baber/WOPTO huggingface dataset:
Patent JP-S641907-A (JP)
Title: Portable record and display unit for position and wake
Inventor: FURUYA TOSHIO
IPC: G01C21/20
Filed: 1987-06-25
Abstract: PURPOSE: To perform wake recording and position display using a map or a marine chart unfolded on any location as they are by making the surface where a recording pen of X/Y recorder moves to be a simple construction without any floor plate.  
     CONSTITUTION: The X/Y recorder consists of the arm 1 for X coordinates, the arm 2 which determines the Y coordinates of arm 1, and the movable part 3 which is used to carry a recording pen 4 to the X and Y coordinate positions. It is so constructed as to allow the tip of pen to be located slightly away from the movable part 3 to enable the tip of pen to be seen easily and hence to allow the pen to move up and down by the pen up/down signals. The surface determined by the frames OX and OY becomes the recording surface and this part does not have any floor plate and the control part used to perform positioning of recording pen of X/Y recorder is incorporated in the part other than the recording surface. This recorder is placed on a map, etc., which was unfolded on a desk, etc. to enable recording or display of position. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H101210-A (JP)
Title: Parts feeder
Inventor: KAGIYOU HIROYUKI
IPC: B65G47/12
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a parts feeder which can prevent damage to a supplied part and operating noise by restraining friction during supplying a number of stored parts to a prescribed manufacturing line. SOLUTION: This device is provided with a conveyer 30 which is horizontal or inclines upward toward the downstream side, and a part storage case 20 disposed on the conveyer 30. The downstream end 22 of the part storage case is open, and the conveyer 30 and the part storage case 20 are constituted so as be driven almost synchronously. At least bottom part 24 except upstream end of the part storage case 20 may be fitted on the bottom surface of a part storage case upstream end 21 with an inclination going down toward the downstream side formed, without being fitted onto the conveyer 30.
Patent JP-S6218266-A (JP)
Inventor: TAKEATSU OSAMU
IPC: B32B33/00
Filed: 1985-07-16
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-2000024120-A (JP)
Title: Therapeutic and diagnostic catheter for medicine injection
Inventor: HILL IRMA P
IPC: A61B5/296
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic and diagnostic catheter for medicine injection. SOLUTION: This manipulatable catheter comprises a catheter body 12, a deflection control handle part 16, a needle control handle part 17 and means for deflecting a front end portion by manipulation of the front end portion and the deflection control handle part. A movable injection needle extends from the needle control handle part 17 into the front end portion via the catheter body 12. The injection needle is extended from the catheter front end portion 14 by the manipulation of the catheter control handle part. The catheter further has a front end electrode mounted at the front end of the front end portion 14. An electrode lead wire is electrically connected to the front end electrode. The lead wire extends into the deflection control handle part 16 from the inside hole part of the front end portion via the inside hole part of the catheter body.  The injection catheter further has an electromagnetic mapping sensor. The sensor is arranged at the front end of the catheter and provides the position information of the front end.
Patent JP-H026151-A (JP)
Title: Printer
Inventor: NAKAMURA ICHIRO
IPC: B41J2/30
Filed: 1988-06-27
Abstract: PURPOSE:To control the printing pressure of a printing head at a constant value, and to print a character distinctly by detecting the printing pressure of the printing head and shortening the application time to the printing head when the printing pressure is made higher than a specified printing pressure and lengthening the application time to the printing head when the printing pressure is made lower than the specified printing pressure. CONSTITUTION:A main control section moves a printing head 4a to a photodetector 13c in order to detect the printing pressure of the head pin of the printing head 4a. The printing head 4a is moved, the main control section outputs a drive signal to a driver circuit, and the head pin of the printing head 4a is struck against a pressure detecting element 6 mounted to a printing base 4b. When the head pin is struck, the pressure detecting element 6 converts pressure into voltage and outputs it to an amplifier circuit. Output voltage is converted into a digital signal, and the printing pressure of the head pin is checked. When the value of the digital value is brought to a reference value or less, the main control section lengthens the application time to the head pin of the printing head 4a. When the peak value of the digital signal input is brought to the reference value or more and to a value exceeding a tolerance, the main control section 18 shortens the application time, and keeps printing density constant.
Patent JP-2000345254-A (JP)
Title: Aluminum base composite material and its production
Inventor: GENMA KIWA
IPC: C22C1/10
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To produce a dispersion strengthening type aluminum base composite material contg. Al4C3 particles and to provide a method for producing it by casting. SOLUTION: This aluminum matrix composite material is composed by dispersing composite particles obtd. by allowing Al4C3 particles to surround carbon particles into the matrix of aluminum or an aluminum alloy, In the method for producing the composite material, carbon particles are added to the molten metal of aluminum or an aluminum alloy, ultrasonic vibration is applied to the molten metal, and also, eddy current stirring is executed to mix the carbon particles and the molten metal, and carbon in the carbon particles and aluminum in the molten metal are brought into in-situ reaction in the molten metal to form Al4C3.
Patent JP-S6312942-A (JP)
Title: Probe for measuring oxygen concentration
Inventor: KANEKO MASAO
IPC: G01N21/77
Filed: 1986-07-03
Abstract: PURPOSE:To microminiaturize a probe by measuring an oxygen concn. by the probe consisting of an immobilized polypyridine metal complex. CONSTITUTION:The emission intensity generated by projection of visible light changes reversibly in response to the change of the oxygen concn. in a soln. or gas in contact with the polypyridine metal complex if said complex is immobilized. The oxygen concn. can be, thereupon, measured by measuring the oxygen concn. from the relation between the polypyridine metal complex and the emission intensity. Excitation light and emitted light are visible light; therefore, a flexible plastic optical fiber as a conductor for light is usable in the case of measuring the oxygen concn. by using the light. Inexpensive materials for visible light are usable for the optical system and since the stable use of the probe is possible even if the probe is directly immersed in a soln. or the like without forming a protective film like oxygen permeable film thereto, the microminiaturization of the probe for measuring the oxygen concn. is facilitated.
Patent JP-H08322568-A (JP)
Title: Microinjection of dna
Inventor: TAKAHASHI RIICHI
IPC: C12N15/09
Filed: 1995-05-31
Abstract: PURPOSE: To achieve an excellent survival rate without needing to make the tip of an injection pipette extremely thin by applying the tip with adequate degree of vibration in a state in which the tip is pressed to a pronuclea envelope and penetrating it through the envelope. CONSTITUTION: The tip of an injection pipette is pressed to the envelope of fertilized egg in a pronuclea period. The tip is penetrated through the envelope while adequate degree of vibration is applied on it in this state, and a DNA solution is infused by microinjection in the pronucleus of the fertilized egg. This allows to increase the survival rate of the treated eggs up to >=80%, and accordingly this is useful for producing a transgenic animal.
Patent JP-S5487986-A (JP)
Title: Numerical control device
Inventor: YAJIMA TOSHIO
IPC: G05B19/4155
Filed: 1977-12-26
Abstract: PURPOSE: To set a movable body's stopping position to a position register and use this position register's content as a basic value for issuing next command so that it is possible to cope with change of work simply by changing program.  
     CONSTITUTION: When a position is set by driving of a motor and an agreed (or matched) signal is put out from a comparison circuit 20, this signal is added to a tape reader control circuit 31, next information is read out (or decoded) by a tape reader 11 and numerical control is conducted in sequence. When an information G 71  is read out (or decoded) by the tape reader 11, the information G 71  is set to G register 17. And in the course of this, if a work detection signal WSIGN or a WORK END detection signal WESIGN is put in, the signal is differentiated by differential circuits 21, 22 and added to a Flip-Flop 25 through an OR circuit 23 and an AND circuit 24 to set the Flip-Flop 25. An output of setting of the Flip-Flop 25 is added to a motor control circuit 18 whereby the motor is stopped with rapidity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5946216-A (JP)
Title: Carcinostatic agent
Inventor: ISONO KIYOSHI
IPC: A61P35/00
Filed: 1982-09-09
Abstract: PURPOSE:To provide a low-toxic carcinostatic agent having differentiation- inducing activity to the tumor cell of animal, and exhibiting excellent carcinostatic activity, by using 2,6-di-tert-butyl-p-cresol as an active component. CONSTITUTION:The objective carcinostatic agent contains 2,6-di-tert-butyl-p- cresol as an active component. The agent can be administered orally or parenterally. Dose 0.01-100mg/kg preferably <=10mg/kg daily for adult for oral administration, and preferably <=2mg/kg for parenteral administration. The active compound can be prepared easily by the thermal reaction of p-cresol with isobutylene in the presence of hydrogen fluoride, anhydrous aluminum chloride, etc.
Patent JP-H0322175-A (JP)
Title: Program developing system for image data processing
Inventor: KASHIWABARA NOBORU
IPC: G06F9/06
Filed: 1989-06-20
Abstract: PURPOSE:To easily develop application by executing FAX transmitting operation to handle image data in an independent form by function. CONSTITUTION:When it is necessary to transfer the image data by FAX, the label of a document is generated by a FAX transmission memo generating means 101 and the code data of the label are converted into the image data by a code data/image data converting means 102 and stored in an image data file 202 afterwards. When preparation is completed, a FAX transmission memo is attached by the FAX transmission memo generating means 101 and transferred by an image data FAX transfer means 105. At such a time, a FAX transfer state is confirmed and history information are collected by a FAX transfer state confirming history collecting means 106. Thus, the application is easily developed.
Patent JP-S6136535-A (JP)
Title: Power transmission apparatus
Inventor: SHINOZAKI HIROHIKO
IPC: F16H1/00
Filed: 1984-07-30
Abstract: PURPOSE:To reduce noise and permit the relatively low cost by finishing a pair of gears meshed with each other, in different ways. CONSTITUTION:The tooth surface 5 of a main gear 2 is grinding-work-finished, and the tooth surface 6 of a counter gear 4 on the meshed side with the main gear 2 is shaving-work-finished. Therefore, the strength life obtained by the equal tooth-surface finishing method, namely the intermediate strength life for the meshing-noise reducing effect is obtained.
Patent JP-S6049396-A (JP)
Inventor: ISHIKAWA TAKEHIRO
IPC: G10H1/46
Filed: 1983-08-29
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-S5946730-A (JP)
Inventor: MORI SADAAKI
IPC: H01H50/04
Filed: 1982-09-10
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-H11347043-A (JP)
Title: Endoscopic surgical operation instrument
Inventor: SAITO HIDETOSHI
IPC: A61B18/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic surgical operation instrument which gives information necessary for treatment to an operator so that he/she easily decides what to do for the safety operation. SOLUTION: A camera control unit 6 displays an image of biomedical tissue captured by an endoscope 9 onto a main screen 26 of a monitor 7. An image showing the hardness of a biomedical tissue H inputted from a detection unit 4 is displayed on the first sub-screen 27a, and an image showing the impedance of the biomedical tissue H inputted from an impedance detection unit 5 is displayed on the second sub-screen 27b.
Patent JP-H05328590-A (JP)
Title: Digital distance relay
Inventor: FUJII KYUICHI
IPC: H02H3/40
Filed: 1992-05-25
Abstract: PURPOSE:To improve the protective capacity to the accident farther than the branch point both at the time of sending tide and at the time of receiving tide and reduce the operation burden by providing a means for judging right and left blinder elements the properties of which are symmetrical about the X axis of an R-X figure. CONSTITUTION:A digital distance relay is composed of L and R operation means, a reactance element judging means, a right and left blinder elements judging means using the absolute value of an R value for operation system, a directional element judging means, an AND judging means, and a relay output means. And, the relay output is performed, making L and R operation and the AND judgment between a reactance element, a directional element, and right and left blinder elements which are synchronous about the X axis in an R-X figure and the operation areas of which are approximately the same to a sending tide and a receiving tide. Accordingly, the settling value the blinder is simplified, becoming one piece. Hereby, the operation burden can be reduced, and the simplification of the device becomes possible.
Patent JP-S5946460-A (JP)
Inventor: FUJIKAWA MASAHIRO
IPC: F25B13/00
Filed: 1982-09-09
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-S6217983-A (JP)
Inventor: SAKURAI YOSHITSURU
IPC: H05B6/06
Filed: 1985-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05344915-A (JP)
Title: Top board
Inventor: YOKOO KENJI
IPC: A47B13/08
Filed: 1992-06-17
Abstract: PURPOSE:To prevent generation of a gap at a corner part of an edge member by providing a pair of protruding strips to be engaged which are erected nearly vertically at a predetermined interval in the thickness direction in respective side surfaces of a top board main body, and providing, in the inside surface of an edge member, a pair of engaging protruding strips having back facing surfaces for engaging with opposing surfaces of the protruding strips to be engaged. CONSTITUTION:When engaging protruding strips 44, 45 of an edge member 4 are elastically deformed to engage with protruding strips 32, 33 to be engaged of a top board main body, the engaging protruding strips 44, 45 engage with opposing surfaces 32c, 33c of the protruding strips 32, 33, and therefore, the strips 44, 45 perform engagement in a state where force is applied in the direction to make them approach each other. Since the engaging protruding strips 44, 45 are formed in the inside surface of the edge member 4, when force of the protruding strips 32, 33 to be engaged is applied to the engaging protruding strips 44, 45, the inside surface of the edge member 4 is curved inward. Consequently, the edge member 4 having a U-shape cross section is curved inward as a whole, and at four corner parts of the top board main body, section end faces of the upper surface of the edge member 4 in adjacent edges abut on each other to prevent generation of a gap.
Patent JP-S645910-A (JP)
Title: Production of alpha-type gypsum hemihydrate
Inventor: SHINODA NAOHARU
IPC: C01F11/46
Filed: 1987-06-26
Abstract: PURPOSE:To obtain the title alpha-type gypsum hemihydrate completely freed of gypsum dihydrate by detecting the dissolved Ca concn. in a treating vessel, and specifying the supply flow rate of a slurry when the slurry of gypsum dihydrate is continuously supplied into the pressurized hydrothermal treating vessel under pressure to convert the gypsum dihydrate into the alpha-type gypsum hemihydrate. CONSTITUTION:Gypsum dihydrate 1, sodium citrate 2, water 3, etc., are supplied to a preparation tank 4 to prepare a slurry 5 of gypsum dihydrate, and the slurry is sent to a pressurized hydrothermal treating vessel 6 and hydrothermally treated under pressure to convert the gypsum dihydrate into alpha-type gypsum hemihydrate. In this case, the concn. of the dissolved calcium in the treating vessel 6 is detected by a densitometer 15, and the supply flow rate of the slurry 5 of gypsum dihydrate to the pressurized hydrothermal treating vessel 6 is controlled by an automatic flow control valve 16 so that the dissolved calcium concn. is kept at a value where the saturation solubility of alpha-type gypsum heminydrate is obtained. The formed slurry 7 of alpha-type gypsum hemihydrate is then concd., and dried to obtain the desired alpha-type gypsum hemihydrate 14.
Patent JP-H054021-A (JP)
Title: Air cleaning material and deodorizing filter
Inventor: NODA TAMIO
IPC: B01D53/38
Filed: 1991-06-28
Abstract: PURPOSE:To improve the ability to remove four major malodors; NH3, (CH3)3N, H2S, CH3SH by classifying specific materials to groups A, B, C, D and forming compsns. which are so compounded that the constituting weights of the materials of the respective groups attain >=10% thereby improving the rate of removing CH3CHO and prolonging the performance thereof. CONSTITUTION:Iron complexes, such as ferrous sulfate, ferric sulfate, ferric hydroxide, iron/ascorbic acid complex, and iron/tannic acid complex, are classified as the group A, ferrous oxide, ferric oxide and ferrous hydroxide as the group B, iron sulfide, materials consisting of iron compds. adsorbed with hydrogen sulfide, cobalt sulfide, materials consisting of cobalt (II, III) oxide, etc., adsorbed with H2S, as the group C, and cobalt (II, III) oxide and chromium (VI) oxide as the group D. The compsns. are constituted of the respective fine powders having >=0.1m<2>/g specific surface area in such a manner that the constututing weights of the materials of the respective groups attain >=10%. Powders of metallic iron, metallic cobalt, etc., are preferably made to coexist in order for the performance to be maintained longer.
Patent JP-S5859201-A (JP)
Title: Treatment apparatus of polymer solution
Inventor: MITSUNAGA NORIO
IPC: C08C2/00
Filed: 1981-10-06
Abstract: PURPOSE:To facilitate the formation of an aqueous slurry of a finely divided polymer, by introducing a polymer solution to a three-fluid internal contact type double pipe nozzle of a special construction, finely dividing the solution by injecting steam, contacting the injected solution with water and thereby dispersing the solution in water. CONSTITUTION:Within an outer pipe 10 is provided an inner pipe 13 having a plurality of holes 17 for polymer solution injection around its peripheral wall. An organic solvent solution of polymer is fed from an inlet 11 into the inner pipe 13 and injected through the holes 17 into the inside of the outer pipe 10. At the same time, from a pressured steam feed pipe 5, pressured steam is fed and injected through a slit portion 21 along the outer periphery of the inner pipe 13, whereby the polymer solution injected through the holes 17 is finely divided and blown off toward an exit 12 as polymer fragments. Further, from a water feed pipe 6, hot water is fed, the finely divided polymer fragments are contacted with water and dispersed therein. The resulting polymer solution is fed into a steam stripper and treated therein to obtain an aqueous slurry of finely divided polymer.
Patent JP-H029288-A (JP)
Title: Video signal compressing method and expanding method
Inventor: HIRATA ATSUMI
IPC: H04N9/80
Filed: 1988-06-28
Abstract: PURPOSE:To suppress the level width in use and to attain efficient and high density processing by moving a luminance signal and a color difference signal to a part where no color difference signal exists in response to the level of a luminance signal and compressing the signals while changing the level of the luminance signal and the color difference signal is varied. CONSTITUTION:A pattern is split vertically at 0.35 of (R-Y) and split horizontally at 0.35 or over (R-Y) and 0.21 of Y. The part A is moved to a part A' and the part B is moved to a part B' and compressed while changing the level. The original signal is obtained by varying the level of the luminance signal and the color difference signal respectively conversely at the reproduction to the movement with varied level for compression.
Patent JP-S642285-A (JP)
Title: Roast attachment for electromagnetic induction heating cooker
Inventor: MURAKAMI RYOHEI
IPC: H05B6/12
Filed: 1987-06-25
Abstract: PURPOSE:To reduce the occurrence of smoke and to make the cleaning of utensils after cooking is over by installing a sheet member, having water-absorbability and heat resistance, in a shallow pan whose bottom face is an almost flat surface, as nearly covering the inner bottom surface, and making it retaining water, while setting up a wire netting heating plate in the upper part of the sheet member via a slight space. CONSTITUTION:A sheet member 8 consisting of, for example, ceramic wool or the like having water-absorbability and heat resistance, is installed in a pan 7 whose bottom face if an almost flat surface and being formed into shallow vessel form, as covering the inner bottom surface, and the electromagnetic induction heating plate 9 engaged with the pan 7 is installed in the vapor part of the sheet 8 via a slight space T1. This heating plate 9 consists of a metal plate with a lot of through holes 10, and in the upper part of the heating plate 9, there is provided with a grill 11 in addition. Consequently, the gravy or the like produced during cooking is dropped on the water-retaining sheet member 8 installed in the pan 7. With this constitution, the gravy will not directly stick to the pan 7 and, what is more, such a fear that the gravy gets scorched by heat radiation out of the heating plate 9 is preventable.
Patent JP-H027944-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TAMURA KUNIYASU
IPC: G01N29/22
Filed: 1988-06-28
Abstract: PURPOSE:To prevent the generation of heat of an ultrasonic probe itself by stopping or restricting the supply of a current to an amplifier from a power supply part at a time when the ultrasonic probe is not used. CONSTITUTION:In the unused state of an ultrasonic probe 11, a detection means 2 does not detect a receiving signal. Accordingly, a control signal generation means 4 sends a restriction control signal to a power supply control means 5 which in turn stops or restricts the voltage applied to an amplifier 12 from a power supply part 13A upon the reception of the restriction control signal. In the use state of the ultrasonic probe 11, the voltage of the power supply part 13A is applied to the amplifier 12 without being restricted by the voltage of the power supply part 13A.
Patent JP-S6220126-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA KAZUYOSHI
IPC: G11B5/64
Filed: 1985-07-19
Abstract: PURPOSE:To obtain a flat disk having no warpage by constructing the disk in such a manner that the outside circumferential part is bent in the circumferential direction. CONSTITUTION:A thin CoCr alloy film is formed on a polyimide film. Two sheets of annular holders 12 made of stainless steel respectively provided with recesses and projecting parts in the circumferential part are used as a film holder 12 in this stage. A film blanked to a disk shape is held in place between the recesses and the projecting parts and uniform tension is exerted to the film to flatly hold the surface thereof. The peripheral part of the disk sample prepd. by such a method is plastically deformed as said part is held by the holder and is heated. A square groove is thus formed in said part. The disk having no curling is thereby obtd.