baber/WOPTO huggingface dataset:
Patent JP-S51116799-A (JP)
Title: Automatic binder
Inventor: OOMORI MASAYA
IPC: B65B13/02
Filed: 1975-04-05
Abstract: PURPOSE: To remove static charges on the tape and prevent chips of the tapes from adhering to the yarn holder and cutter of the automatic binding device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04278291-A (JP)
Title: Memory cell circuit
Inventor: KATAGIRI MASASHI
IPC: G11C11/41
Filed: 1991-03-07
Abstract: PURPOSE:To impart an additional value including a self-data holding function to a memory cell circuit of an SRAM. CONSTITUTION:N-channel MOS transistors l-4, and N-channel MOS transistors 5, 6 in which a gate is connected to a ground potential or a predetermined outer control signal by mask patterning in a conventional memory cell circuit including high resistance elements 7, 8, are added. Thus, arbitrary data is stored in the cell circuit, and a function similar to that of a ROM is imparted to an SRAM.
Patent JP-2000243215-A (JP)
Title: Ac output unit
Inventor: OSAWA KAZUMASA
IPC: H02H3/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive AC output unit including a circuit for detecting the zero cross pint of an ac power supply for a load and a fuse fusion detecting circuit. SOLUTION: This AC output unit is equipped with a common output terminal CL of solid-state relays 601, 602, 603, a fuse 7 to be connected between the output terminal and an external ac load power supply 9, an ac input circuit 2 to switch on and off in synchronization with the frequency of ac voltage, a mono-multi circuit 4 set so as to have a certain time constant and re-triggered by an output signal of the ac input circuit 2, set/reset circuits 101, 102, 103 to be inputted with output signals A, B, C commanded by a host CPU and to be operand with the on/off output signal 3 of the ac output circuit 2 as a condition, and transistors 51, 52, 53 for driving solid-state relays 601, 602, 603 by the output signal of the set/reset circuit 101, 102, 103.
Patent JP-H09237527-A (JP)
Title: Fire-resistant electric wire
Inventor: ARAI TOSHIHIRO
IPC: C09D5/18
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To improve fire resistance, increase productivity, and reduce the cost by covering a conductor with a silicone compound containing a platinum compound and a ceramic agent. SOLUTION: This fire-resistant electric wire is constituted of a conductor 1, a fire-resistant layer 2 formed when the conductor 1 is protrusion-covered with a silicone compound, an insulator 3 formed on the fire-resistant layer 2 by extrusion coating, and a sheath 4 provided on the insulator 3. A platinum compound and a ceramic agent are blended into base polymer silicone to form the silicone compound constituting the fire-resistant layer 2. The platinum compound function as the flame retarder of the base polymer silicone, the combustion residue of the silicone compound is made a dense solid object by the interaction with the ceramic agent at the time of combustion, and the drop from the conductor 1 is prevented. The added quantity of the ceramic agent is set to the range of 10-1000 pts.wt. against the base polymer silicone of 100 pts.wt.  The above action cannot be expected below this range, and the kneading work and extruding work become infeasible above this range.
Patent JP-2000240572-A (JP)
Title: Cluster structure of compressor
Inventor: TAKEDA KATSUYUKI
IPC: F04B39/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a cluster structure of a compressor capable of being easily assembled at a low cost. SOLUTION: In this cluster structure, a cluster connected with a lead wire 65 extended from the winding of a motor built in a body of a compressor, is connected to a terminal mounted on the body inside of the body. On this occasion, the cluster structure comprises a cluster body 71 made of resin, and a lid 75 formed by molding a resin and integrated with the cluster body 71 by means of a hinge, and a plurality of claws 77 capable of locking on the cluster body 71, is formed on the lid 75, so that the body 71 and the lid 75 can be instantaneously connected.
Patent JP-H06235475-A (JP)
Title: Solenoid valve control device
Inventor: WAKAMATSU YOSHIYORI
IPC: G05B19/05
Filed: 1993-02-05
Abstract: PURPOSE:To efficiently drive a system by way of carrying out a sequence action by a mechanism except for a PC by furnishing a self-judgement mechanism with a logical computer as its core. CONSTITUTION:An action command from a PC1 is output to a solenoid valve by an output mechanism controlled by a self judgement mechanism 4. Accordingly, an output signal of each sensor provided on the solenoid valve which informs that the solenoid valve is actuated in accordance with the action command is input to an input mechanism 7. Thereafter, by a logical computer 5 of the self judgement mechanism 4, the output signal which is the action command and an input signal are compared with each other, and whether the solenoid valve is normally actuated or not is judged. In the case when there is abnormality, the PC1 is informed that an error is detected. Consequently, as the self judgement mechanism 4 carries out monitoring of an action of the solenoid valve and judgement of whether the solenoid valve is normally actuated or not, the PC1 can continue another work unless the error is detected when it outputs the action command. In the case when the error is detected, interruption is made by the PC1, and the error is treated there.
Patent JP-2000240728-A (JP)
Title: Measuring method and measuring device for thickness irregularity of transmission belt, and transmission belt
Inventor: HAYASHI TAKEHIRO
IPC: F16G1/00
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To accurately measure, in a short time, the thickness irregularity of a V-ribbed belt for belt type auxiliary drive of an automobile engine, for the purpose of reducing belt traveling noises caused by the belt thickness irregularity. SOLUTION: A belt T is traveled with the belt T wound between upper and lower pulleys 31, 32 on two shafts such that the belt bottom face is the peripheral face, while a fluctuation range of an idler pulley 42 in the belt thickness direction accompanying the belt traveling is measured with the idler pulley 42 in contact with the peripheral face of the belt T on the upper pulley 32 at a constant load. The measured fluctuation range is decided as a belt thickness irregularity. The belt thickness irregularity is limited to 0.1 mm or less.
Patent JP-S59168888-A (JP)
Inventor: OOGOSHI KENICHI
IPC: D06F58/04
Filed: 1983-03-16
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-S62200614-A (JP)
Inventor: FUJISHIMA SUSUMU
IPC: H01H1/04
Filed: 1986-02-27
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-S63208538-A (JP)
Title: Production of aromatic compound
Inventor: ECHIGOYA ETSURO
IPC: C10G35/095
Filed: 1987-02-25
Abstract: PURPOSE:To obtain an aromatic compound maintaining a stable state for a long period, having high added value, by converting a lower olefin by the use of a ZSM-5 type zeolite catalyst containing V and Zn at a specific temperature for a specific contact time. CONSTITUTION:A hydrocarbon raw material containing a lower olefin (especially trans-2-butene) is converted in the presence of a ZSM-5 type catalyst containing V and Zn at 200-600 deg.C under a condition of S/F=1-100g.hr/mol. (X is weight of catalyst; F is number of mols to be reacted per hour) to give aromatic hydrocarbon compound useful as high-octane gasoline base material and petrochemical products having high added value. The content of V based on the zeolite is 1-30wt.% calculated as V2O5, the atomic ratio of Zn/V is 1/10-1/1 and the catalyst is obtained by adding ZSM-5 type zeolite to a solution containing V and Zn, drying and calcining. The catalyst has low deterioration by coke.
Patent JP-S63208982-A (JP)
Title: Encoding device
Inventor: TOKUMITSU JUN
IPC: H04N19/90
Filed: 1987-02-25
Abstract: PURPOSE:To easily attain the encoding by using two image pick-up elements, subtracting the outputs and obtaining a difference signal. CONSTITUTION:After a light flux from an input image 11 passes an image pick-up lens 12, it is divided into two by a half mirror 13, made incident on first and second image pick-up elements 14 and 15 and respectively, the input image is formed. For an output signal 16 of the first image pick-up element 14 and an output signal 17 of the second image pick-up element 15, for example, the output signal 17 is subtracted from the output signal 16 and an output signal 19 as a difference signal is outputted by a subtracter 18.
Patent JP-2000244520-A (JP)
Title: Abnormality diagnostic method for duplex network
Inventor: HARAGUCHI HIROO
IPC: H04L69/40
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for speedily switching a main system network to a standby system network in the case of abnormality. SOLUTION: A communication interface 3 connected to a standby system network 5 periodically transmits the message of a diagnostic command to an opposite station to communicate (1), checks the presence/absence of a diagnostic response from the opposite station (2) and judges the normality of the opposite station and a network component such as communication cable when the diagnostic response from the opposite station is received (3). When the diagnostic response from the opposite station is not received, the abnormality of the opposite station and the network component such as communication cable is judged (4). Then, abnormality is reported to a high-order information processing part 1 (5). Thus, the standby system network 5 is diagnosed.
Patent JP-S52128284-A (JP)
Title: Method of producing yeast with improved flavor
Inventor: YOSHIKAWA NOBUYUKI
IPC: A23L27/10
Filed: 1976-04-16
Abstract: PURPOSE: To obtain a food material with no disagreeable taste and ordor by treatment of yeast cells with a mixed solution of an hydrophilic org. solvent and an aq. mineral acid solution, followed by neutralization with NaHCO 3 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59167361-A (JP)
Inventor: NOMURA TAKEHIKO
IPC: B61B13/00
Filed: 1983-03-15
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-H07253828-A (JP)
Title: Scsi bus connection structure
Inventor: HATTA KOICHI
IPC: G06F1/18
Filed: 1994-03-14
Abstract: PURPOSE:To simply select an SCSI bus and to easily recognize the SCSI bus connected at present. CONSTITUTION:A card edge board 16 is fitted in the middle of a rear side of a SCSI unit Ass 11 so that the SCSI unit Ass 11 is fitted to a card edge connector 17 of a back plane board 18 on the rear side of a rack 12 even when the SCSI Ass 11 is loaded while being turned over. Display panels 15a, 15b are provided to a front panel 14 of the SCSI unit Ass 11 opposite to each other.
Patent JP-H0231878-A (JP)
Title: Device for cleaning piping
Inventor: KATAYAMA SHINZO
IPC: B08B9/032
Filed: 1989-02-22
Abstract: PURPOSE:To uniformly clean the inside of a pipe at a low cost by forming a nozzle to a bent or arc shape and forming many injection holes at the tip, at least one of which is formed to the diameter larger than the diameter of the rest, to the half side of the peripheral cylindrical part. CONSTITUTION:Cleaning water in a nozzle support 3 is injected from the respective injection holes 8a-8f through the axial hole 9 of the nozzle 5 when the high-pressure cleaning water is supplied to a cleaning hose 2. Imbalance thrusts acts on the nozzle 5 when the cleaning water is injected from the respective injection holes 8a-8f. The nozzle 5 moves to the inside wall of the pipe and is pressed to the inside wall in the state of generating rotating force. As a result, the nozzle 5 moves along the inside peripheral wall of the pipe while injecting the cleaning water without rotation of the cleaning hose 2 as a whole. Even if, therefore, the pipe to be cleaned is of a large diameter, the nozzle 5 rotates without detaching from the inside peripheral wall of the pipe and without extremely detaching therefrom. The inside of the pipe is thus uniformly cleaned.
Patent JP-H03245654-A (JP)
Title: Facsimile equipment
Inventor: TERASAKI MASANORI
IPC: H04M11/00
Filed: 1990-02-23
Abstract: PURPOSE:To attain the talking with an opposite party in succession to facsimile communication with a desired telephone set by providing a registration means registering a terminal equipment of a transfer destination in advance and a transfer means transferring a call to the terminal equipment registered by this registration means in succession to the facsimile communication. CONSTITUTION:The operator commands the talking with the opposite party in succession to facsimile communication and the transfer of the call up to a desired telephone set for the talking by operating a telephone call switch and a transmission switch of a key input section 81. A control section 3 applies facsimile communication protocol with an opposite terminal equipment to read a picture data stored in a memory 9 and sends the picture data to the opposite terminal equipment. When facsimile communication is finished, the control section 3 starts a telephone call transfer means 31 while acquiring the line without application of interruption control of a line via a line interface section 4 and transfers a call to a telephone set corresponding to the telephone number of the transfer destination.
Patent JP-H09236611-A (JP)
Title: Sensor mount of roll bearing unit with rotating speed sensor
Inventor: MORITA KOICHI
IPC: F16J15/326
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To decrease costs for repairs and exchanges in the arrangement that this sensor can be easily repaired and exchanged in the event of a sensor failure. SOLUTION: A mounting hole 30 and fastening holes 32, 32 are provided at locations on a supporting plate member 23 supported by a fixed wheel. A part of a sensor case 33 made of a synthetic resin embedding a sensor is inserted into the above-mentioned mounting hole 30. Hook parts 39, 39 at the ends of the fastening leg pieces 38, 38 provided at the both ends of a presser member 36 are fastened at the fastening hole 32, 32. A flange part 34 of the peripheral surface of the sensor case 33 is sandwiched between the main part 37 of this presser member 36 and the above-mentioned supporting plate member 23.
Patent JP-H04261498-A (JP)
Title: Liquid cleaning agent composition
Inventor: NOZAKI TOSHIO
IPC: A61K8/41
Filed: 1991-02-15
Abstract: PURPOSE:To obtain the title composition containing a specific secondary amide type N-acylamino acid salt at a specific amount, suitable for cleaning of body such as hair or skin, having high water-soluble properties and good foaming property and rinsing property, causing no slippery feeling and having excellent feeling in use. CONSTITUTION:The objective composition containing 5-60wt.% (preferably 20-50wt.%) potassium or alkanolamine salt of secondary amide type N-acylamino acid expressed by the formula RCONH(CH2)nCOOH [RC0 is 10-14C straight-chain saturated hydrocarbon acyl (preferably 12C lauroyl); n is 2]. Lubricating property of the surface of an article to be cleaned is enhanced from rinsing time till time after drying by using the above-mentioned composition.
Patent JP-S51117672-A (JP)
Title: Single phase or three phase three-wtre type wattmeter
Inventor: TSUDA ZENICHIROU
IPC: G01R11/06
Filed: 1975-04-08
Abstract: PURPOSE: A single-phase or three- phase & three-wire wattmeter which reduces its weight and miniatuarize its capacity by means of making the use of a small-diameter disc possible. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57177955-A (JP)
Title: Stainless steel with enhanced passivating capacity
Inventor: UEDA MASANORI
IPC: C22C38/00
Filed: 1981-03-24
Abstract: PURPOSE: To obtain an inexpensive stainless steel with enhanced passivating capacity and considerably improved corrosion resistance by prescribing the S content of a stainless alloy with a specified Cr content or below to a very low value.  
     CONSTITUTION: When an Fe-Cr or Fe-Cr-Ni stainless steel is refined, by reducing the amount of S in the steel to <10ppm, a stainless steel with enhanced passivating capacity is obtd. By further adding 100W300ppm P to the steel, the passivating capacity can be enhanced furthermore. The amount of Cr contained in the steel as a basic component for passivation is regulated to 9W27%, and Cu and Mo are required to be added by 0.01W3% and 0.01W2%, respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60186218-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-03-06
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-S56140378-A (JP)
Title: Detector for residual amount of developer
Inventor: KONISHI HIROSHI
IPC: G01F23/00
Filed: 1980-04-02
Abstract: PURPOSE:To detect the presence of the developer in a developer vessel by providing a rotary inside plate for detection having magnetic force weaker than the magnetic force of a developing sleeve, irradiating light from a light emitting device to said rotary inside plate and detecting the presence of reflected light thereof with a photodetector. CONSTITUTION:A rotary inside plate for detection is provided in a developer vessel 3 in such a manner that at least part of its outside circumferential edge part exposes to the outside from the other side hole 3-2 of the vessel 31. The inside plate 6 is magnetized so as to have magnetic force weaker than the magnetic force of a developing sleeve 2. If the developer 4 is sufficiently filled in the vessel 3, the light from a light emitting device 7 is absorbed by the developer and does not arrive at a photodetector 8. However, when the developer 4 in the vessel 3 decreases to, for example, <=9 level, an electric signal is generated in the photodetector 8. From the generation of this electric signal, it is easily detected that the residual amount of the developer 4 in the vessl has decreased.
Patent JP-S61201954-A (JP)
Title: Speed change gear
Inventor: SAWAMURA AKIRO
IPC: F16H3/08
Filed: 1985-03-04
Abstract: PURPOSE:To provide a compact transmission case by providing a friction clutch for intermittently interconnecting the transmission case and a cylinder section in a space of the outer periphery of the cylinder section. CONSTITUTION:On the side of a carrier 5 is provided a friction clutch 8 for disengageably interlocking the carrier 5 with an output shaft 3. Also, between a cylinder section 9 on the outer periphery of a hydraulic piston 7 and a transmission case 10 is coupled the output shaft 3 with the carrier 5 in free rotation and provided the friction clutch 11 freely rotatable in the interlocking between the output shaft 3 and carrier 5. Thus, a compact transmission case 10 can be provided.
Patent JP-S55133271-A (JP)
Title: Tool for protecting blade of ice skate
Inventor: MAAKU ANSONII IBUON
IPC: A63C3/12
Filed: 1980-04-02
Abstract: An ice skate scabbard has two generally identical halves with spring means for urging the two halves together by exerting a force generally along the runner of the skate. The two halves are each molded from a suitable plastic or rubber material. In order to maintain alignment between the two halves, a slide tongue protrudes from one half and is received in a correspondingly shaped passage in the other half. Accordingly, the two halves are maintained in alignment prior to, during and after securement of the scabbard to the blade. When the scabbard is applied, the aligning tongue extends along the edge of the skate runner thus providing protection for the runner edge extending between the two halves. Each of the two halves has a dual slot: one of a relatively large radius, generally adapted to fit the column of the new type of "TUUK" (trademark) blades, while a relatively small slot is provided in the bottom of the former to house the runner of the skate. Drainage openings are provided in the bottom of the runner receiving slot to allow for natural flow of molten ice of the like from the skate runner area, with the scabbard on. The scabbard improves the protection of the skate while improving the convenience of attaching or removing same to or from the blade. The scabbard is suitable for virtually any kind of blades, from figure skate blades to the most recent models of hockey blades.
Patent JP-S55138060-A (JP)
Title: Cementation-resistant heat-resistant steel
Inventor: MORIMOTO TATSUO
IPC: C22C38/00
Filed: 1979-04-10
Abstract: PURPOSE: To enhance resistance to cementation by adding specific amoung of Al, Zr and B to high Ni-Cr heat resistant steel.  
     CONSTITUTION: To a high Ni-Cr heat resistant steel which contains C: 0.35W 0.75%, Si<2.5%, Mn<2.0%, Ni: 33W37%, Cr: 24W28% are added Al: 0.1W 0.5%, Zr: 0.1W0.5% and B: 0.1W0.3%. Al produces Al 2 O 3  layer on the surface of heat resistant steel and prevents permeation of C from the surface as C is hardly reacted with Al, its cementation in the form of carbide is prevented. C permeated from the surface is easy to combine with Zr to form ZrC, which controls formation of Cr 23 C 6  type carbide thereby prevents Cr component in the mother phase to be reduced. Although B dissolves into crystal grains, undissolved B segragates on grain boundaries and therefore prevents C permeating along the grain boundaries of the material surface. These all result in enhanced resistance to cementation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07253923-A (JP)
Title: Memory control circuit
Inventor: NAKAGAWA TAKAYUKI
IPC: G06F12/06
Filed: 1994-03-15
Abstract: PURPOSE:To reduce the capacity of a queue memory for interleaved memory control which consists of plural banks and speed up access as to a computer system. CONSTITUTION:In the computer system consisting of a processor 10, a memory control circuit 70, and memories 41-44, queues 71-73 which are used in common for the memories 41-44 independent of banks where access requests are stored, a short-circuit path 80 which can access the banks directly without writing to the queues 71-73, and an in-bank access order guaranteeing circuit 90 are provided in the memory control circuit 70. The queues 71-73 enable memory control without providing entries which are an integral number of times as many as the banks, so the circuit scale is decreased. A bank busy control circuit in the system is integrated in one LSI to shorten the wiring length and reduce delay, thereby enabling high-speed operation. The short-circuit path 80 deletes a queue write/read cycle from a data access time and data processing is speeded up.
Patent JP-H09237195-A (JP)
Title: Data reading device of storage device and data reading method of storage device
Inventor: INOUE MASAYUKI
IPC: G06F11/14
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a data reading device and a method of a storage device whereby desired data is always read from the storage device by an error retry function even when a reading error occurs by cyclic disturbance. SOLUTION: CPU 11 of a mainbody 1 reads performs access to a floppy disk device 4, reads designated data and transfers it to a memory 12. At this time, CPU 11 detects whether or not a transfer error (same as the reading error) occurs, waits for a period obtained by multiplying a random number value generated at this time by two seconds when the transfer error occurs so as to access to the floppy disk device 4 again and reads prescribed data. Therefore, the timing of the error retry as against the floppy disk device 4 becomes different at every time so that it is evaded that the retry execution cycle of CPU is synchronized with the transfer error which occurs by cyclic disturbance.