baber/WOPTO huggingface dataset:
Patent JP-H06309664-A (JP)
Title: Apparatus and method for producing magnetic recording medium
Inventor: TOMA KIYOKAZU
IPC: C23C14/24
Filed: 1993-04-27
Abstract: PURPOSE:To intensify the anisotropy of a film and to produce a magnetic layer having excellent recording and reproducing characteristics by lowering the residual gaseous pressure in one chamber approximately enclosed by a pair of partition plates and suppressing the ratio of oxygen to the evaporated particles on an initial incident side to a low ratio, thereby increasing the saturation magnetization of the high incident components of the film formed on the initial incident side. CONSTITUTION:This apparatus is provided with a third chamber C separated from other chambers A, B by an approximately planar shielding plate 9 and partition plates 10, 10' near this plate and has an independent discharge port 11 and a discharge pump. The magnetic layer essentially consisting of Co and O or Co, Ni and O is formed. The ratio of the oxygen to the evaporated atoms in the initial incident part is suppressed to the low ratio. The residual gaseous pressure of the chamber C is set lower than the pressure in the other chambers for this purpose. As a result, the saturation magnetization of the high incident components of the film formed on the initial incident side is increased if the ratio of the oxygen can be suppressed to the lower ratio. Then, the diagonal anisotropy is intensified and the resulted film is made to be the magnetic layer having the excellent magnetic and reproducing characteristics.
Patent JP-S61259784-A (JP)
Title: Vibrator for ultrasonic injection
Inventor: YONEKAWA YOSHIAKI
IPC: B05B17/06
Filed: 1985-05-13
Abstract: PURPOSE:To make it possible to stably spray a large volume of a liquid, in the vibrator of an ultrasonic jet nozzle, by forming an edge part into a spiral screw thread shape. CONSTITUTION:To the leading end of the vibrator 1A used in an ultrasonic injection apparatus having various uses, a screw groove is formed so as to have the same diameter or an arbitrary shape such as a triangular screw shape to form an edge part 2A. By this spiral groove edge, the supply of a liquid in the axial direction of the vibrator 1A is smoothly performed and the entire edge part 2A is effectively utilized and a vibration surface effective for fine pulverization increases and, therefore, the spray amount is also markedly increased and becomes stable.
Patent JP-S5225704-A (JP)
Title: Process for preparation of glycols
Inventor: ICHIKAWA YATAROU
IPC: C07C29/04
Filed: 1975-08-22
Abstract: PURPOSE: Glycols are prepared in high selectivity by the reaction of the corresponding unsaturated alcohols with water at 60-240°C at pka ≤ in the presence of a catalytic amount of acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5726288-A (JP)
Title: Refrigerating cycle with oil cooling circuit
Inventor: ITOU MASAAKI
IPC: F25B1/00
Filed: 1980-07-25
Abstract: PURPOSE: To obtain the maximum heating capacity constantly by mixing the high temperature oil discharged from a compressor with the low temperature oil conducted through an oil-cooler as adjusting their amounts for controlling the oil at a proper temperature to be supplied to the compressor.  
     CONSTITUTION: The oil separated from refrigerant by an oil-separator 2 is partly conducted to a mixing valve 12 via a bypass 11 as keeping its high temperature, and partly cooled by an oil-cooler 6 into a low temperature to be sent to the mixing valve 12. In the mixing valve 12, when low temperature oil 17 flows in from above, a wax thermostat 13 is contracted to close an upper valve 14, and a lower valve 15 is opened to introduce high temperature oil 18. When the high temperature oil flows in too much, the wax thermostat 13 is expanded to close the lower valve 15, and the upper valve 14 is rather opened. In this construction, the maximum heating capacity can be constantly obtained by controlling the oil at a proper temperature to be supplied to a compressor 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62259422-A (JP)
Inventor: HARASHIMA TAKASHI
IPC: H01G13/00
Filed: 1986-05-02
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-S58219751-A (JP)
Title: Manufacture of hybrid integrated circuit
Inventor: ISHIDA KATSUMI
IPC: H01L21/48
Filed: 1982-06-15
Abstract: PURPOSE:To connect conductors formed on both surfaces of a substrate without increasing the area of the substrate by a method wherein the conductors are formed simultaneously on the end surfaces of the substrate, and the conductor on the front of the substrate and that on the back are put in conduction, when conductors are formed on the surface of the substrate. CONSTITUTION:The end part 11b of a conductor element passage 11a of a conductor mask 11 is projected outside from the edge part 1a of the substrate 1. Successively, the conductor 2 is formed on one side surface of the substrate 1 by means of the conductor mask 11. Thereat, the conductor 2 generates a conductor sag 2a at the end surface part 1b of the substrate 1. Thereby, the conductor 2 is formed at the end surface part 1b. Next, the conductor 2b is formed on the other side surface of the substrate 1 by means of the conductor mask 11. Thus, both the conductors 2 and 2b are electrically conducted at the end surface part 1b by the conductor sag 2c.
Patent JP-S5531522-A (JP)
Title: Ball feeder
Inventor: AIKAWA KAZUHITO
IPC: B23P19/00
Filed: 1978-08-19
Abstract: PURPOSE: To surely and automatically feed balls from a reservoir of a main body to prescribed positions on a workpiece, by causing the guide holes of a ball guide member to coincide with outlet holes of a discharger when the guide holes are disconnected from the feed passages of the main body.  
     CONSTITUTION: The balls 20 falls down from the reservoir 3 of the main body 4 into the feed passages 10 of the main body 4 so that the balls are fitted in the guide holes 11 of the movable ball guide member 12. A lever 19 is operated to push down the main body 4 against a spring 9. As a result, a roller 12b of the ball guide member 12 slides on a cam 15 and the member 12 is rotated clockwise so that the balls 20 in the guide holes 11 of the ball guide member 12 are conveyed in the rotating direction and coincide with the outlet holes 13b of the discharger 13. The balls are supplied from the outlet hoes to ball reception parts of the workpiece 21 set below the main body 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04335829-A (JP)
Title: Device for dropping nutritive solution for horticulture
Inventor: OOSAWA AKITOSHI
IPC: A01G7/06
Filed: 1991-05-07
Abstract: PURPOSE:To continuously supply water or a nutritive solution for the stem of a tree by fixing a suspending and supporting belt to the opening edge of a container in a suspensible state, fitting a net-like lid into the opening and integrally installing a receiver for the horticultural nutritive solution on the inner side of the opening edge. CONSTITUTION:A receiver 5 for a horticultlrual nutritive solution is installed on the inner side of a container 1 capable of being suspended on the branch or leaf of a tree with a belt 3, and a penetrative member 7 such as cloth is continuously installed on the inner side of the container 1 in a state striding over an upper penetration hole 6 from the inner lower part of the receiver 5. Small portions of a nutritive solution are dropped on the inside of the container 1, and the nutritive solution is allowed to penetrate into the long penetrative member 10 through solution-supplying hole 8. The long member 10 is wound on the stem of a tree, and the nutritive solution is continuously supplied.
Patent JP-H07285015-A (JP)
Title: Portable hydraulic working machine
Inventor: MOCHIZUKI YOSHIHIKO
IPC: B25B25/00
Filed: 1994-04-18
Abstract: PURPOSE:To reduce the size and weight of a housing and to suppress projecting quantity of a receiving rod. CONSTITUTION:A reservoir 30 is arranged in a pump case 18, while a flexible air bag 40 is arranged in the reservoir 30. A receiving rod 50 is screwed to a screw hole 52 of a housing 14 in the position adjacent to a working jig (cutter) 24 at the tip of a piston, while inside the screw hole 52, a compression spring (spring member) 54 is suspendedly arranged in a compressed condition between the receiving rod terminal end and the screw hole bottom face.
Patent JP-H0661441-A (JP)
Title: Semiconductor device provided with complementary transistor
Inventor: ERUNESUTO PEREA
IPC: H01L27/06
Filed: 1993-04-06
Abstract: PURPOSE: To present at least two complementary transistors that have n and p channels and constitute a junction in hetero structure between III-V materials. CONSTITUTION: To balance a threshold voltage in two channels, namely n (2DEG) channel and p (2DHG) channel, at least two p and n delta doping layers 19 and 20 are contained in two layers in heterostructure at a level between the channels (2DEG and 2HDG) and a gate electrode. An n delta doping layer 20 is eliminated by local etching directly above a p-channel transistor. A device can be applied to a high-speed logic circuit.
Patent JP-H0746462-A (JP)
Title: Method and apparatus for editing video program
Inventor: RANDEI YUBIROSU
IPC: G11B27/34
Filed: 1993-04-05
Abstract: PURPOSE: To simplify operation by displaying a picture clip, a time ruler, and a transition icon on a track, and using a cursor to perform editing. CONSTITUTION: A microprocessor 31 takes out a designated picture clip from a large-capacity storage device 33 and subjects it to a desired processing operation and displays it as frame picture data on a display screen 36. Plural tracks, having the time ruler are displayed on the display screen 36, and frame pictures extracted from plural picture clips at intervals of a designated frame are arranged along the time ruler. When a mouse 38 and a transition icon are used to designate a time transition between picture clips, the result is displayed as an array of frame pictures on another track. By this designation, the edited result can be reproduced on the screen 36.
Patent JP-S61259144-A (JP)
Title: Biochemical analysis apparatus
Inventor: HAMAGUCHI TAKEHIKO
IPC: G01N33/52
Filed: 1985-05-14
Abstract: PURPOSE:To make it possible to prevent an insert mistake, by making it impossible to insert a measuring element in a transfer means in a state turning inside out. CONSTITUTION:A measuring element 2 is inserted in an apparatus main body 1 from the element insert port 7 provided to the front surface 1a of said main body 1. The measuring element 2 is constituted of a mount 3 having a concave drawn part 3' of which the bottom surface is provided with a photometric through-hole 3a and a flat mount cover 4 for supporting chemical analysis film 5 so as to mount the same to the drawn part 3' of the mount 3 and provided with a sample dripping through-hole 4a and has different front and back surface shaped. The measuring element insert port 7 has an upper edge opening end 7a made flat so as to follow the mount cover 4 and the lower edge opening part similar to that of the drawn part 3' of the mount 3. Therefore, the element 2 is made impossible to be inserted in a state turning inside out as shown by a dotted line.
Patent JP-S5435147-A (JP)
Title: Steel material welding method in closed space
Inventor: FUJITA KENJIROU
IPC: B23K37/06
Filed: 1977-08-25
Abstract: PURPOSE:To enable good welded joint part to be obtained without fear for leakage of molten steel by face contacting straps to both sides of the weld ends of the steel materials to be welded, then performing fillet welding thereby filling molten steel in the space formed by contacting of the straps through face contact.
Patent JP-S62259612-A (JP)
Title: Production of stainless steel fiber
Inventor: MURATA WATARU
IPC: B21C1/00
Filed: 1986-05-06
Abstract: PURPOSE:To increase yield and to reduce cost by depositing a carbon steel by build-up welding to a specific thickness on the surface of a stainless steel billet to form a composite strand and obtaining stainless steel fibers from the multi-cored strand. CONSTITUTION:The carbon steel 11 is deposited by build-up welding to the thickness of 2-8% of the thickness of the stainless steel billet 1 on the surface of said billet to form the composite billet 2. The composite billet 2 is subjected to hot wire rolling or further cold drawing to form the composite strand 3. The composite strand 3 is cut to a prescribed length and the cut strands are packed in parallel into a carbon steel pipe 12 to form an aggregated billet 4. The billet 4 is subjected to hot extrusion to form a multi-cored billet 5. The multi-cored billet 5 is subjected to hot wire rolling or further cold drawing to form the multi-cored strand 6. The multi-cored strand 6 is subjected to a pickling treatment to dissolve away the carbon steel by which the stainless steel fibers 7 are obtd.
Patent JP-H03297314-A (JP)
Title: Lawn leaf mower
Inventor: NAKAZAWA TATSUMI
IPC: A01D34/43
Filed: 1990-04-18
Abstract: PURPOSE:To simultaneously cut and recover lawn by arranging a specific lawn housing chamber at the back of a helical cutting blade in front of a machine body and housing the lawn through a lawn feeding pipe into a lawn recovering container. CONSTITUTION:A lawn housing chamber for once housing cut lawn leaves, conveying the lawn leaves to one end of a screw conveyor therewith and delivering the leaves to a blowing fan chamber 3 in a blowing fan housing part 8 with a discharge fan is arranged at the back of a helical cutting blade 1 in front of a machine body. The blowing fan in the bowing fan chamber 3 is capable of delivering the lawn through a lawn feeding pipe 4 to a lawn recovering container 5 and housing the cut lawn leaves in the lawn recovering container without discharging the cut lawn leaves onto the ground surface.
Patent JP-S61260563-A (JP)
Inventor: FUJIYOSHI KATSUSATO
IPC: H01R11/01
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-S5435410-A (JP)
Title: Method of connecting pipe with concrete structure
Inventor: HIRATA HIDEKI
IPC: F16L27/04
Filed: 1977-08-25
Abstract: PURPOSE: To ensure water-tightness of a juncture, by putting a rubber ring on a portion of a pipe to be inserted in a fitting hole of a concrete structure and filling a concave groove of the hole with a bonding agent after fitting the rubber ring. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5435626-A (JP)
Title: Keyboard encoder
Inventor: KUKI TAKANORI
IPC: G06F3/02
Filed: 1977-08-25
Abstract: PURPOSE: To detect simultaneous depression of a plural number of keys and discriminate an erroneous code from a correct code by inverting the parity bit which is added to the output code, thereby removing the error of multipledepression of keys. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04333207-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: OKUYAMA HIKOHARU
IPC: H01G4/30
Filed: 1991-05-08
Abstract: PURPOSE:To completely present the occurrence of structural defects such as delamination in the manufacture of a laminated ceramic capacitor. CONSTITUTION:When an inner electrode and a dielectric layer are formed by screen printing on a base film 2 which becomes a supporting member, a green sheet having a flat surface can be obtained by conducting a printing operation while the film 2 is being heated. As an excellent lamination can be conducted using a thermal transfer technique in which the above-mentioned green sheet is used, and also a uniform laminated molded body can be obtained, the structural defect such as delamination generated on an element after firing can be prevented completely.
Patent JP-H01274351-A (JP)
Title: Ion implantation device
Inventor: HAMAZAKI HISAO
IPC: H01J37/317
Filed: 1988-04-27
Abstract: PURPOSE:To eliminate the uniformity of ion implantation and prevent the insulating film breakdown by disposing an electrode near the wafer surface irradiated with an ion, and feeding back a secondary electron formed at the time of ion implantation to the wafer to neutralize the electric charge. CONSTITUTION:A reversed U-shaped negative electrode 21 is installed just before a wafer 24 rotating at high speed. The applied voltage to this electrode 21 is a negative bias, and an insulator 29 insulates between a chamber 20 and the electrode 21. The ac power from the service plug socket from the device body is converted by a transformer and supplied to the electrode 21 through a feeder 22. Then, connection is made to the other side of a coaxial connector 27 through a port 20a in the upper part of the chamber 20. The wiring within the chamber 20 is fixed to the inner wall of the chamber using a bundling band. Hence, in the ion implantation, the secondary electron which is going to leak is pushed back to the wafer surface by the electric field formed by a negative electrode 21 to neutralize the charge of the wafer 24, so that the charge up can be prevented.
Patent JP-S5626966-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: HORI YUTAKA
IPC: C09J7/02
Filed: 1979-08-11
Abstract: PURPOSE: A pressure-sensitive adhesive which can provide a high cohesive force and an adhesive strength without using a crosslinking agent, comprising a polyaddition polymer prepared by polymerizing an ethylenically unsaturated monomer in the presence of a room temperature-adhering acrylic polymer.  
     CONSTITUTION: A pressure-sensitive adhesive composition which is prepared by (co)polymerizing at least one ethylenically unsaturated monomer capable of providing a homopolymer or a copolymer having a glass transition point of at least 273°K, in the presence of an acrylic polymer adhering at room temperature and which comprises, as a polymer component, a polyaddition polymer prepared by adding said ethylenically unsaturated monomer to said acrylic polymer. As the ethylenically unsaturated monomer, there is used a monomer selected from at least one group selected from the following groups: a group consisting of styrene, vinyl acetate and (meth)acrylonitrile and a group consisting of a (meth)acrylate ester and a styrene derivative, which provide a homopolymer having a glass transition point of at least 273°K. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5529661-A (JP)
Title: Drawing-out method of mooring rig
Inventor: MIYAKE SHIGENOBU
IPC: B63B21/04
Filed: 1978-08-22
Abstract: PURPOSE: To allow effective operation on drawing out a mooring rig, without need for conventional auxiliary winch, by employing a simple roller like a pulley block and a warping drum provided on a mooring unit.  
     CONSTITUTION: The first roller 7' is disposed on a side of a board 1a keeping a enough distnace to be reached by a mooring rig 3 attached on a side of a board 1a in front of a main winch 2 as a mooring rig unit. The second roller 8 is disposed near a fair-leader 6. A drawing rig 5 knotted on an auto-releasing device A at the end of the mooring rig 3, is rotatably fixed on a warping drum 2b on the main winch 2 through the fair-leader 6, the rollers 7' and 8. The drawing out of the mooring rig 3 is accomplished by the fact that a main drum 2a is anchored and the drawing rig 5 is spooled by the warping drum 2b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06312899-A (JP)
Title: Container spreader
Inventor: OTA MASAHIRO
IPC: B66F9/18
Filed: 1993-04-28
Abstract: PURPOSE:To provide a container spreader provided with a strut connecting structure wherein workability of fitting a draw bar and a spring to a twist lock strut is improved and further a damaged spring can be avoided from coming off. CONSTITUTION:A draw bar 10, with a vertical direction serving as the axial direction, is arranged in a twist lock strut 3 constituted of a hollow lower part strut 4 and a hollow upper part strut 5 vertically movably fitted to this lower part start 4. This draw bar 10 is supported in a manner wherein its upper end part is suspended to a bottom plate 6a in a twist lock box 6 of the upper part strut 5 through a hook ring 15. In this constitution, between a spring seat 18 provided in a lower part side of the draw bar 10 and a lower plate 9 of the lower part strut 4, a compression spring 11 is mounted through a stopper sleeve 21, thus to energize the draw bar 10 in the downward direction.
Patent JP-S63269739-A (JP)
Title: Clutch control device
Inventor: HAYASHI TATSUYA
IPC: B60W10/10
Filed: 1987-04-24
Abstract: PURPOSE:To secure always stabilized driving regardless of load conditions by comparing an actual engine rpm with an optimum engine rpm corresponding to an accelerator travel and, when the former is smaller than the latter, changing a half-clutch target position toward a disengagement side. CONSTITUTION:A microprocessor 18 is actuated by a CPU 19 based on a program memory 20. Detected signals from various sensors 7, 10-13,16 for detecting various operating conditions of an engine 1, clutch 2 and automatic transmission 3 are inputted via an input-output interface 9 to the CPU. On the other hand, various control signals are outputted via the input-output interface 9 to respective drive circuits 22-24 to control the engine 1, clutch 2 and automatic transmission 3. In this case, if the engine rpm detected by the sensor 12 is smaller than an optimum engine rpm corresponding to the travel (depressed amount) of an accelerator pedal 14 detected with a sensor 13, a half-clutch target position is changed toward a disengagement side.
Patent JP-S61261161-A (JP)
Inventor: IKEDA SHINTARO
IPC: B61B13/10
Filed: 1985-05-16
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-S59222483-A (JP)
Inventor: AASAA JIYAKUSON
IPC: C07D279/06
Filed: 1984-05-23
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-H05296962-A (JP)
Title: Manufacture of heat conduction detector
Inventor: NISHIMOTO HISAHIRO
IPC: G01N30/66
Filed: 1992-04-22
Abstract: PURPOSE:To miniaturize a filament with a simple process easily by forming a buried layer on a substrate by the ion implantation method and then eliminating an unneeded part by etching. CONSTITUTION:The surface of a high-resistance Si substrate 1 is converted with a photo resist film 21 with a pattern where a part corresponding to a part where the filament is formed has a rectangular window and a dopant (B) is subjected to high-energy ion implantation, thus forming a buried layer 1a with a thickness of approximately 1mum at a depth of approximately 1mum from the surface within the substrate 1 and activating the implanted B electrically by heat treatment. Then, a resist film 22 is formed and an unneeded part between sides of the buried layer 1a is eliminated by etching. After that, the surface of the substrate 1 is covered with a resist film 23 with windows at corresponding positions of both edges of the buried layer 1a, high-concentration layers 3a and 3b are formed by performing ionimplantation of B, and then electrodes 4a and 4b are deposited on them. Further, an unneeded part of the substrate 1 is eliminated by etching from the rear-surface side, thus obtaining the filament 2 where the buried layer 1a is protected by the substrate material Si.
Patent JP-S60244947-A (JP)
Title: Heat developable color photosensitive element
Inventor: HOSHINO KIMIE
IPC: G03C8/40
Filed: 1984-05-21
Abstract: PURPOSE:To easily obtain a sharp color image by forming on a support a photosensitive element constituent layer contg. silver halide, an org. silver salt, a reducing agent, a binder, and an oxidative dye donor represented by a specified general formula. CONSTITUTION:A heat developable color photosensitive element is obtained by forming on the support the photosensitive element constituent layer contg. at least silver halide, an org. silver salt, a reducing agent, a binder, and the oxidative dye donor represented by general formula ( I ) in which X1 is an electron acceptor group convertible into a nucleophilic group on reduction; X2 is imide or a group same as X1, and located at the p- or o-position to X1; Y1 is an atomic group necessary to form a ring optionally substd.; Z is a bivalent atom or group electrically negative to an adjacent carbon atom substd. by two substituents of R1 and R2; R1, R2 may each be same or different, and each is H, alkyl, or aryl; and Q is a heat-diffusive dye residue.