baber/WOPTO huggingface dataset:
Patent JP-H0318444-A (JP)
Title: Method and device for caulking
Inventor: NAKAJIMA YASUYUKI
IPC: B21J15/16
Filed: 1989-06-16
Abstract: PURPOSE:To enhance the accuracy of the perpendicularity of a shaft member to a substrate by loading the force to negate the component of force in the direction perpendicular to the shaft at the time of joining the shaft member and a substrate by caulking. CONSTITUTION:The component of force d2 to swivel the shaft member 1 generated when a primary operating force (d) is loaded to the caulking part 1h at the time of joining the shaft member 1 having the caulking part 1h and the base plate 2 bored with a prepd. hole 2h for caulking by caulking. The shaft member 1 is formed as the shaft member having a tapered part 1t, which is held by a lower die (not shown) having the same taper as the tapered part 1t, by which the secondary force is generated in the load accompanying the load (d) and the component of force (c) in the direction perpendicular thereto is balanced with d2. The component of force is thereby negated and the accuracy of the perpendicularity of the shaft member 1 to the base plate is thus improved.
Patent JP-S637541-A (JP)
Title: Optical recording medium
Inventor: SUZUKI MAKOTO
IPC: G11B7/2405
Filed: 1986-06-27
Abstract: PURPOSE:To enable easy detection of whether an optical recording medium has been used under adequate external environment or not by providing a detecting means for detecting whether the external environment is adequate or inadequate for the optical recording medium to the outside of an information recording area. CONSTITUTION:A microcomputer 9 is constituted mainly of a CPU19, a ROM21 in which a control program and initial data are preliminarily stored, and a RAM23 to store data. The computer makes input to and output from an outside part. A thermistor 12 outputs the output signal thereof to one input terminal of a comparator 26 and inputs the signal corresponding to a set temp. to the other input terminal. The output signal of the comparator 26 is brought to a high level and is inputted through an input port 27 to the CPU19 if the thermistor 12 is put under the environment of the set value or above. The CPU19 outputs a signal to a piezo-electric buzzer 14 through an output port 29 when the output signal of the high level is inputted thereto. The buzzer 14 produces an alarm sound. Whether the optical recording medium has been used in the adequate external environment or not is thereby extremely easily recognized.
Patent JP-S5274696-A (JP)
Title: Production of metal-containing crosslinked polyurethane
Inventor: MATSUDA HIDEAKI
IPC: C08G18/46
Filed: 1975-12-19
Abstract: PURPOSE:Production of crosslinked polyurethanes characterized in the introduction of ionic bondings useful for adhesives and foamed materials by use of a polyester containing terminal OH groups and a metal and an isocyanate compound without addition of trimerization catalyst.
Patent JP-S63315750-A (JP)
Inventor: MIURA KENJI
IPC: E04B1/70
Filed: 1987-06-17
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-S6044924-A (JP)
Inventor: KURIYAMA SHIYUNICHI
IPC: H01H13/02
Filed: 1983-08-19
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-S5976574-A (JP)
Inventor: REIMONDO HANSON
IPC: B05C17/00
Filed: 1983-08-20
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-H0713871-A (JP)
Title: Address control method of eeprom
Inventor: ITO KEIICHI
IPC: G06F21/64
Filed: 1993-06-23
Abstract: PURPOSE:To improve the security by preventing EEPROM data from being forged. CONSTITUTION:When a control ROM area 24b where 4 process routine P for EEPROM rewriting is called from a user program area 24a through a subroutine, a jump to a control ROM area 24b is made through a jump table 24c once. When this jump table 24c is referred to, an offset value (y) stored in a register 30 composed of an EEPROM is added by an adder 31 to call the process routine P assigned to a fixed address even when an entry address (x) which is different, user by user, is assigned.
Patent JP-H04350446-A (JP)
Title: Ventilator
Inventor: MIYANO TETSUYA
IPC: F24F7/00
Filed: 1991-05-27
Abstract: PURPOSE:To prevent outside fowl air from flowing upstream into a room through an outlet for inside air without increasing the weight and cost of the apparatus by using good seal for a one-way valve outlet for inside air. CONSTITUTION:In a ventilator, an opening-framing material 2 or the material of a one-way valve 4 is formed in two layers, one layer being an opposing layer 2a, 4a and the other being a not-opposing layer 2b, 4b. The opposing layer 2a, 4a is formed of a synthetic resin 32 or rubber 34 which in either case contains magnetically attracting particulates 31 or particulates of permanent magnet 33, whereas the not-opposing layer 2b, 4b is formed of a synthetic resin 32 or rubber 34 which in either case is free of magnetically attracting particulates or particulates of permanent magnet or contains such magnetic particulates only in a slight amount. The opening-framing material 2 or the one-way valve 4 can be formed in three layers with an intermediate layer 2c between an opposing layer 2a and a not-opposing layer 2b.
Patent JP-H08324545-A (JP)
Title: Folding type packaging container
Inventor: OMICHI NAMIO
IPC: B65D85/30
Filed: 1995-05-26
Abstract: PURPOSE: To vertically widen an internal partition of a folding type packaging container which can be extended by one simple motion, wherein the internal partition and the bottom plate are automatically extended to specified positions when being extended from a folded state. CONSTITUTION: From front and rear bottom plate parts 7, 8, bottom part folding back pieces 20, 21 are respectively extended while being offset to the right and left from each other, and the bottom part folding back pieces 20, 21 are folded back on the top of the front and rear bottom plate parts 7, 8. Then, at the leading ends of the bottom part folding back pieces 20, 21, small partitioning/supporting pieces 22, 23 which stand up along front and rear surface peripheral wall plates 1, 2 are provided, and by these pieces, small partitioning pieces 24, 25 which partition the container in the width direction are extended.  Then, at the leading ends of the small partitioning pieces 24, 25, large partitioning pieces 26, 27 are integrally provided, and a hanging piece 28 which reaches the surface of the bottom plate from the large partitioning piece is provided in such a manner that it can be freely bent from a lateral folding line (k).
Patent JP-S6212780-A (JP)
Inventor: JIYAGABANDEYUU DASU
IPC: A61P11/08
Filed: 1986-06-27
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-S5579541-A (JP)
Title: Mobile radio equipment
Inventor: KAN NOBORU
IPC: H04B1/40
Filed: 1978-12-12
Abstract: PURPOSE:To simplify and miniaturize the constitution of a unit by composing a circuit, with functions such as the channel selection, modulation, demodulation, and filtering of a mobile radio unit, of a digital circuit and then by using general IC for a microprocessor, memory, etc. CONSTITUTION:A signal received by antenna 1 is converted into an IF signal by receiving frequency converter 5 by using the output of local oscillator 4. This IF signal is converted by A/D converter 28 into a digital signal, which is supplied to digital signal processing circuit 29, where a sound signal, tone signal and control signal to be applied to control part 15 are processed. Further, the processed sound signal is converted by D/A converter 30 into an analog signal, which is suplied to telephone set 16. Then, the signal of telephone set 16 is converted by A/D converter 31 into a digital signal, which is supplied to control part 15, and the converted sound signal, tone signal, and control signal are processed by digital signal processing circuit 32 and then converted by D/A converter 33 into analog signals, which are modulated by transmission frequency converter 24 to send transmitted signals out.
Patent JP-H0318623-A (JP)
Title: Combustion chamber of three intake valve engine
Inventor: NAGAO AKIO
IPC: F02B29/00
Filed: 1989-06-14
Abstract: PURPOSE:To improve antiknockability of an engine by arranging an ignition plug at a position to an intake valve side than the center of a combustion chamber which is formed at the time when a piston reaches its upper dead point. CONSTITUTION:An ignition plug 10 is arranged at a position bearer to intake valves 5 to 7 than the center of a combustion chamber 2 which is formed at the time when a piston 13 reaches its upper dead point, in a three-intake valve engine which has three-intake valves 5 to 7 at one side of a combustion chamber 2 in a planar direction, and exhaust valves 8, 9 at the other side, respectively. Consequently, a frame propagation distance to an end gas zone is shorter than the case at which the ignition plug 10 is arranged in the vicinity of the center of the combustion chamber 2, for example, so that the generation of knocking which is caused by the delay of the flame propagation is restrained.
Patent JP-S6043937-A (JP)
Title: Reception signal time width adjusting device
Inventor: FUKADA NARIYUKI
IPC: H04L25/03
Filed: 1983-08-22
Abstract: PURPOSE:To attain the discrimination of a transmission signal regardless of the time width of the transmission signal by outputting a reception signal having an extremely shorter time width than a preset time width and a reception signal having a time width wider than the set time width without any modification and correcting other reception signals to the set time width. CONSTITUTION:A reception signal A is fed to the 1st input of an OR circuit 1. Its output signal is fed to an amplifier and also to a set input S of a shift register 2. The register 2 consists of 7 stages of flip-flops 21-27, and the signal of the set terminal S of the 1st stage 21, and an output signal of an output terminal Q2 of the 2nd stage 22 are inputted to the 1st AND circuit 3. An NOT circuit 4 is connected between the register 2 and the OR circuit 1. An output signal of the 1st AND circuit 3 is fed to the 1st input of the 2nd AND circuit 5 and an inverted output signal of the 7th stage 27 constituting the register 2 is fed to the 2nd input. An output signal of an AND circuit 5 is fed to the 2nd input of the OR circuit 1.
Patent JP-H09315841-A (JP)
Title: Transparent multilayer composite board and its production
Inventor: MINAMI SATOSHI
IPC: C09K3/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To produce a composite board excellent in visible ray transmitting property, ultraviolet ray and heat ray shielding property and safety and suitable as a material used for an opening party by forming plural transparent boards and a specific hardened acrylic resin layer filled in a space between the boards. SOLUTION: This composite board is constituted of plural transparent boards, each of which is selected preferably from a glass plate, an acryl plate and a poylcoarbonate plate, and the hardened acrylic resin layer which is filled in the space between the boards and in which an ultraviolet shielding agent (e.g. 2-(2-hydroxy-3,5-di-tert-butyl-phenyl)-5-chloro-benzotrialzoll) and a heat ray shielding agent selected from an Sn doped indium oxide and an Sb doped tin oxide are dissolved or finely dispersed. The heat ray shielding agent is incorporated in the hardened acrylic resin by <=1wt.% to the hardened acrylic resin and is preferably finely dispersed into <=0.1μm average particle size.
Patent JP-S63317933-A (JP)
Title: Objective lens driving device
Inventor: KIME KENJIRO
IPC: G11B7/09
Filed: 1987-06-19
Abstract: PURPOSE:To reduce the vertical reaction due to eccentricity between a magnet and a yoke, etc., and to keep good sliding characteristic by forming rugged grooves on the opposite face of the base yoke facing the annular permanent magnet. CONSTITUTION:A focusing control coil 11 and tracking control coils 10a and 10b are attached to the inside and the outside of a base yoke 2, and an annular permanent magnet 6 fixed to a movable holder 1 is arranged prescribed gaps apart between them. The face of the base yoke 2 facing the magnet 6 is provided with grooves consisting of projecting parts 21 and recessed parts 20 and the force applied to the inside and the outside of the permanent magnet by eccentricity or the like is almost canceled because the magnetic flux density is reduced in recessed parts 20 and is raised in projecting parts 21. Consequently, the vertical reaction intersecting orthogonally with a supporting shaft 8 is reduced at the time of the occurrence of eccentricity between the magnet 6 and the yoke 2, etc., and good sliding characteristic is secured.
Patent JP-H09314127-A (JP)
Title: Method for concentrating water soluble oil drainage
Inventor: KANEKAWA MAMORU
IPC: B01D17/09
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To surely reduce the volume of water soluble oil drainage by concentrating to the utmost limit and to prevent bumping in a concentration process. SOLUTION: In the concentration of water soluble oil drainage, oil-containing drainage is circulated to a concentration can 6 and heat-distilled by heated steam 9 to be separated into steam 10 and intra-can liquid 18, the emulsion in the liquid 18 is concentrated to change from an oil-in-water type to a water- in-oil type emulsion, and the emulsion is discharged outside the can 6 as concentrated liquid 17. In this process, the viscosity of the liquid 17 is detected by a viscosity detector 15, and the liquid 17 at the concentration limit is discharged from the can 6 so that the volume can be reduced to the utmost limit while avoiding bumping in the concentration process, disposing of the water soluble oil drainage economically.
Patent JP-S5488288-A (JP)
Title: Penicillin derivative and its preparation
Inventor: OOI NOBUHIRO
IPC: A61P31/04
Filed: 1977-12-21
Abstract: NEW MATERIAL:6-[α-(3-0-Hydroxybenzoyl-1-ureide)-α-phenylacetamide]penicillanic acid and its salts of formula I.  
     USE: Antibacterial agents having antibacterial activity against gram-positive and -negative bacteria, especially Pseudomonas. The phenolic hydroxyl group increases the bactericidal activity and lowers the toxicity. Further it is relatively stable even under acidic conditions.  
     PREPARATION: The reaction of novel salicyloylureidophenylacetic acid or its functional derivative such as acid anhydride or active ester with 6-aminopenicillanic acid or its functional derivative such as derivative with activated 6-amino group or protected 3-carboxyl group in a solvent such as acetone or dimethylformamide affords the compound of formula I. When the 3-carboxyl group is protected, the use of a carbodiimide as a condensation agent effects high-efficiency acylation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000340626-A (JP)
Title: Pattern inspecting method and apparatus, and recording medium for recording therein pattern inspecting program
Inventor: MATSUYAMA TAKAYOSHI
IPC: G03F1/84
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency of a pattern inspection, by sensing the defects included in the patterns of samples based on the comparing result of the numbers of first and second patterns with each other which are respectively included in first and second picture data. SOLUTION: After a picture memory 7 generates picture data from the electric signals fed from a light receiving element 6, it outputs the picture data to a pattern reducing portion 91 and a portion 92 for calculating the number of the patterns. The portion 92 calculates the number of the patterns of the picture data fed from the picture memory 7, and the number of the patterns of the picture data fed from the pattern reducing portion 91 to store both the numbers in a memory 94 for storing the number of patterns.  Then, a computer 11 compares the number of the patterns of the picture data before the reduction with the number of the patterns of the picture data after the reduction which are stored together in the memory 94, and when both the numbers do not coincide with each other resultantly, it is sensed by a defect sensing portion 93 that defects are included in the scope of pattern inspections being executed presently.
Patent JP-S63317017-A (JP)
Title: Guide of working machine for fruit vegetables
Inventor: UEDA YOSHIHIRO
IPC: B25J13/08
Filed: 1987-06-18
Abstract: PURPOSE:To precisely determine an approach sequence for plural densely aggregated fruit vegetables, by providing an approach sequence determining means for preferentially approaching a working hand located in a specific position. CONSTITUTION:Distances (Di) to respective centers of gravity (P0) of plural highlight parts (P1) are determined on the basis of the numbers (N) of highlight parts (P1) in regions (F0) extracted by reimaging treatment, numbers (i) indicating the sequence thereof, coordinate values (Hxi) and (Hyi) of the respective highlight parts (P1) and coordinate values (Gx) and (Gy) of the centers of gravity (P0). Magnitudes of the determined mutual distances (Di) are then compared to obtain the number (j) of the maximum distance (Di). Thereby the highlight parts corresponding to the fruits located at the farthest position from the centers of gravity (P0) in the regions (F0), i.e. the extreme end, are determined to approach a working hand (H) in the direction to the positions of the highlight parts corresponding to the number (j).
Patent JP-H10324448-A (JP)
Title: Sheets aligning device and sheets housing device including sheets aligning device
Inventor: SAITO TAKEHIKO
IPC: B65H39/11
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheets aligning device, which can cope with high-speed paper discharge of an image forming device. SOLUTION: Sheets are vertically fed by a pair of paper discharging rollers 26 in the condition that a rear part thereof is positioned at the head, and piled on a processing tray 4 in order. An aligning means 30 pushes sides of a sheets bundle Sb, which are formed by binding the sheets per the predetermined number, at a controlled speed, and right and left sides of the sheets bundle Sb pressure-contacts with a reference plate 31, which is fixed to a lowering position, so that edges of the sheets bundle Sb are aligned. A sheets detecting means provided in the upstream of the pair of discharging rollers 26 measures a space between a former sheet and a following sheet, and on the basis of a result of the measurement, moving speed of the aligning means 30 and time, during which the sheets bundle 31 is made to pressure-contact with the reference plate 31, are controlled.
Patent JP-S5676010-A (JP)
Title: Selection type displaying device
Inventor: HATAYA MASAO
IPC: H02B15/00
Filed: 1979-11-26
Abstract: PURPOSE: To make a displaying device into a small size by a method wherein a signal selection circuit which selects optionally a required measurement signal is installed and a signal is selectively displayed in a common indicator.  
     CONSTITUTION: A signal selection circuit 3 selects one of signals 2-1W2-n which are inputted from converters 2-1W2-n by means of a switch and inputs it as a signal 3a into an indicator 5 and at the same time, turns ON one of corresponding lamps 6-1W6-n by means of a signal 3b. And further, the signal selection circuit 3 sentds all of signals 2-1W2-n to a remote monitor station as signals 4-1W4-n. In this way, by changing sequentially a switch selection, the content of the signal 3a is changed- over and signals of converters 2-1W2-n are displayed in a common indicator 5. In this way, the displaying device can be made into a small size. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H113629-A (JP)
Title: Hose switch type vehicle approach alarming device
Inventor: OGASAWARA TAMOTSU
IPC: H01B7/10
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To make both of an operator and a worker to take action so as to avoid danger by providing a hose switch, which is arranged along a regulating line as a boundary of a regulation block on a road, and an alarm means for generating alarm in the case where the hose switch is turned on. SOLUTION: When an approaching vehicle treads on hoes switches 10A, 10B, electrifying members inside the switch contact with each other so that an alarm device generates alarm with sound and light to the neighborhood. Danger is informed to a driver of the approaching vehicle and workers of a working field as soon as possible so as to avoid the danger. The alarm is stopped after the predetermined time, which is previously set by a timer. The alarm is reset to the condition before the operation by a reset switch. Since this hose switch type vehicle approach alarming device 130 uses a hose switch, handling thereof such as laying, removal and moving is facilitated.
Patent JP-H0318835-A (JP)
Title: Optoelectronic integrated circuit
Inventor: MATSUDA KENICHI
IPC: G02F3/02
Filed: 1989-06-15
Abstract: PURPOSE:To easily increase the power of output signal light by forming a panel light emitting laser of a light emitting element and two pieces of multilayered Bragg reflectors. CONSTITUTION:This integrated circuit includes two pieces of the multilayered Bragg reflectors 22, 25 consisting of semiconductors or dielectrics laminated on the lower side and upper side of the light emitting element 24 in addition to the optical bistable element constituted of the light emitting element 24 consisting of the multilayered semiconductor films and a phototransistor 23. The light emitted from the light emitting element 24 is reflected by the multilayered Bragg reflectors 22, 25 and, therefore, laser oscillation is generated when the quantity of the current to be implanted to the light emitting element 24 is successively increased. The conversion efficiency from the current to the light power increase when the laser oscillation is generated. The power of the output signal light is easily increased in this way.
Patent JP-H0443808-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: UEHARA TETSUYA
IPC: F01N3/18
Filed: 1990-06-12
Abstract: PURPOSE:To prevent blow-by of an adhesive collecting type filter by mounting a strainer type filter and an adhesive collecting type filter on an exhaust passage, and providing a control means to change over a changeover valve for exhaust flow passages. CONSTITUTION:An adhesive collecting type filter 3 and a strainer type filter 4 are provided on an exhaust passage 1 of an internal combustion engine to catch particulates in exhaust gas. A changeover valve 2 is mounted on the upper stream side of a branch point of the exhaust passage 1. The changeover valve 2 selectively changes over exhaust flow passages based on the signal from a control circuit 5. At partial load of the engine, exhaust gas is passed through the adhesive collecting type filter 3, and at heavy load or acceleration, exhaust gas is passed through the strainer type filter 4. In this way, without deterioration of engine performance, while prolonging the life of the strainer type filter, blow-by of the adhesive collecting type filter can be prevented.
Patent JP-S6214398-A (JP)
Title: Semiconductor memory device
Inventor: OAMI KAZUO
IPC: G11C29/12
Filed: 1985-07-12
Abstract: PURPOSE:To improve a yield by connecting a pad to which a test signal is applied to a fixed potential and providing an internal writing signal forming circuit passing the test signal as it is. CONSTITUTION:A internal writing signal forming circuit 20, by using an external writing signal WE as an input, forms an internal writing signal WE' narrower in width during a wafer probe testing. A pulse duration tau of the internal writing signal WE' can be set only by a delay time of a delay circuit 23 irrespective of a pulse duration T of the external signal WE, so that the pulse duration of the several nS can be simply obtained. After the wafer probe testing, it is fixed to PT=L, so that an output of NOR gate 22 is equal to that the output of the delay circuit 23 is L and there is no internal writing signal forming circuit 20, and the external signal WE directly passes through a gate 24 to be the internal signal WE'. Thereby, the check of a high speed writing operation can be performed in a step of the wafer without waiting for the final test and the yield in a shipping step can be improved.