baber/WOPTO huggingface dataset:
Patent JP-S61295107-A (JP)
Title: Pneumatic tire
Inventor: YAHAGI MASAHISA
IPC: B60C15/04
Filed: 1985-06-20
Abstract: PURPOSE:To make improvements in durability of bead part, by dividing a bead core into plural bead wire groups in a radial direction of a tire, while constituting each sectional area of bead wires in the outside group to be smaller than that in the inside group, in case of a radial tire for heavy vehicles. CONSTITUTION:A bead core 1 is constituted of two bead wire groups 2a and 2b divided in a tire radial direction. And, each sectional area of bead wires 5 of the bead wire group 2a situated in an inner side of the tire radial direction is set to be larger than that f bead wires 6 of the bead wire group 2b. With these bead wires formed in a suchlike way, stress acting on these bead wires is almost uniformized so that powerful strength in each bead wire is available so effectively, thus durability in the bead part is improvable.
Patent JP-S6115420-A (JP)
Title: Analog switch driving device
Inventor: ISHIDA HIROICHI
IPC: H03K17/16
Filed: 1984-06-29
Abstract: PURPOSE:To obtain a titled driving device operated with high accuracy by providing an analog switch made nonconductive at all times to the driving device using plural analog switches to cancel mutual leakage currents. CONSTITUTION:A signal from a photoelectric converting circuit 13 is inputted to an operational amplifier 12 when an analog switch 1 is turned on and other switches 3, 5 are turned off, a potential rise of a point Q due to the leakage current of the switches 3, 5 turned off is nearly 10mV and it is superimposed on the signal component. When the signal exceeds the threshold value and the signal level is discriminated in error. In this case, a leakage current compensating switch 35 of the same constitution as switches 1-6 is provided and the capacitance of a capacitor 40 is set to 1/(N-1) [N is the number of analog switches] to the parasitic capacitance, then the rising component of points Q, T due to the leakage current is identical and cancelled together, and only the signal component is outputted to a terminal 11.
Patent JP-H01307410-A (JP)
Title: Electric deionizing method and apparatus
Inventor: ANTONI JIYUFURIDA
IPC: B01D61/46
Filed: 1988-06-03
Abstract: PURPOSE: To efficiently execute the electric deionization of water to be treated by alternately disposing plural ion decreasing block chambers and ion thickening block chambers between an anode block chamber and a cathode block chamber. CONSTITUTION: This electric deionization apparatus has the cathode block chamber arranged at one end and the anode block chamber arranged at the other end. The ion decreasing block chambers and the ion thickening block chambers are alternately arranged between these block chambers. The ion decreasing block chamber have plural segmental block chambers which are formed by spacers and plural ribs and respectively include ion exchange solid compsns. The thicknesses of the segmental block chambers are determined by the anion permeable membranes and anion permeable membranes joined to the spacers. The respective thickening block chambers do not include the ion exchange solid compsns. The water to be treated is passed through the ion decreasing block chamber and is discharged therefrom after the water is deionized.
Patent JP-H06346498-A (JP)
Title: Member for conneecting gate valve
Inventor: MIZUKAWA KENJI
IPC: E03F3/00
Filed: 1993-06-07
Abstract: PURPOSE:To form a branching sectiong easily near a gate valve by forming a connecting section with the gate valve at one end of a short pipe consiting of a thermoplastic resin and the branching sectiong to an outer circumferential surface in a vacuum type sewarage system. CONSTITUTION:A member 1 for connecting a gate valve is made abut against the flange surface 31 of the interval valve 3 of a vacuum type sewarage system through a flange surface 11. The flange surface 31 and the member 1 are clamped and fixed with bolts 2. On the other hand, a pipe body 8 with a socket 81 is connected to the other end section side of the membr 1 for connecting the gate valve, and a piping is executed. The length size of the member 1 for connecting the gate valve is shortened, the member 1 is brought to the state, in which the member 1 is bonded previously the gate valve 3, and the member 1 for connecting the gate valve may also be arranged in a manhole 9, etc., together with the gate valve. A valve 5 and a desired member such as a pressure sensor are bonded with the branch pipe 12. Acoordingly, the forming operation of the branch pipe 12 particularly in a narrow space such as the manhole 9 is facilitated.
Patent JP-S62290542-A (JP)
Title: Printer with automatic type wheel replacing function
Inventor: HARANISHI NORIAKI
IPC: B41J1/30
Filed: 1986-06-10
Abstract: PURPOSE:To enable loading and unloading of a magazine in convenient and easy manner by mounting a magazine incorporating a plurality of type wheels on a carrier a freely loading/unloading manner and loading/unloading the magazine through an opening formed on the side of a sheathing case through the movement of the carrier to the left or right end during the loading/unloading operation. CONSTITUTION:If a sliding knob 30 is moved to an arrow direction resisting against a spring 58, a claw 28 a and a hook piece are disengaged and a lid 28 turns to an open condition indicated by a dot chain line, by the force of a spring 54. Further, if the sliding knob 30 moves to an arrow direction 60, a microswitch 57 is turned ON by an arm 562. A microprocessor 59 detects that the switch 57 is turned ON, rotating a carrier motor 61 to a prearranged direction and moving the carrier 31 to a discharging port right before the lid 28. An operator inserting his hand through an opening where the lid exists 28 and presses down a release lever 51. This operation allows the disengagement of an inclined claw 51a with a pin 37a and subsequently discharging of a magazine to the opening side by the force of a spring 46. The operator replaces the magazine with a new one, loads it into a holder 36 and closes the lid 28. Thus printing can be resumed.
Patent JP-H06348309-A (JP)
Title: Production control system
Inventor: SUZUKI YASUSHI
IPC: G06Q50/00
Filed: 1993-06-07
Abstract: PURPOSE:To realize the production control system which can accurately grasp the history of lots and is improved in production control precision in a production system which easily cope with abrupt request changes in a production line that is long in lead time and has plural production lines. CONSTITUTION:A terminal machine 6-4 in a process 1 performs operation start processing and outputs a lot discriminating operation card 10 and manufacturing operation 6-2 is performed to manufacture a product 6-4. A terminal machine 6 5 performs completion processing operation 6-3 and lot information is maintained. A terminal machine 6-4 of a process 2 performs operation start processing and outputs a lot discriminating operation card 20. A terminal machine 6-5 of the process 1 performs shipment-reception processing with the cards 20 and 10 and maintains lot history information. Then the product 6-6 is fed to the manufacturing operation of the process 2 to manufacture a product 6-7 and the terminal machine 6-5 maintains the lot information through the completion processing operation 6-3. In processes 3... lot processing similar to that of the process 2 is carried out thereafter.
Patent JP-S5361035-A (JP)
Title: Setting system for digital protective relay
Inventor: GOTOU HISASHI
IPC: H02H3/00
Filed: 1976-11-11
Abstract: PURPOSE: To permit high quality power supply by permitting prevention of erroneous operation at the time of alternation of the setting and erroenous setting and alternation of the setting to be carried out simply and reliably. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5837060-A (JP)
Title: Water-based coating composition
Inventor: MIKUMO MASATOSHI
IPC: C08L101/00
Filed: 1981-08-28
Abstract: PURPOSE:To provide a water-based coating compsn. consisting of a hydrophilic epoxy compd. and a specified emulsion and forming a coating film excellent in water resistance, adhesion and luster. CONSTITUTION:An emulsion (B) having a functional group capable of reacting with epoxy group is prepared by emulsion-polymerizing at least one radical- polymerizable unsatd. monomer[e.g. (meth)acrylic acid]in water in the presence of a macromolecular dispersant-stabilizer which has a number-average molecular weight of 300-200,000 and contains a lipophilic polymer segment with a good compatibility with a polymer made from said monomer. Then (B) is mixed with a hydrophilic epoxy compd. (A) having at least two epoxy groups in one molecule (e.g., ethylene glycol diglycidyl ether) in such a way that the equivalent ratio of the epoxy group in (A) to the functional group in (B) may be 0.05-2.5.
Patent JP-S5661322-A (JP)
Title: Production of aromatic polycarboxylic acid or ester
Inventor: MAKINO TADASHI
IPC: C07C315/04
Filed: 1979-10-23
Abstract: PURPOSE: The reaction between polyhalogenated aromatic compound, carbon monoxide, base, when necessary, alcohol is effected in the presence of a catalyst containing a trasition metal to introduce carboxyls to the halogenated positions, thus producing the title compound in high yield.  
     CONSTITUTION: The reaction between a polyhalogenated aromatic compound of the formula [X is halogen; Y is halogen, -COOR (R is H, alkyl, aryl); Z is H, alkyl, aryl, cyano, nitro; m is 2W5 and n is 0W3 where m+n ≤5], carbon monoxide, and a base, when necessary an alcohol, is effected in the presence of a catalyst containing a transition metal that is composed of palladium acetate and triphenylphosphine to produce the objective compound.  
     EFFECT: The reaction rate is accelerated and the selectivity is increased, whereby the formation of by-products such as isomers is remarkably reduced and the deterioration of the catalyst is prevented.  
     USE: Starting materials of polyamideimide resin and polyimide resins or curing agent  for epoxy resins. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09296450-A (JP)
Title: Pressure-receive board for ground anchor
Inventor: KASE TOSHIHISA
IPC: E02D17/20
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a close contact of a pressure-receive board for a ground anchor with the ground, by sticking a foamed poystyrene board to the side face of the ground made of precast concrete slabs and fastening the aochor to deform the foamed polystyrene board along the ground. SOLUTION: A pressure support board 13 and a tensile jack 14 are set in an anchor cable 2a dram from an anchor insertion hole 12 formed at the center of a precast reinforced concrete slab 11 to give a specified tensile strength on the anchor in the anchor cable 2a by manipulation of the tensile jack 14. The pressure receive plate 10 for the ground anchor is pressed on the ground 1 side by the tension and an EPS board 20 interposed between the ground and the plate is plastically deformed along the shape of the grow. In this way, the pressure receive plate 10 is set to closely contact the ground through the deformed EPS board 20 and hence, a specified restrictive force can be evenly given to the ground and the periphery covered with the pressure-receive plate 10.
Patent JP-H11332105-A (JP)
Title: Control of power converter
Inventor: UMEZAWA KAZUYOSHI
IPC: H02J3/38
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a power converter operated in linkage with an AC power supply and the like. SOLUTION: A frequency command value of a power converter 5 is obtained by eliminating unbalanced components from an instantaneous value of the terminal voltage of a generator 2 by means of a waveform adjustor 51 and then adjusting the phase of a waveform command value obtained from the terminal voltage by means of AΦR 52. By controlling a power converter circuit 11 based on this frequency command value, the power converter 5 is readily allowed to follow the change in terminal voltage of the generator 2 and the change in frequency.
Patent JP-S5930186-A (JP)
Inventor: TSUKAMOTO KATSURA
IPC: B65H31/30
Filed: 1982-08-06
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-S6028708-A (JP)
Inventor: MURAKAMI KAIHEI
IPC: H02G1/14
Filed: 1983-07-26
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-S5361842-A (JP)
Title: Crane travel speed control device
Inventor: OCHIAI AKIRA
IPC: B66C13/06
Filed: 1976-11-13
Abstract: PURPOSE: To eliminate vibration of suspended load from a crane upon accelerating or decelerating running and constant speed travel by setting accelerating or decelerating speed pattern at accelerating of decelerating time to similar sinusoidal wave. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10326396-A (JP)
Title: Security interphone device
Inventor: KONO KAZUHIKO
IPC: G08B25/04
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to use door phone sub-master equipment is an auxiliary sound device. SOLUTION: This device is equipped with a door phone master equipment 1, which has a security sensor S connected and is installed in a living room, the door phone sub-master equipment 2, which is connected to the door phone master equipment 1 and stalled in another room, and a door phone slave equipment 3, which is installed at an entrance so that it can communicate with the door phone master equipment and door phone sub-master equipment, and the door phone master equipment 1 generates a calling sound indicating the reception of a call signal from at least the door phone slave equipment 3 and an alarm sound indicating the reception of an alarm signal from a security sensor and sends it out to the door phone sub-master equipment 2 and the door phone sub-master equipment 2 sounds at least the calling tone and alarm tone by a sound part 12 having a sound volume control circuit 2b.  In this case, the door phone master equipment is equipped with an alarm sound indicating means 1g, which informs the door phone sub-master equipment that the signal is the alarm sound and the door phone sub-master equipment is equipped with a sound volume suppression releasing means 2C, which releases sound volume from being suppressed by a sound volume suppressing circuit at the time of informing that the signal is the alarm sound and sounds the sound part.
Patent JP-H06320628-A (JP)
Title: Press roll replacing device
Inventor: MATSUZAKI MUTSUHISA
IPC: C08J5/04
Filed: 1993-05-14
Abstract: PURPOSE:To enhance an efficiency in replacing a press roll while contriving the omission of a manual operation. CONSTITUTION:In replacing a large-weight press roll 38, a manual operation of an operator is not almost needed and, thus, the press roll 38 can be automatically replaced. Therefore, the omission of a manual operation can be contrived, and a working efficiency can be enhanced. Furthermore, since a press roll 38 to be used next has been already supplied to a delivery member 94 and waiting just above a delivery position C, the press roll 38 can be rapidly supplied to a holding member 40, and a working efficiency is further enhanced.
Patent JP-H08328990-A (JP)
Title: Computer system and processing method therefor
Inventor: KAMIWAKI TADASHI
IPC: G06F15/16
Filed: 1995-06-02
Abstract: PURPOSE: To easily provide the high-reliability system while utilizing an ordinary disk for single processor and its connecting means by respectively providing specified identifiers at mutually connected plural computers and storage devices. CONSTITUTION: A small computer system interface (SCSI) bus 141 connecting a computer 111 of a master system and a disk 161 and an SCSI bus 142 connecting a computer 112 of a slave system and a disk 162 are used together for connecting the computers 111 and 112. Then, the disk 161 and the computers 111 and 112 are respectively provided with identifiers (SCSI-ID) and the same identifier as the identifier of the disk 161 is set to the computer 112. Thus, the computer 112 is recognized just like a disk from the computer 111 and data can be transferred to the computer 112 while using the program of access to the disk 116. Thus, only by connecting the general-purpose computers through the SCSI buses, the computer system of multiple systems can be constituted.
Patent JP-S5660444-A (JP)
Title: Electrophotographic receptor
Inventor: KAWAJIRI KAZUHIRO
IPC: G03G5/08
Filed: 1979-10-23
Abstract: PURPOSE: To obtain a photoreceptor high in dark resistance, sensitivity, and resolution, by forming an amorphous silicon film having P-N junction formed by electric discharge in silane on a conductive substrate or on a thin insulating film provided on the conductive substrate surface.  
     CONSTITUTION: Nondoped amorphous silicon layer 13 is formed by electric gas discharge using Ar gas diluted SiH 4  on conductive substrate 11 directly or on insulating charge blocking layer 12 made of 1W1,000nm thick SiO 2  or the like provided on substrate 11. Then, an amorphous silicon doped with e.g. boron is deposited using boron or aluminum compound e.g. Ar gas containing B 2 H 6  and SiH 4  as a positive type impurity of a doping atom on layer 13 to form layer of about 0.2μm thickness, thus permitting a superior electrophotographic receptor consisting chiefly of nonpollutive silicon to be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6027926-A (JP)
Title: External character control system of terminal equipment
Inventor: JINBO SHINICHI
IPC: G06F3/14
Filed: 1983-07-27
Abstract: PURPOSE:To reduce a time loss by eliminating unnecessary access to a main frame by an external request through the logic of a terminal equipment in consideration of the frequencies of use of previously registered character patterns. CONSTITUTION:When an area code with a registration number (k) and its pattern are used in the terminal, a microprocessor 28 alters the deletion order of a deletion register 25 and a chain memory 26. Namely, a location corresponding to contents LAST is retrieved in the chain memory 26 and the contents are changed from (l) to LAST to put the registration number (k) at the lowest position of the deletion order. Then, a location where the contents (k) are stored is retrieved in the deletion register 25 and chain memory 26 and the contents are changed from (k) to (l). This operation carries out the maintenance of the deletion order every time a previously registered external character pattern is used.
Patent JP-S5839004-A (JP)
Title: Stationary induction apparatus
Inventor: SAITOU TATSU
IPC: H01F27/36
Filed: 1981-09-02
Abstract: PURPOSE:To prevent the loss from happening and the temperature from rising at the fixing metal fitting of yoke by a method wherein the magnetic shield is fixed to the surface opposite to the windings of the fixing metal fitting of yoke of the iron core leg arranged around the windings and the other fixing metal fitting of side yoke to attract the leakage flux from the windings. CONSTITUTION:In a single phase triple iron core transformer, leakage flux attracted to and accumulated in the magnetic shields 36, 38 provided on and under winding 26 is flown from the area around center to side yokes 12, 14 as shown by the arrow marks. Then most of said flux flowing into the fixing metal fittings 22, 24 of said side yokes 12, 14 are attracted by the magnetic shields 44, 46 with high permeability letting only a bit of said flux flow into said fixing metal fittings 22, 24. Consequently, the numerous defects such as the loss and temperature rise locally concentrated in the ends of the metal fittings 20, 34 and said fixing metal fittings 22, 24 may be prevented improving the performance and durability of the transformer.
Patent JP-H06349208-A (JP)
Title: Noise suppressor
Inventor: KANE JOJI
IPC: G11B20/02
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a noise suppressor, in which the deterioration of wide-area characteristics after the suppression of noises is reduced, articulation can be improved and noises generated at the time of the suppression of noises can be lowered. CONSTITUTION:A recording regenerating means 1 recording and regenerating data and a noise memory 3, in which a noise pattern for controlling or eliminating a noise component at the time of regeneration by the recording regenerating means 1 is stored, are provided. The noise component contained in the regenerative signal of the recording regenerating means 1 is suppressed or eliminated by a noise cancelling means 2 on the basis of the noise pattern stored in the noise memory 3.
Patent JP-2000331073-A (JP)
Title: Method and device for realizing right certificate and program recording medium for the same
Inventor: SATO NAOYUKI
IPC: G06Q50/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To strengthen anonymity. SOLUTION: A user U selects an existing certificate CSy and sends a key PBy' of its use condition, a public key PBi as the use condition of a certificate CSj to be issued, a probabilistic cipher text EP (eCH, IDB, and ry) of IDB of a black box V in the certificate CSy, a probabilistic code EID (IDB and r'y), public keys PCP and eCH of a certificate issue station CP, and matters for certification MCPj to the black box B, and the black box B generates a cipher text X obtained by converting EP () and a code Y obtained by converting EID () and subjects (PCP, PBi||X||Y||MCPi, w) to blind function operation to obtain Z and generates W=EP (eCH, w, x) by probabilistic encryption of (w) and signs Z||W||EP()||EID()||MCPi with a secret key SBi of the black box B to obtain sB and sends Z, W, sB,  and random numbers (u), (v), (w), and (x) to the user U, and the user U sends Z, W, sB, and CSy to the station CP, and the station CP verities the signature of CSy and confirms whether sB is the signature using SBy'; and if the signature passes both verification and confirmation, the station CP adds a blind signature to Z with the secret key of the station CP and sends this signature s' to the user U, and the user U unblinds the signature s' to obtain sj and obtains X and Y from Sy, (u), and (v) to obtain CSj.
Patent JP-S6119478-A (JP)
Inventor: IKEDA SAKIO
IPC: A24F1/02
Filed: 1984-07-04
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-H05222067-A (JP)
Title: Production of organotin compound
Inventor: KIJIMA ICHIRO
IPC: C07F7/22
Filed: 1991-05-13
Abstract: PURPOSE:To obtain an organotin compound by a safe method by producing a tetravalent organic acid derivative having many industrial uses from inexpensive compounds as raw materials. CONSTITUTION:A bivalent tin compound of the formula Sn(O2CR')2 (R' is hydrogen, alkyl or aryl) is reacted with a copper salt of an organic carboxylic acid of the formula Cu(O2CR)2 (R is hydrogen, alkyl or aryl; R and R' are mutually the same or different) to give a tetravalent organic acid derivative of the formula SO(O2CR)2(O2CR')2 (R and R' are as shown above).
Patent JP-H06345343-A (JP)
Title: Display device for elevator
Inventor: UEMURA HIROSHI
IPC: B66B3/00
Filed: 1993-06-08
Abstract: PURPOSE:To provide a display device for an elevator which can be manufactured by simple working to realize required displaying action. CONSTITUTION:The end part of a transparent tubular body 7 is supported to a case 9, and a source of light 6, opposed to an end face of the transparent tubular body 7, is provided in the case 9. A core 11, formed of a transparent columnar body to provide a rough surface 8, is fitted in an inserting condition to the transparent tubular body 7, to arrange its end face oppositely faced to the source of light 6. Thus at the time of lighting, light of the source 6 is diffused by the rough surface 8 of the core 11, to display required information. In this way, the rough surface of the core can be easily and uniformly finished to improve displaying action, and manufacture is simplified to reduce cost of manufacture.