baber/WOPTO huggingface dataset:
Patent JP-S59157707-A (JP)
Title: Turn-on and off controller
Inventor: HIBINO YOUZOU
IPC: G05D23/19
Filed: 1983-02-25
Abstract: PURPOSE:To ensure a certain controlled variable independently of a change of a controlled system by correcting values, which turn on and off a manipulated variable, so that the time average value of the controlled variable coincides with a set value. CONSTITUTION:The temperature of cold water is inputted to an average value calculating part 7 from a detector 5 to attain a time average value of the temperature of cold water. A set value calculating part 9 performs operations to correct the upper limit value and the lower limit value, which turn on and off a heating source respectively, so that the attained time average value coincides with a set value C stored in a set value storage part 10. A correction value -k1 (<0) for turn-on/off control is attained in case of a% load, and a correction value k2 (>0) for turn-on/off control is attained in case of b% load. In case of a% load, an upper limit value U and a lower limit value L for turn-on/off control are reduced by k1 and are set to values U' and L', and thus, a time average value A of cold water coincides with the set value C. In case of b% load, the upper limit value U and the lower limit value L for turn-on/off control are raised by k2 and are set to value U'' and L'', and thus, the time average value Q of cold water coincides with the set value C.
Patent JP-H07239293-A (JP)
Title: Method and device for forming high temperature low cycle fatigue data base
Inventor: KOYAMA TERUO
IPC: G01M99/00
Filed: 1994-02-28
Abstract: PURPOSE:To form a planning fatigue curve capable of performing the searching or analysis of data and based on the generation of a crack based on actual data. CONSTITUTION:The searching 27 of data is performed on the basis of the output 26 of an existing planning fatigue curve and the regression line and lower limit value of the searched high temp. low cycle fatigue data are calculated to calculate an average line and the shift quantity of a breakage repeating number is calculated on the basis of the generation of a crack having indicated length to shift the average line and a planning fatigue curve calculated on the shift ratio on the side of breakage repetition and stress is formed and drawn while those data are set to a data base to perform novel formation 11 to perform maintenance 12 and print-out 13. Therefore, a function capable of being utilized in the planning or evaluation using a high temp. structural material is satisfied.
Patent JP-S56126491-A (JP)
Title: Biological treatment of wastewater
Inventor: MASHITA TAKASHI
IPC: C02F3/30
Filed: 1980-03-08
Abstract: PURPOSE: To make it easier to perform switching of anaerobic and aerobic conditions and to improve the operation control in a biochemical treatment device having a set of two reacting tanks and one settling tank, by contriving an under water aerating-agitating mechanism so as to be used for both aerating and agitating.  
     CONSTITUTION: When the agitation of anaerobic atmosphere is performed, the water brought up by propeller 23 is introduced into draught tube 24 and then forcibly discharged a little upward from the whole periphery and the inside of tank is agitated like a convection circulation. Moreover, when the aeration of aerobic atmosphere is performed, air diffusing cylinder 25 of porous basket type rotates along with propeller 23, and the air is introduced through air pipe 26 and discharged into air diffusing cylinder 25. Then, rotating air diffusing cylinder 25 shears and breaks the air into minute bubbles, and the bubbles are sucked by propeller 23 together with wastewater in the tank and then discharged. Thus a complete gas-liquid contact mixing aeration is performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61189672-A (JP)
Title: Manufacture of tin oxide/silicon solar cell
Inventor: KAWACHI HARUYUKI
IPC: H01L31/18
Filed: 1985-02-19
Abstract: PURPOSE:To prevent the exchange efficiency of prepared solar cells from decreasing more than in the case of using a high-purity single crystal Si substrate, by performing effective passivation which gives no adverse effects on the characteristics of an Sn oxide film formed over a cheep, low-quality Si substrate even in its use. CONSTITUTION:Prior to the formation of an Si oxide film over the top, an Si substrate is passivated with hydrogen plasma. The Si substrate temperature during the process of passivation, i.e. the temperature of hydrogenation, is set so as to go above the substrate temperature during the later process of forming an Sn oxide film. Such as manner enables the effect of passivating the Si substrate to be kept as it is also after the successive process of forming an Sn oxide film.
Patent JP-H10228475-A (JP)
Title: Similarity retrieval device
Inventor: KIRA KENJI
IPC: G06F17/30
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the precision of similarity retrieval, to permit a user to easily recognize and change the situation of weight vector setting, to cooperatively change a system to automatic change by a similarity retrieval device, to permit the user to select a condition attribute corresponding to the designation of the condition of retrieval and to differently use plural weight vector settings. SOLUTION: A three vector weights recalculation part 8 calculating the weight vector based on vector data designated by an objective data designation part 1, vector data retrieved by a similarity retrieval engine 3 and vector data designated when an answer is wrong by a right answer selection part 7 is provided. The three vector weights recalculation part 8 does not revise the weight vector 5 at all when the similarity retrieval engine 3 retrieves vector data on the write answer and therefore the deterioration of precision can be prevented.
Patent JP-H03235057-A (JP)
Title: Sampling apparatus for analyzing molten metal
Inventor: ISOBE TADASHI
IPC: G01N33/20
Filed: 1990-02-13
Abstract: PURPOSE:To obtain a sampling apparatus which enables real-time analysis of molten metal by providing a discharge electrode which causes discharge between the electrode and the surface of the molten method inside a sampling cylinder whose lower part is soaked in the molten metal. CONSTITUTION:A controller drives a robot arm to soak a sampling cylinder 3 in molten metal 2, when based on detection of the surface level 2a of the molten metal by the use of a solution level sensor 11 attached to a skirt 3a of the sampling cylinder 3, a predetermined discharge gap is established between the lower end of a discharge electrode 9 provided at the center inside the sampling cylinder 3 and the molten metal 2. When discharge is caused between the electrode 9 and the surface level 2a of the molten metal with high voltage applied between the electrode 9 and the molten metal 2, a part of the molten metal 2 is vaporized and fine particles comprising components of the molten metal are generated in a sampling chamber 8. These fine particles are carried to an analyzer by using inactive gas as a carrier, and the components of the molten metal are analyzed by the use of a plasma emission spectrophotometer or the like. Since the sampling cylinder 3 is cooled by inactive gas such as argon, the inside of the cylinder can be protected against heat of the molten metal 2.
Patent JP-H09224003-A (JP)
Title: Infrared ray communication system
Inventor: TAKAHASHI KATSUAKI
IPC: H04B10/11
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To evade the completion of a 'connection procedure' while an 'address collision solving procedure' is left unsolved even in the case that the 'address collision solving procedure' by a finding station and the 'connection procedure' by a response station are simultaneously generated. SOLUTION: When the response station provided with the same device address is present, the finding station transmits an address collision solving request to which the same device address is added in a step S3. Then, when a connection request from the response station provided with the same device address is received after sending out the address collision solving request, the finding station neglects the connection request from the response station in the step S5 and performs the retry of the address collision solving procedure in the step S8.
Patent JP-S59155278-A (JP)
Inventor: ONAMI SAIZOU
IPC: A63F7/02
Filed: 1983-02-24
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-2000228858-A (JP)
Title: Coil structure of linear motor
Inventor: HORI HIRONOBU
IPC: H02K3/26
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide the coil structure of a linear motor which can simplify the wiring work for power supply to a coil. SOLUTION: A plurality of coils 11, etc., consisting of spiral conductive patterns are made on the surface of a strip-shaped printed board 2, and the outside terminals of each coil 11, etc., are connected in common by a conductive pattern. Furthermore, the inner terminals of the coils of the same phase are connected to the terminals 41-43, corresponding to each phase on the rear side of the printed board 2, through a through-hole 3, whereby a coil block A is made. Therefore, the work of connecting the terminals of the coils 1, etc., becomes needless, and the wiring work for power supply to each coil can be simplified, and the work efficiency can be improved.
Patent JP-S62187493-A (JP)
Title: Method for extracting protamine mineral acid salt
Inventor: UENO RYUZO
IPC: C07K1/14
Filed: 1986-02-12
Abstract: PURPOSE:To obtain the titled substance useful as an anticoagulant of heparin, a drug for sustaining medicinal effects of insulin, an enzyme stabilizer and an antibiotic stabilizer in high purity and in high yield, by extracting milt of fish containing protamine with a mixed solution of a mineral acid and a salt thereof. CONSTITUTION:Milt of fish (e.g., herring, salmon, trout, mackerel, etc.) containing protamine is extracted with a mixed solution of a mineral acid 9e.g., preferably 3-20wt% sulfuric acid, hydrochloric acid, etc.) and a salt thereof (preferably ammonium sulfate or sodium sulfate). Then, the extracted solution is cooled so that a protamine mineral acid salt is precipitated and recovered. The concentrations of the acid and the salt of the supernatant liquid are adjusted and reused as the solution for extraction.
Patent JP-H01203907-A (JP)
Title: Three-dimensional position and attitude measuring method
Inventor: SUGANUMA HIROYUKI
IPC: G01B11/00
Filed: 1988-02-10
Abstract: PURPOSE:To measure the spatial position and attitude of an object of measurement without moving a projection light source by inputting alternate slanting laser lines to the object of measurement by using a projection means such as a laser. CONSTITUTION:A main body 1 consists of a cross slit light source 2 which generates and projects laser light and a TV camera 3 which receives the laser light as an image, and the input signal of the camera 3 is stored in an image memory 5 through a cable 4 and then processed by a microcomputer (CPU) 6. Then slit light beams 7 and 8 are projected on the body 9 to be measured, their images from the camera 3 are stored in the memory 5, and center coordinates P1 and P2, and P3 and P4 of the two slit light beams 7 and 8 which are cut by a component are found. Consequently, the position P and attitude thetaalpha,beta,gamma are found from the coordinates P1-P4. Thus, the two slit light beams 7 and 8 are only projected to easily find the three-dimensional position and attitude of the component.
Patent JP-H07240922-A (JP)
Title: Image encoder/recoder
Inventor: SABURI KAZUMITSU
IPC: H04N19/463
Filed: 1994-02-28
Abstract: PURPOSE:To improve the picture quality of a reproduced image and to shorten processing time by reducing block distortion or mosquito noises by performing encoding/decoding while dividing an image into blocks corresponding to the contents of that image. CONSTITUTION:An inputted 10 image signal is stored in a block part 11, block- deformed, quantized 15 and encoded 16 after designating apex coordinates with a pair of horizontal and vertical numerals so that the image can be divided into plural rectangular blocks. On the other hand, at the decoder, the transmitted signal is transmitted from a decoding part 20 to a reverse quantizing part 21 and a shape parameter generating part 25, an inverse DCT 22 is executed to the reversely quantized data, and the rectangular blocks are restored. Then, the data are transmitted to an inverse shape transforming part 23 and rectangular blocks are formed. The rectangular blocks are horizontally scanned, the one-dimensional arrangement is extracted, and the rectangular blocks are restored from the data of correspondent rows. Then, a block synthesizing part 24 sticks the rectangular blocks at positions corresponding to the apex coordinates, and the reproduced image is obtained.
Patent JP-H03232779-A (JP)
Title: Production of porous silicon carbide sintered compact
Inventor: ITO ATSUSHI
IPC: C04B38/06
Filed: 1990-02-08
Abstract: PURPOSE:To obtain a porous silicon carbide sintered compact having excellent air permeability and mechanical strength and suitable as a filter reduced in pressure loss by burning a formed article consisting of a raw material containing silicon carbide grains in which a carbonaceous substance is previously attached to the grain surface. CONSTITUTION:A formed article consisting of a raw material containing silicon carbide grains in which a carbonaceous substance is previously attached to the grain surface is burned. In the raw material, the blend ratio of the silicon carbide grains in which carbonaceous substance is attached to the grain surface and silicon carbide grains in which the carbonaceous substance is not attached is preferably in the range of 2/8 to 4/6. The carbonaceous substance includes e.g. phenol resin, furan resin, polyvinyl alcohol, coal tar pitch or carbon black. When the carbonaceous substance is attached to the surface of silicon carbide grains, the adhesion is preferably carried out by spraying a liquid carbonaceous substance into silicon carbide powder floating in a vapor phase.
Patent JP-S56127997-A (JP)
Title: Read-only memory cell
Inventor: SUZUKI SHIYUNICHI
IPC: H01L21/8246
Filed: 1980-03-10
Abstract: PURPOSE:To realize a simple and small constitution and at the same time reduce the power consumption, by using a gate and drain for the connection terminals and then writing the information by the presence or absence of a connection between a gate and the row line. CONSTITUTION:The aluminum wiring 6 forming a row line is connected to the source 2 via the contact 8, and the gate electrode 5 is connected to the drain/row line 4 formed by a diffusion via the direct contact 9. Then the presence or absence of a contact between the row and column lnes 6 and 4 is decided by the presence or absence of the contact 8 between the line 6 and the source 2, and then the information is written. For this information, the line 6 is set at the level lower than the thershold voltage during a function of a diode via the drain and gate after precharging the lines 4 and 6 up to the prescrived level of voltage. Thus the line 4 is set at OV in case a coupling is given between the lines 4 and 6, and then the lines 6 and 4 are read out as a driving line and a reading line respectively. So is with the presence or absence of a connection between the drain and the row line as well as between the source and the column line. Thus a ROM has a simple and small constitution using just a MIS transistor plus two signal lines. As a result, no DC electric power is required for reading to reduce the power consumption.
Patent JP-H01205337-A (JP)
Title: Instruction control system
Inventor: YONEZAWA YOSHIKAZU
IPC: G06F9/30
Filed: 1988-02-12
Abstract: PURPOSE:To easily add optional number of new instructions of functions by permitting an integrated circuit computer to set the storage position of a leading instruction in a function instruction group by means of executing a specified instruction stored in the specified area of a storage device. CONSTITUTION:When the integrated circuit computer 10 stores the instruction to be executed in the area 201 of a mains storage device 20, it sequentially executes the instructions stored in the positions which an instruction execution order counter 101 indicates. The content of the counter 101 is sequentially altered with the execution processing of the instructions. A control part 103 sets the content of the counter 101 to be the storage position of the specified instruction to be executed next. The specified instruction shifts control to the function instruction group stored in the area 220. When the execution of the instructions terminates and the computer 10 executes the specified instruction, the control part 103 obtains the storage position of the instruction which is successively stored, and sets it in an instruction position preservation register 102. The control part 103 fetches the group number of the specified instruction and sets information showing the storage position in the counter 101. Thus, the new instructions can be added by the optional number.
Patent JP-H01209247-A (JP)
Title: Automatic assorter for mail
Inventor: NAKANO KAZUMI
IPC: B07C3/08
Filed: 1988-02-12
Abstract: PURPOSE:To assort a mail recognizing an entered letter by providing a discriminating part which discriminates a direction of the mail by a scanning signal from a scanning part. CONSTITUTION:When a mail passes through scanning parts 3a, 3b both sides of the mail are scanned by a device, for instance, like a video camera, and a scanning signal is fed to a discriminating part. The discriminating part 20 decides an address for whether or not it exists by the scanning signal and up-down directions by recognizing a letter, discriminating combination of four kinds of surfaces and directions to be determined as shown by A, B, C, D. Being based on this discriminating result of the discriminating part 20, first controlling a switch 12, up and down directions are aligned for the mails A, D passing through a straight conveying route 4a and the mails B, C passing through a twist part 4b. Next, controlling a switch 13, the mail in an obverse direction passes through a straight conveying route 9a, and the mail in a reverse direction passes through a switchback part 9b. In this way, all the mails assorting the direction are finally collected to a collecting part 10.
Patent JP-H04217151-A (JP)
Title: Method of processing special service call
Inventor: JIEIMUSU JIE FUINUKEIN
IPC: H04Q3/76
Filed: 1991-02-25
Abstract: PURPOSE: To improve efficiency of a speech calling processing in a database for a special service by an 800 number. CONSTITUTION: Customer contract recording is stored in a database and calling processing data using a dial 800 number as a key are included in the recording. The contact recording of a customer who receives a basic or direct service is hierarchized with a prefix item. The prefix item corresponding to a customer who receives a high speed service generates originating area identification information(OAID) when it is accessed. The database is accessed by using the OAID in the case of accessing to another recording for a time order processing. A time band array or a date band array is included in this recording. At the of accessing to the date band array, a data band ID (DBID) is obtained. It is possible to further access to the time band array by using this DBID.
Patent JP-H03233606-A (JP)
Title: Plant running operation controller
Inventor: SAKUMA AKIRA
IPC: G05B23/02
Filed: 1990-02-08
Abstract: PURPOSE:To prevent human error from being generated and to improve the safety and reliability of a plant by checking the operation of unconformity while interpreting a plant state to the plant control operation of an operator. CONSTITUTION:An operation signal input device 2 interprets an operation request signal to be inputted from the operator and outputs the signal to a running target evaluating device 5, and a plant state evaluating device 3 evaluates a process amount, which is inputted from a plant 1 through a process signal input device 15, and recognizes the plant state. The running target evaluating device 5, operation condition evaluating device 7 and subordinate influence evaluating device 10 respectively input operation signals, which are inputted from the operation signal input device 2, and the plant states identified by the plant state evaluating device 3, and when a prescribed condition is not satisfied, an operation according to the operation signal is inhibited. Thus, the human error is prevented from being generated, and the safety and reliability of the plant can be improved.
Patent JP-H08224418-A (JP)
Title: Smoke eliminating device
Inventor: OKABE KIYOSHI
IPC: A47B37/00
Filed: 1995-02-20
Abstract: PURPOSE: To provide a smoke eliminating device excellent in smoke collection efficiency by directly sucking smoke of such as a cigarette from an ash tray. CONSTITUTION: The ash tray 12 is mounted on an opening 11 provided on the upper surface of a table, and the smoke of such as a cigarette is directly sucked from vent holes 14 formed on the ash tray 12 by a fan 25, eliminated at a smoke eliminating part 9 and discharged from a discharge port 25a. Formation of an air stream from the vent holes 14 to a smoke eliminating part 13 is controlled by detecting the attachiment and detachiment of the ash tray 12.
Patent JP-S56127557-A (JP)
Title: Rope handling method
Inventor: HATAKEYAMA TADASHI
IPC: B65H54/76
Filed: 1980-03-11
Abstract: PURPOSE: To house rope into the shape of a doughnut having a spiral locus by providing a feed mechanism and a directing mechanism to the rope handling machine mounted on a swiveling arm and changing the falling point of rope circularly while moving said falling point.  
     CONSTITUTION: A hangar 4 is installed surrounding the swiveling center of a swiveling arm 10, and a rope 42 is discharged into the hangar 4 by means of a rope handling machine 13 provided on the swiveling arm 10. The rope handling machine 13 is provided with a feed mechanism 11 and a directing mechanism 12 so that when the rope 42 falls through a leading pipe (not shown) and a guide 20, the end of the guide 20 is rotated spirally by a drving mechanism 30 operated when the swiveling arm 10 swivels. Thereby, the falling point of the rope 42 is changed circularly without any power, and the rope 42 can be housed into the shape of a doughnut having a spiral locus. Accordingly, small-over operation is made possible, and even an exceedingly long rope can be housedinto a hanger of small capacity by a compact apparatus of simple contitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07147109-A (JP)
Title: Luminaire
Inventor: SHIMIZU KEIICHI
IPC: F21V21/02
Filed: 1994-02-28
Abstract: PURPOSE:To easily assemble a latch mechanism and prevent erroneous operation. CONSTITUTION:An insertion open part 41 is formed in the center part of a chassis 22 of a luminaire main body 21 and being faced to the insertion open part 41, a latch mechanism 44 is installed. The latch mechanism 44 is composed of a base part 45, a latch part 46, and a spring body 47. An adaptor 11 is attached to a hook-ceiling 1 installed in the ceiling face 2 and a lower frange part 18 of the adaptor 11 is engaged and held with the latch part 46 of the latch mechanism 44. A release lever 64 is unitedly projected out of the latch part 46. A disk-like cover body 71 to cover the insertion open part 41 is attached to the chassis 22. An operation part fitting hole 72 with which the release lever 64 is fitted is formed in the cover body 71.