baber/WOPTO huggingface dataset:
Patent JP-H07280952-A (JP)
Title: Snow depth measuring apparatus
Inventor: SHIBATA JIRO
IPC: G01S7/521
Filed: 1994-04-13
Abstract: PURPOSE:To make an measuring apparatus smaller while improving the measuring accuracy by using a sound wave generator which generates a sound wave by a sparking using an impulse voltage. CONSTITUTION:When a high voltage impulse voltage is applied between stylus electrodes 1 and 1' from a transmitting section 2 with a sound wave generator, a sound wave with a better rising characteristic is transmitted simultaneously with the sparking. The sound wave rearranged with a parabolic radiation surface 3 is transmitted onto snow surface 4. The sound wave reflected from the snow surface 4 is controlled with a parabolic receiving surface 5 to be sent to a receiving section 6 via a microphone (m) to be calculated as the depth of the snow with a computer section 7. Here, since an output power is large and can transmit a sound wave with a relatively better rising characteristic, the rising time of the first sound wave reflected from the snow surface can be measured to determine the depth of the snow accurately.
Patent JP-S62258014-A (JP)
Title: Method for setting off-shore platform
Inventor: KOIDE HARUO
IPC: E02B17/00
Filed: 1986-04-30
Abstract: PURPOSE:To shorten a setting period and reduce a setting cost, by a method wherein an upper structure is taken in tow to a setting place with the buoyancy of a lower hull to seat the structure on a lower jacket, and wherein the seating section of the lower hull is fixed. CONSTITUTION:An upper structure 3 is put in a floating state on the sea with the buoyancy of a lower hull 6 and is taken in tow to a setting site with a constructed lower jacket 1. After that, the structure 3 is positioned on the lower jacket 1, and the lower hull 6 is regulated in ballast. On the top receiver 2 of the lower jacket 1, the upper structure 3 is mounted, and the seating section of the lower hull 6 is fixed on the top receiver 2 of the lower jacket 1. As a result, it can be easily set on the lower jacket, and a setting period can be shortened, and a setting cost can be reduced.
Patent JP-S57212147-A (JP)
Title: Anilide, manufacture and herbicide containing same
Inventor: RAINAA BEKAA
IPC: A01N37/24
Filed: 1982-06-14
Abstract: 1. An anilide of the general formula I  see diagramm : EP0067381,P10,F2  where X is hydrogen, fluorine, bromine, iodine, alkyl, alkoxy, haloalkyl, haloalkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, phenyl, benzyl oder benzyloxy, and Y is hydrogen, halogen, alkyl, alkoxy, haloalkyl, haloalkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, phenyl, benzyl or benzyloxy, or X and Y together are a 3-membered or 4-membered alkylene or alkenylene radical, n is 1 or 2, Z is hydrogen or halogen and R is alkyl of 1 to 4 carbon atoms or alkoxyalkyl of 2 to 5 carbon atoms, and Z is trifluoromethyl if X is haloalkoxy.
Patent JP-H07310775-A (JP)
Title: Vibration-proof device
Inventor: KUMAKAWA SHOICHI
IPC: F16F13/14
Filed: 1994-05-16
Abstract: PURPOSE:To improve riding comfortableness of a vehicle by improving the performance to a harness. CONSTITUTION:An inner cylinder hardware 16 is disposed in an outer cylinder hardware 12, and the inner cylinder hardware 16 is connected to a car body. An elastic body 18 is extended between an intermediate cylinder 14 in the outer cylinder hardware 12 and the inner cylinder hardware 16. An insulator 22 to which an electrode plate 26 is stuck is fixed to the inner peripheral side of the outer cylinder hardware 12, and an insulator 24 to which an electrode plate 28 is stuck is made adhere to the outer peripheral side of the inner cylinder hardware 16. An electric viscous fluid E is enclosed in a liquid chamber 32 formed between the outer cylinder hardware 12 and the inner cylinder hardware 16. The electrode plate 26 is connected to a plus pole, and the electrode plate 28 is connected to the minus pole of the controller. The controller receives a detection signal from a sensor 54. When the voltage is applied from the controller while the voltage is controlled, an electric field is generated between the electrode plate 26 and the electrode plate 28.
Patent JP-S5326477-A (JP)
Title: Scrap press
Inventor: KATOU HEIJI
IPC: B30B15/08
Filed: 1976-08-24
Abstract: PURPOSE: To provide a scrpa press, in which lower cutting edge as well as vertically movable upper cutting edge fastening bed are fixed on the upper surface of the front portion of primary presser plate, and continuously supplied scraps as well as compressed scraps can be cut in a short period of time, whereby treatment of continuous compression of scraps can be attained. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61257832-A (JP)
Title: Loading device
Inventor: ISA KEIICHI
IPC: B65G57/03
Filed: 1985-05-13
Abstract: PURPOSE:To enable extrusions to be loaded in a form of plural stages on a pallet by providing both a lower elevating table which can be elevated up and down on a travelling table frame, and an upper elevating table which can be elevated up and down within the lower elevating table. CONSTITUTION:A lower elevating table 4 is installed on a travelling table frame 1 so as to allow the elevating table to be elevated up and down by means of an elevating device 5 while it is kept even by means of four elevation control mechanisms 6. Besides, an upper elevating table 10 is also installed in the lower elevating table 4 so as to allow the upper elevating table to be elevated up and down by means of the elevating device 5 while it is kept even by means of two elevation control mechanisms 11. Accordingly, the configuration is such that the upper elevating table 10 is elevated first, on which a table plate 15 is placed, then, extrusions 16 are placed on the table plate 15, after the extrusions are completely arranged on the first stage, the upper elevating table 10 is lowered by the height of the extrusion, then spacers are appropriately placed over the extrusions, and then, the upper elevating table 10 is furthermore lowered enabling the extrusions to be piled up in a form of a laminated layer in order.
Patent JP-H06307883-A (JP)
Title: Device for displaying position of moving body
Inventor: YAMAOKA NOBORU
IPC: G01C21/00
Filed: 1993-04-27
Abstract: PURPOSE:To display the present position of a moving body, which is positioned in a main arterial road such as a national highway and a main regional highway and in other narrow roads, in a display means. CONSTITUTION:An integrated data position computing unit 3 computes the position of a moving body on the basis of the data obtained by integrating the travelling distance and a direction, which are detected by a travelling distance detecting unit 1 and a direction detecting unit 2. A map storing unit 6 stores the map data of all roads of plural areas, in which intersections and curves are showed with numeric on a road segment of the map. When a travelling speed detecting unit 5 detects that the moving body moves at a predetermined speed or more, a control unit 4 compares the movement pattern obtained from the position data of the moving body, which is computed by the integrated data position computing unit 3, with the road pattern read from the map storing unit 6 through a map data reading unit 7, and performs the matching to display the present position of the moving body in a display unit 8.
Patent JP-S5625753-A (JP)
Title: Detector of original size
Inventor: SATOU YUKIO
IPC: G03B27/32
Filed: 1979-08-08
Abstract: PURPOSE: To enable discrimination of presence or absence of an original and its size to be automated, by providing electrodes or photodetectors opposite to each other outside the copying region of an original platen glass.  
     CONSTITUTION: Electrodes X 1 , Y 1 , and X 2 , Y 2  are provided each opposite to each other on nonimage region A of glass 2 of original platen 1 and on original pressing cover 3. A detection signal of an original size is obtained by detecting conduction or nonconduction of electrodes X, Y disposed thus. For example, when the original is absent, electrodes X 1 -Y 1  and X 2 -Y 2  become conducting, and when it is of A4 size, electrodes X 1 -Y 1  become conducting but X 2 -Y 2  nonconducting. When it is of A3 size, electrodes X 1 -Y 1  and X 2 -Y 2  become both nonconducting. In addition, photodetectors are used in place of electrodes X, Y, a size of a thick original can be detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07307274-A (JP)
Title: Production device for semiconductor device
Inventor: YONETANI KENJI
IPC: H01L21/027
Filed: 1994-05-16
Abstract: PURPOSE:To improve the control of size in forming a resist pattern. CONSTITUTION:An ultraviolet light irradiator 15 having a hot plate 12 stored in an airtight chamber 1 and exposing a substrate 4 on the hot plate 12 is provided, and a vacuum pump 3 exhausting internal air from an exhaust port 17 for keeping the inside of an airtight chamber vacuum is provided. Accordingly, when a specified circuit pattern is transferred and exposed onto a photoresist and the whole surface of the main surface of the photoresist is irradiated with ultraviolet light before development, temperature uniformity on a substrate surface is improved, and size control in forming a resist pattern is enhanced.
Patent JP-S59226924-A (JP)
Title: Control system for data transfer
Inventor: KURATA TAKAYUKI
IPC: G06F13/00
Filed: 1983-06-07
Abstract: PURPOSE:To prevent wrong data from being transferred by detecting a transfer error of write or read data transferred between an information storage device and an information storage controller. CONSTITUTION:Write data sent out of a CPU is sent out of the interface circuit 20 of a magnetic disk controller DKC to the interface circuit 40 of a magnetic disk device DKU through a write line 104. The circuit 40 sends this data to the DKU, and the data is written on a magnetic disk and also transferred again to the interface circuit 20 of the DKC by a read data line 106 through a branch line 108 and a gate circuit 43 simultaneously. The circuit 20 collates the former write data with the retransferred data by a gate circuit 25, and stopping the transmission of following write data and also informs a host device of the error from a gate circuit 26 once detecting the transfer error. Further, the transfer of read data from the DKU to the DKC is the same.
Patent JP-S5726272-A (JP)
Title: Ignition device of internal combustion engine
Inventor: SONE MASAZUMI
IPC: F02P7/02
Filed: 1980-07-25
Abstract: PURPOSE:To suppress emission of noise waves by applying a proper thickness to the top end of the rotor electrode and by connecting, by means of a high resistance cable, the ignition distributor with a dielectric sheet installed to one side of the top end and the ignition plug having a monolithic resistor of a characteristic resistant length. CONSTITUTION:The ignition device is provided with a long resistor plug 30 installed to each cylinder of the internal combustion engine, a thin-electroded ignition distributor 50, and a resistance-equipped high-tension cable 70. The top end of a rotor electrode 53 of the distributor 50 which faces a side electrode 8 is made to have a thickness of 0.1mm.-1.0mm., and a dielectric sheet 54 is installed on top surface of the rotor electrode 53. The long resistor plug 30 is provided with a monolithic resistor 31 having a length (l) of 8-15mm. and having a designated resistance value. The high-tension cable 70 is a carburized wire coated on its outside with an insulation sheath, etc. A high voltage is supplied from a terminal 7 of the cable 70 to the distributor 50, picked up in turn by the side electrode 8 and supplied through the cable 70 to the plug 30.
Patent JP-H04332424-A (JP)
Title: Field electron emitter
Inventor: KOMATSU HIROSHI
IPC: H01J1/304
Filed: 1991-05-07
Abstract: PURPOSE:To eliminate instability of electron emission and reduce noise by applying an electric field to a cathode electrode through a gate electrode, irradiating light onto the cathode electrode so as to accelerate emitted electrons. CONSTITUTION:A field electron emitting element substrate is provided with a flat quartz substrate 1 and an insulating layer 2 formed on the substrate 1. A cathode electrode 3 is formed on the insulating layer 2, and a electrons are 64 emitted from a projection 4 of the cathode electrode 3. A gate electrode 5 is disposed nearly right under the projection 4, and an anode electrode 6 is formed on the side opposite to the electrode 3 with the electrode 5 formed on the substrate 1 held therebetween. The electrode 3 is adapted to emit an electron by an electric field effect so that an electric field is applied by the electrode 5. The electrons are accelerated by the electric field to be collected in the electrode 6. An irradiating means irradiates light onto the electrode 3, to thus generate a electrons. Accordingly, noise of the discharged current and instability such as a aging are eliminated, thereby obtaining a stable electric discharge current having a large S/N ratio and high reliability.
Patent JP-H01273056-A (JP)
Title: Toner for electrophotography
Inventor: SATO KAZUHIRO
IPC: G03G9/087
Filed: 1988-04-26
Abstract: PURPOSE:To prevent sticking of a toner to a sleeve by using a binder resin and coloring agent as the essential component of the toner and further incorporating conductive zinc oxide in the form of superfine powder having an average primary grain size and specific volume resistivity of respectively specific values or below into the toner. CONSTITUTION:The toner consists essentially of the binder resin and the color ing agent and further, the conductive zinc oxide in the form of the superfine powder having <=80mmu average primary grain size and <=8,000OMEGAcm specific volume resistivity is incorporated into the toner. The sticking of the toner to the sleeve cannot be prevented and the damage of the surface of a photosensi tive body and the white speck phenomenon of an image are generated if the average primary grain size of the conductive zinc oxide is larger than 80mmu. The sticking of the toner to the sleeve cannot be prevented if the specific vol ume resistivity is larger than 8,000OMEGAcm. The average primary grain size and the specific volume resistivity are, therefore, confined to the above-mentioned ranges, by which the desorption of the toner from the toner particle surface is decreased and the sticking of the toner to the sleeve is prevented.
Patent JP-H10294652-A (JP)
Title: Semiconductor integrated circuit
Inventor: ABE WATARU
IPC: H03K19/003
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a noise removal circuit in which optimum delay quantity for removing noise can independently be set and which is stable for the dispersion of a process and superior in reliability by independently providing a downward noise absorption circuit and an upward noise absorption circuit through the use of a logic delay circuit. SOLUTION: The downward noise absorption circuit 1 and the upward noise absorption circuit 2 are regular logic delay circuits and delay quantity can be set to optimum one in relation to the pulse width of a noise pulse to be removed by setting the capacity values of the capacitors 1c and 2c. A waveform shaping circuit constituted of FETs Q1-Q4 inputs the outputs of the noise absorption circuit 1 and the noise absorption circuit 2. When both outputs logically match, output corresponding to the logic is outputted. When both outputs are not logically matched, the output is made to be high impedance. When output is high impedance, the level is kept by a latch circuit constituted of inverters 8 and 9.
Patent JP-S61260601-A (JP)
Inventor: TSUKAMOTO KEIZO
IPC: G01N27/12
Filed: 1985-05-15
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-H10310884-A (JP)
Title: Amphoteric glycinate as anticorrosive for iron and nonferrous metal
Inventor: KLUG PETER DR
IPC: C10L1/224
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an anticorrosive usable for iron and a nonferrous metal in water and in an acidic or basic medium by using a specified amphoteric glycinate. SOLUTION: The amphoteric glycinate has a structure represented by the formula R<1> CO-N-(R<2> )-(CH2 )n -N(R<3> )-CH2 COOX (where R<1> is 6-22C alkyl or alkenyl preferably derived from a fatty acid, this fatty acid is preferably a coconut oil fatty acid, a tall oil fatty acid, oleic acid or tallow fatty acid, 2<=n<=6, X is H or an alkali metallic ion or an alkaline earth metallic ion, preferably H or Na, and R<2> and R<3> are H or 2-4C hydroxyalkyl but they are not simultaneously H. The amphoteric glycinate is produced by allowing hydroxyethylethylenediamine to react with a fraction of a fatty acid and chloroacetic acid (deriv.).
Patent JP-S60249898-A (JP)
Title: Drive circuit for stepping motor
Inventor: MIYANO TAKASHI
IPC: H02P8/12
Filed: 1984-05-22
Abstract: PURPOSE:To eliminate thick wirings to a driver and to improve the efficiency by intermittently connecting a power source with a motor drive circuit, and supplying a current by a forward voltage generated in the drive winding of the motor. CONSTITUTION:The drive winding 6 of a motor is excited through two transistors 7, 8 and a resistor 9, and when the fact that the exciting current from a power source becomes the prescribed value is detected by the voltage drop of the resistor 9, the transistor 7 is turned OFF to interrupt the power source. Then, the exciting current is flowed through a diode 25, the winding 6 and the transistor 8 by the forward voltage generated in the drive winding during this interrupting period, and when the fact that the current value becomes the prescribed value or lower is detected by the voltage drop of the resistor 9, the transistor 7 is turned ON. Thereafter, the ON and OFF operations are repeated to intermittently supply the exciting current from the power source.
Patent JP-H08268871-A (JP)
Title: Cosmetic
Inventor: SHINOJIMA SATORU
IPC: A61K8/00
Filed: 1995-04-03
Abstract: PURPOSE: To prepare a cosmetic capable of preventing the skin from drying up without causing glitteriness, stickiness, messy makeup, etc., of the skin and imparting the moistness to the skin by blending a cosmetic containing a specific amount of a powder with a specified glycoside. CONSTITUTION: This cosmetic is obtained by blending a cosmetic (e.g. a makeup cosmetic) containing >=2wt.% powder (e.g., talc or titanium dioxide) with a glycoside of a hydroxysalicylic acid and/or an aliphatic ester glycoside of the hydroxysalicylic acid of formula I, II or III [R1 is H or a 1-20C (un)saturated hydrocarbon; R2 is a saccharide residue]. The glycoside is preferably blended in an amount of 0.1-20wt.% based on the total amount of the cosmetic. The glycoside is preferably obtained by reacting the hydroxysalicylic acid or its aliphatic ester with an acetylated or an acetobrominated saccharide in the presence of an acidic catalyst. For example, 3-β-D-glucopyranosyloxysalicylic acid is cited as the ingredient (B).
Patent JP-H09289475-A (JP)
Title: Two-wire audio teleconference device
Inventor: HASEGAWA ATSUSHI
IPC: H04M9/08
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To accurately estimate an echo with no training by performing accurately the control of an echo canceller which carries out the howling and echo processing and also the control of remaining echo suppression value. SOLUTION: An echo estimator 004 estimates the echo to be generated at the acoustic side, and a subtracter 003 subtracts the pseudo echo generated by the estimator 004 from a mike input signal. An echo estimator 011 estimates the echo to be generated at the circuit side, and a subtracter 010 subtracts the pseudo echo generated by the estimator 011 from the input signal of a hybrid circuit to erase the echo. A suppressor 006 is connected to the output side of the subtracter 003 and suppresses the echo remaining after its erasion. A suppressor 005 is connected to the output side of an amplifier 012 and suppresses the echo remaining after its erasion. Then a controller 008 controls in an integrated way the estimating operations of both estimators 004 and 011 and the suppression value of both suppressors 005 and 006.
Patent JP-S5626747-A (JP)
Title: Sealing glass
Inventor: OONO KATSUHIRO
IPC: C03C3/14
Filed: 1979-08-09
Abstract: PURPOSE: To obtain low m.p. sealing glass almost free from glass-filler phase separation by adding a specified filler to PbO-B 2 O 3  glass powder or PbO-B 2 O 3 - SiO 2  glass powder.  
     CONSTITUTION: ≤60wt% Nb 2 O 5  or Ta 2 O 5  as a filler is added to PbO-B 2 O 3  glass powder contg. ≥75wt% PbO or PbO-B 2 O 3 -SiO 2  glass powder contg. ≥75wt% PbO and ≤5 wt% SiO 2 . Thus, the density difference between the glass and filler becomes 2W3 g/cm 3  in case of Nb 2 O 5  and -0.5W-1.5g/cm 3  in case of Ta 2 O 5 , so phase separation hardly occurs. When this sealing glass is used to hermetically seal electronic parts or airtightly seal the terminals of electric apparatus, the dependability of the parts is enhanced and simultaneously the sealing work efficiently can be improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07280513-A (JP)
Title: Optical device
Inventor: OSUMI YOSHIMASA
IPC: G01C3/06
Filed: 1994-04-14
Abstract: PURPOSE:To eliminate error measurement by the influence of an edge and contrive the lengthened distance of a distance measurement range by making two or more of light flux casted on an object from a light casting part in an optical device for distance measurement. CONSTITUTION:At least two pieces of light flux different in optical axes are casted on an object by emission elements 1a, 1b and two pieces of reflection light of the light flux reflected from the object are received by a light receiving element 2 divided into at least two areas. The spot of the reflection light is formed at a separated position on the light receiving element 2, and a distance of the light receiving signal to the object can be measured. In addition, judgement can be performed on whether the object is within a specified distance range.
Patent JP-H02278827-A (JP)
Title: Wiring structure of semiconductor integrated circuit device and its formation
Inventor: MIKAGI IKU
IPC: H01L23/52
Filed: 1989-04-20
Abstract: PURPOSE:To prevent a characteristic as an integrated circuit device from being lowered and to enhance long-term reliability by a method wherein a first conductive film is formed in a contact-hole or in a through-hole, a second conductive film and a third conductive film are formed on the first conductive film and on an interlayer insulating film and a fourth conductive film is formed around the second conductive film and around the third conductive film. CONSTITUTION:The following are provided: a first conductive film 105 which has been formed selectively in a contact-hole 104 made in an interlayer insulating film 103 formed on a diffusion layer 102 or in a through-hole made in the interlayer insulating film 103 on a metal wiring layer; a second conductive film 106 formed on them. In addition, a wiring structure constituted of the following is provided: a third conductive film 106; a fourth conductive film 108 formed around the second conductive film 106 and the third conductive film 107. Thereby, it is possible to obtain a semiconductor integrated circuit whose long-term reliability is high and whose characteristic is stable.
Patent JP-H10291598-A (JP)
Title: Monitor for liquid in piping pit for fuel meter
Inventor: MAESHIBA SHINSUKE
IPC: B67D7/32
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To enable checking up easily and safely from outside a meter whether liquid is staying in a piping pit under a fuel meter. SOLUTION: There are provided a float 19 which is placed in a piping pit 4 under a fuel meter and which rises with liquid staying in the piping pit 4, an indicating member 22 which is mechanically connected to the float 19 and varies its position in interlocking motion with the movement of the float 19, and an indicator window 23 formed in a fuel meter cover 5a so as to visibly recognize changes of the position of the indicating member 22.