baber/WOPTO huggingface dataset:
Patent JP-H02245633-A (JP)
Title: Monitoring of oil leakage
Inventor: MIDOU NOBUHIRO
IPC: G01M3/28
Filed: 1989-03-20
Abstract: PURPOSE:To detect oil leakage as early as possible by determining an imbalance between phases and circuits of a sound actual line without oil leakage quantitatively on the basis of a ratio to a total change in amount of oil of an oil supply system to utilize a mean value and a standard deviation value thereof. CONSTITUTION:An imbalance between phases and circuits of a sound actual OF cable line is determined quantitatively by a ratio to a total change in an amount of oil to obtain a mean X and a standard deviation sigma. X+3sigma is regarded as upper limit of scattering and a warning is given for a cable exceeding the value. This method is little affected by temperature of the line as an oil leakage is determined to occur when a difference in oil level between phases or circuits exceeds an upper limit value of the scattering set. Thus, by monitoring an imbalance of an amount of oil in an oil tank, oil leakage can be detected accurately overcoming a difference in oil tank characteristic between phases and circuits and a difference of temperature conditions.
Patent JP-S63232759-A (JP)
Title: Signal synthesizing circuit
Inventor: IKUHARA HIDEYUKI
IPC: H04N5/278
Filed: 1987-03-20
Abstract: PURPOSE:To supress the generation of a jitter accompanying the time base change of an A/D converter by arranging the inclination characteristics of each LRF connected to the front step of the A/D converter in the synthesizing circuit of a video signal and an external input character signal. CONSTITUTION: V2= V1/2 is held between a maximam level  V1 of a synthesizing signal YS0 to add a composite video signal inputted into LPFs 26, 27, a YS signal and a YM signal and a maximam level  V2 of the luminance and color-difference signals Y2, U2, V2 of the external input character signal inputted into LPFs 28-30. The LPF27 and the LPF28 are set so that rise characteristics in respective output signals YS0' and Y2' can be equal, namely  V1/ t1='V2/ t2. Thus, when the time base of the sampling clock of A/D converters 7-10 is changed, a jitter to occur at the output signal comes to be equal. Consequently, when subtracting and adding are executed by subtracters 12-14 and adders 15-17, the jitter can be canceled.
Patent JP-H05212140-A (JP)
Title: Golf club with angle adjustability
Inventor: KITAGAWA HIROAKI
IPC: A63B53/04
Filed: 1992-02-06
Abstract: PURPOSE:To save the labor and time to go and back to/from a golf set carrying cart for replacing golf club, shorten the time required to make a play, and enhance the concentration of the player on the play by equipping a single golf club with a widened function corresponding to a plurality of conventional clubs, and thereby facilitating transport of the golf set and also allowing the player to move only along the route of golf ball flying. CONSTITUTION:A junction 3 is provided between the shank 5 of a golf club and its head 1 and equipped with an angle adjusting mechanism, and thereby a golf club is accomplished which can exert a widened function covering part or the whole of woods, irons, and putters in their different Nos.
Patent JP-H09261352-A (JP)
Title: Interphone equipment and video interphone system
Inventor: MATSUDA MITSUHIRO
IPC: H04B3/50
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enable bidirectional transmission/reception through common wiring between a base unit and a hand set without using any hybrid transformer for the base unit. SOLUTION: An amplifier 12 uses a 2nd power supply voltage from a DC/DC converter 11 as a bias voltage to a hand set 2 and a transmission circuit for superimposing an audio signal onto this bias voltage and transmitting that signal as a transmission signal to the hand set 2 is constituted. Further, a differential amplifier 15, resistors R1, R2, R3, R4, R5 and R6 and capacitors C1 and C2 consist of an arithmetic circuit for extracting a received signal from the hand set 2 from the difference between a power feeding current iR to the hand set 2 and the audio signal to the hand set 2.
Patent JP-H09261496-A (JP)
Title: Chrominance conversion processor
Inventor: SAWADA TAKAYUKI
IPC: H04N1/46
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a proper chrominance conversion result even when the distribution and the array of referring points are irregular by executing interpolation arithmetic as a four-points interpolation method. SOLUTION: A referring neighbor point pointer table line buffer 16 includes storage blocks by the number of pixels in the horizontal direction of a picture to store information related to one line of the picture as a whole. Each block stores information related to the portion of one pixel. One block includes an input pixel value, four pieces of pointer information indicating nearest four points judged to be proper, and conversion paired data of two auxiliary referring points calculated by a neighbor point adequacy judging means 13.  An interpolation converting means 20 calculates the coordinate value of conversion destination color space by using the input pixel value namely the coordinate value (coordinate value to be converted) of a destination source color space, conversion paired data of four referring neighbor points, and conversion paired data of two auxiliary referring points and outputs this as an output pixel value.
Patent JP-H02245097-A (JP)
Title: Liquid detergent composition
Inventor: NISHIMOTO HIROSHI
IPC: C11D1/72
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the title composition excellent in cleaning characteristics, foam characteristics, and hand in use and free from chapping by incorporating two kinds of specified detergency improvers and a specified thickening agent into an alkyl ether carboxylic acid salt. CONSTITUTION:The title composition contains as essential constituents 10.0-20.0wt.% alkyl ether carboxylic acid salt (A) of formula I [wherein R1 is straight-chain or branched alkyl having an average number of carbon atoms of 8 to 18; n is 1 to 5; M is an alkali (alkaline earth) metal, ammonium or alkylolamine]; 0.5-7.0wt.% tertiary amine oxide (B) of formula II (wherein R2 is alkyl having an average number of carbon atoms of 8 to 18, at least 50wt.% of which has a number of carbon atoms of 12 or 14; R3 and R4 are each methyl or ethyl); 4.0-10.0wt.% higher fatty acid alkylolamide (C) of formula III [wherein R5 is an (unsaturated) alkyl or alkylene having an average number of carbon atoms of 9 to 17; R6 is H or hydroxyethyl]; and a polyoxymyristylene polyoxyethylene alkyl ether (D) of formula IV [wherein R7 is an (unsaturated) alkyl or alkylene having an average number of carbon atoms of 14 to 20; n is 50 to 70]. This composition is excellent in cleaning characteristics, such as detergency, foam characteristics, such as foaming ability and foam breakability, and hand in use, and does not cause chapping.
Patent JP-H03168733-A (JP)
Title: Method and apparatus for applying mark to film of x-ray apparatus
Inventor: YUHANI PARONEN
IPC: A61B6/00
Filed: 1990-03-16
Abstract: PURPOSE: To mark a prescribed area of a film with patient information and other data required for X-ray tomography by providing a marking means which comes into contact with the film and individually controlling the operation of each marking means in a marking device by displacement in the vertical direction of character and number marks at the time of marking. CONSTITUTION: Heat sources 11 provided in a thermal printing head 2 functioning as a marking unit can be brought into contact with a film 6 by a spring 12. For example, a separate conductor piece 13 is used to realize heating by heat sources 11. Contact pins 14 and spring energizing means 16 are attached to this separate conductor piece 13. Contact pins 15 themselves are provided with conductors which bring them into contact with corresponding heat sourcces 11, and separate heating from each heat source 11 is independently controlled for the contact pin 15 to which each contact pin 14 corresponds. Thus, the film can be marked with patient discrimination information and required information related to diagnosis, tomographic processing, etc.
Patent JP-S60211194-A (JP)
Inventor: KIMURA YOSHINOBU
IPC: F16M1/026
Filed: 1984-04-05
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-H08231063-A (JP)
Title: Automatic high speed paper feeder and paper feed retrying method of automatic paper feeder
Inventor: MORITA YUKICHI
IPC: B65H3/52
Filed: 1995-02-28
Abstract: PURPOSE: To dissolve the unstability of a paper feed action when the speed of an automatic paper feeder for separating/supplying a paper sheet one by one by a paper feed roller and a separation pad is increased extremely. CONSTITUTION: A spring back stopper 18 for repulsing the support arm 2 of a paper feed roller downward at a position on which the paper feed roller 1 is moved up by 0.1-0.8mm from a paper feed position is provided. It is favorable that the spring back stopper 18 has a structure in which an elastic body 21 such as rubber is equipped on a collision part. A suction or repulsion force of a weight or a magnet is used as a means for setting a contact force of the paper feed roller 1 to the paper sheet 15. An attenuator 37 for restraining the vibration is pasted on the pad stand 5 for supporting a separation pad 4.  When paper mis-feed is generated, the paper sheet stand 6 is furtherly moved up slightly from such state that the upward movement of the paper feed roller 1 is obstructed by the spring back stopper 18 and the paper sheet contact part of the paper feed roller is deformed elastically and a retrying action is carried out. Also at the retrying time, the paper feed roller 1 is risen up at the same time as the skew correction roller 3.
Patent JP-S58184846-A (JP)
Title: Transmission and reception system
Inventor: SAITOU SEIICHI
IPC: H04L12/40
Filed: 1982-04-21
Abstract: PURPOSE:To reduce the insertion loss at the transmission of data signals, to eliminate clock signals and to attain high-speed transmission, by inhibiting the retransmission of reproduced data given from a bidirectional bus when reception reproducing data is detected and an inhibit signal is detected. CONSTITUTION:The first stage circuits B11, D12 and the final stage circuits A12, C11 are connected between a bidirectional bus transmission line L1 and unidirectional bus transmission lines L11, L12 of a data transmission system, and an inhibit pulse generating circuit 1 is connected between circuits D12 and A12. A delay circuit 2, an AND circuit and an OR circuit are connected between the circuits B11 and the circuit C11, and a collision preventing circuit 3 and the OR circuit are connected between the circuits A12, B11 and the circuit C11. A reproduced data signal from the transmission line L12 is detected at a circuit 1 and when the inhibit signal is detected, the retransmission of the reproduced given from the transmission line L1 is inhibited, the clock signal is not required, and the insertion loss at the transmission of the data signal is reduced with simple constitution.
Patent JP-H04227560-A (JP)
Title: Method and apparatus for series data input and output
Inventor: RII DEII UETSUTOSERU JIYUNIA
IPC: G11C29/32
Filed: 1991-03-29
Abstract: PURPOSE: To easily shift in and out logic test data stored in the device just by adding the least quantity of hardware to an existing interface circuit. CONSTITUTION: A test bus controller gives a test clock TCK and a test mode selection signal TMS to a circuit consisting of plural ICs connected in series. Then, the data are inputted from a test data input pin TDI of the first IC, and the data are received from a test data output pin TDO of the last IC to perform a test. At the same time, an MAC(memory access controller) 38 is added to an IC that includes a memory 36. The MAC 38 supplies the internal timing and a control signal to perform the continuous writing and reading operations via a single test access port 12. Thus, no test time is consumed despite the memory 36 is included in the IC.
Patent JP-S56163717-A (JP)
Title: Selective adsorbing method of oxygen
Inventor: IZUMI JIYUN
IPC: B01J20/18
Filed: 1980-05-22
Abstract: PURPOSE: To realize not only reduction of the manufacturing cost of oxygen but a small scale of facilities for producing process of the oxygen, by using an Na-A type zeolite as a preferentia adsorbent of oxygen.  
     CONSTITUTION: An Na-A type zeolite has such a characteristic that the amount of oxygen adsorption increases but the amount of nitrogen adsorption decreases according to a lowering of the temperature in a cooling condition lower than the room temperature. Not it is supposed that the pressurized air cooled to -30°C is sent into an adsorbing tower 25 among the same towers 25 and 26 packed with the Na-A type zeolite via an air strainer 31, an air compressor 30, a precooler 29, a dehumidifying/decarboxylating adsorbing tower 28 and a low-temperature cooling heat exchanger 27 respectively, when the towers 25 and 26 are operated in an adsorbing process and a reproducing process, respectively. Thus the adsorbent in the tower 25 adsorbs the oxygen selectively, and the nitrogen-rich air is sent out through a valve 17. On the other hand, the pressure within the tower 26 is reduced and then the air is sent into the tower 26 through throttle valves 32 ad 22 to carry out a reproduction with reduction of pressure. Thus the gap and the residual adsorption component within the tower 26 abundant with oxygen are sent outside the tower 26 through the valve 23. Then both towers are operated alternately. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07282781-A (JP)
Title: Rapid start fluorescent lamp
Inventor: KOBAYASHI TOSHIZO
IPC: H01J61/54
Filed: 1994-04-05
Abstract: PURPOSE:To prevent an electric shock without detracting the appearance of a fluorescent lamp by providing a transparent conductor between a tape and a glass tube outer surface onto the outer surface of a glass tube having bases on both ends to be stuck so as to conduct the transparent conductor and both the bases. CONSTITUTION:A transparent polyester tape 3, about 70-100mum thick and about 10mm wide, wherein an achromatic transparent conductor ITO 4 of indium oxide/tin oxide is formed on one side surface, is stuck on the outer surface of a glass tube 2 over both bases 1 of e.g. the 40W glass tube 2 having the bases 1. The ITO 4 is formed of one side surface of the tape 3, and adhesive 5 is applied to both sides of the ITO. The surface of the other side of the tape 3 is left as a polyester bare surface. The ITO 4 of the tape 3 abuts on the outer surface of the glass tube 2 connected to the bases 1 of both ends. Consequently, a fitting direction is free, the possibility of an electric shock is eliminated, a manufacturing process is simple, and defect treatment is facilitated.
Patent JP-S57180854-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: MATSUBARA OSAMU
IPC: H01J9/42
Filed: 1981-04-30
Abstract: PURPOSE:To enable whether mercury exists in a sealed glass bulb or not to be easily checked securely without being influenced by the sealing method of the sealed glass bulb and the formed state of a phosphor by cooling a part of the sealed glass bulb compulsorily, and measuring optically the state of mercury condensed on the said cooling part. CONSTITUTION:Although mercury supplied into a sealed bulb 4 usually is rapidly evaporated, most part of the above mercury is condensed 10 on a cooling part, which is provided in the lower part of the bulb 4. Here, a light sensor 12 provided so that it faces to the condensed mercury 10 doesn't operate since light transmitted by the condensed mercury 10 doesn't reach to a given amount level. This means that a given amount of mercury is supplied to the sealed bulb 4. In contrast, when the area of the condensed mercury 10 is narrow or mercury is not condensed at all on the cooling part, the light sensor 12 operates since a sufficient amount of light becomes incident upon the sensor 12. According to the detection signal of the sensor 12, a second magnet coil 13 is excited a number of times, and mercury is supplied into the bulb 4.
Patent JP-H03269040-A (JP)
Title: Thermoplastic resin composition
Inventor: MAEDA KATSUAKI
IPC: C08L53/00
Filed: 1990-03-19
Abstract: PURPOSE:To obtain a colorless, transparent and odorless composition, excellent in heat resistance without any discoloring with light and suitable as food containers in microwave ovens, tableware, etc., by blending a specific styrene- methacrylic acid copolymer with a rubber-like polymer in a specified proportion. CONSTITUTION:A thermoplastic resin composition obtained by blending (A) 90-98wt.% styrene-methacrylic acid copolymer, composed of 99-50wt.% styrene units and 1-50wt.% methacrylic acid units and having 3-20cP viscosity (25 deg.C) of a methyl ethyl ketone solution at 10wt.% concentration, <=0.01 pt.wt. residual methacrylic acid monomer content, <=0.2 pt.wt. residual styrene monomer content and <=0.00006 pt.wt. iron content based on 100 pts.wt. copolymer with (B) 2-10wt.% rubber-like polymer.
Patent JP-H07282573-A (JP)
Title: Optical information recording and reproducing device
Inventor: SAKATA MASAKI
IPC: G11B33/14
Filed: 1994-04-05
Abstract: PURPOSE:To improve the reliability of a device by suppressing adhesion of dust to be the cause for a recording error and reproducing error on parts constituting an optical system and an optical information recording medium. CONSTITUTION:An attaching and detaching plate 20 is composed attachable and detachable to and from a housing casing 1 and supports a capturing surface 21b of a dust holding sheet 21 in the state of directing the capturing surface 21b upward within the housing casing 1. The dust infiltrating the inside of the housing casing 1 falls onto the capturing surface 21b of the dust holding sheet 21 in the housing casing 1 and is held by the tacky adhesive power of the capturing surface 21b. The dust falling onto the dust holding sheet 21 is, therefore, prevented from floating again in the housing casing 1 even if air flow is generated at the time of recording and reproducing and, therefore, the adhesion of the Just on the optical parts constituting the optical system, such as objective lens 4, collimator lens, beam splitter and deflection prism and the optical disk is suppressed.
Patent JP-H06284419-A (JP)
Title: Multi-point video conference system
Inventor: HISADA ISAO
IPC: H04M3/56
Filed: 1993-03-26
Abstract: PURPOSE:To prevent a picture from being disappeared even when a terminal equipment having no video picture transmitter is connected to a video conference equipment. CONSTITUTION:A conference processor 15 instructs a picture selection section 12 so that a voice level from each conference terminal is measured and a picture from a conference terminal with a largest level is selected. When a terminal equipment having no video transmission function is selected to be a terminal equipment having a highest voice level, the conference processor 15 sends character information relating to the terminal equipment to a character insertion section 13 and the character information is displayed while being superimposed on a television picture having been displayed so far. Thus, who is a speaker is easily recognized.
Patent JP-H04304901-A (JP)
Title: Multi-spindle machine tool
Inventor: OISHI HIROTOSHI
IPC: B23B3/30
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a multi-spindle machine tool capable of coping with various kinds of works whose individual work positions differ from each other by displaying the difference between the target position and actual position in plural spindles, and moving each spindle so that the difference becomes zero. CONSTITUTION:In the case of executing work an operation part 92 is first operated, the machine kind number for the work to be processed is designated and also one of plural spindles is designated. The sequencer 101 of a control part 100 adds the signal showing the designated machine kind number to each scale counter 91, 93-95 as an address signal and also enables the output of a memory on the designated spindle. The sequencer 101 also operates the differential value between the target position of the spindle and the actual position detected by a sensor 110A, and transfers this differential value to a scale counter 91 and an auxiliary display 96. Moreover the sequencer 101 outputs the command signal corresponding to the rotation speed of the main spindle to a motor driving part 104.
Patent JP-H02247904-A (JP)
Title: Ceramic dielectric thin film and manufacture thereof
Inventor: URANO TETSUYA
IPC: H01G4/12
Filed: 1989-03-22
Abstract: PURPOSE:To obtain a TiO2 thin film capable of being used at the substrate temperature of 500 deg.C or less with no crack by forming a rutile TiO single phase film contained a small amount of Zr and/or Al on a substrate having a SnO2 film on the surface thereof, wherein each mole% of Ti, Zr or Al contained in the film is specified. CONSTITUTION:A glass substrate 1 is coated with a SnO2 film 2 and rutile TiO2 single phase film 3 containg a small amount of Zr and/or Al, with no crack, is formed thereon by a spray thermal decomposition method or a CVD method. Then a net-like Ag electrode 4 is provided on the film 3, to thereby form a ceramic dielectric thin film. With this arrangement, a formula of mTi+ mZr, mAl=10 is satisfied and the points of a rectangular coordinate having an axis of abscissa, mAl and an axis of ordinate, mZr are located at the inside or peripheries of A to K, wherein mTi, mZr and mAl indicate amounts in mole% of Ti, Zr and Al, respectively.
Patent JP-S59192522-A (JP)
Inventor: KAWANAMI NOBUO
IPC: B28B7/16
Filed: 1983-04-15
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-S58184797-A (JP)
Inventor: KOYAMA SABUROU
IPC: H01Q17/00
Filed: 1982-04-22
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-S54158447-A (JP)
Title: Immersion device
Inventor: SAWADA KOUZOU
IPC: B05C13/00
Filed: 1978-06-05
Abstract: PURPOSE: To improve the safety and efficiency of immersing operation, by producing attraction force between an electromagnet attached to the inlet of the liquid bath and a magnetic article.  
     CONSTITUTION: The liquid bath 1 made of SUS materials comprises the bottom 1' aslant toward the center 1" of the tank. The electromagnet 7 is attached to the inlet bottom 1' at the center of the width. The article 4, e.g. an automobile body, held by the hangers 5 and 5' is carried by the conveyor 3 in the direction of arrow above the inlet part 1', and immersed in the liquid 2 completely at the center 1".  When the article 4 begins immersing in the liquid 2, a current is made to flow  through the electromagnet 7 for a given time to produce a magnetic force, which  exerts an attraction toward the bottom 1' on the article 4. The floating of the  article 4 is thus prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02277864-A (JP)
Title: Preparation of pile knitt product and warp knitting machine for preparing it
Inventor: YOAHIMU FUITSUSHIYAA
IPC: D04B23/08
Filed: 1990-03-16
Abstract: PURPOSE: To produce a pattern-having pile knit by making individually controllable corresponding to the knitted pattern in order to allow threads of a pile thread system to select either of the first needle or the second needle in a pile free region to perform knitting. CONSTITUTION: Guide bars L2 and L3 perform knitting of a base cloth, guide bar L1 knits pile lopes on the reverse side, and guide bar Lj forms pile loops on the obverse side. Each of the guide bars L1 , L2 , L3 and Lj is controlled by the corresponding guide bar-controlling device, and is allowed to execute specific lapping motion.