baber/WOPTO huggingface dataset:
Patent JP-S6313684-A (JP)
Title: Manufacture of honeycomb structure cylindrical body
Inventor: HAMANAKA SUKEAKI
IPC: B23K20/00
Filed: 1986-07-04
Abstract: PURPOSE:To increase the specific strength and specific stiffness of a honeycomb structure cylindrical body by pressing both end faces of a small diameter pipe and heating it in a vacuum, etc. after inserting compactly plural pieces of thin small diameter pipes into a thick large diameter pipe. CONSTITUTION:Slightly longer small diameter pipes 12 and 12a having the same pipe axial direction are densely inserted into the thick large diameter pipe 11 arranged in a heating furnace. Pipes 11, 12, 12a are heated inside the heating furnace of a vacuous state or inert gas filled up state and both end faces of pipes 12, 12a are pressed via jigs 13a, 13b. In this case, the adjacent part of small diameter pipes 12, 12a receives a strong external force strong in the orthogonal direction with the pipe axis by the reaction force and pressing force of the large diameter pipe 11 and subjected to a solid phase joining in a hexagonal honeycomb structure, and the pipes 11 and 12a are similarly subjected to a solid phase joining as well. The specific strength and specific stiffness of the cylindrical body of honeycomb structure can thus be increased.
Patent JP-S6134511-A (JP)
Title: Optical fiber and its manufacturing method
Inventor: TSUKAMOTO MAKOTO
IPC: G02B6/036
Filed: 1984-07-26
Abstract: PURPOSE:To realize the high quality transmission of an optical signal without distortion of pulse waveform by providing the outer circumference of a clad, with the glass layer-in refractive index and thermal expansion rate than the clad and large in absorption loss factor, and also excellent in rigidity. CONSTITUTION:On the outer circumference of a clad 26B is placed a glass layer 27 large in refractive index and thermal expension rate and absorption loss factor than the clad. An optical fiber 25 of this type is produced by, for example, the second optical fiber base material 20 on which a specially stressed glass layer 15 is formed by outer vapor oxidation method on the outer circumference of a base material 10 which is made by inner vapor deposition method. The optical fiber 25 is obtained by drawing this second base material 20. By using such a structure, the light is injected reflectively to a clad 26B and absorbed by glass layer 27, thus clad mode is eliminated. At drawing of base material 10, thermal compression stress may remain, this is offset in case the tensil stress is given to the optical fiber, resulting in the enforcement of strength of the optical fiber, and the cost will be lowered.
Patent JP-S6049097-A (JP)
Inventor: HIBINO HIDEHIKO
IPC: C11B15/00
Filed: 1983-08-29
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-S6354694-A (JP)
Inventor: BIKUTAA JII RISUTOBETSUTO
IPC: G07D3/00
Filed: 1987-06-23
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-S6048640-A (JP)
Title: Facsimile line adaptor
Inventor: NISHIO MOTOJIROU
IPC: H04N1/00
Filed: 1983-08-29
Abstract: PURPOSE:To attain ease of handling of a recording paper sheet by transmitting an RTC code to a line when an EOL count value in a serial bit, a set EOL count value and a set EOL counter value are coincident to complete the transmission. CONSTITUTION:An EOL code in a serial bit transmitted to a line is counted and also EOL numbers corresponding to one page are set to an EOL count register circuit 114 by a control program from a communication control section. When the EOL count value in the EOL count circuit 113 and a value in an EOL count register circuit 114 are coincident, the RTC code is transmitted to the line and the transmission of one page is completed to form the length of one page to the length of recording paper according to the setting of the EOL count register.
Patent JP-S5947329-A (JP)
Title: Driving mechanism of tilting arm in immersion hardening device of steel pipe
Inventor: OOSHIMAYA TOSHIO
IPC: C21D9/08
Filed: 1982-09-08
Abstract: PURPOSE:To provide a titled mechansim which is so constituted as to tilt revolving rolls back and forth in a water tank from the mid-air while rotating the same around the axial lines thereof in an immersion hardening device for a steel pipe which holds the heated steel pipe with the revolving rolls and retaining rolls, and lowers and immerses the pipe into the water while rotating the same in the air. CONSTITUTION:Revolving rolls 9, 9 are ratated around the axial centers thereof with a driving shaft 30, the gear transmission mechanism in a transmission gear box 24, inclined connecting rods 23, 23 and shafts 9a, 9b by the rotation driving of a driving motor 31. At the same time, the rolls are turned back and forth at an angle theta around the shaft 6 together with the box 24 and the rods 23, 23 with a connecting bar, an oscillating bar, the shaft 6 and a tilting arm 7a by a motor for driving the tilting arm to immerse the steel pipe 1 on the rolls 9, 9 into a water tank 11 while rotating the same from the mid-air. since said rods 23, 23 face directly upward from the shafts 9a, 9a, the contact of the rods 23, 23 with the top edge of the water tank 11 is avoided, and the rolls 9, 9 are rotated in same direction together by the gear train in the box 24.
Patent JP-H113090-A (JP)
Title: Karaoke (recorded accompaniment) device
Inventor: YASUE TATSURO
IPC: G10L13/033
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the acquiring of a submelody by allowing changes of intervals of a submelody to successively flow through the headphone of a singer in accordance with the progress of a signing music. SOLUTION: When a main melody is selected by a main melody/submelody selecting means 20, a mixer 4 mixes the accompaniment sound outputted from a first sound source 3 and a harmony sound from a pitch shifter 8. Moreover, when the submelody is selected by the means 20, the mixer 4 mixes the accompaniment sound outputted from the first sound source 3 and the digital sound obtained from the singing sound of a singer. An output from the mixer 4 is outputted from a speaker 11 as a karaoke music. Further, when the submelody is selected by the means 20, a submelody extracting means 31 extracts the submelody for among harmony information coming from a sequencer 1 to output it to a headphone 35 through which the singer can hear it via a second sound source 32, a second D/A converter 33 and a third amplifier 34.
Patent JP-H056033-A (JP)
Title: Method for forming flat plane image
Inventor: HANEDA SATORU
IPC: G03G13/01
Filed: 1991-06-27
Abstract: PURPOSE:To form a toner image which gives a surface having uniform surface property and equal texture and a flat image surface without relief all over the surface of the toner image of a copy by superposing the toner image formed by a specified stage on the toner image surface formed by the specified stage so that a flat surface image may be formed. CONSTITUTION:On a toner image forming body, the toner image formed by uniform exposure-reversal development by transparent toner at a 2nd stage is superposed on the toner image surface formed at a 1st stage where electrostatic charging-image exposure-reversal development by color toner is regarded as a unit stage. For example, a photosensitive body 1 is electrostatically charged to have a negative polarity, an electrostatic latent image is formed by image exposure, and the reversal development is performed with color toner Y, M, C and Bk which are electrostatically charged to have the negative polarity. When the uniform exposure is performed, at this time, the photosensitive body 1 is destaticized but the potential of a toner layer having the negative polarity is left at the color toner image part. When the reversal development by the transparent toner T is performed by using the potential of the toner layer, the quantity of the transparent toner in accordance with the potential of the color toner layer is superposed and the equal texture flat image surface is formed.
Patent JP-S6217988-A (JP)
Inventor: KAWAGUCHI YOSUKE
IPC: H05B6/14
Filed: 1985-07-15
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-S6217869-A (JP)
Title: Ic card system
Inventor: NAKANO HARUMI
IPC: G06F21/62
Filed: 1985-07-16
Abstract: PURPOSE:To prevent information exchange with an incorrect IC card by comparing a terminal name previously stored in a card terminal with a card name transmitted from the IC card and deciding the coincidence of the sort or discrepancy. CONSTITUTION:Prior to the start of information exchanging operation between the card terminal and the IC card, an application name previously stored in the application ROM is transmitted and stored to/in a working RAM73 of the card terminal as a card discrimination code. A terminal application name previously stored in a terminal attribute ROM74 of the card terminal side is compared with the card application name stored in the RAM73 by a main controller 77, and when the discrepancy of the kind of the card from the terminal is decided, the IC card is ejected by controlling a reader/writer mechanical part 102.
Patent JP-S5679658-A (JP)
Title: Novel polyisocyanate composition
Inventor: TAKEUCHI KOUICHI
IPC: C07B61/00
Filed: 1979-12-05
Abstract: PURPOSE: The titled composition useful as a raw material for hard urethane foam, obtained by hyrolyzing a specific polycarbamate in such a way that nor more than 10mol% based on isocyanate group alkoxycarbonylamino group is left.  
     CONSTITUTION: An N-phenylcarbamate shown by the formula I (R is 1W4C lower alkyl) is condensed with HCHO to give a polycarbamate shown by the formula II (m is 0W5), which is pyrolyzed to prepare a polyisocyanate composition. This composition comprises a methylene crosslinked polyphenylisocyanate mixture shown by the formula III as a main component, wherein an alkoxycarbonylamino group-containing compound is included. This composition is inexpensive, and reacted with polyol to form hard urethane foam having improved stable physical properties even in low density. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0448113-A (JP)
Title: Flame detector
Inventor: NAKAJIMA YASUHISA
IPC: F23N5/12
Filed: 1990-06-15
Abstract: PURPOSE:To provide maintenance-free which is entirely prevented from deterioration of a flame detecting function, improves reliability, and enables expectation of a semipermanent life by a method wherein ceramic having conductivity is used for a flame rod inserted in flame to apply a voltage on the flame of a burner. CONSTITUTION:When a radiant tube burner 5 is ignited and flame 1 is injected in a burner tube body 2, and when an alternating current is applied between a flame rod 4 being an a-electrode and a burner tube 2 being a b-electrode by an alternating current source (d), a direct current flows between the two electrodes through an electric rectifying action with which the flame 1 is provided. Thus, the current value thereof can be detected by a current detector (c). Since, when a burner is extinguished and flame is absent, a current value indicated by the detector (c) is zero, extinguishment can be detected.
Patent JP-H111001-A (JP)
Title: Ink jet recording head
Inventor: KUBO TOMOYUKI
IPC: B41J2/16
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of a landing position of an ink drop. SOLUTION: A projection 2 is attached to a side face of a recording head 1 in an advancing direction and the face of the projection at a side of a recording medium is roughly flushed with a nozzle face. A face 2a at the opposite side is made to be an inclined face such that it rises toward the side of the recording head from the end of the projection. As a result, an air flow generated by virtue of the advancing of the recording head 1 hardly enters a portion between the nozzle face and recording medium, thereby reducing influence of the air flow to ink drops.
Patent JP-S6220970-A (JP)
Title: Safety device for pressure vessel door lock mechanism
Inventor: TAKAHASHI KOJI
IPC: F16J13/24
Filed: 1985-07-18
Abstract: PURPOSE:To prevent a vessel door from being opened while it is under pressure by building up a doubled safety mechanism by means of both a switch, which is turned on or off in correspondence to the operation of a valve closing operation-lever, and a cylinder, which can restrain the operation-lever at the closed position by using the in-vessel pressure. CONSTITUTION:Whether a vessel main body 12 is in operation with the pressure applied to the inside of the vessel or it is not in operation after the work is over, as long as the pressure remains inside the vessel main body 12 because of an insufficient pressure purge, it is impossible to rotate an operation lever 30 or a revolving shaft 28 because the operation lever is in a restrained state when the vessel is in such a condition. Therefore, a switch 36 is left as it is in an off state. When the switch 36 is off, supply of electricilty to an operation device 37 of a door lock mechanism is interrupted. As a result, it is not possible in this sate to operate a hydraulic cylinder 18 or 20 by means of an operating device 37.
Patent JP-H025180-A (JP)
Title: Data control system
Inventor: AKATSU MOTOYASU
IPC: G06F17/30
Filed: 1988-06-24
Abstract: PURPOSE:To improve the performance of the title system by utilizing the previous determination of a key value to be the value of a key field capable of uniformly identifying a record and providing a key table, a key conversion means and an address forming means. CONSTITUTION:Each key table 1 stores a key value to be the value of a key field and a key number corresponding to the key value at the rate of 1 to 1 in each key field and the key conversion means 2 converts an applied key value into its corresponding key number by referring the key tables 1. The address forming means 3 forms the logical storage address of a record from the group of key numbers in each key field in accordance with the previously determined logic. Thus, rapid retrieval can be executed in a small storage area by utilizing the previous determination of a key value to be the value of a key field capable of uniformly identifying a record.
Patent JP-S5859510-A (JP)
Inventor: OOTA TATSUO
IPC: G02F1/1343
Filed: 1981-10-01
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-H0452886-A (JP)
Title: Character recognizing device
Inventor: ITO KAZUO
IPC: G06K9/34
Filed: 1990-06-15
Abstract: PURPOSE:To correctly segment characters by providing the character recognizing device with a reading conversion means, a character segmenting means, a character recognizing means, a character element detecting means, and a separating means. CONSTITUTION:The character segmenting part 3 receives a binary image signal outputted from a binary image signal generating part 12, segments a character and generates a signal indicating the pattern of the segmented character. A segmentation control part 31 has X and Y address counters, a binary image memory 32 stores a binary image signal received by the control part 31 and outputs the stored signal at the time of segmentation. The position of each picture element is expressed by x and y coordinate values, and at the time of detecting block information, the output of a counter in the control part 31 is received as an address and picture element data in a specified memory area are outputted. At the time of receiving a signal from the memory 32, a projection part 33 segments a character by projection method. A contour tracing part 34 refers the signal outputted from the memory 32, segments a contour tracing method character and outputs a character string. A block information detecting part 37 receives the signal from the memory 32, finds out the block information, stores the information in the memory 32 and the data stored in the memory 32 are utilized by an ij detection part 38 and a longitudinal character detection part 40.
Patent JP-H0322161-A (JP)
Title: Extended board control system for personal computer
Inventor: HATAKEYAMA HIROSHI
IPC: G06F13/10
Filed: 1989-06-20
Abstract: PURPOSE:To facilitate I/O operation concerned with an extended board by executing dynamic link at the time of activation with a user program, practically executing an I/O instruction and resolving the external reference of the dynamic link at the time of link to prepare an execution file for user program. CONSTITUTION:When the execution file to use a dynamic link library 2 is prepared, an import library 3 does not practically links the dynamic link library 2 at the time of the link but resolves the external reference as dummy. A user program object module 4 is written in a C language and when a load module 5 is activated while being linked with the import library 3, the dynamic link routine 2 is dynamically linked. Then, the I/O operation can be executed with the various extended boards. Thus, in an OS/2 environment, the I/O instruction can be freely executed by the user program.
Patent JP-H117978-A (JP)
Title: Electrolyte and electric energy generating device using the electrolyte
Inventor: UMEMOTO TERUO
IPC: H01M50/50
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To give high polarity, high oxidization resistance and high fire resistance, improve the charge and discharge cycle, and restrict the dendrite of lithium metal by substituting hydrogen atom, which is held by a methylene group in the di-carbonyl compound used for the electrolyte with a halogen atom having a strong electron attracting property. SOLUTION: At least one kind of compound to be selected from the dihalo dicarbonyl compound expressed with formulas I, II is included in the electrolyte. In the formula I, II, X<1> , X<2> mean halogen atom, R<1> , R<2> mean alkyl group, halo- alkyl group and alkoxy-alkyl group having 1-6 carbon, and R<3> means alkyl chain, halo-alkylene chain having 1-6 carbon in the chain, (m), (n) mean 0 or 1. As a negative electrode active material, metal, metal alloy, metal oxide carbonaceous material, and organic polymer are desirable. As a positive electrode active material, metal oxide, metal chalcogenated material, metal halogenated material, carbonaceous material, and organic polymer are desirable. The electrolyte, which includes a lithium salt as a solution, is desirably used.
Patent JP-H0514089-A (JP)
Title: Agc amplifier circuit
Inventor: YAMAMOTO SATOSHI
IPC: H03G3/30
Filed: 1991-06-28
Abstract: PURPOSE:To shorten the lock time till the circuit reaches an AGC operating state at application of power in the AGC amplifier circuit having a long loop time constant with respect to the AGC amplifier circuit. CONSTITUTION:A reference voltage application circuit 6 outputs a DC voltage Vref2 equal to the operating point VCO of a control voltage Vc controlling a gain variable amplifier 1. A power-on set circuit 7 is operated by application of power to connect the DC voltage Vref2 to the output of a low pass filter 5 of a feedback loop by a prescribed time thereby charging a capacitor quickly and disconnecting it. The loop is locked in the time of loop stable and capacitor charging.
Patent JP-H05308921-A (JP)
Title: New sweetening
Inventor: YAMADA YOJIRO
IPC: A23L27/00
Filed: 1992-05-06
Abstract: PURPOSE:To obtain a new colored sweetening capable of improving taste and exhibiting a health-intending function by hydrolyzing an extract of ang-khak and adding a rearranged saccharide thereto. CONSTITUTION:Water is added to an extract of ang-khak and treated, e.g. at 0.8 atm and 25 deg.C for about 55 sec. A glucose-containing saccharide heated at 66 deg.C is then added thereto and the resultant mixture is then cooled at room temperature, thus producing the objective sweetening.
Patent JP-H0452788-A (JP)
Title: Automatic cache transaction system
Inventor: ONISHI MEGUMI
IPC: G06F19/00
Filed: 1990-06-14
Abstract: PURPOSE:To eliminate the need of carrying a detailed statement or a bankbook, to eliminate the retry of transaction and to execute desired transaction at once by storing the deposit balance after the termination of transaction in the storage part of a card and displaying the stored deposit balance in a display unit at the time of next transaction. CONSTITUTION:The storage part 8c which can read and write and which stores the deposit balance is provided on the card 2. A processing means drives a card processing part in the termination process of desired transaction, stores the deposit balance at the termination time of transaction in the storage part 8c of the card, drives the card processing part in the start process of desired transaction which is executed next time, reads the deposit balance stored in the storage part 8c of the card and displays the read deposit balance in the display unit on inputting an amount. Thus, a customer can accurately learn the deposit balance when the previous transaction of the card terminates and desired transaction can be executed once without repeating desired transaction.
Patent JP-S5278707-A (JP)
Title: Preparation of low aluminum ferro-silicon
Inventor: NISHIKAWA NORIO
IPC: C22C33/00
Filed: 1975-12-26
Abstract: PURPOSE: To reduce Al content in ferro-silicon to the value less than 0.05% by mixing, contacting in molten state the common ferror-silicon containing Al; 1.0-1.5% and the slag of CaO-B 2 O 3  system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0449516-A (JP)
Title: Magnetic recording medium
Inventor: ATA MASAFUMI
IPC: C09D5/23
Filed: 1990-06-18
Abstract: PURPOSE:To prevent secular deterioration of magnetic characteristics due to oxidization by using such a metal magnetic powder as the magnetic powder the surface of which is treated with phthalic acid derv. containing nitrogen. CONSTITUTION:When a metal magnetic powder is surface-treated with phthalic acid derv. containing nitrogen, dehydration is caused by the nitrogen-contg. phthalic acid deriv. on the surface of the metal magnetic powder. Therefore, nitrogen in the nitrogen-contg. phthalic acid derv. directly couples with the metal such as iron on the surface of the metal magnetic powder to form a nitrogen-contg. phthalic acid derv. film on the surface of the metal magnetic powder. This film comprising the nitrogen-contg. phthalic acid derv. prevents oxidization of the surface of the metal magnetic powder during the metal powder is stored, in the preparation process of a magnetic coating material containing this metal magnetic powder, or during the magnetic medium is stored. Thereby, stability of the magnetic characteristics is improved.
Patent JP-S5680367-A (JP)
Title: Restraining method of cracking in b-containing steel continuous casting ingot
Inventor: SUZUKI HIROO
IPC: B22D11/124
Filed: 1979-12-06
Abstract: PURPOSE: To restrain precipitation of austenite grain boundaries of B-bearing compound and to restrain occurrence of cracks, by using molten steels which contain specified amounts of B and N and by adjusting their cooling speed.  
     CONSTITUTION: In the course of continuous casting of B-contg. steel, a molten steel, N and B contents of which is within area II of the diagram which has been prepared based on experiences, is used. The molten steel is cooled at an average cooling speed of 0.01W1°C/sec (ingot surface, within a ≤20mm thickness) for the temperature rage of melting point W900°C. As a result precipitations of B, N, etc., into austenite grain boundaries are restrained and precipitations into austenite grains are actively promoted, and cracking of surface of continuous casting ingot is effectively restrained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5946903-A (JP)
Inventor: TSUBATA NORITAKA
IPC: A44B18/00
Filed: 1982-09-10
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。