baber/WOPTO huggingface dataset:
Patent JP-H0889004-A (JP)
Title: Support device of tractor working machine
Inventor: KANAI YOICHI
IPC: A01B59/042
Filed: 1994-09-29
Abstract: PURPOSE: To stably support the working machine on the surface of the ground by attaching or detaching the working machine to or from the lifting or lowering link mechanism of the tractor body to backward or forward move a stand for supporting the working body of the tractor. CONSTITUTION: In the support device of the working machine, a stand 4 which retracts by the attachment of the working machine 3 attached or detached to the lifting link 2 of the tractor vehicle body and which contacts with the ground by the detachment to prevent the working machine 3 from falling is disposed on the working machine 3.
Patent JP-H1171057-A (JP)
Title: Sheet material processing device and image forming device provided with the sheet material processing device
Inventor: TSUJINO HIROMICHI
IPC: B65H39/11
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material processing device attaining improvement of a stack property of a sheet material taken out of a sheet material storage means. SOLUTION: A sheet material is stored in a plurality of pin modules (sorter) B1 , B2 , in a plurality of take out positions, the sheet material taken out by a conveying gripper 12 is stacked in a stack unit 13. When a stack capacity of the stack unit in the take out position of one pin module B2 is exceeded, taking out of the sheet material in the pin module B2 is inhibited, in the sheet material take out position of the other pin module B1 without exceeding the stack capacity, the sheet material is stored in the stack unit.
Patent JP-H0283012-A (JP)
Title: Air cleaner
Inventor: HIRAI TOSHIHISA
IPC: B01D46/00
Filed: 1988-09-19
Abstract: PURPOSE:To facilitate mounting work of a filter and to avoid decrease in suction quantities by forming either of an engaging protrusion or an engaging hole on an elastic piece and forming the engaging protrusion into an mountain sectional shape with both side thereof inclined relative to the direction of insertion of filter. CONSTITUTION:A mounting frame 110 is provided on the rear side of a grille 11, which forms a suction port of the main body of an air cleaner, so as to protrude therefrom, into which mounting frame 110 filters 21-23 are inserted, wherein engaging protrusions 231 are provided on the filters 21-23 and engaging holes 112 for engagement with the protrusions 231 on the frame 110 where the surfaces of the frame 110 and filters 21-23 come into contact with each other. Either one of these protrusions 231 or holes 112 are provided on an elastic piece 111 provided on the frame 110 or filters 21-23, while the protrusion 231 is formed into an angular sectional shape inclined to both side relative to the direction of insertion of filter. As a result, mounting of a filter is easily made and decrease in suction quantities is avoided.
Patent JP-S6477908-A (JP)
Title: Manufacture of film capacitor
Inventor: WATANABE HISAYOSHI
IPC: H01G4/18
Filed: 1987-09-18
Abstract: PURPOSE:To improve moisture resistance by thermally treating a capacitor element or a capacitor strip using a polyphenylene sulfide (PPS) film containing an oligomer. CONSTITUTION:Evaporated electrodes composed of aluminum are formed onto both surfaces of a dielectric film consisting of a PPS film (containing an oligomer), and coating dielectrics made up of PPO are shaped onto the electrodes, thus preparing a double-side evaporated double-side coated film. The double-side evaporated double-side coated films are laminated, and a capacitor strip in which metallicon layers composed of brass, etc., are shaped on both sides of lamination planes is acquired. The capacitor strip is thermally treated for ten hr or longer at a temperature of 180 deg.C or above, and milling-cut, thus manufacturing a capacitor element. The capacitor elements are welded to comb leads, molding sheathing is executed with an epoxy resin, the comb leads are isolated separately, and are partly bent and external electrodes are formed, thus obtaining capacitors.
Patent JP-2000191742-A (JP)
Title: Polyurethane foam for ultralow temperature cold insulation and its production
Inventor: KO SEIKO
IPC: C08J9/14
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane foam for ultralow temperature cold insulation exhibiting an excellent heat insulating property and a mechanical property even at an ultralow temperature, and to provide its producing method. SOLUTION: This polyurethane foam is obtained by reacting a polyol component with an isocyanate component in the presence of a foaming agent, a reaction catalyst, a pore stabilizer and other additives. In the foam, the polyol component contains 20-60 wt.% of a polyether polyol obtained by adding propylene oxide and ethylene oxide to sorbitol, 10-40 wt.% of a polyether polyol obtained by adding propylene oxide and ethylene oxide to pentaerythritol, 10-20 wt.% of a polyether polyol obtained by adding propylene oxide and ethylene oxide to sucrose, 10-20 wt.% of a polyester polyol obtained by adding propylene oxide and ethylene oxide to phthalic anhydride, and 10-20 wt.% of a polyester polyol obtained by adding propylene oxide and ethylene oxide to bisphenol-A, and the isocyanate component is a polymer type 4,4'-diphenylmethane diisocyanate having 2.7-3.1 functional group number.  By the method, the foam exhibits excellent mechanical strength even at an ultralow temperature.
Patent JP-S60195516-A (JP)
Inventor: AREKISANDAA SHII BURISUTORU
IPC: G02C7/06
Filed: 1984-11-09
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-H0659123-A (JP)
Title: Polarizing plate and liquid crystal display device
Inventor: YOSHIMI HIROYUKI
IPC: G02F1/1335
Filed: 1992-08-10
Abstract: PURPOSE:To obtain the polarizing plate which is applicable without substantially spoiling the high contrast of a liquid crystal cell. CONSTITUTION:The polarizing plate 4 is formed by laminating a polarizing plate (4) which has a transparent protection layer (1) on at least one side of a polarizing film (2), has >=35% visible light transmissivity, and the degree of polarization P satisfies P=sq. rt. (Tp-Tc)/(Tp+Tc)>=0.990 (where Tp is parallel transmissivity and Tc is orthogonal transmissivity) while the size variation rate at the time of 80 deg.C heating is <=0.3% and a polarizing plate 4 formed by laminating at least one phase difference film on one side of the polarizing plate, and the liquid crystal display device is constituted by arranging the polarizing plate 4 on at least one side of a liquid crystal cell. Therefore, the polarizing plate 4 which is superior in thermal stability enough to prevent the disorder of polarized light due to heat, maintains the polarizing characteristics of the polarizing film 2 at high level, and has the high degree of polarization is obtained and the liquid crystal display device which has the superior contrast and superior visual angle characteristics is obtained.
Patent JP-S6393385-A (JP)
Inventor: TAKEDA AKITO
IPC: B07B13/18
Filed: 1987-09-18
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-S6476354-A (JP)
Title: Channel control system
Inventor: SHIMADA NORIO
IPC: G06F13/12
Filed: 1987-09-18
Abstract: PURPOSE:To support a high-speed peripheral device with a channel having a low function in terms of hardware by using a processor which adds subsequent commands in case the requested transfer value of a command string that undergone chain designation from a host device is less than a fixed level and an intermediate buffer that collects data. CONSTITUTION:In case the requested transfer value of each command contained in the command string that undergone chain designation from high-order software is less than a prescribed level, the subsequent commands are prefectched within a channel 5 and the transfer values of these prefectched commands are added to the transfer values of said commands of the command string. In case the transfer data on the commands are separated from each other in a memory 2, these data are sent to an intermediate buffer 6 and generated in continuous data. These continuous data are transferred en bloc to a magnetic tape 3. Thus an overrun is never produced at a high-speed peripheral device, e.g., the magnetic tape 3.
Patent JP-H08102024-A (JP)
Title: Dynamic balance adjusting device for rotary head drum and adjusting method thereof
Inventor: FUKUDA MOTOHARU
IPC: G11B5/53
Filed: 1994-09-29
Abstract: PURPOSE: To complete the attachment and the detachment of a drum to a measuring stand for eccentric center of gravity only once by measuring the eccentric amount of the center of gravity by rotating a rotating head drum, irradiating the balancer of the drum with a laser beam, evaporating/deforming a part of the balancer according to the eccentric amount of the center of gravity and adjusting the dynamic balance of the rotating drum. CONSTITUTION: This device is provided with a rotating drum part 26 freely rotatably provided on a rotary shaft 22, a head part 28 provided on the peripheral surface of the drum part 26 so as to expose a part of the head part and a through hole 26a provided on the drum part 26 on the opposed position to the head part 28 while interposing the rotary shaft 22 therebetween and being almost parallel with the rotary shaft 22. This device is also provided with a balancer 30 provided on the rotary drum part 26 so as to expose at least a part of the balancer in the through hole 26a.  By adjusting the dynamic balance of a drum 10 by rotating the rotating head drum 10, measuring the eccentric amount of the center of gravity, irradiating the balancer 30 of the drum 10 with a laser beam according to the eccentric amount of the center of gravity and evaporating or deforming a part of the balancer 30, the attachment and the detachment of a drum to a measuring stand 11 for eccentric center of gravity is completed only once.
Patent JP-S6295691-A (JP)
Inventor: HARASHIMA IKUO
IPC: G07F13/06
Filed: 1985-10-21
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-S6479145-A (JP)
Title: Purification of diphenylsulfonetetracarboxylic acid
Inventor: SANAMI HIROSHI
IPC: C07C317/44
Filed: 1987-09-19
Abstract: PURPOSE:To easily obtain the titled compound useful as a raw material for various polymer raw materials, modifier, pharmaceuticals, agricultural chemicals, dyes, etc., in high yield, by recrystallizing a crude diphenylsulfonetetracarboxylic acid with water or a mixture of water and an organic solvent. CONSTITUTION:Crude diphenylsulfonetetracarboxylic acid is dissolved in water or in a mixture of water and an organic solvent (e.g. acetic acid) at 40-250 deg.C. The amount of the solvent is 1-200pts., preferably 3-50pts. per 1pt. of the crude compound. The solution is directly cooled or cooled after concentration to effect the crystallization of the objective compound. The concentration of the diphenylsulfonetetracarboxylic acid in the solution in crystallization step is preferably 2-70wt.%. the content of water in the mixed solvent is >=10vol.%.
Patent JP-H04117309-A (JP)
Title: Herbicide composition for paddy field
Inventor: HAYASHI MASAO
IPC: A01N43/36
Filed: 1990-09-07
Abstract: PURPOSE:To obtain the title composition controlling important weeds in paddy fields by one treatment, containing a 4-ethyl-3-substituted phenyl-(3-trifluoromethyl phenyl)-2-pyrrolidinone derivative and a sulfonylurea derivative as active ingredients. CONSTITUTION:The title composition containing a compound (new substance) shown by the formula (R is H, F or Cl; X is H, F, CF3, CH3, CN, NO2, etc.; n is 1 or 2) and 2-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl-aminosulfonylmethyl] benzoic acid methyl ester, ethyl-5-[3-(4,6-dimethoxypyrimidin-2-yl)ureidosulfonyl]-1-methylpyrazo le-4-carboxylate, etc. The composition preferably contains 1 pt.wt. of the compound shown by formula I and 0.1-5 pts.wt. of each of the compounds, respectively and the composition can be used any period from prior to generation of weeds before rice transplanting to a growth period.
Patent JP-H0770074-A (JP)
Title: Production of chlorinated cyanopyridine compounds
Inventor: SAKAMOTO JUNICHI
IPC: C07D213/84
Filed: 1993-08-26
Abstract: PURPOSE:To directly and simply obtain the subject compound useful as an intermediate for herbicides, etc., without using a carbon halide by reacting a cyanopyridine compound with chlorine under the irradiation of UV light in a gaseous phase. CONSTITUTION:A cyanopyridine compound is reacted with chlorine under the irradiation of UV light in a gaseous phase preferably using water as a diluent to obtain the objective compound. When the objective compound is a monochloride, the molar ratio of the chlorine to the cyanopyridine compound is preferably 0.5-2.5 times moles, and when the objective compound is a dichloride, the molar ratio is preferably 2-4 times moles. The reaction temperature is preferably 180-240 deg.C. When e.g. 2-cyanopyridine is used as the cyanopyridine compound, 6-chloro-2-cyanopyridine is obtained, and when e.g. 3-cyanopyridine is used, 6-chloro-3-cyanopyridine is obtained.
Patent JP-H07100912-A (JP)
Title: Synthetic resin sheet molding apparatus
Inventor: KAMO MAMORU
IPC: B29C51/10
Filed: 1993-08-30
Abstract: PURPOSE:To produce a transparent molded product such as an egg container by molding a heat-shrinkable biaxially stretched synthetic resin sheet. CONSTITUTION:A synthetic resin sheet molding apparatus is constituted of an upper mold 1 consisting of a mold 12 having the recessed parts 13 corresponding to those of a molded product and a hot plate 11 having a heater 17, a lower mold 2 consisting of a flat plate 21 having holes 22 and the plugs 23 capable of protruding to the positions corresponding to the recessed parts 13 of the upper mold 1 and the clamp frame 3 pressing the circumference of the synthetic resin sheet 10 placed on the lower mold 2 to prevent the shrinkage of the synthetic resin sheet 10.
Patent JP-S62231001-A (JP)
Inventor: NAKAYAMA ICHIJIRO
IPC: A41B9/06
Filed: 1984-11-06
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-S6480708-A (JP)
Title: Valve system for v-type d.o.h.c. engine
Inventor: KOSHIMOTO NAOHIDE
IPC: F02B75/22
Filed: 1987-09-19
Abstract: PURPOSE:To prevent sinking of an adjuster by locating a hydraulic lash- adjusting type end pivot on the side of leading the direction of cam rotation. CONSTITUTION:Inlet cam shafts 101, 102 and exhaust cam shafts 103, 104 are located on the symmetrically opposed sides of the center of V-bank. Inlet and exhaust cam shafts of each bank are reversed by a couple of gears. Hydraulic lash-adjusting type end pivots 113-116 are located on the side of leading the direction of cam-rotation. Because points of action of each cam on swing arms 109-112 slide from the valve shaft side to the end pivots, a torque ratio in the beginning of opening the valve is larger on the valve shaft side. The pressure pressing against an adjuster thus becomes smaller, and sinking of the adjuster can prevented.
Patent JP-S61114512-A (JP)
Title: Manufacture of transformer
Inventor: YAMAMOTO KAORU
IPC: H01F41/10
Filed: 1984-11-09
Abstract: PURPOSE:To provide a distance between a lead-out wire and a terminal, and a sagging is simply formed on a lead wire by a method wherein a doughnut- shaped solder is inserted into a pin terminal. CONSTITUTION:After a doughnut-shaped solder is inserted into a pin terminal, a lead wire 1 is wound around the base of the pin terminal 2. Then, when the wound part is dipped into a solder vessel, the doughnut-shaped solder 4 is melted, the wound part in the state as it stands is soldered and fixed. As a result, space is generated between the terminal part 3 of a coil bobbin, the lead-out part of the lead wire and the wound part of the lead wire.
Patent JP-H0985907-A (JP)
Title: Laminate and polypropylene resin film used therein
Inventor: KUROSE FUJIO
IPC: B32B27/32
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a laminate high in laminate strength and heat sealability by bonding a polyethylene resin to a polypropylene resin without performing anchor coat treatment or the addition of a modified resin. SOLUTION: This film like laminate consists of a polypropylene resin film and a polyethylene resin film bonded to one surface thereof. The polypropylene resin film is composed of one layer or a plurality of layers and the layer bonded to at least the polyethylene resin is composed of a resin substantially containing 30wt.% or more of polypropylene having a syndiotactic structure.
Patent JP-H0789379-A (JP)
Title: Sliding mechanism for sheet
Inventor: HOSHIHARA NAOAKI
IPC: B60N2/08
Filed: 1993-09-22
Abstract: PURPOSE:To simplify a structure and to provide a large slide stroke without altering the length of a rail CONSTITUTION:In a sliding mechanism, a roller 18 arranged on the front side is journalled freely rotationally in a lower rail 10, while a roller 19 arranged on the rear side is arranged between an upper rail 13 and the lower rail 10 rotatably toward the respective rails.
Patent JP-H1075702-A (JP)
Title: Spray nozzle supporting structure for self-propelled sprayer
Inventor: SAITO HIROSHI
IPC: A01G25/09
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide the subject spray nozzle supporting structure capable of improving the efficiency of a spray operation by spraying to the back of leaves by one spray operation since the spray does not reach the back of leaves by spraying from above by a spray nozzle attached to a horizontal spray pipe from above in the spray operation for crops having large leaves such as tobacco. SOLUTION: A horizontal supporting lever 14 held on a self propelled sprayer is horizontally equipped with a main spray pipe 18 provided with downward spray nozzles 18a. An auxiliary spray pipe 19 can be vertically installed from any of the spray nozzles 18a and the bottom of the auxiliary spray nozzle 19 is furnished with a diagonally upward spray nozzle 19a.
Patent JP-H03291252-A (JP)
Title: Optically active naphthalene derivative, production thereof, liquid crystal composition containing the same as active ingredient and liquid crystal element using same composition
Inventor: TODA SHOJI
IPC: G02F1/13
Filed: 1990-09-05
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is 3-20C alkyl; R<2> is 1-20C alkyl which may be substituted by halogen or 2-20C alkoxyalkyl which may be substituted by halogen; X is COO or OCO; k, l, m and p are 0 or 1 ; n is 0-6; * is asymmetric carbon, provided that when k is 0, l and m are not simultaneously 1 and when k is 1, m is 1 and when n is 0 and m is 1, X is COO). EXAMPLE:(-)-6-(2-Propoxypropyl)-2-naphthalenecarboxylic acid 1-octyl. USE:The compound expressed by formula I is useful as an ingredient for a liquid crystal material having sufficient spontaneous polarization, being responsible at high speed and exhibiting ferroelectric liquid crystal phase in temperature area near ambient temperature. PREPARATION:For example, an optically active naphthalene carboxylic acid derivative expressed by formula II (R' is OH or halogen) is reacted with alcohols expressed by formula III to provide the compound expressed by formula I (m is 1 and X is OCO).
Patent JP-2000063546-A (JP)
Title: Surface-treating apparatus
Inventor: HONGO TADASHI
IPC: C08J7/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface-treating apparatus using an atmospheric low- temperature plasma discharge, capable of preventing air from flowing in the plasma discharge region, capable of retaining a sufficiently low air concentration in the treating chamber and having a high discharge efficiency and surface effect in an atmospheric gas. SOLUTION: When processes comprising (1) bringing in a substrate between a pair of electrodes facing each other, (2) making the substrate pass through the space between the electrodes discharging plasma in an atmospheric gas to treat the surface of the substrate and (3) carrying out the treated substrate are conducted in a surface-treating apparatus, the surface-treating apparatus has a substrate-bringing closed chamber 22C having an inlet port 22 for a passage and a substrate-discharging closed chamber 27C having an egress part 27 of a passage, where the height difference between the inlet port 22 (or the egress part 27) and the electrode part 23 exists and the height of the inlet port 22 (or the egress part 27) is lower than that of the electrode part 23.
Patent JP-H08100566-A (JP)
Title: Automatic opening-closing door
Inventor: YOSHIDA TAKASHI
IPC: E05F15/10
Filed: 1994-09-30
Abstract: PURPOSE: To improve vibration-proofness and heat-dissipating properties by bringing a flexible heat transfer means connected to a motor into contact only with a frame, and preventing transmission to the frame of the vibration of the motor while transferring the heat of the motor to the frame. CONSTITUTION: A flexible heat transfer means 5 is connected to a motor 2 for opening and closing a door, and the front end section 5a of the heat transfer means 5 is brought into contact and arranged only to the mounting plate 1a of a frame 1. At least the front end section 5a of the heat transfer means 5 is formed of the plain stitch band of a copper metallic wire having excellent heat conductivity at that time. When the motor 2 and a speed reducer 3 are operated, the vibration of the motor 2 and the speed reducer 3 are transmitted up to the base end section 5c of the heat transfer means 5, but the vibration is absorbed by an intermediate section 5b and the front end section 5a formed of a plain stitch body, and are not transmitted to the mounting plate 1a.  Heat generated from the motor 2 is conducted to the mounting plate 1a through the base end section 5c, the intermediate section 5b and the front end section 5a. Accordingly, the heat-dissipating performance of the motor can be improved as keeping a vibration cut-off function while the trouble of the motor can be prevented.
Patent JP-H03105040-A (JP)
Title: Fuel injection device for inside-cylinder injection type internal combustion engine
Inventor: OTA TAKESHI
IPC: F02D45/00
Filed: 1989-09-14
Abstract: PURPOSE:To improve the control precision in fuel injection independently of the dispersion between respective cylinders by detecting the pressure in a combustion chamber and carrying out injection control when the detection value reaches a set value based on the engine operation state. CONSTITUTION:A fuel injection valve 13 equipped with a solenoid valve 12 is installed into each cylinder of an engine body 11 so as to be set close to a combustion chamber 15 formed on the top surface of a piston 14. In this case, the fuel injection valve 13 is drive-controlled by a control unit 16 as fuel injection control means, and fuel is jetted from a nozzle 13a. Further, an inside- cylinder pressure sensor 17 as inside-cylinder pressure detecting means for detecting the pressure in the combustion chamber 15 is installed into the engine body 11. When the detection value of the inside-cylinder pressure sensor 17 reaches a set value, the controller 16 drive-controls the fuel injection valve 13, which carries out fuel injection. The control precision in fuel injection can be improved.
Patent JP-2001030678-A (JP)
Title: User-friendly writing utensil
Inventor: NAKANISHI TAKASHI
IPC: B43K23/016
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact writing utensil which does not make a user feel tired with writing and can be used not only by people in general but also by a manually handicapped person. SOLUTION: This writing utensil is of such a shape that it is folded like L in the center in order to achieve its use by pressing the utensil to the palm of a hand by finger or to the root of fingers as a means to hold the writing utensil. In addition, the utensil has (1) a lead, a pencil, a pen or the like on one of the sides and (2) a gripping part formed on the other side to constitute a supporting point for pressing. The writing utensil can be used by pressing it by any one of the fingers or by holding it between the chosen fingers, considering occasional writing convenience and also can be used by anybody and is of a compact hand palm size and of the L shape.