baber/WOPTO huggingface dataset:
Patent JP-H09210124-A (JP)
Title: Laminated rubber support
Inventor: MURAMATSU YOSHITAKA
IPC: F16F15/04
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide high base isolation not only in horizontal but also in vertical vibration. SOLUTION: A plurality of rubber plates 1 made of high attenuating rubber with vibration attenuating characteristics and metallic plates 2 are alternatively laminated adhesively to form a laminated rubber support. The primary form coefficient S1 as imparted with following formula is preferably more than 7 less than 12. S1 =(D1-D2)/4tR (where D1 is the diameter of rubber, D2 is the diameter of the opening for heat sink, tR is the thickness of one rubber plate).
Patent JP-S57137742-A (JP)
Title: Timing belt
Inventor: OZAKI SHIGERU
IPC: F16G1/28
Filed: 1981-02-18
Abstract: PURPOSE:To prevent an adhesive force from being reduced under the effect of moisture in air when coating steel chords by a polyisocyanate-based adhesive, by a method wherein steel chords coated with a specified coating material are embedded as a reinforcing core body. CONSTITUTION:Steel chords coated firstly with a polyisocyanate based adhesive and then with a polyether sulfone resin or steel chords coated with a polyisocyanate based adhesive containing a polyether sulfone resin are prepared as a reinforcing core mateial. A polyurethane rubber made timing belt is produced by embedding the reinforcing core body therein.
Patent JP-2000220035-A (JP)
Title: Heat-adhesive fiber and cushioning material
Inventor: TAKEHARA KATSUMI
IPC: D01F8/14
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain heat-adhesive fibers suitable for cushioning materials, etc., having resistance to loss of resilience due to high temperature exhausting property and comfortableness by exposing an aliphatic polyester having a prescribed range of melting points at a part of the surface of fibers. SOLUTION: This heat-adhesive fiber is composed of an aliphatic polyester such as a polyester comprising L-lactic acid having 130-200 deg.C melting point as a main component and exposed on at least a part of the fiber surface and has <=40% dry heat shrinkage and <=330 mg shrinking force. Preferably, the heat-adhesive fiber is a core-sheath type composite fiber using an aliphatic polyester as the sheath component and having a multifoliate shape having more than three-foliate cross section and a matrix fiber of polyethylene terephthalate, etc., having more than 75 deg.C glass transition point is point joined by a heat- adhesive fiber to produce the objective cushioning material having more than 70% resistance to loss of resilience at 70 deg.C.
Patent JP-S60166182-A (JP)
Title: Welded structure of clad steel
Inventor: SUGAWARA TAKASHI
IPC: B23K9/23
Filed: 1984-02-10
Abstract: PURPOSE:To obtain a defectless weld zone having no welding defects in butt welding of an austenitic stainless steel and copper-clad steel by joining preliminarily an Ni-base alloy to the stainless steel. CONSTITUTION:An austenitic stainless steel 3 and an ''Inconel'' material 30 are joined by electron beam welding 31 and are then explosively welded to copper or copper alloy 2 to form a clad steel. Such steel is then formed to a circular shape and the material 30 and the copper or copper alloy 2 are machined to form weld grooves. The copper or copper alloy 2 is first subjected to electron beam welding to form a bead 22 then grooves 32, 33 are welded by using an ''Inconel'' welding rod. The weld groove formed in such a way is the weld of the ''Inconel'' 30 and the copper or copper alloy 2 alone where there is no dilution by the iron-component in the austenitic stainless steel at all and therefore the defectless weld zone having no welding defects is obtd.
Patent JP-S60167580-A (JP)
Title: Solid-state image pick up device
Inventor: NISHIZAWA SHIGEKI
IPC: H04N5/335
Filed: 1984-02-10
Abstract: PURPOSE:To improve SN ratio at the time of image pickup under low irradiation by constituting a single horizontal scan line of two row light emitting diodes at the time of image pickup under sufficient irradiation when signals are read from the photodiodes arranged in a array form, and constituting the horizontal scan line of a single row photodiode under low irradiation. CONSTITUTION:A MOS solid-state image pickup element uses a color filter arrangement as shown in fig. gate circuits 121, 122,... are inserted between an interrace circuit 6 and output lines 71, 72,.... When an on signal is added to a control terminal 151 and an off signal to a control terminal 152 at an odd field, for example, during the first horizontal scan period, even if output pulses are added from the interrace circuit 6 to the circuits 121 and 122 from the output race circuit 6 to the circuits 121 and 122, the output pulses are transferred only to the output line 71 and the only photodiode of the first row is transferred to vertical signal lines 32, 34, 36,..., by which an interrace operation of every one odd row jump over is made possible in the first field and equally every one even row jumover in the second field. Adversely, the conventional two rows simultaneous read is made possible by a control signal applied to the control terminals 151 and 152.
Patent JP-S58139179-A (JP)
Inventor: MATSUBARA KIYOTAKA
IPC: G09G5/32
Filed: 1982-02-13
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-S53114381-A (JP)
Title: Manufacture of single crystal vibrator
Inventor: MAKINO MASASHI
IPC: H03H3/02
Filed: 1977-02-28
Abstract: PURPOSE:To obtain excellent oscillation characteristics, by simultaneously coupling a driving electrode and lead terminal on a single crystal vibrator piece and a connection terminal on an insulating substrate together.
Patent JP-H08195456-A (JP)
Title: Cooler for electronic apparatus
Inventor: HAMADA YASUO
IPC: H01L23/467
Filed: 1995-01-17
Abstract: PURPOSE: To obtain a cooler for an electronic apparatus in which heated air can be prevented easily from moving to another electronic apparatus side and the quantity of heat being dissipated from a heat sink can be increased easily. CONSTITUTION: A centrifugal fan 20 is disposed on the heat dissipating part 12 side of a heat sink 10 while directing the air suction port 21a toward the central side thereof. The air on the outside of the heat dissipating part 12 of the heat sink 10 is collected through the heat dissipating part 12 to the air suction port 21a side of the centrifugal fan 20 and discharged through the air delivery part 21c of the centrifugal fan 20 to a desired place. Consequently, the heat dissipating part 12 side of the heat sink 10 is cooled entirely and sufficiently by the air flow W and the heated air from the heat dissipating part 12 cart be prevented easily from being discharged to another electronic apparatus side.
Patent JP-2000221076-A (JP)
Title: Ultrasonic sound velocity measuring method
Inventor: MOGI RYOHEI
IPC: G01N29/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sound velocity measuring method capable of easily measuring with no trouble by use of only a longitudinal wave perpendicular probe. SOLUTION: This measuring method is as follows. A longitudinal wave perpendicular probe 10 is abutted on a side face of a cylindrical sample 14 to make ultrasonic waves incident in the cylinder from the side face, while detecting an echo B1 accompanied by no mode conversion (i.e., the waves transmitting from longitudinal wave perpendicular probe 10 within the sample 14 as longitudinal waves, then reflected on the side face of the cylinder to return to the longitudinal wave perpendicular probe 10) and an echo N3' accompanied by a mode change (i.e., the waves transmitting from the longitudinal wave perpendicular probe 10 within the sample 14, reflected on the side face of the cylinder, and returning to the longitudinal wave perpendicular probe 10 through a transmission path of an inscribed isosceles triangle of the circular outline of the cylinder,  as changed from the longitudinal waves to transverse waves, and from the transverse waves to the longitudinal waves in every reflection). A longitudinal wave sound velocity CL is calculated from a transmission time of the echo B1 accompanied by no mode change, a transmission time ratio of the echo N3' accompanied by the mode change is calculated, and a sound velocity ratio (x) and a transverse wave sound velocity Cs are calculated from the transmission time ration that is a function of only a sound velocity ratio x=CS/CL.
Patent JP-S57154386-A (JP)
Title: Production for clad steel plate
Inventor: NAKAMURA TAKESHI
IPC: B23K20/08
Filed: 1981-02-18
Abstract: PURPOSE:To prevent the diffusion of carbon by a nickel layer to obtain a metallurgically excellent junction, by joining a nickel plate and a carbon plate by explosion  welding and making this jointed plate into a slice plate and inserting this slice plate between a carbon steel and a stainless steel to join them by explosion welding. CONSTITUTION:A nickel plate which should become an intermediate layer 1 of final  goods 8 is used as the first clad material, and a carbon steel plate which should become  into one body together with a base metal 7 of final goods 8 is used as the first base  metal 2, and a plate shaped explosive 3 is stuck to the outside of the first clad material  1. The first clad material 1 and the first base metal 2 are joined by the explosion  welding method. This joined plate is rolled up to prescribed dimensions by a hot rolling  mill 4 and is cut to a prescribed length to obtain a slice plate 5. This slice plate 5 is used as an intermediate material, and a stainless steel plate is used as the second clad  material 6, and a carbon steel plate is used as the second base metal 7, and they are  piled up, and the plate shaped explosive 3 is stuck to the outside of the second clad  material 6. These materials are joined by the explosion welding method and are rolled  up to prescribed dimensions by the hot rolling mill 4 and are cut to prescribed dimensions, thus obtaining a stainless clad steel plate as final goods 8.
Patent JP-H10216364-A (JP)
Title: Flow forming nozzle, propulsion module, sliding surface module, and kit for building water slide
Inventor: ROCTFELD THOMAS J
IPC: A63G21/18
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To control the speed of a sliding person who slides on a water slide by ejecting a water jet. SOLUTION: A flow forming nozzle 24 is adopted in a water slide and has an intake part and a discharge part. The intake part is designed to receive pressurized water from a water source 22. The discharge part is fluid communicated to one or more elongated openings 28. The opening 28 has an overall shape and configuration that match the cross section of the sliding surface 25 of the water slide. The opening 28 ejects a sheet-shaped water jet toward the top of the water slide and in a direction substantially parallel to the direction of a sliding person 29 sliding on the slide and can thereby increase or decrease or maintain the speed of the sliding person 29.
Patent JP-2000217963-A (JP)
Title: Symbol changeable display game machine
Inventor: MANABE FUMITOMO
IPC: A63F5/04
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To notice realization of fixed conditions, i.e., winning by lottery securely. SOLUTION: A symbol for notice S5 that notices realization of a fixed condition to a player is provided at a symbol display face 52 of an outer peripheral face of a reel. The symbol for notice S5 is composed of a translucent plain design. Then the fixed condition is realized and the symbol for notice S5 is stopped in a visual field of a symbol display window, the symbol for notice S5 is illuminated from behind by operating a lighting device.
Patent JP-S63195295-A (JP)
Inventor: PEETAA KURUTSUE
IPC: C25D11/04
Filed: 1988-02-02
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-S55115249-A (JP)
Title: Scanning electron microscope
Inventor: TAMURA NOBUAKI
IPC: H01J37/20
Filed: 1979-02-28
Abstract: PURPOSE: To obtain easily the transient phenomenon image of high resolving powder by extracting image signal from detector by a pulse signal having a desired width delayed a certain time from pulse signal from power source.  
     CONSTITUTION: The pulse from the pulse-generating power source 10 is delayed a certain time by the delay circuit 11 and then put in the gate circuit 12. The output signal from the detector 13 is sent through the amplifier 14 to the gate circuit 12, where image signal is extracted from the amplifier 14 when pulse from the delay circuit 11 is given. The extracted signal is supplied to the grid of the displaying device 15 as an intensity modulation signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57137376-A (JP)
Title: Preventing agent of damage to service water system
Inventor: HAYAKAWA TOORU
IPC: C23F11/14
Filed: 1981-02-18
Abstract: PURPOSE: To titled preventing agent, containing a hydrazine (salt), an anticorrosive agent and a scale preventing agent, very effective for controlling slimes by the continuous addition of the hydrazine at a low concentration, and capable of treating easily the damage to a service water system only one agent mixed  with the anticorrosive agent, etc.  
     CONSTITUTION: Hydrazine (salt) is mixed with an anticorrosive agent and/or scale preventing agent, preferably an anticorrosive agent for steel and/or polymerizable phosphate salt, phosphonic acid (watersoluble salt), etc. and an azole compound as an anticorrosive agent for copper, to give the aimed preventing agent as one agent. In solidifying the preventing agent, zinc hydrazine sulfate is preferred as the slightly soluble hydrazine, and calcium salt of phosphonic acid and the azole compound are preferred as the slightly soluble anticorrosive agent and/or scale preventing agent.  
     USE: The liquid type is suitable for the treatment of cooling water systems in  large- scale plants, and the solid type is suirable for the treatment of slamm- sized cooling water systems for air conditioning, cooling and heating in buildings, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10223317-A (JP)
Title: Connector having shield member
Inventor: MURATA MASAAKI
IPC: H01R13/6592
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To facilitate disconnection work of male and female connectors and prevent a shield member or a conductive member from being exposed to the outside by covering the male and female connectors with a metal shell and a shield member and engaging it with an engagement protrusion provided with an elastic piece at a groove part during connection. SOLUTION: A male connector 3 is provided with an elastic piece 9 extending to an outer circumference of a male housing 8 holding a male terminal 7, a shield braided connection member 6 shield-connected to a shield braid S of a shield wire W being made of a conductive material. This elastic piece 9 is provided with an engagement protrusion 10 engaged with a groove part 5, and a non-conductive slide member 11 slidable axially is provided around an outer circumference of a shield braid connection member 6. The slide member 11 is provided with a cutout part 12 in which the engagement protrusion 10 can be protruded. At a wall part of the slide member 11 in front of the cutout part 12, there is provided a press wall 13 capable of axially pressing the engagement protrusion 10 and the elastic piece 9.  For a female connector 2, the groove part 5 is provided inside a substantially cylindrical metal shell 4 connected to a shield braid S.
Patent JP-S53108003-A (JP)
Title: Method and apparatus for preparatory treatment of raw material to be sinter ed
Inventor: KITAMURA TAKUO
IPC: C22B1/00
Filed: 1977-03-04
Abstract: PURPOSE: To finish the process of preparatory treatment for the raw material to be sintered with one system and to reduce the cost of equipment sharply, by installing the reversible distributing device between the devices for preparatory treatment for the raw material and the ore feed hoppers at the sintering equipment for the ores. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09229120-A (JP)
Title: Gas spring with length adjustability
Inventor: HERUBERUTO BUORUFU
IPC: F16F9/44
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas spring of ordinary type, provided that the force to be used for that gas spring to be manipulated is particularly small. SOLUTION: A gas spring with length adjustability is equipped with a housing 1, piston rod 8 to be led out of it, and a piston 5 installed at the piston rod 8 and partitioning the housing 1 into two compartments 17 and 20, wherein a valve 19 is furnished to generate communication between the compartments 17 and 20 and is fitted with a valve operating lever 34 arranged as making pivot spinning perpendicularly to the longitudinal direction. When the lever 34 makes pivot spinning from the locked position to the valve opening position, the valve seat 46 is levitated from a seal 45 so that a gap 51 is formed to generate communication between the compartments 17 and 20.
Patent JP-H08221034-A (JP)
Title: Braille display method
Inventor: SATOU SHIYUUKO
IPC: G09B21/00
Filed: 1995-02-10
Abstract: PURPOSE: To make layout recognition possible by displaying the full-size KANA and KANJI and half-size characters on a display board in braille by making these characters correspondent one to one. CONSTITUTION: A braille layout conversion means 4 converts the full-size characters in the KANA and KANJI mingled text displayed on the display device 2 to 2-square codes and converts the half-size characters to 1-square codes. These characters are displayed by the braille on a braille display 7 and the KANA and KANJI mingled text on the display device 2 and the braille on the braille display 7 are displayed by making both correspondent one to one. At this time, a specific position KANJI display means 5 converts the meanings or contents of the KANJI notation of a cursor position to the braille and displays the braille in correspondence to the positions of the KANJI display in correspondence to positioning of the cursor to the KANJI notation of the cursor position on the braille display 7.  At this time, the reading or meaning and contents of the KANJI notation in the braille on the braille display 7 are displayed by shifting their positions so as not to project out these reading, etc., from above the braille display 7 at the time of displaying the same from the position of the KANJI notation by the braille.
Patent JP-S61183222-A (JP)
Title: Pyrrole-3-carboxylate cardiac stimulant
Inventor: RICHIYAADO EE SHIYUNETSUTORAA
IPC: C07D207/34
Filed: 1986-02-06
Abstract: Pyrrole-3 carboxylates of the following general structure 
<CHEM>
 wherein R1 is a hydrogen or lower alkyl group; R2 is a 1 to 8 carbon atom alkyl group; and R3 is a hydrogen, lower alkyl, pyridyl, pyridylmethyl, pyrryl, pyrrylmethyl, thienyl, thienylmethyl or phenyl or benzyl optionally substituted with one or two lower alkyl, lower alkoxy, lower alkylthio, halogen, nitro, hydroxy, carboxy or cyano groups or with a methylenedioxy group.
Patent JP-H08221095-A (JP)
Title: Method for reading sentence aloud
Inventor: HASEGAWA TSUKASA
IPC: G10L13/06
Filed: 1995-02-10
Abstract: PURPOSE: To read a parenthesis in a sentence and the sentence in parentheses aloud so that a worker (user) understands the contents of the sentence easily by constituting so that the read aloud excepting the parenthesis in the sentence and an annotation sentence, etc., put in by quotation marks is performed. CONSTITUTION: An extraction part 104 detects the data coinciding with the parenthesis and quotation marks data stored in a parentheses/quotation marks memory 105 from the sentence data stored in a sentence data memory 103, and extracts the sentence data excepting the sentence data put in by the detected data to store them in a read aloud sentence data memory 106. A read data conversion part 107 identifies a kanji-kana mixed word and an english word incorporated in the data from the storing read aloud sentence data, and converts them into the read data to store them in a read data memory 108. A voice synthesis part 109 converts the storing read data into the speaking data consisting of the phoneme data, intonation, punctuation, etc., showing a voice, and a voice output part 110 generates an analog signal from the speaking data to output as the voice.
Patent JP-S55117016-A (JP)
Title: Structure of oil pan for use in marine engine
Inventor: MATSUZAKI TETSUO
IPC: F01M11/00
Filed: 1979-02-28
Abstract: PURPOSE:To ensure communication between an oil inlet port and an oil pump, by opening an oil inlet port at a rear portion in the bottom wall of oil pan, and connecting the oil inlet port to the oil pump disposed at the front of engine block via a passage formed integrally in the wall of oil pan. CONSTITUTION:An oil inlet port 16 is formed at a rear portion in a bottom wall 15 of an oil pan 13 of engine block 4 which is disposed in a backwardly tilted manner, and the oil inlet port 16 is opened toward the back of the engine block 4. The port 16 is connected to a passage 18 formed integrally in the bottom wall 15 and a front wall 17 of the oil pan 13 and communicated therethrough to a oil pump 22.
Patent JP-H06211965-A (JP)
Title: New fine particle containing cure accelerator, epoxy resin composition, and cured product
Inventor: INOUE TERUHISA
IPC: C08G59/40
Filed: 1993-01-19
Abstract: PURPOSE:To provide fine particles containing a cure accelerator which can give a one-pack epoxy resin composition excellent in storage stability and curability. CONSTITUTION:The fine particle contains a cure accelerator obtained by adding a cure accelerator to a cured product obtained by subjecting an epoxy resin having at least two epoxy groups in the molecule, a reactive diluent having at least one epoxy group in the molecule and a curing agent to a three- dimensional network formation reaction. The epoxy resin composition contains these particles. The cured product is obtained by curing this composition.
Patent JP-S60167412-A (JP)
Inventor: TANAHASHI ICHIROU
IPC: H01G11/30
Filed: 1984-02-10
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-H08203979-A (JP)
Title: Substrate conveying equipment
Inventor: MATSUMURA MITSUYOSHI
IPC: H01L21/027
Filed: 1995-01-19
Abstract: PURPOSE: To prevent the deterioration of operating efficiency and the yield of products, by transferring a substrate holding means holding a substrate in the vertical and the horizontal directions, dipping the substrate holding means in specific solution together with the substrate, and conveying them in the dipped state. CONSTITUTION: A cylinder 23 is fixed on the surface of the tank 12 side of a moving body 21, and an arm 26 can be moved in the vertical direction by the vertical movement of a piston rod 25 wherein the arm 26 is fixed to the tip. A guide bar 22 is horizontally inserted in the central part of the moving body 21, so as to be in parallel with a belt 20, and makes the moving body 21 possible to move in the horizontal direction. The arm 26 protrudes above the tank 12, and is bent vertically along the inner side surface of the tank 12. The tip part of the arm 26 forms a substrate holding part 28 equipped with a fixing member 30 for fixing a glass substrate 29. Thereby it is possible that the substrate holding part 28 is dipped in a specific resist peeling solution 11 together with the glass substrate 29, conveyed in the dipped state, and pulled up to take out the glass substrate 29.