baber/WOPTO huggingface dataset:
Patent JP-H01232269-A (JP)
Title: Impedance measuring instrument for power line conveyance path
Inventor: WADA MASAMI
IPC: G01R27/02
Filed: 1988-03-11
Abstract: PURPOSE:To obtain the small-sized, inexpensive, and stable measuring instrument which does not require a long warm-up time by combining a constant current transmitting means with a sample and hold means. CONSTITUTION:The constant current transmitting means 1 consists of an oscillator 2 and a current converter 3 and outputs a constant-current AC signal of frequency to be measured. A coupling means 4 consists of, for example, a high- frequency transformer whose loss is small and can be ignored, sends the constant-current AC signal to a power line conveyance path 5 expressed by equivalent impedance, and inhibits a low-frequency AC voltage from being applied to the carrier path 5. Further, a zeor-cross timing detecting means 6 detects the zero-cross timing of the signal of a current converter 3 according to the output signal of the oscillator 2 and outputs a timing signal. The sample and hold means 8, on the other hand, extracts the instantaneous value of the output of the means 1 when the timing signal outputted by the means 6 is active, holds the value until a next timing signal, and displays the voltage value on a display means 7.
Patent JP-H08252128-A (JP)
Title: Guiding device for center drawer in assembled desk
Inventor: HONMA KAZUO
IPC: A47B88/04
Filed: 1995-03-17
Abstract: PURPOSE: To make it possible to assemble a guide rail member that guides a center drawer without using fittings such as bolts, and make it unrelated with fitting and removing a top plate. CONSTITUTION: A guide rail member 52 for a center drawer 51 is arranged beneath a front lateral beam 13 and a rear lateral beam 14 to which a top plate 21 is attached. The guide rail member 52 has an opening 53 notched on the rail side formed open downward at the rear end of the guide rail member, and a stopping protrusion 54 is formed on the top of the front end thereof. The stopping protrusion 54 is inserted into a stopping hole 55 formed on the rear surface of the front lateral beam 13. The upper end of a modesty panel 41 constituting a back plate of the desk is constituted as a closed cross section 43, and the cross section 43 is formed with an opening 61 notched on the modesty panel side comprising a first notched opening 61a and a second notched opening 61b. The first notched opening 61a is engaged with the opening 53 notched on the rail side.
Patent JP-S62214976-A (JP)
Title: Paper feeder
Inventor: ISHII HIDEKAZU
IPC: B41J13/036
Filed: 1986-03-17
Abstract: PURPOSE:To prevent the meandering movement of a paper by arranging along a platen more than three arm rollers which support a pinch roller in freely rotatable manner and separating pinch rollers on both sides with the inner pinch roller being caused to contact the paper under uniform pressure on the right and left when a small width paper is used. CONSTITUTION:A platen 2 opposed to a printing head 1 and a cam shaft 4 set in freely rotatable manner with a support shaft 3 are provided. When a paper having a width which allows part of a pinch roller 5 on both outer sides to come out of the end is used, an operation part 12 is turned clockwise to cause the cam shaft 4 to rotate counterclockwise with cams 13, 14. This allows the roller arms 7 on both outer sides to be pressed down by the circumference of the cam 13, and the pinch rollers 5 on both outer sides to be separated from the platen 2 so that only the middle pinch roller 6 may touch the platen 2. Thus the meandering movement of paper and paper jamming can be prevented by enabling the pinch roller 6 to contact paper under uniform pressure at the right and left ends.
Patent JP-H02126034-A (JP)
Title: Outdoor equipment for air conditioner
Inventor: KOSAKAI TAKESHI
IPC: F24F5/00
Filed: 1989-03-10
Abstract: PURPOSE:To provide an outdoor equipment which has a fan prevented from rotating at a high speed even in the case of a high external air velocity and is durable to an external air velocity by a method wherein an external air pressure receiving plate movable by means of external air is mounted on the front side of a body, and a control mechanism is provided between a fixed member on the body side and the pressure receiving plate. CONSTITUTION:When external air velocity is increased and an air pressure exerted on a pressure receiving plate 15 is increased to a value equal to the restoration force of a spring 16, the spring 16 is started to contract. When the external air velocity is further increased, the pressure receiving plate 15 is moved rightwardly over a rotary shaft 13, and a moving brake disc 18 mounted to the surroundings of the pressure receiving plate 15 is brought into contact with a fixed brake disc 20 secured to a holder 19. By means of a friction force produced therebetween, the number of revolutions of a fan 9 is prevented from increasing. When the external air relocity is decreased, the pressure receiving plate 15 is moved leftwardly over the rotary shaft 13 through the restoration force of the spring 16 and is supported by a stopper 17. In this case, the moving brake disc 18 is separated away from the fixed brake disc 20, and the fan is restored to a normal state.
Patent JP-H10255648-A (JP)
Title: Formation of thick film pattern
Inventor: TAKADA YUSUKE
IPC: H01J9/02
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the entwinement of air when a paste is filled in the formation of a thick film pattern, and suppress the unevenness of thick film form. SOLUTION: A coating layer 1a having an opening part 5 reaching a base surface is formed on a base 50, and a film forming paste is then filled and dried in the opening part 5 in a plurality of installments. As the thick film forming paste to be filled and dried first, a one having a lower viscosity than the thick film forming paste 4B to be filled and dried on and after the second is used, whereby the thick film forming paste 4A is sufficiently fitted to the opening part 5.
Patent JP-S56155454-A (JP)
Title: Test controller for program
Inventor: KURODA KENJI
IPC: G06F11/273
Filed: 1980-05-02
Abstract: PURPOSE:To improve the test efficiency without increasing the amount of hardware, by using a storage element in stead of a check register, a comparator, and a discriminator. CONSTITUTION:Before the start of the test, for example, the pattern shown in the figure is counted up from ''0'' by +1 successively in the address counter, and selecting circuit 13 is set to select the output of address counter 12, and write data 17 and write pulse 18 are given to memory element 15 by control circuit 19. After the completion of this operation, selecting circuit 13 is set to select the output of memory address register 2, and programs are executed successively. Contents of memory address register 2 are given to storage element 15 at every memory access, and read data of the output is given to control circuit 5. Only contents of address ''A'' are ''1'' in memory element 15; and only when the memory is accessed with ''A'' of contents of register 2, read data 19 becomes ''1'', and execution of instructions is stopped or an interruption is caused to occur by control circuit 5.
Patent JP-S60204677-A (JP)
Inventor: NISHIKIDA SHIYUNICHI
IPC: C04B37/02
Filed: 1984-03-27
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-H10253838-A (JP)
Title: Manufacture of plastic optical fiber and manufacturing device therefor
Inventor: HOSOYA TOSHIFUMI
IPC: G02B6/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a plastic optical fiber manufacturing method and its device capable of easily jointing plastic optical fiber base materials to each other at a fiber drawing process, and ensuring a good characteristic even at the jointed part. SOLUTION: In this plastic optical fiber manufacturing method, a jointing material containing a solvent capable of swelling the first and/or the second optical fiber base materials 2a and 2b is fed to space between each joint edge thereof at a jointing process with the second plastic optical fiber base material 2b jointed in sequence under the fiber drawing of the first plastic optical fiber base material 2a. At least one of the joint edges is thereby swelled and the jointing material thereof is heated for removal, thereby jointing the first and the second optical fiber base materials 2a and 2b to each other.
Patent JP-S55151313-A (JP)
Title: Oil-filled electric apparatus tank
Inventor: HOURAI HIROSHI
IPC: H01F27/02
Filed: 1979-05-15
Abstract: PURPOSE:To improve the heat dissipating effect and mechanical strength of an oil- filled electric apparatus tank by forming rugged surfaces on one or both side surfaces of the inner and outer surfaces of baglike heat dissipating fins formed of thin plate. CONSTITUTION:Heat dissipating fins 33 are formed, for example, by bending heat dissipating plate 30 extended parpendicularly and in parallel with respect to the projecting direction of the fins 33 at the grooves 31 and projections 32 formed in band shape on the outside surface thereof, and pressing both the ends and welding to fuse in baglike state. In this manner, when it is formed in the same volume as flat shape, the surface area is increased in the amount of the side surface 32a of the projections 32, and the inertia moment thereof passing through the centroid thereof is also increased. Therefore, it can improve the heat dissipating effect and mechanical strength therefor.
Patent JP-H02238616-A (JP)
Title: Vacuum heat-treatment apparatus for substrate
Inventor: HIRAKAWA OSAMU
IPC: H01L21/027
Filed: 1989-03-10
Abstract: PURPOSE:To realize a uniform temperature distribution inside a face of a substrate to be treated and to enhance a degree of vacuum inside a treatment chamber by installing the following: a plurality of pins used to support the substrate to be treated; a bellows used to keep a treatment space airtight. CONSTITUTION:In a vacuum heat-treatment apparatus 21 of a substrate, the following are installed: a plurality of pins 27 which are installed so as to pierce through holes 26 made in a heating plate 22 from the lower part of the heating plate 22 and which temporarily support a substrate to be treated at the upper part of the heating plate 22 by a movement relative to the heating plate 22; a bellows 29 which is installed so as to surround a periphery of these pins 27 and which keeps the inside airtight. As a result, a temperature at a chuck part is not lowered; a temperature distribution inside a face of a semiconductor wafer 30 can be made uniform; an airtight property of movable parts can be kept by using the bellows 29; a vacuum leakage is hardly caused; a degree of vacuum inside a treatment chamber can be enhanced.
Patent JP-H10216077-A (JP)
Title: Endoscope device
Inventor: FUJITA HIROSHI
IPC: G02B23/26
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide observation of a close view and a distant view by use of a fixed focus type objective optical system. SOLUTION: A refraction factor changing element 3 to change a focusing position of an objective lens 1 is provided between an objective lens 1 having a tiip rigid part and a CCD image sensor 2. This refraction factor changing element 3 is formed of nematic liquid crystal member 3b enclosed between two glass substrates of which surface is coated with transparent conductive film, so an orientation direction of liquid crystal molecules is changed to change a refraction factor by supply of a specified voltage or more to each transparent conductive film. An optical path length (focusing position) of the objective lens 1 can thus be changed in stages, thereby observation of a close view and a distant view can be provided in spite of use of a fixed focus type objective optical system.
Patent JP-H07270429-A (JP)
Title: Auto-sampler
Inventor: HASHIZUME YOSHIO
IPC: G01N35/04
Filed: 1994-03-29
Abstract: PURPOSE:To heighten the detection precision of a sample position, easily adjust the stopping position of a sample in a sample container holding table, and make it possible to use sample containers with different size only by replacing the table with another table suitable for the sample container position and the sample container. CONSTITUTION:An auto-sampler is one provide with a disk-like table 1 having a plurality of sample container holding parts and rotary apparatuses 13, 14, 16, 4 to rotate and shift each sample container in the table 1 to a sample collecting position 8 and a sample position distinguishing element 9 is characteristically installed directly on the table 1.
Patent JP-H07227311-A (JP)
Title: Shampoo base for baby
Inventor: KOSEKI CHIYO
IPC: A45D19/00
Filed: 1994-02-18
Abstract: PURPOSE:To enable shampooing for babies safely and stably. CONSTITUTION:Roughly V-shaped support legs 1 and 1 are formed and connected with a front link rod 5 and a rear link rod 6. The rear link rod 6 is set at a position higher than the front link rod 5. A sheet part 7 is so arranged from the front link rod 5 and the rear link rob 6 to allow a baby to sit on his back. A pillow part 14 is provided at the rear of the sheet part 7. The baby is laid with his head on the pillow part 14 and is allowed to hold a grip part 13 formed at an upper part of the support legs 1 and 1 by both hands.
Patent JP-S57178627-A (JP)
Title: Table mechanism of machine tool
Inventor: SUZUKI YOSHIMUSA
IPC: B23Q1/00
Filed: 1981-04-22
Abstract: PURPOSE:To eliminate looseness of a rotary table and improve its supporting accuracy even for the table at an optionally sloped angle, by locking radial and thrust directional movement in rotation of the rotary table through rolling bearings and supporting the rotary table with said rolling bearings. CONSTITUTION:A rotary table 9 is secured to a center shaft 16, and the shaft 16 is turnably supported by a pair of conical rolling bearings 17, 18. Then a collar 23, combined for use of action of an adjusting shim, is interposed between the shaft 16 and the table 9 as an adjusting means of rolling surface clearance, between the bearings 17, 18, by adjusting the gap dimensions L between inner rings of the bearings 17 and 18. While a table driving gear 19 is secured to the shaft 16 by a fixed ring 20, and the inner rings of the bearings 17, 18 are held between an upper side of the gear 19 and lower side of the table 9. Accordingly, thickness of the collar 23 is decreased, if a bolt 24 is tightened, the rolling surface clearance of the bearings is decreased to zero, and looseness of the shaft 16 can be eliminated.
Patent JP-S59185470-A (JP)
Title: Deflected picture correcting device
Inventor: KOBAYASHI TSUNEKAZU
IPC: G09G1/28
Filed: 1983-04-04
Abstract: PURPOSE:To obtain a picture having a high accuracy by dividing the picture into a prescribed number of meshes, and setting the inside of the meshes to a specified correcting value, in a deflected picture correcting device in a cathode ray tube. CONSTITUTION:A display picture plane 1 of a fluorescent surface of a cathode ray tube is divided into meshes of 96 pieces, and the outside of the picture is divided into messes of 44 pieces, totaling to 140 pieces. A display distortion is measured at every combination of the cathode ray tube and a deflecting yoke. A correcting value to a measured raster distortion is written in a correcting data memory. When a read-out signal is applied to the memory from X and Y address counters, contents of the stored correcting value are outputted, inputted to a D/A converter, and the correction is executed.
Patent JP-S55152326-A (JP)
Title: Assembly construction for baker main body
Inventor: MOCHIZUKI TAKEO
IPC: F24C15/08
Filed: 1979-05-16
Abstract: PURPOSE: To facilitate assembly by forming an outer cabinet of an upper case surrounding an inner cabinet, a rear face case and the side cases covering the lower part at both sides of the inner cabinet, and joining the side cases with main frames by screws.  
     CONSTITUTION: An inner cabinet 3 is formed of an upper reflecting plate 4, the bent frames 5 at the both sides thereof a rear-face reflecting plate 17, a front lower reflecting plate 26, and a bottom cover 34. An outer cabinet 1 is constructed by covering the upper surface and upper parts at the both sides of the cabinet 3 with an upper case 57, the rear face of the cabinet 3 with a rear face case 58, the lower parts at the both sides of the cabinet 3 with side cases 59 and fixedly interconnecting the cases 57, 58 and 59 by means of the recess 61 at the lower end of the case 57, a projecting piece 62, the fastening pawl 74 at the lower upper end of the case 58. A screw 65 is protruded inside frontward of the case 59 to make a hinge part, and an arm 55 protruding inward of both sides of a glass door 41 is rotatably engaged therewith. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07241209-A (JP)
Title: Probe for aesthetic depilation
Inventor: OSAWA TOSHIMITSU
IPC: A61B18/12
Filed: 1994-03-03
Abstract: PURPOSE:To suppress the elusion of a metal ion from a probe main body by forming a conductive coating layer with a small number of pin holes in the periphery of the probe main body by applying physical vapor-deposition in a probe optimum for an application in which infructuous hair is depilated permanently. CONSTITUTION:An aesthetic depilation device 1 is provided with a probe 8A for aesthetic depilation loaded on the tip of a probe holder main body 7A via a connector 5A and a cable 6B connectable in such a way that they can be freely mounted/dismounted on a probe connector 3. and a DC current and a high-frequency current based on a blend depilation method can be permitted to flow in the peripheral part of the tip part of the infructuous hair in a state in which the probe 8A is inserted to the pores of a person 9 who receives an operation. In such a case, the probe 8A is constituted by rounding its tip part in semi-spherical shape, and also, forming the conductive coating layer formed by filming titanium compound using a physical vapor-depositing working method in the periphery of a convergent probe main body formed by grinding stainless of circular cross-section.
Patent JP-H02292861-A (JP)
Title: Table cross type matrix of eprom memory cell having asymmetrical fin
Inventor: SUTEFUAANO MATSUTSUARI
IPC: H01L27/115
Filed: 1990-03-13
Abstract: PURPOSE: To realize improved capacity ratio, without requiring special manufacturing technology and to enable significantly high density by allowing each floating gate area to have a single lateral fin overlapped by a wide contact surface on one of field oxide film areas, etc. CONSTITUTION: A semiconductor substrate 1, a source line 2 and a drain line 3 mutually parallel, and alternate with each other on the substrate 1, a floating gate area 6 sandwiched in a tablecloth-type pattern between the source line 2 and the drain line 3, control lines 15 parallel to each other and vertical to the source line 2 and the drain line 3 in a state matching a floating gate area 6 while being overlapped on an intermediate dielectric layer 8, and a wide-area field oxide film 4 formed on the substrate 1 are provided. In addition, each floating gate area 6 comprises a single lateral fin 7 overlapped by a wide contact area to one of the field oxide film areas 4. For example, on the floating gate area 6, the dielectric area 8 and a polycrystalline silicon region 9 are assigned.
Patent JP-H10237110-A (JP)
Title: Production of partially neutralized polycarboxylic acid, and partially neutralized polycarboxylic acid
Inventor: KAMEYAMA HIROSHI
IPC: C08F20/06
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polycarboxylic acid that reduces unpolymerized monomer, keeps uniform viscosity and pH, high in quality, and is useful as a thickener for poultice, by carrying out partial neutralization and polymerization of unsaturated carboxylic acid in a non-metal vessel. SOLUTION: The partial neutralization and polymerization of an α,β-unsaturated carboxylic acid of the formula [R is H, COOH; R1 is H, CH3 ; R2 is H or an alkali metal, for example, sodium] (for example, acrylic acid) or its salt is carried out in a non-metal (for example, made of Teflon) or a metal vessel lined with a non-metal substance as poly(vinyl chloride) to give the objective polycarboxyic acid. In an embodiment with an acrylic acid polymer, 40-60% of the carboxyl groups in the polymer is in the sodium salt form, the viscosity is 500-800Pa.s, the total of acrylic acid and its sodium salt is <=0.5%, the pH of the 0.2% aqueous solution of the polymer is 6-7, it is substantially free from insoluble gel and contains <=0.8ppm heavy metal content.
Patent JP-S63226774-A (JP)
Title: Automatic wiring method for integrated circuit
Inventor: SATO SHINJI
IPC: G06F17/50
Filed: 1987-03-16
Abstract: PURPOSE:To automatically and rapidly execute wiring within a short period by grasping the correlation of wirings and adjusting respective wirings. CONSTITUTION:Whether the mutually intersecting sides of two adjacent rectangles exist or not is detected based on data indicating the rectangles automatically formed in respective networks of integrated circuits. Points to be wired are positioned on two vertexes on the diagonal line out of four vertexes of the rectangle, three optional vertexes and al the four vertexes and plural wiring examples are previously stored in a memory or the like in accordance with the number of points to be wired and their positions to prepare the points to be wired. The wiring examples are wirings connecting 2-4 points to be wired based on set routes and plural examples are prepared in respective routes. A wiring example which does not use a detected intersecting side in at least one of two adjacent rectangles is used for wiring.
Patent JP-S63227513-A (JP)
Title: Dermatic drug for external application
Inventor: YANO SHINJI
IPC: A61K8/00
Filed: 1987-03-16
Abstract: PURPOSE:To obtain a dermatic drug for external application effective in increasing water-retainability of corneum and ameliorating chapped skin, by using a specific amide derivative as essential component. CONSTITUTION:The objective agent contains a compound of formula I [R<1> is 10-26C hydrocarbon group; R<2> is 9-25C hydrocarbon group; m is integer of >=0; n is integer of >=1 (excluding the case of m=0 and n=1) [e.g. N-(2- hydroxy-3-hexadecyloxypropyl)-N-2-hydroxyethoxyethylhe-xadecanamide]. Preferably, the amount of the compound is 0.001-50wt.%, especially 0.1-20% for emulsion-type external drug and 1-50%, especially 5-25% for oil-based external drug for skin. It is preferable to compound 0.01-20% surfactant. The compound of formula I can be produced by acylating a compound of formula II with a fatty acid chloride of formula R<2>COCl and selectively hydrolyzing the ester group of the resultant compound of formula III.
Patent JP-H06271995-A (JP)
Title: Low chromium asutenitic stainless steel
Inventor: OGAWA HIROYUKI
IPC: C22C38/40
Filed: 1993-03-19
Abstract: PURPOSE:To produce relatively inexpensive austenitic stainless steel used for interior hot water supply pipe, etc. CONSTITUTION:This steel is a low chromium austenitic stainless steel which has a composition consisting of, by weight, <=0.05% C, <=1.0% Si, 1-4% Mn, 13-16% Cr, 3-8% Ni, 0.2-2% Cu, 0.5-2% Mo, 0.03-0.25% N, <=0.003% S, and the balance Fe with inevitable impurities and satisfying inequality Cr(%)+Mo(%)<=2XNi(%)+Mn(%)+0.5XCu(%)+20XN(%). As additive components, one or >=2 kinds among <=0.1% Nb, <=0.1% Ti, and <=0.1% Zr can be incorporated so that relations in 2XNb(%)+Ti(%)+Zr(%)>=4XC(%) are satisfied.