baber/WOPTO huggingface dataset:
Patent JP-H0479806-A (JP)
Title: Extended frame for nursery box seeder
Inventor: TAKAGI TADAO
IPC: A01C7/08
Filed: 1990-07-23
Abstract: PURPOSE:To obtain the subject extension frame without any trouble in housing by pivoting a transfer pedestal for nursery boxes and an extended frame starting end, attaching pulleys having a wound belt to the extension frame and providing an intermediate gear between a driving gear and a driven gear of the pulleys. CONSTITUTION:The back end 3 of a transfer pedestal 1 for nursery boxes 2 placed on a floor is provided with an extension frame 6. The back end 3 of the transfer pedestal 1 and the upper part of the starting end of the extension frame 6 are pivoted on a shaft 12. The extension frame 6 is equipped with a V-pulley 7 on the front side, a V-pulley 8 on the back side and a belt 9 wound around the pulleys 7 and 8 on the front and back sides. A driving gear 15 is attached to the outside of a shaft 17 for transfer rolls 4 at the back end of the transfer pedestal 1 and a driven gear 19 is attached to a shaft 18 of the V-pulley 7 on the front side. An intermediate gear 16 is provided between the driving gear 15 and the driven gear 19 to house the extension frame 6 without stretching the belt 9 even if the extension frame 6 is rotated upward.
Patent JP-S6255439-A (JP)
Title: Throttle valve opening detecting device
Inventor: OGAWA MASAKI
IPC: F02D45/00
Filed: 1985-09-05
Abstract: PURPOSE:To enable the high accuracy detection of a throttle valve opening by carrying out the learning control of the reference voltages from a potentiometer at a plural number of throttle valve openings to be taken as a reference so as to improve the linearity. CONSTITUTION:In an electronic control part 30, whether or not a brush 24 is in contact with any of electrodes 15, 16, 17 and 18 is discriminated by whether the voltage signal from the idle terminal 21 of a potentiometer 2 is 0 V or not. If this voltage signal is 0 V, the output voltage VTA from an output terminal 19 is read. By the value of the voltage VTA, it is discriminated that the brush is in contact with any of the electrodes 16, 17, 18, and the reference voltage corresponding to the reference opening of a throttle valve 1 at the time is obtained as a new value in which the reference voltage used hitherto is multiplied by 15/16 and is added with 1/16 of the voltage VTA. On the basis of a new reference voltage thus obtained and the voltage VTA, the opening of the throttle valve 1 at the time is obtained.
Patent JP-S6437898-A (JP)
Title: Cooling module
Inventor: SUZUKI MASAKAZU
IPC: H05K7/20
Filed: 1987-08-03
Abstract: PURPOSE:To conduct cooling without dipping into a refrigerant while obtaining high cooling performance by dropping the refrigerant to a pan, cooling a high- density integrated element by the heat of vaporization of the regrigerant and liquefying and circulating the vaporized refrigerant. CONSTITUTION:Pans 14 are fixed onto the top faces of LSIs 1-2 mounted to a printed board 1 and a vessel 12 to the top-face opening section 15a of an air duct 15 so than the LSIs 1-2 and dripping holes 120-1 are faced oppositely in the underside opening section 15b of the air duct 15. A condenser 16 is disposed to an outlet for the air duct 15, and coupled by a circulating pipe 17 in which a pump is arranged between the lower section of the condenser 16 and the vessel 12. A refrigerant 3 is dropped onto the pans 14 from the dripping holes 12-1, the refrigerant 3 is vaporized by the heat of the LSIs 1-2 and air flowing in the air duct 15 and the LSIs 1-2 are cooled, the vaporized refrigerant 3 is guided to the condenser 16 by the air duct 15 and liquefied again, and the liquefied refrigerant is forwarded to the vessel 16. Accordingly, high cooling performance can be acquired.
Patent JP-H0358089-A (JP)
Title: Crt display control circuit
Inventor: TSUMURA SHINJIRO
IPC: G09G5/02
Filed: 1989-07-26
Abstract: PURPOSE:To change display colors of respective picture elements at a time by grouping a display color memory and a display control memory corresponding to picture elements of a CRT one to one and changing the display color memory corresponding to the control memory. CONSTITUTION:Picture element groups 9a - 9d of a CRT screen 5 correspond to groups 7a - 7d of a display control memory 3 and groups 8a - 8d of a display color memory 4 one to one. Numerals '0, 1, 2, 3 and 4' indicating the number of picture element groups are written in the memory 3 corresponding to the groups 7a - 7d. When the group 9d of the CRT 5 is changed, a CPU 1 specifies and sends out the numeral '4' and a color to be changed corresponding to the numeral '4' of the group 7d and changed all the colors of the group 8d of the memory 4 corresponding to the position. Thus, the display colors of picture elements of the CRT screen 5 are changed at a time.
Patent JP-S6353316-A (JP)
Title: Slide member and its manufacture
Inventor: KUWAYAMA YOICHI
IPC: F16C33/12
Filed: 1986-08-20
Abstract: PURPOSE:To enable to retain load withstandingness, wear resistance and heat resistance even under severe conditions by using non-oxide ceramic sintered body as a base material, and forming some portions of a slide surface with solid lubricating materials. CONSTITUTION:A base material 11 for a slide member 10 comprises non-oxide ceramic sintered body which is made by sintering in a non-oxide atmosphere non-oxide ceramic mold having solid lubricating materials disposed at the desired positions thereof. As the non-oxide ceramic sintered body, at least any one of silicon carbide, boron carbide or silicon nitride is mainly used. The solid lubricating material 12 of the slide member 10 contains mainly at least any one of carbon or graphite. The slide member can be available in case of high speed rotation or high PV value.
Patent JP-H0516492-A (JP)
Title: Surface finishing of printed picture
Inventor: HATTORI OSAMU
IPC: H04N1/23
Filed: 1991-07-10
Abstract: PURPOSE:To provide a method and apparatus for embossing the surface of a printed picture according to a thermal transfer system into a specific roughened surface. CONSTITUTION:A heat-resisting medium 3 higher in surface roughness than the printed surface of an image-receiving paper 1 is placed upon said printed surface of the image-receiving paper and both heat resisting medium and image- receiving paper are heated and biased in this state. Thus, it is possible to solve various inconveniences caused by the fact that a printed picture has luster, and also to give visual effects to the printed picture.
Patent JP-H1019518-A (JP)
Title: Optical character recognizing device
Inventor: TSUKAMOTO TAKANORI
IPC: G01B11/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To accurately recognize characters and numerals recorded on a faceplate and a calibration seal with a simple structure and with sure, at a low voltage instrument exchange work wherein a watt-hour meter is exchanged at expiration of validation effective period. SOLUTION: At a camera part 1, a light-shielding hood 105 wherein an opening part is regulated according to the front shape of a watt-hour meter and a pyramid-like reflection plate 104 are provided. On facing two sides inside the light-shielding hood 105, oblong LED light emitting bodies 102a and 102b wherein multiple red LED elements are assigned in matrix are attached with the light emitting parts facing inside. On the upper side end surface of the light-shielding hood 105, an antislipping pad 106 is attached so that the camera part 1 is accurately positioned against a transparent cover of the watt-hour meter.
Patent JP-H0244559-A (JP)
Title: Video recording and reproducing device
Inventor: SENSUI TOSHIHIRO
IPC: G11B15/467
Filed: 1988-08-05
Abstract: PURPOSE:To always obtain suitable gain by providing a frequency generator to generate a pulse, a counter circuit, a size comparing circuit and a direct current voltage converting circuit and switching the gain of an amplifier according to an outputted direct current voltage. CONSTITUTION:When a tape speed goes over a certain speed, namely, when the counted value of an output pulse from a frequency generator 12 is increased in a certain reference clock interval in a counter circuit 13, the gain of a direct current voltage control amplifying circuit 16 is lowered. Reversely, when the tape speed goes to be lower than the certain speed, namely, when the count of the output pulse from the generator 12 is lowered in the certain reference clock interval in the circuit 13, operation is executed so that the gain of the circuit 16 can be increased. In the range of the pulse counted value during the operation, the gain is changed in the shape of fine steps in correspondence to number of a compared value in a size comparing circuit 14. Thus, since the gain switching of an amplifier, which amplifies the reproducing output of a magnetic head 11, is set in correspondence to a traveling speed, the suitable gain can be always given to the amplifier.
Patent JP-H0248087-A (JP)
Title: Washing device
Inventor: KOBAYASHI HIROSHI
IPC: C23G5/04
Filed: 1988-08-05
Abstract: PURPOSE:To allow taking out of a material to be washed to the outside after a solvent is completely removed from the material by measuring the temp. of the material in the outlet of a case having a washing tank and prohibiting the ejection of the material to the outside before a temp. attain a set temp. CONSTITUTION:The temp. of the material to be washed is measured and whether the temp. exceeds the prescribed temp., for example, the b.p. of the solvent or not is decided at the time of ejecting the material 7 to be washed to the outside from the 3rd washing tank 2C on the outlet side. A control section 12 which controls the operation of a transporting mechanism 11 transports the material 7 as it is to the outside when the temp. of the material 7 exceed the prescribed temp. and further, stagnates the material in the 3rd washing tank 2 when the temp. is not exceeded. The transportation of the material to be washed to the outside is stopped during this time. The taking out of the material 7 kept stuck with the solvent 3 to the outside is surely prevented in this way and the max. possible washing effect is exhibited. The good washing effect is thus obtd. and the leakage of the solvent 3 in the outside case 1 to the outside is entirely prevent.
Patent JP-S63122162-A (JP)
Inventor: DONARUDO MAKUARUPIN KENII
IPC: H01L21/8242
Filed: 1987-08-06
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-S6352578-A (JP)
Title: Run length coding decoding processing unit
Inventor: MAKAYA YUICHI
IPC: G06T9/00
Filed: 1986-08-22
Abstract: PURPOSE:To contrive to decrease the processing time by inputting a coded data split into a specific bit length, obtaining a decoded data from a table corresponding to the inputted data, reading the table again if no decoded data is obtained so as to obtain the decoded data thereby reducing the capacity of a conversion table and the number of times of readout. CONSTITUTION:A coded/compressed data with a variable bit length is not decoded by one readout of the conversion table 3 but read out with several number of times of readout. When no decoded data is obtained by one readout, then another conversion table 3 than the table 3 used at the first time is read by using a data succeeding to the coded compression data as an address. Then the conversion table 3 having a length twice the bit length of the coded data inputted at the first time is read twice in matching with the 1st readout of the conversion table. The bit length of the coded/compression data inputted once is made into 1/n of the maximum bit length of the coded data in this way and the conversion table 3 is read n-time, then the capacity of the conversion table 3 is decreased remarkably without increasing the processing time.
Patent JP-H0641722-A (JP)
Title: Sliding member and its production
Inventor: SUGAWARA TAKEHIRO
IPC: F01L1/18
Filed: 1992-07-22
Abstract: PURPOSE:To improve a sliding characteristic by forming the surface of a hard film as a hard film having fine ruggedness of specific surface roughness. CONSTITUTION:The hard film 2 is formed by vapor deposition on the surface of a sliding member 1a. The surface of the hard film 2 is formed as the surface having the fine ruggedness of 0.5 to 1.0mum in the designation of the surface roughness Rz. The surface of the hard film is subjected to working by which the fine ruggedness of 0.5 to 1.0mum in the designation of the surface roughness Rz is formed. As a result, the wear resistance and seizure resistance are improved.
Patent JP-S6440029-A (JP)
Title: Opthalmological instrument
Inventor: CHICHII MASARU
IPC: A61B3/10
Filed: 1987-08-05
Abstract: PURPOSE:To discriminate a proper alignment of objectives from an improper alignment thereof, by utilizing a constitution wherein an index receptor system can extinguish part of reflected index images when the vertex of a cornea to be inspected is positioned in the vicinity of a position where index images are formed. CONSTITUTION:When the vertex R of a cornea is positioned in a position where secondary alignment index images X1', X2' and X3' are formed and objectives are in improper alignment, luminous fluxes which give rise to primary index images X2 and X3 undergo specular reflection by the cornea so as to form index images X2' and X3' in the vicinity of the vertex R. Optical elements which constitute an index receptor system 27b are projected to form index images X2' and X3' in the vicinity of the vertex R, and alignment index fluxes which have undergone specular reflection by the cornea C are shielded by a stop 16. As a result, alignment reflection index images Y2' and Y3' are extinguished and only an alignment reflection index image Y1' is formed on a receptor plane 25a. Thus the improper alignment can be readily discriminated to thereby attain a proper alignment of objectives.
Patent JP-2000030710-A (JP)
Title: Polymer secondary battery and its manufacture
Inventor: FUJIWARA MASAKI
IPC: H01M4/139
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To improve a capacity realization factor and cycle characteristics, by using, as at least one of a positive-electrode active material and a negative-electrode active material, a polymer-carbon composite composition made by coating surfaces of powdery carbon with an organic compound polymer capable of electrochemically adsorbing/ desorbing protons. SOLUTION: Preferably, a composite composition is produced, by chemically polymerizing an organic compound monomer such as a π-conjugate high-polymer including nitrogen atoms, for example, in the form of an amino group, under the existence of powdery carbon such as a conductive assistant, or dispersing powdery carbon in a solution thereof and then removing a solvent. Because a polymer, that is an active material, covers surfaces of carbon particles and is compounded therewith, therefore satisfactory electronic conductivity is ensured over the whole area of an electrode, carbon powder as conductive assistant becomes useless, and the active material is increased.  A structural change of the active material due to adsorption/desorption of protons smaller in ion size than alkali metal ions as charge carriers, and an increase in contact resistance of boundary faces between the electrode and the active material following a volume change, are suppressed, and the active material and the carbon are firmly joined with each other by enlarged contact areas.
Patent JP-H0246119-A (JP)
Title: Method of laying cryogenic cable
Inventor: IMASHIRO NAOHISA
IPC: H02G1/08
Filed: 1988-08-05
Abstract: PURPOSE:To prevent occurrence of excessive tensile force under gryogenic temperature by arranging a curved offset in the way of a pipe then pulling a cable therethrough thereafter pushing the cable therein. CONSTITUTION:A pipe 10 is normally straight and a curved offset 12 is arranged in the way. Upon finish of pulling-in of a cable 20, axial compression force is applied through a winch, for example, onto the end section 20a thereof thus pushing the end section 20a into the pipe 10. Since the cable 20 is initially bent slightly at the offset section 12, the cable starts to bend easily and curved as shown at 20b. When the cable 20 is pushed in furthermore, curved sections 20c, 20d, 20e... are formed in the vicinity of the curved section 20b. Thereafter, the cable 20 is jointed. Preferably, the length of the offset 12 is 5-15m and the height of the curved section is 1-3 times of the pipe diameter.
Patent JP-S5986203-A (JP)
Inventor: FUKUOKA AKIO
IPC: H01C17/06
Filed: 1982-11-10
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-2000023559-A (JP)
Title: Water-repellent soil and its production
Inventor: ORITA YASUSHI
IPC: C09K3/18
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain water-repellent soil having such advantages as to be usable for decoration owing to its gloss, excellent as non-grass soil because of holding no water even after rainfall, suitable for interior decoration, exterior decoration, landscape architecture, graveyard, safety zone, etc., and release no heat even if subjected to excessive sunshine as the case with paved pedestrian walk and concrete sections in summer because of no temperature rise due to the diffused reflection on the surface and no heat conduction toward the lower layers due to sunlight. SOLUTION: This water-repellent soil is obtained by mixing dried sandy soil (2-8 mm in granular size) with a clear coating composition (clear composition) followed by agitation to effect coating the individual granules of the sandy soil with the clear composition; wherein the clear composition comprises 30-50 wt.% of an aqueous alkyd resin (consisting mainly of dehydrated fatty acid), 5-15 wt.% of a silicone water repellent such as a water-based silane, 5-15 wt.% of an aqueous melamine-based crosslinking agent (containing imino group), 2-8 wt.% of water-based paraffin wax, 24-16 wt.% of ethanol/water (weight ratio of 50:50), and the balance of water.
Patent JP-S6351746-A (JP)
Title: Switching device for duplexing transmission line
Inventor: NANBU SHIGEO
IPC: H04B1/74
Filed: 1986-08-21
Abstract: PURPOSE:To surely perform the count up operation of a time slot even when a carrier on a transmission line on one side disappears, by preventing data transmission between other normal operated stations from being affected, when a bus is switched at time of generating abnormality. CONSTITUTION:The time slot (n) is sent from serial interfaces 13 and 14 to a working system transmission line 11, and a standby system transmission line 12. Also, the serial interfaces 13 and 14 monitor the carriers of the transmission lines 11 and 12, and when the carrier exists with a prescribed timing, carrier sense signals XCD1 and XCD2 are sent from the serial interface 13 or 14 corresponding to the transmission line on which the carrier exists. Those carrier sense signals XCD1 and XCD2 are received, for example, at a carrier signal generation circuit 15 such as an OR circuit, etc., therefore, when no carrier exists on the working system transmission line 11, but while the carrier exists on the standby system transmission line 12, it is possible to send a carrier signal S1 related to the carrier.
Patent JP-H0839844-A (JP)
Title: Thermal transfer printer
Inventor: KATO SHIGERU
IPC: B41J2/325
Filed: 1994-07-28
Abstract: PURPOSE:To apply printing to the entire surface of a recording madium in a small-sized inexpensive re-transfer type thermal transfer printer having a simple constitution. CONSTITUTION:An intermediate recording medium 4 wherein a transparent material is applied to a film base is wound around a platen roller 1 and the ink of an ink ribbon 14 is transferred to the intermediate recording medium 4 on the platen roller 1 by the heating element 13a of a thermal head 13. When the transfer of respective color inks is completed, the halogen heater 2 in the platen roller 1 is operated to heat the transparent material of the intermediate recording medium 4 and a press roller 9 is pressed to the platen roller 1 to re-transfer the ink image and transparent material on the intermediate recording medium 4 to a fed card 23.
Patent JP-S6441300-A (JP)
Title: Shielding structure of electronic apparatus
Inventor: OTA AKIICHI
IPC: H05K9/00
Filed: 1987-08-07
Abstract: PURPOSE:To realize electric wave shielding inside a case, by forming a top case made of conductive plastics and fixing band-shaped matters made of conductive rubber on both end surfaces of a bottom case and next by performing conductive connection of this band-shaped matter to said case. CONSTITUTION:A top case 1 is formed of conductive plastics, and engagement grooves 1-1, 2-1 are formed on end parts of a bottom case. Bumps 7-1, 8-1 are formed. Band-shaped conductive rubber matters 7, 8 with the respective bumps 7-1, 8-1 are prepared. These respective bumps 7-1, 8-1 of the conductive rubber matters 7, 8 are engaged with said engagement grooves 1-1, 2-1, and they are made to adhere to each other by heat fusion or solvent adhesion. At that time a skin layer on the surface of the conductive plastics is broken by a solvent or heat, and so the inside conductive layer and the conductive rubber are fused to be junctioned electrically to each other. The top case and the bottom case as formed above are combined with each other and they are made to be brought into contact with the conductive rubber matters 7, 8. Since the whole case becomes an electrical conductor, electric wave shielding is realized completely inside the case.
Patent JP-H0360377-A (JP)
Title: Switching regulator
Inventor: OKAMOTO YASUSHI
IPC: H02M7/06
Filed: 1989-07-27
Abstract: PURPOSE:To reduce the stress to another parts such as a smoothing capacitor, a switching transistor, etc., by providing a short circuit which short-circuits the lines when the voltage between the input lines of a commercial AC power source exceeds a certain value between a fuse and a rectifyer smoothing circuit. CONSTITUTION:In case that AC power voltage exceeding a certain voltage higher than a rate voltage is applied as AC input, when the charge voltage of a capacitor C4 and the partial voltages of resistor R4 and R5 rise in proportion to the input power voltage, and the voltage exceeds the breakover voltage of an DIAC Q2, the DIAC Q2 becomes ON, and trigger currents flow to the gate of a TRIAC Q3. Thus, the TRIAC Q3 is turned on, and short-circuits input power source lines. As a result, large currents flows to a fuse 1 which is blown out in an extremely short time.
Patent JP-S5985280-A (JP)
Title: Cooking tool
Inventor: MORI AKIKO
IPC: A23L5/10
Filed: 1982-11-08
Abstract: PURPOSE:In thawing a frozen food by high frequency, to enable almost uniform thawing and cooking, by shielding electrical radiation apt to be concentrated on the side part of the frozen food by a metallic cover, subjecting it to dielectric heating with electrical radiation from an opening at the upper central part and from the lower part of a net to place it. CONSTITUTION:The pan 1 having the plural legs 2 and the drainage hole 3 at the central part is equipped with the net 4 for placing a frozen food, and the metallic cover 6 overspreading the net 6 is provided with the opening 7 at the center of the bottom of a cylinder with a bottom, and a large number of the small holes 8 at the periphery of the opening. The pan 1 and the net 4 consist of a member for transmitting electrical radiation. Namely, when the material 5 to be heated, such as a frozen food, etc. is thawed by high frequency, electrical radiation apt to be concentrated on the side part of the frozen food is shielded by the metallic cover 6, it can be subjected to dielectric heating from electrical radiation from the opening 7 at the upper central part and from the lower part of the net 4, and almost uniform thawing and cooking can be carried out without being influenced by water prepared by thawing.