baber/WOPTO huggingface dataset:
Patent JP-H05106833-A (JP)
Title: Combustion device
Inventor: KAMIYA HIROSHI
IPC: F23N1/02
Filed: 1991-10-18
Abstract: PURPOSE:To provide convenience for a use by a method wherein, when deficiency in an air feed amount occurs owing to a situation in which blast capacity of a ventilating means attains to a limit, instead of combustion being constantly stopped, incomplete combustion is prevented from occurring by a different method where a demand occasions. CONSTITUTION:A combustion device comprises a fuel regulating means 8 to regulate the amount of fuel fed to a burner 2, a ventilating means 5 to feed air for combustion to a combustion part 3, an air amount detecting means 10 to detect the amount of air fed to the combustion part 3 by means of the ventilating means 5, and a control means 9 to control a fuel regulating means 8 according to the combustion load and control the ventilating means 5 so that the detected value of the air amount detecting means 10 is maintained at a target value determined according to a fuel feed amount. When the operation amount provided for the fuel regulating means 8 is increased to a maximum value on the increase side of the fuel feed amount, and the operation amount provided for the ventilating means 5 is increased to a maximum value on the increase side of the air feed amount, the control means 9 decreases the operation amount, provided for the fuel regulating means 8, by a given amount.
Patent JP-H07122482-A (JP)
Title: Method of forming resist pattern
Inventor: URAYAMA KAZUHIKO
IPC: H01L21/3065
Filed: 1993-10-28
Abstract: PURPOSE:To restrain the change of working dimension and enable fine control with high precision, by interposing a control film for photoresist pattern form between a base substrate and a photoreslst film, and controlling the degrees of the trailing phenomenon and the undercut phenomenon of a resist pattern. CONSTITUTION:A pattern is exposed to light in the state that a control film 11 for photoresist pattern form is interposed between a base substrate 10 and a photoresist film 12. Thereby acid is generated in the photoresist film 12, and acid material is generated also in the control film 11. In the case of heating treatment the acid material diffuses in the photoresist film 12 in a short time. In the case where the photoresist film 12 is a positive type, the pattern form is so restrained that the trailing of a pattern image is improved. In the case where the photoresist film 12 is a negative type, the pattern form can be so controlled that the undercut of a pattern image is improved.
Patent JP-H05112306-A (JP)
Title: Method for producing sealed container
Inventor: HOKARI FUMIO
IPC: B65B7/28
Filed: 1991-10-18
Abstract: PURPOSE:To provide a container and a lid completely sealed yet, easy to separate and make the lid reusable after unsealing. CONSTITUTION:After a lid body 2 has been joined to or fitted over an opening 11 of a container body 1 filled with its contents, they are set together in an injection molding metal die 8 provided with an annularly-shaped cavity 84 located in the position corresponding to a joint 3 of the container body 1 and the lid body 2 and having a runner 89 formed between itself and a gate 85. A thermoplastic resin is injected from the gate 85 of the metal die 8 through the runner 89 into the cavity 84 to form an annularly-shaped molding 4, thereby sealing the joint 3 of the container body 1 and the lid body 2.
Patent JP-H11112486-A (JP)
Title: Synchronization recovery system
Inventor: UCHIDA SUKEYUKI
IPC: H04L12/70
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization recovery system in which a probability of causing false synchronization is reduced with respect to serial data arranged by adding respective synchronizing signals to plural packets. SOLUTION: A transmitter side adds a specific synchronization pattern to the head of each packet of serial data while inverting the pattern in each packet. A synchronization pattern comparison means 15c in a synchronization recovery device 15 is at a receiver side compares the synchronization pattern of the serial data with the synchronization pattern stored in advance in a synchronization pattern storage means 15a and allows a pulse signal generating means 15f to generate a pulse signal equivalent to a period up to a time corresponding to a packet length from a coincident timing when they are coincident.  The pulse signal is compared with a coincident signal from the synchronization pattern comparison means 15c, and when they are coincident, coincident information is outputted as a synchronizing signal and the synchronization pattern read from the synchronization pattern storage means 15a is inverted.
Patent JP-H08137990-A (JP)
Title: Dot character recognition method and identification mark recognition method for optical disk using same
Inventor: KOYAMA TOMIKIYO
IPC: G06K9/42
Filed: 1994-11-04
Abstract: PURPOSE: To recognize an identification symbol by the dot character of an optical disk with high accuracy. CONSTITUTION: The main spindle of inertia passing through the centroid of each dot character image 101 is found, respectively, and the median value of gradient value of each main spindle is calculated. A straight line intersecting with an arranging axis with an angle ϕ in which an angle θ shown as the center value is subtracted from 90 deg. is set as an initial projecting axis, and the projecting axis is pivoted at a prescribed angle pitch, and the image length of a character string projected on the projecting axis at every angle is calculated. The minimum one of the calculated image length of the character string is detected, and the angle ϕ at that time is subtracted from 90 deg., and the angle is set as the gradient angle θa of the character image.  Dots are connected by applying expansion/contraction processing for the number of times in which the fact to what degree each dot character image 101 is diffused or contracted for a corresponding reference type dot character is considered, and normalization to a corresponding model character is performed by the size and the gradient angle θa of a connected character image, and a normalized image is compared with a model mark.
Patent JP-H1096356-A (JP)
Title: Door lock handle device with back side unlocking mechanism
Inventor: ARAKI TADASHI
IPC: E05B63/16
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a door lock handle device having an emergency handle which can be operated exactly by anyone without the fear of operating error. SOLUTION: A lock handle device comprises a latch bolt 6 enclosed in a fixed main body 2 in such a way as to be capable of rectilinear movement, activated by a spring so as to be engaged with a brace at a fixed frame side, and pushed back by an ' projection when a operation handle is pulled and turned; a stopper 7 enclosed in the front 2a of the fixed main body 2 and stopping the operation handle when a lock unit 9 is locked; an eccentric cam board 11 enclosed in the fixed main body 2 and pushing the latch bolt 6 back; an emergency handle 10 connected to the eccentric cam board 11 from the back side of the door and driving and rotating the eccentric cam board 11; and a turning knob provided on the emergency handle 10.
Patent JP-S61208645-A (JP)
Inventor: HENRII SUTANREE BUJIYOOKURANDO
IPC: H01S3/02
Filed: 1985-12-04
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-2001101622-A (JP)
Title: Magnetic head having spin valve type magnetic sensor
Inventor: HOSHIYA HIROYUKI
IPC: G11B5/39
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head which has high output and excellent waveform symmetry with a narrow gap and a narrow track, and a magnetic recording and reproducing device having high recording density. SOLUTION: By inserting a non-magnetic layer into a ferromagnetic fixed layer and making the mutual magnetizing directions in forward parallel, a spin valve film having a giant magneto-resistance effect with a ferromagnetic fixed layer of less quantity of magnetization is provided.
Patent JP-H03134634-A (JP)
Title: Organic nonlinear optical material
Inventor: IKEDA HIDEJI
IPC: G02F1/35
Filed: 1989-10-20
Abstract: PURPOSE:To provide the org. nonliner optical material which has the higher quadratic nonlinear optical constant muobeta value than that of the conventional nonlinear optical materials and exhibits an excellent nonlinear optical effect, more paraticularly a high SHG effect by using a compd. expressed by specific formula. CONSTITUTION:The compd. expressed by the formula I is used. In the formula, R1, R2 denote H or 1 to 3C alkyl group; more specifically H, methyl group, ethyl group, propyl group. X is the structure expressed by formula II. The compd. expressed by the formula I includes N, N'-dimenthyl indoaniline, indophenol blue, etc. These compds. are much higher in the mu0beta value than the mu0beta value of the nonlinear optical materials of the conventional org. system and exhibits particularly the high SHG effect and, therefore, lends itself to semiconductor laser light sources, optical modulators, optical switches, etc.
Patent JP-H0559858-A (JP)
Title: Locking/unlocking action device for vehicle door lock
Inventor: KOBAYASHI FUMIO
IPC: E05B81/50
Filed: 1991-09-25
Abstract: PURPOSE:To prevent the unlocking action of the locking/unlocking lever of a door lock device via wrong doing and the containment of a key in a vehicle with a simple structure. CONSTITUTION:When a burglar-proof action switch detects an locking action by a key cylinder or other means, a rotor 3 is rotated from the neutral position, a coupling section 3a is coupled with the coupling groove section 8b of a link groove 8, it is stopped at the burglar-proof position blocking the movement of an action lever 6 in the unlocking direction, and the unlocking of a door lock device via an illegal action is prevented. When the state that a key is inserted into the ignition key cylinder is detected, the rotor 3 is stopped at the unlocking restriction position that the coupling section 3a is coupled with the coupling groove section 8b of the link groove 8 at the unlocking position of the action lever 6 to block the movement of the action lever in the locking position, and the containment of the key in a vehicle is prevented.
Patent JP-H1098719-A (JP)
Title: Image data transmitting method, image processor, and recording medium
Inventor: SUZUOKI MASAKAZU
IPC: H04N21/236
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To restore transparent pixels correctly as transparent pixels by transmitting additional data for discriminating whether or not each pixel of source image data in image data units is transparent or opaque while maintaining the correspondence relation with data-compressed image data units. SOLUTION: A block division part 102 removes microblocks whose pixel values are all transparent color values among 16 microblocks in advance, and packs and outputs them. The packed image data from the block division part 102 are supplied to a mask pattern generation part 104 and bits corresponding to the transparent colors are set to 1 by the packed microblocks. A 16×16×1-bit αpattern is prepared and supplied to a recording signal generation part 108 through a mask pattern buffer 105. Then additional data for discriminating whether each pixel is transparent or opaque is transmitted having the corresondence relation with the data-compressed image data units.
Patent JP-H0987843-A (JP)
Title: Vacuum treating device
Inventor: ODAGI HIDEYUKI
IPC: C23C14/56
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to correctly execute a vacuum treatment by cooling substrates housed to plural steps by a circulating cooling medium. SOLUTION: A space 2 which is a vacuum chamber communicates with the vacuum treating device 1. A feed take-out chamber 4 is composed of an upper cassette chamber 5A and a lower driving chamber 5B. The cassette chamber 5A is composed of a two-stage structure consisting of an upper stage 9 and a lower stage 10. Two-stage type cassettes 7 are arranged in the cassette chamber 5A. Jackets 13 for circulating the cooling water are embedded in the bottom wall parts (n) of the upper and lower stages 9, 10. The cooling medium (water) is circulated by cooling means to cool the substrates H housed by a robot 25 into the upper and lower stages 9, 10 in the cassettes 7. As a result, the large warping of the untreated substrates in the cassettes disposed in the feed take-out chamber by heating with the treated substrates arises and the consequent adverse influence on the treatment characteristics are prevented.
Patent JP-H0579770-A (JP)
Title: Dust collecting method of sintered-ore cooler
Inventor: YAMAMOTO SHIGENARI
IPC: F27B21/00
Filed: 1991-09-24
Abstract: PURPOSE:To efficiently perform dust collection of the waste gas from a sintered- ore cooler at a low cost. CONSTITUTION:A sintered-ore cooling process is divided into a dust-collecting zone of the first half step and a non-dust-collecting zone at the second half step. The dust-collecting zone consists of a forced dust-raising zone 5 and a pressure regulating zone 6. The pressure in the pressure regulating zone 6 is set at pressures higher than that in the forced dust-raising zone 5. Dust contained in sintered-ore is forcibly raised in the forced dust-raising zone 5. Only the dust-containing gases from the forced dust-raising zone 5 and the pressure regulating zone 6 undergo dust collection. Therefore, the gas flow of dust collection can be remarkably reduced, resulting in a high efficiency of dust collection and a reduction in dust collecting cost.
Patent JP-H03179948-A (JP)
Title: Hf high data rate modem
Inventor: ROJIYAA JIEI OKONAA
IPC: H04B1/713
Filed: 1990-10-09
Abstract: PURPOSE: To attain a data rate higher than that of a conventional HF modem without requiring the exercise of channel equalization by using the modulation of a frequency hopping/differential phase shifting means. CONSTITUTION: A transmitter 12 uses M phase digital phase shifting means modulation and frequency hopping, converts a digital format into phase information by the use of a gray encoder, generates a digital sine tone from a digital synthesizer by frequency selected at random, and transmits frequency-increased HF carrier by the propagation of an HF space wave. A receiver 13 uses M phase digital phase shifting means modulation and frequency hopping and converts an analog signal into a digital signal by an analog/digital converter 33.
Patent JP-H06122307-A (JP)
Title: Structure for trailing arm type suspension
Inventor: KATAYAMA HIDENORI
IPC: B60G21/05
Filed: 1992-10-09
Abstract: PURPOSE:To sharply reduce the number of part items, reduce production processes, and reduce the production cost. CONSTITUTION:The structure of a trailing arm type suspension is provided with a pair of the right and left arm sections and a beam section 2 extended in the vehicle width direction and connecting the right and left arm sections together. The arm section is formed into a hollow cross section structure connected with periphery sections 9a, 9b of upper and lower sheet metal members 4a, 4b press-molded into a bowl shape, it is integrally extended inward in the vehicle width direction along the beam section 2, and it is provided with beam connecting pieces 6a, 6b connected to the end section side face of the beam section 2.
Patent JP-H06121969-A (JP)
Title: Screening device
Inventor: KUNII TATSUHIKO
IPC: B07C5/06
Filed: 1992-10-09
Abstract: PURPOSE:To screen small-sized refuse including materials convertible to resources, heavy objects and long-sized objects automatically by providing the outer periphery of a rotary drum rotating around its cross shaft with spiral screw blades and providing the upper side in the lateral part of these screw blades with a chuter for dropping and supplying garbage. CONSTITUTION:The rotary drum 2 which is supported rotatably around the cross shaft and the screw blades 3 which are spirally wound at a prescribed pitch L along the outer periphery of the rotary drum 2 and can introduce only the smallsized refuse A into the spacing S are provided. The chuter 4 for dropping and supplying the garbage diagonally upward in the diametral direction of the screw blades 3 is provided in proximity to the outer periphery of the screw blades 3. The rotary drum 2 is rotationally driven by a driving section 6. Consequently, the small-sized refuse A including the materials convertible to resources, the heavy objects B and the long-sized objects C can be previously fractionated and, therefore, the degradation in the screening efficiency of the materials convertible to resources and the in the bagging efficiency of the bagged refuse are prevented.
Patent JP-S63126066-A (JP)
Title: Standard daily routine forming system
Inventor: TANAKA HISAYA
IPC: G06Q50/00
Filed: 1986-11-14
Abstract: PURPOSE:To attain smooth car delivery and to reduce stock cost and sales cost by controlling work so that additional work and registering work are completed in the same day based on the number of additional work days, the number of registration preparing days and the number of days required for registration. CONSTITUTION:The number of additional work days required for additional work such as the fitting of an air conditioner to a vehicle distributed based on the order specifications is stored in a table means 2. On the other hand, the number of registration preparing days required until the issue of a certification after the application of a garage certification and the number of days required for the registration of the vehicle are previously set up in a setting means 4 and the number of additional work days is compared with the sum of the number of days required for the preparation of registration and the number of days required for registration by a daily routine forming means 1. Thus, the additional work specification date and a registration preparation date are determined so that the additional work completion date coincides with the registration completion date.
Patent JP-H10119671-A (JP)
Title: Vehicle information input/output device, vehicle information control device, vehicle information multiplex-transmission system, vehicle information processing method and storage medium
Inventor: MARUO SEIJI
IPC: B60R16/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To easily, quickly and efficiently receive information, even in great volume. SOLUTION: A central control unit 200 to manage received data in a vehicle and plural local units 300-700 connected thereto via lines 101 are provided. At least parts of the local units (a communication control unit 300 and an image/sound control unit 400) and the central control unit 200 have respective asynchronous communication means for mutual asynchronous communication.
Patent JP-H02119237-A (JP)
Title: Hot plate for pasting semiconductor substrate on glass plate
Inventor: KOBAYASHI AKIRO
IPC: H01L21/02
Filed: 1988-10-28
Abstract: PURPOSE:To easily release air between a semiconductor substrate and an adhesive on a glass sheet when the glass sheet is piled up on the semiconductor substrate and to prevent an air bubble from being produced by a method wherein an upper face of a plate is formed to be a convex structure where the glass sheet is curved in such a way that its middle is high. CONSTITUTION:In a hot plate used for a process to bond a semiconductor substrate to a glass sheet, an upper face 5 of a plate 1 is formed to be a convex structure where said plass sheet is curved in such a way that its middle is high. For example, an upper face 5 of a plate 1 which is adjusted to a prescribed temperature by using a temperature regulator 3 is formed to be a spherical surface of R=200mm; vacuum holes are made in the upper face 5 of the plate and are connected to a vacuum pipe 6. Then, a glass sheet with a thickness of 0.2mm is placed on the upper face 5 of the plate; a vacuum suction of the rear of the glass sheet is executed; the glass sheet is profiled to the spherical surface of the upper face 5 of the plate; simultaneously with the time when the glass sheet is curved in such a way that its middle is high, the glass sheet is heated. Then, the glass sheet is coated with a wax; after that, the semiconductor substrate is piled up on the glass sheet; the vacuum suction is stopped; the semiconductor substrate is pasted on the glass sheet.
Patent JP-H01116329-A (JP)
Title: Vibration damper
Inventor: NOGUCHI TAKESHI
IPC: F16F13/14
Filed: 1987-10-28
Abstract: PURPOSE:To enable an elastic film to be protected during the relative movement between an inner cylinder and an outer cylinder by providing a partition part for arranging an inner cylinder and an outer cylinder separately in a part of a middle cylinder and forming a one side oil chamber between the partition part and the elastic film provided outside the partition part. CONSTITUTION:Vibration is absorbed through the inner friction of an elastic body 24, besides, it is absorbed through the resistance against the mutual movement of the liquid staying in liquid chambers 30, 32 through a restriction passage 36, owing to liquid pressure rises in the liquid chamber 30, 32. In this instance, when the pressure in the liquid chamber 32 rises, the liquid chamber 32 may be expanded by giving a diaphragm 16A elastic deformation. When the amplitude of vibration becomes large, a part of an elastic body 24 arranged around the inner cylinder 14 is brought into contact with a recess portion 22 and the relative movement rate between an outer cylinder 12 and the inner cylinder 14 is restricted thereby, however, the elastic body 24 never comes into contact with the diaphragm 16A during relative movement, so that the durability of the diaphragm 16A can be improved.
Patent JP-S63130836-A (JP)
Inventor: KANAMORI TOSHISUKE
IPC: F16L21/02
Filed: 1986-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62132697-A (JP)
Inventor: IGARASHI SHUNKICHI
IPC: H04N1/23
Filed: 1985-12-04
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-2001100845-A (JP)
Title: Conduit/hydraulic iron pipe water charging/discharging control system
Inventor: OTAKE KIMIO
IPC: G05D7/06
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a conduit/hydraulic iron pipe water charging/discharging control system, with which water in a conduit/hydraulic iron pipe is easily and automatically discharged/charged with a small number of persons. SOLUTION: In a pumped storage power facility, with which upper and lower ponds are linked through a conduit 10 and a hydraulic iron pipe 12, a bypass valve 14a is provided in a water inlet 14 on the upper pond side of the conduit 10 and a water discharge valve element 18 is provided on the hydraulic iron pipe 12 on the side of a hydraulic turbine inlet valve 16, this facility has a water level detecting means 20 for detecting the water levels of the conduit 10 and the hydraulic iron pipe 12, means for monitoring the operating conditions of respective valves 14a and 18 and water charging/discharging controller 24 for controlling opening/closing of respective valve elements, on the basis of the detected water levels and a prescribed water charging/discharging speed.