baber/WOPTO huggingface dataset:
Patent JP-S63263353-A (JP)
Title: Solar heat collecting system
Inventor: OSAWA SEIICHI
IPC: F24S90/00
Filed: 1987-04-20
Abstract: PURPOSE:To restrict the loss of discharged heat to a minimum value and improve the efficiency of a solar heat utilization system by a method wherein upon completion of a thermal collecting operation, a hot thermal medium remaining in the thermal collecting line is recovered into an auxiliary thermal accumulating tank and the heat is returned back to the thermal collecting line before a thermal collecting operation of a next day is started. CONSTITUTION:A flow inlet port thermal heat collecting pipe 5 of a thermal heat collecting unit 1 is connected, a main thermal accumulating tank 3 is arranged through a valve 4 installed at an upper branch point (f), a load 9 is fixed to the main thermal accumulating tank 3 through a load side hot water circulating pump 8 and a return pipe of the main thermal accumulating tank 3 is connected to a branch point (g) at the lower end of a bypass valve 6. Auxiliary thermal collecting pipes 5a and 5b are connected to the lower end of the auxiliary thermal accumulating tank 10 of a thermal laying type from the branch points (a) and (c) at both sides of the valves 11 and 12 cooperatively arranged at the terminal end of the thermal accumulating pump 2. The auxiliary thermal collecting pipe 5c is cooperatively connected to a branch point (b). An expansion tank 7 is arranged over the upper end branch point (e) of the thermal collecting pipe 5.
Patent JP-H06291160-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: NITTA NORIO
IPC: H01L21/60
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a sufficient bonding strength by reinforcing and adhering a bonding wire applied with a particular insulating covering on a particular conductor and an electrode portion of a substrate or a stitch bonding portion of a lead portion with a conductive resin or a metal. CONSTITUTION:An insulation covering is made with a covering resin 2 having a thickness of 0.1mum or more and of less than 1/10 of the diameter of a conductive wire 1 for the conductive wire 1 having the diameter of more than 10mum but less than 100mum. A reinforcing ball 6 for reinforcing and adhering a stitching bonding portion of a lead electrode portion 3 of a semiconductor element with a paste type conductive resin or a metal is provided for a bonding wire having an insulation covering on the conductive wire 1. By doing this, the bonding strength between the insulation covered bonding and an electrode 3 at the lead side of a semiconductor device can be increased and the productivity for reinforced bonding can be enhanced.
Patent JP-S60250111-A (JP)
Inventor: KIN SANSO
IPC: E02B3/02
Filed: 1984-05-15
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-S58217217-A (JP)
Title: Round steel sawing-off method
Inventor: OKUMURA HIROSHI
IPC: B23D45/12
Filed: 1982-06-07
Abstract: PURPOSE:To prevent the appearance of burrs by sawing a round steel off while turning it by about 180 around its shaft core after stopping the feed of a sawing blade when the blade reaches near the shaft core of the round steel. CONSTITUTION:A round steel 2 is held for its fixation between idle rollers 7A, 7B and driving rollers 8A, 8B, and a sawing operation is initiated by feeding a sawing blade 4. With a non-cut part 5 slightly left behind, the feed of the sawing blade 4 is stopped just before sawing-off completion, and once separated from the round steel. Then, by operating driving motors 10A, 10B to permit the round steel to be turned via the rollers 8A, 8B so as to provide the crescent-shaped non-sawed part 5 of said round steel, fixing it, and repeating said operation, it can be sawed without yielding burrs.
Patent JP-S5223062-A (JP)
Title: Preparation of 1-amino anthraquinone-2-carboxylic acid
Inventor: SAKAI KATSUYA
IPC: C07C227/02
Filed: 1975-08-11
Abstract: PURPOSE: Convenient method of preparing the title compound, useful as dye intermediate, high yield by air axidation of 1-amino-2-Me-anthraquinone under specified conditions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01279985-A (JP)
Title: Vehicle for printing ink
Inventor: KIMURA YOSHITOMO
IPC: C09D11/03
Filed: 1988-04-20
Abstract: PURPOSE:To prepare a vehicle for a printing ink having excellent heat resistance by condensation-polymerizing a particular polyamine component with a particular aliph. monocarboxylic acid component and a particular polyhydric carboxylic acid component. CONSTITUTION:A polyamine component (A) of the formula (wherein R is a 2-3C alkylene; and n is 1-5) (e.g., ethylenediamine or diethylenetriamine) is condensation-polymerized with an OH group-contg. 3-22C aliph. monocarboxylic acid component (B) (e.g., 2-hydroxypropionic acid), 16-100wt.% polybasic carboxylic acid component mainly composed of a polymerized fatty acid (e.g., one comprising 0-5wt.% 18C monobasic acid; 16-100wt.% 36C dibasic acid, and 0-30wt.% 54C tribasic or higher acid) under such conditions that the acid equivalent of B component/the acid equivalent of C component is 0.05-1.0 and the amt. of the polyamine component is substantially equivalent to the amt. of the carboxylic acid component. Thus, there is obtd. a vehicle for a printing ink having excellent heat resistance which comprises a polyamide resin for gravure ink useful for printing of a plastic film.
Patent JP-H05300084-A (JP)
Title: Data collection control system
Inventor: HASEBE IKUO
IPC: H04W64/00
Filed: 1992-04-17
Abstract: PURPOSE:To collect data at a current position or the like of a mobile station without being disturbed due to talking by controlling transmission power of a mobile station, a base station and a forward station from a base station. CONSTITUTION:A base station 1 is provided with a transmission reception section 5 and a control section 6 and includes a management center and each of a forward station 2 and a mobile station 3 includes a transmission reception section and a control section, and the base station 1 and each forward station 2 are connected by a private line 4. Radio zones by the base station 1, the forward station 2 and the mobile station 3 are wide as 1A, 2A1, 2A2, 3A1, 3A2, 3A3 to collect data such as a current position of the mobile station 3 by polling. Then the base station 1, the forward station 2 and the mobile station 3 are controlled so as to obtain a transmission power to a degree not giving disturbance to the talking of other mobile station by the control from the base station 1. Thus, the radio zone is reduced as shown in 1B, 2B1, 2B2, 3B1, 3B2, 3B3 and data of a current position or the like of other mobile stations except the mobile station in talking are collected by polling.
Patent JP-H09262583-A (JP)
Title: Preparation of acidic water and alkaline water
Inventor: SHIMAMUNE TAKAYUKI
IPC: C02F1/461
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water electrolyzing method capable of simultaneously producing strong acidic water usable in sterilization, disinfection and washing and alkaline water suitable for drinking in low power consumption. SOLUTION: In a water electrolytic cell demarcated into an anode chamber and a cathode chamber by a cation exchange membrane, electrolysis is performed while a weak acidic saline soln. is supplied into the anode chamber. When a neutral electrolyte is used, acidity and alkallty are well-balanced and a combination of strong acidic water-weak alkaline water is not obtained in both electrode chambers but, since weak acidic anode supply soln. is used, strong acidic water can be formed in the anode chamber and weak alkaline water can be formed in the cathode chamber.  Further, since the pH of the anode soln. is sufficiently lowered by pH of an acid present from the beginning, electrolysis may be performed only for a time necessary for obtaining sufficiently high ORP differently from a conventional electrolytic method and the same acidic water is obtained in power consumption about 1/10 conventional one.
Patent JP-H05294238-A (JP)
Title: Sliding device
Inventor: SUZUKI AKIO
IPC: B61J1/10
Filed: 1992-04-17
Abstract: PURPOSE:To provide a sliding device serving as a branching device for letting a truck branch off by sliding mechanism without taking much space. CONSTITUTION:Two lines, that is, a truck stopping rail 12 and a truck passing rail 13, are provided on a table 11 slidable by a cylinder 20. A linear motor 14, and a front and a rear positioning stoppers 17, 18 that can be put in/out are then fitted at least to the truck stopping rail 12.
Patent JP-H01267651-A (JP)
Title: Image forming device
Inventor: TOBA KOICHI
IPC: G03D13/00
Filed: 1988-04-20
Abstract: PURPOSE:To use photosensitive material efficiently and economically even if transfer members of various widths are employed by winding an unexposed photosensitive member pulled out of a photosensitive member container onto a photosensitive member container when the old one is replaced. CONSTITUTION:The end of the photosensitive member container 001 is blocked with an outside cover 100 and an inside cover 101. When the container 001 is replaced with another photosensitive member container housing a photosensitive member 010 of different width, an intermediate pressure roller 301b is discharged, and a transfer member 701 is conveyed and separated from the photosensitive member 010 completely. If the outside cover 100 is opened when a press-contact roller 630 is separated from an upper pressure roller 310a, a detector 103 detects the opening, and a control system not shown here returns an unexposed part of the photosensitive member 010 at a speed several - tens of times higher than a normal speed to a non-exposure position from an outside light part. Moreover, the outside cover 100 is completely opened, and the photosensitive member container 001 winded with the unexposed part is removed out of a main body. Thus, an image can be obtained econmically even if transfer sheets of various widths are used.
Patent JP-H05298606-A (JP)
Title: Rotary head type digital signal reproducing device
Inventor: MATSUI SHIGERU
IPC: G11B20/18
Filed: 1992-04-17
Abstract: PURPOSE:To prevent the abandonment of correct data by revising the block address signal to a prescribed value with an interpolation means when the error of the block address signal is detected and fetching a data symbol based on the value. CONSTITUTION:When no error is judged by a parity check circuit 15, the content of a block address latch circuit 16 is loaded on a counter 33 and whose output is outputted to an address generation circuit 19. On the other hand, whenever a block synchronizing signal is inputted from a synchronizing signal detection circuit 13, a count value is increased by +1. Then, when the error is judged by the check circuit 15, the content of the latch circuit 16 is not loaded on the counter 33 and the block address value at this time is interpolated as +1 of a former block value and outputted to the address generation circuit 19. Then, since a write signal is outputted to a storage circuit 21 by a write control circuit 40, the data is written in a position indicated by the interpolated address in the storage circuit 2.
Patent JP-S5620782-A (JP)
Title: Piston mechanism for compressor
Inventor: AOKI TAKEHISA
IPC: F04B35/00
Filed: 1979-07-31
Abstract: PURPOSE: To remove the play of the engagement area between a piston to use the material which differs in a fusing point from the joint area of a connecting rod and in which the joint area is collectively cast and the connecting rod and to enable smooth movement by providing the piston.  
     CONSTITUTION: When a connecting rod 31 is pre-manufactured and a piston 30 is cast, a steel ball which forms a joint area 32 is inserted in a mold and light alloy material is cast. The joint area 32 is cast in the piston 30, but it differs in a fusing point from the steel ball which forms the piston area 32 and thereby is not fused. After the piston 30 is cast, the engagement end face of the joint area 32 is cut and a paly area 33 is provided. This permits the joint 32 to smoothly slide for the piston 30 in any direction, to perform its smooth movement without any play, and to improve its durability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06274889-A (JP)
Title: Optical recorder
Inventor: ASAKAWA MASUO
IPC: G11B7/00
Filed: 1993-04-23
Abstract: PURPOSE:To improve the quality of reproduced signals at the front edges of recording marks and to improve the shapes of these recording marks. CONSTITUTION:The front edge of the recording mark 9 formed like a tear drop by a first laser beam 5A is reheated by a second laser beam 5B before the temp. at this front edge falls sufficiently, by which the heat diffusion to the periphery of the front edge is suppressed and the front edge having the shape approximately equal to the shape of the rear edge is formed in the prescribed position and the rectangular recording mark is obtd. Then, the quality of the reproduced signals is improved and the increase in jitters by the shape defect of the front edges of the recording marks is suppressed. The recording system suitable for higher densities is thus obtd.
Patent JP-H02276503-A (JP)
Title: Fitting device in tractor working machine
Inventor: HONDA HARUYOSHI
IPC: A01B59/042
Filed: 1989-04-17
Abstract: PURPOSE:To make suppressive force of suppressing roller controllable and make suppressed state into pertinent level by installing spring and switching mechanism capable of switching parallel rink to lower and upper and elastically enforcing between the parallel rink and fitting part. CONSTITUTION:A suppressing roller 38 is downwardly pressed by parallel rinks 5 elastically enforced to downward by springs 6 through a frame 15 and connecting levers 18 at the both of upper and lower parts. An arm 27 is revolved to upward and the parallel rinks 5 are elastically enforced to upward by springs 6 passed over fitting points of pins 14 elastically enforce the suppressing roller 38 to upward through every part materials. Then, seeding groove is formed by groove-making tool 24 on a ground tilled by power tiller 1 and mulch film 19 discharged from a film roll 19a is laid on the ground by a guide plate 22, thus seeds discharged from a discharging part 40 are seeded through a guiding tube 41 and a seeding port 21 at the seeding groove below seeding holes of the laid mulch film 19 and suppressed by the suppressing roller 38.
Patent JP-S62252409-A (JP)
Title: Crosslinking of ethylene/vinyl alcohol copolymer
Inventor: YAMANOUCHI SHOSUKE
IPC: C08F255/00
Filed: 1986-04-25
Abstract: PURPOSE:To obtain the titled copolymer excellent in acid resistance and solvent resistance, by irradiating an ethylene/vinyl alcohol copolymer containing triallyl (iso)cyanurate with an ionizing radiation. CONSTITUTION:100pts.wt. ethylene/vinyl alcohol copolymer is mixed with 1-15pts.wt. triallyl (iso)cyanurate and crosslinked by irradiation with an ionizing radiation at a dose rate of 1-36Mrad/hr.
Patent JP-H06305659-A (JP)
Title: Guide rail centering device for balance weight
Inventor: NAGASE ATSUSHI
IPC: B66B7/02
Filed: 1993-04-23
Abstract: PURPOSE:To provide a guide rail centering device for balance weight capable of preventing interference with a balance weight without necessitating any complicated dismounting work. CONSTITUTION:Guide rail centering device for balance weight is provided with telescoping arms 7 installed on a car frame 2 to be lifted in an elevator shaft 1 and engagement parts 8 engaged with guide rails 4 for balance weight which are installed on the telescoping arms 7 and installed temporarily inside the elevator shaft 1. When the car frame 2 and a balance weight pass each other at the intermediate part of the elevator shaft 1, the engagement of the engagement part 8 with the guide rails 4 for balance weight is released, and a bolt 12 is loosened to release the fixed condition of movable members 10 to shorten the telescoping arms 7. Thus the efficiency of the centering work for the guide rails for balance weight can be increased.
Patent JP-S57212663-A (JP)
Title: Magnetic recording device
Inventor: KAMEI MASARU
IPC: G11B25/04
Filed: 1981-06-24
Abstract: PURPOSE:To enable one motor to drive a magnetic recording medium and also to move a magnetic head, by coupling a rotating driving body for moving a head holding body with the motor for driving the magnetic recording medium through a clutch. CONSTITUTION:The rotation of a motor 2 is transmitted to a medium holder 5 to rotate a magnetic recording medium 9, and also transmitted to an eccentric cam 25 through a clutch 19 consisting of a coupling gear 17 and a coupling pulley 18 to allow a head holding body 11 to move in a radius direction of the medium 9 together with a magnetic head 10. In this case, the motion of each track of the medium 9 where the magnetic head 10 crosses is made coincident with the array pitch of contacts 32 and a desired contact 32 is brought into contact with a contact 31 to power down a solenoid 23, turning off the clutch 19. Consequently, the movement of the head holding body 11 is stopped to attain random access.
Patent JP-H09284403-A (JP)
Title: Communication equipment
Inventor: KOMIYA RYOHEI
IPC: H04B7/24
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment managing information received from outside and stored in a storing means without complex operation. SOLUTION: Questionnaire information including time information such as a date, time inputted through a communication line is stored in a questionnaire information storing part (S31) to judge whether a present time is within a time zone set by the time information (S26). Then when the present time is judged to be within the prescribed time (S26, Yes), limit information to be stored in the area of an answer limit is read out one by one (S27). Then the limit information and information concerning a date obtained through the utilization of a calendar circuit are compared with each other to judge whether a present date is past the date shown by limit information (S28). When the date is judged to be past (S28, Yes), questionnaire information out of limit is selectively erased from a storage device (S33).
Patent JP-H11284812-A (JP)
Title: Image reader and image processor constituted by using same
Inventor: ONIKIRI AKIRA
IPC: H04N1/107
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain constitution wherein plural image readers are arranged along the longitudinal direction by positioning adjacent light receiving element arrays alternately on the opposite sides along the width direction, extending arrays at acute angle part of a slanting end surface to adjacent sides, and equalizing the pitch of light receiving elements projected in a vertical scanning direction to the pitch of the respective light receiving element array even at a join. SOLUTION: A hand scanner is constituted by housing two image readers 1 in a housing 3 so that their end parts abut against each other and providing a roller 2, and is nearly twice as long as the image readers 1. The image readers 1 have the slanting end parts made to abut against reach other along the longitudinal direction, so they become linear on the whole and are as wide as themselves. The frame 4 of the right and left image readers 1 is fitted with constituent elements such as a glass window 5 coming into contact with a document 11, an array of light emitting elements 6 provided on a substrate 7, an array of rod lenses 8, an array of light receiving elements 9 provided on the substrate 10, and a reflecting mirror 21.
Patent JP-H04308592-A (JP)
Title: Polycyclic amine derivative
Inventor: MINAFUJI MITSUMASA
IPC: C08K5/3442
Filed: 1991-04-03
Abstract: PURPOSE:To obtain a new polycyclic amine derivative useful as a light stabilizer for various kinds of organic materials or intermediate thereof because of excellent light stabilizing effect and further also as intermediate for medicine, agricultural chemical, etc. CONSTITUTION:A compound expressed by formula I(R<1> and R<2> are H or 1-4C alkyl; R<3> and R<4> form=CH2 together or R<3> is H and R<4> is methyl; R<5> is H or 1-8C alkyl; R<6> is H, 6-18C aryl, etc.), e.g. 3',4',5',6',7',8'- hexahydro-2,2,5',5',6,6,7',7'-octamethyl-8'-methylene-5-(2,2,6,6-tetra methylpiperidin-4- ylaminomethyl)-spiro(piperidine-3,2'-(2H)pyrano[3,2-C]pyridine)-4-one. The compound is obtained by subjecting a polycyclic amino compound expressed by formula II to Mickael type addition reaction with a diamine compound expressed by formula III. The above-mentioned reaction is preferably carried out at 0-100 deg.C.
Patent JP-S5222044-A (JP)
Title: Reinforced elastomer compositions and a process for producing them
Inventor: HAMAOKA SHIGENORI
IPC: B29B11/16
Filed: 1975-08-12
Abstract: PURPOSE: A process for producing a reinforced elastomer composition by incorporating a material which becomes fibrous networks under a fixed stress at a specific temperature into an elastomer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58217490-A (JP)
Title: Growing method of single crystal
Inventor: NOJIYOU YASUO
IPC: C30B15/10
Filed: 1982-06-08
Abstract: PURPOSE:To reduce the deformation of a crucible and to make the melting of the residual melt easy by bringing the crucible downward upon ending of the growth of a single crystal by a pulling method, starting solidification from the lower part of the residual raw material and applying mechanical oscillation to the crucible. CONSTITUTION:A melt 7 remains in a crucible 6 after the growth of a single crystal 4. Thereupon, the high frequency output of a work coil 2 is decreased at a specified rate to start decreasing the temp. in the furnace; at the same time, a crucible 6 covered with refractory materials 5, 8 installed in the upper part of an alumina pedestal 9 is moved downward at a specified rate by a vertical driving device 10. Mechanical oscillations are applied intermittently to the crucible 6 in this stage in parallel with the descending. Then, the solidification progresses from the lower to upper part of the crucible 6. The solidification is completed when a slight gap part is formed circumferentially between the crucible wall and the solidified residual melt on the side wall of the crucible 6; further, many cracks are formed in the melt by the oscillation. The residual melt solidified by the fresh additional charge is thus melted in a short time.
Patent JP-S584092-A (JP)
Inventor: NAGANO TOSHIMI
IPC: E21B1/00
Filed: 1981-06-26
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-S62255884-A (JP)
Title: Diagnosing method for device fault
Inventor: YOSHIKAWA KOICHI
IPC: G01R31/28
Filed: 1986-04-30
Abstract: PURPOSE:To retrieve a fault package exactly and efficiently in an early stage by referring to a prescribed diagnostic dictionary successively, ranking packages with negative outcome as a result of a test, based on a block function, and deciding and displaying the result. CONSTITUTION:As a result of test of a device 1 to be tested, which has been executed by a test executing part 3A of a diagnostic processor 2, when whether it is good or not is decided, a dictionary analyzing part 4 reads out the corresponding block function by referring to the first table 13a of a memory 8 from a test item number of its test. By this block function, the second table 13b is referred to and a package name containing a function block which has been listed up is retrieved, a suspected rank deciding part 4A rank the package from a ratio in which a result of test to the number of functions which have been listed up has been negative, and from the package name whose ratio is large, a table 13d is referred to. Also, an installing position to the device 1 of its package to be suspected 7 is displayed. By automatic processing based on this block function, a fault package is retrieved exactly and efficiently in an early state.