baber/WOPTO huggingface dataset:
Patent JP-H04218698-A (JP)
Title: Gas turbine blade
Inventor: BUAANON MOORISU RAIDO
IPC: F01D5/20
Filed: 1991-02-22
Abstract: PURPOSE: To easily form a grinding part at a tip of the blade by applying a prescribed thickness electrodeposition coating containing Ni, Cr, Al, Y, etc., at a tip of the gas turbine blade and sticking a suspended grinding particle thereon.  
     CONSTITUTION: A grinding particle 83 (zirconia, alumina, nitride, silicide, boride) of a size of 125-150 μm is suspended in a plating solution. By using this plating solution, synthetic electrodeposition is performed at a tip 80 of a gas turbine blade main body. Further, the grinding particle 83 is stuck with a sticking coating 82 to ≤30 μm thickness made of MCrAlY (but M is selected form among Ni, Co and Fe). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S52110927-A (JP)
Title: Furnace for glass fiber
Inventor: UENO TAKESHI
IPC: C03B37/027
Filed: 1976-03-16
Abstract: PURPOSE:A furnace for glass fiber making reduced in the contact resistance by holding the heating element between the ends of the electrode rods and the pressing rods and by pressing the above rods with springs.
Patent JP-S63221340-A (JP)
Inventor: RISA EMU SUKATSUGUSU
IPC: G03F7/004
Filed: 1988-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05226865-A (JP)
Title: Electronic apparatus
Inventor: ASADA KEN
IPC: G08B21/00
Filed: 1992-02-15
Abstract: PURPOSE:To promote installation of filters by detecting the case where much floating dust penetrates along with cooling outer air into an electronic apparatus casing and to prevent fault and malfunction caused by deposit of dust on electronic components. CONSTITUTION:An infrared light emitting diode 10 and a phototransistor 8 are installed facing each other in the suction hole where casing cooling outer air passes; a dust amount 9 of cooling outer air passing through the suction opening is counted; and an alarm output 11 is issued to mount a filter in the case of more than a prescribed value. Mounting a filter prevents penetration of dust and protects electronic components.
Patent JP-H09195504-A (JP)
Title: Crosslinked polymer concrete form for ceiling
Inventor: KOMORIYA TADAO
IPC: E04G9/02
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To use a ceiling concrete form and a wall concrete form in common, by providing a crosslinked polymer with a specified shape which can be obtained by polimerizing and crosslinking a cyclic olefin in a mold by use of a double decomposition catalyser. SOLUTION: In a ceiling concrete form, the lengthwise dimension is formed 1000-4000mm, the breadthwise dimension is formed within 1/2-1/6 of the lengthwise dimension, the thickness is formed 3-10mm, to shape a rectangular plate 1. And external frames 2 with 5-30mm in thickness, thicker than the plate and 10-50mm in width and a plurality of ribs 3, 4 are formed. A monomer composed of metathesis polymerizable cyclic olefin containing a component of metathesis polymerization catalyser is mixed with a monomer composed of metathesis polymerizable cyclic olefin containing an activator component of metathesis polymerization catalyser and the mixture liquid is poured in a metal mold to polymerize and crosslink it in the mold and obtain the crosslinked polymer for the ceiling concrete form.
Patent JP-H03232964-A (JP)
Title: Sputtering device
Inventor: TODA JUNZO
IPC: C23C14/50
Filed: 1990-02-07
Abstract: PURPOSE:To form thin films with good step coverage and high film forming efficiency by holding substrates in parallel with target surfaces via planetary rotating mechanisms on the outer periphery between the opposed targets and executing sputtering while rotating and revolving the substrates. CONSTITUTION:The targets 14, 15 supported by two target electrodes 12, 13 are disposed to face each other at the center in a vacuum vessel 11. The planetary rotating mechanisms 16, 17 which hold the substrates 23 in parallel with the target surfaces are disposed on the intermediate outer periphery thereof. Rotating sun gears 20 of these planetary rotating mechanisms 16, 17 are rotated by motors 21, 22 to rotate and revolve substrate holders 18 holding the substrates 23 between the rotating sun gears 20 and stationary sun gears 19. A sputtering gas, such as Ar, is introduced in this state into the vacuum vessel 11 and a high frequency electric power is impressed to the target electrodes 12, 13 from an RF power source 24. A magnetic field is simultaneously impressed in parallel with the central axes thereof. The plasma of a high density confined between the two electrodes is thereby formed to sputter the targets 14, 15. The high quality thin films are formed on the substrates 23 with the high efficiency and good drape in this way.
Patent JP-S62188474-A (JP)
Title: Reference signal reproducing circuit
Inventor: NISHIMAE YUICHI
IPC: H04N5/06
Filed: 1986-02-14
Abstract: PURPOSE:To make a reference signal to be reproduced synchronize with an arrival reference signal at its phase and reproduce an always stable reference signal by controlling the frequency of a reference clock so that the reference signal to be reproduced is drawn into the arrival reference signal. CONSTITUTION:A phase comparator 70 inputting a reference signal to be reproduced and a received horizontal synchronizing signal TH compares the phases of both the signals and outputs the phase of the reference signal to be reproduced to that of the signal TH as two values of an advanced phase and a delayed phase. The oscillation frequency of a frequency variable oscillation circuit 10 is controlled so that the reference signal to be reproduced is drawn into the signal TH. Namely, the phase of the reference signal to be reproduced can be corrected by controlling the frequency of a clock CK to be supplied to a counter 20. The phase correction due to the control of the oscillation frequency is executed by the analog operation of the circuit 10, so that the phase correction can be executed highly accurately as compared to that executed by setting up the frequency dividing ratio of the counter 20. Consequently, a highly accurate reference signal with an always stable phase can be reproduced.
Patent JP-S6010816-A (JP)
Inventor: JIEEMUZU UIRIAMU DEEBISU
IPC: H03K19/0948
Filed: 1984-02-20
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-H02208954-A (JP)
Title: Manufacture of semiconductor device
Inventor: URANO MAKOTO
IPC: H01L21/301
Filed: 1989-02-08
Abstract: PURPOSE:To prevent the generation of failure and break of semiconductor wafers and to make it possible to apply automization to the unifixed type wafers as well by a method wherein the wafers are bonded on a substrate, which has a surface wider than the main surfaces of the wafers, with bonding agents and a wafer process is proceeded. CONSTITUTION:A plurality of kinds of semiconductor wafers 1, each having a different size, are bonded on a substrate 3, which has a surface wider than the main surface of the wafer 1 and has a fixed size, using bonding agents 41 to 43. Moreover, a treatment is performed on the wafers 1 at a temperature at which the adhesion of the wafers 1 does not come off from the substrate 3, to form element. After that, the wafers 1 are cut and separated into chips 81 to 83 as being formed integrally with the substrate 3 or being removed from the substrate 3. According to such a way, the generation of failure and break of the wafers 1 can be decreased between a wafer process and a chip cut-out process. Moreover, if the substrate 3 is formed into a fixed type one suitable for automization, the processes can be automatized whether the wafers 1 are determinate or indeterminate form.
Patent JP-H02208939-A (JP)
Title: Semiconductor device
Inventor: KONDO TOSHIHIKO
IPC: H01L21/3205
Filed: 1989-02-08
Abstract: PURPOSE:To improve the reliability of a semiconductor device by a method wherein in case a wiring width of a prescribed width or wider is needed, wirings of a prescribed wiring width are arranged in parallel as many as they are needed and a plurality of the wiring parts are connected to one another to solve troubles. CONSTITUTION:The wiring widths of the main wiring parts of a wiring layer 5 containing AL as its main component are formed in a wiring width of 10mum or narrower and a crack is not generated by the AL's own stress or a stress due to a molding material is not generated. Moreover, in case the wiring widths are needed a width of 10mum or wider from the relation with an allowable current in the wiring of a power supply, wirings of a wiring width of 10mum or narrower are arranged in parallel as many ss they are needed and a plurality of the wiring parts are connected to one another. Thereby, the problems of a wiring resistance and the like and the problems of the uniformity of the power supply and the like are solved. As a result, troubles, such as the problem of the wiring layer, a crack and the like due to a stress under the wiring layer containing AL as its main component or the stress of a mold, are prevented and a stable and highly reliable semiconductor device can be realized.
Patent JP-H04267188-A (JP)
Title: Development sheet for pressure sensitive recording
Inventor: IWAKURA KEN
IPC: B41M5/155
Filed: 1991-02-22
Abstract: PURPOSE:To improve color development properties such as developed color density and development rate in color development for pressure sensitive record ing by adding the metal salt of salicylate derivative expressed by a specific chemical formula and the multivalent metal salt complex of thiocyanic acid to a single layer. CONSTITUTION:The metal salt of salicylate derivative expressed by a specific chemical formula and the multivalent metal salt complex of thiocyanic acid is added to a single layer of a pressure sensitive recording material. In the formula, a group expressed by R1 to R4 is hydrogen atom, an alkyl group or an aryl group. The recommended salicylate derivative is 3,5-bisaralkylsalicylio acid, 3-aralkylsalicylic acid, 3-alkyl-5-aralkysalicylic acid or 3-alkyl-5-alkylsalicylic acid. In addition, the preferably recommended salicylate derivative should have a total carbon number of 17 or higher. Further, the recommended metal salt of salicylate derivative is zinc salt and the recommended multivalent metal salt complex of thiocyanic acid is a zinc complex of thiocyanic acid.
Patent JP-H08218977-A (JP)
Title: Electromagnetic valve
Inventor: AKIYAMA YOSHINORI
IPC: F02M57/02
Filed: 1995-02-17
Abstract: PURPOSE: To reduce pressure difference between a high pressure side and an energizing means side in a low pressure chamber putting a locking part therebetween by including a communicating part for communicating with the high pressure side and the energizing means side in the low pressure chamber for dividing them by a locking part leading slidingly in an inner wall of a valve body. CONSTITUTION: A locking plate 34 to be a locking part is formed into a disc shape in an end part opposite to a valve body 31 of a stem 33 and slidingly supported in the axial direction by an inner wall 12b of a valve body 12 for forming a spring chamber 13 to be a low pressure chamber storing a compressed coil spring 14. A linear notch 34a is formed in two parts at 180 deg. opposite sides of an outer periphery wall of the locking plate 34 and a gap 12c which is a communicating part is formed between the notch 34a and the inner wall 12b. Whereby, pressure difference between a high pressure side and a compressed coil spring 14 side in the low pressure chamber putting the locking plate 34 therebetween is reduced and a valve member 13 is rapidly lifted to improve valve opening responsiveness of an electromagnetic valve 10.
Patent JP-H09220335-A (JP)
Title: Card management device in game shop
Inventor: TAKEMOTO TAKATOSHI
IPC: G07F7/08
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To attract a game customer so as to increase proceeds by giving such service that the possessing number of game media obtained by a game customer is taken as the capital of saving and fixed interest is drawn. SOLUTION: Interest information can be input by an input part 43 for a manager, the interest information and the loan number, the consumption number and prize number of pachinko balls are respectively stored by a storing part 41, the possessing number of pachinko balls is calculated by an operating part 42 and further interest depending on interest information is added to the possessing number. The arithmetic result calculated by the operating part 42 is recorded in a card 1 by a write part 38 and displayed on display parts 32, 33 to be visually confirmed.
Patent JP-H03259407-A (JP)
Title: Composite type magnetic head
Inventor: KOBAYASHI HIROSHI
IPC: G11B5/187
Filed: 1990-02-07
Abstract: PURPOSE:To obtain a high reproduced output by forming a magnetic metallic film having a high saturation magnetic flux density only on the tape outflow side non-parallel with an operating gap and constituting the tape inflow side of only the oxide magnetic material. CONSTITUTION:A ferrite block half body 8 on the magnetic tape inflow side is machined with a glass groove 9 for joining a rear gap and narrow tracks 10 for regulating a track width. The ferrite block half body 11 on the tape outflow side is machined with grooves 12 for depositing the magnetic metallic film 2. SiO2 films are then formed as intermediate layers on the grooves 12 of the ferrite block half body 11 and further the magnetic metallic film 2 is formed thereon. Joining glass 4 is molded in the grooves 9, 10 of the respective ferrite block half bodies 8, 11 and the ferrite block half body 8 is machined with a groove 51 to serve as a winding window hole. The magnetic head having a small pseudo gap effect is obtd. in this way.
Patent JP-H06240769-A (JP)
Title: Structure of induced joint portion of concrete slab
Inventor: OKAWA YASUO
IPC: E04B1/62
Filed: 1993-02-18
Abstract: PURPOSE:To prevent vertical displacement of concrete slabs relative to each other at a joint and to enhance the efficiency of construction by enabling cracks in the concrete slabs to be concentrated to joints, thus eliminating as many unexpected cracks as possible. CONSTITUTION:A metal or plastic slit joint filler 5, which comprises a flat bottom plate portion and an upright plate portion rising from the bottom plate portion and bent into a V-shaped cross section, is embedded in concrete slabs 2 with the bottom plate portion extending along the lower surface of the slabs and the upright plate portion leading from the lower surface to the upper surface of the slabs. Projecting and recessed portions that fit with each other are provided between the cross faces of the two slabs between which the slit joint filler 5 is sandwiched.
Patent JP-S62188161-A (JP)
Title: Manufacture of sealed lead-acid battery
Inventor: KOIKE KIICHI
IPC: H01M50/553
Filed: 1986-02-13
Abstract: PURPOSE:To surely seal a post of a sealed lead-acid battery having high reliability by heating and pressing a film-like container in which posts are placed between two films with a hot plate to which a sheet-like synthetic rubber is sticked. CONSTITUTION:A hot plate 1 has a heater 2 and a synthetic rubber sheet 3 such as silicon rubber sheet and Teflon rubber sheet, which is heat resistant, flexible, and heat conductive, sticked on the faced surfaces of the heater 2. The hot plate 1 is moved in an arrow direction by an air cylinder 4 to heat and press a film-like container 5 in which sheet-like posts 7 are placed between two films 7 and also an exhaust valve 6 is arranged, for a given time to seal the posts. The seal of the post having good reliability can be obtained without breakage of the resin sheet. The optimum thickness of the synthetic rubber sheet 1 is 1.0-2.0mm which is same as or thicker than the thickness of the post. If the thickness is 0.5mm or less, sufficient airtightness cannot be obtained and in addition deformation of the post or breakage of the film arises. If that exceeds 3.0mm, heat conductivity becomes poor and workability is decreased.
Patent JP-2000227989-A (JP)
Title: Accident detector, accident detection system, and cable rope
Inventor: SATO MASASHI
IPC: G08G1/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To automatically detect the occurrence of a traffic accident and to quickly execute necessary measures even when the accident is not autonomously reported from a person concerned or a third person. SOLUTION: Shock sensors 11 for detecting vibration such as the collision of a vehicle are fixed to an adhering object to the road such as a guardrail. At the time of detecting the occurrence of an accident based on an electric signal from the sensor 11, a satellite emergency terminal 12 establishes a duplex communication line with a command station 30 such as a firehouse through a communication satellite 20 and transmits the images or the like of the accident scene. In the command station 30, an operator grasps accident states based on information transmitted from the terminal 12 and takes necessary measures such as the dispatch of an ambulance or the like.
Patent JP-S63197876-A (JP)
Inventor: MURAKAMI MASAKAZU
IPC: B22F3/15
Filed: 1987-02-10
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-H04250355-A (JP)
Title: Impurity analyzing device
Inventor: TSUTSUI TOSHIKAZU
IPC: G01N27/62
Filed: 1991-01-28
Abstract: PURPOSE:To provide an impurity analyzing device of high detection sensitivity by allowing ion exchange bodies to pass through a liquid sample so as to remove main constituent elements contained in the liquid sample, and reducing the influence of molecules caused by the main constituent elements to its minimum. CONSTITUTION:A liquid sample 7 is forcibly fed from a force feed gas tube 6 by using e.g. Ar gas. Ion exchange resin 3 is switched by a switching valve 4 at each element to be removed and the exchange resin 3 which the sample 7 requires is a llowed to pass through the liquid sample 7. When e.g. a solvent of HCl is allowed to pass through the sample solution, negative ion exchange resin which removes Cl ions is used. In this case, metal elements are allowed to pass through the negative ion exchange resin. The sample 7 from which main constituent elements are thus removed is introduced into a nebulizer 2, atomized and ioninized inside plasma: since there is no main components, only elements of impurities are ionized and analyzed at a mass spectrometric portion. Because the main component elements of a number of different samples 7 are removed, ion exchanging bodies may be provided in plural stages in parallel or series with one another.
Patent JP-H08214912-A (JP)
Title: Shoe and its manufacture
Inventor: AOKI MINORU
IPC: A43D86/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a shoe having a two-layered sole such as safe shoe, sport shoe, and the like and a method for manufacturing the shoe. CONSTITUTION: In a safe shoe S comprising a front core 1, an instep material 2, an inner bottom 4 and a sole 10 which has a two-layer structure, the sole 10 of the two-layer structure has a heel portion 13 in which an out-sole part 11 made of a hard rubber material and a mid-sole part 12 made of a sponge rubber which is less hard are laminated. The out-sole part 11 and the mid-sole part 12 are integrally fused by vulcanization molding. The upper periphery 11a of the out-sole part 11 and the lower periphery of the instep material 2 are integrally fused by the vulcanization molding. Consequently, the out-sole part 11 which touches the ground has high physical strength and has excellent oil-, chemical-, heat-resistance and the like. The mid-sole part 12 which is on the inner side has a cushion performance.  Therefore, when a person puts on the pair of shoes for a long time, he does not easily get tired. The whole weight of the safe shoes S can be reduced and the durability of the whole safe shoes S can be improved.
Patent JP-S63198458-A (JP)
Title: Telephone transfer calling equipment
Inventor: AMAMIYA HISATOSHI
IPC: H04M1/658
Filed: 1987-02-13
Abstract: PURPOSE:To improve telephone transfer and call performance in various ways by selecting a proper operating mode in response to the will of an operator and applying the response in accordance with the call and transfer operating condition to facilitate the operation of the operator. CONSTITUTION:Lines 1, 2 from a telephone station are connected to connection terminals t1, t2 of a telephone transfer caller, incoming detection circuits 3, 10 are connected respectively to the terminals t1, t2 and line supervisory circuits 4, 11 are connected via contact points l1, l2. Moreover, a hybrid 6 is connected to the terminal t1 via the contact point l1 and a line transformer LT1 and a recording/reproducing circuit 9 is connected by using recording/reproducing amplifiers 7, 8. Furthermore, a dialing circuit 12 and a hybrid circuit 13 are connected to the terminal t2 via the contact point l2 and relays C1, C2 are connected between auxiliary amplifiers 15, 16 of the terminals t1, t2 respectively. Moreover, a response tone generator 14 is connected to the circuit 13, each circuit, the terminals t1, t2 and the relays C1, C2 are controlled by a control section 19 to cope with the selection of a pocket bell call mode and a transfer mode and the selection of a destination number.
Patent JP-S60173916-A (JP)
Title: Switched capacitor filter
Inventor: KURAISHI YOSHIAKI
IPC: H03H19/00
Filed: 1984-02-20
Abstract: PURPOSE:To obtain a time division multiplex switched capacitor filter with ease of adjustment of offset voltage by adding plural time division switches and a resistor division switch and making integration capacitors identical. CONSTITUTION:N sets of time division switches 10-1-10-N controlled by control signals P1-PN and the resistance division circuit 11 are added. Moreover, the capacitance of the integration capacitors 12-1-12-N are set identifically. The offset voltage included in an output signal of each channel is made equal by setting properly the dividing ratio of the resistance division circuit 11 through the forming in this way. Thus, the time division multiplex switched capacitor filter with ease of the adjustment of the offset voltage is obtained.
Patent JP-H07239899-A (JP)
Title: Optical character reader
Inventor: IWASAKI TOSHIO
IPC: G06K9/03
Filed: 1994-02-28
Abstract: PURPOSE:To provide a bar code reader which improves the reliability of bar code read and improves the operability. CONSTITUTION:An image detecting part 11, a width detecting part 13, a width determining part 14, and a recognition part 19 are provided. When the image detecting part 11 detects the image of a form, the width detecting part 13 scans each part of the bar code on this image plural times to detect the width of each element at each time of scanning, and the width determining part 14 determines the width of each element based on detected width information, and the recognition part 19 classifies respective widths based on inputted threshold information and collates the classification result with a recognition dictionary to recognize the bar code. Since the bar code is scanned plural times to determine the width of each element, the accurate width is obtained to improve the reliability of bar code read.