baber/WOPTO huggingface dataset:
Patent JP-S59166401-A (JP)
Title: Machining method for compound pipe coupling
Inventor: NISHI SHIYUNJI
IPC: F16L58/18
Filed: 1983-03-08
Abstract: PURPOSE:To easily obtain a desired coupling without going through complicated machining or process by burying a corrosion-resistant metal in a groove of the definite depth and making cutting process so as to allow said metal to project inward as a linear part. CONSTITUTION:Raw material 6 of a coupling is formed in a short ring with the definite wall thickness. A groove part 7 of the definite breadth and depth is machined in the central part of the inner periphery of the raw material 6. Then a corrosion-resistant metal 8 is buried in the groove 7, subsequently said metal part 8 is projected as a liner, while a taper part 9 for machining a female screw fitted through screwing to the steel pipe end is formed on the other face.
Patent JP-H07250386-A (JP)
Title: Electronic device control method
Inventor: NAKANO KENJI
IPC: H04N5/00
Filed: 1994-03-08
Abstract: PURPOSE:To prevent mis-operation of each electronic equipment by checking and storing whether or not a remote control signal from an electronic device as a center is received in advance. CONSTITUTION:Whether or not a remote control signal from an electronic device as a center is received by an electronic device other than the center is checked and stored in advance. Upon the receipt of the remote control signal, the electronic device as the center outputs a signal corresponding to the received remote control signal to electronic devices not receiving the remote control signal via a bus and does not output the signal corresponding to the received remote control signal to the electronic device receiving the remote control signal generated by the electronic device as the center via a bus. Thus, malfunction of each electronic device is prevented.
Patent JP-H01212661-A (JP)
Title: Method for installing split type skirt in hovercraft
Inventor: MORIWAKE TAKUMI
IPC: B60V1/16
Filed: 1988-02-19
Abstract: PURPOSE:To facilitate the replacement of split type skirts and the like by installing each of split type skirts which are expanded by air flow generated with a fan rotated so as to let the main body of a craft be floated, detachably onto the main body by way of magic tapes. CONSTITUTION:A hovercraft has a fan 3 arranged within a fan duct 2 provided for the upper surface of the main body 1 of the craft. And plural numbers of split type skirts 4 arranged around the circumference of the lower face of the main body 1, are expanded by air flow generated with the fan rotated so as to let the main body 1 be floated. In this constitution, each split type skirt 4 is detachably installed onto the upper section 7 of the main body 1 by way of bonding processed between the magic tape 6 fixed onto the upper section 5 of the split type skirt 4 and the magic tape 8 fixed onto the upper section 7 of the main body 1. In addition, the lower section 9 of each split type skirt 4 is installed onto an installation ring 10 provided for the lower end of the main body 1 by means of an installation band 11 on the both ends of which the magic tape is fixed.
Patent JP-H05205702-A (JP)
Title: Metal vapor electric discharge lamp
Inventor: KUMAZAWA TOSHIHIRO
IPC: H01J61/40
Filed: 1992-01-29
Abstract: PURPOSE:To change the color temperature easily without lowering the characteristic such as light emitting efficiency, color rendering and lifetime. CONSTITUTION:A sleeve 2 made of quartz glass is arranged in the surrounding of a light emitting tube 1, in which the iodides of Dy, Tl and Cs are sealed, and an interference thin film 4 made of titanium oxide and silicon oxide, which has the reflecting characteristic near 420nm and 535nm of a self-absorption wavelength of Dy and Tl, is formed on the inner surface of the sleeve 2, and these are integrated inside of an outer tube 5 to form a metal vapor electric discharge lamp.
Patent JP-2000233898-A (JP)
Title: Lifting device for vehicle
Inventor: IKEO TAKASHI
IPC: B66F7/06
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lifting device of multiple use type for vehicle which is used for repair and maintenance of vehicles. SOLUTION: A lifting device for vehicle 100A is provided with a pair of drive-on elevation frames 110 arranged in parallel with a longitudinal direction to drive-on each wheel 20 of an object vehicle 10, an elevation means 120 for drive-on to elevate each drive-on elevation frame 110, a pair of swing arm elevation frames 130 which are arranged facing to inside of a pair of each drive-on elevation frame 110 and have a swing arm 140, and a swing arm elevation means 150 for elevating each swing arm elevation frame 130. Since each drive-on elevation frame 110 and swing arm elevation frame 130 elevate separately, diverse using forms full of variety can be obtained with one device.
Patent JP-H09214333-A (JP)
Title: Semiconductor integrated circuit
Inventor: IZUMIKAWA MASANORI
IPC: H03L7/095
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To arbitrarily set the width of phase difference by changing delay time by composing a lock detector of a delay circuit and a data flip-flop. SOLUTION: A reference clock signal REF100 is inputted to a delay circuit 103, and a clock signal CLK105 of phase delay is generated from the delay circuit 103. Besides, a generation clock signal 101 is inputted to a delay circuit 102, and a clock signal 104 of phase delay is outputted from the delay circuit 102. A data flip-flop 106 respectively adds the reference clock signal 100 and the phase delayed signal 104 of the generation clock signal, and the phase difference between the reference clock signal 100 and the generation clock signal 101 is compared with the delay time of the delay circuit 102. When the phase difference is less than the delay time of the delay circuit 102, a high level is outputted and when the phase difference is more than the delay time, a low level is outputted. Thus, by changing the delay time, the width of phase difference can be arbitrarily set.
Patent JP-H07223109-A (JP)
Title: Hydraulic rolling cutshear device
Inventor: RO GEN
IPC: B23D15/08
Filed: 1994-02-14
Abstract: PURPOSE:To provide a hydraulic rolling cutshear device capable of performing precision rolling shear simply and at a low cost. CONSTITUTION:In a device having a straight knife 2 and a circular knife 6 on a side opposed thereto for cutting a workpiece by forcing the circular knife 6 to make rolling motion without sliding to the straight knife 2, left and right hydraulic cylinders 5a and 5b for hanging and, raising/lowering both ends of a slide 4 to which the circular knife 6 is fixed are provided on a frame 1 and a pair of left and right curved guiding mechanisms 8a and 8b are provided on a slide part above the circular knife 6. Control is made by a driving oil pressure circuit so that oil on the head side of the left and right hydraulic cylinders 5a and 5b flows to the rod side of a hydraulic cylinder on an opposite side in an initial position and after rolling cutting, and at the time of rolling cutting, oil on the rod side of a knife high position side hydraulic cylinder 5a or 5b is returned to a tank, oil is sucked on the rod sides of a knife low side hydraulic cylinder 5b or 5a and oil on the head side is returned to the tank via a proportional relief valve.
Patent JP-S51111841-A (JP)
Title: An adhering method
Inventor: KATAYAMA SHIGERU
IPC: C09J163/00
Filed: 1975-03-27
Abstract: PURPOSE: A method for adhering oil contaminated adherends (metal plates). 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09227854-A (JP)
Title: Actinic-radiation-sensitive acid generator, actinic-radiation-sensitive acid generator composition, curable composition and cured product thereof
Inventor: TOBA YASUMASA
IPC: C08G77/08
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an acid generator excellent in nontoxic properties, inodorous properties, solubility and sensitivity to actinic radiations. SOLUTION: An onium/borate complex comprising an onium cation represented by the formula (X is S, -O- or the like; R is fluorine, chlorine, bromine, hydroxyl, carboxyl, mercapto or the like; R<1> is benzyl, phenacylor the like; R<2> is hydrogen, mercapto, an alkyl or the like; and (k) is 0-4) with a borate anion represented by the formula: [BYm Zn ]<-> (Y is fluorine or chlorine; Z is a phenyl substituted by an electron-attracting group; (m) is 0-3; (n) is an integer of 1-4; and m+n=4); an actinic-radiation-sensitive acid generator composition comprising this complex and a sensitizer; a curable composition obtained by mixing these with an acid curing compound; a curable composition prepared by further mixing this composition with a radical-polymerizable compound and a radical generator; and cured products thereof are provided.
Patent JP-S63204726-A (JP)
Title: Vacuum treatment device
Inventor: UKAI KATSUZO
IPC: H01L21/3065
Filed: 1987-02-20
Abstract: PURPOSE:To prevent a treatment chamber from being polluted by an incoming atmosphere without fail by a method wherein the treatment chamber is composed of a containing part freely attachable and detachable to and from a hole part in the wall surface of vacuum carrier chamber covering the hole part from the atmosphere as well as a substrate mounting part freely movable to and from the containing part and isolating the containing part from the vacuum carrier chamber to form an airtight chamber space. CONSTITUTION:An auxiliary vacuum chamber 2, a vacuum carrier chamber 4, (52) and a treatment chamber 1 are airtightly isolated from one another while a vacuumizing system is operated to vacuumize the vacuum carrier chamber 4 and the treatment chamber 1. Simultaneously, all substrates 18 held in a substrate holder 3 mounted in the atmosphere are shifted to the substrate holder 3 provided in the auxiliary vacuum chamber 2 by arm or fork carrier etc. Next, the vacuumizing system is operated to vacuumize the auxiliary vacuum chamber 2 and when the auxiliary vacuum chamber 2 and previously vacuumized vacuum chamber 4 and the treatment chamber 1 are respectively vacuumized up to the specified degree of vacuum, the auxiliary vacuum chamber 2 and the vacuum carrier chamber 4 are released from the state of isolation. Finally, a substrate carrier chamber 48 (49) is operated firstly to shift the substrate mounted on the substrate holder 3 for auxiliary vacuum chamber 2 to the position immediately above a substrate mounting part 10 for the treatment chamber 1 so that the vacuum carrier chamber 4 and the processing chamber 1 may be airtightly isolated by means of shifting respective substrate mounting parts 10.
Patent JP-S58153921-A (JP)
Title: Analog-digital converter
Inventor: MATSUZAWA AKIRA
IPC: G02F7/00
Filed: 1982-03-09
Abstract: PURPOSE:To improve the resolution and the conversion speed of an A/D converter, by utilizing the change of the wavelength of light to perform quantization on the basis of positions of photodetectors. CONSTITUTION:A laser-activated matter 1 oscillates pulses of laser light synchronously with clock pulses 7, and the frequency of oscillated pulses is determined by the optical length between mirrors 3 and 4. The voltage applied to an electrooptic crystal 2 is changed to change the optical length. Since the oscillation frequency changes continuously except mode jump points for the optical length, this system functions to sample a signal 6, which should be subjected to A/D conversion, synchronously with clock pulses 7. Laser light 5 changes the angle of diffraction in accordance with its wavelength and is made incident to a photodetector corresponding to the angle of diffraction on a photodetector array 11. The output of the photodetector is inputted to an encoder 12, and an A/D-converted encoded output is taken out from a terminal 13.
Patent JP-H01212954-A (JP)
Title: Monitor point resetting system
Inventor: UNO SEIICHI
IPC: H04Q3/545
Filed: 1988-02-19
Abstract: PURPOSE:To reduce the burden of an operator in charge of a maintenance and to execute a stable exchange service by periodically monitoring a first storing circuit for storing a normal state and a second storing circuit for storing a state transition condition, judging an abnormal state when a contradiction is generated and resetting the first storing circuit to the normal state. CONSTITUTION:The area STN of a terminal state number memory is disposed in a storage device 7 and has the addresses of the address of zero to the address of (n) corresponding to the terminal numbers of an extension, a trunk line and a private line similarly to an extension call monitor point memory LMACT, an incoming call response cutting monitor point memory UACT and a preceding cycle scanning result display memory LL. During a speech and a calling or the like, under the state of the extension and the respective states in the trunk line and a private line trunk, the extension call monitor point memory LMACT, the incoming call response cutting monitor point memory UACT and the preceding cycle scanning result display memory LL are respectively compared with the normal states, and when the abnormal state is detected, they are respectively reset to the normal states.
Patent JP-S57152380-A (JP)
Title: Thin type plasma torch
Inventor: IMANAGA AKIYOSHI
IPC: B23K9/29
Filed: 1981-03-18
Abstract: PURPOSE:To weld the inside of the narrow groove of thick plates soundly by cooling an electrode and a nozzle and making the torch insertable into the groove while assuring the current capacity necessary for welding. CONSTITUTION:A titled torch is formed of a nozzle side torch body 5, plasma gas passages 12a, 12b communicating with a nozzle hole 11, cooling water passages 21a provided on both sides of the body 5 in its longitudinal direction in order to cool a nozzle tip 10, and further, an electrode side torch body 2 inserted with a non-consumable electrode rod 1 in the central part, a water flow passage 23 provided to the body 2, and shielding gas passages 16a, 16b for flowing a shielding gas 18 to the leading end part of the torch. Said body 5 is electrically insulated, is formed to a flat shape narrower than the width of the groove and is mounted with the tip 10 for narrowing the plasma arc 32 with the nozzle hole 11. By the above-mentioned torch, a sound weld zone is obtained in the narrow groove of thick plates 31 to be welded.
Patent JP-S61196316-A (JP)
Title: Keyboard device
Inventor: KAMATA TAKASHI
IPC: H03M11/14
Filed: 1985-02-26
Abstract: PURPOSE:To add shift bits to the intrinsic codes of characters which are pushed down in set modes including alphameric, alphabet mark, KANA (Japanese syllaraby), and KANA symbol as well as alphameric/KANA inverting codes and to use those codes in place of three mode keyboards. CONSTITUTION:The ON/OFF of mode keys 3-7 and then mode keys 4-7 are detected, and alphameric/KANA inverting codes are transmitted according to a truth value list. Then modes are set. It is decided by the mode whether the key 3 is equal to an alphabet mark of a KANA mark. Then the pushed key intrinsic code and shift bits are transmitted according to the mode.
Patent JP-S62195116-A (JP)
Title: Lamp annealing device
Inventor: YOSHII SHIGEJI
IPC: H01L21/268
Filed: 1986-02-21
Abstract: PURPOSE:To perform a lamp irradiation on a number of wafers simultaneously by a method wherein the wafers are erected in a cylindrical quartz tube, and the space per sheet is reduced. CONSTITUTION:Ring-like halogen lamps 1 are mounted on the circumference of a quartz tube 4, the distance between each halogen lamp and the distance from the quartz tube 3 are selected properly taking into consideration of a heating region and the speed of temperature rise. A reflection plate 2 emits light and heat uniformly toward the center of the quartz tube 3 by reflecting the light seat from the halogen lamps 1. The light made incident on the center of the quartz tube 3 is uniformly made to irradiate on the wafer surface located in the quartz tube 3. At this time, the wafers are arranged inclining to axial direction or vertical direction of the quartz tube 3 leaving proper intervals between them so that the surface of the wafers can receive the light sent from the tungsten halogen lamps 1 uniformly.
Patent JP-S60184183-A (JP)
Inventor: SHIRATANI KUNIO
IPC: E06B1/60
Filed: 1984-02-29
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-H05235592-A (JP)
Title: Aligning and supplying device for chip-shaped electronic component
Inventor: MITSUSHIMA TAKATOSHI
IPC: B65G47/14
Filed: 1992-02-26
Abstract: PURPOSE:To reduce damages inflicted to chip-shaped electronic components and hence improve reliability in terms of an aligning and supplying device for supplying chip-shaped electronic components in a loose state. CONSTITUTION:There are provided a component alignment groove 15 for chip- shaped electronic components 2, a chip-shaped component alignment section 17 having a sliding member 13 which slides on the top of the groove 15, a carrier section 18 which carries chip-shaped electronic components 2 in an aligned state, a chip-shaped electronic component take out section A provided with a turn table 19 which makes a rotary transfer motion at a constant angle, holding the electronic components 2 individually and a drive lever 4 which transmits driving force to the sliding member 13 of the chip-shaped component alignment section 17 and the turn table 19 of the chip-shaped electronic component take out section A. A further attempt is made to reduce damages inflicted on the chip-shaped electronic components by driving the driving lever by means of outside cam drive, controlling the sliding member 13 definitely and forcibly making an alignment operation.
Patent JP-2000242214-A (JP)
Title: Field emission type picture display device
Inventor: TANAKA MITSURU
IPC: G09G3/20
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a proper white balance even when phosphor differs in luminous brightness. SOLUTION: In the case of displaying a picture on FED panel based on an input picture data, this picture display device stores correction data for correcting each color picture data in a look-up table 33 beforehand so that white balance in each gradation of the display picture to be displayed on the FED panel is proper. And, the white balance of the picture displayed on the FED panel is made to be almost constant by correcting the input picture data by the correction data stored in the look-up table 33.
Patent JP-2000235916-A (JP)
Title: Magnetic material for high frequency
Inventor: HIRATSUKA NOBUYUKI
IPC: C04B35/26
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic material of high permeability or magnetic material capable of giving high permeability up to a high frequency region. SOLUTION: In Co2(MxNx)Fe24-2xO41, M is a divalent metal ion, and N is a quadrivalent metal ion. By making x smaller than or equal to 3, permeability can be increased, and by selecting material composition, resonance frequency can be increased. It is desirable that M be Zn, and N contains at least one kind selected from among Ti, Zr, Hf, Si, Ge, Sn and Ir. Or that M be Cu and N be Si. Or that M be Co and N be Ti.
Patent JP-H09225771-A (JP)
Title: Working device
Inventor: MIYAUCHI MASAAKI
IPC: B23Q5/04
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To simplify a working device by dispensing with upper and lower moving means, and to facilitate the control by replacing only a part for exclusive use in the working device to simultaneously machine, e.g. a pair of right and left works. SOLUTION: A working device comprises a part 2 for exclusive use which is attachable/detachable to/from a part for general use, and a Z-axis drive motor to integratedly move a pair of machining heads in the Z-axis direction and an X-axis drive motor to relatively move the machining heads in the X-axis direction are provided as the part for general use. A spindle shaft 15 extending in the Z-axis direction is provided on the machining heads to rotatably and pivtally support a supporting cylinder, and the supporting cylinder is turnable around the spindle axis 15 by a turning motor. The part 2 for exclusive use having a tool shaft 31 eccentric to the spindle shaft 15 is attachable/detachable to/from a forward surface of the supporting cylinder, and the supporting cylinder is turned to change the height of the tool shaft 31.
Patent JP-H03249250-A (JP)
Title: Heat-resistant nonwoven fabric
Inventor: YOSHIDA MAKOTO
IPC: D04H1/4342
Filed: 1990-02-21
Abstract: PURPOSE:To obtain heat-resistant nonwoven fabric suitable as heat-resistant filter, by thermally bonding heat-resistant yarn to polyphenylene sulfide yarn in a specific state and making a density gradient in a specific range. CONSTITUTION:The objective nonwoven fabric which is nonwoven fabric prepared by blending (A) heat-resistant yarn comprising preferably wholly aromatic polyamide yarn with (B) 5-50wt.% polyphenylene sulfide yarn, thermally bonded by molten yarn bulk of the component B between the yarns, has 0.005-0.05g/cm<3> density of nonwoven fabric and a density gradient shown by the formula (W1 is weight of lowest layer when equally divided into five parts in a plane parallel to the face of the nonwoven fabric; WN is weight of Nth layer from the lowest layer; N is order of the layer from the lowest layer).
Patent JP-S62198505-A (JP)
Title: Alarm system for tire puncture
Inventor: EKOSHI OSAMU
IPC: B60C23/04
Filed: 1986-02-24
Abstract: PURPOSE:To find tire puncture in early stage by constituting a captioned system in such a way that an air pressure sensor transmitter is attached to a tire wheel, and the signals are received and displayed. CONSTITUTION:An air pressure sensor transmitter is attached to a tire wheel, and the signals are transmitted to an air pressure sensor receiver utilizing supersonic waves, radio waves, rays, and cables. Received signals are displayed on the monitoring desk in a cockpit. Air pressure of a tire can usually be monitored and puncture can be found in early stage by use of the constitution.
Patent JP-S61195461-A (JP)
Title: Window accounting machine
Inventor: NOGAMI KAZUHIKO
IPC: G06Q50/22
Filed: 1985-02-25
Abstract: PURPOSE:To simplify window service by inputting items of diagnosis and treatment, inpatient and outpatient, by insurance or noninsurance, kinds of insurance thereby storing in the memory the charging rate of insurance and the contents of diagnosis and treatment to calculate the amount of charge of a patient. CONSTITUTION:The name of the clerk at the window is inputted with a key 8 and the mode of setting and registration is selected with a mode switch 1. The items of diagnosis and treatment are inputted with a key 2 according to a chart. The classification of inpatients and outpatients, by insurance or noninsurance, and kinds of insurance are selected and inputted with keys 1-13. The contents of diagnosis and treatment (diagnosis, treatment, injection, medication, operation, X-ray inspection etc.) are inputted through a key 14 and memorized. These contents are displayed on a CRT 4 for confirmation. The rate or charge of insurance to be adapted is also memorized. Points to calculate charges are inputted through the ten-key 13 and the payment of a patient is processed with a function key 15. At this time, memorized charge of the patient is read and calculated between the total amount of read and registered data, based on the selection made by insurance key 12. Thus, charge or the patient is calculated.
Patent JP-S56135482-A (JP)
Title: Production of 5-methyl-2-frufural
Inventor: MORIKAWA SHIYUNICHI
IPC: B01J27/22
Filed: 1980-03-26
Abstract: PURPOSE: A readily available compound from 5-hydroxymethyl-2-furfural is subjected to catalytic hydrogenation in the presence of Pd, Rh catalyst to produce the titled compound used as a synthetic intermediate of agricultural chemicals or perfumes readily in high yield.  
     CONSTITUTION: A compound of formula I [R is R'-O (R' is alkyl, aryl) or group of formula II] is subjected to catalytic hydrogenation in the presence of a catalyst of Pd, Rh to give 5-methyl-2-furfural. Further, a base, such as pyridine or sodium hydroxide is added and catalytic hydrogenation is effected to inhibit side-reactions and increase the selectivity to 5-methyl-2-furfural. 
     COPYRIGHT: (C)1981,JPO&Japio