
Filed: 1989-04-05
Abstract: PURPOSE: To make the source of a product clear when a reader is used for the product by imparting the discrimination mark composed of colorless or slightly colored infrared ray absorbing material to the product. CONSTITUTION: The discrimination mark (i-r mark) composed of colorless or slightly colored infrared ray absorbing material (i-r absorbing material) is imparted to a product. The i-r mark performs a response when a scanning is performed by an i-r scanner/detector and it is advantage that the mark is a bar code. The colorless component of the i-r mark is printed with ink including colorless i-r absorbing material and colorless binding material, for instance, this component can not be seen with normal white light and is only detected by an i-r detector. Thus, the source of the product is made clear.
Patent JP-S60229649-A (JP)
Title: Supersonic wave welding method of armature coil to commutator
Inventor: OGISO YOSHIYUKI
IPC: H01R43/02
Filed: 1984-04-25
Abstract: PURPOSE:To prevent armature coils from deforming at a welding time without using another member by supersonic wave welding the coil in the state that the end of a tip of a supersonic wave welding machine is inserted into a gap between adjacent segments of a commutator. CONSTITUTION:When armature coils 3 are welded to a commutator segment 5 by using a supersonic wave welding machine in which a tip 14 is mounted at the end of a horn 13 for amplifying the vibration of a magnetostrictive vibrator, a U-shaped groove 15 for containing armature coils (3a, 3b) is provided in the tip 14, and a projection 14a is formed at the end. The supersonic wave welding is performed in the state that the projection 14a is inserted into a gap between adjacent segments 5 a commutator 4. Thus, it can prevent the coils 3 from flowing to the gap of the segments 5 due to the deformation at the welding time even without using another member.
Patent JP-H05260550-A (JP)
Title: Wireless controller
IPC: A63F13/235
Filed: 1992-03-09
Abstract: PURPOSE:To obtain a wireless controller device equipped with a function to transmit required data only at need. CONSTITUTION:Memory 13, 15 and comparators 14, 16 are provided at both a receiver side and a transmitter side. Key data outputted from a key input part 1 is updated and stored in the memory 13 on the transmitter side at every input of data. The comparator 14 on the transmitter side outputs the key data outputted from the key input part 1 only when the key data stored in the memory 13 is different from that outputted from the key input part 1. The comparator 16 on the receiver side stores received key data in the memory 15 when the received key data is different from the key data stored in the memory 15. The key data stored in the memory 15 is outputted from a data transfer circuit 9 corresponding to a data request signal from the outside.
Patent JP-H06307339-A (JP)
Title: Noise attenuator of compressor
Inventor: MU CHINYUU
IPC: F04B39/00
Filed: 1994-04-22
Abstract: PURPOSE: To attenuate noise having a frequency of a prescribed area generated from valves of a compressor by expanding the length of a cavity of an upper chamber and transferring a maximum value of transmission loss to a prescribed area. CONSTITUTION: In a noise attenuator 10, internal space is partitioned into an upper chamber 40a and a lower chamber 40b by a separating member 30. At this time, the upper chamber 40a is formed long because an upper surface of the lower chamber 40b contacts a side surface, that is, a side surface on an opposite side of a suction port 15. In this case, the length of a cavity that the upper chamber 40a forms becomes L1+L2. Thus, the cavity having a prescribed length is formed in the upper chamber 40a and a maximum value of transmission loss is transferred from a frequency area of noise generated from a coolant compression means. Noise has a frequency around 500 Hz. A frequency that transmission loss becomes a peak becomes lower when the length of the cavity becomes longer, the length of the upper chamber 40a is made redundant to L1+L2 and noise of a 500 Hz area can be attenuated.
Patent JP-H07296672-A (JP)
Title: Touch panel
Inventor: MIYASHITA SATORU
IPC: G06F3/041
Filed: 1994-04-22
Abstract: PURPOSE:To provide a touch panel which has high transparency and appearance and excellent position detecting ability by a method wherein a transparent electrode the film thickness of which is controlled is additionally functioned as a reduction reflection coating high refraction layer and a high molecule layer containing conductive particles the film thickness of which is controlled is formed on an outermost surface. CONSTITUTION:At least one base material of transparent electrode base sheets 13 and 14 has refraction of 1.48-1.63. A reduction reflection film consisting of a first layer formed of a transparent electrode having refraction n1 (1.65<=n1<=2.2) and a second layer formed of a high molecule containing conductive particles and having refraction n2 (1.45<=n2<=1.65) is formed on the surface of a transparent base material. A touch panel having optical film thicknesses n1d1 and n2d2 corresponding to the first and second layers which are both lambda0 (lambda0=530nm, hereinafter a similar wavelength indicated) or less and lambda0/20 or more is provided.
Patent JP-H06271460-A (JP)
Title: Production of liposome dispersion
Inventor: KAWAKAMI YOSHIHISA
IPC: A61K9/127
Filed: 1993-03-22
Abstract: PURPOSE:To efficiently produce a liposome dispersion useful in the field of medicines.cosmetics, etc., having extremely high content of medicine and excellent characteristics. CONSTITUTION:A liposome dispersion having a low concentration comprising a raw material lipid and a contained medicine is treated by a filter having a hole diameter smaller than the maximum particle diameter of dispersed particles in the liposome dispersion to produce a liposome dispersion having high concentration of contained medicine. A liposome dispersion is emulsified while maintaining a ratio of a contained medicine high to produce a liposome dispersion having high concentration and adjusted particle diameters of dispersion medium.
Patent JP-S62244391-A (JP)
Title: Production of dimeric immunoglobulin a
Inventor: NIIMOTO YOJI
IPC: A61K39/395
Filed: 1986-04-15
Abstract: PURPOSE:To advantageously obtain a dimeric immunoglobulin (dIgA) in a large amount, by cultivating a specific hybridoma, reductively decomposing the resultant complex type human immunoglobulin and alkylating the decomposition product. CONSTITUTION:A parent strain, e.g. human B lymphoblastic cell 6-thioguanine- resistant HO-323 strain, capable of synthesizing mu-chains and human normal lymphocytes, e.g. lymphocytes derived from lymphonodus extracted from patients with pulmonary cancer, are subjected to cell fusion and give a hybridoma, which is then cloned to separate a hybridoma strain capable of simultaneously producing IgA and IgM. The resultant strain is further cultivated to produce complex type human immunoglobulin, which is then subjected to reductive decomposition with a reducing agent, e.g. cysteine, under mild condition in a nitrogen gas stream and then alkylated with monoiodoacetic acid, etc. The resultant decomposed immunoglobulin is treated by gel filtration or chromatography to separate dimeric immunoglobulin (dIgA) fraction and collect the aimed dIgA.
Patent JP-H02263441-A (JP)
Title: Manufacture of diode
Inventor: YAMADA OSAMU
IPC: H01L21/329
Filed: 1989-04-04
Abstract: PURPOSE:To reduce irregularity of impurity concentration, and easily manufacture a diode having large breakdown strength and superior high frequency operating characteristics by a method wherein a p-layer is formed by eliminating a surface side margin part from a deep diffusion layer. CONSTITUTION:When a backward voltage is applied to a diode, the electric field distribution is shown by a line 6; a depletion layer extending from a pn junction between in n-layer 3 and a p-layer 4 toward the cathode side stops at an n<+> layer 3; the width of the depletion layer extending toward the anode side can be obtained by calculation. A p-layer 5 outside the part 4 where the depletion layer extends is unnecessary from breakdown strength view-point, so that said layer 5 is eliminated by polishing. Thereby the p-layer 4 having impurity gradient not to increase electric field intensity is obtained, which layer 4 is minimum in thickness and little in impurity concentration irregularity. Hence a diode which is suitable to high frequency operation and has large breakdown strength can be obtained.
Patent JP-H11285805-A (JP)
Title: Production of in-line semi-solidified aluminum alloy casting and producing apparatus thereof
Inventor: MURATA YASUYUKI
IPC: B22D17/30
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize casting equipment by making it a continuous line and to obtain the same casting quality as that of the conventional molten metal forged product. SOLUTION: This production method of an in-line semi-solidified aluminum alloy casting is executed by melting the aluminum alloy in a melting furnace 11, supplying it with a fixed quantity while holding the molten aluminum alloy temp. to a fixed temp., making semi-solidifying state and press-supplying it into a casting mold 14. Further, this producing apparatus is composed of a melting furnace 11, temp. holding furnace 12, molten metal supplying plunger 13, casting metallic mold 14 and runner 15 having the temp. adjusting function disposed between the temp. holding furnace 12 and the molten metal supplying plunger 13.