baber/WOPTO huggingface dataset:
Patent JP-H02279934-A (JP)
Title: Outdoor equipment of air-conditioner
Inventor: CHIKU MICHIAKI
IPC: F24F5/00
Filed: 1989-04-19
Abstract: PURPOSE:To prevent a short-cycle operation and to enable attainment of a stable operation by providing a partitioning plate one side part of which comes into contact with the outside part of a box body, the other side part of which comes into contact with the wall surface part of a building and which partitions an air-suction port side and an air-blowoff port side. CONSTITUTION:An outdoor unit 4 is disposed with an air-suction port 42 directed toward the wall surface 9 side of a building. A partitioning plate 10 is provided horizontally substantially between the wall surface 9 of the building and the outside part of a box body positioned between the air-suction port 42 and the blowoff port 43, and it comes into contact with the wall surface 9 of the building and the outside part of the box body. In the case when the outdoor unit 4 having such a construction as the above is installed on a veranda of each story of a multi-story building, partitioning plates 10 are made continuous to form one plate having no gap when a plurality of outdoor units 4 are juxtaposed. According to this constitution, suction air is sucked from the opposite lateral side parts through a tunnel part formed of the outdoor unit, the veranda of the building, the wall surface of the building and the partitioning plate, and fresh air is always sucked into the outdoor unit. Therefore the occurrence of a short-cycle operation is also eliminated.
Patent JP-H0842463-A (JP)
Title: Vane pump
Inventor: TOOMASU NIITO MENINGAA
IPC: F04C2/344
Filed: 1995-04-25
Abstract: PURPOSE: To provide a vane pump which is simple in constitution, assembled by a small number of parts, and minimizes the leakage between individual pump chambers. CONSTITUTION: An inner contour 26 is divided into three sections 40, 42, 44 of the same size in regions of pump chambers 28', 28". The first region 40 forms a suction region 30, the second part 44 forms a pressure region 32, and the third region 42 forms a separation region 36 between the suction region 30 and the pressure region 32.
Patent JP-H041564-A (JP)
Title: Potentiostat for analyzer
Inventor: SHINOHARA TAIZO
IPC: G01N27/416
Filed: 1990-04-17
Abstract: PURPOSE:To obtain a stable current value right after returning on of a power source by providing a service interruption detecting circuit which emits the signal to open a switch for an operational amplifier before the operation of the operational amplifier stops at the time of a service interruption. CONSTITUTION:The service interruption detecting circuit 8 detects the drop of the power source voltage by about 10% from an ordinary voltage as a service interruption and opens the switch 8 between a counter electrode 3 of a measur ing cell 1 and the operational amplifier 5 when such drop arises. On the other havl the operational amplifier 5 operates normally even if the power source voltage drops by about 65% from the ordinary voltage. The circuit between the counter electrode 3 and the operational amplifier 5 can, therefore, be opened while the operational amplifier 5 operates normally even if the breakage or service interruption of the power source 10 arises. The application of a reverse potential between the counter electrode 3 and working electrode 2 of the measur ing cell 1 is thereby prevented. The electrically stable state of the working electrode is protected in such a manner and the restarting of the measurement in the time as slight as 1 to 2 minutes is possible at the time of resetting after the breaking of the power source.
Patent JP-H11290051-A (JP)
Title: Root remover
Inventor: MIURA YUICHI
IPC: A23N15/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To surely pluck roots of a bulb without plucking a head part of the bulb by controlling an attitude of the bulb. SOLUTION: This root remover has an endless belt 17 rounding to one direction while repeating progression and recession in an infinitesimal distance, brushes 18 closely arranged to the direction crossing to the rounding direction of the endless belt 17 and fitted to an outer periphery side of the endless belt 17 providing each gap 19 in the rounding direction of the endless belt 17 and a pair of endless root removing flat belts 27 and 28 arranged in the upper part in the vicinity of a revolving finish end 20 in an upper side of the endless belt 17 wherein the faces being in contact with each other revolve to an upper direction.
Patent JP-H09285896-A (JP)
Title: Vibration machining device
Inventor: YOSHIZAWA YASUO
IPC: B23B47/18
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To be made in a large output, to vibrate in a fine amplitude and a high frequency, and to have a high machining precision and efficiency. SOLUTION: A rubbing part 27 having a guide groove formed in the direction of crossing by right angle to the vibration applying direction and a regulator composed of a bearing to move linking to this rubbing part 27 are installed, at least, at a swinging force point and a swinging acting point of a lever member 32 connected as a power transmission mechanism between a servo motor 14 and a press head P, and the vibration which is applied to the swinging fulcrum of the lever member from a motor 37 through an eccentric shaft 35 is composed so as to be transmitted highly precisely and effectively to a press head P.
Patent JP-H11296055-A (JP)
Title: Formation of hologram, and hologram
Inventor: KITAMURA MITSURU
IPC: G03H1/16
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To actualize a hologram by which an image with depth can be reproduced and a forming method of the hologram by which the hologram can be produced through an easy processing. SOLUTION: A source image for the left eye is formed (step 201) and the source image 21 for the left eye is moved in parallel to form a source image 23 for the right eye (step 202), and Fourier-transformed images of the source images are formed (step 203) and binarized (step 204). The binarized Fourier- transformed images are arrayed up to a desired range (step 205) and outputted on a film by using a laser scanner (step 206).
Patent JP-S586524-A (JP)
Title: Magnetic recording medium
Inventor: SHIIKI KAZUO
IPC: G11B5/738
Filed: 1981-07-01
Abstract: PURPOSE:To improve the efficiency of recording and reproduction of a magnetic recording medium, by laminating a high-permeability magnetic substance layer and a vertical direction anisotropic magnetic substance layer with specified thickness on a nonmagnetic substance base. CONSTITUTION:On a nonmagnetic substance base 1, a high permeability magnetic substance layer including <=85at% of one or more among Fe, Co and Ni, 5-25at% of Ti and/or Zr, and <=14at% of one of more among Cr, V, Mo and W, made dominantly of amorphous alloy, <=0.4.rho<1/2>(mum) thick, or a high permeability magnetic substance layer 22 satisfying 0.4.rho<1/2>(mum) thick via an insulation layer, and a vertical direction anisotropic magnetic substance layer 23 are laminated. Thus, the frequency characteristics of the magnetic recording medium can remarkably be improved.
Patent JP-2000290358-A (JP)
Title: Polyaddition copolymer and preparation thereof
Inventor: NISHIKUBO TATATOMI
IPC: C08G63/682
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyaddition copolymer having reactive halogenomethyl groups in the side chains and a method for preparing the same. SOLUTION: The polyaddition copolymer of a compound having an epoxy group and an oxetane group in the same molecule with a dicarboxylic acid dihalide has a number average molecular weight Mn of about 2,000-200,000. The polyaddition copolymer is prepared by the polyaddition reaction of a compound having an epoxy group and an oxetane group in the same molecule with a dicarboxylic acid dihalide in the presence of a quaternary onium salt catalyst, a crown ether complex catalyst, a tertiary amine catalyst or a tertiary phosphine catalyst.
Patent JP-H04332099-A (JP)
Title: Signal transmission system
Inventor: SEKIGUCHI TOSHIO
IPC: G08C25/00
Filed: 1991-05-07
Abstract: PURPOSE:To easly secure the safeness of a plant by allowing a field meter to transmit an abnormality informing signal in a frequency band different from the transmission frequency band of a preceding digital signal to a bus line at the time of generating abnormality in the device itself. CONSTITUTION:When abnormality is generated in either one of field meters f1, f2, an abnormality informing signal having frequency in frequency band different from the frequency band of digital signals to be transmitted between both the field meters f1, f2 by time division multiplex transmission is transmitted to a controller 13 through a field bus 11. The controller 13 receives the abnormality informing signal from the bus 11 and knows the generation of the abnormality in the field meter f1 or f2. Consequently, the controller 13 can immediately detect abnormality independently of the scanning period of normal data collection and can easily secure the safeness of the plant.
Patent JP-H10294311-A (JP)
Title: Fabrication of semiconductor device
Inventor: TAKAMORI MASUNORI
IPC: H01L21/31
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To protect a polymer layer against breakage due to heat treatment, or the like, by performing heat treatment, pressure reduction and plasma processing before formation of a cap layer after forming the polymer layer from a material gas of silane, composing a part of a self-planarized interlayer insulator, and hydrogen peroxide water. SOLUTION: A first silicon oxide 12 is deposited by 50-300 nm on the entire surface of a silicon substrate 10, after forming a lower layer wiring 15 thereon, by plasma CVD using a material gas of silane, N2 O and nitrogen under a reaction pressure of 50-300 Pa at a growth temperature of 25-350 deg.C. A polymer layer 13 of 0.4-1.5 μm thick excellent in the planarity is then formed thereon using a material gas of silane and hydrogen peroxide water under a reaction pressure of 100-300 Pa at a growth temperature of -10-30 deg.C. Finally, a cap layer 14 by plasma CVD using a material gas of silane, N2 O and nitrogen under a reaction pressure of 100-300 Pa at a growth temperature of 250-350 deg.C.
Patent JP-H10290731-A (JP)
Title: Connector for plate material
Inventor: YAMAZAKI TAKAHIRO
IPC: F16B5/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a connector for preventing the abutting end faces from being shifted from each other at the time of arraying plural plate materials on the same plane. SOLUTION: In this connector 20 to be mounted to the abutting end parts of the plate materials 16 composed of resin or glass or the like provided with light transmissivity, the connector 20 is provided with clamping walls 21 positioned along the end part front and back surfaces of the plate materials 16 and a partition wall 23 for mutually connecting the almost intermediate positions of the clamping walls 21. Recessed parts 27 extended in a vertical direction are respectively formed at relative positions on the inner surface side of the respective clamping walls 21 and the inner surface parts of the clamping walls 21 excluding the recessed parts 27 are turned to the clamping surfaces 21A and 21B of the plate materials 16.
Patent JP-S5725976-A (JP)
Title: Thermal head
Inventor: INOUE KUNIHIRO
IPC: H01L49/02
Filed: 1980-07-24
Abstract: PURPOSE: To improve the resistance to wear and to extend the head life, by adding one or more additives to a film for protecting a heating body.  
     CONSTITUTION: When an SiO 2  film 2 for protecting the heating body 4 is formed, Al 2 O 3 , etc. are incorporated therein, or when the Ta 2 O 5  film 1 is formed on the SiO 2  film 2, into the Ta 2 O 5  are incorporated TiO 2 , ZrO 2 , WO 3 , etc. The resistance to wear can be improved, and since the thickness of the protecting film can be reduced, the spattering period can be shortened, and the arrangement can be produced at low cost. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S583844-A (JP)
Title: Manufacture of molded product having core material
Inventor: ENDOU TETSUJI
IPC: B29C45/00
Filed: 1981-06-30
Abstract: PURPOSE:To obtain a product having a core material of which floating-up of the sheet like core material is effectively prevented, by making an injected synthetic resin to override a barrier positioned between a gate and the sheet like core material, then to flow to the surface of the sheet like core material. CONSTITUTION:An injection molded product is molded between a mobile mold 1 and a fixed mold 2. A sprue push 4 is attached penetrating a fixed mold attaching plate 3 and the fixed mold 2. When a molten material of a soft synthetic resin by which a surface layer of the product or a foamable stock liquid of a poyurethane etc. is injected in a cavity space from a gate 10 via the sprue push 4, the material or the stock liquid collides once against a barrier 9 by a high injection pressure. Then, because the stock liquid overrides the barrier, flows onto a surface of a sheet like core material 8 and force which presses the sheet like core material 8 to the mobile mold 1 is generated, the sheet like core material 8 does not float even though some resin flows around a peripheral edge of the sheet like material after injection from the gate 10, and a good molded product is obtained.
Patent JP-H11278364-A (JP)
Title: Equipment mounting method using projector
Inventor: YOSHIDA TORU
IPC: B63B9/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a working method by which a time required for reading a drawing can be omitted in equipment mounting work for facilitating the work and scaling can be checked before the equipment mounting work for improving efficiency at construction work. SOLUTION: A plurality of projectors 4, 4... are arranged in a carriage 1 with can be moved in the longitudinal direction and the lateral direction. From the equipment arrangement image data previously inputted in a personal computer, image data for a target position is taken out so as to be projected to the target position in a building frame B from the projectors 4, 4,..., and then, equipment is arranged and mounted in the projected image part.
Patent JP-S5912584-A (JP)
Inventor: FURIIDORITSUHIIKAARU BETSUKUMA
IPC: A61B6/00
Filed: 1983-06-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S583017-A (JP)
Title: Data processing system
Inventor: SAKAI TADAMICHI
IPC: G06F13/14
Filed: 1981-06-30
Abstract: PURPOSE:To increase a terminal equipment without adding a channel device, by providing a virtual station address on the channel device so that the virtual station address can be selected, too. CONSTITUTION:In case when an address coinciding with a designated address exists in one of a station address 9a' and a virtual station address 9b', a channel device transmits to a processor as to the fact that a data processing command has been received, and starts its processing. A designated channel device refers to unit address tables 9a, 9b corresponding to the station addresses 9a', 9b', executes a selecting operation to one of switches 10, 11 in order to select a terminal equipment corresponding to a unit address designated by the data processing command, and gives a processing command to a designated terminal equipment.
Patent JP-S62259522-A (JP)
Inventor: MINAKI HIDEO
IPC: A01K5/00
Filed: 1986-05-06
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-S55126215-A (JP)
Title: Display unit and driving same
Inventor: GIYUNTAA BAURU
IPC: G02F1/133
Filed: 1979-08-10
Abstract: An indicating device having an electro-optical light valve unit such as in a liquid crystal cell arranged behind a plate containing fluorescent particles characterized by a contrast filter disposed behind the plate and unit in the direction of viewing and a reflector disposed behind the contrast filter. The contrast filter will pass light of the spectrum which excites the fluorescent particles of the fluorescent plate but absorbs the emitted fluorescent light and a majority of the other light so that a background is either dark or of a specific color. The energized light valves cause a bright image on the dark or colored background.
Patent JP-S61260393-A (JP)
Inventor: YAMAMOTO TATSUO
IPC: G08B17/00
Filed: 1985-05-14
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-S5626415-A (JP)
Title: Magnetic device for attraction
Inventor: UCHIKUNE MAMORU
IPC: H01F7/02
Filed: 1979-08-12
Abstract: PURPOSE: To prevent sudden demagnetization and to make the safe switching operation possible, by limiting the rotating angly of a permanent magnet rotated by magnetic torque so that said angle is smaller than the angle between the balanced point of the demagnetized state and that of the magnetized state.  
     CONSTITUTION: At the end surface of the permanent magnet 3 in the axial direction, a coupling portion 8 formed by two planes which are in parallel with the diameter is constituted. A rotating part 7 is coupled with said parallel plane coupling portion 8 which also serves as a contact surface for a stopping pin 6. The width of the parallel plane of said coupling portion 8 and an angle ϕ 1  or ϕ 2  which indicates the position of the stopping pin 6 with respect to the inner fore are designed so as to give an angle β which is larger than an adequate rotating angle. When the permanent magnet 3 is energized, the permanent magnet 3 is rotated unitl it contacts with the stopping pin 6, and the ratating angle limited by the stopping pin 6 is maintined. Therefore, change in attitude of the permanent magnet 3 due to vibration, shocks, and the like are suppressed, sudden demagnetization can be prevented, and the safe switfching operation can be performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07309693-A (JP)
Title: Production of single crystal
Inventor: NAGANUMA TAKASHI
IPC: C30B15/04
Filed: 1994-05-17
Abstract: PURPOSE:To control the resistance in every part of an ingot to the target value range by supplying an impurity material for determining a crystal as a second conductive type in a pulling up process when the single crystal is grown while pulling up a seed crystal. CONSTITUTION:Polycrystalline silicon being the raw materiial and boron (B) being the impurity for determining the crystal as a first conductive type are put in a crucible 7 and melted. The amt. of boron is decided so that the impurity density in the initial part of pulling up of the single crystal (ingot) produced is <=12OMEGA- -cm which is the upper target limit. The lower end of the seed crystal 19 held by a seed chuck 18 is dipped in the melt 31. The seed crystal 19 is relatively drawn up to grow the ingot 32 while the seed chuck 18 and the crucible 7 are rotated in the direction shown as arrow in figure. During growing the ingot, phosphorus (P) being the impurity for determining the crystal as a second conductive type is supplied to the crucible 7 so that the resistance in the tail of the ingot 32 is >=8OMEGA-cm which is the lower target value. Since the melt 31 contains both of B and P, the range of changes in the resistance in the growing direction of the single crystal is decreased.
Patent JP-S63266473-A (JP)
Title: Cleaning method for fixing device
Inventor: TANAKA YOSHIHISA
IPC: G03G15/00
Filed: 1987-04-24
Abstract: PURPOSE:To decrease the contamination on the surface of a press roller by adopting the constitution in which copying paper of the number as much as the required number of sheets after copying of a required number of sheets on one side are inverted to a return passage and are passed between fixing rollers without being subjected to an image forming operation. CONSTITUTION:In a both-faces copying mode, the transfer paper subjected to copying on one face is conveyed in the state of bringing the toner image in contact with a heat roller 27 side and is introduced into an inversion passage 46; thereafter, the paper is changed over by a change-over device 47 and is passed through the return passage 49 and an intermediate tray 50 so as to be subjected to copying on the rear face, following which the transfer paper is discharged to a tray 7. The copying paper as much as the required number of sheets after the point of the time when the copying on one face attains the prescribed number of copied is attained are returned through the return passage 49 without being subjected to the image forming operation, then the toner adhering to the heat roller 27 in the 1st copying transfers to the press roller 28 and the toner transferred in the 2nd copying adheres to the toner on the transfer paper and is removed from the surface of the press toner. The contaminations of the press roller are thus cleaned.
Patent JP-S585450-A (JP)
Title: Control device of engine
Inventor: MATSUURA MASAHIKO
IPC: F02D45/00
Filed: 1981-06-30
Abstract: PURPOSE:To perform control in good accuracy without causing the surging phenomenon, when a various controller is controlled in accordance with temperature of an engine, by detecting wall surface temperature of the engine at a prescribed crank angle and performing the control on the basis of the wall surface temperature of the engine. CONSTITUTION:For instance, in water pump driving control, a wall surface temperature signal by a sensor 14 is input to a sampling circuit 26 via a temperature detector circuit 23. While a crank angle signal by a sensor 24 is input to a circuit 26 via a detector circuit 25, to sample a wall surface temperature signal at a prescribed crank angle, feed the signal to an output current control circuit 27 and control speed of a water pump by a motor 12 via an amplifier circuit 28. Accordingly, driving of the pump is controlled by directly wall surface temperature of an engine further by a detected value in the prescribed crank angle, not to be influenced from change of a thermal cycle, and the control can be accurately performed in a good response without causing the surging phenomenon.
Patent JP-H05299623-A (JP)
Title: Semiconductor device
Inventor: KUMAGAI KOICHI
IPC: H01L27/118
Filed: 1992-04-22
Abstract: PURPOSE:To form flat wiring layers by forming wiring structure, in which there are wirings on the whole surface of master slice regions at intervals of 20.0mum or less positively. CONSTITUTION:Organic SOG is applied under the conditions of 6000Angstrom  SOG coated-film thickness. The inter-layer film of maximum TSiO2 + standard SOG coated film thickness (TO) 805 can be shaped in a dense wiring section though there is the inter-layer film only in an SiO2 film thickness 804 section on the wiring in a coarse wiring 801 section. When an etchback is conducted at an etching rate of 1:1 from the state, a film-thickness diference section is generated at all times in a T0 section. However, the film thickness difference must be inhibited in 6000Angstrom  or less from the limitation of dry etching at a time when a through-hole is bored. That is, the intervals of the wirings must be set in 20.0mum or less so that TO reaches 6000Angstrom  or less.