baber/WOPTO huggingface dataset:
Patent JP-H08177996-A (JP)
Title: Speed change controller for continuously variable transmission
Inventor: YAMAGUCHI HIROSHI
IPC: F16H9/00
Filed: 1994-12-27
Abstract: PURPOSE: To prevent the vibration of a vehicle from being increased by a change in a change gear ration when fuel supply is resumed from the fuel supply stopping condition in the deceleration as an accelerator is operatively opened. CONSTITUTION: The ON-OFF changeover of an idle switch is carried out as an accelerator is operatively opened (S1). A time elapsing after fuel supply is resumed is measured by a timer TIMER (S5). Until the time measured by the timer TIMER exceeds the natural frequency period T (T=1/natural frequency f) of a drive system (S6), the start of speed change control along with the operation of the accelerator is delayed (S7).
Patent JP-2000144478-A (JP)
Title: Production of electrogalvanized steel sheet excellent in weldability and chemical convertibility
Inventor: YASUI ATSUSHI
IPC: C25D5/48
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce a proper electric current range at the time of spot welding and to improve the weldability of a steel sheet by applying electroplating to a steel sheet by using a galvanizing bath contg. a specified amt. of saccharides, thereafter coating it with aq. hydrogen peroxide and directly executing drying. SOLUTION: The surface of a steel sheet is subjected to electrogalvanization by using a galvanizing bath contg. 0.01 to 5 wt.% saccharides and one or >=two kinds of metals among Fe, Co, Ni and Cr by 0.01 to 10 wt.%. The surface of the plated steel sheet is coated with aq. hydrogen peroxide and is directly dried. As the saccharides, one or >= two kinds among soluble starch, dextrin, dextran, cyclodextrin, maltose and glucose are selected. The content of the aq. hydrogen peroxide is controlled to about 0.1 to 10 wt.% by the concn. of hydrogen peroxide, and the drying is executed preferably at the atmospheric temp. of about 50 to 200 deg.C for about 5 to 300 sec. In this way, the electrogalvanized steel sheet excellent in weldability and chemical convertibility can be obtd.
Patent JP-H07182127-A (JP)
Title: Display controller
Inventor: KOYAMA MASAKO
IPC: G06F3/0482
Filed: 1993-12-24
Abstract: PURPOSE:To easily distinguish a registered screen of a task desired by an operator from a menu screen where many registered screens are shown to each task. CONSTITUTION:This display controller is provided with a counter 12 which counts the starting frequency N of each task in response to each registered screen and a display color table 11 which stores the display colors C for each level of the frequency N. Then the frequency N of each display screen is read out of the counter 2 in response to the display request of a menu screen. Then the color C of the corresponding level of the read frequency N is extracted out of the table 11. Thus each registered screen is displayed in a menu on a CRT display screen in each extracted color C.
Patent JP-H02170836-A (JP)
Title: Production of foamed continuous material
Inventor: SHIRAI TADAO
IPC: C08L31/04
Filed: 1988-12-24
Abstract: PURPOSE:To easily obtain a foamed continuous material having proper elasticity and excellent chemical resistance and weather resistance at a low cost by mixing a flexible resin material with a rubber material and a foaming agent and extrusion-molding the mixture through a die under heating. CONSTITUTION:The objective foamed continuous material is produced by compounding (A) a flexible resin material (e.g. ethylene-vinyl acetate resin) with (B) a rubber material at a weight ratio of 100:20, mixing (C) a foaming agent to the mixture and extrusion-molding the obtained mixed material under heating through a die. The obtained continuous material has the merits of the resin material and the rubber material and is suitable as packing material, a sealing material, etc.
Patent JP-H02172203-A (JP)
Title: Laminated varistor
Inventor: NAKAYAMA TERUYOSHI
IPC: H01C7/10
Filed: 1988-12-23
Abstract: PURPOSE:To improve non-linearity and surge-resistant characteristics by a method wherein outer electrodes are formed on the left and right end surfaces of a laminated unit and high resistance parts are formed on both the end surfaces. CONSTITUTION:Varistor layers 2 made of SrTiO3 system ceramics and inner electrodes 3 made of conductive noble metal are alternately laminated and sintered to form a unified sintered unit 4. Outer electrodes 5 are formed on the left and right end surfaces 4a and 4b of the sintered unit 4. High resistance parts 6 are formed in the left and right end surfaces 4a and 4b of the sintered unit 4. The high resistance parts 6 are formed by diffusing Na2CO3 into the sintered unit 4 and electrically isolate the other ends of the inner electrodes 3 from the outer electrodes 5. With this constitution, the areas of the inner electrodes 3 can be large and the non-linearity and surge-resistant performance can be improved without increase the size.
Patent JP-H10174264-A (JP)
Title: Transmission structure
Inventor: SEKINE MASATAKA
IPC: H02G9/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a transmission structure that can lay an electric wire by a ground operation without using an electric post, can reduce a construction cost, and, at the same time, can protect the laid electric wire from a damage. SOLUTION: The part of a side ditch 3 provided at a boundary between a roadway 1 and a sidewalk 2 in a city is utilized. With the side ditch 3, a ditch body 30 whose section is nearly in U shape and its lid 31 are formed by concrete, and the side ditch 3 is arranged at the side part of a roadway. The side of the sidewalk 2 of the lid 31 is formed at a projecting part 32 and becomes the edge part of the sidewalk 2, but a transmission space 33 that is connected to an adjacent lid is formed at the projecting part 32. Another specifications are also prepared, where the upper part of the transmission space 33 is formed at a hatch. An electric wire 4 is laid at the transmission space 33 of the lid 31. The lid 31 with a hatch is arranged, for example, at positions for connecting and leading the electric wire 4, and the electric wire 4 is connected or led by opening the hatch.
Patent JP-H01170743-A (JP)
Title: Cylinder head of engine
Inventor: SHIOZAWA SHIGENORI
IPC: F02F1/38
Filed: 1987-12-25
Abstract: PURPOSE:To prevent an ignition plug seat from water deposition in the ignition plug attached inclined to a pependicular axis, by forming a downward pitch communicating path from the ignition plug seat side to the cylinder head side in the lowermost portion of ignition plug seat. CONSTITUTION:A cylinder head 11 of an inboard and outboard engine 10 employing an OHC type valve driving mechanism mounts an ignition plug in the direction B inclined to the perpendicular axis A under the condition of installed engine 10 to avoid the interference of ignition plug with an exhaust port, exhaust valve parts, etc. After casting and forming the cylinder head 11, an ignition plug seat 21 is faced to ensure the sealing property in the seated ignition plug 19. Then, a groove-like path 22 communicating to the lowermost portion of ignition plug seat 21 of cylinder head 11 and extending from the ignition plug seat 21 side to the cylinder head side with a downward pitch (angle theta) is formed to prevent the seat 21 from water deposition.
Patent JP-H09167669-A (JP)
Title: Electric wire insertion guide and rubber plug fitting method to electric wire by using this
Inventor: NAKAHIRA SHIGEJI
IPC: H01R43/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent a fitting failure such as buckling by smoothing fitting of a rubber plug to an electric wire. SOLUTION: A oil deriving port 13 of an oil introducing passage is arranged in a guide hole 10a of an electric wire insertion guide 10, and oil is derived from here, and is applied to a terminal 51 of an electric wire 50 passing through the guide hole 10a. The oil deriving port 13 is connected to an oil storage tank 60 through an oil supply pipe line 17, and air pressure is applied to the oil storage tank 60 by a pressurizing mechanism 66. An opening-closing valve 62 arranged in the oil supply pipe line 17 is opened, and the oil is derived in the guide hole 10a from the oil deriving port 13 by air pressure. The terminal 51 of the oil-applied electric wire 50 can be smoothly inserted into an electric wire inserting hole 23 of a rubber plug 20.
Patent JP-H10152249-A (JP)
Title: Paper sheet feeding method in ink jet printer
Inventor: OKI SHIGEHIRO
IPC: B65H9/14
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the printing quality on a glossy film, and to feed other paper sheets than the glossy paper sheet at higher speed. SOLUTION: Only when the paper sheet P is a glossy film, the paper sheet is fed toward a pair of carrying rollers 13, 13a rotating in the forward direction by a paper sheet feed roller 12, and after the tip Pa of the paper sheet slightly passes a holding part N of a pair of carrying rollers 13, 13a, the paper sheet feed roller 13 is once stopped, and a pair of the carrying rollers 13, 13a are rotated in the reverse direction to feed the tip of the paper sheet in the reverse direction, and the tips of the paper sheets are arranged by arranging the tip Pa of the paper sheet along the holding part of a pair of carrying rollers 13, 13a, and the paper sheet feed roller 12 and a pair of carrying rollers 13, 13a are rotated in the forward direction to carry the paper sheet until the paper sheet feed roller 12 reaches the initial position, and then,  a pair of carrying rollers are totaled in the reverse direction until the tip of the paper sheet reaches the prescribed position relative to a printing head 14.
Patent JP-H09166387-A (JP)
Title: Equipment for removing slag
Inventor: YONEZAWA YOJI
IPC: F27D3/15
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To mechanize the work for removing molten slag and the work for shoving off residual slag and thereby to execute them safely without lowering operation efficiency. SOLUTION: This equipment has a boom 5 of which the base end part is supported rotatably by a support axis composed of a longitudinal axis and a lateral axis, a means 10 for scraping molten slag and a means 11 for shoving off residual slag which are provided at the fore end part of the boom 5, and a boom driving means composed of a boom swinging means 13 and a boom lifting means, which swings and displaces the scraping means 10 and the shoving-off means 11 between positions for removal of the slag and positions for withdrawal by driving the boom 5 with the support axis made to function as a fulcrum. A swiveling drive means 8 for swiveling the means 11 for shoving off the residual slag is provided at the fore end part of the boom 5.
Patent JP-H05259648-A (JP)
Title: Electronic circuit package and manufacture therefor
IPC: H01L25/18
Filed: 1992-12-08
Abstract: PURPOSE: To obtain an electronic circuit package which can be used in the field of information processing system. CONSTITUTION: An electronic circuit package 10 includes a first rigid substrate 11, having a plurality of conductive pins 13 arranged at certain intervals. Each pin 13 an end portion projected to the lower side from the lower surface of the substrate to arrange the first substrate 11 within a second substrate 25 for electrical connection with the second substrate 25. The pin 13 also has its end portion in the opposite side which projects from the upper surface in the opposite side of the first substrate 11. These end portions, projected upwards, are provided for arranging a plurality of stacked thin film flexible circuit substrates 41, and each substrate is electrically connected to the pins 13, by a solder, as necessary.
Patent JP-H10152529-A (JP)
Title: Polymerization initiator for cyclic, conjugated and diene-based polymer
Inventor: KAZUNORI MIYUKI
IPC: C08F4/46
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a highly active polymerization initiator useful for producing a cyclic conjugated diene-based polymer. SOLUTION: This polymerization initiator is an organic lithium-based polymerization initiator for producing a cyclic conjugated diene-based polymer having polymer main chain of formula I [A to E are each a monomer unit comprising the polymer main chain arranged at random; (a) to (e) are each wt.% of components A to E respectively based on the whole weight of components A to E; A is a cyclic conjugated diene-based monomer unit, B is a linear conjugated diene-based monomer unit, C is a vinyl aromatic-based monomer unit, D is a polar monomer unit, and E is one or more kinds selected from ethylenic and α-olefinic monomer units;  (a) to (e) satisfy the formulas (a+b+c+d+e)=100, 0.5<=(a)<=100, 0<=(b)<=99.5, 0<=(c)<=99.5, 0<=(d)<=99.5 and 0<=(e)<=99.5], having carbanions of one or more monomer units of the monomer units A to E, further having a chemical shift within a range of (-2.6) to 3ppm in the measurement of 7Li-NMR and used for producing a cyclic conjugated diene-based polymer of formula II [X is an agent for complex formation; Y is any of the monomer units A to E; (l), (m), (n) and (o) are each >=1].
Patent JP-H02110941-A (JP)
Title: Manufacture of hetero-junction bipolar transistor type semiconductor device
Inventor: DANIERU SERU
IPC: H01L29/205
Filed: 1988-12-27
Abstract: PURPOSE: To align an emitter and a collector contact, with respect to a base contact by forming an island connecting a base layer to a contact layer and the base contact, with a germanium layer and a silica layer as a mask, and forming the emitter and the collector contact with a newly-formed silica layer as a mask. CONSTITUTION: A Ge layer 50 and a silica layer 60 are deposited, and a mask MK2 for defining an opening 61 vertical with respect to a base contact region is deposited. The silica layer 60 is etched, and the Ge layer 50 is etched, to form an opening 51. Next, to form an island 30 for connecting a base layer 31 to the contact layer, ions of second conductive type are partially injected, and a metal layer 70 appropriate for forming a base contact B is deposited. Then, the silica layer 60 is selectively etched. Next, a new silica layer 80 is formed and smoothed on upper level of the Ge layer 50, and then the Ge layer 50 is etched selectively. Then, a metal layer 90 which is appropriate for forming an emitter E and a collector contact C is formed, with the pads of a new silica layer 80 as a mask. Next, the pads of a new silica layer 80 are removed.
Patent JP-H01310026-A (JP)
Title: Pivotal shaft attachment structure and mounting method thereof
Inventor: OORIN BII WAGUNAA
IPC: E02F9/22
Filed: 1988-12-27
Abstract: PURPOSE: To position an attachment auxiliary frame by detachably fixing an auxiliary frame which forms a part of an attachment and is attachably and detachably pivotally supported on a frame body and a fluid connection part having a valve to the attachment. CONSTITUTION: The structure for fixing a detachable attachment 1 to a vehicle 14 is protruded near one end of the vehicle 14. The structure is provided with an auxiliary frame 30 mountable on the frame of the vehicle 14 and at least one hydraulic device for operating the attachment 11. The vehicle 14 has a source for hydraulic fluid, a fluid connection part 84 between the source and the hydraulic device, and an attachment-positioning valve 79 for separating the attachment 11 from the source. In order to center and connect a fluid valve, a stabilizing device, a boom and a dipper are positioned. According to this, the positioning function to the frame of the vehicle 14 can be provided.
Patent JP-H10170472-A (JP)
Title: Nitrogen monoxide gas sensor using nitrosonium ion conductor
Inventor: ADACHI KINYA
IPC: G01N27/416
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To enable the highly selective detection of only nitrogen monoxide among nitrogen oxides by using a nitrosonium ion conductor as a solid electrolyte, and metallic nitrite as a solid reference electrode. SOLUTION: The sensor probe of a nitrogen monoxide gas sensor only detects nitrogen monoxide by its direct insertion into a gas atmosphere to be detected. Metal nitrite is sealed in with an inorganic adhesive and then a collector is installed as an electrode at one end of a nitrosonium ion conductor. As a light- weight, direct insertion-type, and inexpensive sensor configuration in the combination of a nitrosonium ion conductor and metal nitrite is obtained, it is possible to measure only nitrogen monoxide highly selectively among nitrogen oxides continuously and speedily with high reproducibility in addition to the implementation of in-situ measurement at an individual discharging source.
Patent JP-2000152935-A (JP)
Title: Method and device for ultrasonic imaging
Inventor: KATAOKA HIROAKI
IPC: A61B8/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To enable an image representing the pulsation intensity of speed of echo source movement to be imaged by detecting the pulsation of the movement speed by calculation using values of speed of echo source movement at the present phase and the phase in the past. SOLUTION: A doppler processing part comprises a pulsation detecting unit 132 and a memory 134. The pulsation detecting unit 132 detects pulsation of blood flow speed based on calculation using speed data Vn read inputted from an average flow rate calculation unit 126, speed data Vo read out from the memory 134, and variation T. The speed data Vn are values at the phase at present and the speed data Vo are values at the phase in the past. The pulsation detecting unit 132 outputs detected pulsation intensity data P. Consequently an image representing the pulsation of the speed of an echo source movement in the subject body can be imaged.
Patent JP-H08183306-A (JP)
Title: Pneumatic radial tire
Inventor: KABE KAZUYUKI
IPC: B29K21/00
Filed: 1994-12-28
Abstract: PURPOSE: To provide a pneumatic radial tire light in weight, favourable in high speed durability, excellent in uniformity, steering stability and driving comfortability and which can be manufactured in low cost. CONSTITUTION: An even number of belt layers 4 are formed by winding a tape 6 which is made by burying one to ten pieces of fiber cords having a specific mechanical characteristic in parallel in a matrix around a carcass layer 2 while moving it in the cross direction of the carcass layer 2 zigzag three times, five times, seven times or nine times along the circumference of a tire 1 of the carcass layer 2 and bending it on an end equivalent to the cross direction of the belt layers 4 on the pneumatic radial tire 1 on the outside of the carcass layer 2 on a tread 3 of which the belt layers 4 are arranged. When it is specified that a cord angle of the belt layers 4 against the tire circumferential direction is θ, width of the belt layers 4 is D, a radius of the belt layers 4 is (r) and the number of movement of the tape 6 in the carcass layer cross direction is (n) (three times, five times, seven times or nine times), relation of tanθ=n×D /2πr is satisfied and 10 deg.<θ<35 deg..
Patent JP-H04195162-A (JP)
Title: Cyan toner
Inventor: TSUBOTA NORIAKI
IPC: G03G9/097
Filed: 1990-11-28
Abstract: PURPOSE:To reduce scattering of a toner and to obtain an image high in density by using a copper phthalocyanine type pigment as a colorant and an acrylamide type polymer having sulfonic acid groups as a negatively chargeable charge controller and a specified quaternary ammonium as an auxiliary charge controller in combination with the toner. CONSTITUTION:The toner contains the copper phthalocyanine type pigment as the colorant and as the negatively chargeable charge controller the polymer having an acrylamide type monomer of formula I (R' is a H or a lower hydrocarbon group and each of S1 and S2 is a hydrocarbon group having a sulfonic acid) and as the auxiliary charge controller having a charge controlling action in polarity reverse to the charge controller the quaternary ammonium of formula II (R is lower alkyl or benzyl or the like, and A is an anion), thus permitting the obtained toner to prevent toner scattering and to stabilize image density.
Patent JP-H06147467-A (JP)
Title: Method for controlling gasification type combustion device
Inventor: KITATSUME MICHIO
IPC: F23N1/00
Filed: 1992-11-12
Abstract: PURPOSE:To enable a gasification device to be more efficiently and positively cleaned during a fire extinguishing in a gasification type combustion device having a reserve tank therein. CONSTITUTION:A combustion device in which a reserve tank 11 is installed in a fuel supplying passage 4 between a fuel supplying pump 3 and a gasification device 2 and a fuel returning passage 10 extending from the reserve tank 11 is provided with an opening or closing valve 12 is operated under a method for controlling a gasification type combustion device in which a heating in the gasification device 2 is started from a starting of flame extinguishing mode, an amount of supplying fuel performed with the fuel supplying pump 3 is decreased during a time in which the gasification device 2 is heated up to a predetermined vacant combustion state so as to control it to a weak combustion state, and after the gasification device 2 reaches a predetermined vacant combustion temperature, the opening or closing valve 12 is opened and an operation of the fuel supplying pump 3 is stopped.
Patent JP-H1019020-A (JP)
Title: Driving head for rocking can
Inventor: LESIMPLE MICHEL DENIS LEON
IPC: B01F13/10
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To use a shelf smoothly without providing a special member on the shelf. SOLUTION: This driving head for rocking can 16 is provided with small blades 14, each of which is driven by the first shaft 7, and small blades 14 which cooperates with fingers 23 to drive the second shaft 18 of a rocking machine arranged in the rocking can. The fingers 23 are projected from a plate 22 engaging with a grip constituting a main body 10 arranged beneath the shelf and having the whole swanneck-like shape. The main body 10 has an upper part intersecting the first shaft 7, and the first shaft 7 supports a device for preventing the small blades 14 and the respective-rocking cans 16 from rotating, and drives the device.
Patent JP-H03190052-A (JP)
Title: Battery pack
Inventor: MACHIDA TOYOJI
IPC: H01M2/10
Filed: 1989-12-18
Abstract: PURPOSE:To effectively protect unit cells from outside shock or vibration by filling an elastic material in the space between a battery accommodation case and high power batteries. CONSTITUTION:In a battery pack in which a plurality of high power batteries are electrically connected and accommodated in a battery accommodation case, a space is formed between unit cells 4L, 4R and the battery accommodation case 1, and an epoxy or silicone adhesive which is converted into a rubber-like or gel-like elastic support 5 after cured, is filled in the space. The elastic support 5 elastically supports the unit cells 4L, 4R in the battery compartment, and effectively protects the unit cells 4L, 4R from outside shock or vibration.
Patent JP-H07190366-A (JP)
Title: Gas-turbine combustor
Inventor: SUZUKI TAKASHI
IPC: F23R3/12
Filed: 1993-12-24
Abstract: PURPOSE:To attain stable combustion by controlling the flow of high- temperature combustion air in the vicinity of the canopy an inner tube, and to prevent a hot spot from occurring to the canopy. CONSTITUTION:A gas-turbine combustor is so composed that an inner tube 13 is located in an outer easing 12 having a fuel injection valve 11 at the top side thereof, that the point of the fuel injection valve 11 is positioned inside an opening provided at the canopy 13a of the inner tube 13, that a swirler 15 is located between the point of the fuel injection valve 11 and the canopy 13a of the inner tube 13, and that a ringed guide 16 for the swirler 15 of which the upper end is joined to the periphery of the swirler 15 and of which the lower end is projected inside the inner tube 13 is provided.