baber/WOPTO huggingface dataset:
Patent JP-S57200585-A (JP)
Title: Carbonaceous electrode plate for manufacture of fluorine by electrolysis
Inventor: ICHIKAWA HACHIROU
IPC: C25B11/03
Filed: 1981-06-02
Abstract: PURPOSE: To provide the title electrode plate comprising a carbonaceous plate wherein the anode effect hardly occurs, and continuous electrolysis can be possible for by far a longer period as compared with a conventional electrode for the manufacture of fluorine by electrolysis, by specifying most of voids in the electrode plate surface in the range of prescribed void diameter.  
     CONSTITUTION: 8W20wt. part binder such as coal tar, or the like are added to 100wt. part aggregate with a particle size of 74μW1mm, for example, of petroleum coke or pitch coke, and the mixture is kneaded in a usual manner, and is press molded into a desired shape. Then the molded body is calcined at a temperature at which the molded body would not been graphitized, generally at a temperature ≤1,500°C. As a press molding method, if a compression molding method is, for example, adopted, it is desirable that it is carried out at a pressure of 30W250kg/cm 2 . In the resulting carbonaceous electrode plate for the production of fluorine, the diameter of most of the voids in the surface falls in the range of 50W150μ, and this electrode plate exhibits the above-mentioned characteristics when it is used as an anode plate to an iron cathode plate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03282375-A (JP)
Title: Waveform display circuit
Inventor: KAWABUCHI ETSURO
IPC: G01R13/20
Filed: 1990-03-30
Abstract: PURPOSE:To totally and easily grasp the total number of time-series data of one frame to be processed at a time on a measurement time base by converting the total number into the number of measurement data which can be displayed and displaying the data at the same time. CONSTITUTION:When the numbers of data which can be displayed on the lateral axes of a display device and a digital storage circuit are (n) and (m) (m>n), an interpolating circuit 51 reads data out of the digital storage circuit and interpolates them. Further, low-pass filters 52 and 53 filter the output of the circuit 51 and a thinning-out circuit 54 thins out data outputted from the filters 52 and 53. Then interpolation calculation for finding the least common multiple between the two numbers of data of one frame which are larger than the number (positive multiple of 2 raised to plural-number power) of data which can be displayed on the display device is carried out and unnecessary generated spectrum components are removed by the filter 52. Then thinning-out arithmetic is carried out together with the processing of the filter 53 to display all data of one frame on a CRT display device at the same time through a display circuit 6.
Patent JP-H09273738-A (JP)
Title: Pulverized coal distributor equipped with flow rate regulating device
Inventor: UENO TERUO
IPC: F23K3/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To enable the regulation of flow rate of pulverized coal in respective pipelines so as to be equalized by a method wherein a pulverized coal distributor, applied for a coal-fired thermal power generating facility, is equipped with a flow rate regulating device. SOLUTION: A distributor 4 is constituted of an inlet port 4a, a branching unit 4b, and branched pipes 20, 21 to distribute pulverized coal into left and right branched pipes. The branched pipes 20, 21 are provided with a guide pipe 11 and a flange 12 respectively while a regulating device 5 is provided in respective pipes. The regulating device 5 is constituted of a bolt 8, a nut 9, screwed to the bolt 8, a propelling guide unit 10, connected to the nut 9, a block 6, attached to the guide unit 10, and a packing 7 at the circumference of the block 6 while the forward and rearward movements of the block 6 can be regulated by rotating the bolt 8 and moving the same.  The projecting amount of the surfaces 6a of the blocks 6 in the branched pipes 20, 21 are regulated and the tip ends 6b of the same has an acute angle whereby the accumulation of pulverized coal can be prevented and the flow rate of pulverized coal in left and right pipes can be regulated so as to be equalized.
Patent JP-S58201259-A (JP)
Title: Manufacturing method of grid substrate for lead storage battery plate
Inventor: NAGATA YUKIHIRO
IPC: H01M4/73
Filed: 1982-05-18
Abstract: PURPOSE:To increase radius of curvature and suppress stress corrosion by providing a parallelogram aperture section with acute angles to a lead thin plate alloy and making each of the acute angle arcuate since the amount of lead chips is exceedingly small when machining such as punching is performed on the lead thin plate. CONSTITUTION:Three rows of a parallelogram aperture section 32 are arranged regularly by punching on a lead alloy thin plate 31 with a thickness of approximately 0.75mm. consisting of 0.07wt% Ca-0.7wt% Sn-the remaining Pb. This aperture section 32 of parallelogram shape has two sides a1 and b1 and its included angle (theta) is an acute angle of approximately 30 degrees. The aperture section is provided with an arcuate section 33. Besides, 34 and 35 serve as intermediate skeletons. Then a substrate 41 composed of an aperture section 42 that is expanded so that theta becomes almost 90 degrees as shown in Fig. 4 is obtained by stretching the thin plate 31 in the arrow direction.
Patent JP-2000275350-A (JP)
Title: Radiation solid detection cassette
Inventor: SHIYOUJI TAKASHI
IPC: G01T1/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To easily and quickly process an image signal that a radiation solid detection cassette for detecting a radiation image carries. SOLUTION: A cassette 10 accommodates a radiation solid detector 20 for detecting radiation for carrying image information and changing it to an electrical image signal and at the same time is provided with an image B memory for storing the image signal that is converted by the radiation solid detector 20. In this case, a signal-processing means 12 for performing a specific processing to the image signal is provided.
Patent JP-S58201165-A (JP)
Title: Rearranging circuit for digital data
Inventor: NISHIHARA EITAROU
IPC: G06T3/00
Filed: 1982-05-20
Abstract: PURPOSE:To perform high-speed transfer, by providing a buffer memory storing optionally data stored in the memory of a processor in the word and the depth directions of respective memories and in the order direction of the processor. CONSTITUTION:Data of 16-bit constitution stored in the 1st storage field of a unit processor 1-1 is stored in an address space (Z,Y,X), i.e. (0-15,0,0) of a buffer memory 14-1, bit by bit, from the MSB to the LSB, and data in the 2nd-the 16th fields are stored in address spaces of addresses (0-15,0,0) similarly. Data stored in the 17th-the 32th fields are stored in addresses (0-15,1-63,1-15). While Y is increased successively from 0, the stored data are read to obtain picture data on pixel at positions (0,63)-(0,0).
Patent JP-2000278367-A (JP)
Title: Telephone line terminal device
Inventor: TAKAMOKU ITSUO
IPC: H04M1/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble due to the misconnection of a telephone line by electrically identifying the telephone line from a public telephone line and connecting the telephone set circuit that a terminal device and its slave telephone set have to the public telephone line. SOLUTION: When the power source is turned on, a line switching circuit 111 is driven to make the contacts of line switching relays K1a and K1b and the contact of the off-hook relay K2 of an off-hook circuit 112 is broken to initialize the line connection. When a multifunctional telephone set has a factor in calling, the contact of the relay K1a is made and the contact of the relay K1b is broken. Then the contact of the relay K2 is made. At this time, when a loop current detecting circuit 113 detects a loop current, it is recognized that the relay K1a is connected to an external line 4. When no loop current is detected, the contact of the relay K2 is broken. Further, the contact of the relay K1a is broken and the contact of the relay K1b is made, but when the loop current is detected, it is recognized that the relay K1b is connected to the external line 4.
Patent JP-S569883-A (JP)
Title: Information input unit
Inventor: AKIMOTO HARUO
IPC: G06F3/041
Filed: 1979-07-03
Abstract: PURPOSE: To input coordinate data on a data tablet by an information input unit that uses the data tablet, by making an interruption by detecting a stylus pen being depressed.  
     CONSTITUTION: A signal of each coordinate point generated by pressing stylus pen 2 against data tablet 1 is detected by signal detecting circuit 8 and coordinate calculating circuit 12 calculates coordinates. On detecting stylus pen 2 being pressed  down, switch detecting circuit 7 interrupts processor 15. As a result, when a  transfer request is sent from processor 15 to transfer control circuit 10, data buffer  13 is controlled to fetch and transfer the coordinate information of coordinate  calculating circuit 12 to processor 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58200694-A (JP)
Title: Diaphragm for speaker
Inventor: INOUE HIDEAKI
IPC: H04R7/10
Filed: 1982-05-18
Abstract: PURPOSE:To improve productivity and overall stiffness and to make easier to expand the regenerative band of the sound frequency characteristics, by adhering a surfacing material to both sides of a core material forming a film by means of heat press adhering or solvent based adhering, etc. CONSTITUTION:The peripheral of a rectangular flat board diaphragm 14 is supported by a frame 16 fitted with an edge part 15 to a yoke 12 which constitutes a magnetic circuit. A voice coil bobbin 17 is fitted to a position deviated in longitudinal direction from the central part of the diaphragm 14. A voice coil 19 is arranged between the bobbin 17 and a magnetic gap so that the voice coil can perform piston motion. The diaphragm 14 is made of thermoplastic resin so that projecting and recessing ribs 20', 20''... parallel in longitudinal direction by means of press molding, and a rib 21' to the opposite side to a voice coil driving part 14a alternately with the ribs 20', 20''... and coupled with the ribs 20', 20''... are provided. Both sides of a core material 22 of the rib 21' are adhered with a surfacing material 23 having high elasticity. As a result, the productivity and overall stiffness are improved, and the regenerative band of the sound pressure frequency characteristics is easily expanded.
Patent JP-H06294810-A (JP)
Title: Fixing structure for gravity acceleration meter
Inventor: KITAGAWA TADAYOSHI
IPC: G01P15/02
Filed: 1993-04-12
Abstract: PURPOSE:To prevent the failure of fixing part of a gravity acceleration meter by reducing stress concentration and exactly measure the gravity. CONSTITUTION:The fixing surface of fixing frame 11 of a case 1 and fixing base part 5 are contacted with both sides adhesive tape provided in between. And the upper surface of the fixing end provided with fixing bolts 2 is covered with sealant 3 to fix by spreading the fixing force to whole fixing base part 5 of the case 1. Thus, the stress concentration to the fixing part is reduced and scratch and failure of the fixing part are prevented so as to enable measuring exactly.
Patent JP-H10259252-A (JP)
Title: Modified polytetrafluoroethylene particulate powder
Inventor: ASANO MICHIO
IPC: C08J3/12
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain modified PTFE particulate powder large in apparent density, small in average particle diameter, sharp in particle distribution, substantially not having an electric charge, small in repose angle, and excellent in powder flowability, especially particle stability. SOLUTION: This modified polytetrafluoroethylene (PTFE) particulate powder is produced by stirring modified PTFE powder in water. Therein, the modified PTFE powder is stirred in the presence of an organic liquid capable of forming liquid - liquid interfaces with the water and a nonionic surfactant of segmented polyalkylene glycol having a hydrophobic segment and a hydrophilic segment. The obtained particulate powder can solve the above-described problems, and a molded product obtained from the particulate powder is excellent in tensile strength and elongation, small in surface roughness, large in dielectric breakdown voltage and large in whiteness degree (Z value).
Patent JP-H10260181-A (JP)
Title: Red blood cell measuring method
Inventor: KUBOTA FUMIO
IPC: G01N15/14
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To calculate a value representing the configuration of the red blood cell by supplying sample liquid including the red blood cell to sheath flow cell and photographing controllably the posture of the red blood cell in the direction of flow to figure out the value. SOLUTION: A fixed flow rate of sample liquid between valves 11, 12 is extruded to a sample nozzle 16 by a syringe 14 to be infused into a flow cell 3. At the same time, sheath liquid is supplied to the flow cell 3 with positive pressure adjusted by a positive pressure regulator 22 form a sheath liquid receptacle 19. The sample liquid is wrapped by the sheath liquid and squeezed by an orifice 21 to form the sample liquid. The sample liquid containing standard red blood cells is used to set the sample flow in the orifice 21 with the positive pressure 22 at intervals of about 1m/sec. within the range of about 1-6m/sec., and the flow speed is obtained which maximizes the average length of the red blood cell image photographed on all such occasions and provide the optimum flow speed.  Next, the sample liquid including the red blood cell to be measured is used to photograph the sample flow as the optimum flow speed and process the picture image for obtaining accurately the numerical values showing the configuration of the red blood cell.
Patent JP-2000274619-A (JP)
Title: Reducing flame forming burner
Inventor: YAJIMA TAKASHI
IPC: F23D99/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a reducing flame forming burner capable of forming a reductive atmosphere while suppressing production of soot. SOLUTION: A fuel nozzle 13 is provided in an annular shape on a circumference where a burner center axis 11 is taken as the center for injecting a fuel in parallel with the burner center axis 11, and an oxidizer nozzle 14 is provided in an annular shape on a concentric circle surrounding the fuel nozzle 13 for injecting an oxidizer so as to have a focal point 17 on an extended line on the center line of the burner. Combustion is achieved by assuming an oxygen ratio to the fuel to be less than 1.0.
Patent JP-S5178456-A (JP)
Title: Haihiiru shuuzuyokutsuzoko
Inventor: JOSEFU FUIRITSUPU FUEMOREAA JU
IPC: A43B13/00
Filed: 1975-07-11
Abstract: 1511296 Shoe soles FAMOLARE INC 4 July 1975 [27 Dec 1974] 28338/75 Heading A3B A shoe sole and heel of flexible plastics, &c. comprises solid side, end and bottom walls with a hollow centre 30 in which is a web of intersecting integral walls 34, the outer surfaces 12, 14, 16; 20, 22, 24 being convexly curved and separated by concave troughs 26, 28. Vertical posts 36, 38 reinforce the heel and toe areas, and transverse ribs 40, 42, 44 reinforce the walls 34. The ground-engaging surface 18 has an indented tread (52), Fig. 2 (not shown). The sole may be provided with a flexible material upper, or straps, &c.
Patent JP-S61243421-A (JP)
Title: Scanning lens
Inventor: NAKAMURA NOBUO
IPC: G02B13/00
Filed: 1985-04-22
Abstract: PURPOSE:To make no flaw in a finished surface and to maintain excellent work precision by providing a plane part for positioning which extends in the scanning direction of incident luminous flux on both sides of one of two light passing surfaces. CONSTITUTION:A glass blank is ground to finish flanks 12-15 as shown by A and a plane 16 is ground at right angles to them. Then a concave cylindrical surface is finished lengthwise by grinding and polishing in the center of the plane 16 as shown by B, thereby forming a light passing surface 4 and positioning planes 8 and 10. Further, a protection film is formed on the polished and finished surface 4 and the surface opposite the surface 4, on the other hand, is finished by grinding and polishing into a toric surface, thus obtaining a light passing surface 2. In this process, at least one of the flanks 12-15 and the planes 8 and 10 are positioned accurately and a holder 18 is positioned on the basis of them to obtain a lens having improved optical axis precision, thereby eliminating for positioning on the basis of the polished and finished surface 4.
Patent JP-S5713123-A (JP)
Title: Production of cold rolled steel plate for deep drawing
Inventor: WAKAKO ATSUHIRO
IPC: C21D8/02
Filed: 1980-06-23
Abstract: PURPOSE:To obtain a steel plate which is superior in drawability and bulgeability and is free from age deterioration despite annealing in a box annealing furnace or a continuous annealing furnace by hot-rolling steel of specific composition at specific temps., and cold-rolling the same then annealing the same. CONSTITUTION:Steel of 0.001-0.05 C by weight %, 0.1-0.4 Mn, <=0.1 Al, <=0.01 N, >=4 Ti/C+N (Ti; excluding oxide and sulfide) and the balance iron and unavoidable impurities is subjected cold rolling then annealing after it has undergone hot rolling at 700-780 deg.C. Here, the excess of C results in increased tensile strength and degraded plastic strain ratio gamma value, requiring an increase in the amount of Ti. The shortage of Mn makes it impossible to prevent embrittling by S during hot rolling and the excess thereof results in degraded gamma value. The excess of Al degrades workability and weldability. The excess of N requires an increase in the amount of Ti, and causes age deterioration on account of remained solid soln. N. Ti couples C and N to prevent age deterioration and improve workability. The end temps. of hot rolling are limited because the gamma value is good between these.
Patent JP-S63250900-A (JP)
Inventor: ISHII MAKOTO
IPC: H01L23/40
Filed: 1987-04-08
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-2000278894-A (JP)
Title: Motor
Inventor: SEKINO HIROICHI
IPC: H02K29/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the rotating performance of a rotor by providing a magnet to generate magnetic flux at a good efficiency to the rotor. SOLUTION: A rotor including an annular magnet 21 and a stator providing a coil are provided to rotate the rotor through commutation in the coil of stator. The magnet 21 of rotor has at least two N poles and S poles respectively against the stator and the line of magnetic force passing these N and S poles is continuous within the magnet 21.
Patent JP-H02263722-A (JP)
Title: Formation die for optical element
Inventor: MIYAZAKI SUNAO
IPC: C03B11/08
Filed: 1989-04-05
Abstract: PURPOSE:To make the obtained formation product of optical element difficult to have eccentricity by supporting upper and lower dies having the same outside diameters as the trunk die which receives and allows to move the upper and lower dies slidingly and has such a cross-sectional shape that the outer peripheries of the upper and lower dies are supported with >=3 line contacts. CONSTITUTION:The upper die 1 of circular shape, the lower die 2 having the same outside diameter as that of the upper die or the trunk die 3 forming a pair of V-shaped grooves and receiving the upper and lower dies constitute the formation die. The upper die 1 and the lower die 2 are disposed to the confronting inner part of the trunk die 3 and each of the upper and lower die is brought in contact with the trunk die at 4 lines. Softened glass base material 4 is set on the lower die 2, and the upper die 3 is lowered to press the glass base material 4 so that the base material is formed according to forming surfaces 1a, 2a of the upper and lower dies 1, 2, and then the upper and lower dies are opened to take out the product after gradual cooling. In this formation dies, as the upper and lower dies do not gnaw the trunk die in the thermal expansion during the pressing operation of the upper and lower dies, the upper and the lower dies are allowed to smoothly slide in the trunk die even in the press formation under high temp. Consequently, eccentricity of the product obtained is hardly occurred.
Patent JP-2000272298-A (JP)
Title: Frame for charm
Inventor: MOCHIZUKI AKIRA
IPC: A47G1/16
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To place charms three-dimensionally fixedly, and adorn them in a good appearances by providing a holding plate by fastening a lower locking member to be locked to the lower end part of charms, and a rear surface locking member supporting the rear surface by placing ceremonial red and white paper strings on the charms immediately above the lower connection member. SOLUTION: The frame for charms is formed of a storage main body 6 for storing a charm 20, a transparent plate for covering the upper part of the storage main body 6, a lower connection member 1 for locking the lower part of the charm 20, and a rear surface locking member 2 for supporting the rear surface of the charm 20, and a securing and locking plate 3 for securing a rear surface locking member 2 for supporting the rear surface of the charm 20 and lower locking member 1 to a plurality of position within the storage main body 6. The locking plate 3 and transparent plate 5 define the storage space 23 of the charm 20 through a spacer 18, and the rear surface of the connection plate 3 is supported by the rear plate 4, it is locked also by rotatable rear plate locking strips 19 provided at four or eight places.  Furthermore, the size of the frame can be varied depending on the number of charms 20 to be housed, a similar effect can be obtained even in the case of one charm.
Patent JP-H07295169-A (JP)
Title: Treatment of waste solution of fixing solution for silver halide photographic sensitive material
Inventor: MEJI IKU
IPC: G03C5/00
Filed: 1994-04-22
Abstract: PURPOSE:To provide a fixing solution small in evaporation residues caused by treatment of the waste solution of the fixing solution for a photosensitive material superior in resistance to uneven fixing and in drying property. CONSTITUTION:The photosensitive material having at least one photosensitive silver halide emulsion layer on a support is developed, fixed, and rinsed with water, and the waste solution is treated without any environmental pollution, and the method for treating the waste solution of the fixing solution includes the following cases: (1) In the case of the fixing solution containing glutaraldehyde, (2) in the case of replenishing the developing solution in a rate of 200ml/m<2> and replenishing the fixing solution in a rate of <=300ml/m<2>, and (3) in the case of developing, fixing, and rinsing in the total processing time (Dry to Dry) within 20-60sec in the case of (1) or (2).
Patent JP-H04317029-A (JP)
Title: Projection type liquid crystal display element
Inventor: MOCHIZUKI AKIHIRO
IPC: G02F1/133
Filed: 1991-04-17
Abstract: PURPOSE:To provide the projection type liquid crystal display element which can make a multilevel display by laminating plural nematic-cholesteric phase transition type liquid crystal cells which provide a bright, stable large screen display and setting the light transmissivity values of the respective liquid crystal cells to different values. CONSTITUTION:The projection type liquid crystal display element is constituted by laminating the 1st liquid crystal cell 1 formed by injecting and charging 1st liquid crystal 10 between two transparent substrates 11 where a transparent electrode 12 and an oriented film 13 are laminated and formed and the 2nd liquid crystal cell 2 formed by injecting and charging 2nd liquid crystal 20 between two transparent substrates 21 where a transparent electrode 21 and an oriented film 23 are laminated and formed so that their picture elements are mutually positioned. The 1st liquid crystal 10 and 2nd liquid crystal 20 are nematic-cholesteric phase transition type liquid crystal and the projection type liquid crystal element is so constituted that their mean refractive indexes and spiral pitches (in concrete, light transmissivity) are mutually different.