baber/WOPTO huggingface dataset:
Patent JP-H09218555-A (JP)
Title: Toner image reader
Inventor: YOSHIZAWA ATSUTOMO
IPC: G03G15/01
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent defective reading due to soiling, by shielding toner by a shielding member when a toner image reader is not in use. SOLUTION: The shutter (shielding member) 1 with two open holes 2F and 2R is arranged between reading parts LSF and LSR and a transfer belt (toner carrier) 113. In a state where a flag 3-1 is detected by a close sensor 7, a part other than the holes 2F and 2R of the shutter 1 is positioned so as to hide each dust protective glass 305 for an illuminating unit 301 and a reading unit 304 when viewed from the transfer belt side, and also, only the hole 2F positioned on the front side of the reader is positioned in an image forming area A, and the hole 2R is positioned outside (depth side) the area A. The shutter position in this state is regarded as the closed position. By setting the shutter 1 to the closed state in the case of not correcting the deviation, the illuminating unit 301 and the dust protective glass 305 are hidden from the transfer belt 113, and in the hidden state (closed position), the holes are not placed at a position facing the image forming area on the depth side of the reader where a comparatively large amount of toner is scattering.
Patent JP-H10222443-A (JP)
Title: Data transfer control method and communication control processor applying the same
Inventor: SAKO SATOYUKI
IPC: H04L69/14
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication control processor with which DMA data transfer performance corresponding to line speed can be provided and further, the data transfer performance is not degraded even in case of a little transfer words. SOLUTION: This communication control processor is constituted by connecting an information processor 2, main storage device 3 and plural line adapters 41 -4n to a fixed priority system common bus 1. The line adapters 41 -4n are respectively provided with bus request delay processing means for delaying bus request intervals while using a transmission/reception clock from a MODEM 5 or a DSU 6 at different line speed in order to provide the data transfer performance of common bus 1 corresponding to the line speed and bus request delay invalid processing means for invalidizing the delay of bus request intervals based on the transmission/reception clock in case of a little transfer words.
Patent JP-S61183676-A (JP)
Title: Developing device
Inventor: HAGIWARA HIDEAKI
IPC: G03G15/09
Filed: 1985-02-08
Abstract: PURPOSE:To supply stably a developer to the surface of a photosensitive drum by constituting a part of the axial direction of the outside peripheral surface of a disk of a developing device which is engaged frictionally to the photosensitive drum, of an elastic material extending over the whole periphery. CONSTITUTION:A part of the side face opposed to a photosensitive drum of a developing device body 1 is opened, and a magnet roller 7 which has been exposed partially from this opening part is provided so as to be freely turnable. A revolving shaft 3 of the magnet roller 7 is exposed to the outside from the side face of the developing device body 1, and a disk 4 is fixed to the vicinity of both end parts of this revolving shaft 3. A part of the axial direction of the outside peripheral surface of this disk 4 is constituted of an elastic material 6 extending over its whole periphery.
Patent JP-S60170015-A (JP)
Title: Magnetic recorder
Inventor: KOMIYAMA TOMO
IPC: G11B5/41
Filed: 1984-02-14
Abstract: PURPOSE:To clean a magnetic head with no direct touch to said magnetic head by producing high-pressure air by a pneumatic pump in response to the open/ close actions of a cover caused by the loading/unloading a magnetic medium and spraying the high-pressure air to the magnetic head. CONSTITUTION:The high-pressure air 7 is produced by a pneumatic pump 2 in response to the reciprocating motions 1 caused by the open/close actions of a cover. The high-pressure air thus produced is stored to a reserve tank 3. The air of a considerably high level of pressure is obtained since the cover is opened and closed manually. This high-pressure air stored in the tank 3 is sprayed to a magnetic head 6 from a nozzle 5 through an open/close valve 4 for control of high- pressure air 7 to blow off the dust from the head 6. Thus the head 6 can be simply cleaned since the air 7 is easily produced by the open/close actions of the cover. In addition, the pump 2 attached to the cover serves as a dashpot when the cover is opened and then as a damper when the cover is closed owing to the air 7 functioning as resistance. This prevents sudden open/close actions of the cover.
Patent JP-2000222483-A (JP)
Title: Device for revising commodity price
Inventor: MATSUOKA HIDETOSHI
IPC: G06Q50/10
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a commodity price revising device for timely revising the pr ice of a commodity and refunding a difference amount between the price before revision and the price after the revision to a customer purchasing the commodity by the price before the revision. SOLUTION: The commodity price revising device is provided with a price information storing means 11 for storing a commodity price, a price revising condition and a condition for refunding a difference amount between the commodity price and a revised price as price information, a customer information storing means 12 for storing a purchaser, the purchase price of a commodity and a keyword for identifying the purchaser as customer information, a pr ice revising means 18 for extracting the number of selling commodities from the customer information, revising the commodity price based on the price revising condition and updating the price information, and a refunding means 17 for detecting a customer to which the difference amount is to be refunded based on the customer information and the price information and calculating and refunding a refunding amount to the customer.
Patent JP-S54116584-A (JP)
Title: Numerical control device
Inventor: NISHIMURA HIDEO
IPC: G05B23/02
Filed: 1978-03-02
Abstract: PURPOSE:To promptly and easily operate a trouble shooting, by such means that, with a semiconductor memory, for storing the trouble shooting program, provided on CPU board, the trouble shooting program, only when required said operation, be transferred to a memory on the memory board. CONSTITUTION:The numerical control device 10 is devided, at every unit of printed board, into CPU board a, memory board b, and interface board c, in this CPU board a is provided a trouble shooting program stored memory 16, comprising ROM in which the trouble shooting program, for checking a function in each part to find out the fault location, is stored, simultaneously with an indicator 23 provided for indicating the fault location found out by the above. Though in the memory board b is stored a system program and a numerical control program, the constitution is such that the above described trouble shooting program be made transferred by a transfer method stored in a microprogram stored memory 12 to the memory M of this board b.
Patent JP-S61186455-A (JP)
Title: Case hardening steel
Inventor: SAITO MAKOTO
IPC: C22C38/00
Filed: 1985-02-13
Abstract: PURPOSE:To carry out efficiently the surface hardening of a case hardening steel at a high temp. in a short time by adding specified amounts of S and/or Te as trace impurities. CONSTITUTION:A case hardening steel consisting of C, Si, Mn, proper alloying elements and the balance Fe with impurities can be heated at a high temp. in a short time without coarsening the grains by adding >=0.01wt% S and/or >=0.01wt% Te as impurties, and a case hardening steel capable of efficiently undergoing surface hardening is obtd.
Patent JP-S61186692-A (JP)
Inventor: TAZAKI HIROSHI
IPC: E06B9/264
Filed: 1985-02-13
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-H06237791-A (JP)
Title: Detection of fine body
Inventor: SASAKI SHOICHI
IPC: G06T1/00
Filed: 1993-02-12
Abstract: PURPOSE:To directly count fine bodies such as bacteria without culturing the fine bodies. CONSTITUTION:The method for detecting fine bodies comprises enzymatically labeling a sheet catching the fine bodies, bringing the sheet into contact with a luminous substrate for a definite time, removing the luminous substrate, again giving the luminous substrate to the sheet, and subsequently imaging the luminous image with a highly sensitive imaging device in a state reduced in the back ground light.
Patent JP-S62181206-A (JP)
Title: Yield increase of rice and wheat
Inventor: OKII MITSUYOSHI
IPC: A01G22/22
Filed: 1986-02-06
Abstract: PURPOSE:To increase the yield of rice and wheat, by treating ears of rice plant and wheat with a chemical containing a specific N-(2-chloro-4-pyridyl)urea as an active ingredient. CONSTITUTION:Ears of rice plant and wheat are treated with a chemical prepared by formulating an N-(2-chloro-4-pyridyl)urea expressed by the formula (R is H, lower alkyl or halogen), e.g. N-(2-chloro-4-pyridyl)-N'-phenylurea, N-(2- chloro-4-pyridyl)-N'-(m-chlorophenyl)urea, etc., as an active ingredient into wettable powder, emulsion, dust, etc., in a period after one week counting from the heating data to one week before the reaping data to increase the yield of the rice and wheat. The amount of the active ingredient in the above- mentioned formulation is 1-70wt% for wettable powder, 1-60wt% for emulsion and 0.0005-0.5wt% for dust. The concentration of the active ingredient in the chemical in treatment is 5-500ppm and the application amount thereof is 10-500l/10 areas.
Patent JP-2000221188-A (JP)
Title: Blood filtering device
Inventor: ARAI TAKAYOSHI
IPC: B01D33/15
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To filter blood easily in a simple structure, regardless of the passage of time after blood collection by using a blood container with a tubular part and a blood filtering material which moves forward in the tubular part to filter blood, while preventing the passage of blood corpuscles. SOLUTION: A means to press down a frame body 1 for filtering blood is necessary. A rod or the like to press down the frame body 1 is provided as the means, or the frame body 1 is made of a ferromagnetic material and is moved by a magnetic force from the outside, etc. In a filtering method, by putting blood in a blood container 6 up to its tubular part and then inserting and pressing down a blood filtering material 2 into the container 6, blood plasma or serum is obtained above the filtering material 2 as a filtrate. The filtrate is collected and subjected to analysis, etc.  Six pieces of glass fiber filter paper are laminated, and one polysulfone film is laminated on them and is used as the filtering material 2. 3.0 ml of blood is put into the blood collecting tube 6, the filtering material 2 is inserted into the blood collecting tube 6 from its opening and is pressed down by a pressing rod 7. As a result, filtration is performed to separate blood plasma above the filtering material 2 and blood corpuscles are gathered beneath the filtering material 2.
Patent JP-H1075087-A (JP)
Title: Adhesive film having electromagnetic wave shielding property and infrared ray screen property, and display using the film, and electromagnetic wave screen structure
Inventor: UEHARA TOSHISHIGE
IPC: B32B7/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film which is superior in shielding properties of electromagnetic waves, generated from the front of a display and also has infrared ray screen property, transparency, invisibility, and favorable adhesive property, and displays or the like using it. SOLUTION: In the constituent material which is provided with a geometrical figure made of conductive material on the surface of plastic base material, the width of the line constituting the geometrical figure is 40μm or under, and the interval between the lines is 200μm or over, and the thickness of the line is 40μm or under, and a part or the whole of the base material including the geometrical figure is covered with an adhesive, and the difference of refractive indices between the adhesive covering the geometric figure and the plastic base material is made to be 0.14 or smaller.  Or in case that the plastic base material is stacked on the conductive material through an adhesive layer, the difference of refractive indices between the adhesive layer and the adhesive layer covering the geometrical figure is made 0.14 or smaller, and material having absorption in the infrared region is applied within the adhesive or on the adhesive face or on the rear of a film, whereby an adhesive film which has electromagnetic shield property and infrared ray screen property is obtained and is used for a display or an electromagnetic wave shielding structure.
Patent JP-H02205060-A (JP)
Title: Lead frame for semiconductor device
Inventor: TSUKIDE EIJI
IPC: H01L23/50
Filed: 1989-02-02
Abstract: PURPOSE:To make a resin dam as small as possible and not to remove the resin dam by a method wherein a notch is provided on the inner lead side of a tie-bar. CONSTITUTION:A rectangular notch 4 is formed on the inner lead 2 side of the tie-bar 3 of a lead frame. The shape of the notch 4 is not necessarily rectangular but may be semi-circular. Fixing of a semiconductor chip, metal wire bonding, resin sealing and internal plating such as Ag plating are carried out by using the lead frame. The tie-bar 3 is cut off by pressing a punch 7 against the tie-bar 3 so as to cut off the resin part staying in the notch 4. With this constitution, the cut-off resin part is small and, if the resin touching the lead is not removed, solder whiskers can be avoided and a short-circuit between the leads can be avoided.
Patent JP-S63192810-A (JP)
Title: Production of molten iron
Inventor: KAMEI YASUO
IPC: C21B11/02
Filed: 1987-02-05
Abstract: PURPOSE:To remarkably reduce coke ratio and fuel ratio by adjusting blasting temp. from a tuyere and oxygen concn. so that generated gas temp. in a combustion room is become to the specific value and introducing high temp. combustion gas by auxiliary fuel. CONSTITUTION:The air 16 and the oxygen 17 are blasted in a furnace from the tuyere 2 for blasting and the coke and coal are burnt, to generate the high temp. gas. The blast temp. or the oxygen concn. is adjusted and blasted, so that the temp. in case of assuming CO2/(CO2+CO) and H2O/(H2O+H2) in the gas generated in this time are both zero, is become to 2,000 deg.C. At the same time, the auxiliary fuel 18 of natural gas heavy oil, fine powdered coal, etc., is burnt by burners 14 using combustion aided gas 19 of air or oxygen, etc., in an auxiliary fuel combustion room 13 opening at side wall part of iron raw material packing zone 12 and the generated high temp. combustion gas is introduced into the iron raw material packing zone 12 in the furnace, to utilize to heating and melting of the iron raw material. In this way, the iron raw material such as iron scrap, steel scrap, is melted and molten iron is efficiently produced.
Patent JP-S62183699-A (JP)
Title: Dial number processing system
Inventor: YAMAZAKI MASASHI
IPC: H04Q1/32
Filed: 1986-02-07
Abstract: PURPOSE:To largely delete the dial number reception processing of a central processing unit by receiving and storing the dial number sequentially transmitted by one digit from a subscriber or a relay line, deciding the number of the received digits, and informing the completion of receiving the dial number to the central processing unit after receiving the final digit in a storage program control type electronic exchange. CONSTITUTION:A central control unit 4 monitors the final digit reception signal (de) outputted from a dial number receiver 3. When the dial number receiver 3 in which the final digit reception signal (de) is set to a logic 1, the counted value (n) outputted from the terminal N of a counter 302 is received and a reading enable signal (re) is transmitted to the dial number receiver 3. The reading address (ra) transmitted to the dial number receiver 3 from the central control unit 4 is transmitted to the terminal A of a number storage memory 304 and the reading enable signal (re) is transmitted to terminal RE. As a result, number codes (d1) to (dn) stored in the number storage memory 304 are sequentially outputted from a terminal RD and transmitted to the central control unit 4.
Patent JP-H07231804-A (JP)
Title: Baggage housing container with folding chair
Inventor: ISHII KIYOSHI
IPC: A47C4/52
Filed: 1994-02-23
Abstract: PURPOSE:To make it convenient to carry with one a baggage housing container with a chair by compactly folding it up when one goes out to the fields, and to make use of it by simply setting up the chair when one wants to take a seat, and also to house baggage. CONSTITUTION:By constituting a baggage housing container so that a collapsible chair 8 is fitted to the side surface of a bag 1 as a baggage housing container, in case of necessity when one performs a field activity such as a trip, the collapsible chair is set up for making use of it, and when it is not used, it is compactly folded up for carrying it with one.
Patent JP-H06242747-A (JP)
Title: Display synchronizing device
Inventor: OZAWA KENJI
IPC: G02F1/133
Filed: 1993-02-15
Abstract: PURPOSE:To synchronize the display switching timing of plural display devices by making the display devices start display operation when confirmation signals indicating the completion of preparations for the display operation are outputted from all the display devices after a display signal is outputted to the display device. CONSTITUTION:Once each display device starts display operation, a timer circuit 26 counts the time of display time data stored in a schedule storage circuit 25 and a control circuit 27 outputs the display signal '1' after the time was counted up. In response to the output of the display signal, a display device which has finished display operation and gets ready for next display operation, outputs a confirmation signal '1', a display device which is in display operation stops the display operation, makes preparations for next display operation, and outputs a confirmation signal '1' when the preparations are completed. When all the display devices outputs confirmation signals, the control circuit 27 sets the display signal to '0' and then the respective display devices sets the confirmation signals to '0' and start the display operation at the same time.
Patent JP-H08214877-A (JP)
Title: Mutant farnesyl diphosphate synthetase capable of synthesizing geranylgeranyl diphosphate and dna coding the enzyme
Inventor: KOIKE AYUMI
IPC: C12N15/54
Filed: 1995-02-14
Abstract: PURPOSE: To obtain the subject new mutant enzyme obtained by a genetic engineering technique using a mutant gene originated from Bacillus stearothermophilus and effective for the synthesis of geranylgeranyl diphosphate playing a role in a biosynthetic path. CONSTITUTION: A new DNA containing an amino acid sequence including the amino acid sequence of the formula, etc., coding for a mutant farnesyl diphosphate synthetase effective for the synthesis of geranylgeranyl diphosphate found in a biosynthesis path of a chain isoprenoid compound playing an important role on the life activity of various organisms and useful e.g. for the genetic engineering production of the enzyme. The DNA can be produced by performing a mutation treatment of a gene coding for a farnesyl diphosphate synthetase originated from Bacillus stearothermophilus, subjecting the mutant gene to expression and selecting a gene capable of producing an enzyme to synthesize geranylgeranyl diphosphate.
Patent JP-H11300873-A (JP)
Title: Hard-coat film
Inventor: TSUCHIYA MITSURU
IPC: B32B7/02
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a hard-coat film for preventing effect of deformation of a plastic base material film to be exerted on a hard-coat layer and cracking or peeling of the hard-coat layer and having pencil hardness made near to the hardness of glass. SOLUTION: A buffer layer 2 with a thickness of 3-50 μm having action for buffering the deformation of a hard-coat layer at a time of the deformation of a plastic base material film 1 is provided at least on one surface of the plastic base material film 1 and the hard-coat layer 3 with a thickness of 3-15 μm to obtain a hard-coat film and the pencil hardness of the plastic base material film 1, that of the buffer layer and that of the hard-coat layer are successively increased to achieve pencil hardness of 4-8 H.
Patent JP-S54118522-A (JP)
Title: Taps switching type transformer at load supplying
Inventor: FUKUDA TERUO
IPC: H01F29/04
Filed: 1978-03-08
Abstract: PURPOSE: To reduce ohmic loss and stray loss and also increase the capacity of the transfer switching system by providing coarsely tapped windings adjacent to the ends of a high voltage main winding and providing densely tapped windings on the outer periphery of the high voltage main winding.  
     CONSTITUTION: A high voltage main windling 1 is concentrically wound on the outer side of a low voltage winding 7 wound on a core 8, a central tap of the high voltage main winding is connected to a high voltage terminal, coarsely tapped windings 2 are provided adjacent to the opposite ends of the high voltage main winding, and densely tapped windings 3 are provided on the outer side of the high voltage main winding. With this construction, even in case of a large-capacity unit or when the scope of tapping is increased, disturbance of the magnetic flux at the ends of the winding is comparatively little, and it is possible to increase the scope of the transfer switching system up to about double the capacity of the structure where all the tapped windings are provided adajcent to one end of a high voltage main winding. Further, since only coarsely tapped windings are wound adjacent to the ends of the high voltage main winding, ohmic loss and stray loss are reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56130514-A (JP)
Title: Combustion burner for nitrogen oxide control
Inventor: TOYONAGA HAJIME
IPC: F23C99/00
Filed: 1981-02-23
Abstract: PURPOSE: To control the production of nitrogen oxide and stabilize combustion, by a method wherein exhaust gas mixed with combustion air is fed into a combustion chamber, and is caused to revolve in the combustion chamber.  
     CONSTITUTION: A fuel gas pipe 3 is projectedly positioned at about a central position of an axial core bottom of a combustion chamber 2 in which a port, blowing-in a secondary air a1 for combustion from an approximately tangential direction to an inner circumference, is formed, and gas jet nozzles 4 are bored in a circumference part being in the proximity of the end of the fuel gas pipe 3. A pipe 5 is concentrically positioned in the fuel gas pipe 3, and a primary air for combustion is fed into the combustion chamber 2. Exhaust gas (f) is blown into the combustion chamber 2 from an approximately tangential direction to the inner circumference surface, and forms a spin flow in the combustion chamber 2. The exhaust gas is enoughly mixed with the primary air (a) for combustion fed from a center of the spin exhaust gas current and fuel gas jetted radially through the jet nozzles 4 around the spin exhaust gas current, the mixture being burned. 
     COPYRIGHT: (C)1981,JPO&Japio