baber/WOPTO huggingface dataset:
Patent JP-H06300157-A (JP)
Title: Method for joining screwed end valve and copper pipe
Inventor: OMURA HIDEAKI
IPC: F16L55/00
Filed: 1993-04-09
Abstract: PURPOSE:To provide simplicity and ensure safety through elimination of a need for disassembly and assembly of a valve or brazing of an adapter or the use of fire and besides to facilitate mounting of a copper pipe on a screwed end valve on a market by a method wherein, after rolling screw processing is applied on the end part of a steel pipe, the end part of a copper pipe is joined in a screwed manner with the screwed end valve. CONSTITUTION:For example, a copper pipe 1 arranged in a building for the feed of hot water has an end part 1a which is joined with a screwed end valve 2 and on which rolling screw processing is applied. The screwed end valve 2 is joined with the copper pipe in a way that the end part la on which rolling screw processing is applied is matched with the copper joint port 2a of the screwed end valve 2 and joined in a screwed manner with the screwed end valve. Thus, since there is no soldered part, a need for heating is eliminated, a need for a disassembly assembly work to prevent the occurrence of the damage of the valve 2 is eliminated, and a labor can be saved. Further, since fire is not used and a risk of a fire is prevented from occurring, safe joining is practicable. Further, the copper pipe is applicable to various screwed valves made of stainless and resin except bronze.
Patent JP-S62264531-A (JP)
Inventor: MOTOICHI HIROSHI
IPC: H01H47/32
Filed: 1986-05-09
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-S5631188-A (JP)
Title: Handy copy
Inventor: TANIGAKI TAIJI
IPC: H04N1/04
Filed: 1979-08-21
Abstract: PURPOSE: To realize a partial copy by providing a magnet to both or either one of the image pickup part using the CCD or the like and the printer part using the head or the like and thus securing a synchronous shift for this mechanism via the copy support plate which can transmits the magnetic force through.  
     CONSTITUTION: The magnet 6 is provided to the image pickup element 5 using the CCD or the like to form the printer part 12; and the magnet 6 is provided to the printer head 4 to form the image pickup part 11. Then the rotor 10 is attached to the part 12 and the part 11 each, and these parts are distributed on the upper and lower surfaces of the copy support plate 2 onto which the paper 1 is put respectively. Then a synchronous shift is secured for both the part 11 and the part 12 via the magnet 6. And a free partial selection is given to the information sent from the paper 3 to be copied to secure a copy of the selected information onto the paper 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05293579-A (JP)
Title: Reinforcing bar cage and its forming machine
Inventor: MORI TAKAAKI
IPC: E02D5/30
Filed: 1992-04-24
Abstract: PURPOSE:To obtain an automated line excellent in productivity by forming a core rod of reinforcing bar cage into a variable diameter and making possible reinforcement suitable to size. CONSTITUTION:The inner ring bar supporting bar 30 supports three bars on the shaft 10 at trisected circumference of circle by plural members of the free oscillating link 31, the hydraulic cylinder 34 is arranged at the front end of the shaft 10, the other end of the connecting rod 33, which has its fulcrum at the operating plate 36 of tip of the hydraulic cylinder operating rod 35, is connected through the axis to the link 31. The link 31, shaft 10, and supporting rod 30 form parallelogram to be driven by the hydraulic cylinder 34. Because the diameter formed by three of the inner ring bar supporting rods is known, depending on a position of the rod 35 of the hydraulic cylinder 34, it is possible to produce various sizes of reinforcing bar cage stepless-wise.
Patent JP-H07234253-A (JP)
Title: Method for measuring electric parameter of power line using digital computer
Inventor: FUJINO KENJI
IPC: G01R35/04
Filed: 1992-04-24
Abstract: PURPOSE:To enable a programmable digital-signal processor belonging to a data sampling system that operates with bit-serial type digital signals to be obtained by having a monolithic IC, a memory system and a controller and to reduce costs by greatly reducing hardware. CONSTITUTION:An A/D converter is used to digitize the responses of a detection device, and corresponding digital responses are generated. A digital computer is used to correct the digital responses of the A/D converter for the nonlinearity of the detecting device and that of the A/D converter and for gain errors. The digital computer is used to digitally high-pass filter out each digital response where the nonlinearities and the gain errors are corrected, while suppressing accommpanying DC components. The digital computer is used to correct the nonlinearities and the gain errors, and an electric parameter is calculated from the digital responses which have been filtered out high-pass digitally.
Patent JP-H01279593-A (JP)
Title: High-frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H05B6/78
Filed: 1988-04-29
Abstract: PURPOSE:To prevent the abnormal heating and spark generation by fixing an umbrella-shaped suppressing plate, consisting of a metal plate, to the underside of a bearing and forming an impedance element for reflecting the microwave, through bending up a cut portion of the umbrella-shaped suppressing plate. CONSTITUTION:An umbrella-shaped suppressing plate 9 is an umbrella-shaped metal disk and faces the heating room bottom surface 1 maintaining a given spacing therefrom. A projection 1a, surrounding a through hole 2, is provided so that boiled soup or the like does not drop onto the bottom surface 1 and the suppressing plate 9 is provided along this projection 1a maintaining equal spacing therefrom. Moreover, an impedance element 9a is formed to reflect the microwave by bending up a cut portion of the suppressing plate 9 toward a rotary base 7. The microwave powder entering the clearance between the rotary base 7 and the bottom surface 1 is divided into upper and lower parts by the suppressing plate 9 and if the spacing between the suppressing plate 9 and the bottom surface 1 is made smaller the microwave reaching the through hole 2 is more decreased. In addition, the impedance element 9a is rotated together with the rotary base 7 to change electromagnetic field distribution in the heating room with time and also suppresses the spacing between the umbrella-shaped suppressing plate 9 and the heating room bottom surface 1 smaller.
Patent JP-H045986-A (JP)
Title: Trochoid driving system animal type automobile
Inventor: SAITO KAZUO
IPC: A63G19/02
Filed: 1990-04-23
Abstract: PURPOSE:To enjoy entertaining action such as to freely change acceleration/deceleration like a real animal and to perform not only revolving at the spot but run by changing a direction backward quickly as moving backward, etc., by holding a panel body for steering rotatably freely with a spherical joint, fixing the panel body on one of oscillating front wheel operating links at the lower side of a horizontal swivel panel, and connecting with bearings it with another link. CONSTITUTION:Plural front wheels 71 are arranged at the lower side of the horizontal swivel panel 4 in concentric circle shape, and are grounded against the ground in shevron shape. A pair of components 73 are provided as rear wheels at right and left sides. Also, the front wheel 71 generating a driving force is connected with bearing to a trapezoidal block 70, and the block 70 is mounted on the horizontal swivel panel 4 in such a way that it can be fluctuated freely. Furthermore, the oscillating front wheel operating links 7 are connected with bearings to each trapezoidal block 70, and one of the links 7 is fixed on the panel body 6 for steering with bolts. Another link 7 is connected with bearings to the panel body 6 for steering and is formed in such a way that it can be fluctuated freely. Thereby, it is possible to realize the entertaining action such as to freely perform the acceleration/ deceleration like the real animal and to perform not only retreat or the revolving at the spot but the runaway by changing the direction backward quickly as moving backward, etc.
Patent JP-H01174874-A (JP)
Title: Automotive refrigerator
Inventor: KIKI KOUJI
IPC: F25D17/08
Filed: 1987-04-30
Abstract: PURPOSE:To remove a refrigerator in winter and at the time of unnecessitating a refrigeration transport in a delivery vehicle for distributing refrigerated article by detachably attaching the refrigerator to a stationary wall to be secured to the deck of a vehicle thereby to provide the refrigerator in the part of the delivery vehicle. CONSTITUTION:A cooling unit 371 is so secured to the upper section of a stationary wall 330 as to diffuse down cold air from the upper face of a refrigerator 302, and a refrigerating evaporator 317 and a refrigerating fan 372 disposed on the rear face of the fan are held. Openable covers 332, 333 are attached to the upper face of a wall face panel 331. The panel 331 and the wall 330 are formed in a heat insulating structure. The wall 330 is clamped by L-shaped fittings 335 to the rear face of the deck 301 of a delivery vehicle with bolts 336. Mounting fittings 337 are clamped with screws to the wall 332, and the panels 331 are detachably secured. Further, the panel 331 is secured to the bottom 338 of the deck of the vehicle with clamping fittings 339.
Patent JP-H044939-A (JP)
Title: Method for forming intermediate joint fitting for hydraulic piping or the like
Inventor: GOSHIMA HARUO
IPC: F16L3/00
Filed: 1990-04-23
Abstract: PURPOSE:To improve the workability and productivity by bulging a flange in the flat shape it as an axial part and an axial hole in the axial part are formed from a billet cut to a prescribed length through cold forming. CONSTITUTION:Piercing is performed by a header to a billet W1 at a prescribed depth from both end faces in the axial direction to obtain a primary preform W2, and bonderizing treatment, etc., is executed for lubrication in a pressing time after it is annealed. Further, the axial part S1 and axial hole part H1 are formed by pressing further deeply and, at the same time, a flange part F1 thicker than the flange F of an intermediate joint fitting W os bulged in the direction crossed orthogonally with the axial direction to obtain a primary preform W3. Further, a flange part F2 and the hole part H2 of a stepped axis Z are formed by a press apparatus to obtain a secondary preform W4. Further. a hole for mounting a bolt is made and trimming is performed. Then, a hole H3 for passing an intermediate tube is cut by a lathe, etc., and an intermediate tube is fixed by brazing, etc., in the hole H3.
Patent JP-S5732326-A (JP)
Title: Production of two directional silicon steel thin strip having superior magnetic characteristics
Inventor: SUGA TAKAHIRO
IPC: H01F1/16
Filed: 1980-08-06
Abstract: PURPOSE:To obtain a two directional silicon steel thin strip of sharp (100)[001] structure and small magnetostrictive vibrations at relatively a low cost by performing high temp. annealing under combination of various effects of an increase in the amount of Si to be added, directly sheeting from molten steel and two stage rolling. CONSTITUTION:Molten steel consisting of 2-8% Si, and the balance substantially Fe and unavoidable impurities is ejected onto a moving cooling surface of cooling body from a nozzle, whereby it is quickly cooled and solidified and a steel strip is  produced. If Si is below the lower limit, alpha-gamma transformation takes place and the above-described structure is broken down. In excess of the upper limit, embrittling  is considerable. The above-described sheeting makes low cost rolling possile. Next,  this steel strip is subjected to two or more times of rolling by way of intermediate  annealing, respectively at >=10% initial draft and 45-75% final drafts to made aggregate structure control prior to tertiary recrystallization, whereby the B10 value  is improved. This steel strip is annealed at 1,050-1,300 deg.C, whereby the tertiary  recrystallization is accomplished.
Patent JP-H046353-A (JP)
Title: Expansion device of stirling cycle refrigerating machine
Inventor: ONO MASAO
IPC: F25B9/14
Filed: 1990-04-23
Abstract: PURPOSE:To simultaneously increase both the amplitude of a displacer and the phase difference between the amplitude of gas pressure and the amplitude of the displacer by a method wherein two conical coil springs are used as flexible supports by which the displacer is held at a neutral position, and the spring constant is increased with an increase in the displacement from the neutral position. CONSTITUTION:A cylinder 2 is divided by a displacer 5 into an action compartment 17 at the base end and an expansion compartment 18 at the top end. A support 19 consists of a pair of conical coil springs 20 and 21 and flexibly holds the displacer 5 at the neutral position so that the displacer 5 is allowed to reciprocally move in the expansion direction by the force of the springs. The spring constant of the springs 20 and 21 is increased with an increase in the displacement of the displacer from the neutral position.
Patent JP-S62263007-A (JP)
Inventor: YANAI YURIKAZU
IPC: B28B3/00
Filed: 1986-05-09
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-S63269860-A (JP)
Title: Chargeable telephone set
Inventor: FURUMURA HIROSHI
IPC: H04M17/00
Filed: 1987-04-28
Abstract: PURPOSE:To enable continuous outgoing using a remaining frequency to be performed and to improve serviceableness for a user, by providing a continuous calling button on the surface of a telephone set, and enabling the outgoing after second outgoing to be performed when the frequency of a call charge or a coin remains at the time of completing first outgoing. CONSTITUTION:A contact A is provided between a chargeable telephone circuit 1 and a telephone line L, and the contact A is opened corresponding to the depression of the continuous calling button provided on the surface of the tele phone set, and releases the telephone line once. Also, in the circuit 1, a recovery delay mechanism to open the line continuously for the minimum time required to surely open the line is provided. When the user performs the second outgoing after completing the first outgoing, the contact A is operated for a prescribed time by depressing the continuous calling button, and the telephone line is re leased. At this time, it is possible to start dialing without returning staying coins or clearing the remaining frequencies of coins.
Patent JP-H05302786-A (JP)
Title: Heating and drying device
Inventor: SUZUKI JIRO
IPC: B09B5/00
Filed: 1992-04-27
Abstract: PURPOSE:To permit efficient heating and drying by a method wherein a projection is provided on a side wall in a slanted rotary vessel while a drying matters receiving plastic bag is provided so as to be contacted with the projection and the rotary vessel is provided with a driving device and a heater. CONSTITUTION:A projection 5 is provided on a side wall in a rotary vessel 1 provided so as to be slanted while a plastic bag 6 for receiving garbage (matters to be dried) is attached so as to be contacted with the projection 5. When a current is conducted through a heater 3 while rotating the rotary vessel 1 by a driving unit 2 to heat garbage 4 to the temperature of 100 decree C, the garbage 4 is heated while being contacted closely with the rotary vessel 1 through the bag 6 and is dried while being separated from the bag 6. At the final stage of heating and drying, the garbage 4 is changed into block type refuse in the bag 6. Accordingly, the garbage 4 will never be adhered to the rotary vessel 1. Further, the vessel is provided with the projection 5 whereby the bag 6 will never be twisted. According to this method, the garbage can be heated and dried efficiently.
Patent JP-H10298121-A (JP)
Title: Direct synthesis of methanol from methane and water
Inventor: HIJIKATA KUNIO
IPC: C07C29/15
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To ensure a new method for directly synthesizing methanol from methane and water, simple in the reaction process (advantageous on energy). SOLUTION: This method for directly synthesizing methanol from methane and water comprises a direct synthetic reaction of the reaction formula: CH4 + H2 O→CH3 OH+H2 -ΔH(-ΔG) by a creeping electric discharge. The reaction process is largely simplified, because the reaction is achieved by the single process, and the advance of the reaction does not depend on a gas pressure, because the mole numbers of the reactants and the reaction products are not changed. The endotherm ΔH of the reaction is 121.2 kj/mole of CH4 , which is about one-half of that by a conventional practical method. A planar dielectric substance 1 is loaded on a planar continuous electrode 2, and linear or slit-like divided electrodes 3 are disposed on the planar dielectric substance 1.  A flow way for a fluid comprising a natural gas and water or comprising methane and water is disposed on the surface side of the dielectric substance 1. A plurality of the unit devices for directly synthesizing the methanol may be stacked through partition plates.
Patent JP-S588969-A (JP)
Inventor: NAKABAYASHI HIDEO
IPC: F25D11/02
Filed: 1981-07-08
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-H10301490-A (JP)
Title: Method of encipherment
Inventor: KATSURABAYASHI MASAHIKO
IPC: G09C1/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To control so that redundancy of a normal sentence does not influence a cipher text by a simple method. SOLUTION: At first, character data to be enciphered are arranged from the head in units of 216 bytes (1). At this time, in a final line LZ, a page end code and a column of X' 00' are added to the back end of the character data (2). And, the character data of 216 bytes units are estimated as picture information of 1728 bits per line, and JBIG encoding is executed in the direction of the arrow A. Moreover, encipherment processing is executed according to DES (U.S. Standard Encipherment System) in units of 256 bytes in the reverse direction of the arrow A by using chain method. Thus, character data are encoded by using JBIG encoding system to encode present subject lines referring to the previous line which is difficult to be predicted, and the encoded character data are enciphered.
Patent JP-S5231361-A (JP)
Title: Reactive current compensation device
Inventor: SHIMIZU AISUKE
IPC: G05F1/70
Filed: 1975-09-04
Abstract: PURPOSE: Considering the voltage dropping of the resistance and the reactance of a transmission line, detecting the current or power of a load and controlling the load of reactive current, to improve the voltage fluctuation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06315410-A (JP)
Title: Hair dyeing method and implement therefor
Inventor: OKURA HIROYUKI
IPC: A61K8/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide a hair dyeing method enabling to dye hair efficiently in a short time and an implement to use for such hair dyeing. CONSTITUTION:The invention is constituted by the hair dyeing method where the coloring is carried out by oxidizing the hair dye electrically by sending electric current to the oxidizable hair dye applied to hair and the implement for use of such hair dyeing which has dents 2a to be connected to the positive electrode of the electric power source 3 and dents 2b to be connected to the negative electrode of said electric power source planted on the base part of the implement in a large number with the insulators 4 intervening between each dent 2a and dent 2b whose tips are protruding from those of the dents 2a and 2b.
Patent JP-S61267637-A (JP)
Title: Sheet conveying device
Inventor: YANATORI HIROMI
IPC: B65H29/70
Filed: 1985-05-20
Abstract: PURPOSE:To allow a sheet to be naturally separated from a rotating body by configurating a device in such a way that a conveying roller on the side of the rotating body is made of a material softer than that of another conveying roller on the opposite side allowing the sheet to be forwarded while it is being curled in a device feeding the sheet to a carrier drum and the like. CONSTITUTION:A conveying roller 1B on the opposite side to a rotating body 2 in a sheet conveying device is an ordinary roller made of hard rubber and the like, and this roller 1B allows a sheet A to be forwarded toward the circumferential surface 2a of the rotating body 2 in cooperating with a conveying roller 1A which rotates while it touches the rotating body. Besides, the conveying roller 1A is made of rubber softer than that of the conveying roller 1B. That is, when the roller 1B is made of hard rubber, the roller 1A is made of soft rubber which is sufficiently softer than the hard rubber described above. Accordingly, when the sheet A is forwarded toward the circumferential surface 2a of the rotating body 2 as a result of the rotation of both the rollers 1A and 1B, as the sheet A is curled toward the direction the sheet is parting from the circumferential surface 2a, the sheet A is naturally separated from the circumferential surface 2a.
Patent JP-S5733366-A (JP)
Title: Measuring device for electric resistivity of electrolyte impregnated separator
Inventor: NAGASE KUNIO
IPC: G01R27/22
Filed: 1980-08-05
Abstract: PURPOSE:To measure the electric resistivity of electrolyte-impregnated separators quickly and accurately by using electrode group bodies having plural electrodes of which the interelectrode spacings become respectively equal when opposed to each other. CONSTITUTION:Electrodes 1-3 of the same size are respectively fixed to an insulation plate 4, and terminals 21-23 are provided to form an upper electrode group. Electrodes 1'-3' of the same size are connected in the lower part to form a lower electrode group body, which is provided with a common terminal 24. Hence, if the upper and lower electrode group bodies are opposed to each other, and samples 5, 7 of the same kind and the same thickness are grasped respectively between electrode surfaces 11, 11' and 13, 13', a spacing 6 equal to the thikness thereof is created between electrode surfaces 12 and 12'. In this state, electrolyte 8 is filled in the spacing 6 and measurement is carried out. Since any correction by temp. difference is not required and an adequate static pressure can be applied, the electric resistivity of the samples is measured quickly and accurately.
Patent JP-S615359-A (JP)
Title: Control system for production of page table
Inventor: MURAKAWA YOSHIHIKO
IPC: G06F12/08
Filed: 1984-05-28
Abstract: PURPOSE:To avoid the recurrence when a new page table is produced and to obtain simply the address of the page table, by reserving successively and continuously the page table areas of each segment into a virtual memory area. CONSTITUTION:When a CPU10 executes a job based on a program stored in a main memory 20, the CPU10 detects the desired data stored in another segment through a segment switch detecting part 11. Then a page table production control part 12 checks whether a page table of the relevant segment exists or not on a main memory 20. If said page table does not exist on the memory 20, the part 12 performs an operation according to the desired data address. Thus the reserving destination of the page table corresponding to the segment position is calculated and a new page table of the segment is produced on the memory 20. Then the head address of the new page table is written to the segment items of the segment table.