baber/WOPTO huggingface dataset:
Patent JP-H09114961-A (JP)
Title: Document processor
Inventor: SHIMAMURA YOSHIYUKI
IPC: G06F17/24
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To set the reading of an original under various picture read conditions with smaller number of setting times of original by making a condition setting means active when picture reading is interrupted and resuming picture reading. SOLUTION: Whenever pictures are read one line by one line, the pictures which are read one line by one line are displayed in an area 30, and line numbers which are read are sequentially displayed in an area 35. Then, whether the read density of the pictures which are displayed is appropriate or not, is judged. When it is judged to be appropriate, the processing is terminated. When it is judged to be not appropriate, the picture reading is temporarily interrupted when an interruption key is depressed. Then, a keyboard is operated, a numeric value is inputted to an area 34, the setting value of input density is changed, a resumption key is depressed and picture reading is resumed. Then, picture reading is executed with changed input density and the read pictures are displayed in the area 30 with new input density.
Patent JP-S63123172-A (JP)
Title: Vector shaping and processing system
Inventor: YAMAMOTO MASASHIGE
IPC: G06T5/30
Filed: 1986-11-12
Abstract: PURPOSE:To shape a vector at high accuracy, to make recognition processing more efficient and to enhance a recognition rate by using information obtained from recognition processing at that time at a shaping request in the middle of the recognition processing. CONSTITUTION:A recognition processing means 2 posts to a vector shaping and processing means 3 both information showing the type of shaping and information specifying vector data involved in the shaping when each processing step issues a shaping request. The vector shaping and processing means 3 reads related vector data out of a vector data storage part 4, shapes a vector as the shaping request specifies, and returns the results to the recognition processing means 2. The vector shaping and processing means 3 does not shape a vector according to some criteria, but evaluates information from the recognition processing means 2 to attain an optimum shaped vector. Since the vector shaping and processing can provide a shaping means based on information from the recognition processing, the titled system can be applied to the vectors of a complicated drawing.
Patent JP-H04145553-A (JP)
Title: Buffer storage device
Inventor: WATANABE TOKUO
IPC: G06F12/08
Filed: 1990-10-05
Abstract: PURPOSE:To supply an operand at a high speed by checking the existence of a next block when an operand data reading request is made and, when the next block does not exist, reading operand data in advance from a main storage. CONSTITUTION:The address information of a next block is produced by adding a preset value to the address information of operand data to which a read request is made by means of an address adder 7. Then an address storing section 8 which is a copy of an address storage 2 is indexed by using several low-order bits of the produced address information and the several high-order bits of the produced address information are compared with the output of the section 8 by means of an address comparator 9. When it is discriminated that no next block exists, next block reading request is immediately made to a main storing means through a logic circuit 10. Therefore, the probability of the existence of operand data requested by an instruction processing means in a buffer storage device becomes larger and operand supply can be performed at a high speed.
Patent JP-H02115744-A (JP)
Title: Measuring instrument for exhaust gas of engine
Inventor: TAKADA HITOSHI
IPC: G01N1/22
Filed: 1988-10-25
Abstract: PURPOSE:To fix an extraction ratio of an extraction tube by controlling valves in accordance with measured values of total pressures and static pressures of a flue and the extraction tube. CONSTITUTION:Exhaust gas due to operation of an engine 10 is led into a flue 12 through an exhaust manifold 11 and is partially extracted from between laminar flow plates 13 and 14 by an extraction tube 15 and is led into a minidilution tunell 16 and is mixed and diluted with ait through a filter 17. Particulate components included in diluted exhaust gas are measured below the tunnel 16. The static pressure and the rotal pressure of the flue 12 are measured by pressure gauges 25 and 26, and those of the extraction tube 15 are measured by pressure gauges 27 and 28. Measured values of these pressure gauges are inputted to a controller 24, and the degree of opening of a butterfly valve 21 is adjusted through an actuator 23. Thus, a flow division ratio is fixed.
Patent JP-H11104650-A (JP)
Title: Electrolytic cell
Inventor: SAKATA TADAYOSHI
IPC: C02F1/461
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively remove harmful chlorinated hydrocarbon contained in water without generating a harmful substance. SOLUTION: The both ends of a porous diaphragm pipe 2 are supported within a hermetically closed container 1 so as to be closely brought into contact with the inside of the container 1 through O-rings 3, 4 and packed with an acting electrode 5 wherein either one of zinc, copper, silver and palladium is supported on the surface of an electric good conductor. The opposed electrode 6 provided to the outer periphery of the porous diaphragm pipe 2 is connected to one end of an electrolytic power supply 10 through a conductor 12 and the terminal 9 inserted into the acting electrode 5 is connected to the other end of the electrolytic power supply 10 through a conductor 11. Further, the inflow port 13 of a liquid to be treated and the outflow port 14 thereof are provided to both ends of the porous diaphragm pipe 2 of the hermetically closed container 1.
Patent JP-2001071094-A (JP)
Title: Filler for lost foam pattern mold
Inventor: OHASHI AKIRA
IPC: B22C1/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the structural defect caused by the expansion of a filler and to obtain the excellent dimensional precision by using the filler for a mold, consisting essentially of a forsterite or a protoenstatite or the mixture thereof obtained from molten slag of nickel ore slag and containing at least MgO and SiO2 and having the spherical shape of not more than a specified granular shape coefficient. SOLUTION: This filler for a lost foam pattern mold is composed of the molten slag having <=1.2 granular shape coefficient and containing 1:2-2:1 wt. ratio of MgO and SiO2. The molten slag is desirably the one executing a blast granulating treatment. To the whole filler, it is desirable to contain by wt.% of 67-50 MgO and 33-50 SiO2, and for improving the refractoriness, it is desirable to add Al2O3 so that MgO+SiO2:Al2O3 becomes 90-80:10-20 by wt.%. Molten metal is poured into the pattern made of polystyrene, etc., which can be lost with the molten metal, to form a casting.
Patent JP-H1086673-A (JP)
Title: Roof structure of sun roof vehicle
Inventor: KAMIYA TOSHIHIRO
IPC: B60J7/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To simplify an installation structure of a sun roof of a sun roof vehicle. SOLUTION: In a roof structure of an outer slide type sun roof vehicle to open/close a sun roof opening by a sun roof provided outside a roof panel, a guide rail 1C which is provided along right and left side edges of the sun roof opening, supports each side end of the sun roof 7, and guides the opening/ closing is of structure where a rail part 11 of U-shaped section is integrated with a garnish part 12 which is expanded from its upper end so as to cover the outside of the rail part 11 and cover up it. The guide rail 1C is reinforced by fitting a plurality of block members 4 to a space part 13 between the rail part 11 and the garnish 12. When a roof rack 6 is installed on the sun roof 7, its base end is screwed and fixed to the block member 4 through the garnish part 12.
Patent JP-H04147725-A (JP)
Title: Die for manufacturing part of metallic foil
Inventor: TAKAHASHI FUJIO
IPC: B21D28/16
Filed: 1990-10-09
Abstract: PURPOSE:To punch the part of metallic foil with complicated shape and large dimension by providing the projection projecting to the punch part side at the circumferential edge part which holds the punch part of the punch holder. CONSTITUTION:A die 16 which is composed of the rigid material made its shape of one side end edge part in the punching shape, a punch part 1 which is set freely approaching and separating to the one end edge part of this die 16 and the part to contact with the one end edge part of the die 16, at least, is composed of the elastic material, a punch holder 5 which guides this punch part 1 to the direction of approaching and separating freely slidable, and a counter punch 9 which is set nearby the one end edge part of the die 16 and forms the metallic foil W to the punched shape by co-operating with the die 16 following that the punch part 1 set freely extending and contracting followed to the punch part 1 being approached and separated is pressurized to the one side end edge part of the die 16, are provided. And the projection 4 projecting to punch part side is set on the circumferential edge part holding the punch part 1 of the punch holder 5. Therefore, the punching work for the metallic foil manufactured part of complex and large dimension can be executed.
Patent JP-S62130965-A (JP)
Title: Paper sheet classification device
Inventor: NAGASAWA TOMOJI
IPC: B65H29/62
Filed: 1985-11-29
Abstract: PURPOSE:To improve workability, by providing a non-holding portion where one of belts is omitted over a prescribed length with conveyer belts for transporting paper sheets held between them at two positions in a transport passage for removing paper sheets with a bent end. CONSTITUTION:Paper sheets such as mails 16 are transferred from a direction A by a 1st transfer belt 10 and a 3rd transfer belt 12. Further, they are transferred by a 2nd transfer belt 11 and the 3rd transfer belt 12 in a direction of an arrow Q. rollers 14, 15 at the returning point of the belts 10 and 11 has a space G for forming a 1st non-holding portion. Mails having an end bent toward the left hand side with respect to an advancing direction are dropped into a collection unit 13 through the space G. The mails 16 which have not been dropped turn reversely and reach a second non-holding portion G' of the same construction from a direction shown by an arrow R and mails having an end bent toward the right hand side with respect to an advancing direction are dropped into a collection unit 13'. The remaining mails are transferred to a reading unit. With such an arrangement, mails with a bent end are automatically removed in advance thereby for improving workability.
Patent JP-H01112315-A (JP)
Title: Central processing unit
Inventor: NAGATA YOICHI
IPC: G06F1/00
Filed: 1987-10-26
Abstract: PURPOSE:To find out abnormal heating by forming a CPU main body and a diode to detect a temperature on the same chip to monitor the temperature change of a chip at all times. CONSTITUTION:A constant current in the forward direction is always supplied on the diode 3 formed on the same chip as the CPU main body 1. A temperature detecting part 5 measures the voltage of the diode 3 in the forward direction, and detects the temperature of the chip, and an abnormality decision part 6 decides whether the temperature arrives at an abnormal temperature area decided in advance, and when it is, a signal representing abnormality is outputted. And an input/output control part 7 decides a timing for holding or a time to be held, and holds access to an external device 8. In such a way, it is possible to sense the temperature change of the chip immediately and accurately, and to perform a processing for a fault rapidly and to apply detailed control on a cooling system, etc.
Patent JP-S62128575-A (JP)
Title: Semiconductor photodetector
Inventor: KUBO MINORU
IPC: H01L31/10
Filed: 1985-11-29
Abstract: PURPOSE:To form a Pin structure easily on a multilayer films on a semi- insulating substrate without shallow control of the depth direction of P-type diffusion by a method wherein P-type regions are formed on an N<-> type InGaAs layer successively and periodically with the space between adjacent P-type regions about the width of a depletion layer when a reverse voltage is applied. CONSTITUTION:An N<-> type InP layer 8 with an N-type carrier concentration of about 1X10<16>cm<-3>, an N<-> type InP layer 9 with a carrier concentration of about 1X10<15>cm<-3> and an N<-> type InGaAs layer 10 with a carrier concentration of also about 1X10<15>cm<-3> are formed on a semi-insulating substrate 7. Then a comb-shape P-type region 11 is formed by ion implantation of Zn and a P-type electrode Au/Zn 12 and an N-type electrode 13 are formed. The mutual space l between the comb teeth of the P-type region 11 is about the width of a depletion layer which is expanded when a reverse voltage is applied. As carriers induced by an incident light perform as a diffusion current in the P-type region 11 and as a drifting current in the depletion layer region 20, excess carriers induced near the surface perform as the drifting current so that the influence of the rate-determination by the diffusion current can be reduced.
Patent JP-H04148273-A (JP)
Title: Word processor provided with printing correction function
Inventor: SATO SEIJI
IPC: G06F17/21
Filed: 1990-10-08
Abstract: PURPOSE:To correct a character after print by deleting an objective printed character with the white ink part of an ink ribbon, and printing a corrected character over it when operating a correction button. CONSTITUTION:A keyboard 1 is provided with a normal key part 3, a printing key 4 indicating to print and a correction key 5 indicating to correct the characters and the like, and a printing mechanism part 2 is provided with an ink ribbon part 6 composed of an ink part 7 for printing and a white ink part 8 for correcting. And when correcting the character of an original after printing, by operating the correcting button 5, the objective printed character is deleted with the white ink part 8 of the ink ribbon 6, then the corrected character is printed over it. Thus, the correction of the character after printing becomes possible.
Patent JP-H11112785-A (JP)
Title: Scanner system
Inventor: KODAMA SHINICHI
IPC: G06T1/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a scanner system capable of automatically composing text information on a data, comment, a photographing place, or the like of optimum sizes according to the size of a film picture or corresponding to the resolution of the picture. SOLUTION: This scanner system reads the picture of a film 110 by a line sensor 301 at a scanner 2 and reads text information of photographic information, or the like of the film 110. Then, the size of the picture information is detected by a PC(personal computer) 3 and text information corresponding to the size is included in a read picture.
Patent JP-H06118139-A (JP)
Title: Semiconductor device
Inventor: OKI YASUMITSU
IPC: G01R31/28
Filed: 1992-10-08
Abstract: PURPOSE:To generate a clock signal in the inside thereof by the use of a builtin PLL circuit only by power source switching-on at the time when a bias test for a CMOS type semiconductor device is performed. CONSTITUTION:A circuit composed of an NAND circuit 3 or another NAND circuit 7 is used in a PLL circuit composed of a phase detection circuit 1, a frequency division circuit 2, a low pass filter 4, a VCO circuit 5 and the like. A factor unstabilized just after power source-switching-on is removed and a clock signal is input to an inside circuit.
Patent JP-S61148217-A (JP)
Title: Phosphorus-containing polyphenol compound and production thereof
Inventor: TAKAGISHI TOSHIO
IPC: C08G8/00
Filed: 1984-12-20
Abstract: NEW MATERIAL:A compound expressed by formula I [Q1-Q3 are H, aliphatic group, aromatic group or phosphorus-containing group expressed by formula II (R' and R'' are aliphatic group or aromatic group), provided that at lest one of Q1-Q3 is expressed by formula II; R1-R3 are H, halogen, OH, aliphatic group or aromatic group; R4 is H or 1-4C alkyl; n is a number >=0]. USE:A flame retardant for curable resins, e.g. epoxy resins or phenolic resins. PREPARATION:A phenolic compound expressed by formula III-V is reacted with an aldehyde expressed by the formula R4CHO.
Patent JP-S62130264-A (JP)
Title: Austenitic stainless steel having high temperature corrosion resistance against sticking of caso4
Inventor: FUJIKAWA HISAO
IPC: C22C38/58
Filed: 1985-11-29
Abstract: PURPOSE:To improve high temp. corrosion resistance against sticking of CaSO4 being desulfurization reaction product, by manufacturing steel pipe used for fluidized bed boiler using low quality coal with austenitic stainless steel having a specified compsn. CONSTITUTION:In boiler using low quality coal of high S content as fuel, generated SO2 is fixed as CaSO4 and removed to prevent the release to the air. As steel pipe for boiler in this case, austenitic stainless steel contg. by weight, <0.15% C, 2-10% Si, 2-10% Mn, 14-26% Cr (Cr+Mn>=20%), 18-30% Ni is used, or the compsn. contains in addition to the compsn., further 0.03-0.47% N, or one or >=2 kinds among each 0.05-1.5% Ti, Nb, Zr or combination of these or <=0.1% total of one or >=2 kinds among Y, REM, Mg, Ca or combiningly contains N with this. Corrosion resistance of pipe for boiler against CaSO4 sticking at high temp. is improved.
Patent JP-H06116399-A (JP)
Title: Production of light friction material
Inventor: HIEDA MASAHIRO
IPC: C09D127/12
Filed: 1992-10-08
Abstract: PURPOSE:To readily produce a light friction material excellent in abrasion resistance and durability and exhibiting a stable friction coefficient and a high strength by applying a surface treatment to a base material composed of a light metal such as Al and subsequently stoving a specified coating material. CONSTITUTION:A base material composed of a light metal such as aluminum (alloy) or titanium (alloy) is initially subjected to surface treatment to form a hole penetrating the base material in the direction of the thickness and a groove passing through the hole part. An organic resin coating material prepared by dispersing <=10wt.% inorganic and/or organic filler in a fluororesin-based coating material is then made to adhere to the surface of the base material and stoving is subsequently carried out at 160 to 300 deg.C, thus producing the objective material having an organic resin coating layer formed on the surface of the base material. In addition, e.g. tetrafluoroethylene polymer is used as the fluororesin for the coating material and, e.g. alumina fine particles are used as the inorganic filler. As the organic filler, e.g. PVC is used.
Patent JP-S63122738-A (JP)
Title: Solvent removing method
Inventor: HAISHI HIDEHIKO
IPC: C09D7/80
Filed: 1986-11-13
Abstract: PURPOSE:To remove an organic solvent causing deterioration of throwing power in a coating material, by filtering a water based coating material and heating and/or depressurizing the resultant filtrate. CONSTITUTION:A water based coating material, particularly electrodeposition coating material is filtered through a microfilter having 10-1,000Angstrom  pore size and the resultant filtrate is then heated and/or depressurized, preferably under 20-50mmHg to fractionally distillate or remove the organic solvent. The filtrate after removing residues (vehicle components, pigments, etc.) without passing through the filter membranes and organic solvent is preferably returned to the coating material.
Patent JP-H06205216-A (JP)
Title: Method and equipment for removing impulse noise of image signal
Inventor: KOU YUUMO
IPC: H04N5/213
Filed: 1993-10-28
Abstract: PURPOSE: To remove impulse noise, even when positive impulse noise co exists with the negative impulse noise by adaptively varying the size of a window by means of the distribution change of a pixel value. CONSTITUTION: A target pixel is median-filtered by a prescribed size window unit, so as to judge whether or not impulse noise exists in a median value. When there is a probability of impulse noise, the window size is increased by a window size adjusting part 41, and then median filtering is executed again. When it is judged that impulse noise does not exist in the median value, it is inspected whether or not an impulse noise exists in the target pixel before filtering. When the possibility of impulse noise exists in the target pixel, the median value is outputted. When it is judged that there is no possibility that it exists, the target pixel value is outputted as it is.
Patent JP-S62129723-A (JP)
Title: Suction air flow meter
Inventor: SEKIGUCHI TSUNEO
IPC: G01F1/712
Filed: 1985-11-30
Abstract: PURPOSE:To improve accuracy of air flow rate measurement, by installing on the downstream of a fuel supplying unit 2 pairs of light-emitting and -receiving elements with the specified distance apart and detecting a speed of fuel mist contained in the suction air. CONSTITUTION:Fuel mist from a fuel supplying unit 2 is delivered to an engine together with fresh air supplied from an air cleaner 1 through a suction air pipe. The fuel mist, when it enters a light-flux by a light-source 3 set on the suction air pipe, a damped wave form is generated in a signal of a light-receiver 4. At this moment, light-sources 3a, 3b and light-receivers 4a, 4b are installed with the specified distance L apart and the damped wave form is also generated in the light-receiver 4b located at the downstream side with a time lag corresponding to the distance L from an upstream side damped signal. And, the signals of the light-receivers 4a and 4b are subjected to reversed differential amplification with amplifiers 7a, 7b for converting to a pulse form wave with rectifying circuits 8a, 8b. Upon this conversion, the reversed wave form is compared with the specified level for reducing false measurements due to multiplication of signals.
Patent JP-H10115733-A (JP)
Title: Light emitting element module
Inventor: TAKAGI SHINICHI
IPC: G02B6/42
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly of a light emitting element module and to reduce its cost by providing the module with a reference plane for positioning by machining and mechanically assembling a sleeve and an optical fiber to the reference plane. SOLUTION: A light emitting element 1 and a lens 2 are first fixed by adhesion, etc., to a holder 3. The exit light condensing point 4 from the light emitting element 1 of the holder 3 is detected. Next, an outer cylindrical surface 6 is formed by machining so as to have a central line coaxial with the central line 5 of exit light. Next, a plane 7 is formed by machining on the basis of the condensing point 4 of the exit light perpendicular to the central line 5 of the exit light. The positioning of the holder 3 and the sleeve 11 may be executed simply by mechanically inserting the outer cylindrical surface 6 into the inside cylindrical surface 12 on the bases of the plane 7.  The positioning of the sleeve 11 and the ferrule 8 may be executed simply by mechanically inserting the optical fiber 10, i.e., the ferrule 8 and inserting the outer cylindrical surface 9 into the inner cylindrical surface 13 on the basis of the plane 7.
Patent JP-S62131809-A (JP)
Title: Rear suspension member supporting structure
Inventor: HIRABAYASHI YAMATO
IPC: B60K15/01
Filed: 1985-12-02
Abstract: PURPOSE:To reduce vibration and lower noise by connecting both ends of a rear suspension member to a car body floor via rigid members in the rear suspension supporting structure of a car. CONSTITUTION:A rear suspension member 1 is fitted to the lower side of a spare tire house 11 with bolts and nuts via a stay 11 bent twice to form parallel steps. According to this constitution, the resonant frequency of the vibration system around the rear suspension member 1 is increased beyond 100-200Hz, thus the vibration level within this range can be reduced and the noise in a car can be lowered.