baber/WOPTO huggingface dataset:
Patent JP-S6416913-A (JP)
Title: Vibration gyro
Inventor: KUMASAKA TORU
IPC: G01C19/56
Filed: 1987-07-10
Abstract: PURPOSE:To improve angular speed detection accuracy by giving the same polarity to four driving piezoelectric elements provided to a vibrator and equalizing the natural vibration frequency of the secondary mode of a support rod provided with the detecting piezoelectric elements to the driving vibration frequency of the primary mode of the vibrator. CONSTITUTION:The four driving piezoelectric elements 5 are provided having the same polarity and a detecting piezoelectric element 6 is stuck on the support rod 3. Then the sectional shape of the support rod 3 is so set that the natural vibration frequency of its secondary mode is equal to the driving vibration frequency of the primary mode of the vibrator 2. Here, when AC voltages which are equal to the primary-mode natural vibration frequency of the vibrator 2 and has the same polarity are applied to the four elements 5, the vibrator 2 resonates to have the maximum amplitude in its breadthwise direction. When an angular velocity by rotated in a plane orthogonal to the cylinder center of a casing 4 is added to the vibration gyro 10, the vibrator 2 generates a Corioli's force in its thickness direction. This Corioli's force causes the support rod 3 to deforms by deflection in a horizontal surface, thereby causing vibrations in secondary mode. The deflection deformation of the support rod 3 generates a voltage across the element 6, so that the angular speed is detected.
Patent JP-S6416630-A (JP)
Title: End pinching device for belt-type continuous member
Inventor: OKUYAMA GOJI
IPC: B65H45/28
Filed: 1987-07-09
Abstract: PURPOSE:To permit a belt-type continuous member to be pinched without being damaged, by a method wherein the end of the belt-type continuous member is pushed against a receiving table by a pinching body, thereafter, the end of the member is bent by a bending body along the side surface of the pinching body. CONSTITUTION:A pinching body 41 is approached to a receiving table 81, on which the end 9a of a belt-type continuous member 9 is put, to push the end 9a of the member 9 against the receiving table 81 by the pinching body. In this case, a bending body 83 is stored in the receiving table 81. Next, when the bending body 83 is projected out of the receiving table 81, the bending body 83 bends the end of the member, which is nearer to the end of the member than a position whereat the member is pushed by the pinching body 41, along the side surface of the pinching body 41. Subsequently, a pinching pawl 68 is approached to the pinching body to pinch the bent end of the member by the cooperation of the pinching pawl 68 and the pinching body 41. The belt-type continuous member 9 is conveyed by moving the pinching body and the pinching pawl under this condition. The belt-type continuous member can be pinched by such a constitution, therefore, the continuous member will never be damaged and the pinching work as well as the pinching structure may be simplified.
Patent JP-H0224565-A (JP)
Title: Water-absorbing resin for concentration of humor, preparation and usage thereof
Inventor: YONEMOTO RYOSUKE
IPC: C08F299/02
Filed: 1988-07-13
Abstract: PURPOSE:To simplify an operation in use in a large degree while maintaining the advantage of water-absorbing resin by constructing a polyacrylamide crosslinked substance for concentration of humor of which the equilibrium water-absorption multiplication rate (Se) is 4 to 9 and the water-absorption speed index (Sv) 0.80 or above. CONSTITUTION:Regarding a water-swollen gel whose main component is acrylamide, a gel for concentration having a satisfactory performance is obtained by optimizing a condition for giving an excellent protein-separating performance, i.e. the two conditions of an equilibrium water-absorption multiplication rate (Se) and a water-absorption speed index (Sv). When a water- absorption multiplication rate after water-absorbing resin for concentration of humor is left in water for 24hr is defined as S24 and said rate after said resin is left therein for 3hr as S3 and further when stipulation is made as Se=S24 and Sv=S3/S24, the optimum limits of the gel for concentration can be expressed by the following ranges of numerical values. 4<Se<9 and Sv>0.80.
Patent JP-H074709-A (JP)
Title: Device for stabilizing flow of air in clean room
Inventor: OKAWA YOSHINORI
IPC: H01L21/02
Filed: 1993-06-18
Abstract: PURPOSE:To provide a device for stabilizing the flow of air which, even when an obstacle or the like emerges, keeps the flow of air in a clean room in a state of laminar flow and at all times makes the air maintain high degree of cleanliness. CONSTITUTION:Air is sent into a clean room 1 through the ceiling 2 and the air therein is sucked out forcedly through the floor 5. The air in the clean room 1 is sucked out by means of a fan 9 specially provided at a suitable position at the floor 5. To control the suction force of the fan 9 according to the air flow in the clean room 1 there are provided furthermore an air flow- measuring device 10 for measuring the flow of air sucker out by the fan 9 and a controller 11 for controlling the number of revolutions of the fan 9. The controller 11 to which the result of measurement by the air flow-measuring device 10 has been inputted controls the number of revolutions of the fan 9.
Patent JP-H0616982-A (JP)
Title: Water-based ink
Inventor: NAGAI KIYOFUMI
IPC: C09D11/328
Filed: 1992-06-30
Abstract: PURPOSE:To provide a water-based cyanoink suitable for ink jet recording, esp. color typewriting on papers, excellent in dryability, causing little deterioration of the resultant prints. CONSTITUTION:The water-based ink incorporated with (A) a surfactant and (B) an alkyl or aryl group-introduced phthalocyanine dye as water-soluble dye. The surface tension of the final ink comes to <=50mJ/m<2> by the addition of the surfactant, and, use of the component B results in the interaction of the above-mentioned alkyl or aryl group with the surfactant, leading to improved infiltrability and being resistant to blur development for the final ink.
Patent JP-H1167236-A (JP)
Title: Method for filling electrolyte in electrochemical battery
Inventor: DELNICK FRANK M DR
IPC: H01M50/609
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To quickly, accurately and quantitatively distribute an electrolyte in pores with noncontact with the sealing surface or connecting surface of a battery by printing the electrolyte on the surface of an electrode, a separator, or two layers of electrode/separator by an ink jet printing method. SOLUTION: An ink jet head 300 has a plurality of nozzles 306, a plurality of printed porous two layers are fed under the ink jet head 300 in the arrow direction 1. A print head is preferably positioned 1-5 mm over the passing through two layers 204. Two layer 204 has a polymer gasket 212 whose periphery is printed, heated, and sealed. The ink jet head 300 supplies electrolyte drops 215A on the two layers 204 without polluting the surface 214 of the gasket 212, and pulse oscillation is conducted to form mother drops 215. The electrolyte drops 215A act like image forming pixel, and an image drawn with dots is formed on the surface of the two layer body 204.
Patent JP-S6232421-A (JP)
Title: Picture display device
Inventor: ODA TORU
IPC: G02F1/11
Filed: 1985-08-05
Abstract: PURPOSE:To make a device small in size, light-weight, large-screen, and thin in a simple constitution by making the light incident on an optical waveguide interruptedly in accordance with the timing of the transmission speed of an isolated elastic wave. CONSTITUTION:The isolated elastic wave generated by an isolated elastic wave oscillator 13n is transmitted on the boundary face between a core layer 100 and a clad layer 101 from one side to the opposite side in the direction of light propagation. The light irradiated from a light source 11 is made incident on the core layer 100, namely, an optical waveguide Fn through an optical switch 12n. The isolated elastic wave is oscillated and the light is made incident at a required timing, and the optical switch 12n is switched at this timing in accordance with an optional transmission position on the boundary face between the core layer 100 and the clad layer 101 of the isolated elastic wave, namely, the moving position of distortion A on the boundary face due to the isolated elastic wave. Then, the light is scattered in this position, and the light propagated in the waveguide is emitted out of the waveguide in the optional position through the clad layer 101, and the light is emitted there to form one picture element.
Patent JP-S5796572-A (JP)
Title: Semiconductor memory storage
Inventor: MASUOKA FUJIO
IPC: H01L27/112
Filed: 1980-12-08
Abstract: PURPOSE:To eliminate the need for the supply of erasing voltage from the outside by arranging a plurality of memory cells with control gates, erasing gates and floating gates in matrix shapes and forming a means, which boosts low voltage when erasing data, to an erasing line. CONSTITUTION:An N<+> type drain 19A and an N<+> type source 19C are shaped to a P type Si substrate 11, the memory cell is formed by successively shaping the first layer conductor layer 14 functioning as the erasing gate, the second layer conductor layer 15 serving as the floating gate and the third layer conductor layer 16 functioning as the control gate through gate insulating layers, and a plurality of the memory cells are arranged in matrix shapes, thus manufacturing a programmable ROM, which electrically erases data. The voltage boosting means 51 is formed to the erasing line connected to the erasing gates, and low voltage is boosted when erasing data, thus giving the erasing line data erasing voltage. Accordingly, erasing voltage need not be afforded from the outside, and the number of pins need not also be increased.
Patent JP-S5875639-A (JP)
Title: Air conditioner
Inventor: MIZUKAMI HARUNOBU
IPC: F24F1/00
Filed: 1981-10-30
Abstract: PURPOSE:To enable easy installation, removal and exchange of an indoor unit, by turning a heat pipe heat exchanger into an indoor side radiator which is separated from a coolant cycle. CONSTITUTION:A heat source heat exchanger 13 whose inside of a chamber is provided exposably with a radiating surface which is superior in its heat conductivity and an indoor unit 14 connected with the heat exchanger 13 are provided. This unit 14 is provided with an instrument casing 26 which limits an indoor air duct leading indoor air sucked in from an intake opening, a supply opening and an intake opening for air to the supply opening, a heat receiving surface 15 which is exposed outside the instrument casing 26 and is fixable to the radiating surface of the heat exchanger 13 in an adhering manner, a radiating part 24 provided in the indoor air duct, a blower 31 provided in the indoor air duct and a thermal medium duct 23 which circulates a thermal medium between the heat receiving surface 15 and the radiating part 24 are provided. Attachment, detachment and exchange of the indoor unit can be performed easily, by turning a heat pipe heat exchanger of the above mentioned radiating part 24 into an indoor side radiator which is separated from a coolant cycle.
Patent JP-S56151058-A (JP)
Title: Thrawaway injector and method and device for manufacturing said injector
Inventor: FUREEDORITSUHI HORUTSUBUARUTO
IPC: A61M5/34
Filed: 1980-12-10
Abstract: 1. A process for manufacturing disposable cannulae (2) comprising : melting a hub (6) of plastic against a metallic cannula tube (4) by inserting the cannula tube into the hub, clamping the cannula tube between a counter electrode (98) supporting the inner end (24) of the cannula tube and a clamping jaw (60) engaging at the free end (22) of the cannula tube as well as intermittently applying a resitance heating voltage between the counter electrode and the free end of the cannula tube protruding from the hub and simultaneously moving the clamping jaw and the counter electrode towards each other, characterized in that the resistance heating voltage is applied to the free end (22) of the cannula tube (4) between the hub (6) and the clamping jaw (60).
Patent JP-H0338199-A (JP)
Title: Audio mixer
Inventor: WATADA HIROSHI
IPC: H03F3/181
Filed: 1989-07-04
Abstract: PURPOSE:To decrease deterioration in a signal in each processing in the inside of an audio mixer by converting plural inputted audio analog signal into a digital signal and then applying mixing. CONSTITUTION:An audio-digital(A/D) converting mechanism 1 receives plural audio analog signals inputted externally and converts them into plural digital signals and transmits them, A digital signal input control device 2 controls respectively the plural digital signals converted and sent by the A/D converting mechanism 1. A digital signal mixing mechanism 3 combines the plural controlled digital signals mutually and the resulting signal is controlled by a digital signal output control mechanism 4. Thus, the plural inputted audio analog signals are converted into the digital signals at input and each processing is implemented without increasing the signal deterioration.
Patent JP-H1124670-A (JP)
Title: Active muffler
Inventor: FUJII HAJIME
IPC: G10K11/178
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an active muffler in which silencing control can be normally functional even when the environmental state changes so that is changes acoustic propagating characteristic in system identification. SOLUTION: This device is provided with a digital filter 9 for processing the detection signal from a first microphone 3 and generating a drive signal to a speaker 5, a control device 10 for setting the control parameter of the digital filter 9 on the basis of the detection signal from a second microphone 9, and an environmental state change detecting means 11 for detecting an environmental state change in a silencing control. The control parameter setting system to the digital filter 9 is reconstructed on the basis of the detection result of the environmental change state detecting means 11.
Patent JP-S6065256-A (JP)
Title: Cylinder block
Inventor: TOYAMA HIROHISA
IPC: F02F7/00
Filed: 1983-09-19
Abstract: PURPOSE:To work the upper and lower faces simultaneously by arranging upper/ lower referential seats to be engaged with the right/left carry rails of transfer machine on the side face of cylinder block body then sliding the cylinder block body along the carry rail while directing that side face downward. CONSTITUTION:A timing chain, clutch case, cylinder head and oil pan are mounted respectively on the front, back, upper and lower faces 11, 12, 13, 14 of cylinder block body 10. Two upper referential seats 17 and two lover referential seats 18 are provided on the left side face 15 of the body 10 where they 17, 18 are engaged with the carry rails 19, 20 of transfer machine when directing the left side face 15 of block body downward. Consequently, and lower faces can be worked simultaneously by sliding along the carry rail.
Patent JP-H0926808-A (JP)
Title: Nc data preparation method for welding robot device
Inventor: MIYAWAKI KUNIO
IPC: G05B19/404
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To improve a work efficiency without using any system of a large scale by teaching a welding robot at least two points of the position data on a work which are necessary for the welding jobs and also performing the coordinate transformation based on the position data. SOLUTION: The concrete value of the parameter showing the shape of a welding object work W is inputted to the arithmetic processor of a welding robot device 1. Then the positions of welding points of the work W are calculated based on every parameter, and at least two positions are shown to the device 1 among those position data. Based on these position data and the teaching data, a coordinate transformation matrix is calculated between the work and robot coordinate system. Based on this conversion matrix, all position data are transformed into the robot coordinate system from the work coordinate system. Then the work attribute data are added to the position data transformed into the robot coordinate system from a welding attribute library. Thus the practical NC data are generated.
Patent JP-H09227-A (JP)
Title: Tea of wrapped hop and tea beverage of wrapped hop
Inventor: TAGASHIRA MOTOYUKI
IPC: A23L2/52
Filed: 1995-06-19
Abstract: PURPOSE: To obtain tea of wrapped hop comprising a wrapped hop a raw material obtained by removing a lupulin part from a hop bur, readily drinkable, having a refreshing feeling, excellent in palatability. CONSTITUTION: A wrapped hop as a by-product obtained by removing a lupulin part from a hop bur in brewing a beer is used as a raw material. The wrapped hop is used as it is or roasted and extracted with water or hot water to give a tea beverage. The wrapped hop is cleansed with an organic solvent (e.g. ethanol, etc.) and a fish-like smell is reduced to make the tea beverage more readily drinkable.
Patent JP-S57149785-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: YAMAMOTO SABUROU
IPC: H01S5/223
Filed: 1981-10-29
Abstract: PURPOSE:To improve element characteristics and laser output characteristics for long life by a method wherein striped structure is provided for the inside of crystal by utilizing a high-concentration impurity contained in an ohmic contact layer for electrode formation by using a layer solid phase diffusion technique. CONSTITUTION:The first layer n-Ga1-xAlxAS13, the second layer n-GaAS 14 becoming an active layer, the third layer p-Ga1-xAlxAS15, the fourth layer n- GaAs 16 are successively stacked on an n-GaAS substrate 12 to form double heter junction structure. In the layer 16, the region becoming a filament section is etched in V-notch type grooved shape to form a V notch filament section 17 and furthermore, the fifth layer p<+>-GaAS 18 is staked on the layer 16. And a dopant diffusion layer 19 in which an impurity doped to the layer 18 is diffused in solid phase by thermal treatment is formed at the part locating around the in terface of the layer 18. The region formed the layer 19 is converted from n  type to p type by the induction of a p type impurity and becomes a micro  region because the layer 19 is formed by diffusion from right below the vertical  angle section of the bottom of the V notch groove.
Patent JP-H1111766-A (JP)
Title: Paper conveying device
Inventor: FUTAHASHI SEIGO
IPC: B65H29/22
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveying device that can control in such a way as to feed paper from a hand-insertion opening after recognizing that a paper discharge pinch roller or an intermediate roller takes refuge from a paper discharge passage of an automatic paper feeding device at the time of feeding long paper from the hand-insertion opening of a printer. SOLUTION: In an automatic paper feeding device 13 constituted in such a way that paper S delivered from a hopper 15 by a feed roller 17 is delivered to a printer 1 in front by an intermediate roller 21, at the time of feeding the paper from a hand-insertion opening 8 in front of the printer 1, a paper discharge pinch roller 23 or the intermediate roller 21 is made to take refuge from a paper conveying path 20 by refuge mechanism. At this time, the action of the refuge mechanism is detected by a detector provided on the printer 1 side, and the state of a paper discharge passage 20 is recognized on the printer 1 side so as to be able to perform control of inhibiting paper feeding from the hand-insertion opening 8 in the state of not making the paper discharge pinch roller 23 or intermediate roller 21 take refuge from the paper discharge passage 20.
Patent JP-H0840035-A (JP)
Title: Hydraulic active suspension device
Inventor: MORITA TAKAO
IPC: B60G17/015
Filed: 1994-07-26
Abstract: PURPOSE:To reduce energy consumption caused by supply at oil pressure, and simplify constitution by controlling a communicating condition between respective oil pressure chambers and with check valves, a low oil pressure source and the respective oil pressure chambers by pressure control valves arranged between high and low oil pressure sources and the respective oil pressure chambers of hydraulic actuators. CONSTITUTION:High oil pressure from a hydraulic pump is introduced to pressure control valves 30, 40, 50 and 60 through check valves 34, 44, 54 and 64 of an active suspension 6 by an oil passage 24, and oil pressure to oil chambers of double acting actuators 33, 43, 53 and 63 arranged between a car body and wheels together with suspension springs 32, 42, 52 and 62, is controlled. A control device drives the pressure control valves 30, 40, 50 and 60 by a signal of a vertical G sensor, and controls a communicating condition between the oil chambers of the actuators 33, 43, 53 and 63 and also with oil passages 37 to 39 to check valves 34 to 36, 44 to 46, 54 to 56 and 64 to 66 and a low oil pressure source. Therefore, constitution is simplified, and cost is reduced, and energy consumption caused by supply of oil pressure can be reduced.
Patent JP-S6237468-A (JP)
Inventor: YABUNO SADAO
IPC: E04H6/24
Filed: 1985-08-09
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-H0729317-A (JP)
Title: Disk player
Inventor: SHIMIZU HIDETOSHI
IPC: G11B19/20
Filed: 1993-07-14
Abstract: PURPOSE:To shorten access time for a disk, to improve durability of a spindle motor and to reduce power consumption. CONSTITUTION:A pickup 18 is rotated by a spindle motor 12 and moved in the direction of a radius of a disk 14, reads recorded information of the disk 14, outputs it as a recording signal. A clock sampling section 30 samples a synchronizing signal included in the recording signal, and generates a sampling clock having the same frequency as that of the synchronizing signal. A PLL circuit 32 generates a master clock, while controls a frequency and a phase of the master clock so as to be made the same frequency and phase as that of the sampled clock. A data sampling section 40 samples data component included in the recording signal based on the master clock, and outputs it as output data. A driving control section 16 controls the spindle motor 12 with the constant number of rotations, and a CPU 42 controls movement of the pickup 18 and processes output data.
Patent JP-H0267265-A (JP)
Title: 2, 6-polyalkyl-4-piperidylamide, use thereof as stabilizer and organic material containing said amide
Inventor: AREKISANDAA AUMIYURAA
IPC: C07D407/12
Filed: 1989-07-07
Abstract: NEW MATERIAL: A compound given by formula I [R 1 , R 2  are each methyl, R 1  and R 2  are each tetra- or pentamethylene; R 3  is H, an alkyl, an alkoxycarbonyl, an alkanoyl, benzyl, etc.; (n) is 1-3; when (n) is 1, R 4  is H, R 5  is CO-R 6  (R 6  is H, an alkyl, a phenylalkyl, etc.), CO-NH-R 7  (R 7  is H, an alkyl, a cycloalkyl, etc.), N(R 4 )R 5 , etc.; when (n) is 2, R 4  is H, R 5  is CO, etc.], its acid addition salt or hydrate.  
     EXAMPLE: Compounds of formula II.  
     USE: Light and heat stabilizers for plastics.  
     PROCESS: For example, a compound of formula III is reacted with a carboxylic acid corresponding to R 5 , carboxylic acid anhydride, carboxylic acid ester, sulfonic acid chloride, chloroformate, urea, or isocyanate to obtain the compound of formula I. 
     COPYRIGHT: (C)1990,JPO