baber/WOPTO huggingface dataset:
Patent JP-2001040646-A (JP)
Title: Automatic penetration testing machine and penetration testing method
Inventor: IZAKI KIMIHIKO
IPC: E02D1/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic penetration testing machine and a penetration testing method, by which even a hard compacted thin stratum can be detected surely. SOLUTION: The automatic penetration testing machine has a sprocket 14 rotated with the lifting and lowering of a lifting-lowering base 4 and a sprocket 8 turned with the revolution of a rod 12, the quantities of the rotational displacement of each sprocket are detected by detecting the passage of teeth at a time when these sprockets 8, 14 are turned by a sensor, and the quantity of the rod penetrated is indexed from the quantity of the rotational displacement of the sprocket 14. The quantity of the rotation of the rod 12 is indexed from the quantity of the rotational displacement of the sprocket 8 every time the quantity of the penetration reaches the preset reference quantity of penetration.
Patent JP-H0880586-A (JP)
Title: Water absorptive composite pipe
Inventor: KAKISHITA OSAMU
IPC: B32B1/08
Filed: 1994-09-12
Abstract: PURPOSE: To provide a water absorptive composite pipe which is suitably used as piping laid under the ground without generating condensation liquid water. CONSTITUTION: A water absorptive composite pipe is composed of an outer layer consisting of metal or plastic, and an inner layer consisting of water absorptive resin wherein resin having ethylene oxide as a main constituent is crosslinked. Thereby, an intrincical function of the pipe is exerted with the outer layer, and besides condensation or the like in the pipe can be prevented from occurring with the inner layer.
Patent JP-S60111528-A (JP)
Title: Integrated circuit device
Inventor: MASUDA NOBORU
IPC: H03K5/13
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a stable operating speed by comparing an oscillating period of a ring oscillating circuit with a reference value, detecting its shift, controlling a current flowing to a logical circuit group and a power supply voltage applied to the logical circuit group so as to eliminate variation of delay time. CONSTITUTION:A ring oscillator 6 is oscillated at a period in response to the delay time on an integrated circuit 5 and its output S6 is fed to an input of a counter 1. An output S1 of the counter 1 is compared with a prescribed reference value at a comparator 2 and when the output is less than the reference value, the comparator outputs a high level signal and when the output is the reference value or over, the comparator output a low level signal. The compared output is fed to a latch circuit 3, the output of the circuit 3 is integrated (4), the output S4, the output S4 is fed to the base of a transistor Q4 through a differential amplifier 7 so as to control a power supply voltage VDD of the integrated circuit 5.
Patent JP-2000049627-A (JP)
Title: Fully individuated short wave transmitter and its transmission power switching method
Inventor: KAWAMURA SHIGERU
IPC: H03F3/68
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce/control the transmission power of a fully individuated short wave transmitter without increasing an unnecessary wave level and deteriorating an S/N. SOLUTION: Sixty power amplifiers are divided by every twenty amplifiers and first - third power amplifier parts 108-110 are constituted. Supply power to the respective power amplifier parts is turned on/off in a power control part 117. The input/output high frequency signals of the power amplifier parts are controlled by change-over switches 102-104 and 111-113. At the time of rating output, the power of all the power amplifier parts is turned on. The outputs are synthesized by a three outputs synthesizer 115. A change-over switch 116 selects/outputs the synthesized output. At the time of 1/3 output, only the third power amplifier part is turned on and the change-over switches and the power control part 117 are operated so that the output is outputted.
Patent JP-S6279661-A (JP)
Title: Solid-state image pickup device
Inventor: TABEI MASATOSHI
IPC: H04N5/335
Filed: 1985-10-02
Abstract: PURPOSE:To keep an image for a long time by a method wherein the electric charge corresponding to a signal is stored by a capacitor constituted by an electrode, an insulating layer and a substrate. CONSTITUTION:A polycrystalline silicon electrode 4 is buried in the main surface of a P-type silicon substrate 2 and an SiO2 insulating layer 6 is so formed as to cover the electrode 4. The electrode 4 is connected to an aluminum electrode 18 and a photoconductive photosensitive layer 20 is formed on the electrode 18 and an insulating layer 26. A bias voltage Vb is applied to a transparent electrode 22 and an incident light is applied to the photosensitive layer 20. With this process, the resistance of the photosensitive layer 20 is reduced in accordance with the incident light and the potential of the electrodes 4 and 18 is elevated in accordance with the incident light. When the potential of the electrode 4 is elevated, electric charge is stored by a capacitor composed of the electrode 4, the insulating layer 6 and the substrate 2 so that the potential of the electrodes 4 and 18 can be kept at that value for a long time.
Patent JP-2001051821-A (JP)
Title: Method and device for display information determination and storage medium stored with software product for display information determination
Inventor: MINAMI KAZUHIRO
IPC: G06F3/048
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To alter contents embedded in a page template and their layout without modifying a server program by shaping the >=1 contents judged to be the contents to be embedded in the page template according to display property information and transmitting the shaped contents to an information terminal. SOLUTION: A web server 120 analyzes a specified page template at a display information acquisition request from an information terminal 110 and obtain display area specification information and display property information. Pieces of content specification information related to the display area specification information are obtained. Display conditions related to those pieces of information are inspected to decide whether or not the contents should be embedded in the page template. Then the >=1 contents judged to be the contents to be embedded in the page template are shaped according to the display property information and transmitted to the information terminal 110.
Patent JP-S59106658-A (JP)
Inventor: OOKAWA KENICHI
IPC: E04D1/30
Filed: 1982-12-11
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-H04101201-A (JP)
Title: Plant monitoring and controlling system
Inventor: KIMURA YOSHIYUKI
IPC: G21D3/00
Filed: 1990-08-21
Abstract: PURPOSE:To simplify a redundant system by providing a back up means for making plural process control devices and the display control devices of operation consoles provided in each system of a plant back up each other between respective systems. CONSTITUTION:When the process control device 15A becomes faulty, the arithmetic and control unit 153B of the process control device 15B whose backup order ranks first receives its fault signal through a communication control device 152B, and reads in A-control arithmetic processing procedure from a memory, and executes it simultaneously with its own B-control arithmetic processing procedure, and backs up the process control device 15A. On the other hand, each display control device 162A to 162N is provided respectively with the backup means to back up each other between the respective systems A to N similarly to the process control device 15A to 15C, and when one of these, at least, becomes faulty, the other display control devices 162A to 162N back it up in conformity to the backup order. Thus, the redundant system can be simplified.
Patent JP-H1045868-A (JP)
Title: Epoxy resin, epoxy resin composition and cured product therefrom
Inventor: AKATSUKA YASUMASA
IPC: C07C39/12
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin bearing a specified number of glycidyloxynaphthalene skeletons so as to afford cured products excellent in heat resistance, water resistance and mechanical strength, thus useful as e.g. an electrical insulation material. SOLUTION: This epoxy resin has structure of formula I (R is H, a halogen, 1-8C alkyl or aryl; G is glycidyl; (n) is 1-3), and is e.g. 7-(1- glycidyloxynaphthyl)-1-methyl-4-[2-(1-glycidyloxynaphthyl)propan-2-yl] cyclohexane. This epoxy resin is obtained by reaction between a compound of formula II and an epihalohydrin in the presence of an alkali metal hydroxide.
Patent JP-S6279096-A (JP)
Inventor: KOSAKU MINORU
IPC: D05B35/10
Filed: 1985-09-30
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-H1147209-A (JP)
Title: Pressure device for pneumatic massaging apparatus
Inventor: TAKEUCHI HIROTATSU
IPC: A61H7/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive pneumatic type massaging apparatus with a higher massaging efficiency by a method wherein an outlet/inlet is provided at any of airtight chambers to supply or exhaust compressed air and the airtight chamber is made to communicate with an adjacent airtight chamber without the outlet/inlet through a communication path to expand the airtight chambers sequentially from the peripheral nerve toward the central nerve. SOLUTION: When the body of a massaging apparatus 10 is driven, firstly, compressed air is supplied into an airtight chamber 1 connected through an air hose 11 to start the expansion thereof. A part of the air passes through the communication path in the half way before an internal pressure reaches the lower limit value, supplied to a second airtight chamber 2 to get the second airtight chamber 2 expanded and further supplied to the airtight chamber 3 with the internal pressure thereof reaching the upper limit value. Hence, the airtight chambers 1, 2 and 3 are expanded sequentially. The internal pressures of the individual airtight chambers 1, 2 and 3 are held at the upper limit value for a specified time length and then the body 10 of the massaging apparatus shifts to a exhausting position. Initially, the airtight chamber 1 starts its contraction and being delayed, the airtight chambers 2 and 3 are contracted to complete the contraction thereof. Thereafter, the expansion and contraction are repeated in the order of the airtight chambers 1, 2 and 3 thereby achieving an effectively massaging for promoting the circulation of blood.
Patent JP-H1171197-A (JP)
Title: Surface-reinforced diamond and its production
Inventor: MARK P DEVELIN
IPC: C30B29/04
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a diamond crystal increased in compression crushing strength by heterogeneously introducing a dopant element into the diamond crystal so that the concentration of the dopant element impurity increases between the center and surface of the diamond crystal or so that the concentration gradient of a positive dopant element exists in the diamond crystal. SOLUTION: This method for producing the diamond crystal improved in the compression crushing strength comprises a process for producing a diamond crystal having three-dimensional small surfaces and having a diameter of maximally about 2 cm, and a process for introducing a dopant element impurity selected from the group consisting of B, N, H, Li, Ni, Co, Na, K, Al, P, O and their mixtures into the outermost surfaces of the diamond crystal in an amount of about 10-10,000 ppm and in a depth of about 0.25-50 μm from the outermost surfaces to expand the diamond lattices with the introduced dopant element and generate a compression stress of maximally about 5,000 mega pascal in the tangent direction on at least one small surface of the crystal.
Patent JP-H0884499-A (JP)
Title: Speed sensorless vector controller for induction motor
Inventor: KODAMA TAKASHI
IPC: H02P21/00
Filed: 1994-09-13
Abstract: PURPOSE: To match an estimated motor speed and an actual motor speed by comparing a secondary excitation axial flux reference value outputted from a function generator with an estimated value and then correcting an estimated motor speed based on the error. CONSTITUTION: A subtractor 23 operates the difference between an estimated value of secondary excitation axial flux received from a coordinate converter 10 and a reference value of secondary excitation axial flux received from a function generator 21 thus determining a secondary flux difference. A subtractor 24 corrects a motor speed estimated at a speed adaptive mechanism 7 with a speed error and delivers the estimated motor speed thus corrected to a flux observer 4 of same dimension and an adder 17. Since a secondary flux estimated by the observer 4 of the same dimension is equalized to actual secondary flux of a motor, the estimated motor speed is substantially equalized to actual motor speed after correction even in a low speed operational region thus realizing a highly accurate speed control.
Patent JP-H0383348-A (JP)
Title: Die bonding device
Inventor: SHIODA TAKESHI
IPC: H01L21/52
Filed: 1989-08-28
Abstract: PURPOSE:To improve the abrasion-resisting strength of the point of a thrusting-up pin and to prolong the life of the thrusting-up pin by a method wherein the point, which is abutted on a semiconductor pellet, of the thrusting-up pin is constituted of a ceramic material. CONSTITUTION:A semiconductor pellet 1 is peeled from the upper surface of a film B, on which a plurality of semiconductor pellets 1, 1... are adhered, by inserting a thrusting-up pin 7a in the film 8 from the back surface of the film 8. In a die bonding device, the whole pin 7a is formed of a ceramic material including the point part, which is abutted on the pellet 1, of the pin 7a. The pin 7a is formed by a method wherein a ceramic material contains one kind of a compound or more, which is/are selected from among Si3N4, ZrO2, Al2O3, SiC and an Si-Al-O-N group, as its main component, the ceramic material blended with various sintering agents is turned into a liquid form and after the liquid ceramic material is molded by injection molding, the molded ceramic material is heated and sintered at a prescribed temperature and moreover, goes through a grinding work and a polishing work.
Patent JP-S6459374-A (JP)
Title: Image forming device
Inventor: KAJITA HIROSHI
IPC: G03G15/20
Filed: 1987-08-31
Abstract: PURPOSE:To easily and safety execute a process for jamming by kinking one end part of an elastic member with a spring bearing member which is operated to be moved in a direction where the energizing force of the elastic member is released or attenuated in interlocking with the operation for drawing a pressurizing member. CONSTITUTION:One end part of a coil spring 56 whose another end part is engaged with a lever 55 is linked with the spring bearing member 57 integrally mounted on the shaft 61 of a slide lock means 6 to freely rotate. By moving the spring bearing member 57 with the shaft 61 obliquely left downward in interlocking with the operation of drawing a unit U, the coil spring 56 is unfastened and the press-contacting force of a heating roller 51 with a pressurizing belt 52 can be released. Thus, paper remaining between the heating roller 51 and the pressurizing belt 52 because of jamming can be easily removed and also dangers that the heating roller 51 is touched with hands because the heating roller 51 and the pressurizing belt 52 are not completely separated from each other can be reduced.
Patent JP-S59108420-A (JP)
Title: Adpcm decoding circuit having overload detecting mechanism
Inventor: NISHITANI TAKAO
IPC: G06T9/00
Filed: 1982-12-14
Abstract: PURPOSE:To avoid the deterioration in characteristic from being accumulated even if an ADPCM coding/decoding circuit is connected in cascade via a nonlinear PCM coding circuit by selecting an output among an output of a nonlinear PCM converter as it is, adding or substracting 1 to/from the said output and forming a decoding signal. CONSTITUTION:An ADPCM code nj is applied to an inverse adaptive quantizing circuit 91, an adaptive filter 111, and a fixed filter 112, and a representative decoding signal, a low limit decoding signal and a high limit decoding signal are obtained respectively. The representative decoding signal is converted into a PCM signal X by a linear-nonlinear PCM converter 120 and into a PCM quantizing signal by a nonlinear-linear PCM converter 121. The PCM quantizing signal, the low limit decoding signal and the high limit decoding signal are compared by a comparator 123, and PCM signals X, X+1, X-1 are outputted from a selecting device 124 according to a prescribed result of comparison, each internal state of the ADPCM coding/decoding circuit connected in multistage is coincident and the deterioration in the characteristic is not accumulated.
Patent JP-S59108941-A (JP)
Title: Function testing device for scattered light type smoke detector
Inventor: MORITA SHIYUNICHI
IPC: G08B17/10
Filed: 1982-12-14
Abstract: PURPOSE:To test whether sensitivity of a detector is in a normal range or not, by emitting liquid from a light emitting element for inspection by the amount of light emission corresponding to the amount of received light that is stored in a memory circuit when a smoke detecting element does not emit light, and measuring the output of received light from the smoke detecting photoelectric element. CONSTITUTION:Light from a smoke detecting light emitting element 1 is directly received by a monitoring photoelectric element 5, and its received light output is stored in a memory circuit 8. Light, which is emitted from a light emitting element 4 by the amount of light emission corresponding to the stored amount of received light, is received by a smoke detecting photoelectric element 2. Its received light output is inputted to a received light amplifier 11. When functions are inspected, the normal or abnormal state is judged at 4 levels, i.e., erroneous report warning L4, erroneous report caution L3, report missing caution L2, and report missing warning L1. In correspondence with the received light output of the smoke detecting photoelectric element 2, the warning signal is outputted to a receiver, and the fact that report missing or erroneous reports are liable to occur is reported. A normal signal, which indicates that the functions are normal in accordance with the stored result, is outputted to the receiver; or a caution signal, which indicates that report missing or erroneous reports are liable to occur, is outputted to the receiver.
Patent JP-H1149654-A (JP)
Title: Oral composition
Inventor: SUZUKI YUHEI
IPC: A61Q11/00
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, capable of maintaining a fresh feeling in oral cavity and hardly causing stimulation to mucous membrane by formulating a specific amidobetaine type ampholytic surfactant to the composition comprising sodium hydrogencarbonate together with sodium lauryl sulfate. SOLUTION: This composition is obtained by formulating (C) an amidobetaine type ampholytic surfactant of the formula [R<1> is a 7-21C straight-chain or branched-chain alkyl or alkenyl; R<2> and R<3> are each 1-5C alkyl (substituted by hydroxyl group); (m) is an integer of 0-5; (n) is an integer of >=1] to an oral composition comprising (A) sodium hydrogencarbonate and (B) sodium lauryl sulfate in combination. Preferably, the formulating amount of the component A is 2-40 wt.%, and the formulating amount of the component B is 0.5-4.0 wt.%. As the component C, cocoamidopropyl-N,N-dimethylacetic acid betaine, laurylamidopropyl-N,N-dimethylacetic acid betaine, etc., are preferably cited, and the formulating amount is preferably 0.01-0.5 wt.%.
Patent JP-S6197790-A (JP)
Title: On-line character recognizing device
Inventor: WATARI MASAO
IPC: G06K9/62
Filed: 1984-10-18
Abstract: PURPOSE:To set a time out value suitable to a writer, to raise a detecting accuracy of the completion of the writing of the character and to improve the method to use an on-line character recognizing device by learning and changing in succession a time out value by using the time between strokes of the character written in the past. CONSTITUTION:Up and down information P of a pen obtained at a character data generating part 1 by a tablet is inputted to a time measuring part 2. At a time measuring part 2, the time from when the pen goes to up to when it goes to down based upon the information P, namely, the time li between strokes is measured. At a time out learning part 3, the time out value is obtained by calculating based upon the time li between strokes. The time out value is automatically corrected for every type of the character. At a judging part, the time li between the time out value Ti and the stroke is compared, and at the time of li>Ti, a recognizing result output signal R is outputted to a character recognizing part 5.
Patent JP-H0560126-A (JP)
Title: Dynamic pressure fluid bearing
Inventor: ITSUSHIKI KAIHEI
IPC: F16C33/10
Filed: 1991-08-30
Abstract: PURPOSE:To maintain high bearing rigidity in a high-speed rotation area and improve the bearing rigidity in a low-speed rotation area so that the first groove and the second groove of a power generating groove have the preset relationship between the first groove angle and the second groove angle. CONSTITUTION:A dynamic pressure generating groove 30 is formed on either the outer periphery section 13a of a shaft 13 or the inner periphery section of a tube body 16. The dynamic pressure generating groove 30 is formed from the bearing end side to the center side in the axial direction. The first groove 31 inclined at the first groove angle theta1 against the rotation direction of the tube body 16 at the bearing end and the second groove 32 refractively connected to the first groove 31 and inclined at the second groove angle theta2 against the rotation direction are provided. The relationship O <theta1<theta2<=90 deg. is maintained between the first groove angle theta1 and the second groove angle theta2. The pumping action of a fluid is insufficient in the first groove 31, the disturbing effect of the fluid is small, however the second groove 32 has a large groove angle, thus the fluid is disturbed, and a high fluid pressure is generated.
Patent JP-H0948415-A (JP)
Title: Matching labeler
Inventor: ABE MITSUO
IPC: B41J5/30
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent an error in labeling from being made, by reading bar code data affixed to a mail, while reading bar code data recorded on a continuous label on which the address, name, etc., of a receiver are printed, and performing matching of the bar code data of two kinds before sticking the label on the mail. SOLUTION: An envelope sent out to a transferring conveyor 3 from an envelope feeder 1 by nip rolls 2 has bar code data affixed thereto, and the bar code data are read by a first bar code reader 6 to be transmitted to a comparing circuit. On the other hand, bar code data printed in advance on a surface of a label are read by a second bar code reader 7 adapted to a label feeder 8 provided above the transferring conveyor 3 and are transmitted to the comparing circuit in the same manner. Matching is performed in the comparing circuit, and in the case where correct matching is performed, a labeling device comprising a peel plate 11 and a press roll 12 is operated to stick a label on the envelope. In the case of an error in matching, the labeling device is stopped to be operated.