baber/WOPTO huggingface dataset:
Patent JP-H03211114-A (JP)
Title: Time difference type extruding device
Inventor: KAMIKUBO KENSHO
IPC: B65G47/08
Filed: 1990-01-17
Abstract: PURPOSE:To allow an extruding device to function with only one cylinder by forming this device of plural chuck switching means for switching chucks having plural movable chucks, plural extruding means for pushing objects into the chucks and an action start delay means provided at one of the extruding means. CONSTITUTION:When a cylinder 70 is moved forward, a connecting plate 47 is pushed by slide blocks 73, 74, so that one chuck switching means 26 advances on, but the other chuck switching means 27 advances while being rotated around a shaft 44 by link mechanism 42, and the tips of both chuck switching means 26, 27 collide against the collision rollers 24, 25 of movable chucks 17, 18. In association with the advance of the cylinder 70, a connecting plate 58 is also moved forward through a connecting plate 75. At this time, a time difference by the spacing (a) between the connecting plate 58 and a collar 60 is generated to the operation of the bilateral extrusion rods 51, 52 of an extruding means 50, so that objects are pushed out to the chucks 17, 18 with time difference.
Patent JP-H11198191-A (JP)
Title: Multilayer molding die
Inventor: USUI NOBUHIRO
IPC: B29C45/27
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a die for manufacturing a multilayer molding having an excellent exterior appearance by a method wherein the damages of a skin material by pressure and temperature are reduced without prolonging a molding cycle and changing a clearance between dies. SOLUTION: In one pair or a female and a male resin molding dies, in either the female or the male die of which a molten resin supplying part is provided, the molten resin supplying part consists of a molten resin passage part and a sprue part 4, which connects to this passage part and is open to the cavity surface of the die. In addition, the shape of the opening part 11 of the sprue part is longitudinal shape radially extending from the axis center part of the molten resin passage to one direction or two directions or more in the sectional shape projected normal the axis center line of the molten resin passage. The ratio of the longitudinal length L in each longitudinal shape to the maximum width W2 widthwise is set to be 2 or more.
Patent JP-H06214956-A (JP)
Title: Random number generator
Inventor: OGAWA TAKASHI
IPC: G06F7/58
Filed: 1993-01-20
Abstract: PURPOSE:To unnecessitate troublesome calculation and to easily obtain random numbers within a specified limit by displaying random numbers only when generated random number is in the limit of specified limit. CONSTITUTION:RAM 5 is provided with first and second limit storing 5c and 5b storing numirical data for setting the limit of the random number inputted from a key input part 1 and a random number storing part 5c storing random number data generated from a random number generating part 4. A column extracting part 6 extracts random number data of low-order column number corresponding to the column number of large numerical data stored in the second storing part 5b from random number data stored in the random number storing part 5c. Then, a judging part 7 judges whether extracted random number data is in the limit of numerical data stored in the limit storing parts 5a and 5b or not. At the time of judging it being in the limit, the judgement part 7 sends the instruction of displaying the piece of random data to a control part 3 and at the time of judging it being out of the limit, the judgement part T sends the instruction of generating next random number to the control part 3.
Patent JP-H11198971-A (JP)
Title: Foaming sheet for cushioning
Inventor: MATSUMOTO YUKINOBU
IPC: B29K105/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a foaming sheet which is light-weight and excellent in cushioning property, wherein the sheets can be easily peeled even after a plural ity of sheets have been laminated so that troubles in an operation process may be reduced by forming a recess on one of faces of an olefin-baced resin foaming sheet and embossing at least one of faces of the olefin-based resin foaming sheet. SOLUTION: The foaming sheet 1 for cushioning has a recess 3 formed on one of faces of an olefin-based resin foaming sheet 2, while embosses are formed on the face with the recess 3 formed. As olefin-based resin constituting the olefin-based resin foaming sheet 2, a mixture of a propylene-based resin and ethylene-based resin is preferable since a foaming sheet excellent in heat resistance and cushioning property can be easily obtained. The face with the embosses 4 formed is not specifically limited and may be formed either on a single face or on both faces, while it is desirably the same face as the face with the recess 3 formed of the olefin-based resin foaming sheet 2 which may result in an excellent appearance. A shape of the emboss 4 is not specifically limited, wherein it may be a pyramid, cone or the like.
Patent JP-H04240500-A (JP)
Title: Steamer
Inventor: SUZUKI JIRO
IPC: D06F71/34
Filed: 1991-01-25
Abstract: PURPOSE:To obtain an easy-to-carry and compact steamer suitable for removing wrinkles in clothes such as a sack suit by a method wherein a frame body is provided which has a fuel gas cylinder and water tank built in and water is evaporated by a combustion gas in a combustion section made of porous catalyst layers. CONSTITUTION:To use, a heater 8 is heated by drycells, and catalyst layers adjacent to it are made hot. Next, a valve 3 is opened to cause gas in a cylinder 1 to jet from a nozzle 1 and to mix with air in a mixing chamber 4 to obtain mixed air, which is made to react with the preheated catalyst layers 7. A reaction face becomes hot and the heat gradually spreads over the mixing chamber 4 approximately until the catalyst layer 7 of a passing hole 6 downstream. An exhaust gas is discharged through the downstream of the passing hole 6 without catalyst layer 7. In this way, a hot plate 5 is heated, and water is supplied to an evaporating chamber 9 on the top thereof from a water tank 10, and steam produced is jetted from a jet orifice 1 4. Then the bottom of a frame body 13 is pressed over the fiber of clothes to remove wrinkles.
Patent JP-S60168864-A (JP)
Inventor: NAKA HIROMITSU
IPC: E04F19/08
Filed: 1985-01-21
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-H05197959-A (JP)
Title: Recording medium and respective devices for writing and reproducing its information
Inventor: SUGIURA SATOSHI
IPC: G11B7/005
Filed: 1992-01-20
Abstract: PURPOSE:To integrate information with high density by forming the pit area of an information pit with a fine diffraction grating having the grating constant of 1/2 or less of the wavelength of a reading beam and making the grating plural kinds of grating directions corresponding to the recording information. CONSTITUTION:An optical disk 1 records the information by regarding an information pit part formed by the pit area of the fine grating having the grating constant (d) of 1/2 or below of the wavelength A in a reading laser beam LB for reproducing the information as one piece of a track 100 on a disk substrate. The reading laser beam LB is emitted as an elliptically polarized light beam by the format pits 1f1, 1f2 of a serbo area. That is, a signal-light beam LBR reflected from the pit 1f1 is emitted in the direction of 0 deg. along an elliptically polarized light major axis and the signal light beam LBR reflected from the pit 1f2 is emitted by changing the elliptically polarized light axis by 90 deg. and made the reference signal of the beam LBR in a servo sector. Succeedingly, the beam LB is projected on the information pits 11-1n successively and an elliptically polarized light axis angles theta corresponding to the grating direction are detected successively.
Patent JP-S62166752-A (JP)
Title: Brushless ac generator
Inventor: HATANAKA TAKESHI
IPC: H02K19/16
Filed: 1986-01-20
Abstract: PURPOSE:To minimize the holding torque by providing a mechanism where the magnetic repulsive force is generated between a stator section and a rotor section opposite to the magnetic attractive force action. CONSTITUTION:When a rotor 24 rotates clockwise, the one end of a pole piece 30 of the rotor 24 is situated just under an S pole field core, while the other end of the pole piece 30 is situated just under an N pole field core 20b. At this moment, the rotor 24 receives the magnetic attractive action through the pole piece 30. In this instance, as a pole piece 32 receives the action of flux from N poles of field cores 28b and 28b', the repulsive action is given to the rotor 24. Consequently, suppose the current of the field winding of the third static field pole 28 is controlled so as to balance the magnetic attractive action and the magnetic repulsive action given to the rotor 24, the holding torque can be reduced.
Patent JP-H04240857-A (JP)
Title: Electrostatic recording body
Inventor: YAGI HISANORI
IPC: G03G5/02
Filed: 1991-01-25
Abstract: PURPOSE:To prevent occurrence of lead edge fog (LEF) under low humidity environment and drop of image density and whitening under high humidity environment by incorporating a smectite clay as a pigment in the electrostatic recording body. CONSTITUTION:This electrostatic recording body is provided on a dielectric support with a dielectric layer containing an insulating polymer and the pigment of the smectite clay which is a fine white powder having a primary particle size of <1mum and being swelled in water and formed into a unique structure and this smectite clay has conductivity enough to prevent lead edge fog even if it is dispersed into an organic solvent or a highly insulating resin.
Patent JP-2000202229-A (JP)
Title: Deodorizing device
Inventor: USAMI TEIICHI
IPC: B01D53/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To enable the adsorptive removal and decomposition of large amounts of odor component, harmful gas, etc. SOLUTION: In this deodorizing in which an adsorption mechanism X provided with the adsorption structure 6 including the adsorbent adsorbing the odor component, the harmful gas, etc., is disposed, the discharge passage 10 for passing the eliminated polluted air Wc containing the odor component, the harmful gas, etc., eliminated at the time of elimination and regeneration of the adsorption structure 6 is installed, and also the decomposition mechanism Y provided with the catalyst structure 11 containing the catalyst for decomposing the odor component, the harmful gas, etc., is disposed at the discharge passage 10, and the usual removal of the odor component, the harmful gas, etc., is executed by the adsorption of the odor component, the harmful gas, etc., to the adsorption structure 6, and the odor component, the harmful gas, etc.,  eliminated at the time of elimination and regeneration of the adsorption structure 6 is decomposed to a harmless material by the contact with the catalyst structure 11 at the stage where the gas passes through the discharge passage 10.
Patent JP-S62167732-A (JP)
Title: Hydrolysis of aromatic iodide
Inventor: KUSUDA MIKIO
IPC: C07C315/04
Filed: 1986-01-20
Abstract: PURPOSE:To obtain an aromatic hydroxyl compound in high selectivity, by hydrolyzing 4,4'-diiododiphenyl, etc., in the presence of a copper compound, etc., and an alkali metal hydroxide under mild condition using dimethylsulfoxide as a solvent. CONSTITUTION:The objective compound is produced by hydrolyzing a 4,4'- diiododiphenyl-type aromatic iodide of formula I (X is -O-, -, -CH2-, -SO4- or group of formula II) in dimethylsulfoxide solvent in the presence of a copper compound such as CuI, Cu2O, etc., or an iron compound such as FeO, an alkali metal hydroxide such as KOH and optionally water in solubilized state preferably at 80-250 deg.C, especially 100-180 deg.C. The amount of dimethyl-sulfoxide is preferably 2-40pts. per 1pt. of the compound of formula I and the molar ratios of the copper compound and the alkali metal hydroxide to the compound of formula I are preferably 0.05-10 and 1-20, respectively.
Patent JP-H08199654-A (JP)
Title: Leak detecting device
Inventor: NODA HAJIME
IPC: E03D9/00
Filed: 1995-01-23
Abstract: PURPOSE: To prevent a feed pump from being continuously operated caused by a leak by providing a feed pump on the inlet piping of a water storage tank to detect the water level in the storage tank, providing a valve and a flowmeter on the outlet piping of the storage tank, and controlling the opening and closing of the feed pump on the basis of the integrated value obtained from the flowmeter. CONSTITUTION: The time for normally filling a water storage tank 2 by a feed pump 1 and the flow rate from feed level to stop level are initially inputted to a control device 4. When the feed level condition is satisfied, a valve 7 is closed, and the feed pump 1 is operated to supply water to the water storage tank 2. The operating time is integrated simultaneously with the operation of the feed pump 1. When the condition of the time for filling the water storage tank 2 >= the operating time of the feed pump 1 is not established before the stop level condition is satisfied, a leak is alarmed.  When the stop level condition is satisfied, the feed pump 1 i stopped, and the valve 7 is opened, The outlet flow rate is also integrated, and when the condition of the flow rate from feed level to stop level >= the outlet flow rate integrated by a flowmeter 6 is not established when the feed level condition is satisfied, the leak is alarmed.
Patent JP-H07217192-A (JP)
Title: Scaffolding device
Inventor: SEIKE TAKAYUKI
IPC: E04G5/04
Filed: 1994-01-28
Abstract: PURPOSE:To mount a scaffolding-mounting metal fitting to a post mounting metal fitting easily, and in a completely nonslip state, and remove the scaffolding mounting metal fitting from the post mounting metal fitting easily. CONSTITUTION:An insertion hole 8, which is open upwardly, and an engagement hole 9, which is open laterally, are installed to a post mounting metal fitting 3. A pin hole 20 is installed to the side of an insertion leg 11 of a scaffolding mounting metal fitting 2. An engagement pin 4, which is movable in and out from the pin hole 20, and a sheet spring 12A, which energizes a spring from the pin hole 20 in the projection direction B, are housed inside the insertion leg 11. The engagement pin 4 is pulled into the pin hole 20 when the insertion leg 11 is inserted while the engagement pin 4, which is pushed out by the sheet spring 12A when the pin hole 20 moves to the engagement hole 9, is engaged with an engagement hole 9 from the lateral direction, which makes it possible to insert and remove the insertion leg 11.
Patent JP-H04243668-A (JP)
Title: Body module assembling structure
Inventor: HAYASHI SHIGEHIRO
IPC: B62D25/00
Filed: 1991-01-28
Abstract: PURPOSE:To transmit load from a seat belt device positively to an under module in the case of assembling all the components of the seat belt device in the state of an upper module (hereinafter referred to as UPRM) single body. CONSTITUTION:At the lower part of a center pillar 22, a bulge part 41 is formed toward the lower part of a vehicle, and also a protruding part 88B is formed toward the vehicle interior from the bulge part 41. Since the fitting position of the anchor plate 98 of a seat belt device 96 corresponds to the bulge part 41, all the components of the seat belt device including the anchor plate 98 are placed on the UPRM 12 side. The meeting face between a locker upper part 40 and a locker lower part 64 is enlarged in the vehicle width direction by the protruding part 88B, and the large pitch dimension M at bolts 85, 112 can be taken so as to transmit load applied to the anchor plate 98 efficiently to the locker lower part 64.
Patent JP-S5393648-A (JP)
Title: Electric hot-air heater
Inventor: SOU NOBORU
IPC: F24H3/04
Filed: 1977-01-28
Abstract: PURPOSE: To provide an electric hot-air heater, which is combined with a fan so as to prevent temperature rise due to the heat transmitted from heat source by way of radiation, conduction and convection, thus eliminating fear of burn, and at the same time to improve heat reflecting efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63175703-A (JP)
Title: Method and instrument for measuring depth of etching
Inventor: YAMAMOTO YOKO
IPC: H01L21/302
Filed: 1987-01-17
Abstract: PURPOSE:To increase the quantity of variation of a detection signal and to measure depth with high reliability by calculating the light intensity ratio of out-of-phase reflection diffracted light beams from the surface of a body to be inspected which has an etched part and counting the number of times of repetition of the intensity ratio. CONSTITUTION:Laser light from a coherent light source 1 is incident on the inspected surface of the object body 4 at right angles from a window 12 after being reflected by a mirror 2 and a half-mirror 3 based on cycles of the unevenness of etched parts and unetched parts of the inspected surface. The diffracted light beams of 0th order and 1st order are incident on detectors 5 and 6 after passing through the half-mirror 3. Light intensity signal from the detectors 5 and 6 are inputted to a subtracter 8 to calculate the intensity ratio of the light of 1st order to the light of 0th order. A calculator 9 counts the number of times of repetition of variation in intensity ratio from the intensity ratio. A controller 10 compares the number of times of repetition with a set value and controls a high frequency power source 15 so that etching is finished when the number of times reaches the set value.
Patent JP-S63282398-A (JP)
Inventor: MORITA TETSUO
IPC: D21H17/25
Filed: 1987-01-16
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-H0677489-A (JP)
Title: Conductivity-modulated mosfet
Inventor: MIZUNO TETSUYA
IPC: H01L29/739
Filed: 1993-01-22
Abstract: PURPOSE:To freely select the interrelation between an ON voltage and a switching speed by changing an impurity concentration on the surface of a semiconductor layer coming into contact with a Schottky barrier metal. CONSTITUTION:Phosphorus is diffused partly from the other face of an n<-> high-resistance layer on a semiconductor substrate in which a MOS structure has been formed on the side of one face, and a plurality of n-regions 11 are formed. Platinum is vapor-deposited on them, and a Schottky barrier electrode 9 is formed. Since the barrier of a Schotkky barrier is low in the n-regions 11, the ON voltage of a conductivity-modulation MOSFET is high and its switching speed becomes fast. The degree of its change is increased as a diffusion area increases. As a result, the ON voltage and the switching speed can be controlled by the diffusion area so as to obtain the desired interrelation between both.
Patent JP-S57122434-A (JP)
Title: Reproducing method for natural color image
Inventor: ONODERA KAORU
IPC: G03C7/20
Filed: 1981-01-22
Abstract: PURPOSE:To improve the sharpness and graininess by combining a color negative contg. a cyan coupler in the green sensitive layer with photographic paper for activation treatment contg. a magenta coupler in the red sensitive layer. CONSTITUTION:A color negative image is printed on color photographic paper having a red sensitive layer combined with a magenta coupler, a green sensitive layer combined with a yellow coupler and a blue sensitive layer combined with a cyan coupler and contg. a color developing agent or its precursor in a hydrophilic colloidal layer from a color negative having a red sensitive layer combined with a yellow coupler, a green sensitive layer combined with a cyan coupler and a blue sensitive layer combined with a magenta coupler. The photographic paper is then activated with alkali. The combinations except that of the green sensitive layer of the negative and that of the red sensitive layer of the paper may be changed.
Patent JP-S62165851-A (JP)
Title: Inspecting method for enclosed lead storage battery
Inventor: KIKUCHI YOICHI
IPC: H01M2/02
Filed: 1986-01-17
Abstract: PURPOSE:To make it possible to reduce the aging period and to carry out a test of a high testing accuracy, by measuring the terminal voltage of a cell at a recharging after leaving the cell in a perfectly charged condition, and checking an imperfect airtightness (air leak) of an armoring body from the value of the terminal voltage. CONSTITUTION:If an imperfect airtightness exists in a cell, oxygen in the air permeates through the imperfect portions and reacts with the lead, which is an active substance of a negative electrode, to make a lead oxide, and moreover, reacts with the sulfuric acid in the electrolyte to make lead sulfate. The latter reaction proceeds gradually during the aging period, and a charging after the aging cannot return easily the lead sulfate in the negative electrode to lead, resulting in a reduced terminal voltage value of the cell in the recharging. Utilizing this fact, by measuring the cell terminal voltage value at the recharging, after leaving (aging) in the completely charged condition, the imperfect airtightness of the armoring body an be checked from the value of the terminal voltage.
Patent JP-S63179127-A (JP)
Title: Bypass valve control method for internal combustion engine having supercharger
Inventor: SHIRAISHI KAZUHIRO
IPC: F02B33/00
Filed: 1987-01-20
Abstract: PURPOSE:To perform rapid and reliable closing of the bypass valve of a supercharger, by a method wherein two kinds of pressures of the one being a high pressure and the other being a low pressure, generated in an intake air passage situated upper or down a line from a supercharger, are selectively fed to an actuator according to the running region of an engine. CONSTITUTION:A pressure, generated in an intake air passage 12 located down a line from a throttle valve 15 and up a line from a supercharger 16, is fed to a negative pressure chamber 24e of an actuator 24 through an electromagnetic switching device 26. According to the magnitude of a negative pressure introduced to the negative pressure chamber 24e, the opening of a bypass valve 23 located in a bypass passage 22 is regulated. In this case, when it is discriminated that an engine 10 is in a given running region, an electromagnetic switching valve 6 is turned ON by means of an ECU 20 to intercommunicate lines 27 and 29, and a pressure having a relatively high negative pressure, generated in the intake air passage 12 located down a line from the supercharger 16, is fed to the negative pressure chamber 24e. This constitution presses a diaphragm 24b by means of a relatively high pressure, and prevents floating of the bypass valve 23.
Patent JP-S56108359-A (JP)
Title: Shoe bolt attach/detachable device
Inventor: YAMAMOTO KAZUYOSHI
IPC: B62D55/32
Filed: 1980-01-29
Abstract: PURPOSE: To facilitate attachment and detachment of shoe bolts by providing a nut housing portion of which center lines come consistently together in the vertical directions with a bolt turning tool at the progressional position.  
     CONSTITUTION: With movement of the equipment accompanied with a trestle 40 along the rails 32 by turning a steering wheel 45, positioning adjustment is done in the longitudinal direction of rails by a socket at one end of an impact wrench 60 and the head part of a shoe bolt to be attached and detached. Furthermore, with fixing frames 50 moved sideways, lateral positioning is done by the socket of the wrench 60 and the shoe bolt. Then, adjustment of a set screw 85 sets the height of a nut wrench 110 to the optimum position, which is fixed by a lock screw 87. Next to it, in case of assembling, a nut is inserted into a nut receiving recess 111, and in case of disassembling, with the condition as it is, the wrench 110 is pushed out from the rear position to the forward position. Subsequently, serial movements are done by gradually turning a dial 121 of a controller 120. 
     COPYRIGHT: (C)1981,JPO&Japio