baber/WOPTO huggingface dataset:
Patent JP-S63276683-A (JP)
Title: Character recognition device
Inventor: TAKENOUCHI MARIKO
IPC: G06K9/34
Filed: 1987-03-04
Abstract: PURPOSE:To segment a character emphasized by a general character and an underline or an external frame by segmenting the character to be recognized by the use of the entire histogram of a picture element forming a character part and the partial histogram of the picture element forming the character part. CONSTITUTION:A character string segmenting part 3 segments a character string including the character to be recognized from a picture memory 2 by using a character string direction set by an operator. In a character segmenting part 4, the entire histogram of the picture forming the character part extracted by scanning a character string picture segmented in the segment part 3 vertically to the character string direction and the partial histogram of the picture element forming the character part extracted by scanning a part vertically to the character string direction are used to segment the character to be recognized. Then, the quantity of feature such as the stroke of the character to be recognized is obtained in a recognizing part 5 to refer to the quantity of the feature of the character previously registered in a dictionary 6 and define the most similar character to be a recognition candidate character. Thereby, from the character string, the character emphasized by the general character and the underline or the external frame can be segmented.
Patent JP-2000246181-A (JP)
Title: Cullet aligning feeder
Inventor: NAKAMURA YOTA
IPC: B07B9/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To make a feeder compact in structure and also to enable cullet to be aligned without clogging the feeder. SOLUTION: A circular vibrating screen device 1 equipped with circular screens 2A and 2B is almost horizontally arranged in two stages and elastically supported. A vibrating motor 4 for giving a circular vibration component and a vertical vibration component to the circular vibrating screens 2A and 2B, and discharge ports 5A, 5B formed in outer peripheral one end parts of the circular screens 2A and 2B are provided. An aligning conveyer consisting of plural belt conveyors 6A-6C for conveying from the prescribed discharge port 5A of the circular vibrating screen device 1 to the downstream side from low speed to high speed is arranged, and also the medium speed belt conveyor 6B is formed into a pipe conveyor by both edge parts of a conveying belt 22 deformed to the up and center side by a guide roller to form a circular section.
Patent JP-S51124380-A (JP)
Title: Photo mask
Inventor: NAKAGAWA KENJI
IPC: G03F1/60
Filed: 1975-04-22
Abstract: PURPOSE: In forming a working mask utilizing the contact print method, to improve the tight contact of a master mask and a copy mask material which becomes a working mask, for instance and to make a photo-resist exposure of high accuracy patterns possible. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63216223-A (JP)
Inventor: NAKAKITA KAZUO
IPC: H01H19/62
Filed: 1987-03-04
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-S58166043-A (JP)
Inventor: OOISHI SUMIO
IPC: B32B27/38
Filed: 1982-03-27
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-S61221779-A (JP)
Inventor: YURI TORU
IPC: H05K1/14
Filed: 1985-03-12
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-H06265750-A (JP)
Title: Method and device for continuous manufacturing of optical fiber coupler
Inventor: KAMIYA KAZUO
IPC: G02B6/28
Filed: 1993-03-10
Abstract: PURPOSE:To provide a method and device for manufacturing a uniform optical fiber coupler continuously with high efficiency. CONSTITUTION:When a coupling part 3 is formed by supplying an optical fiber 1 whose termination is connected to a light source 7 and wound across a reel 11 from one direction, supplying an optical fiber 2 whose termination is connected to a light receiver 8 and wound across a reel 13 from the other direction, arranging both supplied optical fibers 1, 2 in parallel, and welding and drawing by heating, the welding/drawing of incident light from the light source 7 is performed by receiving by the receiver 8 and as detecting a light demultiplexing ratio at the coupling part 3.
Patent JP-H08244074-A (JP)
Title: Mold apparatus for resin sealing
Inventor: AZUMA MITSUTOSHI
IPC: H01L21/56
Filed: 1995-03-09
Abstract: PURPOSE: To perform resin sealing without generating any void on the surface of a sealed part with a resin and to prevent a product of inferior quality from being generated. CONSTITUTION: In a mold apparatus for resin sealing wherein an article 14 to be molded prepd. by molding with a resin in a top mold 12 and a bottom mold 10 is clamped and the resin sealing is performed by feeding a sealing resin from a gate hole 16b opened on the inner wall face of a cavity 22 into the cavity 22 for molding a resin sealing part of the article 14 to be molded, an air vent hole 30 evacuating air in the cavity 22 is provided in the neighborhood of the gate hole 16b.
Patent JP-S51126678-A (JP)
Title: Hydraulic transport system for capsule
Inventor: SAKAMOTO MASAKATSU
IPC: B65G51/26
Filed: 1975-04-25
Abstract: PURPOSE: To deliver volitional quantity of capsules automatically to supplying pipe after lining them up in the same condition as transport time in the transport pipe in trough and to improve transport efficiency by increasing charging rate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08250580-A (JP)
Title: Stocking method and container for stocking solid-stage image sensor
Inventor: SHOJI HIROSHI
IPC: H01L27/14
Filed: 1995-03-09
Abstract: PURPOSE: To visually recognize the names and the lot numbers of individual solid-state image sensors by so containing an image sensor that the rear surface of a package is disposed upward. CONSTITUTION: When a solid-state image sensor 1 is which a solid-state image sensor chip is disposed in a package 3 is contained, it is so contained that the rear surface of the package 3 is disposed upward. For example, a container containing the sensor 1, i.e., a magazine is formed of molded transparent resin and a housing 13 having a containing chamber 12 for containing the sensor 1. The chamber 12 is formed substantially in a U-shaped section having a container 14 of the package 3 and containers 15, 16 of external leads 6 extended to both sides, and a pair of protrusions 19 are formed at the bottom of the container 14 of the package 3 of the chamber 12. When the sensor 1 is contained in this magazine 11, the light-receiving surface side of the package is received by the protrusions 19 of the bottom in the state that a protective film 25 is stuck to the surface of the photoreceiving side.
Patent JP-S63216899-A (JP)
Title: Growth hormone 1002 of fishes
Inventor: KAWAUCHI KOJI
IPC: C07K14/575
Filed: 1987-03-06
Abstract: NEW MATERIAL:A growth hormone 1002 for fishes. It has the following physical and chemical properties. Amino acid composition,m shown in the column 'frac tion A' of the table; molecular weight, 22,000; isoelectric point, 6.4-6.5; soluble in water; amino terminal analysis, pyroglutamine; UV, absorption peak at 210nm. USE:Growth promoting agent for fishes, especially swellfish, etc. PREPARATION:The objective hormone can be extracted from pituitary gland of swellfish and separated and purified by successive gel-filtration and high- performance liquid chromatography.
Patent JP-S60192910-A (JP)
Title: Light controller
Inventor: SHIBATA KENICHI
IPC: G02B26/04
Filed: 1984-03-14
Abstract: PURPOSE:To obtain a small light controller of low power consumption by turning a movable plate making an elastic surface wave element a driving source. CONSTITUTION:When AC voltage is impressed to the first inter-digital transducer (IDT) 15, surface wave that advances from the first IDT15 to the second IDT16 is generated on the surface of a substrate 14. Accordingly, the movable plate 20 is rotated by the action of surface wave to the first IDT15 side around a supporting device 19. Conversely, when AC voltage is impressed to the second IDT16, the movable plate 20 is turned to the second IDT16 side. By impressing AC voltage that makes rotation speed of the movable plate 20 1m/sec alternately to the first and second IDT15, 16 at a period of 10kHz, light incident from the movable plate 20 side can be made intermittent at a period of 10kHz.
Patent JP-H02229065-A (JP)
Title: Thermal transfer recording method
Inventor: KAWANISHI TOSHIYUKI
IPC: B41J17/06
Filed: 1989-03-03
Abstract: PURPOSE:To enable plain paper to be used as recording paper and to reduce consumption of a thermal transfer sheet by a method wherein a thermal transfer ink sheet which has a peeling layer on a film base and which has a thermal spreading ink layer thereon is used, and traveling speed of the thermal transfer ink sheet is made specific number times the traveling speed of the recording paper. CONSTITUTION:A thermal transfer ink sheet 5 is prepared by successively laminating a peeling layer 2, and an ink layer 3 having spreading property in thermal recording on one side surface of a film base 1. The thermal transfer ink sheet 5 drawn out from a delivery reel 6 is wound by a speed VI on a winding reel 9 via a delivery roller 7, a head 13, and a winding roller 8. Recording paper 10 is fixed to a drum 11 with a clamp 12, is rotated at a speed VP, comes in contact with the thermal transfer ink sheet 5 at a position of the head 13, and ink is transferred following a signal 14 of a head driver TPS 14 to form an image. VP and VI travel by specific speeds and their ratio is made to be 1.1. Thereby, consumption of the thermal transfer ink sheet can be comparatively reduced.
Patent JP-S57165774-A (JP)
Title: General purpose control device for rate of erroneously issued alarm
Inventor: IRABE TAKESHI
IPC: G01S7/32
Filed: 1981-04-03
Abstract: PURPOSE: To control the rate of erroneously issued alarms at a constant rate regardless of what distribution characteristics an output signal has by converting the accumulated distribution characteristics of receiver output signal into a Layleigh distribution characteristics.  
     CONSTITUTION: The output signal (clutter) from a receiver has its parameter measured according to the characteristics of clutter amplitude by means of a parameter measuring unit 101. In other words, a shape parameter k that specifies an arbitrary accumulation distribution function Fx(X) and a scale parameter σ are measured. Next, after logarithmic conversion 102 the clutter is provided with it, and then it is supplied to a multiplication unit 106 through a power multiplication unit 105. The units 105 and 106 are given parameter k and σ respectiely from a parameter set-up circuit 11. Accordingly a function Y (FormulaI) that has been converted to Rayleigh distribution is output from the unit 106. The rate of erroneously issued alarms can be controlled to a constant value by treating the output by a LOG-CFAR system 20. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07261788-A (JP)
Title: Voice recognition method and device therefor
Inventor: KOMORI YASUHIRO
IPC: G10L15/06
Filed: 1994-03-22
Abstract: PURPOSE:To improve a voice recognition performance by constituting a hidden MarKOV model of plural states expressed with related information and recognizing voice for each class using a model to which related information agrees. CONSTITUTION:An inputted voice 201 is analyzed acoustically, likelihood calculation is performed using an acoustic environment depending type hidden MarKOV model(HMM) 204 previously learned, path search and comparison are performed using a recognition object 205 expressed based on the HMM 204 and likelihood calculation, and the recognized result is outputted. Then, plural HMM are constituted in several states which are expressed with related information, that is, an average value of distribution, dispersion or a weighing coefficient, or combination of these factors. Voice recognition is performed for each class (phoneme) using the HMM which has the same value as the related information of the HMM out of plural HMM in a certain class (phoneme).
Patent JP-H06281624-A (JP)
Title: Method and instrument for measuring impurity concentration of gas
Inventor: SATOU KUNIAKI
IPC: G01N27/68
Filed: 1991-02-22
Abstract: PURPOSE:To measure the impurity concentration, especially, moisture content of a gas to be measured in a low concentration region where the concentration is lower than 1ppm. CONSTITUTION:The impurity concentration of a gas to be measured is measured by applying a high voltage across a discharge needle 18 and counter electrode 17 in a discharge chamber 11 into which a gas to be measured is introduced from a high-voltage constant-current power source 21 which is adjusted so that the discharge current for corona discharge can become constant and measuring the variation of the potential difference between the needle 18 and electrode 17 by means of a measuring means 22.
Patent JP-H08250517-A (JP)
Title: Semiconductor element
Inventor: INOUE DAIJIRO
IPC: H01L21/338
Filed: 1995-03-10
Abstract: PURPOSE: To enable high doping concentration of a first impurity element and restrain deactivation of impurities by heat treatment by laminating a second epitaxial growth layer doped with a second impurity element in a first epitaxial growth layer doped with a first impurity element. CONSTITUTION: A GaAs buffer layer 2, a p-type GaAs layer 3, an n-type GaAs channel layer 4 and a P-type GaAs layer 5 are formed on a semi-insulating GaAs board 1 one by one by epitaxial growth. Therefore, even if the channel layer 4 is doped with high concentration Si, strain in the channel layer 4 is compensated by the p-type GaAs layers 3, 5 and relaxed. Therefore, even if heat treatment during formation of high conduction region 9a, 9b and heat treatment for obtaining ohmic contact of a source electrode 7 and a drain electrode 8 are carried out, carrier in the channel layer 4 is not deactivated.
Patent JP-S63217428-A (JP)
Title: Retry control device for information processing system
Inventor: SUZUMURA YASUNARI
IPC: G06F11/14
Filed: 1987-03-05
Abstract: PURPOSE:To set the optimum retry frequency for each access subject by reading the set value of retry frequency corresponding to an address area to which the address of an executing request belongs out of a retry frequency set value memory means and giving it to a retry request means. CONSTITUTION:A retry frequency set value memory means (retry frequency setting memory 42, etc.) stores the retry frequency set value 50 for each prescribed area (address block) in a address space of a processor 1. A retry frequency set value input means (selector 43, etc.) stores the value 50 in the memory 42 in an initial processing state of the processor 1. The means 43 reads the value 50 out of the means 42 in response to the address of an executing request outputted from the process 1 and gives it to a retry request means when the processor 1 is set in a normal processing state. Thus the retry frequency can be optionally set for each prescribed area in the address space of the processor 1.
Patent JP-H03252764-A (JP)
Title: Automatic delivery completion certificate distribution device
Inventor: KOMIYAMA KAZUTARO
Filed: 1990-03-01
Abstract: PURPOSE:To distribute a delivery certificate replying to an inquiry from a customer by retrieving corresponding image data and code data from an inquiry number, generating a delivery completion certificate fitted in a format, and automatically distributing it to opposite facsimile. CONSTITUTION:An inquiry number recognition means 5 extracts the inquiry number from the content of an image developing memory 6 according to the definition of a format definition table 8, and informs it to an image synthesis means 7. The image synthesis means 7 requests the corresponding image data and code data of the inquiry number to an external memory device input/output means 11, and generates a certificate for distribution on the image developing memory 6 by magnifying or reducing an image according to the instruction of the format definition table 8, and informs it to a facsimile input/output means 4. Thereby, it is possible to quickly and automatically respond to the inquiry from the customer.
Patent JP-H03252725-A (JP)
Title: Microprogram controller
Inventor: TOMIOKA KOJI
IPC: G06F9/28
Filed: 1990-03-01
Abstract: PURPOSE:To accelerate the speed of data processing by providing plural different addresses of low-order control storage storing control information at a microinstruction stored in high-order control storage, and selecting plural pieces of output in the low-order control storage by a conditional branch decision means. CONSTITUTION:The address of the microinstruction including the addresses of the control information in the low-order control storages 8, 11 when no branch is performed and that of the control information in the low-order control storages 8, 11 when the branch is performed is inputted to the address register 3 of the high-order control storage 5 at a timing when the addresses are set at the address registers 7, 10 of the low-order control storage 8, 11. Therefore, since the control information when the branch and no branch are performed, respectively are outputted from the low-order control storages 8, 11 at the timing when the information of branch/no branch are inputted to the conditional branch decision means 1, the control signal of a branch instruction is outputted at the next timing when the information is set on the conditional branch decision means 1. In such a manner, the conditional branching can be performed quickly.
Patent JP-S59176873-A (JP)
Title: Card identifying device
Inventor: MASUDA KIYOSHI
IPC: G07D9/00
Filed: 1983-03-25
Abstract: PURPOSE:To suffice a card company sharing a center device by only storing just a single telephone number by storing previously a telephone number code which specifies the telephone number of said shared center device as well as the company code. CONSTITUTION:When a card is set at a card setting part, the data recorded on the card is read. Then the company code is set to a buffer 9, and a company table is referred to based on the company code. Thus a telephone number code ID is set to the buffer 10. The telephone number table is referred to by the code ID, and the telephone number of a center device is read for the correponding card company to be set to a telephone number buffer 11. Based on this telephone number, an automatic dial device 13 calls out a center device 14 and transmits the card read data, etc. to the device 14. Then the card is processed.
Patent JP-H06265997-A (JP)
Title: Information recorder
Inventor: YAMAZAKI YOICHI
IPC: G03B17/24
Filed: 1993-03-11
Abstract: PURPOSE:To provide an information recorder capable of recording much information in the recording area of film instead of a camera. CONSTITUTION:This recorder is equipped with a feeding means 101 feeding loaded film 301; a reading means 102 reading information stored in the storage device 201 of the connected camera 200; a recording means 103 recording the information in the recording area of the film 301 synchronizing with feeding the film; a deciding means 104 deciding whether or not the information stored in the storage device 201 of the camera 200 is concerning the frame of the film 300 loaded at present, and outputting a coincidence signal in the case it is so; and a controlling means 105 controlling the feeding means 101 and the recording means 103 when the coincidence signal is outputted from the deciding means 104 so that the information concerning each frame read by the reading means 102 may be recorded in the recording area corresponding to each frame, and controlling them when the coincidence signal is not outputted so that the actuation of the recording means 103 may be inhibited.
Patent JP-H07240961-A (JP)
Title: Tracking and connecting system for portable telephone set in mobile communication network
Inventor: KOYAMA JUNICHI
IPC: H04W76/02
Filed: 1994-02-25
Abstract: PURPOSE:To enable tracking and connecting with simple configuration by detecting the presence/absence of a portable telephone set, referring to tracking order data based on an absence detecting output and deciding a tracking exchange to track the portable telephone set to be a call incoming object. CONSTITUTION:When any portable telephone set 12 does not exist inside a managing area, an exchange 4 decides an exchange 5 at the transfer destination based on the second in-network number '3123' of a tracking order data part in a memory 10 and transfers a call incoming signal to the exchange 5. The exchange 5 reads the in-network number '3123' from the call incoming signal and converts this in-network number to a number for calling the telephone set 12. Then, the converted call incoming signal is transmitted to a managing area 15 and at the same time, a timer 8 is started. In this case, when a response corresponding to the call incoming signal is received while the timer 8 is activated, the timer 8 is stopped, and a signal for setting a speech path with the call originating side is transmitted to the telephone set 12. Thus, the telephone set 12 can track the respective exchanges without transmitting any movement reporting signal to the respective exchanges.
Patent JP-H04287876-A (JP)
Title: Closed type compressor
Inventor: ISHIYAMA AKIHIKO
IPC: F04B39/02
Filed: 1991-03-15
Abstract: PURPOSE:To provide a closed type compressor of high reliability and performance with the use of R134a refrigerant free from the risk of ozon destruction by providing a cooling means in refrigerator oil at the bottom part of a closed container so as to decrease discharge gas temperature and motor winding temperature more than the case of using R12 as refrigerant gas. CONSTITUTION:Refrigerant used for a closed type compressor is R134a, and as the cooling means thereof, an oil cooler 5 is equipped in a refrigerator oil 4 at the bottom part of a closed container 1. With the effect of this oil cooler 5, the discharge gas temperature and motor winding temperature are decreased by approximately 10 deg.C compared to the existing applied temperature. The degradation of the refrigerator oil 4 can be suppressed equally as in the case of the R12 refrigerant by cooling the R134a refrigerant. The extraction quantity of oligomer from the enamel wire 31 and insulating material 32 of a motor 3 can be suppressed to the present allowable extraction quantity or less by the effect of the oil cooler 5 so as to prevent the abnormal stop or the like of the compressor due to the deposition of oligomer on the sliding face.
Patent JP-H03255885-A (JP)
Title: Vacuum indiction furnace and processing of activated metal
Inventor: TOKOHIRA SHIGERU
IPC: C22C1/02
Filed: 1990-03-02
Abstract: PURPOSE:To prevent water in the atmosphere from being adsorbed and easily obtain low oxygen metal and low alloy from rare earth metal by supplying hot water or vapor into a can structure and a cooling water piping installed in a heating coil when a furnace is opened. CONSTITUTION:A door 12 of a furnace is opened to the atmosphere, and a crucible 1 is set, including stock activated metal in an internal induction heating coil 2. Hot water is conducted from a changeover supply installation 6 to a direct copper part 10 of the furnace and a door 12 of the same, and to cooling water pipings for the heating coil 2 to heat the inner wall, coil, and heat insulating material, etc., of a vacuum furnace for prevention of water absorption. After the crucible 1 is set in the coil 2, the door 12 is closed and the vacuum furnace is drawn into a vacuum by a diffusion pump 5. After the predetermined degree of the vacuum is attained, hot water is changed over to cooling water for heating operation. Thereupon, although the cooling water to the coil is immediately changed over, higher quality low oxygen metal is yielded by conducting the hot water for an interval as long as possible.