baber/WOPTO huggingface dataset:
Patent JP-S5811731-A (JP)
Title: Manufacture of steel material having fine grain structure
Inventor: OGAWA HIROYUKI
IPC: C21D8/02
Filed: 1981-07-14
Abstract: PURPOSE:To manufacture high strength steel or a high strength steel wire at a low cost, by recuperating and heating a steel casting piece wound like a coil, in a prescribed temperature area, and after that, executing warm rolling of a specific draft or higher in said temperature area, and subsequently, executing its recrystallization annealing. CONSTITUTION:A casting piece is wound like a coil, and in a recuperative furnae, the whole coil is uniformly recuperated to 100-700 deg.C by utilizing sensible heat which the coil has. Subsequently, the coil which has been wound and recuperated is subjected to warm rolling whose cumulative draft is >=50% at <=700 deg.C, preferably, within a range of 200-600 deg.C, without passing through a regular hot rolling process. Subsequently, the casting piece which has been warm-rolled is subjected to hot rolling at <=700 deg.C, preferably, within a range of 200-600 deg.C. After that, the casting piece which has been warm-rolled is subjected to recrystallization annealing at a temperature of 750-1,150 deg.C, by which an object steel material having fine grain structure is obtained.
Patent JP-H05284254-A (JP)
Title: Charging device for each model of communication equipment
IPC: H04M15/16
Filed: 1992-04-03
Abstract: PURPOSE:To impose a charge for the transmission reception of a facsimile equipment in addition to a telephone charge by providing a utility charge count means counting the charge depending on a measured time and a rate in response to an identified communication equipment to the device. CONSTITUTION:A facsimile utility charge or the like is printed out by a printer 8 operated by a key operation through a utilized charge count means 7 counting a charge from an output of a measurement means 6 based on the identification of a communication equipment, a rate in response to the transmission or reception and the operating time. For example, when a signal is sent from the facsimile equipment, it is detected by a detection identification means 5, the time from the start to the end is measured by the measurement means 6, the utility charge is counted by the utilized charge count means 7 in a rate of facsimile transmission and the result is printed out of the printer 8 on each occasion or by the key operation in the lump. Thus, the facsimile utilized charge is requested to the user in addition to the telephone utilizing charge. The utilized charge is printed out similarly in the case of facsimile reception.
Patent JP-S5232629-A (JP)
Title: High-frequency heating equipment
Inventor: MATSUSHIMA HARUO
IPC: G11B5/027
Filed: 1975-09-08
Abstract: PURPOSE:In an electronic range, the electric field direction in the waveguide and foot of stirrer fan support are positioned so that they cross vertically at the point near the maximum section of electric field distribution. In this way, the fusion of fan support can be prevented.
Patent JP-H047818-A (JP)
Title: Plasma device, and manufacture and usage thereof
Inventor: SAKAMOTO JUNICHI
IPC: H01L21/203
Filed: 1990-04-25
Abstract: PURPOSE:To avoid the metallic pollution of a substrate to be processed by a method wherein a plasma discharge tube is structured so that a substrate to be processed may not be directly seen from the outside of the plasma discharge tube. CONSTITUTION:A plasma discharge tube 23 is composed of a bell jar 23a arranged on a resonance chamber 11 side, a hood 23b connected to the bell jar 23a and a holder 23c to mount a substrate S to be processed arranged below the hood 23b; the gap between the flange part 24b of the holder 23c and the other flange part 24a of the hood 23b is made into an exhaust port 25 to vacuum-exhaust the gas inside the plasma discharge tube 23; while said plasma discharge tube 23 is structured so that the substrate S mounted on the holder 23c may not be directly seen from the outside of the exhaust port 25. Through these procedures, even if the plasma leaks out of the plasma discharge tube 23 so as to sputter the metallic wall surface comprising the device, the sputtered metallic particles can not directly reach the substrate S to be processed thereby avoiding the metallic pollution of the same S.
Patent JP-H04336846-A (JP)
Title: Electronic blackboard
Inventor: KATO NAOYA
IPC: G03G15/05
Filed: 1991-05-14
Abstract: PURPOSE:To always improve the visual image display on a blackboard sheet and the transfer of the blackboard sheet. CONSTITUTION:After the charge on a blackboard sheet 2 is discharged by using a discharge roller 5, an electrostatic head 4 makes write to form an electrostatic latent image. A toner is semi-fixed to the electrostatic latent image to form a visual image. Cleaning blades 7a, 7b are pressed into contact with the sheet 2 and the blades 7a, 7b are used to scrape the toner. At write of a picture, the sheet 2 is carried reverse to discharge a part (part S) between the roller 5 and the head 4 for writing. There is no difference caused between a surface potential of the part S and part (part T) before the roller 5 thereby preventing a difference from density of each part of a pattern or missing of dot from being caused. Moreover, since the sheet is carried forward after it is carried reverse by a prescribed quantity, the blades 7a, 7b are kept free from the curled sheet 2 at the start of carrying so as to relieve the load at the carrying start thereby preventing out of perforation or a damage.
Patent JP-S5734271-A (JP)
Title: Automatic bargaining device
Inventor: MATSUOKA NORIAKI
IPC: G06Q40/02
Filed: 1980-08-11
Abstract: PURPOSE:To enable even a user who is unfamiliar to the operation to operate precisely and rapidly by providing a message that guides an operating procedure to the user when the user inserts a transaction medium into an insertion inlet without assigning transaction subjects. CONSTITUTION:When a user is unfamiliar to the operation and inserts at once a magnetic card into a card insertion inlet 5 without assigning transaction subjects, a controlling part 11 is controlled as the following. A film guidance part 3 indicates a message G16, and simultaneously a voice guidance part 4 provides a message V8. Through the process, after informing a user is informed about an operation of a transaction button on a control panel part 1, the guidance part 3 indicates again a message G1. Here the user inputs a desired transaction subject, a magnetic card is incorporated into a magnetic card transacting mechanism part 6. In this manner, the operation procedure is guided, when a user operates according to this guidance, the transaction is performed.
Patent JP-S63274586-A (JP)
Title: Dichromatic thermal recording material
Inventor: OKUDA HIROAKI
IPC: B41M5/337
Filed: 1987-05-01
Abstract: PURPOSE:To make the color development of both a high temperature color developing layer and a low temperature color developing layer uniform and effect higher dichromatic separation efficiency by laminating a high temperature color developing layer, a discharge layer and a low temperature color developing layer containing a surfactant of succinic acid sequentially on a support, thereby forming dichromatic thermal recording materials. CONSTITUTION:A high temperature color developing layer, a discharge layer and a low temperature developing layer containing a surfactant of succinic acid are sequentially laminated on a support such as high-quality paper to form dichromatic thermal recording materials. The recommendable surfactants of succinic acid are compounds expressed by the formula I (R represents on alkyl group having carbon atoms of 1-18 and preferably the 2-ethylhexyl group). As typical examples, Na-dimethylsulfosuccinate, Na-dihexylsulfosuccinate, etc. are used. As discharge agents, N-methyl-N'-phenylacetylpiperazine, N-N'-bis) benzenesulphonyl)piperazine, N-N'-bis(butyloyl)pyperazine, etc. may be mentioned.
Patent JP-S602194-A (JP)
Title: Preparation of polysaccharide
Inventor: SUGISAWA AKIRA
IPC: C08B37/00
Filed: 1983-06-20
Abstract: PURPOSE:To prepare a polysaccharide having a main structural component consisting of glucose, mannose, galactose, and glucuronic acid, forming gel at normal temperature, by cultivating Bacillus polymyxa-8. CONSTITUTION:Novel mold of Bacillus polymyxa S-8(FERM P-7035) is cultivated in a medium using starch, glucose, sucrose, etc. as a carbon source, urea, meat extract, pepton, etc. as a nitrogen source, containing an inorganic nutritive source, at 5-9pH, at 10-40 deg.C for about several days. Consequently, a polysaccharide having a main structural component consisting of glucose, mannose, galactose, and glucuronic acid in a molar ratio of the constitution of 5:4:3:3, forming gel at normal temperature, is obtained.
Patent JP-S63274740-A (JP)
Title: Wear resistant iron based sintered alloy
Inventor: FUJIKI AKIRA
IPC: C22C38/00
Filed: 1987-05-02
Abstract: PURPOSE:To provide an iron based alloy having improved wear resistance to the mating members and conformability therewith by specifying the contents of Mo, W, Cr, Mn, B, etc., and adding optimum ratio of N to the alloy. CONSTITUTION:The compsn. of the iron based sintered alloy is made up of, by weight, one or two kinds of 5-25% Mo and W, 2-12% Cr, 0.1-0.9% Si, <=0.7% Mn, <=0.05% P, 0.1-1.2% C, 0.5-2.5% B, 0.002-2.0% N and the balance Fe with inevitable impurities. One or more kinds among <=20% V, Nb, Ta, Ti, Zr, Hf, Co and Ni are furthermore incorporated thereto at need. In this way, the structure in which fine and sufficient amt. of carbide, fine fluoride, nitride carbide fluoride, carbide nitride and the mutual solid solutions thereof are uniformly dispersed into a matrix structure can be formed. Said sintered alloy does not lose the excellent wear resistance even used for long hours and the offensiveness against the mating members of the alloy can be reduced.
Patent JP-H04317066-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAMAYA KAZUYOSHI
IPC: G03G5/09
Filed: 1991-04-16
Abstract: PURPOSE:To obtain a ground surface having whiteness capable of forming a good color image by forming a photoconductive layer composed essentially of zinc oxide sensitized by a cyanine dye and a binder made of a vinyl resin having an acid value of 0.1-10 on a support. CONSTITUTION:The photoconductive layer formed on the support is composed essentially of the zinc oxide sensitized by the cyanine dye and the binder made of the vinyl resin having an acid value of 0.1-10. This vinyl resin is a copolymer of styrene, (meth)acrylate, and an organic acid. This zinc oxide is the ones generally used for the electrophotographic sensitive bodies, such as indirectly made from metallic zinc by an indirect French method or directly made from a zinc ore by the direct American method, thus permitting the obtained photosensitive body to have enough sensitivity to long-wavelength laser beams and to have the ground surface high in whiteness.
Patent JP-S59232200-A (JP)
Inventor: SUZUKI MASARU
IPC: C11D7/50
Filed: 1983-06-16
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-S5633088-A (JP)
Title: Soil water purifying device
Inventor: TAMURA TAKAAKI
IPC: C02F3/22
Filed: 1979-08-29
Abstract: PURPOSE: To prevent the lowering of the function of the active sludge probably due to the circulating use of the high-concentration oxygen gas and thus increase the treating capacity per unit process area by using in common the 1st and 2nd exposure-to-air baths for use of the high-density oxygen.  
     CONSTITUTION: The first exposure-to-air unit 10A using the high-concentration oxygen gas is provided within the bath along with the 2nd exposure-to-air units 10B using the air. And each of the units 10A and 10B consists of the vertical bubbler 12 plus the settler 11 connected to the bubbler 12 via the pipe 13. The soil water  flowed in goes into each bubbler through the pipe 15 to receive an exposure to air  at the unit 10B via the air and then at the unit 10A via the high-concentration  oxygen gas supplied through the settler. Then the soil water received the exposure  to air goes up the bubbler and then goes down slowly along the pipe 13. On the  other hand, the CO 2  increased in the solution at the unit 10A and with use of the  high-concentration oxygen gas lowers the function the active sludge. And this evil  effect can be offset at the other unit 10B owing to use of the air. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5335570-A (JP)
Title: Winding diameter detecting method
Inventor: KAWADA KEN
IPC: G01B5/08
Filed: 1976-09-14
Abstract: PURPOSE: To detect web winding diameter by providing marks of the number corresponding to the outside diameter of a winding shaft to the end part of the winding shaft and detecting the difference between the pulse number corresponding to the web moving length generated by the unit revolutions of the winding shaft and the pulse number corresponding to the marks. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61269718-A (JP)
Title: Battery-driven electronic appliance
Inventor: SHIMIZU HIROKIMI
IPC: G06F1/32
Filed: 1985-05-24
Abstract: PURPOSE:To reduce the power consumption of a battery and to extend the usable time of electronic appliance by detecting the battery voltage dropping below a set voltage, and generating the 2nd clock of lower frequency than a current clock and supplying it to a CPU. CONSTITUTION:If the voltage of the battery 7 drops below the preset voltage during the operation of a computer 1, a deficient voltage detecting circuit 5 interrupts the CPU 1. The CPU 1 when interrupted enters a program stored in its main storage memory 2 and displays some warning on a display device 8 through an input/output interface 3. Then, a clock frequency indication CD is turned on to a clock control circuit 4. When the indication CD is turned on, the circuit 4 sends out the clock signal CK2 of low frequency reduced to half as a clock CK. Consequently, the operation of the CPU 1 is slowed down and the power consumption is reduced.
Patent JP-S5737904-A (JP)
Title: Quadrature wave detecting circuit
Inventor: IENAKA MASANORI
IPC: H03D5/00
Filed: 1980-08-13
Abstract: PURPOSE:To realize the process of the intermediate frequency amplified signal for a quadrature wave detecting circuit which is used for an AM receiver, by applying the bias voltage to a switching transistor receiving application of the 90 deg.-phase shift signal at its base via a tank circuit. CONSTITUTION:The AM broadcast signal is amplified through an RF input stage 1 and then mixed with the local oscillation signal produced at a local oscillating circuit 3 through a frequency mixing circuit 2 to be applied to an intermediate frequency amplifying stage 4 after conversion of frequency. Then an output obtained from an AM wave detector after detection of wave is supplied to matrix circuit 15 and an AGC filter 6. At the same time, the intermediate frequency amplified signal supplied from the stage 4 is applied to a limiter amplifier 7 to exclude the amplitude modulated component, and this output is supplied to the circuit 15 via a quadrature wave detecting circuit 8, an LPF9, an AGC circuit 10 and a muting circuit 14 respectively. In such constitution, the bias voltage is applied to a switching transistor in the circuit 8 via a tank circuit.
Patent JP-S60252113-A (JP)
Title: Engine brake operating device
Inventor: EMOTO MASAFUMI
IPC: F01L13/06
Filed: 1984-05-30
Abstract: PURPOSE:To obtain large braking force by using an engine as a compressor by driving a master piston in synchronization with an engine by means of a brake operating cam, and opening an exhaust valve by fluid pressure at the end of a compression stroke to use the engine as a compressor. CONSTITUTION:A master cylinder 12 and a slave cylinder 13 are disposed in a cylinder housing 11. Both cylinders 12, 13 are connected to each other by a fluid passage 16, and connected to a pressurized fluid source 36 through a brake set valve 14 at the time of braking. A master piston 24 driven by a brake operating cam 15 is reciprocated by the supply of pressurized fluid to the fluid passage 16 to drive a slave piston 29, whereby an exhaust valve 45 is opened and closed. In this arrangement, the opening and closing timing of the exhaust valve 45 is correctly controlled by the brake operating cam 15, and the exhaust valve is set at expansion stroke at the end of compression stroke, so that an engine is used as a compressor to obtain large braking force.
Patent JP-S60254519-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: C22F1/00
Filed: 1984-05-30
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-S5537332-A (JP)
Title: Production of foam plate with unevenness at its surface
Inventor: ANAKURA HIDETO
IPC: B29C59/00
Filed: 1978-09-08
Abstract: PURPOSE:To obtain the foam plate for a bedding mattress without no recess at the position ofn the backside corresponding to the projection by deforming the foam plate located between two prallel shafts into the wave form in the certain direction with the aid of the rings mounted or the shafts alternatively to each other, cutting it in the direction parallel to the shafts axes and then cutting it again in the same manner but in the direction perpendicular to the above cutting direction. CONSTITUTION:Desired number of rings 2 and 2' are mounted on a pair of shafts 1 and 1' in parallel respectively at such positions that the upper and lower rings face to each other alternatively. A polyethylene foam plare 3 is fed into the gap between the shafts and then cut horizontally by means of a rotating cutter 4 under the state in deformed uneven shape to obtain a wave form polyethylene foam plate 5. Then, in the same manner thus obtained wave form plate is cut again but in the direction perpendicular to the above cutting direction to produce a foam plate 6 with the unevenness in the form of pyramid arraying in length and breadth. A  bridged polyolefin foam is suitable for the foam plate used in this method in view  of elastisity. Furthermore, it is preferable to obtain the foam plate with the thickness of 15- 60mm in total, 1/4 at the bottom of the wave form portion and 3/4 at  the top thereof.
Patent JP-2000302886-A (JP)
Title: Film and its production
Inventor: INOUE ISAO
IPC: B29C48/305
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide pearly, easy-to-tear, inexpensive films and a process for producing the same. SOLUTION: Films are composed of a blended resin of 20-80 wt.% polypropylene resin and 80-20 wt.% polystyrene resin, and the tensile elongations at break in the lengthwise and crosswise directions are both 1-10% and further, the surfaces of the films are pearly. A process for producing the films comprises mixing 20-80 wt.% polypropylene resin with 80-20 wt.% polystyrene resin and forming the resulting mixture into films by a T-die extruder.
Patent JP-H09298820-A (JP)
Title: Insulating tape winding device for power cable
Inventor: MATSUURA TAKAAKI
IPC: H02G1/14
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to wind oil impregnated power cable by a winding machine in a state where no cable core is being sent by using means for winding insulation tape around a target place while winding out insulation tape from a pad and means for progressing cable in a longitudinal direction. SOLUTION: Insulation tape 10 is wound continuously in a longitudinal direction on the peripheral surface of a power cable connecting portion 12 by winding out insulation tape 10 from a pad 18, giving planetary motion to the pad 18 around a cable connecting portion 12, winding the insulation tape 10 around the power cable connecting portion 12, and progressing a winding head machine 20 in the longitudinal direction of the power cable connecting portion 12. In this way, when the tape winding is completed for the insulation tape 10 in one layer, a treatment is given to overlap the end of insulation tape 10 without forming a step or a level difference. Then, the winding head machine 20 is returned to the origin in a state where no insulation tape 10 is wound out, and then the insulation tape 10 is wound for the next layer.
Patent JP-H01280953-A (JP)
Title: Attendant board requesting call system
Inventor: MATSUNAGA SUMIO
IPC: H04M3/60
Filed: 1988-05-06
Abstract: PURPOSE:To simplify the attendant request dialing and to prevent occurrence of a complaint by a caller subscriber due to mis-operation by allowing the operator to discriminate permission or rejection of request dialing through the subscriber service class and a called subscriber number displayed on the attendant board. CONSTITUTION:When the operator of the attendant board (ATT) 8 replies an attendant board request call, a CPU 11 writes a called subscriber number dialed by a caller extension subscriber (CLG) 1 into a storage device (MEM) 12. Simultaneously, the ATT 8 displays the called subscriber number and gives a command to a subscriber service class display circuit (CLS) 5 to display the service class of the CLG 1. The operator observes the display and selects whether an attendant board request call permission key (KA) 9 or an attendant board request rejection key (KP) 10. In the case of depressing the key KA 9, a link between an office line trunk (COT) 3 and a dial tone identification circuit (DTD) 6 is set and in case of depressing the key KP 10, the CLG 1 listens to a nonconnection tone from a nonconnection tone sending circuit (NUT) 7. Thus, the attendant board request dialing is simplified and the occurrence of complaint by subscribers is prevented.
Patent JP-H02288200-A (JP)
Title: Electrostatic discharging device
Inventor: TSUMURA TOSHIHIRO
IPC: H05F3/02
Filed: 1989-04-28
Abstract: PURPOSE:To discharge electrostatic charges accumulated on a human body without giving it shock by arranging a flexible conductive member with a certain space reserved over the surface of a conductive object. CONSTITUTION:Through an insulative spacer 5, a flexible conductive member 4 is arranged around the knob body 3 of a door 1, and when a person grips the knob 2, this flexible conductive member 4 deflects to allow a boss 6 to contact the surface of the knob body 3. That is, the flexible conductive member 4 deflects after contacting of the person's body with the flexible conductive member 4 to cause electrical contacting with a conductive object 3, and spark discharges are generated between it and the flexible conductive member 4. This enables discharging of the electric charges without generating spark discharge between the person's body and the conductive object 3, which will eliminate giving a sense of discomfort.
Patent JP-S63274914-A (JP)
Title: Image rotator
Inventor: ARAKI KEISUKE
IPC: G02B27/00
Filed: 1987-05-07
Abstract: PURPOSE:To realize a small-sized image rotator of simple constitution which eliminates the need to correct the curvature of an optical axis by setting properly the refractive index distribution and lens length of an anamorphic distributed index optical member. CONSTITUTION:The optical member 2 which constitutes the image rotator has an anamorphic refractive index distribution different from desired 0 in the two orthogonal directions perpendicular to the optical axis. Then when the refractive index distribution and lens length of the optical member 2 are so set properly that a projection luminous flux image is in mirror image relation with an incident luminous flux, the luminous flux forms one node 5 in the XZ section and then inverted in vertical relation without bending the optical axis 6. Further, two nodes 5 are formed in the XY section and then the luminous flux becomes parallel luminous flux 3. Consequently, the small-sized, simple image rotator is obtained which rotates the projection luminous flux image without correcting the bending of the optical axis when the member 2 is rotated.