baber/WOPTO huggingface dataset:
Patent JP-H04199218-A (JP)
Title: Data printing method
Inventor: SANO TOSHIO
IPC: G06F3/12
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a large amount of printed matters in a short time by using plural printers simultaneously by means of single host device. CONSTITUTION:In a printing system, three printers PRT1-PTR3 are connected with each other by means of three host devices HST1-HST3 in a shared state so that single host device can simultaneously use plural printers. In other words, respective host devices HST1-HST3 can properly use some unused printers among the printers PRT1-PRT3 for data printing. Therefore, the users of the host devices HST1-HST3 can obtain a large amount of printed matters in a short time.
Patent JP-H03178251-A (JP)
Title: Line reservation connection system
Inventor: FUJII KATSUYUKI
IPC: H04M3/533
Filed: 1989-12-06
Abstract: PURPOSE:To attain the connection to a designated speech line at a designated time, to reduce the time till connection for a subscriber and to eliminate waste in an exchange network simultaneously by reserving a line to each exchange via a common line signal link based on a speech reservation registration setting request signal from a terminal subscriber. CONSTITUTION:A subscriber line exchange 5 sends a reservation request signal to common line signal relay exchanges 7, 8 relaying a common signal via a common line signal link based on a speech reservation registration setting request signal of a terminal subscriber 6 reserving in advance the use of a speech line. Then the common line signal relay exchanges 7, 8 reserve a line to exchanges 2-5 based on a reservation request signal and secures a speech line for connection in advance, Thus, the connection to a speech line designated at the designated time is attained, the time till the connection for the subscriber is reduced and production of invalid holding at an exchange network side is reduced simultaneously and very large waste having been caused in the exchange network is avoided.
Patent JP-H02163921-A (JP)
Title: Electrolytic solution for electrolytic capacitor use
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1988-12-16
Abstract: PURPOSE:To improve the electrical characteristics and reliability of an electrolytic capacitor by a method wherein an electrolytic solution containing a salt of mono- or di-N-alkyl-1-azabicyclo [m,n,0] alkanium compound with an alicyclic mono or dicarboxylic acid compound, which is represented by a specified general formula, as an electrolyte is added to a solvent containing an aprotic solvent as its main component. CONSTITUTION:An electrolytic solution containing a salt of mono- or di-N- alkyl-1-azabicyclo [m,n,0] alkanium compound with an alicyclic mono or dicarboxylic acid compound, which is represented by a general formula shown by the formula, as an electrolyte is added to a solvent containing an aprotic solvent as its main component. Provided that, in the formula, m=3 to 6, n=3 to 6, R shows an alkyl group consisting of 1 to 6 pieces of carbon atoms, R1 shows an alicyclic group consisting of 3 to 10 pieces of carbon atoms and X shows a group consisting of hydrogen atoms, a carboxyl group or a group, which is selected from among the same bases as this carboxyl group and the group of the N-alkyl-1-azabicyclo [m,n,0] alkanium compound being shown by the formula. As the above electrolyte, cyclopropane-1,1-dicarboxylic acid mono-N-ethylpyrrolizidinium and the like are used.
Patent JP-H06160981-A (JP)
Title: Automatic ohp sheet feeder
Inventor: YAGUCHI KATSUNORI
IPC: G03B23/02
Filed: 1992-11-27
Abstract: PURPOSE:To install an overhead projector behind a translucent screen, to project from behind the screen and also to provide an automatic OHP sheet feeder. CONSTITUTION:The overhead projector is installed behind the screen. The automatic OHP sheet feeder 30 is installed beside the overhead projector. The automatic feeder 30 is constituted of a remote controller 43 operated by a commentator, a receiver 42, a driver 36 controlled through personal computers 40 and 41, a cartridge 37 capable of vertically moving while being supported by a frame 31 and a hand 34 capable of horizontally moving while interposing an OHP sheet tray 38 which is inserted into the cartridge 37 and stopping on the overhead projector.
Patent JP-H02163292-A (JP)
Title: Digital hydraulic jack device
Inventor: SUZUKI HIROFUSA
IPC: B66F3/24
Filed: 1988-12-19
Abstract: PURPOSE:To control a system at a low hydraulic pressure and provide a compact digital hydraulic jack device by using a high pressure oil generating device of a combination of a low pressure hydraulic pump and a hydraulic amplifier cylinder and building a cylinder piston stroke detector in a cylinder rod. CONSTITUTION:The low pressure oil generated by a low pressure oil generating device operates a hydraulic cylinder through an electric-hydraulic servo valve, and by this hydraulic cylinder, high pressure oil is generated to make a driving source for operating a hydraulic jack. The hydraulic jack is provided with a magnetic scale on the outer surface of its piston rod, and a voltage jack body is provided with a linear detector to count a magnetic scale travel, so a detector for detecting a piston stroke can be installed without necessity of the increase in the overall size of a hydraulic jack body.
Patent JP-H11233759-A (JP)
Title: High voltage mosfet structure
Inventor: NEILSON JOHN
IPC: H01L29/78
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce an on-state resistance by a method wherein a dopant is vertically distributed in a thickness direction of a layer in an injection region and the injection region is approximately equalized. SOLUTION: A blocking layer provides each P section 30 and N section 32 alternatively. Each vertical type section 30 and 32 has dopant concentration from approximately 1E<12> /cm<2> to 2E<12> /cm<2> . A main condition regarding to a maximum dopant concentration of the vertical type section 30, 32 is that the concentration of each vertical section is sufficiently low, and a depletion region can spread over a horizontal thickness B of the vertical section 30, 32 to horizontal direction before a horizontal electric field reaches a critical electric field. The thickness of the blocking layer in vertical direction is made thinner than that of vertical direction of an ordinary device. Furthermore, because current flows in the N-type section 32 in vertical direction, the blocking layer has lower resistance than that of ordinary device.
Patent JP-H07136386-A (JP)
Title: Cleaning solvent filter for dry cleaner
Inventor: WATANABE SHOICHI
IPC: D06F43/08
Filed: 1993-11-11
Abstract: PURPOSE:To prepare a cleaning solvent filter for a dry cleaner causing no plugging phenomenon of the filter paper and having a long life at a low cost. CONSTITUTION:Both ends of a triangular cylinder 22 having many small holes 22a are fixed with plates 23 each having a fitting guide hole 23a to a dry cleaner. Specific filter paper 21 is wound and fixed on the outer periphery of the triangular cylinder 22.
Patent JP-H074151-A (JP)
Title: Water-tight device for sash
Inventor: YOKOYAMA KAZUYOSHI
IPC: E06B7/14
Filed: 1992-11-27
Abstract: PURPOSE:To sufficiently and completely discharge rainwater invading into the interior side of an inner rail which guides an inner screen, for remarkably improving water tightness. CONSTITUTION:A hollow part 45 provided with a rising wall 47 between an outer rail 34 and an inner rail 35 is formed outside the inner rail 35 where an inner screen 16 is positioned at the time of closing the screen. An opening 71 which guides rainwater staying inside the inner rail 35 to the inside of the hollow part 45 is formed at the underside of the inner rail 35. An opening 74 which guides rainwater staying inside the hollow part 45 to the outside is formd at the rising wall 47 of the hollow part. A drainage valve 75 which permits only the discharge of rainwater to the outside is mounted at the opening 74 of the rising wall 47.
Patent JP-H06168080-A (JP)
Title: Data backup system
Inventor: TOMIZAWA SUGIO
IPC: G06F3/06
Filed: 1992-11-27
Abstract: PURPOSE:To avoid the loss of data due to misoperation, etc., in a duplex system. CONSTITUTION:After the end of a job by an application program 16, data backup is executed between a main disk 22M and a spare disk 22S in accordance with the setting of a changeover switch 32 by an ending application program 18. At that time, data final update time RM and backup end time BM or the data final update time RS and the backup end time BS are written as disk management information 23M or 23S in the system area of the main disk 22M or the spare disk 22S. At the time of start, the new/old comparison of BM and RS or BS and RM is executed by a pre-start check program 17, and a warning message such as 'the data of a backup disk is newer' is displayed on the display screen of a CRT 33 in accordance with this result.
Patent JP-H04189024-A (JP)
Title: Output circuit
Inventor: SHICHINOHE DAISUKE
IPC: H03K19/0175
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the Q from being too large and to prevent ringing from being caused in an output signal by selecting a large current drive capability at the beginning and then a small current drive capability in the transient state for an output level change so as to prevent the ON-resistance from being too short. CONSTITUTION:When a level at an output terminal 4 changes from a 1st level to a 2nd level, a current flows through an NMOS 1 and a 1st buffer circuit 10 at first based on a level difference between the 1st and 2nd levels of the output terminal 24. Then the current flows with the NMOS 1 only. Furthermore, when the level at the output terminal 4 changes from the 2nd level to the 1st level, the flows through a PMOS 2 and a 2nd buffer circuit 20 at first based on a level difference between the 2nd and 1st levels of the output terminal 24. Then the current flows with the PMOS 2 only. Thus, a large current drive capability is selected at the beginning and then a small current drive capability is selected in the transient state for an output level change so as to prevent the ON-resistance from being too short, then the Q is prevented from being too large and ringing is prevented from being caused in an output signal.
Patent JP-H02162528-A (JP)
Title: Erasing method for recorded information of optical disk
Inventor: KIMURA KUNIO
IPC: G11B7/30
Filed: 1988-12-16
Abstract: PURPOSE:To attain erasing based on a phase change by making the rotating speed of an optical disk at the time of erasing different from that of a recording time or that of a reproducing time. CONSTITUTION:When the optical disk, which can be reloaded for recording and erasing, is erased, the optical disk is rotated at the higher speed than the rotating speed at the time of recording or reproducing and the disk is erased by using an elliptic beam. Otherwise, by using the same laser beam at the time of recording, reproducing and erasing, the disk is erased by making the rotating speed of the disk at the time of erasing lower than that of the recording time or reproducing time.
Patent JP-H01161674-A (JP)
Title: Manufacture of alkaline secondary battery using hydrogen storage alloy
Inventor: MORIWAKI YOSHIO
IPC: H01M10/28
Filed: 1987-12-17
Abstract: PURPOSE:To safely, surely obtain a battery having high performance by pouring an electrolyte into a container in a pressure vessel which is kept in an inert gas atmosphere. CONSTITUTION:Hydrogen absorption and its desorption are conducted at least once by using hydrogen gas, then an electrolyte is poured into a container in a pressure vessel which is kept in an inert gas atmosphere under normal or reduced pressure. In an open type battery, the electrolyte is sufficiently poured without any influence of oxidation. In a sealed type battery, by conducting whole process including sealing in the pressure vessel, oxidation is completely prevented. The oxidation of a hydrogen storage alloy is prevented and a battery having high performance is safely and surely obtained.
Patent JP-H0949924-A (JP)
Title: Polarizing optical element
Inventor: SATO AKIRA
IPC: G02B5/30
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing beam splitter whose degree of freedom in the design of an optical path is high. SOLUTION: Laminated films 10 and 11 consisting of two kinds of optical anisotropic media by one layer are set as one cycle, and plurally cyclically laminated on a glass base plate 12. The optical film thickness of each film is made proximate to 1/4 of wavelength which is aimed with respect to S polarized light. At this time, the optical film thickness is not 1/4 of wavelength with respect to P polarized light. Thus, such an optical characteristic that the S polarized light is nearly perfectly reflected and the P polarized light is slightly reflected is obtained to vertical incident light from the left side.
Patent JP-H03180960-A (JP)
Title: Batch file forming system
Inventor: GOTO KENTA
IPC: G06F9/06
Filed: 1989-12-08
Abstract: PURPOSE:To easily form a batch file by composing a command string from a file name and a command format, converting specific characters including the command string and then outputting the command string as a batch file. CONSTITUTION:A file name extracting part 3 segments a file name part from the output of a DIR information input part 1, connects its first half part to its latter half part through a period '.' and outputs the connected result. A command composing part 4 substitutes the file name received from the extracting part 3 for the part of '*.*' to compose commands only by the number of file names to form text data to be the base of a batch file. A specific character conversion part 5 converts specific characters which can not be used as the input parameter of a command MKBAT because of executing operation different from the expected operation in an MS-DOS (disk operating system) into substitutive characters. Consequently, the batch file can easily be formed only by inserting the command string for commanding the formation of the batch file.
Patent JP-H03179971-A (JP)
Title: Facsimile store and forward exchange system
Inventor: SUZUKI KATSUMI
IPC: H04N1/32
Filed: 1989-12-08
Abstract: PURPOSE:To easily execute time designated distribution to a facsimile terminal to be connected through an international network by managing international standard time on the spot for each facsimile terminal installed in an abroad area and distributing a telegraphic message stored respectively in each terminal at every designated distribution time from a transmitting terminal. CONSTITUTION:A telegraphic message reception control circuit 20 receives the time designated distributing telegraphic message, destination information and desired date designated by the international standard time for each destination of a party from the facsimile terminal of a transmission source. Based on the destination information, a facsimile store and forward exchange control part 30 refers a standard time management table by destination and when the time is not registered, it is registered. When the distribution requesting time is coincident with a value adding the value of a standard time timer in the area, where the facsimile store and forward exchange is installed, to the value of (c) in the standard time management table by destination, the telegraphic message is transmitted to the terminal as the destination.
Patent JP-H06165706-A (JP)
Title: Female element of snap button and its attaching calking mold
Inventor: WATANABE KOICHI
IPC: A41H37/04
Filed: 1992-11-30
Abstract: PURPOSE:To attach a female element of a snap button to a cloth without a pressure's affecting the element in a calking process by making the element absorb some extent of the affection. CONSTITUTION:A contact part 6 is formed with clearance over and under thereof between an end part 5 of a flange 4 at one end of a cylindrical body 3, being faced to and engaged with a holding body 7 which has the cylindrical body 3 with the elastic end part 5, a circular ark-shaped peripheral part 9, and an opening 8 in the center in such a way that the contact part 6 is in the holding body 7, and the end part 5 is in the peripheral part 9. A recessed holding part 11 for an annular spring 12 is provided between a base of the flange 4 and an inside peripheral part 10. And a calking mold for attaching a female element to a cloth does not deform the female element in a calking process.
Patent JP-H0216979-A (JP)
Title: Production of xbai restriction endonuclease and methylase
Inventor: ERIZABESU BAN KOTSUTO
IPC: C12N9/16
Filed: 1988-12-19
Abstract: The present invention is directed to a method for cloning and producing the XbaI restriction endonuclease by 1) introducing the restriction endonuclease gene from Xanthomonas badrii into a host whereby the restriction gene is expressed; 2) fermenting the host which contains the vector encoding and expressing the XbaI restriction endonuclease, and 3) purifying the XbaI restriction endonuclease from the fermented host which contains the vector encoding and expressing the XbaI restriction endonuclease activity.
Patent JP-H02167348-A (JP)
Title: Vacuum continuous treating device
Inventor: EZAKI SHINOBU
IPC: C23C14/56
Filed: 1988-12-21
Abstract: PURPOSE:To obtain the title treating device preventing damage of material to be treated and shrink by providing one or more preliminary vacuum chambers, respectively in front and rear directions of a vacuum treating chamber and further equipping a slit-shaped sealing means having a gap adjusting means, guide rolls and a tension imparting roll to transport the material to be treated. CONSTITUTION:In a device wherein one or more preliminary vacuum chambers are set in the front direction of a vacuum treating chamber and in the rear direction of a vacuum treating chamber, respectively, the device is equipped with a slit-shaped sealing means to seal the vacuum treating chamber from outside, with a guiding means to introduce a material to be treated to the sealing means, with a means of transferring a slit-shaped member for the sealing means to a direction perpendicular to transportation direction of the material to be treated and of adjusting gap of slit, with a tension imparting roll placed between guide rolls as the guiding means of the material to be treated wherein the guide rolls and the tension imparting roll dividedly consist of members to be brought into contact with the material to be treated and wheel parts to rotatably maintain the members.
Patent JP-H07177472-A (JP)
Title: Half killer circuit
Inventor: OTA EIJU
IPC: H04N5/91
Filed: 1993-12-20
Abstract: PURPOSE:To improve the accuracy of a system locking by implementing half killer processing only for a predetermined blank pulse period and synthesizing the result with a horizontal synchronizing signal other than the blank pulse period to obtain the horizontal synchronizing signal for all the period. CONSTITUTION:A blank pulse generating section 2 receives a comparison signal S4 resulting from frequency-dividing a system clock for a horizontal period in addition to a vertical synchronizing signal S3 and generates a blank pulse G coincident with a period of an equivalent pulse and a vertical synchronizing pulse within the vertical blanking period. An edge detection section 3 detects an edge from the composite synchronizing signal S2 and the result is fed to a horizontal synchronizing signal extract section 4. A half killer processing circuit 4b of the extract section 4 implements half killer processing based on a pulse G and an edge signal E to eliminate the vertical synchronizing signal and the equivalent pulse for the period of the pulse G and to obtain an edge signal of the horizontal synchronizing signal. Furthermore, a horizontal synchronizing signal extract section 5 uses the pulse G to mask the signal S2 and to obtain the horizontal synchronizing signal other than the mask period. Then an OR circuit 6 synthesizes outputs of the extract section 4 and the detection section 5.
Patent JP-H05155026-A (JP)
Title: Driving process
Inventor: SARUTA TOSHIHISA
IPC: B41J2/055
Filed: 1991-12-04
Abstract: PURPOSE:To obtain a low-cost voltage variable circuit by changing the length of at least, either one of the charging time or discharging time of a charging/ discharging circuit which charges or discharges a capacity load, and making a voltage applied to the capacity load variable. CONSTITUTION:An output from a temperature detection element 15 is converted to a digital signal using an A/D converter 14 and this digital signal is read using CPU 11. CPU11 presets a data signal 9, which determines a pulse width corresponding to a table stored in a storage element 12 previously based on obtained temperature data, to a timer 3. The pulse width of a signal to be output from the timer 3 is based on a maximum voltage for a drive signal 15 to be output from a charging/discharging circuit 1, so that an ON/OFF time is controlled in the unsaturated part of a charged area.
Patent JP-H09159841-A (JP)
Title: Optical fiber distribution board
Inventor: SHINDOU MIKIMASA
IPC: G02B6/44
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To facilitate connecting and connection switching operation for a multiple optical fiber cable using jumper cords. SOLUTION: This optical fiber distribution board has a jumper cord storage rack body 3 in a horizontal section U-shaped which is open in the front and has an extra-length storage space 3a for jumper cords 106 inside. On the internal surfaces of both opposite side walls 3b, cord support parts 7 and 8 are provided which clamp one-end sides and the other-end sides of many jumper cords 106 in planes along the side walls in array states, and the respective cord support parts 7 and 8 consist of plural cord clamps 17 which have plural jumper cord grip parts 17a in the front-rear direction and are provided in stages vertically at intervals.
Patent JP-H10151910-A (JP)
Title: Radial tire
Inventor: JARA ADAM
IPC: B29D30/08
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a carcas reinforcement member formed with two symmetrical elements coupled at a top part manufactured from a single filament which has respectively required mechanical strength and durability. SOLUTION: A base of this radial tire is mounted in a bead sheet and the bead has two half reinforcement members fixed at respective side of tire. The respective bead has at least one bead wire 1 and a carcas half reinforcement member is joined by a coupling means respectively. The respective carcas half reinforcement member are wound around the bead wire 1 and comprises carcas filament forming adjacent strand 21-23 extending from the bead wires far as the coupling means. These strands 21-23 are arranged as a plurality of group of two adjacent strands 21-23 coupled by a loop 5 at the coupling means and two adjacent strands 21-23 of respective group pass the same side in the axial direction and when they pass through on group to the other group, they pass one side and then the other side alternately in the axial direction.