baber/WOPTO huggingface dataset:
Patent JP-2000228399-A (JP)
Title: Coating liquid for formation of silica-based film, manufacture of the same and silica-based film and semiconductor device
Inventor: ENOMOTO KAZUHIRO
IPC: C09D183/04
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To adjust a coating liquid to form a silica-based film that is effective for formation of silica-based film, prevents corrosion of metal wiring and has a low dielectric coefficient by hydrolysis polymerization and condensation of each particular amount of organic amine compound expressed by the particular general expression and alkoxy silane compound expressed by the particular general expression. SOLUTION: A coating liquid to form a silica-based film is adjusted through hydrolysis polymerization and condensation by mixing the alkoxylane compound expressed with the expression I (in the expression, R1 indicates alkyl group and aryl radical where number of carbons is 1 to 6; R2 indicates alkyl group where the number of carbons is 1 to 4; n indicates an integer of 0 to 2) and an organic amine compound expressed with the expression II (in the expression, R3 indicates alkyl group where number of carbons is 1 to 6a; n indicates an integer of 1 to 3). After the substrate surface is coated with the coating liquid to form the silica-based film, it is heated and hardened to manufacture the silica-based film or a semiconductor device on which the silica-based film is formed.
Patent JP-H09196561-A (JP)
Title: Drying control device for grain dryer
Inventor: HIDENAGA SHINSAKU
IPC: F26B17/14
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce noises of a blower without deteriorating drying performance to make nighttime drying operation possible by controlling rotating speed of the blower to raise set temperature by a specified amount when the rotating speed decreases by a specified amount. SOLUTION: When a group of motors 38 are started driving and a burner 13 is turned on, a control section 31 calculates a standard set temperature on the basis of data inputted by a group of setting switches 35, a group of sensors 36 and the like. A decision is made according to the calculation whether a quiet operation switch 27 is turned on. If the quiet operation switch 27 is turned on, a control signal S2 is outputted to a frequency conversion section 32 and frequency of a commercial power source is converted according to the signal S2 in order that rotating speed of a blower motor 15 is successively lowered from a standard rotating speed by a specified amount to be set, and during this setting set temperature is increased by a specified amount by the control section 31.  Thus, noises can be reduced without deteriorating drying performance so that nighttime drying operation can be performed.
Patent JP-S54122394-A (JP)
Title: Preparation of poly-p-phenylene terephthalamide
Inventor: FUJIWARA TAKASHI
IPC: C08G69/32
Filed: 1978-03-15
Abstract: PURPOSE: To prepare poly-ρ-phenylene terephthalamide useful as fibers, films, etc. and having a high polymerization degree, by carrying out the polycondensation reaction in the presence of a macrocyclic polyether.  
     CONSTITUTION: A monomer mixture of ρ-phenylenediamine and terephthaloyl dichloride is added to N-methylpyrolidone and/or N, N-dimethyl-acetamide solvent at a ratio of ≥0.2 mole/1. Calcium chloride (equimolar to ρ-phenylenediamine) and a macrocyclic polyether, e.g. dibenzo-18-crown-6, etc., (preferably 3W10 wt.% on the basis of the solvent) are added to the solution, and the reaction is carried out at -20 -60°C under shear force of ≥100 sec -1  to give a poly-ρ-phenylene terephthalamide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61189033-A (JP)
Title: Base station diversity receiving system utilizing leakage coaxial cable
Inventor: HANABUSA MASAAKI
IPC: H04B5/00
Filed: 1985-02-15
Abstract: PURPOSE:To obtain a circuit having a good quality by executing a diversity reception by utilizing each receiver of two base stations. CONSTITUTION:A radio wave which is emitted from a mobile station is coupled with the respective LCXs of the up-side and the down-side and led to a base station. In the base station, the radio wave is made to branch by the demultiplexer of 1, passes through the distribution of 2 and inputted to the receiver of 3. In such a case, inputs from the up and the down LCXs, respectively are inputted separately to two receivers. The received input is demodulated by the receiver, and thereafter, synthesized by a combiner of 4, but the synthesization ratio is controller by the receiver, and the input is synthesized so that the noise output becomes the smallest.
Patent JP-S56125840-A (JP)
Title: Cleaning method of dry etching device
Inventor: OGAWA TETSUYA
IPC: H01L21/302
Filed: 1980-03-07
Abstract: PURPOSE:To improve the working ratio of an etching device decreasing a number of working processes by a method wherein oxygen gas or a gas containing oxygen is induced in the dry etching device to be made plasma, and deposits in the device is removed. CONSTITUTION:After an etching is applied in the dry etching device having a reactive gas flow-in port 3, the oxygen gas or the gas containing oxygen is induced to be made plasma, whereby a film composed of organic matters adhering to an internal wall of a reaction vessel 1 is removed in the form of C, CO2, F or COF. Whereby the dry etching device is clarified in a sample process, reproducibility of the etching can be improved, and the working ratio of the etching device is also improved due to the decrease of the working processes.
Patent JP-H06239175-A (JP)
Title: Optical axis adjusting device for vehicular headlamp
Inventor: ZAIMA HISASHI
IPC: B60Q1/076
Filed: 1993-02-18
Abstract: PURPOSE:To provide an optical axis adjusting device which can prevent an abnormal optical axis adjusting action at the time of disconnection in a simple constitution without giving a sense of incompatibility to occupants. CONSTITUTION:High potential V1+ and low potential V2- in response to outut potential Vs from an optical axis setting section 16 are compared with output potential Vp from an optical axis detecting section 34 by the comparators 38 and 40 of an optical axis adjusting section 20, if its output values V01 and V02 do not agree with each other, an optical axis is adjusted by operating a reversible motor 42. A transistor Q1 is provided between the plus side input terminal of the comparator 38 and the minus side terminal of the comparator 40. When a harness connecting the optical axis setting section 16 to the optical axis adjusting section 20 is disconnected, the transistor Q1 is turned off, to allow the connection of the plus side terminal of the comparator 38 to the minus side terminal of the comparator 40 to be cut off, so that V1+ is fixed onto power supply potential VB, and V2- is also fixed on earth potential V0. By this constitution, since V01 agrees with V02 at all times, the direction of the optical axis is fixed on the direction as it is at the time of disconnection.
Patent JP-S58146893-A (JP)
Inventor: MORI YASUHIKO
IPC: G21C1/20
Filed: 1982-02-26
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-S63194918-A (JP)
Title: Manufacture of crystalline thermoplastic resin molded item
Inventor: FUJII KIYONOBU
IPC: B29C43/52
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a molded item, which reveals highly improved dynamic performance by a method wherein crystalline thermoplastic resin, which is heated up to and melted at a temperature higher than its melting point, or a composite containing said resin, is supplied between open molds, and the molds are clamped under pressure when the resin is cooled down into the specified temperature range. CONSTITUTION:Crystalline thermoplastic resin, which is heated up to and melted at a temperature higher than its melting point, or a composite containing said resin is supplied to open molds, and the resin is cooled down. The rolling of the resin is objected through the mold clamping under pressure within the temperature range, in which the fluidity of the resin is that shown by the resin at a temperature lower than the peak endothermic temperature of fusion and at the same time higher than the peak exothermic temperature of crystallization in the differential scanning calorimetry. Further, the resin is cooled down to a demoldable temperature in order be released from the mold. The rolling ratio of said resin through the mold clamping under pressure is 2 or more. By crossing the border of said ratio of 2, very remarkable effect develops and the preferable ratio is 3-10. The applicable resin is crystalline thermoplastic resin, and crystalline polyolefin such as polyethylene, polypropylene or the like, polybutylene terephthalate or the like is exampled.
Patent JP-S56125953-A (JP)
Title: Insulation of motor rotor
Inventor: KAWAGUCHI TAKAO
IPC: H02K1/04
Filed: 1980-03-06
Abstract: PURPOSE:To obtain the excellent insulating property of the subject rotor for a conductive bar as well as to improve its speed-torque characteristic by a method wherein the outer surface of the rotor core, which has been formed into the prescribed shape, is processed using a formation processing agent and an insulating oxide film is formed on the outer surface of the rotor core. CONSTITUTION:On the outer surface of the rotor core, which has been formed into the prescribed shape by laminating a plurality of slotted steel plates, an insulating oxide film is formed by applying a formation processing agent or by having the rotor core soaked into the formation processing agent solution. The formation processing agent including at least a kind of primary phosphate group consisting of manganese phosphate, phosphate of zinc, iron phosphate, lead phosphate and  copper phosphate may be used at the temperature between normal temperature and  200 deg.C. Then, the conductive bar is formed by performing an aluminum die casting  at the slot section. Through these procedures, the speed-torque characteristic can be improved as shown by the solid line in the diagram.
Patent JP-H09308604-A (JP)
Title: Fluorescence detector
Inventor: HAYASHI KATSUMI
IPC: A61B1/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To correct the fluctuation of fluorescence intensity depending on the distances among an exciting light irradiation part, fluorescent light reception part and living body observation part without generating any arithmetic error at a fluorescence detector. SOLUTION: A living body observation part 10 is irradiated with exciting light from an exciting light irradiating means 1. Fluorescent light L3 emitted from the living body observation part 10 is guided to fluorescent light detecting means 3 and 4 by a convergent optical system 2. By detecting the fluorescent light L3 while splitting it into desired wavelength areas, the fluorescent light detecting means 3 extracts the fluorescent component of the comparatively shorter wavelength area or the component of fluorescent light difference between the fluorescent component of the comparatively shorter wavelength area and the fluorescent component of the comparatively longer wavelength area, and the fluorescent light detecting means 4 extracts the fluorescent components of all the wavelength areas or the fluorescent light sum component.  Based on the outputs of the fluorescent light detecting means 3 and 4, a dividing means 5 performs division and displays the divided result on a display means 6 as image information.
Patent JP-H04268603-A (JP)
Title: Environment control system
Inventor: KISHI ATSUHIDE
IPC: G05B13/02
Filed: 1991-02-22
Abstract: PURPOSE:To improve a feeling of friendship for a house or the user's will to use a device by detecting environment of the house and controlling a stimulus in the house in accordance with human sensitivity so that the user in the house feels that the house is personalized. CONSTITUTION:A detecting part 4 detects environment of the house from indoor environment 20 and outputs a smell density signal to a stimulus control part 6 and an indoor environment control part 2. A human state detecting part 9 estimates physiological and psychological states of a user 11 in the house in real time by fingertip capacity pulsating wave detector 13. An adaptive control part 7 issues a command to a sensuous stimulus generating part 12 in real time at the time of stimulus generation for the purpose of keeping the user 11 in optimum physiological and psychological states. A non-adaptive control part 8 estimates physiological and psychological states of the user in real time based on accumulated data related to long-time house circumstances. The sensuous stimulus generating part 12 receives the command from the stimulus control part 6 and generates a stimulus for the user based on the presentation pattern of a human reaction for the user 11 which the stimulus control part 6 determines.
Patent JP-H09222918-A (JP)
Title: Guide facilities for moving vehicle
Inventor: TANAKA TAKASHI
IPC: G05D1/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To improve the installation density of branched guide line parts as much as possible while exactly performing the branch control of a moving vehicle. SOLUTION: In this facility, a moving vehicle V arranged with steering wheels 2 at the front part and rear part of a car body is provided with guide line detecting means LD correspondingly to the respective front and rear steering wheels 2 and a steering control means for respectively controlling the steering of the front and rear steering wheels 2, the guide line detecting means LD are constituted so as to freely detect the deviation of a moving vehicle guide line L from plural specified positions in its lateral breadth-wise direction, and this steering control means is constituted so as to select steering along any front side guide line L at the branch position of the guide line L by selecting any one of these plural specified positions detected by the respective guide line detecting means LD.  In this case, this steering control means performs switching to any specified position based on the detected information of branching position detecting means BP provided correspondingly to the respective guide line detecting means LD.
Patent JP-H061142-A (JP)
Title: Laminated window and its manufacture
Inventor: KURISUTOFUAA UIRIAMU JIEFURII
IPC: B32B7/02
Filed: 1993-02-18
Abstract: PURPOSE: To improve workability and service life, and prevent glass from being broken in forming an obscuring area of high durability at a laminated window, by incorporating one or more separate localized areas formed out of a compatible obscuring material in an area requiring obscuration at a middle layer. CONSTITUTION: In manufacturing a laminated window 1 having one or more obscuring areas, an inner board 11 and an outer board 12 for a laminated window 1, one or more separate members 13, 13' formed out of a compatible obscuring material corresponding to an area requiring obscuring capability for a complete laminated window 1, and one or more complement areas 14 formed out of a transparent interlayer material are prepared. The constituent parts are assembled so that the obscuring members 13, 13' and the transparent interlayer material 14 may be sandwiched between the inner board 11 and the outer board 12, and the assembled bodies are bonded to each other to form the laminated window 1.
Patent JP-S63196621-A (JP)
Title: Production of epoxy resin composition
Inventor: FUJITA NAOKATSU
IPC: C08L63/00
Filed: 1987-02-10
Abstract: PURPOSE:To make it possible to improve the flexibility of a molding obtained from the obtained epoxy resin composition, by consecutively treating filler particles with an amino-silane coupling agent and an epoxysilane coupling agent and adding the treated particles to an epoxy resin composition. CONSTITUTION:An epoxy resin composition wherein filler particles are used after being treated with an aminosilane coupling agent and an epoxysilane coupling agent. By treating the surfaces of the filler particles, these coupling agents can be bonded together to lengthen the molecular chain for bonding the filler to an epoxy resin and to make a molding flexible. Examples of the fillers include silica powder, alumina powder and calcium carbonate. The total amount of the coupling agents is in the range of 0.1-5wt.% based on the filler. It is desirable that the two coupling agents are used in a stoichiometric ratio.
Patent JP-S57142335-A (JP)
Title: Apparatus for molding resin product
Inventor: NAKANAGA HIROSHI
IPC: B29C37/00
Filed: 1981-02-27
Abstract: PURPOSE:To prevent the lowering of quality, in the injection molding apparatus, by forming a slit for discharging residual air in a resin holding part during pushing in a push-out piston to the outer peripheral surface of the piston to prevent air from being mixed in a resin product. CONSTITUTION:An air discharging slit 12 is formed to the outer peripheral surface of a push-out piston 9 along a piston moving direction and a molten resin material A is received in the holding groove 6a of a resin holding part 6 and, after positions of a gate 10 and the gate runner 7a of an assembled metal mold 7 is adjusted, an injection cylinder 5 is operated to push in the piston 9 along the holding groove 6a and the resin material A is injected into a cavity 11 to be molded therein. In this time, because the residual air in the holding groove 6a is discharged out of the holding part 6 through the slit 12, air is prevented from being mixed in the resin material A and the quality of a resin product sush as a dental artificial tooth bed or a technical art product is enhanced.
Patent JP-S59157997-A (JP)
Inventor: NAKAGAWA TOSHISUKE
IPC: H05B37/04
Filed: 1983-02-25
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-S62187742-A (JP)
Title: Expandable vinyl chloride resin composition
Inventor: YOSHIDA NAKAJIRO
IPC: C08L7/00
Filed: 1986-02-13
Abstract: PURPOSE:To obtain an expandable vinyl chloride resin compsn. which gives moldings having rubber elasticity and good appearance and heat deformation ratio, by blending PVC with an acrylic polymer, a partially crosslinked acrylonitrile/butadiene copolymer, a plasticizer and a blowing agent. CONSTITUTION:A resin compsn. consists of 100pts.wt. vinyl chloride polymer (A) having a degree of polymn. of not lower than 1,500, 1-20pts.wt. acrylic polymer (B) having a degree of polymn. of not lower than 6,000, 10-100pts.wt. partially crosslinked acrylonitrile/butadiene copolymer (C) having a degree of partial crosslinking of 10-95% and an acrylonitrile content of 20-50%. 80-220pts.wt. plasticizer (D) and 0.8-3.5pts.wt. blowing agent (E). Examples of the vinyl chloride polymer are copolymers of at least 50wt% vinyl chloride with copolymerizable vinyl monomers and blends of at least 50wt% vinyl chloride polymer and other vinyl chloride resin.
Patent JP-S59214745-A (JP)
Inventor: ARUBAATO MAKOFUSUKII
IPC: G01R33/48
Filed: 1984-02-17
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-S55125581-A (JP)
Title: Slip sheet attaching method for magnetic tape cartridge
Inventor: SASAKI SHIGEO
IPC: G11B23/08
Filed: 1979-03-13
Abstract: PURPOSE: To secure the assured automatic attachment for the slip sheet to the cartridge by shifting intermittently the slip sheet continuous substance formed through blanking onto the attaching line and then cutting in separation into the unit sheet from the front end for the adsorption shift.  
     CONSTITUTION: A pair of right and left hooking catches provided to the feeder which gives slip sheet continuous substance 16 turned round reel 18 are engaged to each hub piercing hole, and then substance 16 is shifted intermittently by the fixed pitch corresponding to the back-forth width of sheet 2. Then substance 16 is cut in separation with every sheet 2 from the front end of substance 16 with cutter 22, and then the vacuum adsorption is given to the outer fringe part of the hub piercing hole via a pair of right and left vacuum cups 24 and 24 of adsorption carrier mechanism 23. And the cut continuous substance is carried onto lower case 1a stopping on attaching line L and then mounted on case 1a after releasing the adsorption of sheet  2(2a). The same procedure is given to upper case 1b of the cartridge as well. As a  result, the assured automatic attachment is secured for the slip sheet to the cartridge. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58145923-A (JP)
Title: Light da converter
Inventor: MORI KAZUHIKO
IPC: G02F1/335
Filed: 1982-02-24
Abstract: PURPOSE:To enable using for application of light, by converting a digital quantity represented by incident light parallel to a light waveguide layer and weighted according to the position of incidence to an analog quantity. CONSTITUTION:A light waveguide layer 12, several mu thick, and higher in refractive index than the crystal base plate 11 is formed by thermal diffusion of titanium on the surface of single crystal 11 of lithium niobate which is an acoustic optical crystal. Light combining parts 23, 24 are formed on both ends of the light waveguide layer 12. Eight parallel beams of light P0-P7 are introduced from the light combining part 23 into the light waveguide layer 12 and polarized by elastic surface wave SAW1 while propagating in the light waveguide layer 12, and only those beams which are not polarized by SAW2 are emitted from the light combining part 24. Light emitted from the light combining part 24 is sent to a light detector 27 through a lens 25 and integrated by an integrator 27.
Patent JP-S61187954-A (JP)
Title: Electrostatic air cleaner
Inventor: OHARA NAOYUKI
IPC: B03C3/36
Filed: 1985-02-18
Abstract: PURPOSE:To supply safely fresh air into a partitioned room by providing an opening part communicating with an air passage at the rear of an electrostatic dust collecting part in a partitioned room wherein a high-voltage electric power source is arranged and furnishing a draft window communicating with the external air on the opposite side of the opening part and the high-voltage electric power source. CONSTITUTION:In an ion-wind electrostatic air cleaner household, business or automobile, fresh air leaving an electrostatic dust collecting part is supplied into a partitioned room 33 housing a high-voltage electric power source 30 through an opening part 43 and the air heated by the heat generated in the high-voltage electric power source 30 is discharged from a draft window 44. Since the draft window 44 is thus arranged above the high-voltage electric power source 30, the heated air moves to the draft window 44. Besides, cooling air is circulated toward the draft window 44 from the opening part 43, because the exhaust pressure becomes higher than the pressure in the partitioned room 33 in the vicinity of the opening part 43 at the rear of the dust collecting part. Accordingly, fresh air is always supplied into the partitioned room 33 and the contamination by dust is eliminated even in long use.
Patent JP-S56126564-A (JP)
Title: Negative land grinder for throwaway tip
Inventor: IMAGAWA SEIJI
IPC: B24B3/34
Filed: 1980-03-07
Abstract: PURPOSE:To automatically and uniformly perform grinding work for the negative land of a throwaway cutting tool, by grinding linear and angular parts of a tip edge side with a rotary grindstone. CONSTITUTION:A tip W of the lowermost layer piled in the tube of a magazine 10 is fed to a work feeder 8, held by holding pawls at the lower end of a holder shaft 34 given a reciprocating motion by a repeating conveyer 20 and allowed to make a sliding motion angle a stylus 5 on a surface plate 4. The tip W, when passing through a grindstone opening part 7 provided on the surface plate 4, is ground by a rotary grindstone 78 to form a negative land in the peripheral edge of its lower face. The holder shaft 34 is rotated by a pulse motor 52 at every reciprocating motion to perform grinding work for the next side. The tip W after a completion of grinding work is pushed out by a carry-out device 79 and accumulated on a receiving board 84.
Patent JP-S59157988-A (JP)
Inventor: NISHITANI HISAHIRO
IPC: H05B6/64
Filed: 1983-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。