baber/WOPTO huggingface dataset:
Patent JP-H06209484-A (JP)
Title: Video signal processing circuit of color video camera of solid image pickup element type
Inventor: CHIYOU SHIKUN
IPC: H04N9/09
Filed: 1993-09-14
Abstract: PURPOSE: To obtain a video signal processing circuit of a CCD type color video camera. CONSTITUTION: A CCD type gamma camera is constituted to perform a gamma compensation processing before illuminance and a chrominance signal is separated and horizontal axis noise due to gamma compensation is removed by compensating fluctuation of a DC level due to the gamma compensation processing by an illuminance signal processing part 50. Conseqeutly, not only image quality is improved but chip size is reduced when a circuit is integrated.
Patent JP-S61107518-A (JP)
Title: Magnet erasure head
Inventor: YONEYAMA MITSURU
IPC: G11B5/325
Filed: 1984-10-31
Abstract: PURPOSE:To prevent generation of leakage erasure to other tracks by providing plural slots or windows tilted in the broadwise direction of a tape to an end face vertical to a tape running direction to a core having a magnetic anisotropy and forming a magnetic pole to the end face to reduce noises at the erasure edge. CONSTITUTION:A magnetic pole is formed to the 1st end face 23 and the 2nd end face 24 of the 1st window 20, the 3rd end face 25 and the 4th end face 26 of the 2nd window 21, and the 5th end face 27 and the 6th end face 28 of the 3rd window 22 by applying a magnetization magnetic field to the core 19 from the direction A or B. The magnetizing strength of the magnetic poles depends on window widths w1-w3 and distances d1-d2 among the windows when the strength of magnetizing magnetic field is constant. That is, the strength depends on the distance among the adjacent magnetic poles, and the anti-magnetic field is weakened more and the magnetization strength is made stronger as the distance among the magnetic poles is increased, and the magnetization strength is weakened as the distance among the magnetic poles is decreased. The magnetic poles having the optimum magnetization strength are formed by selecting the width of the windows and the distance among the windows.
Patent JP-H02163019-A (JP)
Title: Box house for pet
Inventor: EICHI TOOMASU SUPURINGAA
IPC: A01K1/02
Filed: 1989-09-06
Abstract: PURPOSE: To prevent the scatter of laid straw and the diffusion of small and to make a casing freely foldable and portable by providing a frame, cover, closing means, covering wall and elastic member and combining them so as to perform specified operation. CONSTITUTION: When closing members 24 and 26 are completely opened to the bottom part of the casing, internal air and external air can easily communicate through the opening part of the casing, and a toilet in which straw is laid can be easily inserted or taken out. Besides, when the closing members 24 and 26 are completely closed to the upper edge part of the casing, a band body 29 is engaged with band-shaped cloth 28 on its face and a 1st side wall part 20 is airtightly connected to a wall part adjacent to its three sides. Therefore, the scatter of laid straw or dust or the diffusion of smell from the inside of the casing is prevented. A pipe-shaped body 32 on a frame 30 is frictionally fitted to a linking member 34 so as to be disassembled. In case of forwarding or preserving, the frame 30 can be completely or partially disassembled.
Patent JP-2001054016-A (JP)
Title: Serial signal transmitter and serial signal transmission method
Inventor: TAKEUCHI TOMOAKI
IPC: H04N7/01
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To obtain a serial signal transmitter that can receive a serial signal of an HDTV system without the need for need for revising a reception circuit for receiving the serial signal of the HDTV system by dividing a valid video period into a plurality of areas and controlling a changeover circuit so as to insert a word level between the areas in a way that no consecutive same codes take place. SOLUTION: A level generating circuit 3 outputs a word level at which a serial signal produces no same specific codes. A changeover circuit 4 receives parallel video data with a valid video period in m-words, parallel video data with the valid video period in m-words that are delayed by k-words (k is an integer being one or over) by a k-word delay circuit 2 and an output of the level generating circuit 3. A control circuit 5 controls the changeover circuit 4. Controlling this changeover circuit 4 prevents a pattern of consecutive specific same codes from being longer than the serial signal of the HDTV system. Thus, the serial signal transmitter can receive the serial signal of the HDTV system.
Patent JP-S59120715-A (JP)
Title: Variable ejector
Inventor: SHIBATA GUNJI
IPC: F02B23/06
Filed: 1982-12-27
Abstract: PURPOSE:To have optimum combusting condition throughout the speed range of an engine, by installing ejectors, of such a construction that two hollow cones surrounding the injection nozzle are placed in the cavity of the piston in such a way as piled one over the other with a gap between. CONSTITUTION:In the cavity of a piston 2, an ejector 6 is installed in such a position that the jetting fuel surrounding the jet 5a of injection nozzle 5 after being injected from this jet 5a remains still in a condition not mixed sufficiently. This ejector 6 has such a construction that two hollow cones, an outer 6a and an inner 6b, are pile one over the other with a gap 7 between, and the profile of this gap 7 in its axial direction shall have the form of a wing. That is, a flap 8a as curvature portion is formed on the nozzle 5 side while a shroud 8b as straight portion on the opposite side. Thereby the stream of the fuel jetting into said gap 7 is changed as well as the atomization is performed in further finer particles, to ensure that uniform combustion is attained throughout the range of engine operation.
Patent JP-S6384989-A (JP)
Inventor: INOUE SATOSHI
IPC: G06K19/077
Filed: 1986-09-30
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-S61108075-A (JP)
Title: Handle transfer device for hand tractor
Inventor: NAKAGAWA HIDEAKI
IPC: B62D51/06
Filed: 1984-10-30
Abstract: PURPOSE:To simplify the transfer operation of a driving handle by providing the driving handle on a transmission case so as to move upward so that the shifter of a speed change lever can disengage the neutral position of a speed change shift arm on the transmission case outside the speed change operation range. CONSTITUTION:When a speed change lever 3 is set to the neutral position and a hooking lever 33 is operated upward against a spring 34, a hooking section 32 is escaped from a hooking hole 20. For this purpose, an operation handle 4 is lifted up by a spring 27 until the upper end of a rotary body 22 makes contact with a stopper section 18 and simultaneously a shifter 5 is disengaged upward from the notched section 16 of a speed change shift arm 6. As a result, the operation handle 4 is set to the transferable state and is turned to the transfer position. In addition, the operation handle 4 is depressed and the hooking section 32 is fit in the hooking hole 20. In this case, the shifter 5 engages with the notched section at the neutral position and the transfer of the operation handle 4 is completed.
Patent JP-H04110944-A (JP)
Title: Marking method for transparent material
Inventor: KUZUU SHIN
IPC: G03F1/38
Filed: 1990-08-31
Abstract: PURPOSE:To prevent the sticking of dust to a marking part and to obviate the exertion of an adverse influence on a film forming stage and a lithography stage by focusing a high-energy beam to the inside of a transparent material via an optical system and irradiating the inside of the transparent material. CONSTITUTION:The high-energy beam which is not absorbed by the transparent material, such as photmask substrate, is focused to the inside of the transparent material to irradiate the material, by which microcracks or microcrystals are generated in the transparent material. For example, inorg. glass, such as optical glass and quartz glass, transparent resin, such as acrylic resin, etc., are used as the transparent material. The time for irradiation of the high-energy beam is specified to several pulses to several tens pulses depending upon its power. The adhesion of the dust to the marking part is prevented in this way and the marking is executed without the influence on the stage.
Patent JP-H04111154-A (JP)
Title: Access control method for common part of pld
Inventor: YAMADA YOSHIKO
IPC: G06F9/52
Filed: 1990-08-31
Abstract: PURPOSE:To stabilize the accesses to a common part by providing a flag having the priority set previously to each of function blocks which are carried out at one time and controlling the accesses given to the common part from the function blocks. CONSTITUTION:A function block FBA has its priority higher than an FBB when both blocks FBA and FBB are carried out at one time. The FBA is kept in an initial state owing to an input signal IN 1 kept at 0, and the FBB is set at 1 respectively. Then the FBA is changed to 1 since the IN1 is kept at 1, and the FBB is kept at 1 since an IN2 is kept at 0 respectively. Then the FBA is changed to 2 and at the same time turns on a flag, and the FBB is changed to 2 since the IN2 is kept at 1 and at the same time turns on the flag. The FBA can change to 3 and therefore permits a WRITE signal shown by (h) in Fig. 3 to output an address and the data. Meanwhile the FBB can not change to 3 since the flag is kept ON and kept at 2 until the write is through with the FBA having the higher priority.
Patent JP-S6388233-A (JP)
Title: Control device for supercharger and air conditioning unit
Inventor: OYA FUMIAKI
IPC: F02D45/00
Filed: 1986-09-30
Abstract: PURPOSE:To give a good feeling of acceleration to a driver, by equipping an engine with its accelerative operation detecting means and control means which engages an electromagnetic clutch of a supercharger simultaneously disengages an electromagnetic clutch of an air conditioning pump on the basis of the accelerative operation detecting means. CONSTITUTION:If an operative condition, in which operation of a supercharger 9 must be started, is discriminated in an accelerative operation detecting means 90 from a speed of an engine and its intake amount of air, the engine, which engages a clutch 15 by an instruction of an electromagnetic clutch control means 91, drives the supercharger 9. Next the engine, if it is discriminated that the supercharger 9 is in a state being driven, disengages a clutch 19 and stops driving of an air conditioning pump 13 by an instruction of the clutch control means 91. In this way, since an acceleration feeling by driving the supercharger and an acceleration feeling by stopping the driving of the air conditioning pump can be simultaneously felt by a human body overlapping these acceleration feelings when acceleration is started, a good acceleration feeling can be given to a driver.
Patent JP-S6388160-A (JP)
Title: Cinnamic acid derivative
Inventor: YAMADA KAZUHIKO
IPC: A61K31/215
Filed: 1986-09-30
Abstract: NEW MATERIAL:A compound of formula I [R<1>-R<3> are H, halogen, alkyl or alkoxy provided that R<1>-R<3> are not H at the same time; the group of formula II is formula III, -CidenticalC- or alicyclic hydrocarbon group which may have double bond; Y is 3-(hydroxy)-indol-1-yl, carboxyalkyleneamino, etc.] and its salt. EXAMPLE:3-[(Z)-3,4-dimethoxycinnamoylamino]propionic acid. USE:Antiallergic agent. PREPARATION:The compound of formula I can be produced by reacting a compound of formula IV or its reactive derivative with a compound of formula Y-H or its reactive derivative in the presence of a base as an acid acceptor in an inert solvent at 60-120 deg.C.
Patent JP-H0279204-A (JP)
Title: Manufacture of magnetic head
Inventor: ITO HIROMITSU
IPC: G11B5/133
Filed: 1988-09-16
Abstract: PURPOSE:To increase the sticking strength of a ferrite core and a bonding glass and to improve reliability by melting the bonding glass in a condition inclining the ferrite core. CONSTITUTION:At the time of combining a linear ferrite core 1 to form a Sendust film 4 at a gap facing surface 3 and a bending ferrite core 2 of the bent shape and joining by a bonding glass 6, so that the gap facing surface side of the linear ferrite core 1 is directed to an adjoining upper direction, the linear ferrite core 1 is inclined, the core is combined with the bending ferrite core 2, the bonding glass 6 is distributed and melted. Consequently, the bonding area of the linear ferrite core 1 and the bonding glass 6 is made larger. Thus, the sticking strength of two ferrite cores due to the disk glass is increased and the generation ratio of the defect separated from a matching surface is reduced.
Patent JP-S6473893-A (JP)
Title: Image signal generation device
Inventor: TAKAHASHI NOBORU
IPC: H04N17/00
Filed: 1987-09-15
Abstract: PURPOSE:To expand and observe a waveform at a position on an arbitrary line on the picture of an image monitor by generating a trigger signal and a marker at the arbitrary position of an image signal by controlling a trigger generation circuit, a marker generation circuit, a superposition circuit, and an image signal generation circuit by information inputted by a trigger position input means. CONSTITUTION:The input of trigger position of Xi and Yj inputted from the trigger position input means 15 is sent to a control part 10. And the position of Xi and Yj on a display picture to generate the trigger signal from the control part 10 to the trigger generation circuit 16 is set, and the display position of the marker to display the trigger position of Xi and Yj is set on the marker generation circuit 17. The trigger generation circuit 16 outputs the trigger signal in the scan of the display picture when a scanning point arrives at the trigger position of Xi and Yj. Meanwhile, the marker generation circuit 17 generates a pattern which displays the trigger position of Xi and Yj to generate the trigger signal, for example, a mark X, etc. By nullifying the dot of the trigger position of Xi and Yj, it is possible to observe a regular waveform to be measured.
Patent JP-H04110489-A (JP)
Title: Double-ply galvanized steel sheet having fine appearance and superior workability
Inventor: SAGIYAMA MASARU
IPC: C25D3/22
Filed: 1990-08-31
Abstract: PURPOSE:To improve the workability and appearance of a galvanized steel sheet by forming two Zn layers having different indexes of crystal orientation on the surface of a steel sheet by galvanization by a specified amt. CONSTITUTION:A lower Zn layer having <2 index of crystal orientation of (002) faces is formed on the surface of a steel sheet by galvanization and an upper Zn layer having >=2 index of crystal orientation of (002) faces is further formed on the lower Zn layer by galvanization by 0.5-5g/m<2>. The index of crystal orientation of (002) faces can be changed in accordance with the compsn. of a galvanizing bath and conditions in galvanization. The index is increased by increasing the flow velocity of the bath or the temp. of the bath, reducing the concn. of an electrically conductive auxiliary agent in the bath or the pH of the bath or adding Al<3+> ions.
Patent JP-H0781222-A (JP)
Title: Thermal recording material
Inventor: ORIHARA MOTOI
IPC: B41M5/337
Filed: 1993-09-16
Abstract: PURPOSE:To raise a dynamic color-forming sensitivity to perform uniform image recording with a high density and a high accuracy by providing a thermal color-forming layer made of at least a leuco dye and a color developer on a substrate the surface of which is coated with a vulcanized rubber. CONSTITUTION:A thermal recording material is formed by providing a thermal color-forming layer mainly composed of an electron donative colorless or light- colored dye precursor and an electron accepting color developer on a substrate. An image is recorded thereon by reacting the dye precursor with the color developer by heating the layer by a thermal head, a laser light, or the like. In this invention, the surface of a substrate is coated with a vulcanized rubber. A thermal color-forming layer made of a leuco dye and a color developer is provided on the substrate. An intermediate layer containing plastic hollow fine particles is provided between the substrate and the thermal recording layer, as required. The coating layer of the vulcanized rubber is preferably made of a rubber having a rubber hardness of 100 or lower measured by a measuring method specified by JIS K 6301.
Patent JP-H04112762-A (JP)
Title: Non-dried half-boiled noodle and preparation thereof
Inventor: UNO KIYOHARU
IPC: A23L7/109
Filed: 1990-08-31
Abstract: PURPOSE:To obtain the subject half-boiled noodle capable of saving labor, time and cost and being packed immediately after noodle making without requiring any drying process by adding a specific amount of water to crop flour, mixing enzyme agent, etc., kneading and subjecting to noodle making. CONSTITUTION:Water in an amount of 15-23wt.%, preferably 17-20wt.% based on crop flour is added to the crop flour and simultaneously an enzyme agent (preferable amylase or protease), a humectant (preferably propylene glycol or sorbitol), a reducing agent [preferably L-cysteine (salt)] and/or a polysaccharides (preferably alpha1-6 bounded maltotriose) are mixed and kneaded under reduced pressure of preferably -200 to -600mmHg to afford the aimed half-boiled noodle.
Patent JP-S6474260-A (JP)
Title: Polyethylene terephthalate resin composition
Inventor: NAKAMURA SEIICHI
IPC: C08L67/00
Filed: 1987-09-14
Abstract: PURPOSE:To obtain the title resin composition improved in moldability in a mold at a relatively low temperature and in the impact resistance, heat resistance, etc., of a molding, by mixing polyethylene terephthalate with a specified polyoxyalkylene group-containing metal sulfonate. CONSTITUTION:A polyoxyalkylene group-containing metal sulfonate of formula I (wherein Ar is an aromatic residue which may be substituted, R1 is a 2-20C aliphatic hydrocarbon group, R2 and R3 are each H or a group of formula II, M is an alkali metal or an alkaline earth metal, n is 2-20, and m is 1 or 2) is prepared. 0.05-15pts.wt. compound of formula I is added to 100pts.wt. polyethylene terephthalate. Examples of the compound of formula I include sodium polyoxyethylene phenyl ether sulfoacetate and sodium polyoxyethylene monobutylphenyl ether sulfoacetate.
Patent JP-H07138589-A (JP)
Title: Lubricating composition and recording medium lubricated therewith
Inventor: NAGATAKI YOSHIYUKI
IPC: G11B7/24047
Filed: 1994-08-31
Abstract: PURPOSE:To obtain a lubricating composition which can be firmly held by the protective layer of a recording medium and has excellent sliding properties and sufficient durability by mixing a silicone oil and a fatty-acid-modified silicone as the essential components with a fatty acid ester as an optional component. CONSTITUTION:The composition comprises a silicone oil (a) and a fatty-acid- modified silicone (b) of the formula (wherein R is an aliphatic hydrocarbon group; m is 5-500; and n is 1 or greater) as the essential components and a fatty acid ester (c) as an optional component and satisfying the relationships: 0.1<=a/(a+b)<=0.98, 0.5<=b/(b+c)<=0.9, and 0.01<=c/(c+a)<=0.1 (wherein a, b and c are the amounts (pts.wt.) of the components, respectively) and the relationships: 1<=Ma/Mb<=100, 2<=Mb/Mc<=50, and 0.002<=Mc/Ma<=0.2 (wherein Ma, Mb and Mc are the number-average molecular weights, respectively). A recording medium which slidably contacts with the head is prepared by forming a recording layer on a transparent disc base, forming a protective coating layer comprising a synthetic resin on the recording layer, and applying the lubricating composition to form a 1nm to 1mum-thick lubricating layer on the protective layer.
Patent JP-2001054911-A (JP)
Title: Recycling apparatus for waste plastics container
Inventor: MIZUGUCHI TETSUYA
IPC: B29B17/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To efficiently separate crushed pieces comprising a light material from crushed pieces comprising a heavy material in crushed pieces after crushing a plastic container containing the light material of a film-like resin label or the like such as a PET bottle with a label, and the heavy material of the PET main body or the like. SOLUTION: A recycling apparatus 10 for a waste PET bottle 50 as a waste plastic container is equipped with a coarse crusher 12 for crushing the waste PET bottle 50 to coarse crushed pieces 51 having sizes at least two times a size wherein the waste PET bottle 50 is usually crushed, and a wind separator 13 for separating by wind force coarse light pieces 511 of the coarse crushed pieces 51 crushed by the coarse crusher 12 from its coarse heavy pieces 512.
Patent JP-H0786401-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIGUCHI TOSHIO
IPC: H01L21/3205
Filed: 1993-09-17
Abstract: PURPOSE:To restrain imperfect contact and increase of wiring resistance, and improve reliability of wiring, regarding the wiring formation of a multilayered structure of high melting point metal (upper layer)/Al, alloy (lower layer). CONSTITUTION:(1) Process wherein an Al alloy film 4 and a high melting point metal film 5 are formed in order on a semiconductor substrate 1 is prepared, and the film formation temperature of the Al, alloy film is made higher than that of the high melting point metal film 5. (2) The Al alloy film 4 does not contain Si. (3) TiN is used as the high melting point metal film 5 and Al-Cu-Ti (0.15% or lower) alloy is used as the Al alloy film 4. (4) The film formation temperature of the high melting point metal film 5 is set to be 400 deg.C, and preliminarily heating is performed within 10 seconds. (5) The film formation temperature of the Al alloy film 4 is set to be 500 deg.C or higher.
Patent JP-H04113249-A (JP)
Title: Producing apparatus of sodium mist
Inventor: KASAI SHOZO
IPC: G01N1/00
Filed: 1990-09-03
Abstract: PURPOSE:To prevent an Na pot from attaining a high temperature and to obtain an Na mist-producing apparatus small in size and safe, by heating Na locally by electric discharge, applying a current of high energy thereto directly. CONSTITUTION:Na 1 is put in a small-sized Na pot 2, while a discharge electrode 13 is fitted to a cap 3 with an insulator 12 interposed. The fore end of the discharge electrode is sharpened so as to facilitate discharge. The negative potential side of a high-voltage power source 14 is connected to the Na pot and the positive potential side thereof to the discharge electrode through a discharge switch 15. By closing the switch, a high voltage is impressed between the fore end of the discharge electrode and the Na, discharge is generated and an Na mist is produced. Since the heat input area by the discharge is small and the heating is local, the Na mist is produced efficiently and a rise in temperature of the whole of the Na pot does not occur. Accordingly, heat insulation of the Na pot is unnecessary and the pot can be made small in size.
Patent JP-S61109340-A (JP)
Title: Time synchronizing device
Inventor: ABE TSUYOSHI
IPC: G06F1/14
Filed: 1984-11-01
Abstract: PURPOSE:To made the time of a terminal device coincident accurately with the time of a high-order device by adding a means including correction of a time data to a time synchronizing means so as to attain complete time synchronization. CONSTITUTION:In transmitting a time data from a central processor 3 to a terminal device 6 and synchronizing the data by a time synchronizing device 1, a command from the processor 3 is decoded by a command reception section 11 of the device 1. Further, the processor 3 holds the time correction data decided by taking the transmission speed and the processing speed of the device 6 into account to an operating section 12 of the device 1 via a communication controller 4. The operation section 12 adds the correction data at a time read from a high-order time device 2. The generated data is fed to a transmission/ reception section 13 and a data generated based on the signal of the reception section 11 is transmitted to the terminal device 6 from a modulator-demodulator 5. Then the time synchronization is applied completely so as to make the time of the terminal device 6 coincident accurately with the time of the time device 2.