baber/WOPTO huggingface dataset:
Patent JP-H02303634-A (JP)
Title: Manufacture of drawing/ironing can
Inventor: MATSUI KENZO
IPC: B21D22/24
Filed: 1989-05-17
Abstract: PURPOSE:To prevent the rupture in the ironing process by specifying a relation of thickness of a blank, the maximum thickness of a side wall part of a formed body of first stage drawing, the maximum thickness of the same part of second stage drawing, and final thickness of a side wall part of the can after ironing. CONSTITUTION:Thickness of a blank 100, and the maximum thickness of a side wall part 103 of a cup-like formed body 101 of drawing of a first stage are denoted as A and B, respectively. The maximum thickness of a side wall 106 of a formed body 104 of redrawing of a second stage is denoted as C. In this state, a thickness increase of B, and a thickness increase of C are suppressed to an increase of <=20% of A, and <=30% of A, respectively. Final thickness of a side wall 109 of a drawing/ironing can 107 obtained finally by ironing is denoted as D. At that time, a thickness decrease rate of the side wall part 109 of the obtained drawing/ironing can 107 is set to a value deriven by an inequality I and an inequality II. In such a way, the drawing/ironing can whose neck-line workability and flange workability are improved can be manufactured.
Patent JP-H02302270-A (JP)
Title: Brain wave induction device
Inventor: YASUSHI MITSUO
IPC: A61M21/02
Filed: 1989-05-17
Abstract: PURPOSE:To forcibly and quickly induce a targeted brain wave with simple circuit configuration by inducing a brain wave by using pulse width modulation, and generating a stimulation signal whose phase almost coincides with that of the targeted brain wave. CONSTITUTION:When a headband is attached on a head part and a switch is turned on, electrodes 1a and 1b send the brain wave to a biological amplifier 3, and a brain wave signal is amplified with the biological amplifier 3, and only the frequency band component of alpha wave is selected at a first band-pass filter 4, and is sent to a pulse width modulation circuit 5. The pulse width modulation circuit 5 performs the pulse width modulation by using an alpha wave signal, and generates a square wave signal with constant signal level whose pulse width Wp is varied according to the alpha wave signal. Therefore, the square wave signal goes to the one whose phase almost coincides with that of an inputted a wave signal. A second bandpass filter 6 extracts only a frequency components of 8-13Hz corresponding to the alpha wave from the square wave signal, and sends it to an optical stimulator 7 as a waveform signal. The optical stimulator 7 performs the flash control of a light emitting element by using the signal, and gives optical stimulation on a user, then, induces the targeted alpha wave.
Patent JP-H0417323-A (JP)
Title: Compound semiconductor substrate
Inventor: SHIBA YASUNARI
IPC: H01L21/20
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a substrate where compound semiconductor layers of less crystal defect are deposited on an Si substrate by overlaying an Si substrate with a compound semiconductor layer topped with the first and second superlattice layers each specified topped with another compound semiconductor layer. CONSTITUTION:An Si substrate 11 is overlaid with a compound semiconductor layer 12 topped with the first superlattice layer 13 consisting of the first mixed crystal compound semiconductor which contains compound semiconductor constituent components and differs from the above-mentioned compound semiconductor in lattice constant and the second mixed crystal compound semiconductor which differs from the first mixed crystal compound semiconductor in composition ratio and approximates to the above-mentioned compound semiconductor in lattice constant, and the first superlattice layer 13 is overlaid with the second superlattice layer 14 consisting of the second mixed crystal compound semiconductor and the above-mentioned compound semiconductor: this superlattice layer is overlaid with a compound semiconductor layer 15. For example, provided are the first superlattice layer 13 that is a 5-cycle repetition of In0.1Ga0.9As 50 Angstrom  and In0.2Ga0.8As 50Angstrom  and the second superlattice layer 14 that is a 5-cycle repetition of GaAs 5OAngstrom . and In0.1Ga0.9As 50Angstrom .
Patent JP-S6063591-A (JP)
Inventor: TOOMASU OO HORUTEI
IPC: G09G5/30
Filed: 1984-06-13
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-H1180623-A (JP)
Title: Cationic electrocoating containing antifoaming agent
Inventor: KOJIMA YOSHIO
IPC: C09D5/44
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cationic electrocoating which can improve the cost performance without sacrificing the appearance of coatings by incorporating a specified antifoaming agent into a cationic electrocoating. SOLUTION: An antifoaming agent is used which comprises a compd., with an mol.wt. distribution (Mw/Mn) of not more than 1.2, pref. not more than 1.15, prepd. by adding 29 to 46 mol 3-4C alkylene oxide to 1 mol sucrose and/or a compd. prepd. by addition polymerizing 4 to 8 mol 2-3C alkylene oxide to 1 mol alkylamine having 12 to 18 carbon atoms on average. The antifoaming agent is added in an amt. of 100 to 10,000 ppm to a cationic electrocoating prepd. by dispersing a cationic resin, such as an epoxy, acrylic or polybutadiene cationic resin, and a curing agent, such as a blocked isocyanate, in an aq. medium contg. an acid as a neutralizing agent to prepare a main emulsion, and adding a pigment-dispersed paste and optionally a deionized water to regulate the nonvolatile content to a desired value.
Patent JP-H09299246-A (JP)
Title: Griddle
Inventor: SEYAMA MITSUO
IPC: A47J37/06
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a griddle with improved temperature control performance of a heating plate and improved assembling workability. SOLUTION: This griddle 1, is provided with a heater 4 on the back surface of the heating plate 2 heat exchangeably, further, a sensor S for detecting the temperature of the heating plate 2 is attached and a heater pressing plate 6 for pressing and holding the heater 4 from a lower side, a heater guide plate 41 fixed to the upper surface of the heater pressing plate 6 and a holder 11 for holding the sensor S on the back surface of the heating plate 2 are provided. Then, the heater guide plate 41 presses the holder 11 from the lower part to the heating plate 2, holds it and also establishes a distance between the sensor S and the heater 4A by being disposed between the mutually adjacent sides 4A of the heater 4.
Patent JP-S5347762-A (JP)
Title: Manufacture of color picture tube
Inventor: KUMOUCHI TAKAAKI
IPC: H01J9/227
Filed: 1976-10-13
Abstract: PURPOSE: To secure a highly efficient production of a high-accuracy color picture tube by applying a light absorbing material onto the internal surface of the face plate after an exposure using a light shielding plate and then exfoliating the insoluble resist film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04304644-A (JP)
Title: Method and apparatus for resin-sealing and molding electronic component
Inventor: OSADA MICHIO
IPC: H01L21/56
Filed: 1991-04-01
Abstract: PURPOSE:To prevent voids in melted resin material from being poured in a cavity through a resin passage by arranging void collecting means in the passage. CONSTITUTION:A resin material R is melted by heating means 12 in a pot 3, fed and transferred to cavities 5, 6 by an applied pressure of a plunger 4 through a resin passage 7. In this case, since many small air voids exist in the melted material, the air contained in the gaps is mixed in the material. The mixed air forms voids in the material, which are poured in the cavities in the state through the passage 7. However, void collecting means 16 is arranged in the passage 7 thereby to collect the voids in the material fluidized in the passage 7.
Patent JP-S61279319-A (JP)
Title: Positioning system for automatic punching machine of sheet-shaped object
Inventor: SUZUKI SAKAE
IPC: B21D43/06
Filed: 1985-06-05
Abstract: PURPOSE:To improve the positioning response speed by executing a rough positioning of a sheet-shaped object, and a precise positioning corresponding to a prescribed sheet size and a drop size against a mold, in at least two stations before punching the mold. CONSTITUTION:In the first station A, a reference signal is applied to an arithmetic unit 15 from a data input device 14 and the first target moving extent indicating signal is sent to a driving device 16, and a rough positioning to a work is executed by driving a horizontal ruler 3 by a driving mechanism 19. In the fourth and the fifth stations D, E, the second and the third target moving extent indicating signals are sent to driving devices 17, 18 in the same way, and also a horizontal needle 6 and a front plate 7 are driven by driving mechanisms 20, 21, and a precise positioning to the work is executed. Each corresponding sensor 22, 23 and 24 feeds back a moving extent detecting signal to the unit 15. In this way, a positioning response speed corresponding to a punching speed can be improved.
Patent JP-S63285253-A (JP)
Title: Lubrication oil feed structure for two-cycle engine carburetor
Inventor: KIMURA SATOO
IPC: F02B75/02
Filed: 1987-05-19
Abstract: PURPOSE:To enhance the lubrication ability of a piston valve by forming a lubrication oil passage in the peripheral surface of a cylinder for guiding a piston valve in a carburetor, and by forming an oil passage for leading lubrication oil into an intake-air passage, in the outer peripheral surface of a piston valve. CONSTITUTION:A lubrication oil passage 39 is formed in the outer peripheral surface of a cylinder 16 for slidably guiding a piston valve 17. An oil passage for leading lubrication oil into an intake-air passage 6 is formed in the outer peripheral surface of a piston valve 17 or in the peripheral surface of the cylinder 15. With this arrangement the piston valve may be sufficiently lubricated.
Patent JP-S5246060-A (JP)
Title: Delta 155steroid * preparation thereof and pharmaceutical agent containing the same
Inventor: HERUMUUTO HOOFUMAISUTAA
IPC: C07J/
Filed: 1976-10-12
Abstract: DELTA 15-Steroids of the formula  <IMAGE>   wherein R1 is a hydrogen atom, trialkylsilyl or acyl; R2 is ethynyl, chloroethynyl or propinyl; and X is an oxygen atom,  <IMAGE>  or NOR4 wherein R3 is a hydrogen atom or acyl and R4 is a hydrogen atom, acyl, alkyl or tetrahydropyranyl, possess progestational and ovulation and nidation inhibiting activities.
Patent JP-2000315493-A (JP)
Title: Pressure sensitive cable way cut-off mechanism for battery
Inventor: AZEMA TADAMITSU
IPC: H01M2/12
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent rupture of a battery by displacing a diaphragm part when inner pressure in a battery case rises higher than a prescribed value, pressing an insulator, breaking a lead portion from a break inducing portion, and cutting off a cable way. SOLUTION: When inner pressure rises due to occurrence of abnormality in a battery case, gas with high pressure intrudes through a ventilation groove 2c into a recessed part 1d in an upper diaphragm part D, and a force for pressing up a thin part 1e of the diaphragm part D operates. When the inner pressure of a battery rises higher than a prescribed value, the inner pressure inverts the diaphragm part D upward all at once. Due to this upward inversion, the central part of the diaphragm part D presses a projecting surface 7b of an insulator 7, and a lead portion 6b is broken from a break-inducing portion 6d. After the breaking, the insulator 7 side is pressed up and separated from the lead portion 6b on a holding member 3 side, and the lead portion 6b cuts off a cable way between a power generating element and a terminal portion in the battery case.  This cut-off of the cable way suppresses rising of the inner pressure in the battery case.
Patent JP-S5746658-A (JP)
Title: Armature winding
Inventor: HIRANO TAKAO
IPC: H02K17/14
Filed: 1980-09-05
Abstract: PURPOSE:To equalize occupancy rate and to eliminate inconvenience on engineering work, by a method wherein two sets of windings of a pole changing cntroller are made by two kinds of coils having the different number of turns respectively and arranged so that the number of coil turns in respective solts may be equal. CONSTITUTION:In the armature winding of a pole change polyphase motor consisting of two sets of independent windings, one winding is formed by two kinds of coils having the number of turns, n1 and n2 and the other winding is also formed by two kinds of coils having the number of turns, N1 and N2. The number of windings of each coil is composed so as to have the relationship of n1>n2, N1<N2. For example, in the case of four poles - six poles and 72 slots, the number of turns is selected to be n1=3, n2=2, N1=4, N2=5. And the coil pitch 4 is selected to be odd number and each coil side is inserted in each slot so that the combination of the numbers of turns in the respective slots may be n1 and N1, and n2 and N2.
Patent JP-H06331782-A (JP)
Title: Method and system for monitoring service life of nuclear power plant
Inventor: SHIMANUKI SHIZUKA
IPC: G21D1/00
Filed: 1993-05-25
Abstract: PURPOSE:To allow convenient and accurate measurement of deterioration in the compositional members of nuclear power plant due to radiation acceleration stress corrosion crack by measuring the degree of sharpening of the compositional member electrochemically. CONSTITUTION:A degree of sharpening detection system 12 comprises an electrochemical measurement cell, an electric pulse applying/detecting unit, etc., and measures the degree of sharpening of the compositional members of a nuclear plant electrochemically. A data memory system 13 stores a data 13a representative of the relationship between the sharpening and a Cr segregation profile, a data 13b representative of the relationship between the Cr segregation profile and the susceptibility to stress corrosion crack, a predetermined degree of sharpening reference value 13c, and an operation program 13d of an operation system 14. The data 13a, 13b are determined using a model sample of same material as the compositional member of nuclear power plant. Susceptibility to stress corrosion crack of the compositional member is then determined using the data 13a, 13b based on the degree of sharpening thus measured. The degree of deterioration and service life can be monitored from the degree of susceptibility thus determined.
Patent JP-H11316533-A (JP)
Title: Image recorder
Inventor: KAWAI HIDEAKI
IPC: G03G21/18
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To uniformize the pressure of a developing unit to a photoreceptor drum. SOLUTION: The developing unit 4 is pressed toward the photoreceptor drum 1 by a pressing member 75. Then, the member 75 is formed of a leaf spring, the pressing direction of the member 75 exists on a line linking the shaft centers of the drum 1 and a developing roller 43, and the pressure is applied to the anti-driving side of the unit 4.
Patent JP-H05324376-A (JP)
Title: Duplexing mechanism in information processor
Inventor: MISHIMA TAKAKAZU
IPC: G06F11/18
Filed: 1992-05-15
Abstract: PURPOSE:To reduce the pin number of a chip and also to secure the coincidence of operations in the respective chips when the function of a main processor is realized by one chip to duplex it. CONSTITUTION:The duplexing mechanism of an information processor which is provided with the main processor constituted by the plural chips of same configuration is characterized in such a way that an input signal being common to all the chips and an identification signal being intrinsic in the respective chips are adopted as an input to the respective chips, the respective chips selects generating means 31 and 41 generating a signal and the generated signal in accordance with the identification signal and output means 32 and 42 for outputting are provided.
Patent JP-S5823402-A (JP)
Inventor: TOUHATA KOUJI
IPC: H01C7/10
Filed: 1981-08-06
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-H09286562-A (JP)
Title: Sheet accumulating device
Inventor: HAYASHI TAKAMASA
IPC: B65H43/06
Filed: 1996-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet accumulating device in which an abnormal state of a sensor for use in sensing a full-charged state of a discharged sheet tray is positively discriminated, informed, a stopped state of a sheet feeding operation of an image forming device is made non-effective and an efficiency of use of the device can be improved. SOLUTION: During a sheet accumulating operation in which a large amount of sheets having some images formed therein are accumulated on a discharged sheet tray 11, a determining section 21 determines an effectiveness/non- effectiveness of a full-charged signal on the basis of logical values of a sheet sensing signal for sensing a sheet on a large-amount-of-discharged sheet tray 11 and a full charged signal that the full-charged state sensing sensor 20 detects and outputs a full-charged state signal and then displays a result of determination to a display section 23.  When a non-effectiveness is displayed, a user changes over an operation at a sheet feeding stopper section 30 through an operating section 31, makes the sheet supplying stopping operation of the image forming device null and when the full-charged state sensing sensor 20 is troubled, the sheet feeding operation is not stopped during the operation and the image forming operation can be efficiently carried out.
Patent JP-S61281289-A (JP)
Inventor: SEKIYAMA HIDEKI
IPC: G06T11/00
Filed: 1985-06-07
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-S6012976-A (JP)
Title: Production of apo-got
Inventor: YAGI TOSHIHARU
IPC: C12N9/10
Filed: 1983-07-04
Abstract: PURPOSE:To produce high-activity apo-GOT useful for the determination of vitamin B6, in high efficiency, by the affinity treatment of apo-GOT obtained by the cultivation of microorganism. CONSTITUTION:A microbial strain belonging to Escherichia genus is cultured in a medium free from vitamin B6 to produce and accumulate apo-GOT in the microbial cell. The microbial cells are disintegrated, and subjected to the affinity treatment preferably with a carrier containing a vitamin B6 derivative, e.g. pyridoxamine phosphate succinylaminohexyl sepharose.
Patent JP-H09289378-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: KURAMOCHI MUNEHIRO
IPC: H05K3/40
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To easily adjust the electric property of a wiring board itself in accordance with characteristics of a plurality of systems of conductive circuits while realizing reduction in cost. SOLUTION: In this printed wiring board, conductive layers 2, 3 (one is a signal layer and the other is a shielding layer) of predetermined circuit patterns are formed at least on upper and lower surfaces of an insulating layer 1, and a continuity portion 4 where the upper and lower conductive layers 2, 3 are electrically connected with each other is formed at a part of the insulating layer 1. In this case, the thickness of the insulating layer 1 is varied so as to change the electric property in accordance with the circuit structures of the conductive layers 2, 3.  In the case where the printed wiring board includes stacked two single-side printed boards 7 such that the conductive layers 2, 3 of predetermined circuit patterns are formed on one side of an insulating base 5 and one side of an insulating base 6, the insulating layer 1 having a varying thickness is constituted by inserting an insulation auxiliary sheet 8 between the single-side printed boards 7 or printing an insulation auxiliary layer 9.
Patent JP-H05293822-A (JP)
Title: Forming method of continuous glass fiber strand mat
Inventor: KIKUTANI TAKETAMI
IPC: D04H3/004
Filed: 1992-04-16
Abstract: PURPOSE:To provide a method, by which a formed body having favorable produce size by a method wherein organic binder is held under the state being fully softened at compression molding even when continuous glass fiber strand mat with light weight per area is continuously heated and compression-molded. CONSTITUTION:Glass paper 13, which has the width of 1,400mm and wound in roll, has the weight per area of 30g/m<2> is delivered together with continuous glass fiber strand mat through a second tension roller 14 by a first belt conveyor 12 so as to put the one on the other in order to be bonded to each other with a pressure roller 15.
Patent JP-S63286192-A (JP)
Inventor: TAKAMATSU TAMIYOSHI
IPC: D06F71/20
Filed: 1987-05-19
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-H05339486-A (JP)
Title: Wear resistant molding composition
Inventor: RONARUDO ERU PURAISU
IPC: C08L83/10
Filed: 1991-04-26
Abstract: PURPOSE: To obtain a wear resistant molding composition with an exceptionally high resistance to friction induced wear which comprises a specific polyorganosiloxane/polycarbonate block copolymer and an ultra high molecular weight polyethylene.  
     CONSTITUTION: An aimed wear resistant molding composition which is useful for preparation of a molding product with an exceptionally high resistance to friction induced wear is obtained by blending (A) a polyorganosiloxane/ polycarbonate block copolymer of the formula (p is an integer of 1-10; n is an integer of 1-1,000; m is about 1-500; A is a derivative of an aromatic dihydroxy compound; R and R' each stand for a 1-20C alkyl or a 6-14 aryl), (B) about 1-7 wt.% on the basis of the composition, of a polyethylene resin having a molecular weight of 3.1-5×10 6  g/mol, and optionally additives such as a filler, a reinforcer, a flame retarder, a stabilizer and a mold releasing agent. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5455368-A (JP)
Title: Digital sensor
Inventor: KAMIKUBO YASUHIRO
IPC: H01J31/08
Filed: 1977-10-13
Abstract: PURPOSE: To code an analog signal directly into a digital signal by deflecting an electron beam the analog signal to be coded into the digital signal and by detecting which anode among several anodes the electron beam strikes.  
     CONSTITUTION: This sensor is equipped with the cathode-ray tube which has cathode 25 emitting electron beam 29 and several anodes 7 to 14 arryed where electron beam 29 is caused to strike, electron-beam deflection device 24 which deflects electron beam 29, and coding devices 16a, 16b and 16c which display anode 9 irradiated with electron beam 29 digitally, so that an analog signal can be coded directly into a digital signal 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5647219-A (JP)
Title: Roll exchanger
Inventor: YOSHIKAWA AKIO
IPC: B21B31/10
Filed: 1979-09-27
Abstract: PURPOSE: To make the insertion and desertion of the roll to be safe and light, by arranging the supplementary roll table at the side of the bearing arm so as to be lined up with the roll table in series.  
     CONSTITUTION: When the new roll prepared correspondingly to the breadth of the sheet is to be inserted and set newly, the knob 20 is operated in order to release the engagement of the engaging parts of the bearing arm 7 on the waiting position side; after that, the ball grip 22 is grasped to pull out the bearing arm 7; hereby, the gear 12 and the journal of the roll 2A are disengaged, the bearing arm 7 turns around by its selfweight, and the roll table 27 is freed in the roll's axial direction. Next, the roll 2A placed on the roll table 27 is pulled out using the supplementary roll table 34 together; and the new roll is transmitted from the supplementary roll table 34 onto the roll table 27. Then, the bearing arm 7 is turned around upward, and is pushed to move toward the axial center of the pin 10 so as to make the engagement of the engaging parts and to engage the bearing arm 7 with the roll journal; after that, those are fixed by the knob 20; hereby, the new roll is set in the mill at the waiting position. 
     COPYRIGHT: (C)1981,JPO&Japio