baber/WOPTO huggingface dataset:
Patent JP-H08139916-A (JP)
Title: Image processor and image processing method
Inventor: KANAMORI KEIKO
IPC: H04N1/40
Filed: 1994-11-07
Abstract: PURPOSE: To allow a memory with a small capacity enough to process an image and to reduce the processing time by thinning out a sample picture element for generating a histogram required for the image processing. CONSTITUTION: Data read by a scanner section are subjected to comparison processing with a multi-value threshold level by an A/D converter and a multi-value processing signal 1 is outputted as a multi-value processing number (n). Then a sample picture element position decision means 4 decides each block sample position based on data of a sample position designation input signal 2 and provides the output of a picture element position designation signal 3. A picture element position discrimination means 5 uses the signal 1, its picture element position and the signal 3 to discriminate the picture element position of the signal 1 is a designated position or not and provides the output of a picture element position discrimination signal 7.  The signal 7 is fed to a histogram generating means 6, which provides a histogram signal 8 as an output by counting up the number of frequency of a histogram with the same density as that represented by a multi-value processing image signal among density histograms generated in matching with the multi-value number (n) of the signal 1 when the signal 7 indicates the designated picture element position of the image expressed by the signal 1.
Patent JP-H03178962-A (JP)
Title: Renin inhibiting factor
Inventor: JIEI DONARUDO ARUBURAITO
IPC: C07D413/12
Filed: 1990-10-09
Abstract: NEW MATERIAL: A compound of formula I [R 1  is an O-C 2-6  alkyl, NR 7 -C 1-6  alkyl (R is H or a C 1-3  alkcyl), formula II, etc.; R 2  is phenylmethyl, 1- naphthalenylmethyl, (2thienyl)methyl, etc.; R 3  and R 5  are each H or CH 3 ; R 4  is a C 1-8  alkyl, phenylmethyl, cyclohexylmethyl, etc.; R 6  is a C 1-6  alkyl, formula III (X is O or S), etc.; A is formulae IV-VI (R 8  is H, a C 1-3  alkyl, etc.); W is CH 2  or O].  
     EXAMPLE: N-[N-[(R)2-(1-naphthalenylmethyl)-3-(morpholinocarbonyl)propionyl]- Lhistidyl]-(S)2-amino-3-cyclohexyl-(R)1-(2-pyridinyl)propan-1-ol.  
     USE: Useful for treatment of hypertension.  
     PROCESS: For example, a compound of formula VII is activated with a peptide coupling reagent to give an intermediate, which is then reacted with a 1-amino-2- hydroxy compound of formula VIII to yield the compound of formula I. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1197371-A (JP)
Title: Heat treating device
Inventor: OSAWA SATORU
IPC: H01L21/26
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat treating device by which a specified small part on the surface of an object to be treated is heated and a uniform temperature distribution in the plane can be obtained. SOLUTION: A heat treating device gives a specified heat treatment to an object W to be treated which is placed on a table 14 in a treating receptacle 4 by heating the object W by a heating means 20. The heat treating device is provided with a scanning radiation temperature measuring means 38, an auxiliary heating means 36 for selectively heating specified parts where temperature is lowered according to the result obtained by the radiation temperature measuring means. In this way, specified parts where the temperature is low according to the temperature distribution obtained by the radiation temperature measuring means is given light energy from the auxiliary heating means and uniformity of temperature in the plane of the object to be treated is improved.
Patent JP-S62131946-A (JP)
Title: Fuel injection timing control device for fuel injection pump
Inventor: MATSUMURA TOSHIMI
IPC: F02D41/38
Filed: 1985-12-03
Abstract: PURPOSE:To simply change the rate of fuel injection, by providing means for controlling a fuel injection timing adjusting member in accordance with the rate of fuel injection to change the relative speed between a pressure feed cam and a cam roller in the rotating direction thereof. CONSTITUTION:A fuel injection pump 1 driven by a drive pulley 3 feeds fuel into a fuel injection nozzle 4. A cam plate 11 is connected to a roller ring 13 positioned by a timer device 13, and is reciprocated by a cam roller 15. The timer device 13 adjusts the timing of fuel injection. Further, a hydraulic control valve 23 controls the pressure of fuel in a high pressure chamber 13. Further, an electronic control circuit 30 controls the drive of a pilot injection valve 20 and the hydraulic control valve 23 to control the rate of fuel injection. Thus, it is possible to simply change the range of fuel injection.
Patent JP-S61150703-A (JP)
Title: Method and device for working metallic stock by roll die
Inventor: YOSHIDA KEIICHIRO
IPC: B21B1/16
Filed: 1984-12-24
Abstract: PURPOSE:To work easily even a stock of small tensile strength without causing its breakage even in a case of using a number of roll-die groups by using, as one unit, two sets of forced driving rolls arranged so that the axes of both sets are perpendicular to each other and making the distance between the roll axes of both sets smaller than the diam. of roll. CONSTITUTION:A metallic stock 1 is rolled by rolls 2 into an elliptic shape 1a and successively into a circular shape 1b by rolls 3, and is thereafter rolled into an elliptic shape 1c by rolls 4 to roll it into a circular shape 1d by rolls 5. In the same manner, the rolling is repeated required number of times. the stock between the rolls 3, 4 is unstable because of its elliptic shape, but is well rolled even if its tensile strength is small because the distance between both rolls 2, 3 is smaller than the roll diam. The stock between the rolls 3, 4 is stable because of its circular shape, and the distance between rolls 3, 4 can be made larger than the roll diam. Accordingly, the stock can be worked again after annealing by interposing a stock-heating device 6 between both units. In this way, even a work-hardening stock is easily and continuously worked. Because the rolls 2, 3, 4, 5 are forcibly rotated, the need for drawing the stock from the product side is eliminated, and the breakage of stock due to the drawing is prevented.
Patent JP-H10115593-A (JP)
Title: Method and apparatus for inspection of foreign matter
Inventor: YAMADA WATARU
IPC: G01N21/65
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus in which a signal by a foreign matter is extracted and in which the foreign matter is detected with high accuracy irrespective of the roughness on the surface of a wafer or irrespective of the size of the foreign matter. SOLUTION: A wafer 1 is irradiated with a laser beam L, a Raman-scattered- light component having a wavelength which is inherent in a substance constituting the surface of the wafer 1 out of scattered light generated on the surface of the wafer 1 at this time is removed by a spectral filter 30, the scattered light from which the Raman-scattered-light component is received by a light- receiving element 31, and the existing position of a foreign matter and its size are detected in a computing and control circuit 33 on the basis of its electric signal.
Patent JP-H07128141-A (JP)
Title: Infrared detector
Inventor: AIZAWA KOICHI
IPC: G01J5/20
Filed: 1993-10-29
Abstract: PURPOSE:To provide a low-noise infrared detector. CONSTITUTION:In an infrared detector, at least one detector element 8 which is provided with a thin-film infrared detection layer 1, with low-resistance layers 4, 5 which are formed at the upper part and the lower part of the thin-film infrared detection layer 1 and with a lower electrode 2 and an upper electrode 3 which are formed so as to be a pair at the upper part and the lower part of the low-resistance layers 4, 5 is formed. In the infrared detector, the peripheral part of the low-resistance layer 5 is removed. Since a leakage current which is generated at the edge of the element 8 due to foreign particles which adhere to the element 8 can be reduced, a noise can be reduced.
Patent JP-H02122004-A (JP)
Title: Manufacture of aluminum powder forged material
Inventor: OCHI SHIGEKI
IPC: B22F3/14
Filed: 1988-10-28
Abstract: PURPOSE:To obtain an Al powder forged material having complicate shape, no defect, high performance and high added value by charging a compacted body of Al alloy powder into an Al (alloy)-made vessel, sealing after degassing while heating under high vacuum degree and hot-forging at more than the specific reduction ratio and more than the prescribed theoretical density ratio. CONSTITUTION:The compacted body of the Al alloy powder is charged into the Al or Al alloy-made vessel having soft and good deforming capacity and degassed at higher vacuum degree than 10<-2>Torr while heating at >=400 deg.C. Then, thickness of the above vessel is desirable to select so as to come to <=1mm after forging. Further, the Al alloy powder compacted body sealed in the vessel after degassing is hot-forged at >=30% reduction ratio and made to >=98% the theoretical density ratio. By this method, the Al powder forged material having the above characteristics and also excellent mechanical characteristics, etc.
Patent JP-H10116656-A (JP)
Title: Plug
Inventor: SHIMODA KEIZO
IPC: H01R24/06
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a sense of chick at insertion-fitting a holding member into a jack. SOLUTION: When a holding member 4 is insertion-fitted into a jack 7, an earth spring 3 and a pin terminal 5 are connected to the jack 7, between the jack 7 and a core wire 2a is conducted through the pin terminal 5, between the jack 7 and an earth wire 2b is conducted through the earth ring 3. Here, a cap 6 hits an internal surface of the jack 7, the cap 6 is slid relating to the holding member 4. Then, a depressing part 6c of the cap 6 depresses a protrusion 3f of the earth spring 3, to ride across the protrusion 3f according to deflecting of the earth spring 3. In this way, a sufficient sense of chick at insertion-fitting the holding member 4 into the jack 7 is obtained.
Patent JP-H11107150-A (JP)
Title: Production of nonwoven fabric
Inventor: KAWAMURA MASAHARU
IPC: D04H1/48
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce generating amount of yarn waste without using catch cord in a fluid jetting type loom and provide a method for directly re-utilizing the yarn waste generated from the tip part of weft. SOLUTION: In weaving by a fluid jetting type loom, the tip part 12 of weft is cut while applying tension to the tip part 12 of weft 1 whose running is completed and the cut yarn waste W is dispersed into water in a water tank and fed from a slit-like outlet onto a mesh-like conveyer and water is dropped and removed on the conveyer to form a web. Needling and/or adhesive treatment is preferably applied to the web and fluid (especially pressurized air) jetted from a jetting port 11 is preferably used as a means for applying tension to the tip part 12 of the weft 1. The cut yarn waste W can be fed through a conduit 14 and a pipe 15 to the water tank by using the pressurized air.
Patent JP-H05113266-A (JP)
Title: Controller of absorption refrigerating machine
Inventor: OANA HIDEAKI
IPC: F25B15/00
Filed: 1991-10-21
Abstract: PURPOSE:To make the operation of an absorption refrigerating machine stable by preventing cooled water from freezing and absorbent liquid from crystallizing when the outlet temperature of cooled water sharply drops. CONSTITUTION:A temperature sensor 25 detects the temperatures of cooled water at the outlet of an evaporator 4, and a controller 24 stops a high- temperature generator 1, absorbent liquid pump 6 and refrigerant pump 15P when the outlet temperature of cooled water detected by the temperature sensor 25 sharply drops, and operates the absorbent liquid pump 6 when a specified time period elapses after that. The stop of the high-temperature generator 1, absorbent liquid pump 6 and refrigerant pump 15P followed by the restart of the absorbent liquid pump 6 prevents cooled water from freezing and absorbent liquid form crystallizing, so that the operation of an absorption refrigerating machine is stabilized.
Patent JP-S63127691-A (JP)
Title: Convergence measuring instrument
Inventor: OYA KAZUO
IPC: H04N17/04
Filed: 1986-11-18
Abstract: PURPOSE:To simplify the automatic adjusting device of pre-stage by adding an arithmetic unit calculating mis-convergence to be reached in applying vertical/horizontal turning adjustment to a deflection yoke from information of mis- convergence of at least 4 or over of designated positions on a display screen of a color picture tube to be measured. CONSTITUTION:An arithmetic control circuit 7 has,e.g., a microprocessor as a central processing section and applies operation control to each part according to a control program stored in a memory 8. Simultaneously, image pickup information from a picture memory circuit 6 is calculated to obtain 4 measuring positions of convergence respectively. Moreover, the result of arithmetic operation of the convergence of each measuring position is stored in the memory 8 and the convergence reached by the color picture tube 1 to be measured is calculated based on the stored data and displayed or recorded on a data output device 9. Thus, the automatic adjusting device of the pre-stage is simplified and the manufacturing cost of the complicated automatic adjustment device and the cost and labor for the maintenance are saved.
Patent JP-H1081790-A (JP)
Title: Corrosion-proof water-proofing tape
Inventor: KAWAMURA KAISHIYUU
IPC: C09J7/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To impart a water-proofing tape, which is to be fixed with nails, with corrosiono-proof function against nails and water-swelling pressure-caused water-stopping effect. SOLUTION: This water-proofing tape essentially comprises a corrosion-proof water-swelling layer obtained by compounding (A) a base material selected from a group of a rubber, a thermoplastic synthetic resin, asphalt and an animal or plant fiber and their mixture, (B) a highly water absorbing resin, (C) a metal- corrosion inhibitor and (D) an arbitrary additive for rubber or plastic and forming the obtained compound into an arbitrary shape. The water-proofing tape is optionally laminated with an adhesive layer on at least one side of the corrosion-proof water-swelling layer.
Patent JP-H06124111-A (JP)
Title: Numerical controller
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1992-10-12
Abstract: PURPOSE:To easily and highly accurately perform cycle work in a numerical controller for controlling a machine tool for working a prototype or the like. CONSTITUTION:When an operator interactively inputs the graphic data such as a circumference and a quadrangle shape corresponding to guidance information displayed at a display device 16 from a keyboard or the like, a graphic data storage means 1 stores the inputted graphic data. A conversion means 2 calculates a work path for cycle working the graphic data to an NC command and an NC command storage means 3 stores the NC command. Also, an interpolation means 4 outputs an interpolation pulse so as to move a tool along with the work path of the cycle work corresponding to the output of a pulse signal from a jog feeding button and a manual pulse generator on a machine control panel 40. Thus, by freely operating the machine control panel 40 by the operator, the cycle work is easily and accurately performed while confirming a working state.
Patent JP-H03135195-A (JP)
Title: Position information notice service system
Inventor: YAMAMOTO KAZUTAKA
IPC: H04Q7/38
Filed: 1989-10-20
Abstract: PURPOSE:To allow the user to easily confirm its own position by receiving number information sent from a radio telephone terminal equipment and discriminating the position of the radio telephone terminal equipment based on electric field intensity information. CONSTITUTION:A code number of a specific number 1XY requesting a service from a radio telephone terminal equipment 17 is set to a control station 1 via radio base stations A, B, C and the station 1 upon the receipt of the code sends electric field intensity measurement requests A1, A2, A3 to the stations A, B, C. The electric field intensity is measured and the electric field intensity information B1, B2, B3 are sent to the station 1 and the station 1 uses a radio telephone terminal equipment location discrimination device 4 to discriminate the position of the terminal equipment 17. Based on the discriminated position information, the actual position name recorded in advance for each respective area is sent from a position information transmitter 3.
Patent JP-H04147801-A (JP)
Title: Apparatus for positioning working end of horizontal member
Inventor: YADA TATSUO
IPC: B27G21/00
Filed: 1990-10-11
Abstract: PURPOSE:To easily position the working end of a horizontal member prior to the working by providing a pressing cylinder and a reference roller in the proximity of a stopper, and enabling the stopper, pressing roller, and the reference roller to be retractable from the working line during the working period of the end. CONSTITUTION:A stopper 9 is made to advance, and a reference roller 11 is made to move upward to the working reference level L by means of a cylinder 13. A horizontal member 1 is mounted on the transportation rollers 17 of a working line and moved until the front surface of a working end of the horizontal member 1 comes into contact with the stopper 9. Next, a pressing cylinder 10 is made to move downward. In this way, the positioning of the working end of the horizontal member 1 can be effected. By closing a clamp 12, the horizontal member 1 is fixed in a state of the working end positioned therein. In this manner, the positioning of the working end of the horizontal member can be conducted correctly. Thereafter, the stopper 9, pressing cylinder 10, and the reference roller 11 are retracted from the working line, and the front surface of the end of the horizontal member 1 is performed by means of a rotating blade.
Patent JP-H10119325-A (JP)
Title: Manufacturing device of printing plate
Inventor: TAKAMI HIROSHI
IPC: B41L13/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device of a printing plate which can make distinct the boundary between a melted and solidified part and a non- melted part. SOLUTION: A thermal head 65 having a plurality of spot-like heating elements 65a is heated selectively on the occasion when it is brought into pressure contact with the surface of a printing material 12A and moved thereon, and thereby a printing face composed of a melted and solidified part being non-permeable to ink and a non-melted part being permeable to the ink is formed. The hardness of the printing material 12A used herein is 20-60 degrees at a temperature of 25 deg.C and the contact pressure of the thermal head 65 and the printing material is set to be 0.1-0.5N/mm for a unit length.
Patent JP-S61152169-A (JP)
Title: Digital ghost eliminating device
Inventor: MATSUE HIROSHI
IPC: H04B3/06
Filed: 1984-12-26
Abstract: PURPOSE:To reduce the number of taps of a digital transversal filter by providing a variable delay circuit and changing the delay time of an input signal properly by this circuit to add the input signal to a ghost signal. CONSTITUTION:A digital video signal given to an input terminal I1 of an equalizing unit is inputted to a variable delay circuit 211 and is given to the other input terminal of a switch S1 through one input terminal of the switch S1 and a delay element D1. Individual delay elements Di are connected in series to constitute the circuit 211 which delays the input signal by an optional time. The output of the circuit 211 is given to each delay element 2121 of a digital transversal filter 212 and tape coefficient device 2122. Outputs of individual coefficient devices 2122 are added by an adder 2124. The output of this adder 2124 is added to the output signal of another equalizing unit, which is obtained from an input terminal I2, by an adder 213, and the result is inputted to a latch circuit 215. The output of the circuit 215 becomes a ghost eliminating signal generated in each equalizing unit.
Patent JP-H03137320-A (JP)
Title: Open shield construction method
Inventor: UEMURA KOICHI
IPC: E02D17/08
Filed: 1989-10-19
Abstract: PURPOSE:To save troubles and simply install a decking plate by arranging beam members to be adjustably levelled on the shelves of a shield machine, and supporting a decking plate to blockade the upper opening of the shield machine with the beam members. CONSTITUTION:The upper parts of right and left side wall plates 1a, 1b of an open shield machine 1 are bent at right angles to project for providing right and left horizontal shelves 10. The shield machine 1 is provided in a starting pit, soil is drilled and discharged to advance the shield machine, and a second underground structure 4 is hung down in front of a first underground structure 4. Further, jacks 11 are placed on the shelves 10 of the shield machine 1 to adjustably level the beam members. Nextly, a decking plate 8 is installed on the right and left beam members 12 to blockade the upper opening of the shield machine 1. Hereby, the decking plate 8 can be wholly supported inside the shield machine 1, and assembly of support members and the like can be dispensable.
Patent JP-S63127067-A (JP)
Inventor: ITO TATSUYA
IPC: F25D21/14
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63127892-A (JP)
Inventor: SUZUKI HIROSHI
IPC: B25J19/00
Filed: 1986-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07129649-A (JP)
Title: Calculation device for wire length for wiring
Inventor: YOSHIDA SEI
IPC: G06F17/50
Filed: 1993-11-01
Abstract: PURPOSE:To accurately calculate the length of a wire used for the interior wiring of a house or the like neither too much nor too little. CONSTITUTION:This device is provided with an input means 10 for inputting room arrangement information indicating the room arrangement of a building, attaching position information indicating positions for respective attaching joint boxes (JB) and inputting electrical appliance information indicating the connection patterns of electrical appliances, the positions for attaching the electrical appliances used for the connection patterns and the JBs selected corresponding to the connection patterns, a calculation part 20 for calculating the length of a wiring route from the attaching position of the electrical appliance to a ceiling by the room arrangement information and the electrical appliance information, calculating the length of the wiring route from the reaching position of the wiring route to the ceiling to the JB by the room arrangement information and the attaching position information and calculating the length of the wire based on the two wiring routes and an output means 30 for outputting information relating to the wiring of the wire based on the length of the wire.
Patent JP-H01117476-A (JP)
Title: Electronic camera
Inventor: ISE MAKOTO
IPC: H04N5/225
Filed: 1987-10-30
Abstract: PURPOSE:To realize small size, light weight and low power consumption by controlling a voice recording means depending on the loading/ejection of a voice input section. CONSTITUTION:The voice input section 5 fitted attachably and detachably to/from the main body 1 consists of a microphone 51, a voice signal processing circuit 52 processing a voice signal and a control circuit 53 controlling a voice signal processing circuit 52. When no voice input section 5 is loaded to the main body 1, since a control signal is not inputted to the control circuit 32 in the main body 1 from the control circuit 53 of the voice input section 5, the voice signal processing of a voice signal processing circuit 31 is inhibited by the control circuit 32. In loading the voice input section 5 to the main body 1, the control circuit 32 in the main body is controlled by the control circuit 53 in the voice input section 5 in response to the recording selection operation to permit or inhibit the voice signal processing. Thus, small size, light weight and low power consumption are realized.