baber/WOPTO huggingface dataset:
Patent JP-H0353478-A (JP)
Title: Manufacture of conductor connector
Inventor: MUNEMASA YOSHIHITO
IPC: H01R4/00
Filed: 1989-07-18
Abstract: PURPOSE:To eliminate defectives by producing a long-sized extruded material having a hole of an approximately elongated circular cross section through extrusion forming, dividing the material into a first and a second fitting pieces by cutting in the longitudinal and lateral directions, and forming the pieces to have specified width. CONSTITUTION:A long-sized extruded material 10 having an opening 9 of approximately elongated circular cross section is formed by extrusion forming. The material 10 is then cut in the longitudinal direction and in the direction nearly perpendicular to the longitudinal direction to divide the material into a first fitting piece 5 and a second fitting piece 6, and those are formed to have specified width. A quality product with the number of rejects almost zero is therefore produced without blowholes as the first and second fitting pieces 5, 6 are produced in this way by cutting the long-sized extruded material 10 formed by the extrusion forming.
Patent JP-H11186195-A (JP)
Title: Method for forming thin film in semiconductor device
Inventor: KAN SENSHU
IPC: H01L21/285
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin film in a semiconductor device. SOLUTION: A semiconductor substrate 200 is fixed to the platen of a physical vapor deposition system and coolant is pumped in the platen at a temperature of 50 deg.C or below. During that step, the platen temperature is sustained through the use of cooling water of 10-18 deg.C in the platen or pumping compression gas into the platen independently from the cooling water. The platen is sustained at a temperature of about 50 deg.C or below on the semiconductor substrate 200 and an aluminum layer 270 is deposited by a physical vapor deposition process. The semiconductor substrate 200 is then degassed at a temperature of 400-600 deg.C prior to the step for pumping the coolant and the aluminum layer 270 is subjected to reflow while sustaining the lower layer thereof, i.e., a wet layer 250, at a temperature of 50 deg.C or below.
Patent JP-H1130329-A (JP)
Title: Shift controller for automatic transmission
Inventor: OCHIAI TATSUO
IPC: F16H61/16
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent a driver from being given an excessive engine brake feeling when engine brake is applied in a manual shifting mode by prohibiting the transmission from shifting down to more than three stages from the present stage. SOLUTION: An M range shift stage determining unit 20 practices specific control programs on the basis of a throttle opening TVO from a throttle opening sensor 14 and an M range command speed change stage (from a first speed M1* to a sixth speed M6*) from an M range command speed change stage detecting sensor 17 when it is in a manual speed change mode which practices the shifting that produces speed ratio in staged variations by an up shift or a down shift command according to the manual operation of a driver. Thus an M range shift stage (from the first speed M1 to the sixth speed M6) is determined so that number of times of allowing a down shift command is limited to two times in total by allowing only once an additional down shift command during shifting down while engine brake is applied.
Patent JP-S57112246-A (JP)
Title: Multi-sheet cassette apparatus
Inventor: KOUNO TADAAKI
IPC: B65H1/14
Filed: 1980-12-26
Abstract: PURPOSE: To provide a cassette apparatus capable of enclosing about one thousand of paper sheets at one time, whuch can always get a suitable lifting force with a decrease of paper sheets even if a lift spring for pushing up a paper sheet has a large spring force.  
     CONSTITUTION: A multi-sheet cassette apparatus 2 comprises a housing 3 having hinged covers 30W32, a paper enclosing portion 4 and a control station 5. The paper enclosing portion 4 has a paper tray 40, which is lifted up by spring force of a lift spring 45 through a lift arm 41 and the like. The control station 5 comprises a roller position detecting mechanism 50 for detecting a position of a feed roller 33 a control mechanism 52 for controlling a rotating and stopping position of an arm 51 coupled to one end of a lift shaft 43 corresponding to the detection and a motor 53 for driving the feed roller 33. When the tray 40 rises, the resilience of the lift spring 45 is exhaled by a brake weight. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09119912-A (JP)
Title: Semiconductor sensor device and formation thereof
Inventor: LESCOUZERES LIONEL
IPC: H01L21/306
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a semiconductor sensor and to simplify the fabrication process while eliminating the need of noxious chemicals. SOLUTION: The method for forming a semiconductor sensor comprises a step for preparing a substrate 4 and forming a sacrifice layer 18 thereon. The sacrifice layer 18 is then patterned and etched to leave a part 19 thereof on the substrate 4. A first isolation layer 6 is then formed on substrate 4 and a part of the sacrifice layer 18 followed by formation of a conductive layer 12 for providing the sensor with a heater on the first isolation layer 6. Subsequently, the part 19 of sacrifice layer is etched selectively to form a cavity 10 between the first isolation layer 6 and the substrate 4 thus isolating the heater from the substrate.
Patent JP-H0827174-A (JP)
Title: Anti-tumor platinum (iv) complex of cyclohexanediamine derivative
Inventor: ONISHI JUNJI
IPC: A61K31/282
Filed: 1994-07-15
Abstract: PURPOSE:To provide a new platinum (IV) complex of a specific cyclohexanediamine derivative, having advanced anti-tumor activities, highly soluble in lipids and useful as an anti-tumor agent, etc., intending to be simply administered per oral. CONSTITUTION:This new anti-tumor platinum (IV) complex of cyclohexadiamine derivative is expressed by formula I {formula II is 1,2-cycloalkane(5-8C)diamine [stereo-configuration is cis (R, S-), trans-d (1S, 2S-), trans-l (1R, 2R-)], 2- aminomethylcyclohexylamine expressed by formula IV [stereo-configulation is cis-l (R, R-), cis-d (S, S-), trans-l (R, S-) or trans-d (S, R-)], 1,1- diaminomethylcyclohexane expressed by formula V, o-phenylenediamine or an alkylenediamine; formula VI is a ligand capable of forming a 5 or 6 membered ring coordinated to platinum (IV) through o,o-coordination; M is a metal; R1 is an alkyl, etc., and R2 is an alkyl subordinating to the metal M}.
Patent JP-H0983574-A (JP)
Title: Node device used in network system executing packet communication, network system using the same and communication method used in the same
Inventor: YAMAMOTO MITSURU
IPC: H04B10/275
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To attain communication between a node device and a terminal and among the node devices by providing connection information of the respective terminals such as terminal connection tables and permitting the terminal which desires to learn connection information of another terminal to make communication with the node device. SOLUTION: The terminal connection table 702 has connection information which terminal is connected to the node device requiring the repeating of some times from its own terminal on the terminals 750 to 757 connected to a network and information on the received wavelengths of fixed wavelength reception parts 709 to 726 outputting packets to repeating processing parts 717 to 724 to which the terminal is connected. A packet processing part 703 receives an inquiry packet from the terminal, which is outputted from the repeating processing parts 717 to 724 and retrieves the terminal connection table 702.  The number of repeating times to the terminal of a reception destination and the received wavelength, namely, a value indicating the wavelength of a light signal used at the time of transmission are read, a response packet is assembled with the value as data and it is outputted to the repeating processing part corresponding to the inquiry terminal.
Patent JP-S5890003-A (JP)
Inventor: OOMURA SHIROU
IPC: B65B37/02
Filed: 1981-11-24
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-S5889827-A (JP)
Title: Purifier of semiconductor wafer
Inventor: MURAOKA HISASHI
IPC: H01L21/304
Filed: 1981-11-24
Abstract: PURPOSE:To prevent the surface silicon carbide from producing defective lamination by a method wherein the rinsing time is reduced and the oxidation after finishing a rinsing operation is accelerated to eliminate carbon. CONSTITUTION:A carrier and rinsing vessel made of quartz glass or silicon carbide porcelain recovers specific resistance for only 2-3min in pure water rinsing operation facilitating oxidation to reduce carbon on wafer surface. The carrier is taken out on a rack 6 immediately after it is centrifugally dehydrated by means of a highspeed turning drier 2 to be forwarded to a rapid heating exclusive furnace 4 by means of a loader 7 with shutter 3 opened. After satisfactory heattreatment in oxydizing atmosphere at 900 deg.C, the temperature of said furnace 4 is lowered down to 600 deg.C and then the carrier is returned to the rack 6 by means of the loader 7 to cool it down to room temperature. When the carbon concentration on the surface of wafer is measured by means of X-ray electron spectroscopic analysis, a bit of C1s peak is found out similar to that of epitaxially grown silicon wafer.
Patent JP-H1078979-A (JP)
Title: Method for generating solid body from two-dimensional cad drawing and recording medium recording solid body generation program
Inventor: FUJII SHUSABURO
IPC: G06F17/50
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To generate a three-dimensional solid model of an industrial product produced through a rapping, pressing and cutting processes by means of a two-dimensional CAD drawing. SOLUTION: The largest closed loops L1 to L5 and L11 to L14 of the front and bottom views respectively of a two-dimensional CAD drawing are detected. Then the sweep bodies SFm1 and SFr1 are generated by sweeping the loops L1 to L5 and L11 to L14 in the (z) and (y) directions respectively, and a solid model CF1 equivalent to the outermost contour of a solid body is generated based on the set operation product of both bodies SFm1 and SFr1. Furthermore, the closed loops L6 to L9 included in the loops L1 to L5 and their corresponding line L15 are detected. Then the (z) direction sweep body of loops L6 to L9 is cut on the (y) direction sweep surface of the line L15 for the generation of a solid model CF2. The model CF2 is synthesized to the model CF1 based on the set operation difference for the generation of a solid model CF3.
Patent JP-2000149582-A (JP)
Title: Booster circuit, voltage generator circuit and semiconductor memory
Inventor: HOSONO KOJI
IPC: G11C16/06
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the boost potential rise characteristic and stabilize at a set voltage in a booster circuit for boosting. SOLUTION: A first booster cell group 101 of i(i>=1) booster cells CP1-CPi multiply connected in series exists, and, between an output node 111 thereof and an output node 110 of a booster circuit 100, a second booster cell group 102 of m-1(m-1>=1) booster cells CP'i+1-CP'n multiply connected in series and a second booster cell group 103 of m-1(m-1>=1) booster cells CP"i+1-CP"n multiply connected in series are connected in parallel. The power of the booster circuit is switched according to the output potential to reduce the potential change at a set potential.
Patent JP-H0638194-A (JP)
Title: Encoder
Inventor: OWADA MITSURU
IPC: H04N19/137
Filed: 1992-07-14
Abstract: PURPOSE:To eliminate both rapid deterioration in picture quality due to refresh ing and flicker by overlapping areas to perform the 1st coding mode by a com pensatory width or more for motion compensation. CONSTITUTION:When refreshing is implemented at a 1st frame, it is possible that a picture part including an error may be propagated in an inter-frame motion compensation range of a 2nd frame. Let the width of a range possible for error propagation be M, then values W, S satisfying the relation of W>=M+1, 1<=S<(W-M) are selected. In the 2nd frame, the refresh area is shifted by S with respect to the 1st frame, and when the equations are satisfied, since the refresh areas of the 1st and 2nd frames are overlapped by the value M or more, the range possible for error propagation is refreshed again in the 2nd frame and no error is propagated to the area refreshed in the 1st frame. Similarly frames are shifted laterally sequentially for refreshing, then picture areas including errors are entirely refreshed.
Patent JP-S5975788-A (JP)
Title: Color display controller
Inventor: KARIYADO AKIRA
IPC: G09G5/02
Filed: 1982-10-25
Abstract: PURPOSE:To prevent colored display where pattern information is not sent out when color information is painted in background color, by providing a comparing means which compares the output data of a CPU which outputs an address signal for externally received color information with vertical color address data. CONSTITUTION:A color display controller consists of an output port 18 and a color display control circuit 19 and the output port 18 outputs the vertical display address data of color information of external receive data (EXT DATA) from a CPU1 to a color display control circuit 19. The color display control circuit 19 inputs color information C from a color latch circuit 16 synchronously with a display address signal (DAE) and inputs converted color information C' to a color matrix decoder 7. In this case, the color display control circuit 19 judges a coincidence with vertical color address data from a color address decoder 12 and inputs said converted color information C' to a color matrix decoder 17 after obtaining the coincidence.
Patent JP-S5890354-A (JP)
Title: Producing device for thin strip
Inventor: ASANO YUKIHIDE
IPC: B22D11/06
Filed: 1981-11-20
Abstract: PURPOSE:To provide a device which cools molten metal quickly while preventing inclusion of air, oxides, etc. therein and produces a thin strip by disposing injection nozzles for inert and reducing gases provided around an injection nozzle for molten metal in such a way as to tilt forward with respect to the rotating direction of a rotary cooling body. CONSTITUTION:In the heating stage of molten metal M, a small amt. of inert and reducing gases are injected from injection nozzles 5a, 5b for gases in the direction inclining forward with respect to the rotating direction of a rotary cooling body 7. The areas near the opening 3a of an injection nozzle 3 for molten metal are covered by the gases injecting therefrom to prevent the oxidation of the metal M. More specifically, the metal M melted by a heating coil 6 in a vessel part 2 is injected from the nozzle 3 by the gaseous pressure acting upon the top surface thereof and is brought into contact with the circumferential surface of the body 7, whereby the molten metal is made into a thin strip and is cooled ultraquickly.
Patent JP-S6344076-A (JP)
Inventor: KITANI SOICHI
IPC: E04G21/02
Filed: 1986-08-08
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-H0353824-A (JP)
Title: Culturing solution-controlling device
Inventor: KIKUCHI HIROSHI
IPC: A01G31/00
Filed: 1989-07-21
Abstract: PURPOSE:To precisely control culturing solution component by detecting electroconductivity of culturing solution, controlling the electroconductivity within fixed region and supplying insufficient amount of ionic component. CONSTITUTION:Electroconductivity of culturing solution in a preparing tank 2 is detected by an electroconductivity sensor 6 and electroconductivity is adjusted within fixed region by controlling each ion-supplying pump 5 or diluting water-supplying valve 35. Next, each ionic component in the culturing solution is individually detected by each ion sensor 11 and ionic concentration of insufficient ionic component among essential ingredients is increased by controlling ion-supplying pump 5 to keep ionic concentration ratio in the culturing solution uniform.
Patent JP-H0852562-A (JP)
Title: Filling method of filler for opening part for pouring molten metal
Inventor: SUZUKI HAJIME
IPC: B22D41/46
Filed: 1994-08-09
Abstract: PURPOSE:To improve the natural permeability by applying the anti-seizing agent of the filler to the wall surface of an opening part before the filler is filled to the opening part for pouring the molten metal to enable the use of the filler of the opening part for pouring the molten metal. CONSTITUTION:In filling the filler to an opening part for pouring the molten metal having a slide type opening/closing plate 1 provided on the bottom part of a molten metal treating container, the anti-seizing agent is applied to an inner wall 2 of the opening part before the filler (sand) 3 is filled. The anti- seizing agent has the composition consisting of, by weight, 20-30% P2O5, 15-20% graphite, 1-5% SiC, and the balance water. The filler 3 is not seized on the inner wall surface 2 of the opening part thereby, and the filler 3 easily drops in extracting in the molten steel into a mold or a tundish.
Patent JP-H1126419-A (JP)
Title: Wafer-cleaning apparatus and wafer polishing system
Inventor: TANAKA KATSUNORI
IPC: H01L21/304
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning efficiency in a scrub-cleaning apparatus for a wafer. SOLUTION: In a cleaning container 10 for storing a cleaning liquid 12, rollers 14a to 14d for holding a wafer 16 to be cleaned and rotating the wafer 16 in a direction of an arrow of (P) are provided. Two brushes 18a and 18b are rotated in different directions, while the wafer 16 is held between these brushes 18a and 18b. Then, the wafer 16 is rotated in the cleaning liquid 12 by the rollers 14a to 14d and subjected to scrub cleaning by the brushes 18a and 18b. In this case, irregularity in the cleaning of the wafer 16 is reduced, while re-attachment of contamination from the brushes 18a and 18b is prevented. In addition, the cleaning liquid 12 may be circulated in a direction of an arrow of (S), or bubbling gas such as N2 may be fed from an inlet pipe 22 to the cleaning liquid 12.  The cleaning container 10 may be provided near the wafer polishing apparatus for immediately cleaning the polished wafer.
Patent JP-S6249066-A (JP)
Title: Hydraulic transmission speed control device for automatic transmission
Inventor: OKUBO MASAHIRO
IPC: F16H63/44
Filed: 1985-08-27
Abstract: PURPOSE:To provide an automatic transmission which can be operated under a power shift state, by a method wherein an oil pressure fed to a shift valve is regulated by a manual valve driven in linkage with a select lever. CONSTITUTION:With a select lever brought into a range-2, an incoming port 50a, a range-D port 50D, and a range-2 port 50s of a manual valve 50 are intercommunicated, and pressure oil is fed to incoming ports 60a2 and 62a of first and second shift valves 60 and 62. A pressure oil from the incoming port 62a causes intercommunication of a 1-2 shift valve port 61 to an outgoing port 62b1, and since the incoming port 60a2 is communicated to the 1-2 shift valve port 61, pressure oil through a passage 53 flows to a passage 65 to bring only a brake F2 into an ON-motion. This achieves fixing of a 2-step.
Patent JP-H0637963-A (JP)
Title: Image communication equipment
Inventor: NAMEKAWA TAKESHI
IPC: H04M11/00
Filed: 1992-07-15
Abstract: PURPOSE:To reduce the cost of an equipment by reducing equipments unrequired for normal operation and to easily and conveniently perform function setting of multiple items corresponding to multi-functionalization by writing received function setting data to the function setting memory of the present station. CONSTITUTION:When performing the function setting at a facsimile terminal equipment 100, setting items are mark-written on the OMR sheet 51 of a prescribed format and then the mark-written OMR sheet 51 is transmitted to a center station 300. The center station which facsimile-received read picture information from the OMR sheet 51 image-analyzes marks written on the OMR sheet 51, prepares the function setting data FN based on the analyzed result and transmits the data to the transmission source of OMR sheet picture information, that is, the facsimile terminal equipment 100. At this time, at the facsimile terminal equipment 100, the function setting data FN transmitted from the center station 300 are written in the function setting memory 4 by a specific data reception part 18.
Patent JP-S6247867-A (JP)
Title: Recording and reproducing device for still picture and sound signal
Inventor: NAKAJIMA MASAAKI
IPC: G11B20/02
Filed: 1985-08-26
Abstract: PURPOSE:To decrease the number of memories by writing a sound signal through one of a pair of analog memories and at the same time reading out at high speed the sound signal stored in the other analog memory to record these sound signals alternately to a recording medium and therefore recording the sound signal with the compression of the time base. CONSTITUTION:This recording/reproducing device consists of a recording circuit 1 for video and sound signals and a reproducing circuit 2 for video and sound signals. A pair of analog memories 3 and 4 are set in parallel to the circuit 1. A voice input terminal is connected to both memories 3 and 4 via a changeover switch 7. At the same time, the clock generating circuits 5 and 6 are connected to the memories 3 and 4 via changeover switches 8 and 10 respectively. Furthermore a sound signal modulating circuit 16 is connected to the memories 3 and 4 via changeover switch 9. These switches 7-10 are controlled by a timing generator 14. THe sound signal is read out of one of both memories 3 and 4 while the sound signal is written to the other one of both memories 3 and 4. These sound signals are recorded alternately to a magnetic disk 18 with the compression of the time base.
Patent JP-H0638391-A (JP)
Title: Battery charger
Inventor: INABA TSUTOMU
IPC: H02J7/02
Filed: 1992-07-15
Abstract: PURPOSE:To provide a battery charger which can normally charge a plurality of kinds of batteries having different rated voltages or current capacities. CONSTITUTION:Since a control section 11 can appropriately control the charging voltage or a charging current and charging time of a battery 2 by controlling a power source section 14 in accordance with the kind of the battery 2 upon reading the kind of the battery 2 from the individual battery information supplying section 22 of the battery 2 through a reading section 12, one battery charger 1 can normally charge a plurality of kinds of batteries.
Patent JP-H0913422-A (JP)
Title: Small stone removable device
Inventor: MIYAOKA SATOSHI
IPC: E02F7/06
Filed: 1995-06-30
Abstract: PURPOSE: To reduce the size of a stone picker by installing a box having a sieve opening on a lower frame of a working vehicle such as a hydraulic shovel or the like removably and in such a manner as to freely tilt forward and backward and from side to side, and screening excavated sediment and stone on the spot. CONSTITUTION: Sediment excavated by a bucket 17 of a hydraulic shovel 12 is thrown into a box 19 having a sieve opening 20, and the box 19 is tilted forward and backward and from side to side by a hydraulic cylinder or the like to separate sediment from stone. In this case, a soil conditioner is poured into the box 19 at need to be mixed with the sediment, so that the stone removal and the soil improvement can be simultaneously performed. In the case of not performing stone removal and in the case of carrying a stone removal device 18, a support arm 22 is separated from a frame 14 of a working vehicle (hydraulic shovel). Thus, the stone removal device 18 can be made in a compact size and the work can be performed efficiently.