baber/WOPTO huggingface dataset:
Patent JP-H09150720-A (JP)
Title: Vehicle motion control device
Inventor: TOUTSU KENJI
IPC: B60T8/62
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the control interference by the preferential treatment in the braking and steering control, the non-skid control, or the like to a wheel to be controlled. SOLUTION: A vehicle motion control device is provided with a braking and steering control means ST to control the drive of a brake fluid pressure control device PC based on the judged result of a vehicle condition judging means DR and give the braking force to each wheel to control the stability of a vehicle, an anti-skid control means AB to prevent the slip by controlling the braking force to each wheel, and a slave SC to follow the anti-skid control means and correct the anti-skid control based on the specified relationship.  When the condition in which the control by the anti-skid control means AB and the control by the braking and steering control means ST are simultaneously started is fulfilled to a wheel to be controlled, the control of the anti-skid control means AB is preferential by a preferential control means PR, and the control of the braking and steering control means ST is preferential to the control of the slave SC.
Patent JP-H06187610-A (JP)
Title: Head drum device
Inventor: KOE HIDEAKI
IPC: G11B5/29
Filed: 1992-12-18
Abstract: PURPOSE:To obtain a head drum device in which the contact of a tape with a head is stabilized and which is suitable for a high density recording as a head drum device having a multichannel type magnetic head. CONSTITUTION:This device is a head drum device having the magnetic head where three or more proximate head chips 1a to 1d are fixed. They are disposed so that at least the apex parts of the tape sliding surfaces of the head chips 1b and 1c which are put between the head chips 1a and 1d at both ends may be ahead of head gap parts 3b and 3c in a head rotating direction.
Patent JP-H08330427-A (JP)
Title: Wiring formation of semiconductor element
Inventor: KIN TOSHIKI
IPC: H01L23/52
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the electronic migration resistance of wiring by making the use of a low-temperature process characteristic to execute an aluminum flowing process through the use of Al-Cu of a first aluminum alloy layer and Al-Ge of a second aluminum alloy layer and forming Al-Cu-Ge wiring. SOLUTION: Al-Cu of the first aluminum alloy layer 106 is evaporated on 1/4 to 2/3 the thickness of all the aluminum wirings on a shock layer 104 and Al-Ge of a second aluminum wiring layer 108 is evaporated on the remaining 3/4 to 1/3 thickness. A substrate 100 where Al-Cu and Al-Ge of the first and second aluminum alloy layers are evaporated is thermally treated, and Al-Ge is filled in a contact hole. While the substrate maintains a high temperature, Cu is diffused from Al-Gu at a lower layer and Cu is distributed uniformly in the first and second aluminum alloy layer and an aluminum alloy wiring 110, where the characteristic of the electronic migration of wiring is improved is formed.
Patent JP-2001149046-A (JP)
Title: Egg white composition
Inventor: OKI YOKO
IPC: A23L15/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a freezing resistant egg white composition, not releasing water even on coagulating by heating and freezing once, having an eat feeling similar to the egg white of a boiled egg and also having a color tone similar to the white color of the boiled egg even after its coagulation by heating. SOLUTION: This egg white composition obtained by coagulating with heating a composition containing egg white, a fatty acid and starch. The egg white composition contains 0.4-16 pt.wt. fatty acid and 4-80 pt.wt. starch based on 100 pts.wt. solid portion of the egg white.
Patent JP-H0677756-A (JP)
Title: Noise filter
Inventor: OTAKE TOSHIO
IPC: H03H7/09
Filed: 1992-12-18
Abstract: PURPOSE:To block noise in a load and to clear the regulation of a noise terminal voltage by parallelly connecting a capacitor to the input side of a two-stage connecting common mode choke coil and providing a normal mode choke coil between capacitors. CONSTITUTION:Two-stage cascade connection is performed to the circuit of common mode choke coils 11 and 5 and X capacitors 10 and 4 parallelly connected to the input side of the coils 11 and 5. Then, a normal mode choke coil 12 is provided between the capacitors 10 and 4 on the input side of the coils 11 and 5. Y capacitors 7 and 8 are connected to the output side of the coil 5 of the poststage. Thus, the respective coils 11 and 5 of a noise filter 3 block a common mode noise current IC. On the other hand, a normal mode noise current IN is blocked by the capacitors 10 and 4 on the input side of the coils 11 and 5, capacitors 6-8 on the output side of the poststage coil 5 and coil 12. Thus, the noise filter 3 can be provided for blocking noise generated inside a load 2 of an electronic equipment and clearing the noise terminal voltage.
Patent JP-H10164436-A (JP)
Title: Device and method for detecting contour and generating key signal
Inventor: MITSUNAGA TOMOO
IPC: H04N5/208
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To accurately generate key information by determining a contour area related to the contour of object, calculating a gradient vector and generating two inner and outer boundary curves along with a contour area edge. SOLUTION: Based on estimated contour information S2 from an estimated contour calculating part 5, a contour candidate area determining part 6 determines contour candidate area information s3 and inputs it to a gradient vector calculating part 7. Here, an edge strength image G is calculated and sent to a contour path search part 8 and a contour extracting part 9. The search part 8 sends a contour coordinate list D of pixels which passed through the center of contour to a curve generating part 10, and at this part 10, contour curve information C is prepared and sent to the contour extracting part 9. On the other hand, a motion vector estimating part 11 estimates movement from information C of the current image and preceding image and feeds it back to the determining part 6.  Based on the image G and the information C, the contour extracting part 9 generates two boundary curves surrounding an area corresponding to the contour of the object and sends them to a soft key generating part 3.
Patent JP-2001150856-A (JP)
Title: Card case
Inventor: MASUYAMA MASAAKI
IPC: B42F17/34
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a card case which has separate regions in which an unentered card and an entered card are inserted respectively and enables the entered card to be easily retrieved. SOLUTION: A first case member 1 and a second case member 12, both being of an almost flat form, are provided in a freely openable/closable manner through a connecting part 13. A pair of guide parts 17, 27 are formed on the case members 11, 12 respectively, and further, an unentered card C1 and an entered card C2 are provided, in a freely inserting/removing manner by a sliding operation, between these guide parts 17, 27. In addition, the free end side region of the second case member 12 serves as a slide receiving face 36, which is rotatable in such a state that it is partly way out as specified. Thus it is possible to facilitate the turning-over operation of the entered card C2.
Patent JP-H05147137-A (JP)
Title: Plocked processed product having pattern and production thereof
Inventor: UNO DAISUKE
IPC: D04H5/03
Filed: 1991-11-28
Abstract: PURPOSE:To improve the monotonousness of a conventional flocked processed product and to obtain an irregular pattern due to the difference between the erectility and flexibility of flocks. CONSTITUTION:Base cloth 2 is flocked with flocks 4 made of a split type composite fiber and a mat like reticulated material with a large void composed of continuous linear materials of a synthetic polymer longitudinally extending in an irregularly bent state is superposed on the flocked cloth 1 on the side of the flocks 4 or base cloth 2 thereof and a high pressure liquid stream is injected to the cloth on the side of the flocks to extremely finely split a part of split type composite fiber flocks and an irregular pattern consisting of extremely finely split parts and unsplit parts is formed to the flocked surface.
Patent JP-H03201287-A (JP)
Title: Delay quantity controllable semiconductor integrated circuit
Inventor: MOTOHASHI KENICHI
IPC: G11C11/4076
Filed: 1989-12-27
Abstract: PURPOSE:To prohibit the increase of the number of ROM control input terminal by providing a variable delay circuit and a ROM, setting the delay quantity control of the variable delay circuit with the ROM output data. CONSTITUTION:At each address of the ROM, the control data which correspond to the delay quantity of the variable delay circuits L0, L1 are housed. And the data specifying ROM address are inputted from the ROM address input terminals PO-PT to the ROM R, the delay quantity control input data c1-cn, n1-un from the ROM output terminals O1-On, (N+1)-2n are respectively outputted to the variable delay circuits L0, L1 and the delay quantity is controlled. In such a manner, the data controlling plural data delay quantity transmitted in parallel are housed in the ROM R. In such a manner, the number of control input terminals to input the signal designating data address, is not increase despite increasing the number of variable delay circuit.
Patent JP-H10184879-A (JP)
Title: Vehicle controller
Inventor: KAWAI MASAO
IPC: F16H61/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a shift shock when down shift shifting is carried out on the basis of road information. SOLUTION: A vehicle controller is provided with optimum shift step deciding means 101 deciding an optimum shift step complying with road condition, action detecting means detecting an action of a driver coping with the road condition, upper limit shift step setting means 103 setting an upper limit shift step on the basis of the optimum shift step and the action of the driver, shift step selecting means 104 selecting one from the upper limit shift step and the shift step intrinsic to an automatic transmission, and shift processing means 105 carrying out shift in the selected shift step. The shift processing means 105 is provided with shift time regulating means 106 by which a shift time is prolonged as against shift in the shift step intrinsic to the automatic transmission is carried out.  When shift is carried out in the upper limit shift step, a shift time is prolonged, so that a fluctuation ratio of the number of engine revolutions accompanying shift can be reduced.
Patent JP-H06184521-A (JP)
Title: Surface-protecting material and method for forming the same
Inventor: KITAZAKI YASUAKI
IPC: C09K3/00
Filed: 1992-12-21
Abstract: PURPOSE:To obtain a surface-protecting material which is excellent in workability in sticking to an article, hardly wrinkles when stuck, hardly causes air bubbles to occur at the sticking site, is easily peeled after being stuck, and does not leave behind a self-adhesive on the surface of the article by forming a specific self-adhesive layer on at least one side of a resin film. CONSTITUTION:On at least one side of a resin film (e.g. a PP film) is formed a layer of an ionizing-radiation-curable self-adhesive (e.g. Unitac K-200, an ultraviolet-curable self-adhesive produced by Shinnakamura Kagaku).
Patent JP-2001153987-A (JP)
Title: Control rod drive mechanism
Inventor: NAKAHARA HIROTAKA
IPC: G21C17/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a control rod drive mechanism that makes it possible to reliably confirm a torque test on magnetic joints with the control rod drive mechanism installed in the lower part of a pressure vessel and can improve the workability in the test on the magnetic joints. SOLUTION: The control rod drive mechanism for inserting control rods 12 into the core of a reactor and pulling them out from it is composed of a constraint condition detector 14 which detects the constraint condition of a piston hoisting and lowering mechanism including a hollow piston 11 when the control rods 12 are constrained at the upper or lower limit positions, a torque loading means 23 which is placed at the end on the side of an electric motor 1 for a rotational axis 2 and loads torque in the direction that constrains an inside magnetic joint 6 opposite to an outside magnetic joint 5 by revolving it through the rotational axis 2 on the basis of the detected constraint condition, a torque meter 22a which measures torque to be loaded and a position detector 3 which detects rotational positions of the rotational axis 2 when rotation torque is loaded.
Patent JP-H09174278-A (JP)
Title: Lead-free solder alloy and electronic circuit device using it
Inventor: HARADA MASAHIDE
IPC: C22C13/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To miniaturize and disperse intermetallic compound and obtain a lead-free solder alloy holding the reliability of fine solder connected part and having low m.p., good wettability and non-environmental pollution by specifying the composition of the lead-free solder alloy. SOLUTION: This lead-free solder alloy is composed of by weight, >6% to 11% Zn, 4-12% In, 0.5-3% Ag and the balance Sn with inevitable impurities. Since this lead-free solder material does not contain harmful lead, this solder is safely used. Further, since this solder has the same degree of m.p. as that of an ordinary used Sn-Pb eutectic solder alloy, this solder can be applied to the ordinary electronic parts and a printed wiring substrate in view of the heat resistance.
Patent JP-H07159370-A (JP)
Title: Device and method for measuring partial pressure of oxygen
Inventor: ITO HIDEO
IPC: G01N27/409
Filed: 1993-12-09
Abstract: PURPOSE:To measure partial pressure of oxygen in the atmosphere in a furnace without the effect of the flow speed of atmospheric gas in the furnace even if the partial pressure of oxygen in the atmosphere in the furnace is low. CONSTITUTION:The oxygen-partial-pressure measuring device having the following parts is used. A hollow member 1 is inserted into a furnace, and a reference gas having the specified partial pressure of oxygen is supplied to the inside of the member 1. An oxygen sensor 3, which generates the electromotive force by the oxygen partial pressure difference between the atmosphere in the furnace and the reference gas, is arranged without impairing the airtightness of the hollow member 1 at the specified position in the hollow member so that at least one part is in contact with the atmosphere in the furnace, and at least the other part is in contact with the reference gas in the hollow part. A detecting means 4 detects the electromotive force of the oxygen sensor 3. A reference-gas preparing and feeding means 11 prepares the reference gas of the arbitrary partial pressure of oxygen and feeds the gas into the hollow member 1. The partial pressure of the oxygen in the reference gas to be supplied into the hollow member is slowly decreased or increased. The partial pressure of the oxygen in the reference gas when the electromotive force is not generated in the oxygen sensor is detected as the partial pressure of the oxygen in the atmosphere in the furnace.
Patent JP-H06233330-A (JP)
Title: Display device
Inventor: HANSU BIBUEROTSUTO
IPC: H04N13/395
Filed: 1993-12-08
Abstract: PURPOSE: To obtain an ideal three-dimensional image by displaying a first subset of image information, contained in the three-dimensional image and a second subset of the information contained in the three-dimensional image, while an observer makes a characteristic synthesization on a display element by using a part of the first subset. CONSTITUTION: Two objects O1 and O2 exist at distances R1 and R2 from a condenser lens L, measured along the optical axis OA of the lens L. A plurality of detector rows DA1 -DAn extract a two-dimensional image volume and the sample from the detector rows DA1 -DAn is processed by means of a processing member PM. The member PM is composed of a frame buffer, an image- superposing unit, an image-modulating element, and an image information separating element. The processed sample is then supplied to first and second display elements D1 and D2 . The element D1 is composed of a plurality of display rulers DR1 -DR2 , which are arranged in parallel with each other and positioned in the field of vision of an observer, equipped with the element D2 for the sake of the observer.
Patent JP-H04209694-A (JP)
Title: Process for fixing formic acid
Inventor: KIMURA MITSUYO
IPC: B09B3/00
Filed: 1990-11-30
Abstract: PURPOSE:To recover formic acid effectively from organic substances contained in a solid-liquid mixture of a putrefied waste by subjecting it to a specific treatment to fix formic acid and COOH groups formed in the waste. CONSTITUTION:A solid-liquid mixture of a putrefied waste (e.g. cattle excretions, excess sudges discharged from water supply and sewage systems, etc.) is reacted with CaO having a high activity to fix, as calcium formate, formic acid contained in the waste and COOH groups formed by the above reaction from the compounds (e.g. lipids, proteins, etc.) contained in the waste.
Patent JP-2001153354-A (JP)
Title: Monitor for gas combustor
Inventor: MATSUNO MASARU
IPC: F23N5/24
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitor for gas combustor in which detection sensitivity of CO can be altered easily depending on the aging and the type of a hot water supply apparatus being coupled. SOLUTION: The gas combustor monitor for monitoring a gas combustor 2 based on the comparison results of a reference CO concentration and the concentration of CO gas contained in exhaust gas from the gas combustor 2 detected by means of a CO gas concentration sensor 4 comprises means 102 for designating a CO concentration being employed as the reference CO concentration among a plurality of different CO concentrations, and means 101 for setting a reference CO concentration based on the designated CO concentration.
Patent JP-2001155165-A (JP)
Title: Device for tracing mobile object
Inventor: SUWA MASAKI
IPC: G06T7/20
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile object tracing device capable of stably tracing a mobile object without using extra information such as speed and template by referring to the entire arrangement of a mobile object group in the images at time ahead by one point of time and at the current point of time. SOLUTION: A vehicle position is extracted from the images at the current time t0 and at the time t1 being one point of time in the past, and a point-set P=(pij) and a point-set Q=(qij) are prepared. In such a case, both a vehicle newly coming into the screen and a vehicle going out of the screen are defined as elements A and D of point-sets. Then, the point-set P and the point-set Q are connected by a branch eij and an evaluation function f (G) defining the travel distance of a vehicle as weight is prepared. In the case of preparing the function f (G), a restraint condition is applied by taking the characteristics of the vehicle and a travel situation into consideration. An evaluation function whose value is minimum is defined as an optimum solution among evaluation functions prepared in this way.
Patent JP-2000171880-A (JP)
Title: Focus information detecting device
Inventor: MINAMIYA HIROSHI
IPC: G02B7/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To perform accurate focus control adjustment by providing a focusing related member moving with respect to a fixed member with a light quantity varying member varying a light quantity and shifted from a light emitting member to a light receiving member, and detecting focus information according to output from the light receiving member. SOLUTION: This device is provided with plural transmission type photointerruptors 10 for detecting a focal distance and plural reflection type phototransistors for detecting a focusing state. Relating to the photointerruptor 10, a photodiode 18 is arranged to face to the inside at either leg part 16 of a housing 14 having a U-shaped cross section, and a phototransistor 22 is arranged to face to the inside at the other leg part 20. The photodiode 18 is coupled with a light emitting side terminal 24, and the phototransistor 22 is coupled with a light receiving side terminal 26. A light shielding plate 30 forming a focal distance detection signal is arranged between the photodiode 18 and the phototransistor 22 so that it can move with respect to the housing 14.
Patent JP-H11176250-A (JP)
Title: Direct current power cable
Inventor: YOSHIZAWA TOSHIYUKI
IPC: C08K5/36
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a high dielectric breakdown strength even heated at the time of carrying current by using non-crosslinked resin composition containing mainly a copolymer of an unsaturated hydrocarbon having a specified density and a specified ratio of a weight average molecular weight and a number average molecular weight and ethylene. SOLUTION: A base resin containing mainly a copolymer of an unsaturated 6C hydrocarbon having a density of 0.920-0.940 g/cm<3> and the ratio Mw/Mn of a weight average molecular weight Mw and a number average molecular weight Mn not higher than 3 and ethylene is used as a main constituent for a resin composition to be used for forming an insulating layer of a cable. In spite of non-crosslinked structure, the resin composition can provide an insulating layer having sufficient properties to be used for a d.c. power cable. Since no cross-linking agent is used, decrease of insulation breakdown voltage caused by decomposition residue of a cross-linking agent and deterioration of production yield due to scorch (burning) caused by a cross linking agent can be avoided.
Patent JP-H11172359-A (JP)
Title: Screw made of high strength aluminum alloy and its production
Inventor: OKITA TOMIHARU
IPC: F16B31/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To produce a screw (bolt) made of an aluminum alloy in which the length of crystal grains in the longitudinal direction is regulated to <=100 μm, tensile strength regulated to <=350 N/mm<2> , proof stress is regulated to <=300 N/mm<2> , elongation is regulated to >=6%, and torsional strength is regulated to the value higher than that of AL3 (A6061-T6) by >=10%. SOLUTION: An aluminum alloy contg., by weight, 0.5 to 1.5% Mg, 0.5 to 1.5% Si, 0.5 to l.5% Cu, 0.2 to 0.5% Mn, 0.005 to 0.l% Ti, 0.001 to 0.05% B and 0.05 to 0.25% Zr, and the balance aluminum with inevitable impurities is melted to cast, the obtd. ingot is subjected to homogenizing treatment and is next worked into an wire element 1 for a screw by an extrusion method, a reduction method or a rolling method while annealing is suitably executed, the working ratio after final annealing in this wire element for a screw is regulated to >=40%, then, the wire element for a screw is annealed at a prescribed temp. and is formed into a screw 7, and this screw formed body is subjected to solution treatment, is thereafter rapidly cooled and is then subjected to artificial age hardening treatment.
Patent JP-H05147269-A (JP)
Title: Serial printer
Inventor: YAMAGUCHI MASAYUKI
IPC: G06K15/00
Filed: 1991-11-30
Abstract: PURPOSE:To provide a serial printer wherein printing time can be shortened effectively. CONSTITUTION:A serial. printer is equipped with an outline font developing section 3 for developing an outline font in a bit map and a print head for printing dot image developed for printing output. In the printer, a bit map dividing section 5 for dividing the bit map developed in the outline font expansion section 3 and storing them in a line image buffer 6 which is in process of editing and a line image buffer 6 for editing a next line is provided. A printing operation control section 7 is provided for controlling, at the time that the edit of 1 line is completed, printing of the next line following the printing of the completed line.