baber/WOPTO huggingface dataset:
Patent JP-H1045052-A (JP)
Title: Tractor
Inventor: TAKAHASHI SEIICHI
IPC: B62D11/08
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce the wear and tear of front wheels while ensuring maneuverability, run-through performance and traction by making the peripheral speed of the front wheels almost equal to that of semicrawlers when running after changed with the semicrawlers. SOLUTION: A front wheel running transmission system 60 is provided with a running transmitter 66 between the second transmission shaft 64 and a front wheel differential driving shaft 61A. When right and left rear wheels 9 are changed with semicrawlers 10, the diameter of a rotation driver for the semicrawlers 10 is almost half the diameter of the rear wheels 9, if a rear wheel running transmission system 7 is still used, the peripheral speed of the rotation driver is almost half that of the rear wheels 9 and, if the front wheels 3 are driven in such a state, the front wheels 3 are worn earlier.  So, the rear wheel running system 7 is still used and, when the rear wheel 9 are changed with the semicrawlers 10, a clutch means 65 provided for the front wheel running transmission system 60 is cut off to put the front wheels 3 in a non-driven (idling) condition or a running transmitter 66 is assembled therein to make the peripheral speed of the rotation driver almost equal to that of the front wheels 3.
Patent JP-H1135734-A (JP)
Title: Production of recycled polyolefin resin composition
Inventor: KATO TOSHIO
IPC: C08J11/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a recycled resin compsn. which can be used esp. for producing films or sheets by melt mixing and kneading polyolefin resin films or sheets (crushing products) contg. org. substances other than polyolefin, mixing and kneading the mixture with water, and heating the resultant product at a specified temp. under a specified pressure to hydrolyze the org. substances other than polyolefins. SOLUTION: The polyolefin resin in an amount of 100 pts.wt. is mixed and kneaded with 0.1-50 pts.wt. water and then heated at 200-350 deg.C under a pressure of 10-30 MPa. It is advantageous to conduct the heating, melting, mixing, kneading, and hydrolysis with a mono-or multiscrew extruder. The hydrolysis can be conducted by mixing and kneading the resin with water by using an extruder to sufficiently disperse water in the resin, then elevating the pressure with a booster (e.g. a gear pump), and conducting the hydrolysis in a container. The hydrolysis time is pref. 0.5-30 min.
Patent JP-S6264032-A (JP)
Title: Electron tube
Inventor: OOSUGI YASUSHI
IPC: H01J35/10
Filed: 1985-09-13
Abstract: PURPOSE:To suppress discharge of gas through titanium while to improve the heat absorbing performance by depositing alloy mainly composed of titanium onto at least one of vacuum enclosures, a cathode or an anode while evacuating under high temperature when assembling the coated members. CONSTITUTION:Alloy mainly composed of titanium is applied onto at least one of vacuum enclosures 1a, 1b, a cathode 3 or an anode 4 and when assembling the coated members, evacuation is performed under high temperature such as baking. Consequently, residual gas in vacuum enclosures 1a, 1b will mainly react with titanium to produce compound. Said compound is mainly composed of oxide, nitride, hydride and carbide to improve the total radiation factor to at least 0.5. Consequently, radiation of gas is suppressed while heat radiation performance can be improved.
Patent JP-S6263247-A (JP)
Title: Hydraulic-operated interlocking device
Inventor: SATOJI HISAYUKI
IPC: F16H63/00
Filed: 1985-09-13
Abstract: PURPOSE:To accomplish accurate operation of a piston by providing a drain oil chamber of a cylinder as a drain oil circuit, thereby to drain oil, and elastically moving a piston to an oil chamber by a spring disposed in the drail oil chamber. CONSTITUTION:A side clutch of a travel gear of a combine or the like is connected to a piston 3, and the piston 3 is accommodated in a cylinder 2. The cylinder 2 has an oil pressure chamber 4 and a drain oil chamber 7, and both chambers 4, 7 are connected to a hydraulic circuit 6 and a drain oil circuit 11. A spring 12 is disposed in a drain oil chamber 7, thereby to move the piston 3 to the oil pressure chamber 4 side. The hydraulic circuit 6 and the drain oil circuit 11 connected to each oil pressure chamber 4 are provided with selector valves 24 for selectively operating right and left side clutches. The drain oil circuit 11 is always connected to the drain oil circuit 11 by a circuit 30, and further connected to the oil pressure chamber 4 by a circuit 31 at a position where the piston 3 is operated less than designated.
Patent JP-S6173560-A (JP)
Inventor: HANSU BUIIDAAKEERU
IPC: H02K25/00
Filed: 1985-09-13
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-H0527115-A (JP)
Title: Color filter and its production
Inventor: MURATA TATSUO
IPC: G02F1/1335
Filed: 1991-07-22
Abstract: PURPOSE:To provide such a color filter which does not degrade the display quality of a panel when the filter is used for a liquid crystal color panel having a narrow cell gap. CONSTITUTION:This color filter has color filter layers 4-6 formed by patterning by photolithgraphy with using a colored resin 2 containing a coloring material dispersed in a photosensitive resin. A layer 7 composed of a transparent resin is provided on the color filter layers 4-6 and this layer 7 is polished. If necessary, a transparent resin repairing layer is provided on the polished layer 7.
Patent JP-H0653929-A (JP)
Title: Orthogonal polarization communication system
Inventor: YAGI MANABU
IPC: H04J11/00
Filed: 1992-07-31
Abstract: PURPOSE:To correctly reproduce demodulated data without any error on its own polarization side even when the received input level on a different polarization side is larger than a certain prescribed value while a cross polarization interference removing circuit is in a reset state. CONSTITUTION:When a cross polarization interference removing circuit 5 on a V polarization side is in a reset state due to stepout of the carrier synchronization of a demodulator 8 on an H polarization side, and a received input signal a2 on the H polarization side exceeds the controllable input level of an amplifier with an AGC incorporated in a receiving circuit 4, a cross polarization interference compensating signal C6 inputted to the cross polarization interference removing circuit 5 is interrupted by switching a SW 11 by a detection signal b4. Therefore, the cross polarization interference compensating signal C6 of a more excessive level than normal level can be prevented from being inputted to the interference removing circuit 5, and demodulated data g1 can be correctly reproduced without any error by a demodulating circuit 7 on the V polarization side.
Patent JP-H0741562-A (JP)
Title: Production of liquid silicone rubber base compound
Inventor: TAKAYANAGI KUNISHIGE
IPC: C08K3/36
Filed: 1993-07-27
Abstract: PURPOSE:To produce a liquid silicone rubber base compd. of which the viscosity is low and hardly changes with time. CONSTITUTION:The compd. is produced by mixing 30-60 pts.wt. diorganopolysiloxane having a viscosity at 25 deg.C of 300-50,000cP with 25-50 pts.wt. silica filler having a hydrophobic surface treatment and a bulk density of 100-200g/l and then with 70-40 pts.wt. the diorganopolysiloxane on a mixing machine.
Patent JP-H0739245-A (JP)
Title: Medium material for plant culture
Inventor: SHIODA HIROICHI
IPC: A01G1/00
Filed: 1993-07-27
Abstract: PURPOSE:To obtain a light and inexpensive medium material for plant culture having both water retention and air permeability by reusing used paper. CONSTITUTION:This medium material for plant culture is obtained by mixing cellulose fibers having water retention with defibrated fibers of old paper of mechanical pulp mostly covered with lignin having hydrophobic nature. Cellulose fibers having water retention obtained by defibrating old paper of chemical pulp by a dry method or cellulose fibers having improved water retention prepared by defibrating old paper of mechanical pulp by a dry method and oxidizing lignin with ozone are used as the cellulose fibers having water retention.
Patent JP-H1153047-A (JP)
Title: Password input method by time monitoring
Inventor: INOUE SHINYA
IPC: G06F21/32
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the password input method which can easily improve security since arbitrary key input times (by blocks) can be set without increasing the number of characters of a password by monitoring an arbitrary input time. SOLUTION: The password is inputted (step S1) and after password input by key input (step S2), the characters (string) are checked (step S3) by using a master file; and a key input time set in the master file is checked (step S4) and when the check ends normally (if within the time of a key input time permissible range), access to data is allowed (step S5). If abnormality is obtained by checking the key input time although the checked characters are normal, the access to the data is disabled (step S6).
Patent JP-H0283136-A (JP)
Title: Machine tool
Inventor: HANSU HENINGU BUINKURAA
IPC: B23Q3/157
Filed: 1989-08-09
Abstract: PURPOSE: To surely limit a rotational position of a tool holder so as to quickly carry out the exchange of a tool by using a free end of a spring pressing locking lever of a chuck as a locking nose end, engaging the nose end in a recess part on the tool holder circumferential face when a spring is relaxed, and arranging an operation element for locking the nose end in the locking lever. CONSTITUTION: A chuck 13 is provided with a spring pressing locking lever 30. The free end of the locking lever 30 serves as a locking nose end 37, which is engaged with a recess part arranged in the circumference of a tool holder 11 when a spring 34 is relaxed. When the tool holder 11 is inserted into a first receiving part 52, engagement between the lever 30 and the recess part is released by means of a stopper 48 fixed spatially against the force of the spring 34. In this process, an operation element 34 rotationally advancing the locking nose end 37 manually is arranged in the locking lever 30 with clearance from the locking nose end 37.
Patent JP-S5995066-A (JP)
Inventor: SEMA TAKASHI
IPC: A62B1/20
Filed: 1982-11-22
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-H04338300-A (JP)
Title: Method for drying pasty material by rotary drying machine
Inventor: KOBAYASHI MASARU
IPC: F26B25/22
Filed: 1991-05-14
Abstract: PURPOSE:To allow the stable and continuous drying of a pasty material by adjusting the amt. of the pasty material to be charged into a drying chamber from the relation between the temp. of the exhaust gas from the drying chamber and the moisture content of a product subjected to a drying treatment. CONSTITUTION:Sludge A is continuously supplied into the drying chamber 3 and first the moisture content of the product B is measured by an IR absorption type moisture meter 20. The temp. of the exhaust gas is measured by an exhaust gas thermometer 29 and this measured value is sent to a controller 30. Consequently, the temp. of the exhaust gas and the moisture content of the product are compared with the preset prescribed values and the amt. of the pasty material to be charged into the drying chamber or the quantity of the heat to be supplied into the drying chamber is adjusted. Then, whether the rise of the temp. of the exhaust gas is caused by the progression of the drying of the pasty material or by the undrying occurring in the poor dispersibility of the pasty material is judged. A proper handling, such as regulation of the amt. of the pasty material to be charged or the increase or decrease of the quantity of the heat to be supplied is executed in this way.
Patent JP-S5995258-A (JP)
Title: Urea compound, intermediate and manufacture, herbocidal and/or fungicidal composition and undesirable plant growth control
Inventor: JIYON REONARUDO
IPC: A01N47/30
Filed: 1983-11-02
Abstract: Compounds of the general formula: <CHEM> in which R<1> represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R<2> represents a hydrogen atom, a methyl or a methoxy group; Ar represents an optionally substituted phenyl group or an optionally substituted heteroaromatic ring containing 1 or 2 oxygen, sulphur and/nitrogen atoms; each of X and Y independently represents a hydrogen or halogen atom or an alkyl, haloalkyl or alkoxy group; and one of A and B represents a group -CO-; -CR<3>(OR<4>)- or -CR<3>(SR<4>), in which R<3> represents a hydrogen atom or an alkyl group and R<4> represents a hydrogen atom, an alkyl, alkenyl, alkynyl or cycloalkyl group, an optionally substituted phenyl or benzyl group, or an acyl group derived from a carboxylic, sulphonic or phosphoric acid; -C(OR<5>)(OR<6>)-, -C(OR<5>)(SR<6>)- or -C(SR<5>)(SR<6>)-, in which each of R<5> and R<6> independently represents an alkyl group or together represent an alkylene group; -CH(CH2COOR<7>)- in which R<7> represents an alkyl group; or -(CNR<8>)- in which R<8> represents a group OR<4> or NHR<4>; and the other of A and B represents a group -CR<9>R<1><1>-CR<1><0>R<1><2>-, in which each of R<9>, R<1><0>, R<1><1> and R<1><2> independently represents a hydrogen atom or an alkyl group or R<1><1> and R<1><2> together represent a carbon-carbon bond, a -CH2- group or an oxygen atom exhibit herbicidal and fungicidal properties.
Patent JP-S6361026-A (JP)
Title: Production of clutch facing
Inventor: NINOMIYA YUUHACHI
IPC: F16D13/62
Filed: 1986-09-02
Abstract: PURPOSE:To obtain the titled product having homogeneity and good heat- releasing properties, by supplying bundles of glass fiber and fine metal wire to a bulking apparatus at same time to form a composite from the both, adding a heat resistant resin and friction modifier to the composite and curing the resultant composite. CONSTITUTION:Bundles of glass fiber obtained by bundling a number of continuous glass fiber and the metal wire (preferably Cu wire having 0.05-1mmphi, etc.) are supplied at same time to bulking apparatus to disperse bundles of glass fiber as glass single fiber, while interwining said glass fiber into the fine metal wire and provide a composite of glass fiber and fine metal wire. Then, a heat-curing resin and friction modifier (e.g. zinc, etc.) is added to the composite and the treated composite is thermally pressed in order to cure the resin to obtain the aimed product. The method for adding the heat-curing resin and friction modifier is preferably carried out by passing through the composite into a solution of A stage phenol resin mixed with the friction modifier, continuously impregnating the composite and evaporating a solvent.
Patent JP-H0930796-A (JP)
Title: Emergency connecting system
Inventor: OKADA MINORU
IPC: H04L12/28
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To make it simply connectible in the case where abnormality happenes in a material handling vehicle or its driver by setting up an emergency switch, transmuting a message to a host computer, in a radio LAN terminal mounted on the material handling vehicle. SOLUTION: In the case of such a state where a deadman brake 7 is not released as long as for a specified period of time, or in the case of pushing an emergency switch set up in a ratio LAN terminal 6, it is smade so as to transmit a signal to a host computer set up in the office. When such a state that an operator of a reach type fork-lift truck 1 will not operate the deadman brake 7 for hours, namely, if such a state that a brake is kept applied intact is continued, it is so judged that abnormality occurs in a vehicle, transmitting it to the host computer set up in the office. In addition, even in the case of having pushed an emergency button of a key panel of the ratio LAN terminal 6, it is so structured as to be transmitted to the host computer set up in the office likewise.
Patent JP-S6269819-A (JP)
Title: Polyester fiber
Inventor: KUMAKAWA SHIRO
IPC: D01F6/62
Filed: 1985-09-19
Abstract: PURPOSE:To provide the titled fiber composed of a polyester consisting of ethylene terephthalate unit and having a specific viscosity, having specific orientation degree of amorphous part and crystal melting point, high strength, low shrinkage and excellent fatigue-resistance and drawability and useful as an industrial material. CONSTITUTION:For example, a polyester containing ethylene terephthalate as a main recurring unit and having an intrinsic viscosity of 0.9-1.5 is melt-spun and cooled slowly in an atmosphere heated above the melting point of the polyester. The cooled polyester yarn is further cooled and solidified under the condition of formula (X is distance between the spinneret and the blasting surface of the cooling air stream and is <=450mm; y is blasting length of the cooling air stream and is 100-500mm; Q is rate of blasting of the cooling air and is 2-6Nm<2>/min). The solidified yarn is oiled and taken up to obtain the objective fiber having an amorphous orientation degree of 0.3-0.55 and a crystal melting point of 265 deg.C and composed of a polyester containing ethylene terephthalate as a main recurring unit and having an intrinsic viscosity of >=0.9.
Patent JP-S63146885-A (JP)
Title: Heterocyclic herbicide
Inventor: SUN KING MO
IPC: C07D409/12
Filed: 1987-08-20
Abstract: Compounds of the formula I <CHEM> wherein R<1>, R<2>, R<3>, R<4>, and R<5>, which may be the same or different, each independently is a hydrogen atom, or an alkyl group containing 1 to 5 carbon atoms optionally substituted by one or more halogen atoms having an atomic number of from 9 to 35; or R<3>, R<4> and R<5> are additionally selected from an alkenyl or alkynyl group containing 2 to 4 carbon atoms and an optionally substituted mono or bicyclic cycloaliphatic or aryl group containing 6 to 10 carbon atoms; or R<3> and R<4> together with the carbon atom to which they are attached form a cycloaliphatic ring containing 5 or 6 ring carbon atoms; and R is selected from an unsaturated hydrcarbon group containing 2 to 4 carbon atoms, an aromatic group containing up to 14 carbon atoms, a heterocyclic group having one or two heteroatoms each selected from 0, S or N and containing up to 14 carbon atoms or N-oxide or acid addition salt of an N-heterocyclic group, a cyano group, a cycloalkenyl group containing 5 to 7 carbon atoms and a cycloalkyl group containing 3 to 10 carbon atoms, which groups are optionally substituted, are useful as herbicides.
Patent JP-H0936386-A (JP)
Title: Structure of semiconductor element and its film thickness measurement method
Inventor: YAMADA YOSHIYASU
IPC: H01L21/66
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To accurately measure the film thickness of a space whose thickness is indefinite or a film whose thickness is indefinite non-destructively. SOLUTION: A movable gate 5 for detecting acceleration by displacement when an acceleration is applied to nearly the center is formed in a semiconductor acceleration sensor 100 in movable gate type. An upper film thickness measurement part 4 is formed near the movable gate 5 and an anchor 10 is formed at four corners of the sensor 100. The movable gate 5 is in double-layer structure where a hollow part 5b is provided on a substrate 7 made of silicon and an upper film 5a made of polysilicon is formed. An upper film thickness measurement part 4 is in a double-layer structure where a monitor film 4a made of polysilicon is directly formed on the substrate 7. The anchor 10 is in a double- layer structure where silicon oxide film 8 and polysilicon film 9 are successively laminated on the substrate 7. The upper film 5a and the monitor film 4a are formed to a same thickness in a same process.
Patent JP-S6098999-A (JP)
Inventor: KOYAMA MINORU
IPC: C13K1/02
Filed: 1983-10-31
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-S6184051-A (JP)
Title: Semiconductor element
Inventor: KITA AKIO
IPC: H01L21/8238
Filed: 1984-10-02
Abstract: PURPOSE:To achieve high integration of CMOS type IC by a method wherein N<-> layers to be formed utilizing a gate electrode as a mask are laid between N<+> layers or P<+> layers to constitute an N or P channel MOSFET. CONSTITUTION:N and P channel MOSFET101, 102 are separated from each other on an N type Si substrate 1. A gate oxide film 9 and a gate electrode 5 are laminated on a P type impurity doped layer 2 while spacers 7 are arranged on both sidewalls of electrode 5. In the FET101, N<-> layers 6 and N<+> layers 8 adjoining thereto are formed in the substrate 1 below the spacers 7. On the other hand, in the other FET102, P<+> layers 9 are formed adjoining to the layers 6. In such a constitution, in the FET101, hot carrier effect may be eased up utilizing the layers 6 and 8 respectively as source and drain making use of the spacers 7 while in the FET102, the layers 6 may be laid between channels and drains to avoid punch through action making high integration feasible.
Patent JP-H1051764-A (JP)
Title: On-vehicle display system
Inventor: NAKAJIMA EIJI
IPC: B60R21/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a display system in which safety is improved, no dazzlement is provided, display is clearly seen by a driver of the vehicle and is hardly seen by a driver of succeeding vehicle. SOLUTION: A 1st polarized film 12 is placed on a display panel of an on- vehicle display device 11, a 2nd polarization film 13 is placed to a rear window of the vehicle or at least part of the area in the vicinity of the rear window so that the polarization characteristic of the film 13 is nearly at a right angle to the polarization characteristics of the 1st polarization film 12. Thus, a driver 18 taking a ride on the vehicle sees a linearly polarized light 15 transmitted through the 1st polarization film 12 and sees clears the display of the on-vehicle display device 11. However, since the linearly polarized light 15 is shut by the 2nd polarization film 13 and does not almost pass, then drivers 17 of succeeding vehicles cannot almost see the display and no dazzlement is given to them.
Patent JP-S62180193-A (JP)
Inventor: FREMY RAOUL
IPC: F16L37/28
Filed: 1986-09-01
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-H0489863-A (JP)
Title: Sound insulating resin composition
Inventor: SHINOGAYA TOSHIKAZU
IPC: C08K5/10
Filed: 1990-08-02
Abstract: PURPOSE:To obtain the title composition which can reduce the fixed sound and secondary transmitted sound by incorporating a plasticizer and reinforcing fibers into a polyamide resin. CONSTITUTION:100 pts.wt. polyamide resin is mixed with 5-40 pts.wt. plasticizer (e.g. N-ethyl-O-toluenesulfonamide) and 10-70 pts.wt. reinforcing fibers (e.g. glass fibers) of 0.1-15 mm in length, and if necessary, 50-1,000 pts.wt. filler (e.g. iron oxide) to give the title composition having a modulus of elasticity of 1,500 to 100,000 kg/cm<2>, a loss factor of 0.05 or greater, and a specific gravity of 1.2 to 4.0.
Patent JP-S6449008-A (JP)
Title: Light transmission cable and production thereof
Inventor: TAKAHASHI YASUSHI
IPC: G02B6/44
Filed: 1987-08-19
Abstract: PURPOSE:To obtain a tape-shaped light transmission cable which has no irregularity in dimensional accuracy by bonding optical fibers which are aggregated and disposed in parallel by a UV curing resin and forming a common covering integrally on the outside circumference thereof. CONSTITUTION:The plural optical fibers 3, 3 each having a stress relief layer 2 on the outside of the optical fiber 1 are arrayed in a plane state. The respective fibers 3, 3 are paralleled and bonded with the high dimensional accuracy by the UV curing resin 5 and the outside circumference thereof is integrally applied with the common covering 4 by a thermoplastic resin. While the sufficient accuracy is maintained at an ordinary temp., the plane arraying of the optical fiber assemblage is maintained and the arraying and bonding is executed by the UV effect resin. Since the constitution of the intrinsic outside shape and the role as an outside protection can be provided to the integral common covering, the fiber arraying is facilitated and the remarkable enhancement of the accuracy is attained at the time of production.