baber/WOPTO huggingface dataset:
Patent JP-S5670318-A (JP)
Title: Sampling apparatus for poor subsoil
Inventor: KODAMA HIROZOU
IPC: E02D1/04
Filed: 1979-11-14
Abstract: PURPOSE: To accomplish a easy core sampling with a simple construction by inserting a support frame with a void in a sampling apparatus for poor subsoil.  
     CONSTITUTION: When this apparatus is forced into the subsoil, a conical section 12 of a hardware 11 is eaten into soil. The soil is expanded so horizontally as to gather to the center along a guide slope 13 filling the void 7. A wetted sampling pipe 31 is inserted into the void of the support frame 1 until it gets into contact with the lower hardware 11. The support frame 1 and the sampling pipe are widrawn simultaneously. After a pin 25 is removed from a hinge, a mobile plate 23 on a lock fitting 21 to take out the sampling pipe 31. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0440711-A (JP)
Title: Channel selector
Inventor: SAITO MITSUMASA
IPC: H04B1/26
Filed: 1990-06-07
Abstract: PURPOSE:To attain high speed channel selection by supplying previously the voltage slightly lower than the voltage needed for selection of a designated channel to an adder means, supplying the voltage equal to the difference level between the preceding both voltage levels to the adder means, and controlling the oscillating phase of a voltage controlled oscillator. CONSTITUTION:When a desired channel is designated, a CPU 5 supplies the channel selection data to a D/A converter 6 so as to acquire a voltage signal slightly lower than the voltage level of the designated channel. The voltage signal is converted into the analog voltage and supplied previously to an adder 7 as a voltage signal. Meanwhile the difference voltage signal between the voltage signal supplied to the adder 7 and the voltage signal needed for selection of the designated channel is produced by a PLL circuit consisting of a voltage controlled oscillator 4, a variable divider 8, a phase comparator 9, and a loop filter 11. Then the adder 7 adds the voltage signal of the channel selection data to the difference voltage signal. This added voltage signal is used to control the oscillator 4.
Patent JP-H0442872-A (JP)
Title: Sintered material of granulated blastfurnace slag and its production
Inventor: GOTO SANENARI
IPC: E04B1/86
Filed: 1990-06-07
Abstract: PURPOSE:To improve fracture strength, sound absorbing properties and water permeability by calcining a molding composed of granulated blastfurnace slag particles, a binder layer for mutually bonding the particles and incorporated heat-resistant metallic fine wires at a prescribed temperature. CONSTITUTION:Granulated blastfurnace slag particles, granulated blastfurnace slag fine powder and sodium silicate are blended in an amount of 100, 2-10 and 5-20, respectively on pts.wt. base. Heat-resistant metallic fine wires 2 are arranged in the inside of the resultant mixture followed by pressure molding. The obtained molding 1 is hydrated, dried and subsequently sintered at 800-1200 deg.C to obtain the objective sintered material. composed of the granulated blastfurnace slag particles, a binder layer for mutually bonding the particles and the above-mentioned metallic fine wires 2. The resultant sintered material has continuous pores opened at the surface of thereof. The above-mentioned binder layer is formed from a product obtained by heating a granulated slag and sodium silicate.
Patent JP-S5938578-A (JP)
Inventor: KOREHISA MASAKI
IPC: F26B17/14
Filed: 1982-08-24
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-H04370536-A (JP)
Title: Optical recording/reproducing device
Inventor: OSAWA HISAO
IPC: G11B7/005
Filed: 1991-06-19
Abstract: PURPOSE:To remarkably increase recording density without requiring to focus light by a lens by recording and reproducing information to/from an optical recording medium through a head provided with an opening sufficiently small compared with wavelength. CONSTITUTION:A light from a laser 1 is focused by the lens 3, and is made incident to the recording/reproducing head 4. The opening 4a sufficiently small compared with the wavelength is formed at the tip of the recording/reproducing head 4, and the information is recorded to a recording medium layer 5 formed on a transparent base board by a photoelectric field extruding from this opening 4a. Next, in the case of reproducing the recorded information, the head 4 and the recording medium 6 are scanned relatively by an xy scanner 10 by using the same light source as recording light. Then, at this time, the light transmittance of the recording medium 6 at every position is measured by the light from the opening 4a and a detector 7 arranged below the medium 6. Through the use of this device, since there is no restriction of the recording density due to the diffraction limit of the light, the recording density can be increased remarkably.
Patent JP-S5846388-A (JP)
Inventor: DEITA FUITSUSHIYA
IPC: G09G3/297
Filed: 1982-08-25
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-H0312740-A (JP)
Title: Knowledge base inference system
Inventor: MATSUBARA KENICHI
IPC: G06F9/44
Filed: 1989-06-09
Abstract: PURPOSE:To acquire the knowledge when the knowledge bases are used by plural terminal directories by storing the knowledge bases and the update information into a knowledge directory via different files and copying these bases and information to many directories. CONSTITUTION:A knowledge base 21 and the knowledge base update information 22 are stored in the form of different files in a knowledge directory 2 where the same knowledge base is used by the terminal directories 3 - 5 which start many knowledge base inferences. Thus the directories 3 - 5 carry out the knowledge base inferences based on a knowledge inference system root directory 1. In this case, the knowledge bases 32, 42 and 52 where the base 21 is copied are referred to together with the update information 33, 43 and 53 where the information 22 is copied. Then the knowledge can be acquired at application of the knowledge bases owing to the use of no fixed information. Thus the knowledge bases can be easily changed and deleted.
Patent JP-S634313-A (JP)
Title: Adjusting device for position of pedal of brake or the like
Inventor: TAGUCHI FUMIKAZU
IPC: B60T7/06
Filed: 1986-06-24
Abstract: PURPOSE:To give each individual the best driving position by adjusting the distance between the foot stepping pedal of a brake, etc., and a driver's seat by adjusting the position of the pedal. CONSTITUTION:An oblong groove 3c is formed in the upper part of a lower arm 3 in the lengthwise direction of the arm, a guide pin 6 is fitted in the oblong groove 3c, and a rotary disk 7 rotates concentrically and integrally with a lever support shaft 1. Then when the upper arm 2 is rotated by a worm gear 9, the lower arm 3 moves as shown by an imaginary line 3' and the pedal moves almost horizontally to 3'a by distance (d) as the groove 3c moves along the guide pin 6. Thus, a proper position in said interval is selected to obtain the best driving position.
Patent JP-S6039966-A (JP)
Inventor: JIYON HENEMAN ZUINKU
IPC: H04Q11/04
Filed: 1984-07-18
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-H0314746-A (JP)
Title: Ceiling material for car
Inventor: NISHI MASATAKE
IPC: B60Q3/02
Filed: 1989-06-09
Abstract: PURPOSE:To have gentle emission of light at the whole ceiling and illuminate the whole space inside the cabin of a car without irradiating the eyes of a driver with direct beam from a light source, by projecting the beam from the light source through a light penetrating substance affixed to the whole surface of the ceiling facial material. CONSTITUTION:Using screws 16, a case 15 of a room lamp 14 as the light source is secured to the center of a roof panel 8 on its intra-cabin side. An opening 12a is formed in the center of the ceiling base member 12 which constitute a molded ceiling 1, and the beam from the room lamp 14 is passed through this opening 12a. The ceiling facial material 13 put over this ceiling base member 12 is formed by inserting a number of U-shaped optical fibers 17 as light penetrating substance in the whole surface in cloth form consisting of warps 13a and wefts 13b in such an arrangement of insertion that the bent part is situated on the room lamp 14 side. This enables gentle emission of light at the whole ceiling and thereby illuminating the whole space inside the car cabin without irradiating the eyes of the driver with direct beam from the room lamp 14.
Patent JP-H01317606-A (JP)
Title: Conjugated roll for rolling and manufacture thereof
Inventor: UCHIDA TETSUO
IPC: B21B27/00
Filed: 1988-06-17
Abstract: PURPOSE:To prevent the accident by intervention of an oxide system by thermally spraying powders having wear resistance and spalling resistance under a reduced pressure to the cylindrical part of an arbor, then coating said part with a canning material under the reduced pressure, subjecting this part to plastic working and finally removing the coating material. CONSTITUTION:The powders 11, 11' for forming a thermally sprayed layer 6 are housed in powder feeders 9, 9' and further, a coating material 14 for coating the roll stock is housed in a powder feeder 13. After the inside of the device is reduced in pressure, a thermally spraying torch 8 is moved upward and downward as shown by arrows (b) and the thermally sprayed layer 6 and the coating material layer part are formed by using gaseous Ar/H2 under the reduced pressure. The powder supply is thereafter stopped and the coating material surfaces is heated to melt by the flame of the thermally spraying torch; thereafter, the surface is subjected to swaging under heating and the scanning material part is removed by lathing. The material is then subjected to a prescribed heat treatment and the product is obtd.
Patent JP-H038422-A (JP)
Title: Hollow fiber membrane
Inventor: YAMAMOTO TAKUYA
IPC: A61M1/18
Filed: 1989-06-13
Abstract: PURPOSE:To enhance the removability of urotoxin in blood by forming the hollow fiber membrane of regenerated cellulose which contains polyethylene glycol, has <=0.10 coefft. of sieving albumin in blood filtration and bas a specific average membrane pore radius, etc. CONSTITUTION:A spinning liquid of cuprammonium rayon having about 4 to 12% cellulose concn. is discharged together with a non-solidifiable hollow part forming agent, such as perchloroethylene, from double spinning mouth pieces and is passed in a nonsolidifiable atmosphere. The spun fiber is then introduced into a solidifying bath, such as sulfuric acid or ammonium sulfate and is solidified to obtain the hollow fiber membrane of the regenerated cellulose. The resulted hollow fiber membrane has the hollow part penetrated continuously in the axial direction of the fiber, has 40 to 250Angstrom  average membrane pore radius at the time of wetting, and 60 to 95% hydrous voids, contains the polyethylene glycol and has <=0.10 value of the coefficient of sieving the albumin at the time of blood filtration.
Patent JP-H06337282-A (JP)
Title: Battery measuring equipment
Inventor: MINAMINO IKUO
IPC: G01R31/36
Filed: 1993-05-28
Abstract: PURPOSE:To provide a battery measuring equipment for measuring various characteristics, e.g. residual capacity or service life, accurately in real time. CONSTITUTION:The terminal voltage and the charge/discharge current of a battery 11 are measured at a voltage measuring section 13 and a current measuring section 14 and the measurements are fed to a characteristics calculating section 15 where the residual capacity and the like are determined. In the characteristics calculating section 15, a charge calculating section 17 around an electrode determines the charges Qn thereabout based on the voltage and current. The charge is substantially proportional to the voltage and has predetermined delay characteristics with respect to the variation of current. A total charge calculating section 18 represents the delay in the form of transfer function and conducts lead compensation according to the reverse characteristics thereof thus calculating the total charge (residual capacity) Qa of battery with no influence of delay due to diffusion. Each processing section 19, 20 then determines the open voltage and service life accurately and instantaneously base on the Qa thus calculated with no influence of diffusion.
Patent JP-S6040472-A (JP)
Inventor: YAMAMOTO ISAO
IPC: E04F15/00
Filed: 1983-08-12
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-H01317116-A (JP)
Title: Purification treatment for anhydrous beryllium chloride
Inventor: KATO SHINJI
IPC: C01F3/00
Filed: 1988-06-16
Abstract: PURPOSE:To easily purify anhydrous heryllium chroride having low purity by washing anhydrous beryllium chloride with benzene or a chlorine-based organic solvent in an anhydrous atmosphere. CONSTITUTION:Anhydrous beryllium chloride S containing impurities is collected in a washing vessel 1 and added with benzene or a chlorine-based organic solvent 2 (e.g. CCl4 or chloriform). The washing vessel is closed with a cork and shaken as a whole to agitate the content and wash the specimen S with the washing solvent 2. After leaving standing the vessel 1 for several minutes, the supernatant washing solvent 2 is discarded by decantation. The water- insoluble impurity components in the specimen S is dissolved in the washing solvent 2 and removed. The above washing operations are repeated several times to effect easy removal of the impurities in the specimen S. The specimen S and the washing solvent 2 are filtered under reduced pressure using a suction apparatus 3. The washing solvent 2 is dripped to the filter cake to remove the washing solvent 2 impregnated in the specimen S together with impurities dissolved in the solvent 2. The specimen S is trancterred to an evaporating dish 4 and dried to obtain high-purity anhydrous beryllium chloride.
Patent JP-H09311914-A (JP)
Title: Prepaid card and forgery preventing method for the same
Inventor: NAGASHIO KICHINOSUKE
IPC: B42D15/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid card with which card forgery is prevented by improving the managing accuracy of frequency holes. SOLUTION: In the prepaid card for which the information of the remainder is magnetically recorded magnetic data and the remaining frequency is shown by the frequency holes punched at specified positions, a prepaid card 1 is constituted by laminating a discolored layer 3 which is discolored by allowing chemical reaction to occur by applying mechanical pressure, between laminate layers constituting the body of the card, the periphery of frequency holes is discolored by coloring the discolored layer with pressure in punching frequency holes 2 with a card conveying/punching mechanism 103, and the color around the frequency holes is detected by a color detection circuit 5.
Patent JP-S63311553-A (JP)
Title: Synchronization control system microprocessor peripheral circuit
Inventor: KAWAI JOJI
IPC: G06F15/78
Filed: 1987-06-15
Abstract: PURPOSE:To make an access to a memory or input/output (I/O) device at speeds suitable for their responding times when data are transferred to the memory or I/O device, by controlling a clock through a clock stopping means so as to temporarily stop the clock in accordance with the responding time of the memory or I/O device. CONSTITUTION:The peripheral circuit of this invention is provided with synchronous buses and executes operations in the original bus cycle of a microprocessor 1. Moreover, a busy generating means 41 is provided on the inside of each of plural memories or I/O devices 11A and 11B so as to temporarily stop the clock in accordance with the responding speed of the memories or I/O devices 11A and 11B and a condition coincidence means 4 is controlled by means of plural busy signals from the busy generating means 41. A dividing means 3 is successively operated by means of the output signal of the means 4 and the clock given to the microprocessor 1 is controlled. Therefore, the microprocessor operates at clocks suitable for the responding speeds of the memories or I/O devices having different responding speeds and the data transfer speed does not drop below a necessary level.
Patent JP-H0442765-A (JP)
Title: Linear motor
Inventor: WACHI SHIGEAKI
IPC: H02K7/20
Filed: 1990-06-08
Abstract: PURPOSE:To elevate S/N of a detection signal by adopting a pair of linear motors for shifting an optical head, and applying secondary coils for detection, respectively, to the driving coils of a pair of linear motors, and connecting these secondary coils for detection in the direction where the voltage induced by external fields is negated. CONSTITUTION:The driving coils 20A and 20B of linear motors for shifting an optical head 10 are attached on both sides of the optical head 10. For this driving coil 20 (A or B), a large diameter driving coil 23, which can let a relatively large current flow, and a detection coil 24 relatively small in diameter, as the secondary winding of this driving coil 23, are wound. And these detection coil 24 in a pair are connected in the direction where they negate the voltage induced by external fields. Therefore, the numbers of windings of the detection coils 24 (A and B) are increased so that detection voltage may increase, whereby S/N can be improved.
Patent JP-2000049568-A (JP)
Title: Surface acoustic wave filter
Inventor: ICHIKAWA SATOSHI
IPC: H03H9/145
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact surface acoustic wave filter with a high degree of freedom in the design of a frequency characteristic and with an excellent out of band characteristic. SOLUTION: The surface acoustic wave filter is the resonator-type one characterized in such a way that an IDT (interdigital converter) 10 which is arranged on a piezoelectric substrate so as to permit surface acoustic wave propagating directions to coincide and a reflector which is arranged on the piezoelectric substrate so as to sandwich IDT 10 along the surface acoustic wave propagating direction are disposed, IDT 10 is provided with a first area 11 having equal to or more than a half of electrode fingers which constitute IDT 10 and the second area 12 other than the first one and the phase of surface acoustic wave excited by the first area 11 is opposite to the one excited by the second area 12.  The frequency characteristic and susceptance characteristic of the filter are controlled by selecting the pitch and the number of pairs of the electrode fingers 12f of the second area and, then, the characteristic is improved.
Patent JP-S636757-A (JP)
Inventor: HAYASHI HIDEO
IPC: H01R9/05
Filed: 1986-06-25
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-H094863-A (JP)
Title: Bath room air conditioner
Inventor: IMAI SHINICHI
IPC: F24F7/10
Filed: 1995-06-15
Abstract: PURPOSE: To provide a bath room air conditioner device in which an inner area of a bath room is dried by circulating heating air in it, mildew proofing agent is contained in the heating air and then the growth of mildew can be completely prevented. CONSTITUTION: Air in a bath room is sucked into a duct casing 2 under an operation of a circulating fan 9, heated by a heater 11 to become heated air and then the air is circulated again within the bath room. With such an arrangement as above, when an atomizing device 20 is driven to atomize the mildew proofing agent, the agent is mixed in the heated air and circulated within the bath room.
Patent JP-H0442393-A (JP)
Title: Spiral type merchandise housing rack for automatic vending machine
Inventor: NISHI MASAHIRO
IPC: G07F11/36
Filed: 1990-06-07
Abstract: PURPOSE:To improve the housing efficiency of conical-shaped merchandise by adjusting the pitch of spirals arranged on the column side of a small frontage housing the large dimension part in the direction of inner part to the maximum dimension of the merchandise and setting the pitch of the spiral arranged on the column side of a large frontage housing the small dimension part of the merchandise smaller than the maximum dimension of the merchandise. CONSTITUTION:A column partition wall 3 is installed in front of and behind of a case diagonally, and on both sides in the case, columns 4 and 5, whose sectional forms are respectively formed to be trapezoids, are divided in contrast each other by the partition wall 3. A spiral pitch P1 of a spiral 7 arranged inside the column 5 is set to the pitch corresponding to the maximum dimension of merchandise 9, and a spiral pitch P2 of a spiral 6 is set to be smaller than the spiral pitch P1 and to be corresponded to the central section dimension in longitudinal direction of the merchandise 9. Thus, the merchandise with tapered-shape like conical shape can be efficiently housed, and the housing efficiency of merchandise can be improved.
Patent JP-H05337874-A (JP)
Title: Adhesive tape roll body cutting device
Inventor: SAKAMOTO HIROYUKI
IPC: B26D1/06
Filed: 1992-06-09
Abstract: PURPOSE:To provide an adhesive tape roll body cutting device enabling the desirable lubrication of the bearings of a chuck shaft for holding the paper core of an adhesive tape roll body so as to prevent the stop of a machine. CONSTITUTION:A chuck shaft 4 for holding the paper core of an adhesive tape roll body is provided with angular ball bearings 1, 2 disposed being spaced in such a way that the directions of the contact angles theta are relative, and a lubricating oil filler port 6 is provided between the bearings 1, 2.
Patent JP-H05341916-A (JP)
Title: Information processor
Inventor: TSUJI MAKOTO
IPC: G06F3/08
Filed: 1992-06-09
Abstract: PURPOSE:To improve the access speed of information on a hard disk connected as an option by utilizing a semiconductor SAF memory equipped as a standard. CONSTITUTION:Picture data of a document read by a scanner 1 is encoded by a DCR 3 after temporarily stored in a line memory 8, and read data is written in a hard disk unit 5 with a semiconductor SAF memory 4 as the buffer memory. When data written in the hard disk unit 5 is read out, it is read out with the semiconductor SAF memory 4 as the buffer memory, and code data is decoded by the DCR 3, and data is temporarily stored in the line memory 8 and is recorded out while being outputted to a plotter 2. The semiconductor SAF memory 4 is used as the cache memory of the hard disk unit 5 to control input/output of picture data.
Patent JP-H05337319-A (JP)
Title: Method for removing carbon monoxide from inert gas
Inventor: HOSAKA SHOICHI
IPC: B01D53/62
Filed: 1992-06-09
Abstract: PURPOSE:To provide a method for removing carbon monoxide from an inert gas by adsorption using a simple device configuration. CONSTITUTION:At least, either of Pd or Pt, and at least, either one kind of alkali earth element, rate earth element excepting Ra and pre-transition element excepting Tc and Hf, iron family element, copper family element, Mg, Zn, B, Ga, In, Ge, Sn, Sb, or Bi, are allowed to be borne by a carrier within a range of 0.2 to 20wt.% respectively. At the same time, an inert gas to be treated including carbon monoxide is introduced into a tank filled with an adsorbent for removal of carbon monoxide which is rendered active by adsorption or bonding of oxygen. Thus the carbon monoxide in the gas is removed by adsorption.
Patent JP-H04347546-A (JP)
Title: Redundant operation power supply system
Inventor: HARADA HISATSUGU
IPC: H02J1/00
Filed: 1991-05-24
Abstract: PURPOSE:To prevent recurrence of abnormal operation and secondary trouble by preventing an abnormality detecting circuit section, which has detected an abnormality, from being reset when a system is reclosed after opening. CONSTITUTION:Stabilized power supplies 4-8 perform ON/OFF operation based on a command fed from an ON/OFF commanding section 2. A reset circuit 3 delivers signals for resetting abnormality detecting circuits 9-13 thereto. Reset signal is not delivered to the stabilized power supplies 4-8 when a system is reclosed after any one of the stabilized power supplies 4-8 has stopped and redundant operation has sustained.