baber/WOPTO huggingface dataset:
Patent JP-S61134546-A (JP)
Inventor: OTOMO FUMIO
IPC: F25B7/00
Filed: 1984-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63112803-A (JP)
Title: Disk device
Inventor: HASE KENICHI
IPC: G11B5/48
Filed: 1986-10-29
Abstract: PURPOSE:To position a head without using a servo-mechanism, by using a composite head arranged in the radial direction of a disk, selecting a minute head positioned on a designated track from a difference of a read-out voltage of each minute head, and reading out information by using only this minute head. CONSTITUTION:A composite head 1 outputs a read-out voltage of every minute head 1-1-n, and from a difference of an output voltage of every minute head 1-1-n, a position of a designated track is decided, and from this information, only the head positioned on the designated track, among many heads becomes effective. In this state, in case data is read out, the read-out voltage is outputted with regard to only the head positioned on the designated track. In such a way, with respect to a shift of the head to the designated track, it is unnecessary to correct mechanically a position by using a servo-mechanism.
Patent JP-H0970659-A (JP)
Title: Tool for thermo compression bonding
Inventor: SATO SHOHEI
IPC: B23K3/04
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of soldering by uniformizing the temp. distribution of a press surface of a tool, in the case of simultaneously soldering many lead wires by instantaneous heating. SOLUTION: At the time of supplying electric current to electric supplying terminals 12a, 12b of the tool 10 for theremo compression bonding constituted of a tungsten steel by a pulse electric heating method, the press surface 16 and connecting sides 18a, 18b generate the heat. The length of the press surface 16 for pressing a material to be bonded and the length of two connecting sides 18a, 18b are made almost equal and cross sectional areas of the respective sides are made almost equal and each part except the electric supplying terminals 12a, 12b is coated with no soldering material.  At the time of detecting a fixed temp. with a thermocouple 20, the conduction ratio of the current is changed to reduced the average current amt., the press surface 16 is pressed with the material to be bonded to execute the bonding during keeping the fixed temp. and thereafter, the current is cut off. Then, since the tool 10 has small heat capacity, this temp. is quickly lowered and the tool 10 is separated from the bond material to complete the bonding operation.
Patent JP-S61133814-A (JP)
Title: Clinometer of stepped side surface of semiconductor wafer
Inventor: URABE TAKASHI
IPC: G01B11/26
Filed: 1984-12-03
Abstract: PURPOSE:To effect better quality control of a wafer, by installing a received light detecting apparatus for reflected light from a source, by changing an incident light angle, and calculating the angle of the stepped position from the angle when an intensity of the received light reached the highest value. CONSTITUTION:A light source 11 irradiating light beams of microscopic widths perpendicular to a surface 1 of a semiconductor water, No.1 received-light detector 12 feeding out a detecting signal corresponding to luminous intensity of the received reflected light perpendicular to it are set parallel above a semiconductor water. Further, on one side, the No.2 received light detector 13 available for change of a received-light angle 2 is installed. And, when the detecting signal of the No.1 detector 12 drops down below the set value. Judgement is given that it faced a stepped portion of the wafer 1 and displacement of the light-source 11 is stopped and then, allowing the angle a of the No.2 received- light detector 13 to change, the angle theta at the stepped portion of the water is calculated from an angle obtained from the maximum intensity of the received light.
Patent JP-H10106841-A (JP)
Title: Chip-like inductor
Inventor: TAKAYAMA MANABU
IPC: H01F17/06
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To eliminate reduction in impedance value and eliminate a possibility that a conductor is bent to cause disconnection, by burying a linear conductor made of a bundle of twisted wires into a fired magnetic core. SOLUTION: A linear conductor 2 is buried in a magnetic core 1 of a rectangular-parallelepiped shape. This magnetic core 1 is formed by firing a kneaded material which is formed by kneading magnetic material powder and a binder. The linear conductor 2 is made by linearly forming a conductor 4 made of a bundle of twisted wires of two strands 41 , 42 using a plurality of materials such as platinum, gold, silver, palladium and nickel. In the magnetic core 1, a spirally wound coil-like conductor, a winding conductor, or a curved conductor, for example, curved in an S-shape, may be buried. Thus, reduction in inductance is eliminated and disconnection may also be eliminated.
Patent JP-S63109686-A (JP)
Title: Automatic tracing circuit for white balance of color video camera
Inventor: HAMADA KOSHIRO
IPC: H04N9/73
Filed: 1986-10-28
Abstract: PURPOSE:To attain photographing with an appropriate white balance, by providing 3rd and 4th comparator circuits to which output signals of 1st and 2nd integration circuits are supplied and by which said output signals and reference level signals are compared, and an exclusive 'OR' circuit to which the output signal of each comparator circuit is supplied. CONSTITUTION:Regardless of color temperature, logic of the output signals at respective output terminals of comparators 21 and 22 is such that the logic of one output signal is 'L' when the logic of the other output signal is 'H', and vice versa. Therefore, the output signal of an exclusive 'OR' circuit 23 becomes 'H' in logic and a start/stop controlling circuit 24 sets up-down circuits 8 and 16 and counters 9 and 17 to operable states. Therefore, when a whole picture becomes green of lawns in a state where white balance is maintained, gain controlling circuits 2 and 11 are held at the gains immediately before the whole picture turns to green and photographing can be carried out without spoiling the white balance.
Patent JP-H0892978-A (JP)
Title: Block for retaining wall
Inventor: IWASAKI HIDEKI
IPC: E02D29/02
Filed: 1994-09-26
Abstract: PURPOSE: To make it possible to simply position forward and backward positions and, at the same time, to prevent the slippage of positions after the construction. CONSTITUTION: A step section 4 is formed on the upper surface of a front plate 2, recessed grooves 5 are formed in a plurality of positions on the surfaces of back plates 3, and projections 6a and 6b matching with the step section 4 and recessed grooves 5 are provided on the lower surfaces of the front plate 2 and back plate 3. When a retaining wall is constructed, and if the step section 4 or recessed grooves 5 are interlocked with the projections 6a and 6b, up and down blocks can be simply positioned.
Patent JP-H1192717-A (JP)
Title: Release liner
Inventor: KANO YOSHINORI
IPC: C09J5/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a release liner which possesses excellent releasability by forming on a substrate a layer of a resin compsn. prepd. by mixing a polymer, comprising a fluoromonomer, a monomer having an unsatd. double bond and a crosslinkable functional group, and other monomer having an unsatd. double bond, with a polymer comprising a monomer having an unsatd. double bond and a crosslinkable functional group and other monomer having an unsatd. bond. SOLUTION: A polymer comprising 10 to 80 wt.% fluoromonomer (A), such as perfluoroethylmethyl (meth)acrylate, 10 to 80 wt.% monomer (B) having an unsatd. double bond, such as trimethoxyvinylsilane, and a crosslinkable functional group, and 0 to 80 wt.% monomer (C) having other unsatd. double bond, such as (meth)acrylonitrile is mixed with a polymer comprising 10 to 100 wt.% monomer (B) and 0 to 90 wt.% monomer (C) so that the proportion of the monomer (A) is 0.01 to 10 wt.% based on the total amt. of the two polymers to prepare a resin compsn. which is then applied onto a substrate to form a release liner.
Patent JP-2001085857-A (JP)
Title: On board electric power converter
Inventor: KANDA ATSUSHI
IPC: H05K5/02
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To improve structure of a housing case which is integrally provided under reath the floor of a vehicle with the vehicle body, so as to prevent damages to a gasket as a sealing member of the case for dust-proofing and water proofing, when an assembly for an electric power converter is attached to the housing case. SOLUTION: A base plate 9, on which a unit assembly 10 is mounted, is attached to a housing case 8 having an open lower plane which is provided under a floor of a vehicle body, and those components form a box-shape structure having a dust-proof and waterproof structure attained by interposing a gasket 11 between the assembly 10 and the plate 9A. A sidewall 9a, on which a radiator 7 is arranged, is erected on the base plate 9. Also, an engagement recess 8a corresponding to the shape of the sidewall 9a is cut and the both are engaged, where the shape of the side wall 9a is formed into a trapezoid, namely higher above the right and left sides incline are, the closer they approach each other.  As a result, when a unit assembly is inserted and attached to the housing case, the surface of the gasket is prevented from being rubbed with a seal stopper, thereby ensuring the safety of the sealing functions.
Patent JP-S6124182-A (JP)
Inventor: NIIRU EFU DAMON
IPC: H01R33/74
Filed: 1984-12-04
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-H1192794-A (JP)
Title: Detergent composition
Inventor: KANEKO YOHEI
IPC: C11D1/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition which has not only excellent cleaning effect, but also excellent bactericidal effect, and further, is environmentally friendly. SOLUTION: This composition comprises (A) an anionic surfactant, (B) a cationic bactericide and (C) an aminopolycarboxylic acid or a salt thereof represented by the formula (wherein R<1> represents -CH2 -, -CH(OH)- or -CH2 CH2 -; M represents H, an alkali metal, an alkanolamine or ammonium; and four M's may be the same or different). The contents of components A and B in the composition are 2 to 60 wt.% and 0.05 to 5 wt.%, respectively, and component C is contained in a molar amount 0.05 to 3 times that of component B.
Patent JP-H06112574-A (JP)
Title: Fourth harmonic generating device
Inventor: HIRAMATSU YASUJI
IPC: H01S3/083
Filed: 1992-09-25
Abstract: PURPOSE:To stabilize laser light converting efficiency at a high level by providing a feeding-back means which feeds back laser light not subjected to wavelength conversion to the optical axis of fundamental-wave laser light together with fourth harmonics on the fourth harmonic outputting side of a nonlinear optical crystal. CONSTITUTION:The title device composed of a solid-state laser device and nonlinear optical crystal 8 is provided with a wavelength converting means which generates fourth harmonics by making second harmonics generated from the crystal 8 again incident to the crystal 8 as ordinary light rays. On the fourth harmonic outputting side of the crystal 8, a feeding-back means which feeds back laser light not subjected to wavelength conversion to the optical axis of fundamental-wave laser light together with the fourth harmonics is provided. Therefore, the fourth harmonics can be generated at a high conversion efficiency by means of one wavelength converting element only and, in addition, a compact fourth harmonic generating device can be constituted at a low cost.
Patent JP-H04134558-A (JP)
Title: Document preparing device
Inventor: HARA YUJI
IPC: B41J21/00
Filed: 1990-09-26
Abstract: PURPOSE:To reduce the burden of a user by reading the image of a paper sheet to already print lateral lines by an image reader and preparing format information based on the read image. CONSTITUTION:An image reader 2 reads the image of a paper sheet 1, the read image is stored in an image data storage part 3 as a dot data, a dot retrieval processing part 4 retrieves the storage part 3 and stores a coordinate value, where the dot data exists, in a coordinate storage part 5, and format information set parts 6-10 decides the format information based on the coordinate value stored in the coordinate storage part 5. When setting the format information, the format information set parts 6-10 calculates the length of a left edge based on the smallest lateral coordinate value among the coordinate values stored in the coordinate storage part 5, calculates the length of a right edge based on the largest lateral coordinate value and calculates the length of an upper edge based on the first or second smallest longitudinal coordinate value and in this way, the length between lines and the number of lines are calculated. Thus, it is not necessary for the user to set the format information, and the burden of the user can be reduced.
Patent JP-H04242723-A (JP)
Title: Liquid crystal display device
Inventor: YAMAGUCHI KANICHI
IPC: G02F1/1347
Filed: 1990-09-28
Abstract: PURPOSE:To form a display part and a non-display part in different colors to each other, and change colors by laminating a first liquid crystal display element having a color filter layer, and a second liquid crystal display element to display figures only. CONSTITUTION:A first liquid crystal display element 10 is composed of transparent substrates 14, 12 of glass or the like, a plural segment electrodes 18 divided to be stripes and a color filter layer are formed on the transparent substrate 14, and a common electrode 20 is formed on the transparent substrate 12. A second liquid crystal display element 30 is composed of transparent substrates 32, 34, and segment electrodes to display predetermined figures, etc., are formed on the transparent substrate 32. The liquid crystal display elements 10, 30 are laminated to set the orientation direction of the liquid crystal to be perpendicular or parallel to each other, and a pair of polarizing plates 16, 36 are disposed on the outer side of it.
Patent JP-H02101419-A (JP)
Title: Lens driven type optical functional device
Inventor: KITAJIMA HIROYOSHI
IPC: G01B11/00
Filed: 1988-10-11
Abstract: PURPOSE:To obtain a device which can two-dimensionally deflect an optical spot in an arbitrary direction without using any reflecting mirror by displacing the 1st and 2nd distributed index lenses arranged with their optical axes being coincident with each other in the direction perpendicular to their optical axes and projecting the light coming out from the 2nd lens. CONSTITUTION:The 1st and 2nd distributed index lenses 1 and 2 are arranged so that parallel incident rays of light 3 and 3' can go out as parallel rays of light 4 and 4' again. When the 2nd lens 2 is displaced by (d1) to a position 2', the coming-out angle of rays of light 5 and 5' coming out from the lenses 1 and 2 change by theta1 and an optical spot is displaced by D1 on the surface of a screen 6 at a distance S from the 2nd lens 2. Similarly, when the 1st lens 1 is displaced by d2 to a position 1', the coming-out angle of the rays of light 5 and 5' coming out from the lenses 1 and 2 becomes theta2 and the optical spot is displaced by D2 on the surface of the screen 6. Thus the optical spot is displaced by the product of the coming-out angle and the length of the optical path.
Patent JP-H0972214-A (JP)
Title: Wall strip for support mat in catalytic converter
Inventor: SUTEIIBUN ZETSUTORU
IPC: F01N3/28
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a front rim from wearing and tearing unduly owing to gas flow on the front rim of the supporting mat by installing a barrier strip having a tapered part to be installed on the bottom rim end of a supporting mat and a round part extending forward the tapered part, in the front rim of the supporting mat. SOLUTION: A barrier strip 31 is arranged to protect the front rim 29 of a supporting mat. The barrier strip 31 is formed of a wire mesh material, and it includes a tapered part to be installed on the bottom rim end 43 of the supporting mat, and a part for protecting the front rim 29 of the supporting mat and which extends forward the end part of a part wider than the tapered part. When the tapered part is compressed by the supporting mat 27, the round part 39 is pivotally moved slightly around the connecting part of the tapered part. The front rim 29 of the supporting mat is compressed so as to protect the front rim 29 of the supporting mat. It is thus possible to protect since the front rim 29 of the supporting mat is worn and torn unduly.
Patent JP-H04135616-A (JP)
Title: Deodorizing method and deodorant
Inventor: YOSHIDA NORIKAZU
IPC: B01D53/34
Filed: 1990-09-28
Abstract: PURPOSE:To efficiently deodorize exhaust gas from the suction pump of a tank truck used for collecting night soil over a long period of time by using a deodorant contg. at least one of Mn and an Mn compd. and at least one kind of peroxide. CONSTITUTION:A deodorizing vessel packed with a deodorant contg. at least one of metallic Mn and an Mn compd. and at least one kind of peroxide is connected to the exhaust gas line of the suction pump of a tank truck used for collecting night soil. The Mn compd. may be Mn oxide or salt and the peroxide is selected among various inorg. peroxides such as sodium peroxide and barium peroxide and org. peroxides. The deodorant can remove poisonous malodorous components and enables economical deodorization because it has a long service life unlike a conventional adsorbent such as activated carbon.
Patent JP-H04140289-A (JP)
Title: Rope elongation amount measuring method for hydraulic elevator
Inventor: NOI TOSHIHIRO
IPC: B66B9/04
Filed: 1990-09-28
Abstract: PURPOSE:To carry out cage elevation safely and to measure a rope elongation amount by measuring the rope elongation amount of a hydraulic elevator in the state that the cage is stopped at a position lower than the position where a plunger is raised to the end. CONSTITUTION:A plunger 2 of a hydraulic jack is raised to the end, and the length of a rope 3 is set so that a threshold of a cage 8 is higher than a threshold of a landing 17 by a predetermined distance X. After that, the cage is stopped at an optional position, and a pulley side mark 12 and a cage side mark 11 are marked on a guide rail 5 for pulley opposed to a pulley position indicator 10 and a main guide rail 6 opposed to a cage position indicator 9, respectively. Then, the cage 8 is stopped at an optional position lower than the top floor, and a measure rides on the cage 8 and makes the pulley position indicator 10 accord with the pulley side mark 12 while elevating the cage so as to measure a distance Y, which is a difference between the cage position indicator 9 and the cage side mark 11 in this state.
Patent JP-S63110873-A (JP)
Title: Noise removing device for synchronizing signal
Inventor: TSUNASHIMA KENJI
IPC: H04N5/08
Filed: 1986-10-28
Abstract: PURPOSE:To generate a synchronizing signal not containing a noise component by counting the number of samples to correspond to a synchronizing signal level among the continuous m-samples of a synchronizing signal, deciding the start of the synchronizing signal from the face that a counted value reaches a predetermined value, and on the other hand, deciding the termination of the synchronizing signal from the fact that is decrease to the other predetermined value. CONSTITUTION:A TV signal inputted from an input terminal 12 is compared with a reference voltage VREF by a voltage comparator 2 after passing through a clamping circuit 1, and when it goes to below the VREF, an output goes to H. This output is latched into a DFF3 by the leading edge of a clock. A latched output is delayed by m-clock by a shift register 4. When the ENP terminal of a counter 8 at the leading of the clock is L, a counting operation is performed, and when the input of a U/ the inverse of D terminal is H or L, a counting up or a counting down is performed respectively. When the counted value of the counter 8 reaches the predetermined value m1 of a detection circuit A, the output of the circuit A goes to H. When the counted value goes to the m2 (<m1), a detection circuit 10 transmits a reset pulse to the circuit A, and the output of the circuit A goes to L. At that time, a limit circuit 11 generates a pulse and makes the detection circuit 9 stop.
Patent JP-S62116557-A (JP)
Title: Substituted benzyl lactam
Inventor: GOTO GIICHI
IPC: A61P25/28
Filed: 1985-11-15
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H, halogen, nitro or lower alkoxy; R<2> is H, substitutive hydrocarbon residue or acyl; R<3> is H or OH; Z is substitutive amino; m is an integer 0-4 when R<3> is H and an integer 1-4 when R<3> is OH; n is an integer 1-3). EXAMPLE:2-Hydroxy-1-[2-(2-oxo-4-pyrrolidinylmethyl)phenoxy]-3-(4--diph enylme thyl-piperazin-1-yl)propane. USE:A preventing and treating agent for senile dementia, Alzheimer's disease, cerebrovascular dementia, etc., having strong specific binding ability to serotonin receptors and muscarinic acetylcholine receptors. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by the formula Z-H in the presence of a base in a solvent, e.g. methanol, etc., at room temperature - while heating (at 40-120 deg.C) to afford the aimed compound expressed by formula I.
Patent JP-H0896225-A (JP)
Title: Method for managing automatic transaction device group and system thereof
Inventor: KOIKE HIDETO
IPC: G06F19/00
Filed: 1994-09-27
Abstract: PURPOSE: To mix an automatic transaction device for a group management mode and the one for a non-group management mode. CONSTITUTION: An adaptor 16 is loaded on an automatic transaction device 1A to be driven by the group management mode. On the other hand, a batch cassette 18 is loaded on an automatic transaction device 1D to be driven by the non-group management mode. Either one of the cassette 18 and the adaptor 16 is loaded on a batch cassette loading part 25. A medium replenishing and recovering machine 2 executes medium replenishing and recovering processing to/from the device 1A through the adapator 16. When the adaptor 16 is loaded to the loading part 25 instead of the cassette 18, the non-group management mode is easily switched to the group management mode.
Patent JP-H0795591-A (JP)
Title: Digital picture signal processing unit
Inventor: KONDO TETSUJIRO
IPC: H04N19/132
Filed: 1993-09-21
Abstract: PURPOSE:To suppress the increase in a memory capacity storing data for classification as less as possible even when the number of reference picture elements is increased by classifying an input picture in a way of representing a local characteristic of the input picture in the case of processing such as conversion of an input picture signal into a picture signal with higher definition. CONSTITUTION:A scanning conversion circuit 2 outputs plural reference picture element data simultaneously in the vicinity of a noted picture element spacially timewise. A class prediction device 3 forms a prediction value with respect to a predetermined SD picture element by linear combination between a class prediction coefficient from a table 5 and a reference picture element. A class decision circuit 4 detects a minimum value in errors between the prediction value calculated for all classes and a real value of predetermined SD picture element. The class corresponding to the minimum value is decided as a class of the noted picture element. Furthermore, a data prediction coefficient is stored in the table 5 for each class. The HD picture signal is calculated by linear combination between the data prediction coefficient and the plural SD picture element.