baber/WOPTO huggingface dataset:
Patent JP-S59161747-A (JP)
Title: Program analyzer
Inventor: TAKAGI HARUO
IPC: G06F11/28
Filed: 1983-03-04
Abstract: PURPOSE:To collect only C1 coverage information within a desired address range directly from an actual machine by providing a C1 coverage information detecting circuit, area specifying circuit, overlay memory, etc. CONSTITUTION:The C1 detecting circuit 3 detects a branch instruction among instructions executed by the actual machine CPU1 and generates C1 information on the address of this branch instruction and on whether a conditional branch is caused by the branch instruction or not. The area specifying circuit 4 sets an area wherein C1 tracing is to be carried out, and consequently C1 information in the desired area can be obtained. Further, the overlay memory 5 functions as a buffer memory wherein the output of the circuit 3 is stored temporarily. This constitution collects and records only the C1 coverage information while matching the operation speed of the actual machine CPU with that of a recording device without any decrease, i.e. while operating the CPU1 on real-time basis.
Patent JP-H08209203-A (JP)
Title: Reinforcing method of noble metal green body and surface coated noble metal green body
Inventor: UCHIYAMA NAOKI
IPC: B22F3/00
Filed: 1995-01-31
Abstract: PURPOSE: To prevent the breaking of a molded noble metal green body during transportation by forming a specific organic compound coating film on the surface of the molded noble metal green body molded out of a plastic composition comprising a noble metal powder and a binder. CONSTITUTION: The plastic composition is prepared by mixing the cellulose based water soluble binder, a surfactant, a resin, water or the like with the noble metal powder such as pure gold, and is molded into a prescribed shape to form the molded noble metal green body. The breaking of the molded noble metal green body caused by vibration or the like during transportation is prevented by forming a coating film from an organic compound such as acrylic resin, paraffin, cellulose at the time of transporting to a sintering furnace.
Patent JP-H11229015-A (JP)
Title: Method for supplying ore
Inventor: YAJIMA KENICHI
IPC: C21B13/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method which smoothly and accurately supplies ore into a smelting reduction furnace having high inner pressure by using a supplying device having smaller size and simpler than the conventional device. SOLUTION: In the method for supplying the powdery and granular ore into molten bath 4a as the smelting reduction furnace 4 which is a gas supplying source into a pre-reduction furnace 2, from fluidized bed of the pre-reduction furnace 2, at the time of reducing the powdery and granular ore by using the pre-reduction furnace 2 and the smelting reduction furnace 4, the ore is piled up to the height competing against the pressure difference between two furnaces 2, 4 in a piling tube 21 connected with the fluidized bed 2a in the pre-reduction furnace 2 and also,  the ore in the piling tube 21 is discharged from the lower part with a cut-down means 22 connected with the lower part of the piling tube 21 and charged into the smelting reduction furnace 4 and this charging quantity is controlled so as to keep the layer height of the fluidized bed 2a in the pre-reduction furnace 2 to a prescribed set value.
Patent JP-H01209582-A (JP)
Title: Picture recognizing system
Inventor: TAKATORI SUNAO
IPC: G06T7/00
Filed: 1988-02-17
Abstract: PURPOSE:To process a variable feature quantity, and to enhance recognition rate by providing with an associative part to output an associative pattern with a picture processed in a picture processing part as an input pattern, and a memory, where memory items are stored at an address corresponding to the associative pattern. CONSTITUTION:An input part to input the picture, a picture processing part 2 to process the inputted picture and to extract characteristics, an associative part 8 to output the associative pattern with the picture processed in the picture processing part 2 as the input pattern, and a memory 9, where the memory items are stored at the addresses directly or indirectly corresponding to the associative pattern. Further, main recognition is processed by a so-called neutral network. Consequently by applying a teach signal to an association result, each factor of a memory matrix is changed, can be taught so as to generate optimum association, the associative pattern is unnecessary to be artificially determined, and it can be applicated to the recognition of an arbitrary graphic in an allowable range for capacity. Thus, the recognition is attained at high probability.
Patent JP-H03238295-A (JP)
Title: Hooking conveying device
Inventor: TATSUNO HIDEO
IPC: B66C1/28
Filed: 1990-02-15
Abstract: PURPOSE:To put objects onto or remove the objects from a conveying device for tires or the like without using power. CONSTITUTION:When a hooking base 2 is suspended and a hook holding member 4 is placed on the top surface of the hooking base 2, the distance between the ends of a plural number of hooks 5 is made smaller with a spring 6 and a link 3 and the hooks 5 are brought to a closed condition. Under that condition, the hooking base 2 is lowered and inserted into the opening BO of a tire T, and a holding member 4 is brought in contact with the top surface of the tire T. When hooking base 2 is further lowered, the hooks 5 are pushed outward with the link 3, and the hooks 5 are brought to the bottom side of the bead portion B of the tire T to be in an open condition. The hooking base 2 is then raised to hook up the tire T. Therefore, the tire T is automatically hooked up only by lowering and raising the hooking base 2.
Patent JP-S61190387-A (JP)
Inventor: DEBIIDO ERU KUNIARIMU
IPC: G09G5/395
Filed: 1986-02-19
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-S61194357-A (JP)
Title: Preparation of test paper for measuring concentration of halogen ion by partial affinity filter paper chromatograph method using berberine
Inventor: OGITA ZENICHI
IPC: G01N30/92
Filed: 1985-02-22
Abstract: PURPOSE:To accurately perform the quantitative analysis of the content of a halogen ion such as a chlorine ion, a bromine ion or an iodine ion within a short time, by using filter paper coated with a berberine sulfate/coloring matter solution mixture. CONSTITUTION:A part of short strip shaped filter paper or the center of circular filter paper is coated with a berberine sulfate/coloring matter solution mixture obtained by disolving berberine sulfate and coloring matter in water or an org. solvent such as alcohols, for example, metanol and acetone etc. to prepare test paper which is, in turn, immersed in urine, an aqueous solution of salt- containing food or an aqueous solution containing a halogen ion such as a bromine ion or an iodine ion. By this method, partial affinity filter paper chromatography is performed and the amount of the contained halogen ion from the chromatogram thereof can be estimated.
Patent JP-S52117538-A (JP)
Title: Data processing unit
Inventor: ASAMI RIYOUICHI
IPC: G06F9/22
Filed: 1976-03-29
Abstract: PURPOSE: To eliminate use of parity generation circuit by adding previously parity bit to micro-instruction, thus to simplify the logical circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55127437-A (JP)
Title: Production of composite ion-exchange membrane
Inventor: KAGIYAMA YASUHIRO
IPC: C08J5/22
Filed: 1979-03-27
Abstract: PURPOSE: To obtain continuously high-performance composite ion-exchange membrane, by a method wherein a monomer having vinyl gp. or aryl gp. is continuously bonded onto a filmy coating material and ion-exchange membrane to laminate the composite material to the membrane and then the monomer is polymerized.  
     CONSTITUTION: A filmy composite material and an ion-exchange membrane or a polymeric filmy substance into which ion-exchange gp. can easily be introduced are separately held by means of each holding jig. A monomer having vinyl gp. and/or aryl gp. or a mixt. of monomers is continuously bonded onto the filmy composite material and/or the ion-exchange membrane or the polymeric filmy substance into which ion-exchange gp. can easily be introduced. Then the filmy composite material is laminated to the ion-exchange membrane or the polymeric filmy substance into which ion-exchange gp. can easily be introduced. The monomer is polymerized. If necessary, ion-exchange gp. is introduced. Preferred filmy composite materials are cellulose film, polyvinyl alcohol film and polyester film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06251397-A (JP)
Title: Optical pickup head device
Inventor: KADOWAKI SHINICHI
IPC: G11B7/09
Filed: 1993-02-24
Abstract: PURPOSE:To enable correction of offset of a focus error signal through rotation adjustment of a hologram element in an optical pickup head device which can record, reproduce or delete optical information to be stored on an optical storage medium such as a disk or an optical card. CONSTITUTION:When a hologram element 60 is rotated, offset amount of a focus error signal changes continuously by constitutiong an optical system in such a manner that the center 703, 704 of the diffracted beams are deviated from the center lines 803, 804 of the receiving part. Therefore, correction of offset becomes possible and allowable tolerance in the case of integrating a light source l and a light detector 5 becomes large and thereby a low cost optical pickup head device can be obtained.
Patent JP-H05236146-A (JP)
Title: Destination display device
Inventor: OGAWA HIROSHI
IPC: H04M11/00
Filed: 1992-02-21
Abstract: PURPOSE:To make the destination clear in the case of movement to other location or a delayed seat returning time by revising a destination display with the operation of a pushbutton of a telephone set via a telephone line. CONSTITUTION:Its own name and destination information are displayed on a display section 3 by entering its own ID code and the destination information from an input section. When the destination information is revised by a phone call and a telephone number given to a destination display device 3 is used, the call is connected via a line connection section 6, a reply comes from a voice synthesis section and an ID code and the destination information are inputted via the telephone line in response to the reply. The ID code is identified by a tone identification section 4 and the destination information is decoded and stored in a storage section 2 and displayed by the display section 3 corresponding to the name. Thus, the destination information is revised from the destination at any time by making a call by itself.
Patent JP-H08234628-A (JP)
Title: Image forming device
Inventor: MORIHARA KAZUMASA
IPC: B65H3/46
Filed: 1995-02-23
Abstract: PURPOSE: To save power by satisfying <=1.5KW domestic standards and automatically controlling the ON and OFF of paper heat keeping heaters. CONSTITUTION: A control part 2 lights an exposure lamp 22 and a fixing lamp 59 during a copying operation. But at this time, the control part 2 controls the ON and OFF of the paper heat keeping heaters 3 and 4 at previously set timing, to satisfy <=1.5KW domestic standards in the total power consumption. After the copying operation is completed, the paper heat keeping heaters 3 and 4 are turned off only for a previously set specified time which is stored in a RAM 6, to save the power.
Patent JP-S51112589-A (JP)
Title: Process for producing alcohol oxidase
Inventor: SHIGETAI HIROSHI
IPC: C12R1/77
Filed: 1975-03-26
Abstract: PURPOSE: Process for obtaining alcohol oxidase, that is useful for the colorimetric determination of alcohol, from the cultivation products which are obtained by cultivating the alcohol oxidase producing microorganisms. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04254190-A (JP)
Title: Heat transporting system
Inventor: FUJIWARA MAKOTO
IPC: F28D20/02
Filed: 1991-02-05
Abstract: PURPOSE:To eliminate defects, in which the transporting amount of heat is small since a heat transporting system, through which cold heat or hot heat medium, which has effected heat exchange in a heat source side, is sent to a utilizer through a transporting pipe to supply heat in a district cooling and heating facility and the like is employed, and the sensitive heat of liquid is utilized for the transportation of the heat while the heat medium having a desired temperature level can not be utilized since the temperature of the same is reduced due to heat loss or the consumption of the heat. CONSTITUTION:The circulating liquid of a heat transporting system is mixed with one kind or a plurality of kinds of phase changing substances having a melting point of a predetermined temperature level to utilize the latent heat of melting of the substances whereby the transporting amount of heat is increased and heat having a given temperature level can be used.
Patent JP-S63218713-A (JP)
Title: Alpha-fluoroacrylic acid polymer and use thereof
Inventor: OMORI AKIRA
IPC: B01D61/36
Filed: 1987-02-17
Abstract: PURPOSE:To provide the titled polymer composed of a specific structural unit, having a specific functional group such as carboxyl group on side chain and giving a pervaporation membrane effective especially in separating water from a mixture of water and a polar organic material. CONSTITUTION:The objective alpha-fluoroacrylic acid polymer composed of 5-100% structural unit of formula I [X<1> is carboxyl which may be substituted with alkali metal, etc., CONR<4>R<5> (R<4> is H, 1-20C alkyl; R<5> is H, 1-20C hydroxylkyl, etc.), etc.], 0-95% structural unit of formula II (X<2> is H, F or methyl; X<3> is 1-10C alkyl, 2-10C fluoroalkyl, etc.) and 0-95% structural unit of formula III. The polymer wherein X<1> is carboxyl can be produced by (co)polymerizing the monomer of formula IV and, if necessary monomer of formula V and/or formula VI and optionally hydrolyzing the side chain originated from vinyl acetate of formula VI. The polymer can be crosslinked with e.g. ethylenediamine to increase the membrane strength.
Patent JP-H09212429-A (JP)
Title: Monvolatile semiconductor disk drive
Inventor: UNNO YUSAKU
IPC: G06F12/16
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the interruption of a process due to the occurrence of a data error so as to enable even an error that could not be corrected so far to be corrected by inverting the error bit position and repairing the data by paying attention to the part. SOLUTION: If an error is detected in data read out of a memory part 13, it is saved and sample data is written in the corresponding position of the memory part 13 and read out immediately. Thus, a place where the memory is correctly read or written, i.e., the error bit position 27 is obtained. The bit of the corresponding part of the saved data 23 is inverted and repaired, and it is inspected again whether or not there is an error. The data after being repaired are re-stored in a sound area of the memory part 13.
Patent JP-H08237401-A (JP)
Title: Image processor
Inventor: FUJISAWA TETSUO
IPC: H04N1/21
Filed: 1995-02-23
Abstract: PURPOSE: To conduct transmission processing in the order of pages of an original even when a final page of the original is read at first and a first page of the original is finally read. CONSTITUTION: An image input section 101 reads an original or the like and image data are stored in an image storage section 102. Furthermore, the image data are read from the image storage section 102 in the transmission and an image processing section 103 applies various processing to the read image data and an image transmission section 104 converts the data into a format for a facsimile equipment or the like and the resulting data are transmitted. In this case, a control section 105 executes the control of transmission of the image data in the order of pages of the original regardless of the read sequence of plural original images stored in the image storage section 102.
Patent JP-S60178423-A (JP)
Title: Projecting and exposing device
Inventor: HIROSE TAKAMASA
IPC: G02B13/24
Filed: 1984-02-27
Abstract: PURPOSE:To display good optical performance even if various numerical values of glass material are different to some extent from a design value, by selecting a wavelength having the optimum image forming performance in the image forming performances of a projecting lens. CONSTITUTION:A titled device consists of a light source 1 of an eximer laser subjected to injection locking, etc., a reflecting mirror 2, illuminating system 3 of mask 4 of a minute pattern of IC, LSI, etc., and a projecting lens 5, and a wafer position 6 is a projecting surface of the mask 4 by the projecting lens 5. Also, this device has a detecting means 7 for detecting the optimum image forming performance of the projecting lens 5 by using the output signal from a photoelectric converting element, when the photoelectric converting element is placed at the wafer position, and a control means 8 for making an oscillation wavelength of the eximer laser variable based on a signal from the detecting means 7, and the control means is provided on the inside of the eximer laser 1, and formed as one body if required. The oscillation wavelength of the eximer laser 1 is varied in various ways, the wavelength of the best image forming performance of the projecting lens 5 is detected by the detecting means 7, and based on the detected signal, the oscillation wavelength of the eximer laser 1 is varied by the control means 8.
Patent JP-S60178420-A (JP)
Title: Zoom lens
Inventor: MATSUSHITA TAKASHI
IPC: G02B15/16
Filed: 1984-02-27
Abstract: PURPOSE:To obtain a zoom lens which is compact and also has a high variable power by setting the first lens group to a state focused to a limited distance object at the wide angle side, moving at least the second lens group to the image surface side, and executing the second variable power. CONSTITUTION: I , II, and W, T, and ranges C, B denote the first and the second lens groups of negative and positive refractive powers, respectively, a zoom position of a wide angle end and a telephoto end, and a zoom position of a superwide angle end which has executed further a variable power to the wide angle end from a wide angle end W or WW, respectively, and the first and the second variable power ranges, respectively. Focusing is executed to a short distance object by feeding out the lens group I within the range indicated by a range A from a zoom position W (it will do that it is at the wide angle side) of the wide angle end. Subsequently, when executing the second variable power further to the wide angle side from the zoom position of the wide angle end W, a variable power to the superwide angle end WW is executed by fixing the first lens group I and moving only the second lens group II by a range B to the image surface side. In such a case, however, the focused short distance object is varied, and for instance, it is varied to a position of infinity. When it is varied to the infinity position, the depth of field goes to deep, therefore, a good image is obtained over a wide range.
Patent JP-S56134524-A (JP)
Title: Preparation of magnetic powder
Inventor: IDO TADASHI
IPC: C01G49/00
Filed: 1980-03-22
Abstract: PURPOSE: To prepare magnetic powder having uniform shape and size of the particle, by fludizing and reacting a powdery mixture of raw materials which give the oxide of elements corresponding to the hexagonal ferrite (or its substitution product).  
     CONSTITUTION: The oxide of elements corresponding to a hexagonal ferrite (or its substitution product) of formula AO.nFe 2 O 3  (A is Ba, Sr, Pb, or Ca; 5.4≤n≤ 6.0) or a compound which can easily be converted to the oxide, is used as the raw material. The powdery raw material 4 is charged to the reactor 2 heated with the external heater 1, and made to react while being fluidized with the gas flow supplied through the filter 3 at the bottom of the reactor 2. The magnetic particles are separated from each other by this process, and a magnetic powder suitable for the composite material composed of the magnetic powder and a plastic material is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63207512-A (JP)
Title: Wire cut electric discharge machine equipped with victim electrode
Inventor: ASAO TOSHIYUKI
IPC: B23H7/02
Filed: 1987-02-20
Abstract: PURPOSE:To protect a movable element, which is immersed in a machining fluid tank, from electrolytic corrosion, by mounting a victim electrode plate to the movable element of a wire feed mechanism arranged in an electrode wire feed path in the machining fluid tank. CONSTITUTION:A victim electrode 28, which catches a leakage current, is mounted to a guide pulley and a tension pulley 26 which are formed as a movable element. That is, an electrode member, which is formed by a metallic material of copper plate or the like excellent in conductivity further with a relatively low price, is mounted onto a pulley shaft, and the leakage of non- machining current from an electrode wire 18 is conducted to flow in these victim electrodes 28 before the current is conducted to flow in a bearing or the like serving for the essential movable element. And this victim electrode 28, which is only victimized receiving the action of electrolytic corrosion, protects the movable element from the electrolytic corrosion. When a pulley main unit is made of metal, needless to say, said pulley main unit enables even its electrolytic corrosion to be prevented.
Patent JP-H09206621-A (JP)
Title: Collision type air crusher
Inventor: UEHARA KENICHI
IPC: B02C19/06
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To enhance crushing treatment capacity, in a crusher constituted so that an acceleration pipe having a supply port of matter to be crushed is connected to a compressed air supply nozzle to allow the accelerated matter to be crushed to collide with a barrier member to crush the same, by forming the expanded shape of the inner peripheral surface part of the acceleration pipe so as to satisfy a specific formula. SOLUTION: A collision type air crusher is equipped with a compressed air supply nozzle 2, an acceleration pipe 3 having a supply port 3 of matter to be crushed and a barrier member for crushing the matter to be crushed by the collision with the barrier member. In this case, when the effective distance along the common center line C of the compressed air supply nozzle 2 and the acceleration pipe 3 from a nozzle throat part 2a to the effective outlet part 3b of the acceleration pipe 3 is set to L, L/2=L1 , the expanse angle of the acceleration pipe 3 is set to θ and the expanse angle of the inner peripheral surface part of the acceleration pipe 3 at the position of the distance L1 from the nozzle throat part 2a is set to θ1 ,  the acceleration pipeline of the acceleration pipe 3 is formed into an expanded shape satisfying a relational expression represented by Ltan (θ/2)>=L1 tan (θ/2)>(1/2) Ltan (θ/2).
Patent JP-H11233273-A (JP)
Title: Lighting system
Inventor: NAGASOE KAZUFUMI
IPC: H05B37/02
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of such an operation that does not give unnatural feeling to a user or the like. SOLUTION: This lighting system is provided with a power supply part 1 of a commercial power source or the like, an illuminance sensing part 2 that is formed from CdS or the like and senses ambient illuminance, a human body sensing part 3 to sense the presence of a human body by utilizing infrared rays (PIR), ultrasonic waves or the like, a timer part 4 to count a first constant time upon sensing a human body, a control part 5 to output a load control signal based on an ulluminance signal output from the illuminance sensing part 2, a human body sense signal output from the human body sensing part 3 and a time signal output from the timer part 4, and a load control part 6 to control the optical output of an illumination load 7 by receiving the load control signal,  turns on the illumination load 7 when the ambient illuminance value becomes lower than a first set value of illuminance while a timer is counting for a first set period, and turns of the illumination load 7 when a human body is sensed within a second set period since an external trigger signal was sensed.