baber/WOPTO huggingface dataset:
Patent JP-H04233560-A (JP)
Title: Unifor charging device
Inventor: ROBAATO DABURIYUU GUNDORATSUCH
IPC: G03G15/02
Filed: 1991-06-20
Abstract: PURPOSE: To provide a corotron corona charging mechanism operating even as a scorotron which can uniformly charge the surface of the photosensitive body of an electrophotographic copying machine with ions and control the photosensitive body surface potential to an arbitrary level. CONSTITUTION: A corona needle 89 which is supported by an insulating member 87 and connected to a DC high-voltage power source 81 generates ions with an ion pumping electrode 82 forming of a coating of ruthenium oxide mixed with a glass binder on the top surface of an alumina insulating member 85. The ions are driven by a fringe electric field produced by a reference copper electrode 83 on the reverse surface of the alumina insulating member 85 and the ion pumping electrode 82 to almost uniformly charge the surface 10 of the photosensitive body facing the reference copper electrode 82 across a narrow gap. Then DC power sources 90 and 84 suppress the fringe electric field and control the electrostatic charging state of the photosensitive body surface.
Patent JP-S5939276-A (JP)
Title: Preparation of fruit drink
Inventor: FUKUTANI KEIZOU
IPC: A23L2/78
Filed: 1982-08-30
Abstract: PURPOSE:To prepare a fruit drink free from bitter taste and having improved quality, by removing limonoids contained in the fruit drink using a specific synthetic resin as an adsorbent. CONSTITUTION:A fruit drink such as orange juice is made to contact with an ion exchange resin prepared by using a styrene resin and/or a phenolic resin as a base resin and having no functional group as the exchange group or having functional groups acting as the exchange group provided that the total ion exchange capacity of the functional group is <1.0milli-equivalent/g. Only the limonoid substance contained in the fruit drink can be selectively adsorbed and removed by this process.
Patent JP-H01319605-A (JP)
Title: Work transporting device
Inventor: NAKANO YOSHIHARU
IPC: B30B11/02
Filed: 1988-06-17
Abstract: PURPOSE:To minimize the floor area of the above device by providing mechanisms of continuously executing the operations of transferring the sintered work to an oil impregnating machine and impressing the work into a lubricating oil, then correcting the posture, transferring the work to a setting press device and subjecting work to a setting pressing, then expelling the work from the die. CONSTITUTION:The sintered work 2 is transported to a feed position P3 and is transferred by a taking-in member 22 to a lubricating position P4, where the work is immersed into the lubricating oil by the oil impregnating mechanism 11. The work 2 is then transferred by a movable pawl 3 of a 1st transfer mechanism 12 to a posture correcting position P5 where the work 2 is crimped by the movable pawl 34 and a holding pawl 37 and is held in the position P5. The posture thereof is corrected by an adapter by utilizing the surface raggedness of the work 2. The work 2 is transferred to a receiving/transferring position P65 by a 2nd transfer mechanism 15 upon ending of the posture correction and is crimped by an air chuck 81. This work 2 is transferred to the setting press device 13 and is engaged with the die 13a. The work is subjected to the setting pressing at this time and is thereafter transferred by the expulsion mechanism to a delivery base 88, from which the work 2 is delivered by a delivery pawl 91 to the ejection position on a transport line 9.
Patent JP-S5850992-A (JP)
Inventor: ISHIKAWA SHIYUNICHI
IPC: A47L15/44
Filed: 1981-09-24
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-S5374368-A (JP)
Title: Package for semiconductor device
Inventor: MURAKAMI HAJIME
IPC: H01L21/8247
Filed: 1976-12-15
Abstract: PURPOSE: To reduce the cost of the package by using no gold for sealing, composing the base and cap with ceramics and sealing with glass. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6042360-A (JP)
Inventor: HERUMAN HAAGEMAN
IPC: C07C209/48
Filed: 1984-07-20
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-S6257550-A (JP)
Inventor: PATORIKU GURIYUNTORAA
IPC: A61B34/00
Filed: 1986-06-27
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-2000340863-A (JP)
Title: Laser device
Inventor: KATO HIROYUKI
IPC: H01S3/034
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the performance of laser windows, which is to be caused by contaminant by preventing stagnation of contaminated laser medium on the inner surface of the laser windows. SOLUTION: Clean laser medium gas from a piping 73 arranged on a window holder 3 is branched into a pair of ports 32a, 32b and supplied to an inner space of the window holder 3. The laser medium gas, which is spouted into a shield chamber SC from the first port 32a proceeds to the second port 32c along laser windows 4 and fed back to the inside of a vessel 2 having a more negative pressure. Since the first port 32a is arranged almost facing a second port 32c, the clean laser medium gas from the first port 32a flows as a laminar flow almost along the inside surfaces of the respective laser windows. Thereby the clean laser medium gas is always supplied to the vicinities of the inside surfaces of the laser windows 4.
Patent JP-H09312872-A (JP)
Title: Private branch cordless telephone connection system
Inventor: YAMAMOTO TAKAHISA
IPC: H04W84/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a wide range of a radio communicable area even by a small number of base station devices by separating a radio connection device having a radio connection function from a base station device having a cordless telephone set function and connecting these devices with a line. SOLUTION: A private branch exchange 1 extends multiple lines of contact 2 to communicate with multiple cordless telephone sets 14's apart from a line which is connected to an accommodated terminal telephone 3. The lines of contact 2 is connected to multiple line connection circuits 6's in a base station device 4. The base station device 4 has multiple interface circuits 8's whose number is less than one of the lines of contact 2's and each interface circuit 8 has a radio connection device 12 via its own connection cable 11. Therefore, the interface circuits 8's are as many as the radio connection devices 12's. The base station device 4 has connection means 7's which select and connect speech communication signals from an outside line terminal and an extension terminal (cordless telephone set 14) between the line connection circuits 6's and the interface circuits 8's.  A radio connection device 12 forms a radio zone 5 in its own place which is different from places of the other devices 12's and can communicate by radio with multiple cordless telephone sets 14's.
Patent JP-H09311721-A (JP)
Title: Controller for work vehicle
Inventor: WAKASHIRO AKIYOSHI
IPC: G05D1/02
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To precisely stop a work vehicle at a prescribed work position and to surely execute a prescribed work. SOLUTION: Computers 91, 92 and 03 are mounted on a driving carriage 101, first exchange vehicle 102, and second exchange vehicle 103 of the work vehicle 100, and they are connected by electric wires 96 and 98. The work vehicle 100 moves toward the position of No.901 by the command of a host computer 120. When the position of No.900 is counted, the driving of a motor is stopped and the second driving carriage 103 is positioned at No.901 and it is stopped. A lamp fitted to No.901 is removed by the extension/contraction of the arm of the robot which the driving carriage 103 mounts. When it is detected, the driving carriage 101 moves to left and the first exchange vehicle 102 is positioned at the position of No.901 so as to stop it. A new lamp which the vehicle mounts is fitted to the position of No.901 by the extension/ contraction of the arm of the robot which is not illustrated.
Patent JP-H0626814-A (JP)
Title: Hologram interferometer device
Inventor: OI SHIGENORI
IPC: G01B9/021
Filed: 1992-05-19
Abstract: PURPOSE:To reduce the incidence angle of a flux of laser light to a hologram optical element and prevent the flux of laser light from being kicked by a light path in an interferometer using a hologram optical element. CONSTITUTION:When a flux of laser light which is bundled in parallel from a laser light source 31 by a collimater lens 36 is applied to a hologram optical element 53, it is reflected by a second reflection mirror 52 and then is guided to the hologram optical element 53. Then, the second reflection mirror 52 is laid out at a focusing position of diffraction light from the hologram optical element 53 and a position where the light path of the diffraction light crosses the incidence light path to the hologram optical element 53 and the regular reflection light and a reference reflection plate 54 is provided at an opposite position sandwiching the second reflection mirror 52 and the light path of diffraction light.
Patent JP-S5939563-A (JP)
Title: Transfer type heat sensitive recorder
Inventor: ISHIKAWA NORIYOSHI
IPC: B41J2/325
Filed: 1982-08-31
Abstract: PURPOSE:To provide the titled apparatus which achieves coincidence in the levelness and parallelism at the printing section of a plurality of thermal heads by arranging several sets of back rollers and a positioning member on a fixed frame and a second positioning member on a freely rotating frame. CONSTITUTION:Back rollers 26 and 27 and positioning members 28 and 29 are arranged on a fixed frame 21 and bases 30 and 50 are on freely rotatable frames 22 and 23 through springs 31, 32, 51 and 52 in such a manner as to be free to oscillate. Thermal heads 35 and 55 and second positioning members 39 and 59 are provided on the bases 30 and 50. When frames 22 and 23 are fixed at the position as expected, positioning members 28, 39, 29 and 59 are engaged with one another to position the thermal heads 35 and 55 with respect to the back rollers 26 and 27.
Patent JP-H099103-A (JP)
Title: Noise reduction device
Inventor: FURUYAMA KENJI
IPC: H04N5/18
Filed: 1995-06-16
Abstract: PURPOSE: To reduce stripe noise sensed visually even under a condition of a deteriorated C/N or a weak input. CONSTITUTION: A clamp circuit 12 and an inverted addition section 13 are used to eliminate a dispersal signal. Till a synchronizing separator section 13a being a component of the inverted addition section 13 is mulfunctioned, a signal whose dispersal signal is eliminated by the inverted addition section 13 is used for an output signal, and a signal whose dispersal signal is eliminated by the clamp circuit 12 is used for an output signal under a limit of the performance of the synchronizing separator circuit 13a, and either of the output signals is selected depending on the quality of the signal.
Patent JP-S5939532-A (JP)
Title: Extension nozzle for injection molding machine
Inventor: KATOU TOSHIYUKI
IPC: B29C45/20
Filed: 1982-08-31
Abstract: PURPOSE:To provide the titled nozzle which enables to mold an article with a high dimensional accuracy and high physical properties at a high cycle performance by using a simple and inexpesive force, wherein a molding system incorporating a hot runner system and a valve gate sytem using a floating nozzle tip can be constituted. CONSTITUTION:A cylindrical extension nozzle 1 is provided with a first passage hole 8 drilled along the axis thereof and a second passage hole 9 drilled from the end of the hole 8 in a radial direction intersecting the axis and opened to the exterior. A floating nozzle tip 10 is slidably fitted into the hole 9, and a molten resin is injected into a cavity 3b. A heating element 16a and a high-sensitive body 18 are contained respectively in containing spaces 16, 17.
Patent JP-H07197362-A (JP)
Title: Product of non-woven fabric consisting of two component fibers and its preparation
Inventor: FURANSHISU EFU KOCHIESUKII
IPC: H01M50/423
Filed: 1992-05-19
Abstract: PURPOSE: To produce a nonwoven from staple fibers containing at least 10% bicomponent fibers by only heating or heating/pressurizing for a decided time according to the desired properties of a final product. CONSTITUTION: The fibers containing 10 to 100% bicomponent fibers comprising a core polymer and a sheath polymer surrounding the core polymer are heated to a temperature between the softening point and the melting point of the sheath polymer under 0 to 2,000 psi (0 to 140.6 kg/cm<2> ) for 5 seconds to 5 minutes until the fibers are bonded together. The product is used for drive belts and seals, nib felts for marking pens, filter cloth for plate and frame filters, filtration cartridges, stamp pad ink reservoirs and battery separators.
Patent JP-S6128151-A (JP)
Title: Virtual computer address control system
Inventor: FUJIMAKI HIDEAKI
IPC: G06F12/08
Filed: 1984-07-19
Abstract: PURPOSE:To suppress execution of access when an address of access request exceeds the upper limit of an assigned area by comparing a limit value of a system limit register with a virtual computer device with an address of a real address register to supervise the said access. CONSTITUTION:A logical address of a logical address register 1 of a virtual computer address control system is converted into a real address by an address converting device 2 and the result is outputted to a real address register 3. An output 14 of the converting device 2 is added to a physical address register 6 via a switch circuit 12. Further, an output of the register 3 is inputted to a virtual computer device (VM device) 4. Moreover, an address of a system base register 5 is fed to the VM device 4 and a decoder 10, added to the real address of the register 3 and the result is fed to the register 6 from the circuit 12. When the base address inputted to the decoder 10 is zero, an output 11 of the decoder 10 controls the circuit 12 to block an address output 13 of the VM device and an output 14 of the circuit 12 is outputted as it is.
Patent JP-H0857774-A (JP)
Title: Combination mold tool
Inventor: HANSU IERUKU RINKU
IPC: B23B51/10
Filed: 1995-06-16
Abstract: PURPOSE: To carry cut various working to a workpiece at low cost by providing an edge part to the end face region of a tool holding fixture. CONSTITUTION: A tool holding fixture 2 is provided with a planing plate 3 and a chamfering plate 4. These two cutter plates 3, 4 are preferably formed as a throw-away plate detachably fixed to the tool holding fixture 2 by means of screws 7, 8. Since the planing plate 3 and the chamfering plate 4 are provided to the tool holding fixture 2, various tools 5 can be used by the tool holding fixture 2. The position of the tool 5 can be adjusted in the axial direction within the tool holding fixture 2, or spiral drills 5 of different lengths can be insertedly fitted. Accordingly, if a combination tool is used, holes of different lengths can be formed in a workpiece.
Patent JP-S6131059-A (JP)
Title: Preparation of natto having low odor
Inventor: SEKIGUCHI RYOJI
IPC: A23L11/00
Filed: 1984-07-21
Abstract: PURPOSE:To prepare delicious NATTO (fermented soybean) having little odor, by carrying out the fermentation of soybean in the presence of hop. CONSTITUTION:Hop is extracted with ethanol, and the extract is added to steamed soybeans in the preparation of NATTO by conventional method at an arbitrary stage during fermentation, preferably at the same time to the addition of Bacillus NATTO. The amount of the extract is about 0.05-0.1wt% based on the steamed soybeans.
Patent JP-H0317224-A (JP)
Title: Method for treating and refining of molten steel before continuous casting
Inventor: ISHII TOSHIO
IPC: B22D11/112
Filed: 1989-06-15
Abstract: PURPOSE:To continuously cast a molten steel while maintaining the refining effect of vacuum refining by dissolving a soluble gas into the molten steel in a tundish, charging the molten steel into a vacuum chamber, subjecting the molten steel to degassing and the removal of inclusions and pouring the molten steel directly into a mold. CONSTITUTION:The molten steel 2 subjected to converter refining is continuously charged into the tundish 1 via a ladle and gaseous N2 is blown from a gas bubbling nozzle and is dissolved into the molten steel 2. This molten steel 2 is then blown with gaseous Ar from a gas blowing port of an immersion pipe 3a having a funnel shape and is thereby introduced into the vacuum chamber 3 under a prescribed reduced pressure. The molten steel 2 is degassed in the chamber and the fine gaseous N2 bubbles are generated and floated to remove the inclusions. The molten steel is poured directly into the mold via the sliding nozzle 4 having the funnel shape and is thereby continuously cast. The molten steel 2 which is subjected to the vacuum refining is continuously cast in this way without receiving contamination.
Patent JP-H11295282-A (JP)
Title: Tip for pipet
Inventor: NAITO RIEKO
IPC: B01L3/02
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a tip capable of effectively fractionating and purifying target biopolymers and impurities from trace amounts of sample and specimen mainly in fields of biochemistry, agricultural chemistry, molecular biology, medicine, clinical medicine, clinical medicinal tests, etc. SOLUTION: A tip 6 can be attached to a tip attaching opening 3 at the tip of a repetitive type dispenser 1 for fractionating and dispensing a small amount of liquid, and a liquid sample can be injected into the tip 6 and be discharged afterwards. Plug bodies capable of passing gases and liquids are fixed at a location inside the tip 6 close to the center part from the upper part and close to the center part from the lower part or in the vicinity of an injecting and discharging opening part 7, and a silica carrier, a synthetic polymer carrier, a cellulose carrier, etc., which are solid-phase carrier for a liquid chromatograph, are introduced to and held in a space part sandwiched by the upper and lower plug bodies.
Patent JP-S5673915-A (JP)
Title: Manufacture for quartz oscillator
Inventor: UEDA TOSHITSUGU
IPC: H03H3/02
Filed: 1979-11-20
Abstract: PURPOSE:To save the process of substrate rinsing, by providing a mask substance layer on one side of quartz substance with the 1st process and providing a substance layer having the conductivity and withstanding the quartz processing agent on it and a resist layer further on it. CONSTITUTION:The 1st mask substance layer 4 is coated on a quartz substrate 1, the 2nd mask substane layer 5 is coated on it, and the resist layer 3 is coated further on it. The 2nd mask substance layer 5 is selectively removed to form the electrode pattern. The resist layer 3 is again provided, and the substrate 1 is formed to the shape of quartz oscillator with a quartz processing agent. Next, the 1st mask substance layer 4 is selectively removed by taking the 2nd mask substance layer 5 as a mask to constitute the quartz oscillator having the electrodes 4 and 5.
Patent JP-H096106-A (JP)
Title: Process cartridge and image forming device
Inventor: CHATANI KAZUO
IPC: G03G21/18
Filed: 1995-06-16
Abstract: PURPOSE: To stably pull out a seal film by providing an image forming device with a means preventing a seal member from getting out to the outside of a developing container from an aperture part for pulling out the seal film. CONSTITUTION: The aperture for pulling out 9b to which the toner seal member 20 is attached is formed on the pulling-out side of the seal film 10 so as to make the inside and the outside communicate with each other. A stopper projection part 9a for preventing the seal member 20 from falling out to the outside is formed at the outer end part of the aperture part 9b. The seal member 20 is inserted in the aperture part 9b from the inside of the developing container 9 along in a direction shown by an arrow B and the film 10 is pulled out in a direction shown by an arrow A through a gap formed between the seal member 20 and the aperture part 9b and provided with sealing property. At this time, the seal member 20 is apt to move in an identical direction by the frictional force of the film 10.  However, it is prevented from falling out to the outside of the container 9 by the projection part 9a.
Patent JP-S636425-A (JP)
Title: Ultraviolet flame detector
Inventor: ITO MORIYUKI
IPC: G01J1/42
Filed: 1986-06-27
Abstract: PURPOSE:To perform secure operation to a weak ultraviolet ray and speedy detection to an intense ultraviolet ray by using a retriggerable one-shot multivibrator and setting its monostable period properly. CONSTITUTION:Output pulses from a discharge tube 1 are integrated by a counter circuit 4 and when the output of the counter 4 reaches a value selected with a counter circuit selection switch 5, a detection output is generated through an output circuit 6. Output pulses from the discharge tube 1 which are generated by discrete discrete discharging are long in interval and the pulse width of the retriggerable one-shot multivibrator 3 is set shorter than it, so that the counter circuit 4 is reset and does not integrate the pulses. Then, when intervals of output pulses from the discharge tube 1 corresponding to the weak ultraviolet ray are shorter than the pulse width of the multivibrator 3, the counter 4 is not reset and performs secure integration to operate the output circuit 6.
Patent JP-S5854846-A (JP)
Title: Rotor coil
Inventor: NAKAYAMA KAZUAKI
IPC: H02K3/32
Filed: 1981-09-25
Abstract: PURPOSE:To make it possible to insulate the ends of coils without losing the cooling characteristic of a stator coil by covering with an insulating material film that is liquid in the normal state and excellent in adhesion and sealing effect after hardening and whole surface of a connection member that connects the end of a bar coil and the bare section near the connection member and the bar coil. CONSTITUTION:A lower bar coil 4b round which an insulating material 5 is wound is inseted into a rotor that is provided with a rotor iron core 1 and a coil receiver 2 and a specified forming is applied to the bar coil 4b. Next, an upper bar coil 4a is inserted and a specified forming is applied to it. Next, a connecting part 6 is used to assist in the connection of the upper bar coil 4a and lower bar coil 4b at their ends. This connection is effected by brazing or soldering, At this time the area which gives thermal effect to the insulating material 5 and the connection part 6 are covered with a film 11 that is liquid in the normal state and excellent in adhesion and sealing effect after hardening. Next, the whole rotor is dried and dipped in a varnish.
Patent JP-S63314506-A (JP)
Title: Light guide
Inventor: KARASAWA HIROYUKI
IPC: G02B6/00
Filed: 1987-06-17
Abstract: PURPOSE:To obtain a small-sized light guide which is simple in structure, easy in production and low in cost by coupling plural sheets of photoconductive sheets in such a manner that the respective light exit end faces thereof overlap on each other in the thickness direction of the sheets and the respective exit and incident end faces continue in the transverse direction of the sheets. CONSTITUTION:Plural sheets of the photoconductive sheets 1-5 having the straight wire-shaped light exit end faces 1b-5b, the light incident end faces 1a-5a provided in the positions parted from these light exit end faces and two side end faces to continue the ends at one side of these to end faces and the ends on the other side to each other are formed of an acrylic resin, etc. These sheets are so coupled that the respective light exit end faces thereof overlap on each other in the thickness direction of the sheets and the respective light incident end faces continue in the transverse direction of the sheets. Arc shaped parts are formed to the respective end faces of the photoconductive sheets and light reflecting layers are provided thereon so that the incident light from the light incident end faces is reflected by these arc-shaped parts and is progressed toward the light exit end face side. The light guide is thereby formed to the simple structure at the low cost and the miniaturization thereof is easy.