baber/WOPTO huggingface dataset:
Patent JP-S59193730-A (JP)
Title: Press die device for engraving groove to grooved brake disc
Inventor: NAKAJI HIDEKI
IPC: B30B15/02
Filed: 1983-04-18
Abstract: PURPOSE:To provide a titled press die device which prevents outer escaping of a groove wall and rupture owing to the side stress of punches and extends the punch life in pressing a groove to a brake disc by providing a restraining member to the outside circumferential part of the disc. CONSTITUTION:A brake disc (a) which is formed by blanking and is placed on a blank holder 3 is positioned by a positioning member 7 and is sandwiched between holders 3. When a press descends, the holders 3 are sunk by cushion pins 4 and punches 6 project to press a groove on the disc. The restraining member 8 on the outside circumference of the holder 3 restrains the outside edge of the disc (a) without sinking during such pressing. The outer escaping of the groove wall is thus obviated and the rupture of the punches 6 owing to the side stress is eliminated and therefore the life of the punches is extended.
Patent JP-S56169697-A (JP)
Title: Immunologically active dipeptidyl-5-0, 6-0-acyl-2-amino-2-deoxy-d-glucofuranose derivative and manufacture
Inventor: FUIRITSUPU ERU DEYURETSUTO
IPC: C07H15/04
Filed: 1981-05-06
Abstract: Immunologically active compounds of the formula:   <IMAGE> (I.) hydrogen; C1-30 alkyl; C2-30 alkenyl; C1-30 alkoxy; phenyl; C1-20 alkylsulfonyl; or cholesteryl; and R4 may additionally be hydrogen; R5 is hydrogen; or R5-R6 together is -CH2-CH2-CH2; R6 is hydrogen; C1-7 alkyl; hydroxymethyl; mercapto-methyl; benzyl; or substituted benzyl; R7 and R8 may be the same or different and are each independently COOR or CONR'R'', where R is hydrogen or C1-7 alkyl, and R' and R'' are each independently hydrogen or C1-3 alkyl; when R2 is C1-10 alkyl, the stereochemistry at asymmetric center I can be either D or L; when R6 is not hydrogen, the stereochemistry at asymmetric center Ii is L; the stereochemistry at asymmetric center III is D.
Patent JP-H01242447-A (JP)
Title: Inhibitor for heat of hydration of concrete and production of concrete used thereof
Inventor: SAKAMOTO MASANOBU
IPC: C04B22/14
Filed: 1988-03-23
Abstract: PURPOSE:To effectively prevent crack due to the heat of hydration of concrete and to increase workability by constituting with inorg. powder and dextrin having a specified content of cold water-soluble component. CONSTITUTION:The inhibitor for heat of hydration of concrete is obtd. by mixing inorg. powder and the dextrin having 5-90wt.% the content of cold water-soluble component. As the inorg. powder, fly ash powder, granulated blast-furnace slag powder, stone powder, etc., can be used and by mixing the inorg. powder the dextrin can be uniformly blended in concrete. The content of cold water-soluble component of dextrin means the amt. dissolved in distilled water at 20 deg.C. A good concrete can be produced by adding 2-7wt.% the inhibitor above-mentioned to 1m<3> concrete. Operation is simplified, because the concrete with the inhibitor has little swelling and therefore, the swelling pressure in not needed to consider in frame work, etc.
Patent JP-H08214914-A (JP)
Title: Safe button
Inventor: ISOZAKI YUKIKO
IPC: G09F3/02
Filed: 1995-02-15
Abstract: PURPOSE: To provide a safe button which emits phosphorescence or fluorescence either by attaching a fluorescent reflector on the top of the button main body having a hole, or by forming the button main body by mixing a fluorescent material. CONSTITUTION: A fluorescent reflector 2 is attached onto the top of a main body 1 of an A button having a hole 3. A main body 4 of a B button is formed by mixing a fluorescent material to the ingredient. Diamond cuts 6 are made on the surface of the B button main body 4, and the B button is attached to clothes or the like. Since each of the button main bodies 1 and 4 emits phosphorescence or fluorescence, they are helpful to prevent a traffic accident in the dark. The clothes with the buttons are easily put on and off in the dark. Since the buttons emit phosphorescence or fluorescence, the designing, colors, and so on are varied and novel buttons are obtained.
Patent JP-S63230890-A (JP)
Title: Dry etching device
Inventor: MATSUSHITA YASUO
IPC: C23F4/00
Filed: 1987-03-20
Abstract: PURPOSE:To improve the plasma resistance of a counter electrode and to improve the yield of a produce the to a decrease in the generation of impurities by forming the counter electrode having pores for injecting an etching gas with a porous sintered body of ArB2, ZrN, and ZrC. CONSTITUTION:A couple of electrode 2 and 3 for generating a plasma discharge are provided in the etching chamber 1 consisting of a vacuum vessel, and a material 4 to be etched is placed on the electrode 3. The counter electrode 2 has pores 6 for injecting an etching gas, and the etching gas is supplied onto the material 4 to be etched from the gas inlet pipe 8 fixed to the electrode 2 through the pores 6. A porous sintered body of ZrB2, for example, is used as the electrode 2, the etching gas is introduced into the vacuum vessel 1 through the open cell, a high-frequency power is impressed between the electrodes 2 and 3 to produced plasma, and etching is carried out. By this method, the etching character istic is not deteriorated, and the number of the foreign matters deposited on the material 4 to be etched and the consumption of the electrode 2 can be reduced.
Patent JP-H05272267-A (JP)
Title: Locking device of crescent lock
IPC: E05B65/08
Filed: 1992-03-25
Abstract: PURPOSE:To easily attach to the existing crescent lock, by providing a lock body inserted outward for fitting from the protrusion side of the knob of a locked crescent lever and providing a lock pin inserted in the pierced hole of the lock body through the clearance between the crescent lever and the hooking metal tool. CONSTITUTION:A lock body 15 is inserted outward to the knob 11 of a crescent lever 8 under the locked condition of a crescent lock 4. Next, a lock pin 16 is inserted in the clearance E between the crescent lever 8 and a hooking metal tool 7 from the counter side of the protrusion of the knob 11 to insert it into the pierced hole 20 of the lock body 15 to fix the lock pin 16 at the lock body 15 by a locking mechanism. Accordingly, the lower end of the lock pin 16 is fitted to the hooking metal tool 7 and hence, rotary movement of the crescent lever 8 to the releasing direction is regulated. Thus, it is possible to easily attach to the existing crescent lock and to reduce working cost.
Patent JP-H04303430-A (JP)
Title: X-ray ct device
Inventor: TAKEMOTO TAKAYUKI
IPC: A61B6/03
Filed: 1991-03-30
Abstract: PURPOSE:To eliminate influence of broadening of an X-ray so a to obtain a tomographic image of good quality by providing a ring collimator having a triangular section for regulating the radiation angle of an X-ray on the X-ray focal point orbital plane side of an X-ray detector line. CONSTITUTION:A ring collimator 7 is disposed on the X-ray focal point orbital plane 5 side end of a detector line 3 and formed in a triangular section extended in the direction of the central axis along the X-ray direction of Q2 in such a manner as to regulate to X-ray radiation angle Q2 from an X-ray focal point 4 and intercept an X-ray at a point Y remote from the X-ray focal point The dimensions of the collimator space are determined from the X-ray focal point diameter 1x, the detector diameter 1 slice thickness (t) and the collimator length C. When the length of C is taken to be 2mm, the radius 1c at a point most remote from the X-ray focal point is 292mm, so that as compared with the case where there is no collimator space, X-ray can be shielded about 6cm distant so as to reduce the broadening of an X-ray about 30%.
Patent JP-H06254724-A (JP)
Title: One-chuck machining method for black scale reference
Inventor: IKETANI TAKEO
IPC: B23P13/02
Filed: 1993-03-03
Abstract: PURPOSE:To To provide the machining method capable of chucking a work to a jig on the black scale reference of the work and completing the whole machining via one chucking. CONSTITUTION:The black scale reference face of a work W is closely chucked to fastening seat faces G1, G2, G3 of a jig G, and milling, drilling, spindle press-in, and rubber bush press-in are applied in the lump in the one-chuck machining method on the black scale reference.
Patent JP-H06260039-A (JP)
Title: Superconducting wire for permanent current switch
Inventor: KOTO HIROSHI
IPC: H01L39/16
Filed: 1993-03-03
Abstract: PURPOSE:To provide a superconducting wire for a permanent current switch having uniform mechanical strength and a stable resistance value in the normal conducting state by arranging Cu-Sn bronze around Nb filaments, heat-treating them, and diffusing Sn in the bronze on the surfaces of the Nb filaments. CONSTITUTION:Su-Sn bronze 36 is arranged around Nb filaments 34 to manufacture a complex 30. The complex 30 is heat-treated, Sn in the bronze 36 is diffused on the surfaces of the Nb filaments 34 to form Nb3Sn layers 38, and a Nb3Sn superconducting wire 32 is manufactured. The Sn content of the bronze 36 is changed within the range of 2-15wt.% in response to the manufacture, electrical resistivity, and size of the superconducting wire 32. The resistance value in the normal conducting state is set to the prescribed value, and the outer diameter d1 is increased to increase the mechanical strength. The manufacturing process of the superconducting wire 32 for a permanent current switch can be simplified.
Patent JP-S543797-A (JP)
Title: Ship
Inventor: NARITA HITOSHI
IPC: B63H5/16
Filed: 1977-06-08
Abstract: PURPOSE: To improve the propulsive capacity of a ship by providing a ring-like structure directly at the hull at the front of a propeller. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62222658-A (JP)
Title: Formation of conductor wiring
Inventor: ISHIKAWA MASAOKI
IPC: H01L21/302
Filed: 1986-03-25
Abstract: PURPOSE:To obtain a clean flat conductor-wiring surface by forming a recessed surface to the side surface of a mask, cutting a re-adhesive film by itself by a space section shaped by the recessed surface and forming a mask for preventing re-adhesion to the surface of a wiring. CONSTITUTION:A metallic film 2 as a wiring conductor is shaped onto a semiconductor substrate 1 in 1mum thickness. A resist film 3 is formed as a first mask material, and a mask material 4 consisting of aluminum is shaped as a second mask material. A photo-resist mask 5 is formed as a first mask. The mask material 4 is under-etched from the mask 5 to shape a second mask 51, and a space 42 is formed. The mask material 3 and the metallic film 2 are etched through the irradiation of ion beams 7, thus acquiring conductor wiring 20 Re-adhesive substances 6 are parted from the surface of a mask material 30 by the space 42 formed by the second mask 41 at that time. The mask material 30 is removed by a solvent, thus eliminating a fine re-adhesive substance 60.
Patent JP-S58184648-A (JP)
Title: Dummy processing system of data processor
Inventor: KUBO TOMOHIDE
IPC: G06F7/00
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a prescribed dummy processing time, by varying a value set in a specific register up to a predetermined value by a constant value for every time execution of one microinstruction. CONSTITUTION:During dummy processing, the contents (x) of a register A are set in a temporary register 2TR at a stage (a), the contents of the temporary register 2TR are subtracted by one at a stage (b), and the count-down result is compared with zero at a stage (c), thus repeating the count-down operation until the result reduces to zero. The processing time of this microprogram depends upon the execution time of microinstruction at the stages (a) and (b). The execution time of the microinstructions is determined unequivocally depending upon the design of a control circuit CNT, so the execution time of instruction for the dummy processing is (x+1) times as long as the execution time of the microinstruction regardless of the access time of a main memory.
Patent JP-2000262237-A (JP)
Title: Food material utilizing component of soybean glycoside
Inventor: WATANABE TAKAYUKI
IPC: A23L5/20
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To surely remove an unpleasant taste while maintaining the amount of a glycoside contained in soybeans and preferably raise the absorption efficiency (the absorption efficiency in bodies) of a physiologically active substance contained in the glycoside. SOLUTION: This food material utilizing components of a soybean glycoside is obtained by carrying out a treatment of soybeans with an enzyme and a fermentation treatment thereof with a microorganism and suppressing an unpleasant smell and an unpleasant taste derived from the soybeans while maintaining the content of at least saponins and isoflavonoids. Raw soybeans may be treated or the soybeans may be steamed and then treated. An enzyme derived from a plant is used as the enzyme and the enzyme derived from the plant belonging to the papain superfamily is especially used. Otherwise, a protease derived from a bacterium of the genus Bacillus or a protease derived from a fungus of the genus Rhizops is sometimes used.  The fermentation treatment with the microorganism is sometimes carried out by directly inoculating a bacterium and a lactic acid bacterium of the genus Bacillus or a spawn of a fungus of the genus Rhizopus.
Patent JP-S60212099-A (JP)
Title: Speaker
Inventor: KIMURA HIROKUNI
IPC: H04R9/02
Filed: 1984-04-05
Abstract: PURPOSE:To reduce an impedance of a voice coil without a short ring and then to decrease the secondary harmonic distortion by forming a magnet for comprising a magnet constituting a magnetic circuit by means of a conductive ferrite containing divalent Fe. CONSTITUTION:An annular magnet 1 consisting of a conductive ferrite at an outer periphery, a yoke 2, a plate 3 and a circular pole 4 are arranged, thereby constituting a speaker. Furthermore a voice coil 8 is arranged in a magnetic gap 5. Here, the yoke 2, the plate 3 and the pole 4 are made of a pure iron including 99.4% Fe, 0.3% Si, 0.2% Mn and the like. In the magnet 1 divarent Fe<2+> is produced and the conductive ferrite whose electric resistance is substantially reduced is used. As a result, the magnet 1 itself serves as a short ring, and the impedance of the voice coil is decreased, whereby the distortion seldom occurs.
Patent JP-S54158788-A (JP)
Title: Method of fitting cutters in multi-shaft boring device
Inventor: ARITA HATSUKI
IPC: B23B39/18
Filed: 1978-06-05
Abstract: PURPOSE: To obtain high-precision roundness for each hole simultaneously processed, by making different the phase angles of the cutters fitted to neighboring boring shafts and thereby dispersing the directions of cutting force.  
     CONSTITUTION: Rought cutter 4 and finishing cutter 5 are fitted into grooves 21 and 22 at the end of each boring shaft 3 and are fastened with screws. Both cutters are placed at both ends of a diameter of shaft 3. In the case where six shafts are used simultaneously, the phase angles of rough cutters 4 of shafts 3a, which are placed alternately with shafts 3b, are set equal, and the phase angles of cutters 4 of shafts 3b are advanced by about 90° from those of shafts 3a. Thus, the cutting force of cutters 4 and 5 of shaft 3, which rotates in synchronism, is dispersed and a hole of hihg-precision roundness is bored. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61225631-A (JP)
Title: Unbalance tester
Inventor: NAKAYAMA YOSHIMITSU
IPC: G01M1/24
Filed: 1985-03-29
Abstract: PURPOSE:To enable the balance correction of a sample unable to be corrected by any dynamic balance test, by switching over to one side correction when at least any one of unbalance vectorsis outside the correctable range. CONSTITUTION:An unbalance signal generated with the rotation of a sample supported by bearings 1L and 1R is detected 2L and 2R and the resulting outputs are introduced into a correction side separation circuit 4 to be separated into component vectors with a component computation circuits 5L and 5R and the resulting outputs are introduced into a correction side separation circuit 4 to be separated into component vectors with a component computation circuits 5L and 5R. The component vectors are sent to a polarity discriminator circuits 6L and 6R to discriminate the polarity, positive or negative and the two-side correction is directed. Then, when any component vector is negative, an unbalance vector combining circuit 7 and one-side unbalance component computation circuit 8 are automatically operated and the circuit 7 combines unbalance vectors on right and left correction surfaces and an unbalance vector on any one surface. As this is one-side correction, correction can be done at any point irrelevant to the axial position of a sample completely.
Patent JP-H04304068-A (JP)
Title: Isdn communication equipment
Inventor: MATSUEDA KAZUTAKA
IPC: H04L12/64
Filed: 1991-04-01
Abstract: PURPOSE:To realize inexpensive communication by specifying the ISDN exchange system in response to the kind of a document to be sent. CONSTITUTION:When an input from a key input section 24 is detected, a CPU 21 analyzes a dial request for dial notice and when the request is the dial notice, a data to be noticed to the destination is generated as a control document and stored in a communication data memory 26. Then packet exchange is commanded to a data communication section 28 to implement dialing. Furthermore, when the request is a dial request for original transmission, it is commanded to a data input section 25 to read a set original and stored in the communication data memory 26. Then line exchange is commanded to the data communication section 28 and dialing is implemented.
Patent JP-H09258224-A (JP)
Title: Liquid crystal display device
Inventor: GOBE SABUROU
IPC: G02F1/13357
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which the display of a transmitting type liquid crystal display device can be watched with high brightness and the visibility is superior even when the transmitting type display device is watched in the oblique direction to the display surface on the both left and right sides. SOLUTION: Such reflection plates 11A, 11B are arranged that the plate is formed in a parabolic curve surface centering a filament part of a wedge base type bulb 7b between the wedge base type bulb 7b mounted at the rear part in a case 1 and a transmitting type liquid crystal display device 4 and light from the wedge base type bulb 7b can be reflected in the oblique direction to the back of the transmitting type liquid crystal display device 4.
Patent JP-S61227471-A (JP)
Title: Picture reader
Inventor: IJUIN KAZUYA
IPC: H04N1/04
Filed: 1985-04-02
Abstract: PURPOSE:To obtain a picture with high quality by detecting a prescribed mode of a picture signal for one main, stopping temporarily the subscanning of a read means so as to eliminate the position deviation of a read picture. CONSTITUTION:A motor 2 carrying a read original in the sub-scanning direction, a CCD 3 and a driver circuit 4 repeat sequentially the main scanning and the subscanning to read the original and a picture signal is stored in a buffer memory 6 tentatively. The picture signal is read and an encoder 7 codes a picture signal for one line's content, a MODEM 8 modulates it and the result is sent to a communication line. When the storage quantity of the picture signal in the buffer memory 6 reaches a prescribed quantity or over and a detection circuit 9 detects that the picture signal for one line's content is almost a white level picture signal or a black level picture signal, the subscanning for read is stopped tentatively, and when the storage quantity of the buffer memory 6 is zero, the read is started again.
Patent JP-H01244090-A (JP)
Title: Unattended goods reception and delivery box
Inventor: NIMURA TETSUYA
IPC: G07G5/00
Filed: 1988-03-22
Abstract: PURPOSE:To make unattended reception and delivery of goods possible, by making a door of a box ready for opening through collation of trader's code and codes discriminating reception or collection, and by stamping a confirming seal on a delivery or collection slip after verifying reception or delivery of goods through a sensor. CONSTITUTION:From a card that is inserted through a card inserting slot 4, codes representing a trader and difference of delivery and collection are read and collated with data stored in a memory. When the codes carried in the card agreed with those stored in the memory, an electronic locking device unlocks and the door 2 is made ready for opening. At opening of the door, a sensor states operation to sense and memorize the movement of goods, while necessary times are recorded. When a delivery or collection slip is inserted through a slip inserting slot 5 after closing the door 2, the electronic locking device starts operation to lock the door 2 and a seal that verifies the reception or delivery is stamped on the slip.
Patent JP-S61228150-A (JP)
Title: Oil pressure controller for automatic transmission
Inventor: YASUE HIDEKI
IPC: F16H61/06
Filed: 1985-04-01
Abstract: PURPOSE:To control the line pressure on speed change by the simple constitution by inputting the higher oil pressure between the oil pressures supplied into the first and the second frictional engagement apparatuses, as the control oil pressure for adjusting the line pressure to a low value, into a line pressure adjusting valve. CONSTITUTION:From the intermediate part of an oil passage 113 leading to an overdrive clutch Co, a Co signal oil passage 114 is branched, and from the intermediate part of an oil passage 115 leading to an overdrive brake Bo, a Bo signal oil passage 16 is branched. The both signal oil passages 114 and 116 are led to a check valve 112. The check valve 112 outputs the higher signal oil pressure between the Co signal oil pressure and the Bo signal oil pressure into an output port 112D. The oil pressure outputted into the output port 112D communicates to the output port 103E of a primary regulator valve 103, and the line pressure Pl is controlled so as to be lowered by the signal oil pressure when the oil pressure is low.
Patent JP-H11266221-A (JP)
Title: Payload relative position change request device and transmitter provided with the same
Inventor: YOSHIDA HIROSHI
IPC: H04J3/07
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To uniformly perform a pointer action in an SDH(synchronous digital hierarchy) transmitter with respect to time. SOLUTION: After the timings of a reception side VC-4 clock and a transmission side VC-4 clock for which a part equivalent to an overhead is inhibited centralizedly are respectively averaged in a reception side PLL circuit 40 and a transmission side PLL circuit 52, phases are compared in a phase comparator 54 and a stuff request is generated. On another side face, the phase comparison of the VC-4 clocks for which the timing of the inhibition of clocks is dispersed is performed. Furthermore on the other side face, the stuff request due to the frequency difference between a transmission side and a reception side is synthesized to stuff provided in a reception frame.
Patent JP-S63233531-A (JP)
Title: Pattern formation
Inventor: TAKEDA MINORU
IPC: G03F7/09
Filed: 1987-03-23
Abstract: PURPOSE:To omit burning under specified conditions and to obtain a pattern by a simple process, by selectively etching a reflection preventing film and a material to be etched with a photoresist layer, on which a pattern is formed, as a mask, and forming the pattern. CONSTITUTION:A reflection preventing film 13 including acrylic resin is formed on a material to be etched 12. A photoresist layer 14 is formed on the preventing film 13. The resist layer 14 is exposed and developed, and a pattern is formed on the resist layer 14. With the resist layer 14, on which the pattern is formed, as a mask, the preventing film 13 and the material to be etched 12 are selectively etched, and a pattern is formed on the material to be etched 12. Thus burning under specified conditions is omitted, and the pattern is obtained in a simple process.
Patent JP-S60220922-A (JP)
Inventor: OOTSUKA RIYOUTAROU
IPC: H01G4/224
Filed: 1985-04-01
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。