baber/WOPTO huggingface dataset:
Patent JP-H10320319-A (JP)
Title: Electronic mail reader having opening confirmation function and recording medium recording opening confirmation function read program
Inventor: HANIYU TAKESHI
IPC: H04L12/58
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To confirm whether the other party opens a mail or not without hanging an existing mail system by containing an opening conformation function in a mail reader of a client and using the reader on both sides of a sender and a receiver even a mail that passes through different mail servers which are interconnected. SOLUTION: A sending function part 1 of an electronic mail reader 6 that has an opening confirmation function adds a recognition character string that needs opening confirmation to a sending mail 7 which is inputted from an input device 4, makes a registration request to a sending mail database part 3 and also sends it to a mail server 5. An incoming function part 2 stores an incoming mail that is received from the server 5 in a mail box 13 and when the recognition character spring is designated read information, the part 2 requests the part 3 from updation. The part 3 writes on a database part 41 according to a registration request or an updation request from the parts 1 or 2 and shows an updation result on an output device 14.
Patent JP-S61288269-A (JP)
Title: Document design system
Inventor: TOCHIHARA SEIICHI
IPC: G06Q10/10
Filed: 1985-06-14
Abstract: PURPOSE:To print directly designed document data by including rule data, pattern designating data, character string designating data logogram designating data, and the data of a register mark and the like required for printing in document design. CONSTITUTION:A document design system is provided with a CRT display device 10, an input device 20 consisting of an input mechanism for data input having various menus and a keyboard including a tek ley, etc., a file 30, an output device 40, and a computer system 50 which connects devices 10-40 to perform processings. Patterns, characters, and symbols for document design are generated on the display screen of the display device 10 by the input device 20 to design the document and data is registered in the file 30. Designed document data includes rule data, pattern designating data, character string designating data, logogram designating data, gradation designating data and the data of a register mark and the like required for printing, and the designed document is printed by the output device 40.
Patent JP-H09312044-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MAEJIMA NOBUAKI
IPC: H04N5/76
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a device capable of dissolving the troublesomeness of a reservation video recording operation by providing a reservation recording setting means performing a video recording while using attribution data to not only use the attribution data in a reproduction but also in the reservation video recording operation. SOLUTION: After data to be transmitted from a remote control unit 3 are received in a receiving circuit 4, the data are inputted to a control circuit 6 and data are inputted to the circuit 6 from a keyboard 5. In this case, the control circuit 6 judges the kind of the inputted data. When the inputted data are video recording reservation data, the circuit 6 stores the inputted video recording reservation data in a memory 1 to make them to be in a reservation executing stand-by state. Moreover, the circuit 6 stores the inputted video reservation data in a memory 2 as reservation candidate information. When inputted data are an instruction for displaying a reservation candidate list, the circuit 6 displays the reservation candidate list on a TV 9 by reading the reservation candidate information from the memory 2 and controlling a display unit 8 in accordance with the read information.
Patent JP-S5466629-A (JP)
Title: Preparation of dihydric phenol
Inventor: NAGAOKA TACHIKI
IPC: C07C39/08
Filed: 1977-10-31
Abstract: PURPOSE: To obtain a dihydric phenol, e.g. catechol, etc., with high selectively, by direct oxidation of a phenol with a peroxide, e.g. H 2 O 2 , etc., using a hydroxycarboxylic acid as a catalyst.  
     CONSTITUTION: A phenol is oxidized with at least one type of a peroxide or its salt selected from an organic peracid, e.g. peracetic acid, perpropionic acid, etc., H 2 O 2 , and an organic hydroperoxide selectively to give a dihydric phenol, e.g. pyrocatechol, etc. α-Hydroxymonocarboxylic acid or its salt, e.g. gtdrixtusibyttruc acic, benzilic acid, etc. having two hydroxarbon groups at the carbib atin at tge α-position to the carboxyle group, etc. may be cited as the hydroxymonocarboxylic acid or its salt, and the amount is 10 -15 W10 -10  mole, preferably 10 -4 W5×10 -2  mole per mole of the phenol.  
     EFFECT: High catalytic activity and outstanding activity even in a very small amount. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5556205-A (JP)
Title: Cultivator
Inventor: KAMIYAMA HIDEKI
IPC: B62D1/28
Filed: 1978-10-20
Abstract: PURPOSE: To obtain a cultivator which can be driven along a boundary between untilled land and tilled land by detecting reflected light from a farm field by a photo detection surface and then by controlling its operation in accordance with its result.  
     CONSTITUTION: When a cultivator is running on the boundary between untilled land M and tilled land N, output signals SaWSc of photo detecting elements AWC bear a relation of Sc≈(Sa+Sb)/2 and when it shifts in position from the boundary, either one becomes greater. Signals Sa and Sb are averaged by mean-value circuit 21, the output of which and signal Sc are applied to course decision circuit 23 by way of comparator 22. Decision circuit 23 drives solenoids 24 and 25 by outputting operation-direction correction signals SL and SR to control left and right wheel brakes independently. Operation correction circuit 32 sends out a slight-reversing operation direction circuit 32 sends out a slight-reversing operation direction correction signal to solenoids 24 and 25 so that excessive operation control will be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5831755-A (JP)
Title: Printer
Inventor: KANETAKA TAKASHI
IPC: G06K15/00
Filed: 1981-08-19
Abstract: PURPOSE:To facilitate the reading of a word divided in two lines by such an arrangement wherein when the last print data of a line and the last print data of the next line are both character codes, a hyphen code is added to the last print data of the preceding line. CONSTITUTION:In a printer equipped with a print unit and a control unit for controlling printing operation, said control unit is equipped with a data buffer memory and a counter. Said data buffer memory counts up print data being sent in and stores them and judges whether those print data is a character code or not when they reach a normal number of digits to be printed. When they are character codes, the memory judges whether the next print data is a character code or not, and if it is a character code, the memory addes a hyphen code to the print data which reached a normal number of digit to be printed, and data of one line is read out from said data buffer memory and printed out.
Patent JP-H02310458-A (JP)
Title: Instrument for measuring concentration of chemical species in fluid
Inventor: WACHI AKIRA
IPC: G01N27/404
Filed: 1989-05-25
Abstract: PURPOSE:To provide the instrument which withstands the high temp. and high pressure of steam sterilization to be repetitively applied by setting the spacing between the anode and cathode of electrodes and an electrode area as small as about the thickness of a diaphragm device or below. CONSTITUTION:This instrument is constituted by setting the spacing between the anode 2 and cathode 3 of the electrodes of the instrument and the electrode area as small as about the thickness of the diaphragm device and nonuniformizing the concn. distribution of the chemical species in an electrolyte 6 near the electrodes. Namely, the performance which is substantially the same as the performance in the case in which plural electrode pairs are provided is attained by the anode 2 and the cathode 3 alone if the spacing between both the electrodes is sufficiently small and the concn. distribution of the chemical species in the electrolyte 6 near the electrodes is nonuniform. The construction of the electrode part is simplified and the performance of high reproducibility is exhibited by decreasing the number of the electrodes in such a manner.
Patent JP-H04270185-A (JP)
Title: High-molecular solid solution binder for processing metal and ceramic powder
Inventor: CHIYAN AI SHIYUN
IPC: B22F1/10
Filed: 1991-05-07
Abstract: PURPOSE: To provide a new type binder for kneading metal powder or ceramic powder for obtaining the sintering shaped part with uniform density by injection molding, extrusion and other mechanical molding techniques.  
     CONSTITUTION: The binder is called as polymer solid solution and it is constituted of a major fraction of low molecular weight solid chemical substance as a solvent and at least one type of a minor fraction of high molecular weight solid polymer as a solute. The latter is substantially dissolved in the solvent. The polymer solid solution binder is uniformly mixed with known metal/ceramic powder, it easily flows and it maintains a given form after solidification. Then, the binder is removed by the advantageous debinding processes having two stages, namely, the selective extraction of solid chemical substance, a solvent extraction method and a sublimation method, for example. The solid chemical substance maintains solidity during that time and the amount of the polymer does not change. Then, the binder is removed by the heating of the polymer for obtaining the mold for sintering. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07327995-A (JP)
Title: Ultrasonic sebum thickness measuring instrument
Inventor: ISHII TETSUYA
IPC: G01B17/02
Filed: 1994-06-13
Abstract: PURPOSE:To obtain high measurement accuracy with simple constitution by determining distribution of echoes by using a recurrence formula from data making measurement for plural times and measuring a sebum thickness in accordance with the distribution. CONSTITUTION:Ultrasonic waves are transmitted plural times from an ultrasonic transducer (a) when measurement is started by bringing the ultrasonic transducer (a) into contact with the skin of the section of the human body or animal where the sebum thickness thereof is measured. The ultrasonic transducer (a) receives the echoes in correspondence to the respective plural ultrasonic waves. The ultrasonic waves are shaped to the signals corresponding to the presence or absence of the echoes in a waveform shaping means (c). The output waveforms changing with the time from the waveform shaping means (c) are taken in at prescribed time intervals for the respective ultrasonic waves and the presence or absence of the echoes at each of the respective taking-in periods is added exclusive of the part of signal transmission reverberation in a sebum thickness calculating means (d). Further, the values indicating the distribution of the presence of the echoes are converted by using the recurrence formula for the prescribed taking-in period and the max. value of the values indicating the distribution is determined and the sebum thickness is calculated in accordance with the max. value in a sebum thickness calculating means (d).
Patent JP-S5932314-A (JP)
Inventor: MATSUTSU NORIIN
IPC: H02G1/12
Filed: 1983-07-19
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-S61287847-A (JP)
Title: Brake device
Inventor: ARIMITSU SATOSHI
IPC: B60T1/06
Filed: 1985-06-14
Abstract: PURPOSE:To easily install a switch, by extending a retainer radially outwardly and providing the switch at a portion of a base member opposed to a pad pressing portion. CONSTITUTION:Pad plates 8 and 11 are elastically supported to arm portions 7a and 7b of a base member 7 by outlet retainers 18 and 18' and inlet retainers 19 and 19' formed by bending a leaf spring. The pad plates are movable by a predetermined amount axially and circumferentially in a direction shown by an arrow A. The arm portion 7b of the base member 7 is formed with a recess 24 extending circumferentially to be engaged with a switch 20. An operation rod 20a of the switch 20 is inserted into a cut-away portion 19c formed at one bent portion 19b of the inlet retainer 19, and is abutted against a retainer 19a.
Patent JP-H07331709-A (JP)
Title: Water supply facility o building
Inventor: OHIRA YOSHIHIRO
IPC: E03B11/12
Filed: 1994-06-13
Abstract: PURPOSE:To provide a water supply facility which can detect a trouble of the facility and quickly deal with the trouble shooting by providing a first water level detector steppedly detecting the water level in a water andtank and a second water level detector continuously detecting the water level. CONSTITUTION:A water level detector 13 steppedly detecting a water level and a water level detector 16 continuously detecting a water level are provided in an altitude water tank 3. When the water level in the tank 3 is rising from the water level A to the water level D, the actuating water level of the electrode BC for commanding start of a storage pump 7 of the detector 13 in the vicinity of the water level B is between the detected water level B1 and B2 of the detector 16. If a trouble is generated in the detector 13, the electrode BC does not actuate while the detected water level of the detector 16 rises from B1 to B2, and the warning judging means of predict alarm device 17 judges the abnormality so as to raise an alarm. Convessely, if the detector 16 is troubled, the detector 16 does not output on the water level on which the electrode BC actuates between B1 and B2, and the device 17 similarly raises an alarm.
Patent JP-H10317354-A (JP)
Title: Artificial waterway for aquatic organism
Inventor: NAITO SATORU
IPC: E02B5/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To secure the habitat of aquatic organisms, propagate aquatic animals, and form the natural environment by protruding multiple wings inclined perpendicularly to a stream or in the downstream direction from a side wall at fixed intervals in the direction of a flowing water. SOLUTION: The flowing water resistance is low and the flow velocity is high at a flowing water section 5 having no wing 7, a water flowable region is narrowed at the flowing water section 5 protruded with wings 7, and water flows downstream by detouring the wings 7. The water from upstream with a high flow velocity is stagnated on the back faces in the downstream direction of the wings 7, and pools 13 are utilized as the shelters or nests of small fishes. When sediment 11 is deposited on the back faces in the downstream direction of the wings 7 at the time of execution, the sediment 11 is prevented from being washed away, and aquatic organisms can be propagated after an artificial waterway 1 is completed.  Water is purified by the propagation of the aquatic organisms and the deposition of the sediment 11, and the water quality of the water flowing to the downstream area can be preserved.
Patent JP-H05320773-A (JP)
Title: Production of ultrahigh tensile strength hot rolled steel sheet for light-degree working
Inventor: MASUI SUSUMU
IPC: C22C38/00
Filed: 1992-05-22
Abstract: PURPOSE:To produce an ultrahigh tensile strength hot rolled steel sheet excellent in degree of flatness by cooling a slab of steel with specific composition at respectively specified hot roll finishing temp., cooling starting temp., and cooling velocity, and then coiling this coil at a specific temp. CONSTITUTION:A slab of a steel which has a composition consisting of, by weight, 0.05-0.20% C, 1.5-3.5% Mn, 0.01-0.1% Al, <=0.5% Si, <=0.05% P, <=50ppm S, 80ppm N, <=80ppm O, and the balance iron with inevitable impurities and satisfying (Si+P)<=0.35% and (S+N+O)<=100ppm is used as a stock. Cooling is started under the conditions satisfying <=950 deg.C hot roll finishing temp. and >=800 deg.C cooling starting temp. Then, cooling is done at >=20 deg.C/s cooling rate, followed by coiling at <=400 deg.C. By this method, the ultrahigh tensile strength hot rolled steel sheet suitable for high-strength member, such as automobile bumper and door guard bar, can be produced.
Patent JP-H09293145-A (JP)
Title: Picture generation method/device
Inventor: HIROI SATOYUKI
IPC: G06T15/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide picture generation method/device which use simple hardware and which can plot a smooth curved surface without the limit of a spline function used for expressing the curved surface and with less data quantity. SOLUTION: The picture of the curved surface is generated by using data on a control point for deciding the form of the curved surface expressed by using an n-th order spline function. Initial value data obtained by working data on the control point and information on a division step when the curved surface is divided are given to a spline function generator 142 constituted of a differential analyzer, and the function generator 142 is initialized. The values of the spline function for the respective division steps are obtained from the function generator 142. Polygon information on respective divided planes when the curved surface is divided in the division steps are generated. Polygon information on the divided planes are converted into coordinate information and display picture data is generated.
Patent JP-S5921430-A (JP)
Title: Manufacture of heat transmission pipe
Inventor: YAMAMOTO HIROSUKE
IPC: B21D53/08
Filed: 1982-07-27
Abstract: PURPOSE:To manufacture with high productivity a heat transmission pipe of a holed helical fin type without wasting a material, by making a notch at a suitable pitch on a band material, taper-rolling it, curl-working it and winding it round a pipe. CONSTITUTION:A linear notch is made at a suitable pitch by a press 1, etc. to a part or one area of a band material 10 of a base material of a fin, it is made to pass through between a pair of rolls 2, 3, and a flat notched band material is obtained. The band material 10 is guided by a suitable number of guide rolls 4, 5 and 6 and is led into a pair of rolling rolls 7, 8, and in a part 7a of a comparatively small diameter of the rolling roll 7, rolling force becomes smaller than in other part, and a part 7b of both ends of the roll 7 has a larger diameter than said part 7a, therefore, regular rolling force operates on the part 7b of both ends. Therefore, a hole is formed by expanding the notch. Subsequently, said material is curled continuously, is wound around a pipe, and it becomes a heat transmission pipe provided with a helical fin.
Patent JP-H07311117-A (JP)
Title: Apparatus for measuring position of multiple lens
Inventor: OTSUKA MASARU
IPC: G02B7/28
Filed: 1994-05-20
Abstract: PURPOSE:To measure the relative position among respective small lenses constituting a multiple lens in high precision by providing a detection head, a highly accurate stage and a length measuring means and calculating the stage position and the output values of the detection head. CONSTITUTION:The title apparatus consists of a highly accurate stage in which a head including an interference meter or a light spot position sensor, etc., and a multiple lens to be measured are relatively moved on a plane perpendicular to the optical axis of a detection head at a right angle, and a length measuring means 13 for measuring the mover of the stage 12. Then, the stage position and the output values of the detection head are calculated so as to perform the relative position measurement in high precision. That is, individual small lenses constituting a multiple lens to be tested are successively fed to a highly accurate x-y stage 12. Then the detected quantity of positional deviation of the individual lens is added with the movement quantity of the stage 12 that is obtained by a laser length measuring machine 13. Thus the relative positions among individual lenses constituting an objective multiple lens can be measured precisely.
Patent JP-H02310316-A (JP)
Title: Production of nonoriented silicon steel sheet having developed (100)<uvw> aggregate structure
Inventor: TSUKATANI ICHIRO
IPC: C22C38/02
Filed: 1989-05-24
Abstract: PURPOSE:To easily produce a nonoriented silicon steel sheet in which specific aggregate structure is developed and which has low iron loss and high magnetic flux density by carrying out the component regulation of a steel sheet including, in particular, the reduction of Mn content and also controlling processing conditions. CONSTITUTION:A hot rolled plate, before cold rolling, of a steel having a composition consisting of, by weight, <=0.005% C, 0.3-3% Si, <=0.25% Mn, 0.005-0.10% P, <=0.004% S, >=0.20% Al, and the balance iron with inevitable impurities is prepared so that its grain size is regulated to >=50mum. Subsequent cold rolling is carried out at 50-80% rolling reduction, by which the above steel sheet in which {100}<uvw> aggregate structure is developed can be produced.
Patent JP-H06316936-A (JP)
Title: Vegetation plate
Inventor: ENDO SHIGEKADO
IPC: E02D17/20
Filed: 1993-05-06
Abstract: PURPOSE:To reduce cost required for bonding, and to facilitate laying. CONSTITUTION:A vegetation plate 1 is composed of one clay plate 11 and two straw mats 12 and 13. The clay plate 11 is made by mixing rice straws 22 with clay 21 and by forming the mixture into a plate shape. The straw mats 12 and 13 are made by weaving rice straws loosely with strings into matting. The clay plate 11 is put between two straw mats 12 and 13. A large number of seeds 14 and fertilizer 15 are put between the clay plate 11 and the straw mat 12. The straw mats 12 and 13 and the clay plate 11 are pressed together and the straw mats 12 and 13 are stuck to the clay plate 11 with its adhesive power.
Patent JP-H01300361-A (JP)
Title: Microprocessor system
Inventor: UJIIE MIKIO
IPC: G06F13/40
Filed: 1988-05-28
Abstract: PURPOSE:To reduce the load of an interface buffer circuit and to facilitate a device designing job by limiting the interface buffer circuits connected to a multi-system bus to a single type for each constitution bus. CONSTITUTION:The buffer circuits are serially connected in a 3-stage constitution of 3, 7 and 14 and a swap buffer circuit 9 and its follower data information buffer circuits 4, 8a, 8b and 15 are set among stages respectively. In such a constitution, an interface is simplified at the side of a multi-system bus 16. Thus the load of an interface buffer circuit is extremely reduced and furthermore the limit conditions are extremely reduced for the pattern length. Then the device and pattern designing jobs are facilitated together with reduction of the pattern length for improvement of the noise resistance.
Patent JP-S5835028-A (JP)
Title: Method and tool for forming double curled part
Inventor: MATSUOKA KIKUO
IPC: B21D51/30
Filed: 1981-08-24
Abstract: PURPOSE:To form a double curled part nearly without applying an axial load to a can drum, by carrying out double curling while supporting an annular recessed part formed of the can drum under a cover hook lower end part closely to it by support rolls. CONSTITUTION:An annular recessed part 25 is provided to a can drum 21 which has a flange at an opening part. The bottom part circumferential edge part 29a of an end member having a curl part 27 is formed in a shape to be engaged with the upper part 25b of said annular recessed part 25. Said end member 26 is inserted into an opening end 22, and while said part 25b and bottom part circumferential edge part 29 are clamped by the projecting circumferential surface 30a of the 1st support roll and the engagement part 34b of a chuck 34, preliminary curling is performed by the 1st curling roll 31. Then, while the 2nd support roll 32 engages the annular recessed part 25, a double curled part 37 which completely corvers a cover hook is formed by the 2nd curling roll 33.