baber/WOPTO huggingface dataset:
Patent JP-H10131971-A (JP)
Title: Ball bearing
Inventor: SASAKI AKIRA
IPC: F16C33/66
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To surely realize a shock vibration countermeasure, attain improvement of lubricating reliability and attain promoting of extension of a life. SOLUTION: This constitution is formed such that in a ball guide groove 10a of an inner ring 10, ball slide contact surface of a ball 12 and a ball, slide contact surface of a ball guide groove 14b of an outer ring 14, a molybdenum disulfide coating 12a is formed, in an internal peripheral wall of the inner ring 10 and a peripheral wall of the outer ring 14, a molybdenum disulfide coating 10a, 14b is formed, the molybdenum disulfide coating 10a in the internal peripheral wall of the inner ring 10 and the molybdenum disulfide coating 14b in the peripheral wall of the outer ring 14 are respectively brought into direct contact with each metal part of a rotary shaft 11 and a housing 15.
Patent JP-H04161015-A (JP)
Title: Method of mounting interphase spacer
Inventor: MUNAKATA TAKEO
IPC: H02G7/12
Filed: 1990-10-24
Abstract: PURPOSE:To set the mounting intervals of interphase spacers to suitable values by setting the mounting intervals of the spacers to be mounted between transmission lines for the value equal to or smaller than a cylindrical snow deposition preventive limit length therebetween or less. CONSTITUTION:An interphase spacer 11 is mounted at an interval S2 from a supporting point of an iron tower 4 between wires 1 and 2, and an interphase spacer 12 is mounted between the wires 2 and 3. An interphase spacer 13 is mounted between the wires 1 and 2 at an interval S3 from the support of an iron tower 4' at an interval S2 from the mounting point of the spacer 11, an interphase spacer 14 is mounted between the wires 2 and 3, and the mounting interval is set equal to a cylindrical snow deposition preventive limit length Slim or less. The length Slim is obtained by equation (m) according to the type of the wire and size such as the diameter. In the equation (m), K is a constant (proportional to the square roof of twisting rigidity GIp of the wire), D is the diameter of the wire (cm), and n is 'power' to be determined according to the type. Thus, the snow accretion of the wire does not grow to a snow cylinder, and a sleet jump can be prevented.
Patent JP-H03207716-A (JP)
Title: Catalytic composition
Inventor: YOHANESU EIDORIANUSU MARIA FUA
IPC: C08G67/00
Filed: 1990-10-24
Abstract: PURPOSE: To obtain a novel catalyst composition for polymerizing carbon monoxide and an olefinic unsaturated compound by mixing a specific metal compound, a carboxylic acid and a bidentate ligand.  
     CONSTITUTION: (A) a compound of a group VIII metal such as ruthenium, (B) a carboxylic acid(anhydride) such as difluoro-acetic acid and (C) a bidentate ligand capable of forming a complex with component (A) and represented by the formula (R 1  is a polar substituted hydrocarbon, etc.; R is an at least 2C organic crosslinking group) are mixed to obtain a desired catalyst composition. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01129328-A (JP)
Title: Copy preventing device
Inventor: MIYOSHI AKIO
IPC: G06F21/10
Filed: 1987-11-13
Abstract: PURPOSE:To prevent an unfair copy and to attain a test using by executing abnormal operation only when an unfair copy deciding means discovers the unfair copy and an event generating means generates an event. CONSTITUTION:When the unfair copy, which is different from an original in any points, is given, an unfair copy deciding means 1 detects the unfair copy and on the other hand, an event generating means 2 generates the constant event with a prescribed proportion. Only when both the discovery of the unfair copy and the generation of the event are generated, an abnormal operation generating means 3 executes the prescribed abnormal operation. Namely, whether a protect can be removed or not is difficult to be decoded. Even when the copy is observed to be completely and properly executed, since there remains possibility in which the protect is not removed and it is still remained, the formal using or sale of the copy is stopped to be started. When the generation proportion of the event is set to the value of a degree not to generate the abnormal operation in case of a normal test using degree, the copy can be used for the test.
Patent JP-H03146921-A (JP)
Title: Light control body
Inventor: SAMURA TETSUYA
IPC: G02F1/17
Filed: 1989-11-01
Abstract: PURPOSE:To provide the light control body which does not require a driving power source, is free from the dependency on an incident angle and liquid leakage and has impact resistance by forming the light control body of the cured matter of a compsn. for polymer formation consisting of an oxyalkylene deriv. of an arom. and/or alicyclic active hydrogen compd., polymerizable compd. and polymn. initiator. CONSTITUTION:The light control body is formed by packing the compsn. for polymer formation between transparent substrates, then curing the compsn. by light or heat or applying the compsn. for polymer formation on a substrate (metal, glass, film) and curing the compsn. by light or heat, then inserting the cured matter between the transparent substrates. The cured matter of the compsn. for polymerformation consisting of at least the oxyalkylene deriv. of the arom. and/or alicyclic active hydrogen compd., the polymerizable compd. and the polymn. initiator. This light control body does not require the driving power source and has the effects of a large varying width of transmittance, the freedom from the dependency on the incident angle and the liquid leakage, etc.
Patent JP-S63140425-A (JP)
Title: Optical disk recording information confirming circuit
Inventor: SASAKI NORIJI
IPC: G11B7/00
Filed: 1986-12-02
Abstract: PURPOSE:To confirm the recording information of an optical disk in a short access time by obtaining an OR signal of the writing confirming data and the error confirming data and obtaining error data with a noncoincidence signal to an AND signal. CONSTITUTION:A reference signal CCK, a writing signal W/D and a reproducing RF signal are inputted to an error confirming circuit 13, the level of a reflecting light quantity is a prescribed error reference voltage ECV or below and error confirming data EDD to show a scratch are detected. Next, when writing confirming data WDD and the error confirming data EDD are inputted to an OR gate 14, an OR signal DD to show a normal bit formation and a scratch detection is detected and outputted to a comparator 15. The data DD and an AND signal WCD from an AND gate 11 are compared, and error data E/D to show the writing defect and the scratch detection at the time of noncoincidence is outputted. Thus, simultaneously with an information writing action to an optical disk, recording information can be read and confirmed and the access time can be shortened.
Patent JP-H07136797-A (JP)
Title: Production of wire for arc welding
Inventor: HATADA YASUHIKO
IPC: B23K35/40
Filed: 1993-11-16
Abstract: PURPOSE:To improve the feedability of the wire at the time of welding by washing the wire after secondary drawing with liquid formed by mixing animal oils or vegetable oils into kerosene and applying a lubricant on the wire after skin pass drawing. CONSTITUTION:The wire surface is washed by using the liquid prepd. by mixing one or >=2 kinds of the animal oils or vegetable oils into the kerosene after secondary drawing to remove the impurities or solid lubricant sticking to the wire surfaces in production of the wire for arc welding. As a result, slipperiness is improved and the wire surface is made clean in skin pass drawing. The lubricant is then applied on the wire after the skin pass drawing. The wire for arc welding which is uniformly coated with the lubricant on its surface and has the good feedability without generating arc breakage and tip clogging at the time of welding is thus obtd.
Patent JP-H09128451-A (JP)
Title: Electronic catalog device
Inventor: KUROKAWA YUJI
IPC: G06F3/0482
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To easily select desired commodity by selecting commodity candidates displayed on a display means as the commodity information of one commodity group by a selecting means. SOLUTION: When catalog image data are transferred to an electronic catalog data RAM area 52 and extended in a RAM area 55 for display by a control program, a picture is displayed on a display device 40. Then, an operator selects any commodity by designating the specified area of the picture while using a selector 60. When the desired commodity is not found out in the display picture, the different picture is displayed by depressing a next page or preceding page button. Next, when it is judged that the area is designated by the operator and that designated area shows the commodity group containing plural pieces of commodities, processing for displaying the list of image data of respective pieces of commodity contained in the commodity group is started for further designating one piece of commodity out of that group.  Then, the operator selects the desired commodity out of the commodity candidates displayed in the list.
Patent JP-H10132138-A (JP)
Title: Control valve and manufacture thereof
Inventor: YAMAMOTO HIROSHI
IPC: F16K31/122
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a space for assembling work around a control valve by fitting an elastic member unit to be built in a cylinder case with an elastic member and a pressure-moving member retained by a retaining member, in a control valve which controls flow rate by opening and closing a plug by means of driving an operating device. SOLUTION: For the assembly of a spring unit 30, a spring 9 is first disposed between a piston 5 and an upper lid 31, and the upper lid 31 and the piston 5 are compressed from the vertical direction by a compressing device such as a press machine. The spring 9 is compressed from the natural length and is kept in such a condition as to have the initial elastic force. Under this condition, the upper lid 31 and the piston 5 are jointed with jointing members 32 and nuts 33. The spring unit 30 is inserted from the above a case unit 20, and the upper lid 31 and the cylinder case 21 are fixed by the bolts and nuts. The jointing members 32 are removed, and a hole for the jointing member 32 open to the upper lid 31 is covered with air vent, screw or the like to complete assembly of this control valve.
Patent JP-S62146268-A (JP)
Title: Apparatus for producing thin film
Inventor: ICHIMURA KENICHI
IPC: H01L21/31
Filed: 1985-12-20
Abstract: PURPOSE:To form films to uniform quality and thickness by providing a flow rate regulating mechanism to the boundary between a discharge chamber and deposition chamber so that the flow rate of the active seed for reaction in the plasma generated in the discharge chamber can be varied. CONSTITUTION:This apparatus for producing thin films is formed of the discharge chamber 11, the deposition chamber 10, and the flow rate regulating mechanism 7 provided to the boundary between the above-mentioned two chambers 11, 10. The discharge chamber 11 is connected to a gas introducing system 13 for discharge and has a means 8 for impressing high-frequency electric power. The deposition chamber 10 is connected to a gas discharge system 12 and is installed with a substrate 5. The flow rate regulating mechanism 7 varies the flow rate at which the active seed for reaction in the plasma 2 generated in the discharge chamber 11 flows to the deposition chamber 11. The thin film having the uniform film thickness and quality is formed on the surface of the substrate 5 by the above-mentioned device.
Patent JP-H11118815-A (JP)
Title: Number-of-revolution judging device of rotating body and number-of-revolution judging method by using it
Inventor: HAYASAKA KENJI
IPC: B24B49/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a number-of-revolution judging device which has a simple constitution and can be used easily, and by which the number of revolution of a rotating body can be detected and judged with high precision, and also to provide the method thereof. SOLUTION: This device 2 has a judging object such as a cutting grinding wheel 1 having slits 1a and openings 1b which appear as a pattern flow at the time of revolution, or the like, and is equipped with a site disk 4 which can operate the number of revolution and has sites, 4a and 4b, opened in order to observe visually the pattern flow of the cutting grinding wheel 1, and with an indicating display 2e on which the number of revolution of the site disk 4 is indicated. The cutting grin wheel 1 is observed visually through the sites, 4a and 4b, of the site disk 4, and the number of revolution of the site disk 4, at the time when the pattern flow stops and becomes a stationary image relatively to the site disk 4, is judged as the number of revolution of the cutting grinding wheel 1.
Patent JP-H02135512-A (JP)
Title: Voltage monitoring circuit
Inventor: ISONO SOICHI
IPC: G05F3/20
Filed: 1988-11-16
Abstract: PURPOSE:To curtail the number of components by using a constant voltage circuit in common with a current source circuit used for a voltage comparator, and incorporating the voltage comparator in a constant voltage circuit. CONSTITUTION:In a voltage monitoring circuit composed of a constant voltage circuit, plural parallel input circuits are provided at a negative feedback circuit 14 in a constant voltage circuit. When the voltage impressed to an input termi nal 1 is lower than a reference voltage V0, a transistor 4 goes to ON state, a transistor 3 becomes the OFF state and the voltage of an output terminal 2 goes to V0. Reversely, when the voltage impressed to the input terminal 1 is higher than V0, the transistor 4 goes to OFF state, and the transistor 3 goes to ON state. For such a reason, the negative feedback does not function and a transistor 12 extracts the base current of a transistor 13. In such a way, the voltage comparing circuit and the constant voltage circuit can be unified and the number of components can be curtailed.
Patent JP-H02134909-A (JP)
Title: Feedback comb line filter
Inventor: KOBAYASHI JUN
IPC: H03H15/00
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a feedback comb line filter with digital processing to obtain an accurate stable filter characteristic by providing a delay means which delays data synchronously with a reference clock and setting the time difference between two input signals of a subtractor to one horizontal scanning period. CONSTITUTION:A reference clock generator, an A/D converter 2, a D/A converter 13, subtractors 3 and 5, multipliers 7 and 10, a memory 8 to delay data by the time corresponding to one horizontal scanning period, and delay devices 4, 6, 9, 10, and 12 to delay data synchronously with the reference clock are provided. Consequently, the number of delay stages of delay devices 4, 6, 9, 10, and 12 is selected to match the time difference between two input signals of each of two subtractors 3 and 5 to the time corresponding to one horizontal scanning period though data is delayed by digital operation, and the same transfer function as an analog filter is obtained, and the comb line filter is obtained. Thus, the filter having an accurate characteristic without adjustment is obtained.
Patent JP-2001108262-A (JP)
Title: Outdoor machine of air-conditioner
Inventor: SATO RYOJI
IPC: F24F5/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of performance, such as air volume, and the increase of fluid noise and to prevent the occurrence of a short-circuit. SOLUTION: In the outdoor machine of an air-conditioner provided at the internal part of a casing 2 with a compressor, a machine room, a heat- exchanger, and a fan drive by a fan motor, the outdoor machine comprises an axial shield plate 21 to shield a flow in an axial direction of a fan; and a peripheral shield plate 20 to shield a flow in a peripheral direction.
Patent JP-2000121380-A (JP)
Title: Camera with pedometer or manpokei (r)
Inventor: FUJISHI SHIGEO
IPC: H04N5/91
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To record data of a pedometer such as the total of paces, to use in common a sensor, a display unit, etc., being common to a camera and the pedometer and further to switch excellently a function as the pedometer and one as the camera over to each other, by incorporating the function of the pedometer in the camera and by combining the functions of both of them. SOLUTION: A vibration detecting unit 48 generates a walk detection signal in relation to walking motions and a pace counter in CPU 40 counts this signal to determine the total of paces. This total of paces is displayed in a display part 46. The total of paces is recorded simultaneously in a memory card 28 for recording image data. The vibration detecting part 48 serves also as a length-and-width detecting means of a camera or a hand shake detecting means thereof. Moreover, switchover is made to a camera mode when a camera operation switch is operated, while switchover is made to a pedometer mode at the time when the camera operation switch is not operated for a prescribed time during the camera mode, or others.
Patent JP-H09106843-A (JP)
Title: Tape wire and electric connection structure using it
Inventor: SAKA KAZUTO
IPC: H01R11/01
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection structure at low cost by providing a tape wire capable of having a connector function and using that tape wire. SOLUTION: A tape wire 10 holds horizontally the center part of plural lead wire stripes 11 by means of a holding tape 12 and fixes a terminal processing tape 13 to both end parts thereof spaced. When an exposed part is partially left, the lead wire stripes are bent and returned, and the terminal processing tape 13 is superimposed on the holding tape 12, a tape wire connector 20 is completed. The lead wire stripes 11 not bent fixes the tape wire connector 20 to top and bottom printed circuit boards 30 and 40 as a guide part 14. A bent part 15 of the lead wire stripes 11 comes into contact with the printed circuit boards 30 and 40 at contact point part 32 and 42, thus the electric circuits of both printed circuit boards 30 and 40 are connected.
Patent JP-H07142352-A (JP)
Title: Electron beam lithography equipment and electron beam lithographic method
Inventor: ITO KATSUSHI
IPC: G21K5/04
Filed: 1993-11-17
Abstract: PURPOSE:To improve a throughput and to eliminate formation of a sample and direct measurement of a resist connecting part by providing shot apertures corresponding to first-third shot patterns and an evaluation aperture corresponding to an evaluation pattern. CONSTITUTION:A shot aperture 161 of a second aperture 16A forms a shot pattern 91 corresponding to a shot for LSI chip pattern lithography of a lithographic pattern 19 of a semiconductor substrate 18. An evaluation aperture 15 of a second aperture 16 forms lithography of lines/interval pattern arranged at a predetermined pitch of short lines of a predetermined width in vertical and lateral directions of an outer periphery of the pattern 91, and evaluation patterns 92 are so formed that pitches of two recording/interval patterns corresponding to the two adjacent patterns 91 in vertical and lateral directions. Thus, a misalignment between the shot patterns can be verified. and a cause of dimensional error can be removed.
Patent JP-H08149649-A (JP)
Title: Multipipe underground wiring tube
Inventor: OKUMURA AKINOBU
IPC: H02G1/06
Filed: 1994-11-22
Abstract: PURPOSE: To provide a highly reliable multipipe underground wiring tube which has a light weight and high mechanical rigidity. CONSTITUTION: Stepped recessed sections 2 are formed in the main body 1 of a plastic pipe and the inside of the main body 1 is divided into a plurality of cable inserting holes 4 by a partitioring 3. The inside of the main body 1 is divided into the cable inserting holes 4 by providing comb-shaped partitioning walls in the main body 1.
Patent JP-H11193363-A (JP)
Title: Water-base ink composition for ballpoint pen
Inventor: ITO TADAAKI
IPC: C09C1/36
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a water-base ink compsn. for ballpoint pens which can prevent the settling of titanium oxide in an ink-contg. tube when titanium oxide is used as a white pigment, gives written lines with a high hiding power, and is excellent in flowing-out properties. SOLUTION: Flat resin particles are incorporated into a water-base ink compsn. contg. a viscosity modfier and titanium oxide as a white pigment. The color of the compsn. can be adjusted with a colorant (e.g. another pigment). The compsn. has a viscosity of 100-20,000 cP at 20 deg.C. The flat particles have an average particle size of 0.05-10 μm and are contained in an amt. of 1-35 wt.% of the compsn. The content of titanium oxide in the compsn. is 5-55 wt.%. The viscosity modifier used is a polysaccharide and is contained in an amt. of 0.1-2 wt.% of the compsn.
Patent JP-H02134087-A (JP)
Title: Video conference terminal equipment
Inventor: NAKAJIMA KOICHI
IPC: H04N7/15
Filed: 1988-11-15
Abstract: PURPOSE:To absorb the effect of timewise fluctuation in a packet line and to obtain a stable reproduced picture by correcting a block interval of a picture block data received based on block interval information at the receiver side in the entirely same state as that at the sender side. CONSTITUTION:A block interval measuring section 2 measures the block interval in advance at the transmission of picture information to a line. Then a block interval recovery section 3 uses the inter-block information so as to correct the block interval of received picture information at the receiver side into the block interval at the transmission thereby matching the interval of picture block data at the sender side picture CODEC section 10 and the receiver side picture CODEC section 10 and correcting the effect of timewise fluctuation generated on the line. Thus, the timewise fluctuation in the packet network is absorbed and a stable picture at all times without timewise fluctuation is reproduced at the receiver side.
Patent JP-H03147855-A (JP)
Title: Printing method of printer
Inventor: KATANO KEIJI
IPC: B41J2/30
Filed: 1989-11-06
Abstract: PURPOSE:To perform printing appropriately and thereby improve print quality during low noise mode printing by printing data at high printing pressure using a fabric ink ribbon during normal mode printing and printing data at low printing pressure using a film ink ribbon during low noise printing. CONSTITUTION:Partition plate 2 is provided in a ribbon cassette 1 splitting the interior of the ribbon cassette 1 into two parts horizontally. A fabric ink ribbon 3a consisting of a fabric impregnated with ink is accommodated in the upper surface side of the partition plate 2 of the ribbon cassette 1. In addition, a film ink ribbon 3b consisting of ink evaporated on a film is stored in the lower surface side. Each ink ribbon 3a, 3b is exposed from both lateral faces to an external space at a single lateral face part of the ribbon cassette 1 and guided to an area between a printing head and paper. Furthermore, either of the surfaces of the ribbon cassette 1 is selectively mounted to the upper or lower surfaces. Subsequently, either of the fabric ink ribbon 3a or the film ink ribbon 3b is selected for printing.
Patent JP-S62148749-A (JP)
Inventor: SUGIHARA MASAMI
IPC: E04B2/82
Filed: 1985-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。