baber/WOPTO huggingface dataset:
Patent JP-H0562753-A (JP)
Title: Method of cleaning solder flux
Inventor: POORU JIYOSEFU ENGURAATO
IPC: H01R43/02
Filed: 1992-01-10
Abstract: PURPOSE: To clean solder flux attached to an electric connector and a circuit pack containing the electric connector without giving bad influence on the environment by applying a first solvent containing monobasic ester, then applying a second solvent containing isoparaffin hydrocarbon to remove the first solvent. CONSTITUTION: Compressed air is sprayed to a socket type connector 12 and a connector housing 13 for constituting a circuit pack 10 to remove dust and other contaminations. In order to remove remaining flux from a housing 13, the circuit pack 10 is immersed in a monobasic ester bath at room temperature for 30-60 seconds with stirred. The ester is suitable as the solvent with low toxicity and high flash point. The air is splayed again to remove the ester, and in order to remove the remaining ester in the housing 13, the circuit pack 10 is immersed in a synthetic high purity isoparaffin hydrocarbon bath. These treatments are repeated twice to remove the ester and paraffin.
Patent JP-S63190958-A (JP)
Title: Control method for electronically controlled automatic transmission
Inventor: FURUKAWA HIDEO
IPC: B60W10/10
Filed: 1987-01-30
Abstract: PURPOSE:To aim at improvement in safety, by constituting an automatic transmission to be controlled according to the range position signal so far inputted in advance, in more than two range position signals inputted, at a time when more than two range position signals showing each range position different with one another are all inputted. CONSTITUTION:When these are more than two range position signals inputted, the signal so far inputted in advance, in more than two range position signals having been inputted, namely, the range position signal so far inputted at the time of the last loop is applied whereby control over an automatic transmission 11 is carried out. When a range select lever 10 is in a fixed position without being changed over, the range position signal inputted in the midway is so judged that it is caused by trouble or the like in an input system inclusive of a range position detecting sensor 9, so that no influence of the range position signal after being inputted due to the trouble or the like is received, thus safety running is positively performable.
Patent JP-S58144101-A (JP)
Inventor: WATANABE HISAO
IPC: A41D25/12
Filed: 1982-02-12
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-H0563027-A (JP)
Title: Bonding method for semiconductor device and substrate
Inventor: SUGIYAMA KAZUHIRO
IPC: H01L21/60
Filed: 1992-02-06
Abstract: PURPOSE:To provide a junction method between a semiconductor device and a substrate which is capable of reducing production cost by a further extent compared with an anisotropic conductive bonding agent-based method and, what is more, applicable to substrates having lower heat resistant properties. CONSTITUTION:An ultraviolet setting type insulating bonding agent 6 is applied to one side of a semiconductor device 1 at a thick coat in such a fashion that bumps 2b may be buried therein while each connection terminal 5a of a substrate 4 is formed in smaller width compared with the bumps 2b. Each bump 2b of the semiconductor device 1 is aligned with each mating connection terminal 5a of the substrate 4 so that the semiconductor device 1 and the substrate 4 are relatively depressed. Under this condition, ultraviolet rays are emitted thereto so that the insulating bonding agent 6 may be set.
Patent JP-S58139152-A (JP)
Title: Electrophotographic receptor
Inventor: HARIGAI MASATO
IPC: G03G5/00
Filed: 1982-02-15
Abstract: PURPOSE:To obtain a panchromatic electrophotographic recetpr superior in electric characteristics, by forming a photoconductive layer of a laminated structure consisting of a selenium layer and a binder layer contg. Cd(S1-x, Sex) on a substrate. CONSTITUTION:A photoconductive layer 102 of a binder contg. a photoconductor represented by Cd(S1-x, Sex), x being 0.1-0.6 is formed on a conductive substrate 101. A selenium layer 103 is vapor deposited onto the layer 102 to obtain a photoreceptor having the laminated photoconductive layers. A penchromatic photoreceptor small in dark decay and good in charge retentivity is obtained because the layer 102 is sensitive to visible and near IR wavelength light and the layer 103 is sensitive to blue side light. Its panchromatic characteristics are increased by doping the layer 102 with 20-100ppm Cl, and the layer 103 with 40-200ppm Cl and 40-100ppm element of I-B group of the periodic table such as Cu.
Patent JP-S56118316-A (JP)
Title: Iron core
Inventor: OOTA YOSHIHIRO
IPC: H01F3/02
Filed: 1980-02-21
Abstract: PURPOSE:To increase the mechanical strength of an iron core and improve its workability by a method wherein a plurality of layers each consisting of a plurality of tape-shaped magnetic materials arranged in the width direction are piled one upon another and bonded together, with the lateral end surfaces of the magnetic materials in the adjacent layers displaced with respect to each other by a given length. CONSTITUTION:A plurality of tape-shaped magnetic materials 1 each cut into a given length are arranged in the width direction to form the first layer 2 of desired iron-core length. Then, the upper surface of each magnetic material 1 is coated with an insulative adhesive, and magnetic materials 1 are bonded thereto, with the lateral end surfaces of each magnetic material 1 displaced by a given length, to form the second layer 3. Thus, while being bonded, magnetic materials are piled one upon another to form an iron core 4 of given thickness. Thereby, the mechanical strength needed when it is cut into a given shape is increased, and the workability is improved.
Patent JP-2000219364-A (JP)
Title: Sheet carrier and imaeg forming device
Inventor: MUKASA MITSUHIRO
IPC: B65H9/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the roll paper lateral directional regulation and carrying property by providing a sheet feeding base for supporting the sheet surface of a sheet material to be carried and a means arranged on the lateral inside of a guide part for guiding the lateral end of the sheet material and making contact with the end of the sheet material to energize it to the sheet feed base. SOLUTION: A movable side regulating guide 53 is vertically slid so as to regulate both ends of a roll paper by the movable side regulating guide 53 and the guide part of a reference side regulation guide 55, and fixed by a regulating screw 60. The vertical slide of the movable side regulation guide 53 and the reference side regulation guide 55 can smoothly be performed since a rotatable ball member 58 is provided. The roll paper is guided just under an ink jet head, and an image formed thereon by the ink injected from the ink jet head. Since the ball member 58 for energizing about the lateral end of the roll paper is arranged, the end of the roll paper is never buckled, and the guide of the roll paper can be performed surely.
Patent JP-S63187956-A (JP)
Title: Automatic answering telephone set
Inventor: HAYAKAWA FUMIYASU
IPC: H04M1/64
Filed: 1987-01-30
Abstract: PURPOSE:To execute the action of an automatic answering telephone in the case of making a caller register an important message by executing switching from a normal telephone circuit to an automatic answering telephone circuit only when a specific ringing signal pattern is detected. CONSTITUTION:When a detection circuit 33 receives a ringing signal from an exchange 10, it detects the pattern of the received ringing signal and outputs a pattern signal to a switch control circuit 34. When the switch control circuit 34 receives the pattern signal, it transmits a switching instruction signal to a switch 31 if the pattern which is informed by the pattern signal is that which a caller desires to record the important message. The switch 31 changes over an armature 310 from a contact point A to a contact point B by the switching instruction signal, and connects the automatic answering telephone circuit 35 to the exchange 10.
Patent JP-S63189253-A (JP)
Title: Thermal head
Inventor: NIKAIDO MASARU
IPC: B41J2/335
Filed: 1987-01-31
Abstract: PURPOSE:To facilitate control of resistance without damaging a heat-resistant resin layer, by providing an undercoat layer comprising an inorganic insulator between the resin layer and heat generating resistors. CONSTITUTION:A heat-resistant resin layer 10 comprising a polyimide resin, a polyamide-imide resin or a mixture thereof and serving as both a heat accumulating layer and an insulating layer is provided on a metallic substrate 9. An undercoat layer 11 comprising an inorganic insulator such as SiO2, Al2O3, TiO2 and Ta2O5 is provided on the resin layer 10, by sputtering, ion plating, a physical vapor deposition method such as vacuum deposition, a normal pressure or vacuum chemical vapor qrowth method, a metal alkoxide method or the like. The thickness of the undercoat layer is 1000-10000Angstrom . By this method, the possibility of damaging the resin layer at the time of shaping an electrode material and a heat generating resistor material into desired circuit patterns by dissolution can be obviated, and the resistors can be provided without generating gases because of the presence of the undercoat layer, so that the control of the resistance value is facilitated.
Patent JP-S62179091-A (JP)
Inventor: MAEDA MUNEKAZU
IPC: G07F7/08
Filed: 1986-02-03
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-H06235385-A (JP)
Title: Scroll type compressor
Inventor: GOTOU KUNIFUMI
IPC: F04C18/02
Filed: 1993-02-09
Abstract: PURPOSE:To previously prevent the breakage of a housing due to the biting of a foreign material between a swirl part and the inner peripheral wall surface of the housing by installing a reinforcing plate made of the high strength material such as iron, on the inner peripheral surface of the housing which is made of the light weight material such as aluminum and accommodates the fixed and movable scroll members. CONSTITUTION:A shallow accommodation groove 1e is formed on the inner peripheral wall surface of a center housing 1d which is formed integrally on the outermost periphery of a fixed scroll member 1, and a step difference part 1f is formed on both the edge parts. A thin reinforcing plate 16 made of iron is arranged in an arcuate form in the accommodation groove 1e, and both the edges are pressing-engaged with the step difference part 1f. When coolant gas is compressed by the turn of the swirl part 9b of the movable scroll member, both the swirl parts 1b and 9b of the fixed and movable scroll members 1 are broken, and it is afraid for a broken piece to be bitten between the swirl part 9b and the center housing 1d. However, because of the existence of the reinforcing plate 16, the swirl part 9b is broken before the housing 1d is broken by a foreign material, and the discharge of the coolant gas outside the machine can be prevented.
Patent JP-H09208643-A (JP)
Title: Modified polyorganosiloxane emulsion
Inventor: MATSUMOTO MAKOTO
IPC: C08G77/20
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To prepare an emulsion which can give a water-base coating emulsion giving coating films having high strengths, chemical resistance, weather resistance, adhesion and heat resistance. SOLUTION: This emulsion is obtained by polymerizing 99-10 pts.wt. monomer component comprising 10-85wt.% alkyl (meth)acrylate with a 1-10C alkyl and/or alkyl methacrylate, 15-50wt.% ethylenically unsaturated carboxylic acid and 0-80wt.% monomers copolymerizable therewith in the presence of 1-90 pts.wt. (in terms of the solid matter) aqueous dispersion of a polyorganosiloxane polymer obtained by polycondensing an organosiloxane (I) with 0.02-20wt.% based on the total of components I and II, graft crosslinking agent (II).
Patent JP-S53107346-A (JP)
Title: Photo coupling system
Inventor: TAKATO NORIO
IPC: G02B6/42
Filed: 1977-03-01
Abstract: PURPOSE: To readily perform optical coupling of a multicore fiber cable and a photo detector row or light emitting element row by performing the changing of line density by means of the high molecular photoconductive path rows which are integrally formed to sheet form and are curved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03228312-A (JP)
Title: Curing device of resist for semiconductor
Inventor: OYABU MAKOTO
IPC: G03F7/26
Filed: 1990-02-02
Abstract: PURPOSE:To manufacture the title device capable of cutting down the precessing time and the installation floor space by a method wherein a resist curing chamber and a cooling chamber are sectioned by a cooling cylinder; a hot plate mounting a semiconductor substrate is arranged near the cooling down cylinder freely connecting to and disconnecting therefrom in the resist curing chamber; and a high-frequency heater is arranged near the cooling cylinder in the cooling chamber. CONSTITUTION:Within the title curing device of resist for semiconductor composed of a resist curing chamber 10 heating a semiconductor substrate 3 carried in at specific temperature while curing resist coated on the surface by irradiating it with ultraviolet rays 6, a cooling chamber 11 adjacent to the resist curing chamber 10 to cool down the semiconductor substrate 3 having previously cured resist at specific temperature, the resist curing chamber 10 and the cooling chamber 11 are sectioned by a cooling cylinder 14; a hot plate 2 mounting the semiconductor substrate 3 is arranged near the cooling cylinder 14 freely connecting to and disconnecting therefrom in the resist setting chamber 10; and a high-frequency heater 21 is arranged near the cooling cylinder 14 in the cooling chamber 11. For example, after curing the resist, the title device can be heated at specified temperature by making the hot plate 2 closely adhere to the surface of the cooling cylinder 14 using a descending driving plate 12.
Patent JP-S614271-A (JP)
Inventor: NITSUKII CHIYAUUCHIYUN RIYU
IPC: H01L21/8242
Filed: 1985-02-08
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-S61181884-A (JP)
Title: Release agent
Inventor: SAIJO TAKASHI
IPC: C09J5/00
Filed: 1985-02-06
Abstract: PURPOSE:To provide a release agent capable of releasing base materials bonded by means of an adhesive in a short time, which comprises an ester of a specified hexanoic acid with a higher alcohol. CONSTITUTION:A release agent comprising an ester of an n-R-hexanoic acid with a higher alcohol. The n-R-hexanoic acid to be used is 2<=n<=5, and R is represented by the formula I (wherein x is 1-31 and, when x>=3, the hexanoic acid may be either of a normal or iso isomer). The higher alcohol is represented by the formula II (wherein y>=6 and, when y>=3, the alcohol may be either of a normal or iso isomer). The present release agent enables the release in a short time because it penetrates between a base material and an adhesive coating without dissolving the adhesive coating to form a release layer. Further, the present release agent causes no damage to the base material such as a metal, glass, ceramics and plastics and can eliminate the danger with regard to safety, health and fire.
Patent JP-H06235615-A (JP)
Title: Measuring apparatus for thickness of film
Inventor: SUGIOKA MIKIO
IPC: G01B11/06
Filed: 1993-02-10
Abstract: PURPOSE:To provide a film thickness measuring apparatus using a spectropho tometer which can accurately measure even a sample changing the index of refraction depending on wavelengths. CONSTITUTION:An interference spectrum of a to-be-measured film is measured by a spectrophotometer (ST1). A calculating range is designated (ST2). The calculating range is divided to some sections (ST3). The average index of refraction for each section is input (ST4), and the film thickness for every section is calculated with the use of the average index of refraction (ST5). The total sum of the obtained film thicknesses of the sections is divided by the dividing number of sections, thereby to obtain the average value which is the thickness of the to-be-measured film (ST6).
Patent JP-S52105884-A (JP)
Title: Tester using eddy current
Inventor: INANI TAKAHIKO
IPC: G01N27/90
Filed: 1976-03-02
Abstract: PURPOSE: To measure the depth of a troubled portion of a test piece by supplying an eddy current to the test piece to detect the phase difference between its phase and a reference phase. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04260799-A (JP)
Title: High temperature-high speed jet gas diffusion accelerator
Inventor: OGAWA MOTOHIDE
IPC: F41A13/00
Filed: 1991-02-15
Abstract: PURPOSE:To reduce temperature and speed of jet gas and to reduce a force for pressing a launcher forward to be generated by jet gas deflection rearward of the launcher by quickly making protruding temperature.speed distribution of high temperature.high speed jet gas to be ejected at the time of launching a missile uniform. CONSTITUTION:A vortex generator 2 for inducing strong turbulent flow mixture by accelerating generation of turbulent flow of jet gas 13, is provided on a jet gas deflector 1 for deflecting the high temperature.high speed jet gas 13 to be ejected at the time of launching a missile mounted in a launching cylinder 14 rearward of a launcher. Many nozzles 4 for ejecting coolant into the gas 13 only for a period for supplying high pressure coolant stored in an accumulator 6 to the generator 2 through a coolant supply tube 10, is provided.
Patent JP-S56119523-A (JP)
Title: Clutch mechanism in push-button tunner
Inventor: KATAOKA TAKESHI
IPC: H03J5/12
Filed: 1980-02-25
Abstract: PURPOSE:To obtain a high-precision and thin push-button tunner, by constituting the clutch mechanism where the clutch transverse moving plate is displaced by the longitudinal movement operation of the push-button part to make clutch mechanism capable of engaging and disengaging between the core supporting plate and the clutch disc. CONSTITUTION:Cam parts 10a and 11a are brought into contact with tabs 5a and 5c of frequency control plate 5 of push-button material 1 to move a pair of transverse moving plates 10 and 11 in directions opposite to each other. Displacement of transverse moving plates 10 and 11 is interlocked with the transverse movement action of core supporting plate 17, and core 18 can appear or disappear in the coil. Further, clutch transverse moving plate 25 inserted between frame side faces 12 and 13 is displaced by the longitudinal movement operation of material 1. By this displacement, press-fixing between core supporting plate 17 and ring projection 21d of clutch disc 21 is engaged or disengaged through lever plate 24. Under the clutch closed state where supporting plate 17 and disc 21 are press-fixed under the gearing state and are interlocked in one body, the prescribed position of core 18 for coil 19 is held for external oscillation, and the inductance is varied by the manual operation of manual shaft 27.
Patent JP-S60166723-A (JP)
Title: Fuel injection device for car diesel engine
Inventor: TOKUNAGA SHIYUUICHI
IPC: F02D41/08
Filed: 1984-02-08
Abstract: PURPOSE:To aim at improvements in accelerating capacity in time of loading, by making an injection quantity, which controls a fuel injection quantity in response to the specified governor characteristic, into such constitution as being capable of selectively changing the governor characteristic according to a loading state in a car. CONSTITUTION:In time of car driving, first of all, discrimination of whether a car is in a loading state or not takes place on the basis of an output signal out of a loading state sensor 12. And, when discriminating that the car is in the loading state, a fuel injection quantity is read out of a first control map according to each output signal out of an engine speed sensor 9 and an accelerator pedal sensor 10. On the basis of this fuel injection quantity, an actuator 8 of a fuel-injection pump 1 is controlled in accordance with an all-speed governor characteristic. Likewise, when discriminating that the car is in an unloaded state, the actuator 8 is controlled by means of a half-all-speed governor characteristic on the basis of the fuel injection quantity read out of a second control map in accordance with each output of these sensors 9 and 10.
Patent JP-S60165474-A (JP)
Inventor: MATSUDA MORIHIRO
IPC: F25B29/00
Filed: 1984-02-09
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-S62180463-A (JP)
Title: Kana-kanji converting system
Inventor: HAYASHI HIROKAWA
IPC: G06F17/22
Filed: 1986-02-04
Abstract: PURPOSE:To attain the effective input for KANA (Japanese syllabary)/KANJI (Chinese characters) conversion by obtaining more easily the result of conversion as desired by an operator through learning of a punctuation changing operation of the operator. CONSTITUTION:When the Japanese rendering of KANJI is inputted, an input preprocessing part 1 punctuates a close-written sentence to save useless processings before the conversion is carried out into KANJI through a word dictionary. While the input Japanese rendering is sorted into Chinese words and additional words. Otherwise the KANA sentences emerging frequently are retrieved and excluded out of the subject of conversion. Then a candidate extracting part 2 converts the corresponding words into KANJI under the control of a conversion control part 5 and transfers the converted information or the excluded information to a conversion information control part 3 for storage and control. These information are compiled by the part 5 and outputted to an output control part 4. Then a KANJI-KANA sentence is outputted through return processing such as aback track operation, etc.
Patent JP-H08219092-A (JP)
Title: Clearance forming coating for compressor
Inventor: OYAMADA YASUNORI
IPC: F01D5/20
Filed: 1995-02-10
Abstract: PURPOSE: To enable the improvement of aerodynamic performance of a compressor by reducing a clearance between an impeller blade and a casing shroud while preventing base material from being damaged by the contact between the impeller blade and the casing shroud. CONSTITUTION: Clearance forming coating is formed of a first flame spray part 3A with wear resistance provided at the tip of the impeller blade 1A of an open type impeller 1, and a second flame spray material 3B with machinability provided at the inner surface of a casing shroud 2. Accordingly, even in the case of the tip of the impeller blade 1A coming in contact with the inner surface of the casing shroud 2, the clearance 1B can be reduced without damaging the base material, so that the leak of gas from the clearance 1B can be reduced, and the aerodynamic performance of a compressor can be improved by a large margin.
Patent JP-S62181597-A (JP)
Title: Speaker system
Inventor: HARA KOZO
IPC: H04R1/32
Filed: 1986-02-06
Abstract: PURPOSE:To control the extension of the directional characteristic by bisecting the buffer of a closed-type cabinet and connecting the respective buffers so that the central part can move forward and backward (including rotation). CONSTITUTION:The center sides of the bisected buffers 22 are connected with a pair of joiners 24, and a packing 23 is mounted on the outer periphery of the buffers 22. The packing 23 is made engaged in a groove 25 provided in the both side-plates of the cabinet 21 with a width slightly narrower than the diameter of the packing 23. A closed-type speaker system is thus formed. A straight groove 26 is provided in the ceiling and bottom plates of the cabinet 21 along the center axis of the cabinet, into which the protruding part of the joiners 26 is fitted. Accordingly, the joiners 24 slides stright along the center axis. Therefore, the both buffers 22 can be varied in angle with exactly the same degrees of angle.