baber/WOPTO huggingface dataset:
Patent JP-S62150743-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORITA ISAO
IPC: H01L21/3205
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a semiconductor device of a multilayer structure with excellent contact without a high temperature heat treatment by a method wherein high melting point metal films are applied to the contact parts of 1st polycrystalline silicon film and a diffused layer and, after the metal films are silicidized, 2nd polycrystalline silicon film is formed. CONSTITUTION:After a field oxide film 2, a diffused layer 4, 1st polycrystalline silicon film 3 and an insulating film 7 are formed on a semiconductor substrate 1, apertures 9 and 10 are drilled in the insulating film 7 at the positions corresponding to the diffused layer 4 and the 1st polycrystalline silicon film 3 and, with this state, a high melting point metal film 13 is formed over the whole surface. If a heat treatment of about 600 deg.C is applied at this stage, only the parts of the high melting point metal film 13 which are contacted with Si, i.e. the parts which are contacted with the diffused layer 4 and the 1st polycrystalline silicon film 3 in the apertures 9 and 10 are turned into silicide parts 14. In the other parts of the metal film 13 which are contacted with the insulating film 7, i.e. an oxide film, this reaction does not occur. Then, if the high melting point metal 13 is etched, the silicide parts 14 are left and the other non-reacting parts of the high melting point metal film 13 are removed. Then 2nd polycrystalline silicon film 8 is formed.
Patent JP-H04167823-A (JP)
Title: Multi-path noise reduction circuit
Inventor: SUGAYAMA SAKAE
IPC: H04B17/00
Filed: 1990-10-31
Abstract: PURPOSE:To attain optimum noise reduction in response to the state of noise occurrence by changing a monaural/stereo changeover time in response to the multi-path noise density. CONSTITUTION:A time constant control circuit 30 consists of time constant output circuits 32-1, 32-2, 32-3 having different time constants T1, T2, T3 respectively and a changeover device 34 selecting any of the output circuits 32-1, 32-2, 32-3 to be connected to a charge discharge circuit 24. A counter 36 to count multi-path noise density is provided to apply a switching signal to the time constant control circuit 30 according to the multi-path noise density. Thus, a monaural/stereo changeover time fed from a demultiplex control circuit 28 to an FM demodulation circuit 18 is changed in response to the multi-path noise density.
Patent JP-H02139262-A (JP)
Title: Monochromatic printing dot printer
Inventor: MIYAGI YUTAKA
IPC: B41J2/485
Filed: 1988-11-21
Abstract: PURPOSE:To perform printing even by a printer performing dummy gradation printing and having a monochromatic ribbon by replacing color printing data with a monochromatic image by converting color printing data to monochromatic image data having dot density matching with the color density of said color printing data. CONSTITUTION:When color image data of Yellow, Magenta and Cyan are printed, mask pattern data A, B, C, D, E, F to colors of Yellow, Magenta, Red, Cyan, Green and Violet are stored in a printer. When the color image of Yellow is printed, a result obtained by ANDing the color image data X with the mask pattern data A becomes printing pattern data A. In the same way, printing pattern data B is obtained in the case of Magenta and printing pattern data D is obtained in the case of Cyan. By performing printing on the basis of the obtained printing pattern data, monochromatic printing becomes possible with the dot density proportional to the density of each color and a printing result not damaging an image is obtained.
Patent JP-H05103805-A (JP)
Title: Auxiliary device for impotent
Inventor: HAGIWARA HIDEO
IPC: A61F5/41
Filed: 1991-10-14
Abstract: PURPOSE:To provide an auxiliary device for an impotent developed for a person having a sex functional disorder of impotence caused by a physical disorder such as a nerval disorder, diabetes or hypertension or old age and imparting normal sex life to a woman. CONSTITUTION:An auxiliary device for an impotent has an inner cylinder 1 equipped with a dummy glans, the dummy glans ring formed to the periphery of the dummy glans so as to have a large diameter, a glans fixing chamber, the glans fixing ring formed to the neck part of the glans fixing chamber so as to have a small diameter and a penis fixing blade separated into two or more pieces from the leading end thereof and an outer cylinder 2 equipped with the glans part covering the dummy glans of the inner cylinder 1, the glans ring covering the dummy glans ring and the penis part covering the glans fixing chamber and the penis fixing blade from the leading end thereof and composed of a windable flexible material. By this constitution, the auxiliary device having the integral feeling with the penis of a user and capable of reasonably performing a sexnal conduct and hard to detach during use can be provided.
Patent JP-H03241777-A (JP)
Title: Photoconductive ultraviolet sensor
Inventor: NAKAJIMA SHIGEMASA
IPC: C23C14/08
Filed: 1989-11-15
Abstract: PURPOSE:To resolve the linearity of a photocurrent output against an ultraviolet radiation dosage without employing a filter or the like at all by a method wherein a zinc oxide thin film is employed as an ultraviolet sensitive material film and a photoconductive ultraviolet sensor which is practically transparent against visible lights and has no photosensitivity against visible lights is provided. CONSTITUTION:Electrodes 2 which take out the variation of the resistance value of a zinc oxide thin film 3 are formed on an insulating substrate 1 into a comb-shaped pattern. The zinc oxide thin film 3 is formed while the ends of the electrodes are masked and lead elements 4 are attached to the ends of the electrodes 2. If an ultraviolet radiation is applied to the zinc oxide thin film side at that time, the variation of the resistance value of the zinc oxide thin film is taken out by the comb-shaped electrodes 2 and introduced out through the lead elements 4. At that time a photocurrent is changed linearly against the ultraviolet radiation dosage, so that a sensor which responds to an ultraviolet radiation only and can practically be usable as an ultraviolet sensor can be obtained without providing a filter for eliminating visible lights.
Patent JP-H04166844-A (JP)
Title: Manufacture of metal mask for screen printing
Inventor: TSURUMI KOICHI
IPC: H05K3/12
Filed: 1990-10-30
Abstract: PURPOSE:To provide a metal mask with specified size of opening and specified thickness of distribution with high accuracy by repeating a predetermined plating operation with resin coating. CONSTITUTION:After a photosensitive resin layer 3 is attached to a substrate 1, exposure and development are carried out, a first plating is performed, then the photosensitive resin layer 3 is attached to the whole surface. Thereafter, the pattern of a portion where the thickness of a metal mask material layer 6 is left as it is, while other portions are exposed while positioning is performed by using a film 2 having the pattern used for the first time, and further a second plating is carried out after performing the development. Then, the portion where the thickness of metal mask M is not changed is pattern changed so as to transmit light, while other portions are exposed and subjected to a third plating after positioning is performed by using the film having the pattern of the first time. After completion of plating process, the remaining photosensitive resin layer 3 is removed, and then the metal mask material layer 6 is separated form the substrate 1 of stainless steel to obtain the metal mask. It is thus possible to manufacture metal masks with different thickness partially without problems.
Patent JP-2000121944-A (JP)
Title: Optical device, optical device holding method and image pickup device
Inventor: IIDA SEIJI
IPC: G02B17/08
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To realize accurate positioning and to easily execute the adjustment of a focal position by providing projecting structure or recessed structure formed in circular-arc shape centering the optical axis of luminous flux made incident on an incident refraction surface. SOLUTION: A path where a light beam (reference axis light beam) passing the center point of the light beam effective diameter of a diaphragm and leading to the center of a final image-forming surface is refracted and reflected by respective refraction surfaces and respective reflection surfaces is set as a reference axis 31. The projecting refraction surface S1 of the optical device 1 exists at a much deeper position than the outside shape of the device 1, and the periphery of the surface S1 forms the wall surface as the projecting structure or the recessed structure of cylindrical shape where a reference axis 31a is set as a center axis and which is parallel with the reference axis 31a.  Namely, the device 1 is equipped with the wall surface as the projecting structure or the recessed structure formed in the circular-arc shape centering the reference axis 31a of the incident refraction surface (projecting refraction surface S1) of the device 1 and having a plane part perpendicular to the reference axis 31a. The reference axis 31a of the incident surface is positioned with respect to an image pickup device by performing the positioning by using the projecting or recessed structure.
Patent JP-H07144396-A (JP)
Title: Polyester film for metal plate lamination molding
Inventor: KOSUGE MASAHIKO
IPC: B32B27/36
Filed: 1993-11-25
Abstract: PURPOSE:To provide a polyester film for metal plate lamination molding exibiting a fine forming property at the time of making cans such as deep- drawing with a metal plate spread thereover, and capable of manufacturing metallic cans such as beverage cans, foodstuff cans and the like with excellent heat and retort resistance, odor retainability, rust prevention, and the like. CONSTITUTION:This polyester film for metal plate lamination molding Is featured of laminating a copolymerized polyester (A) film with a melting point (TmA:  deg.C) of 220-245 deg.C and a glass transition temperature of 60 deg.C or more, and a modified polyester (B) with a melting point (TmB:  deg.C) In the range of (TmA-15)<=TmB<=(TmA-3) and a glass transition temperature of 35 'C or higher, In which the modified polyester (B) layer Is one to be laminated over a metal plate.
Patent JP-H02263122-A (JP)
Title: Method for arraying sensing electrode for infrared sensing element
Inventor: TANIGUCHI SHINICHI
IPC: G01V8/12
Filed: 1988-11-21
Abstract: PURPOSE:To preclude malfunction by making sensing electrodes which adjoin to a pyroelectric thin plate different in polarity and giving the same polarity to two sensing electrodes on a longitudinal or lateral center line. CONSTITUTION:For example, four sensing electrodes E1 - E4 are connected to one pyroelectric thin plate 11 in series and when a moving body passes the infrared sensing element laterally, an output is generated in the order of (e), 2e, and (e), where (e) is the electromotive voltage per unit electrode. Then when the moving body passes the infrared sensing element longitudinally from below to above, the output is obtained in the order of (e), (2e), and (e). Thus, the output signal when the moving body moves in many directions wherein sensing is impossible by a conventional method at all is obtained. Consequently, the output of temperature drift is made small and the malfunction can be precluded.
Patent JP-S63147289-A (JP)
Inventor: TAKIGUCHI AKIHIKO
IPC: G07D11/00
Filed: 1986-12-11
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-H03160119-A (JP)
Title: Method and device for controling flow amount of combustion turbine fuel and power plant
Inventor: POORU JIEIMUZU TAIRAA
IPC: F02C9/40
Filed: 1990-11-02
Abstract: PURPOSE: To efficiently control fuel flow rate when a power plant and a generator breaker are closed by providing a controller which modifies a speed reference signal to account for droop and speed error prior to generation of a control signal. CONSTITUTION: A gas turbine power plant has a gas startup valve 262, a gas throttle valve 263, a side channel oil regulating valve 270, and an oil throttle valve 274 as fuel flow regulation means, which are controlled by a controller. The controller includes a generator breaker control part 311, a speed reference generating circuit 304, and a PID controller 312 to which signals outputted from a speed sensor 314 and the like are inputted, and generates a control signal representative of the difference between an actual speed signal and a speed reference signal. The speed reference signal is modified to account for droop prior to generation ofthe control signal, and the speed reference signal is similarly modified to account for speed error also prior to generation of the control signal.
Patent JP-S63148363-A (JP)
Title: Microcomputer
Inventor: MORIKAWA TAKEHIKO
IPC: G06F15/78
Filed: 1986-12-11
Abstract: PURPOSE:To reduce a ROM capacity and to shorten a processing time, by providing a circuit and an instruction which set a mode register value on a ROM directly in a mode register at the time of resetting and instructing the setting of the mode register. CONSTITUTION:The initial value of the mode register 4 is set in advance at a specific address on the ROM3. Next, when a reset signal 101 is outputted from a reset circuit 1, a control signal is outputted from a control signal generation circuit 9, and a PC selection circuit 10 selects a mode register setting PC11, and the PC (program counter) of the mode register setting PC11 is set on a leading address whose initial value is stipulated on the ROM3, and also, a mode transfer circuit 12 is opened, and the mode value of the ROM3 outputted via a bus 102 is transferred to the register 4. According to reset cancel, the mode transfer circuit 12 is closed, and the mode register 4 is set at a readout mode, and the mode is transmitted to a peripheral circuit 5.
Patent JP-2000116641-A (JP)
Title: X-ray ct instrument
Inventor: TATSUZAKI HISASHI
IPC: A61B6/03
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To improve safety of a rotating part while it is rotated at a high speed by making the rotating base of the rotating part into a drum shape and fitting each rotating part unit on the inner peripheral side of this drum-shaped rotating base. SOLUTION: A rotating part unit, e.g. an X-ray tube unit 41 is fitted on the unit fitting face of the inner peripheral side of a drum-shaped rotating base 48 by using a fixing bolt. As the drum-shaped rotating base 48 is rotated around the rotating shaft of the rotating part 40 as a center, the X-ray tube unit 41 is rotated around a subject to be examined inserted into an imaging hole 5. In this case, the X-ray tube unit 41 is supported by receiving load generated by a centrifugal force working on the X-ray tube unit 41 on the face of the inner peripheral side of the drum-shaped rotating base 48.
Patent JP-H05136880-A (JP)
Title: Selective receiving method
Inventor: HAKUTA AKIRA
IPC: H04B7/00
Filed: 1991-11-12
Abstract: PURPOSE:To minutely decide whether a call is from an opposite party to be allowed to terminate or not in respect of a selective receiving system to select and receive only the necessary call. CONSTITUTION:A PID discriminating part 39 discriminates a PID (unique personal number allotted beforehand to a caller and a subscriber respectively) on the basis of the telephone numbers or the PIDs of a call originating subscriber and a call terminating subscriber from an exchange processing part 36. A receiving method determining part 35 retrieves the data content of a receiving method definition data base 31, and determines a receiving method. The data content is the data in which the PID of the call originating subscriber and the terminating method of a terminating user for this call originating subscriber are made into a pair, and it is stored beforehand in the data base 31 so as to deal with the terminating user. A service executing part 38 executes service in conformity with this data content.
Patent JP-H02187179-A (JP)
Title: Separator
Inventor: GORUMU EERIKU ROODE
IPC: B02C23/32
Filed: 1989-11-14
Abstract: PURPOSE: To prevent the vibration of the separator by making the drive shaft of a rotor tubular, equalizing the outside diameter of the shaft with that of the central outlet of the separator and fixing the uppermost end of the drive shaft to the tip of the separator housing. CONSTITUTION: The matter to be separated is suspended in a carrier gas and supplied to the upper part in the lower part 5 of a housing 4, and the suspended matter is passed therefrom through the vanes 2 of a rotor and circulated in the rotor 1. The matter is separated into a coarse-grain component, and the component is discharged outward toward the housing 4 under the centrifugal force provided by the rotor 1 and dropped along the wall of the housing 4. Meanwhile, the fine-grain component passed through the outlet opening 6 is passed through an outlet duct 7 and discharged from the separator. The vibration of the vanes is reduced in this way.
Patent JP-H06149282-A (JP)
Title: Syntehsized speech pause setting method
Inventor: OBARA HISASHI
IPC: G10L13/02
Filed: 1992-11-05
Abstract: PURPOSE:To give a proper pause and output a more natural synthesized speech by judging the kind of an adverb and setting the pause when the word at the tail of an accent phrase is the adverb. CONSTITUTION:A KANJI(Chinese character) and KANA(Japanese syllabary) mixed sentence 101 is inputted and outputted as a space-interposed word string 103 with grammatical information. The space-interposed word string 103 with grammatical information is inputted and in a pronunciation and rhythm process 104, the string is read by accent phrase unit and an accent or a pause between accent phrases is set and a KANA string 105 with accent and pause information is outputted. The KANA string 105 with accent and pause information is inputted to a synthesized speech output process (processor) 106, and the inputted KANJI-KANA mixed sentence 101 is outputted as a speech. Here, pause setting based upon a combination of a prepositioned and a postpositioned word which is limited and performed before is applied to a case wherein a prepositioned word is an adverb. Namely, pause length is determined on the basis of the combination (connection strength) of the adverb and following word.
Patent JP-H01137552-A (JP)
Title: Ion source for mass spectrometer
Inventor: OTSUKA KIICHIRO
IPC: H01J49/26
Filed: 1987-11-25
Abstract: PURPOSE:To prevent the memory phenomenon from occurring by providing a ring-shaped spacer with the inner diameter larger than the size of an opening and providing notch sections to release a sample liquid to the inside of a cap. CONSTITUTION:A spacer 15 is fixed to a cap and formed in a ring shape with the inner diameter larger than the size of an opening 12. Four notch sections 16a-16d are provided on the inside of this spacer 15. The notch sections are formed so that their bottom sections are bulged from the outer periphery of a porous member 10. A sample liquid seeping from the center section of the porous member 10 and diffusing to the peripheral section is discharged to the inside of a cap 13 through the notch sections 16a-16d of the spacer 15. Since the sample liquid is not accumulated at the peripheral portion of the opening 12, the memory phenomenon is completely prevented.
Patent JP-H02142849-A (JP)
Title: Polycarbonate resin composition
Inventor: NAKAJIMA TAKASHI
IPC: C08L83/07
Filed: 1988-11-24
Abstract: PURPOSE:To obtain the title composition which can give a polycarbonate resin molding further improved in mechanical properties and moldability by mixing a composition comprising an aromatic polycarbonate resin and a thermoplastic liquid crystal resin with a small amount of an aromatic epoxy resin. CONSTITUTION:A polycarbonate resin composition is prepared by mixing 100 pts.wt. resin composition comprising 95-60wt.% aromatic polycarbonate (e.g., bisphenol A polycarbonate) and 5-40wt.% thermoplastic liquid crystal resin (desirably a polyester or a polyester-amide which can show liquid crystal property at 220-350 deg.C) with 0.05-5 pts.wt., desirably 0.1-3 pts.wt. aromatic epoxy resin (desirably bisphenol A diglycidyl ether or diglycidyl phthalate). This resin has high rigidity especially at a thin-wall part and excels also in weld strength, impact strength and flex resistance.
Patent JP-H01138029-A (JP)
Title: Manufacture of tableware
Inventor: YAMADA TOSHIO
IPC: B21D53/70
Filed: 1987-11-25
Abstract: PURPOSE:To improve the sealing performance of a middle handle and its binding with a member by binding an acting member and the middle hand with the screwing of a screw bar of the acting member side and the nut body of the middle handle inside and sealing the tip of the middle handle via low temp. brazing. CONSTITUTION:A guard part 2 is formed at the base end part of a sword body 1 and a screw rod 3 is projected to subject the sword body 1 to heat treating. In case of forming the middle handle 4 in a hollow body by abutting it by welding, the nut body 5 having a screw hole 6 is fixed to the inner part. First, the screw rod 3 is inserted into the handle 4 and the sword body guard part 2 tail end and the handle 4 are combined by abutting with the screwing with the screw hole 6. A brazing of low temp. is then executed on the abutting part. The binding performance of the acting member and handle 4 is thus improved and the abutting part is joined by brazing as well, hence the sealing performance of the handle 4 is improved.
Patent JP-H11135157-A (JP)
Title: Alkaline battery charging device
Inventor: SAKAGAMI YUICHI
IPC: H01M10/44
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a charging device, capable of adequately charging an alkaline battery by accurately correcting a temperature heated by the charge of the alkaline battery with the temperature of a dummy calorific capacity body, even if the ambient temperature of the alkaline battery is changed sharply. SOLUTION: A dummy battery 20 is arranged in the vicinity of a nickel - hydrogen battery 11 in a battery circuit 10. A microcomputer 50 controls a drive circuit 60 and a charger 70, so that the battery circuit 10 is charged until the difference between a temperature detected with a temperature sensor 30 of the nickel - hydrogen battery 11, and a temperature detected with a temperature sensor 40 of the dummy battery 20 reaches the full charging temperature of the nickel - hydrogen battery 11.
Patent JP-2001117914-A (JP)
Title: Kana/kanji converting device
Inventor: ARAKI KENJI
IPC: H04M1/54
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To convert an inputted arbitrary plain write sentence to a Japanese sentence without requiring a word dictionary and to highly accurately convert the original sentence of a user to a KANA (Japanese syllabary)/KANJI (Chinese character) mixed sentence. SOLUTION: A basic dictionary is provided with not words but the basic word data of KANA and KANJI. This device is provided with a correcting processing part for converting a plain write sentence to a KANJI/KANA sentence based on the basic dictionary and a means for comparing character strings before conversion with the converted KANJI/KANA sentence and extracting common parts and different parts. The device is provided with a registration dictionary for storing the different parts of extracted segments (not grammatical words) as registered data for conversion and a conversion candidate processing part for converting the inputted plain write sentence to the KANJI/KANA mixed sentence on the basis of the registration dictionary. A free sentence expression is acquired without being restricted by linguistic grammar and an accurate converted expression is enabled.