baber/WOPTO huggingface dataset:
Patent JP-H08192927-A (JP)
Title: Recording device
Inventor: MIYAI KIYOSHI
IPC: B65H1/26
Filed: 1992-07-24
Abstract: PURPOSE: To miniaturize a recording device by using a lid body, which is slidedly protruded from the recording device, as a paper discharge tray so that a paper feeding casette can be mounted on a recording device to be made retractable, and making the recording paper be feedable from a feeding part in a condition where the lid body is retracted in the recording device. CONSTITUTION: A lid body is slidably mounted on the upper surface of an opening part 21 so as to be retractable to a recording device 16 in a condition where a paper feeding cassette 15 is mounted on the recording device 16, and the lid body, which is slidedly protruded from the recording device 16, is used as a paper discharge tray 22. Since a recording paper is made feedable from a feeding part in a condition where the lid body is retracted in the recording device 16, when the lid body is taken out by a desired length at the time of recording action, the lid body can be acted as a paper discharge tray 22, and also the recording action can be performed even the lid body is not always slid.  Since the greater part of the paper feeding cassette 15 can be made adaptable to be housed in the device 16 by housing the tip of the feeding part including the lid body over a transcription portion into the recording device 16, thereby miniaturizing the device.
Patent JP-S63152374-A (JP)
Title: Hydroxybutenolide derivative and production thereof
Inventor: TERAO SHINJI
IPC: C07D307/60
Filed: 1987-08-07
Abstract: NEW MATERIAL:A compound expressed by formula I (Y is direct bond, O, phenyleneoxy or oxyphenyleneoxy; R<1> is H or hydrocarbon residue; R<2> is >=2C hydrocarbon residue). EXAMPLE:2-(4-Dodecyloxyphenyl)-3-hydroxy-2-buten-4-olide. USE:A remedy, preventive and ameliorant for circulatory dysfunction useful for treating and preventing ischemic cardiopathy, subarachnoid hemorrhagic disorder, ischemic cerebral tissuey disorder, ischemic renopathy, ischemic digestive organ disorder, etc. PREPARATION:A compound expressed by formula II (Z is lower alkyl) is cyclized in the presence of a base to afford the aimed compound expressed by formula I.
Patent JP-H0247735-A (JP)
Title: Computer device
Inventor: KOMIYAMA HIROBUMI
IPC: G06F12/02
Filed: 1988-08-08
Abstract: PURPOSE:To dump required information without excess or deficiency by providing a management table where the start address, the sized, and the priority level of each dump area are stored and performing the control to write information corresponding to designated sizes from dump areas in the order of priority level into an external storage device. CONSTITUTION:Priority levels P1 to Pn of dump areas 1 to (n) registered in a dump information management table 20 are checked. When they have relations P1>=P3>=Pn>=P2, dump areas 1, 3, (n), and 2 are written in order in a dump file 15 on an external storage device 12. Though the dump file is filled up before all dump areas are written, there is less probability that unnecessary information is dumped and necessary information is not dumped in comparison with the overall memory dump system because dump areas are dumped in the order of priority level.
Patent JP-S6354092-A (JP)
Title: Illumination control circuit
Inventor: TANAKA TOSHIAKI
IPC: H05B41/36
Filed: 1986-08-25
Abstract: PURPOSE:To apply contrast adjustment to an illumination signal without affecting on other signals by providing a contrast control section in an illumination control circuit. CONSTITUTION:A contrast control section controlling an output level of an illumination signal is provided to an illumination control circuit 1 and its output connects to a RGB drive output circuit 3 via e RGB interface 2. Then an output from a video signal circuit 4 processing other video signals of 1 circuits other than the circuit 1 is inputted to the interface 2. A brightness adjustment section and a contrast adjustment section are provided in the interface 2. Thus, the signal from the circuit 1 and the signal from the circuit 4 are switched by the interface 2. The contrast is adjusted by a contrast adjusting section of the interface 2 in case of the video signal and that of the circuit 1 adjusts the contract for the illumination signal.
Patent JP-H1036554-A (JP)
Title: Wasted plastic treatment by oil foaming
Inventor: KUROKI TAKESHI
IPC: B09B3/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for a waste plastic treatment by oil forming, capable of recovering an oil having a preferable composition by using a metal chloride as a catalyst. SOLUTION: This method for a waste plastic treatment by oil forming comprises thermally decomposing the waste plastic and recovering the generated oil. Therein, a metal chloride (e.g. aluminum chloride) is used as a catalyst for decomposing the waste polymer.
Patent JP-S5988905-A (JP)
Inventor: TOMINAGA SHIGERU
IPC: A41H3/00
Filed: 1982-11-11
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-H0737352-A (JP)
Title: Floating type magnetic head slider
Inventor: YAMANAKA NOBORU
IPC: G11B21/21
Filed: 1993-07-19
Abstract: PURPOSE:To obtain a uniform, constant floating amount by constituting the shape of the plane of each edge part on the air inflow side provided on the ABS surface side in a curved shape, and commonly applying a magnetic head slider to magnetic disk devices having different skew angles and peripheral speeds to one another. CONSTITUTION:Reading/writing converting elements 12 and 13 are formed at a rear edge 11 of a ceramic structure constituting a slider 10. Two rails 15 and 16 are formed from the air inflow side to the air outflow side on the surface (ABS surface) 14 of the slider 10 facing a magnetic medium. The rails 15 and 16 have step-difference structures, which extrude to the ABS surface side of the slider 10 in a step shape including edge parts 15a and 16a on the side of the air inflow. In the rails 15 and 16, the shapes of the planes of the edge parts 15a and 16a on the side of the air inflow have a protruding curve shape. The curve is constituted of a part of an arc, but can be constituted of a part of an ellipse, a polynominal curve, a parabola, a trigonometric function curve or the like.
Patent JP-S5889934-A (JP)
Inventor: GUIDO SARUTORI
IPC: B01D53/64
Filed: 1982-11-12
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-H0362058-A (JP)
Title: Developing device
Inventor: NISHIMURA KATSUHIKO
IPC: G03G15/08
Filed: 1989-07-31
Abstract: PURPOSE:To allow the uniform impartation of an electric charge to a nonmagnetic one-component developer and to prevent a sleeve ghost, the degradation in image density in repetitive development and toner melt sticking as well as to allow miniaturization by forming a specific facing layer consisting of a conductive resin contg. at least a carbon black and graphite on the surface of a developer carrying member. CONSTITUTION:This device has the facing layer 12 which consists of the conductive resin contg. at least the carbon black and graphite and has 10<-3> to 10<2>OMEGAcm volume resistivity on the surface of the developer carrying member 13. The ratio of the secondary particles consisting of the carbon black and resin forming the rugged surface on the surface layer of the outer facing layer 12 and the secondary particles consisting of the graphite and resin is 1/9 to 5/5. The uniform electrification of the nonmagnetic one-component developer is attained even with the small-sized developing device in this way; in addition, the sleeve ghost, the change in the density in the repetitive development and the toner melt sticking are prevented.
Patent JP-S5899863-A (JP)
Title: File protecting system
Inventor: SHIGENARI RIICHI
IPC: G06F3/06
Filed: 1981-12-10
Abstract: PURPOSE:To prevent omission of a file due to an erroneous operation by an operator, when operation of a processing system is being executed, by constituting so that fetch of a recording medium from a file device is suppressed, when a processor is being operated. CONSTITUTION:When a disk pack D is set to a file device 10, a set signal S is generated from a control part 11. When this signal reaches a file control part 3, a control part 4 sets a signal 1 to a field corresponding to the file device 10 of a set field (f) in a control table T. After that, at the point of time when the system has entered into an operating state, the control part 4 generates a suppressing signal C designated by a machine number field (h) and (l), to the  device 10. When this signal C is received by the control part 11 in the device  10, a discriminating part 12 outputs a lock signal E and a display signal G. The signal E operates a lock mechanism 13, and opening and closing of a cover 15 are locked mechaincally. On the other hand, the signal G lights the lamp 12 and displays that the device 10 is being operated.
Patent JP-S6442381-A (JP)
Title: Composite optical window material having superior environmental resistance
Inventor: SATO KAZUTAMI
IPC: C04B41/89
Filed: 1987-08-08
Abstract: PURPOSE:To form a composite optical window material having high strength, high surface hardness, improved scratch and rain erosion resistances and suitable for a high-speed flying body by coating the surface of a zinc sulfide base with a double-layered film consisting of a silicon carbide-based film or an MgF2 film as an inner layer and a diamondlike carbon film as an outer layer. CONSTITUTION:At least one side of a transparent zinc sulfide base is coated with a silicon carbide-based film or an MgF2 film as an inner layer and a diamondlike carbon film as an outer layer to form a composite optical window material. The zinc sulfide base is made of polycrystalline zinc sulfide. The pref. thickness of the inner layer is 100Angstrom -5mum and that of the outer layer is 200Angstrom -200mum.
Patent JP-H0251451-A (JP)
Title: Production of sandwich transparent plate body
Inventor: SAITO KAZUMI
IPC: B32B17/10
Filed: 1988-08-11
Abstract: PURPOSE:To obtain a sandwich transparent plate body having high durability, safety, economical efficiency, and functional characteristic by providing a sealing frame around a peripheral edge of a transparent plate glass or a transparent resin plate body with a same transparent resin as that for forming a transparent resin layer formed by injecting afterward through said peripheral edge. CONSTITUTION:A sealing frame 2 having a fixed width is formed around a peripheral edge of one side of transparent plate glass or a transparent resin plate 1a except a part to be used for executing injection with a same transparent resin as that to be injected afterward. Then, another transparent plate glass or transparent resin plate 1b having a same shape as said plate glass or resin plate 1a is bonded to said plate glass or resin plate 1a. Further, a transparent resin material is injected into a space in the sealing frame 2 through the injection port, forming thus a transparent resin layer 3 by setting the transparent resin material at RT.
Patent JP-S6258180-A (JP)
Title: Method and apparatus for measuring ac magnetic characteristic
Inventor: NAKAJIMA SUSUMU
IPC: G01R33/12
Filed: 1985-09-09
Abstract: PURPOSE:To improve a response speed, by providing a gate circuit subjecting a magnetic core to be measured to a half-wave sine-wave driving and a self- feedback half-wave type magnetic amplifier due to a control circuit allowing the magnetic core to be measured to take reset operation through a DC power source and a resistor. CONSTITUTION:The winding 3 of a magnetic core to be measured is connected to a sine-wave power source 1 through a diode 7 and load 8 to constitute a half-wave sine-wave driving type gate circuit while the winding 4 thereof is connected to a DC power source 10 through a resistor 20 to constitute a control circuit. A magnetic flux voltmeter 12 is provided to the magnetic flux reset quantity detecting winding 5 of the magnetic core 2 to be measured and ammeters 6, 9 for detecting a load current iL and a control current iC are further provided thereto. By this constitution, the inductance component in the control circuit is limited only to the inductance due to the winding 3 of the magnetic core 2 to be measured and a response speed can be reduced to about 1/100 or less.
Patent JP-H0485046-A (JP)
Title: Ink jet recorder
Inventor: ICHIKATAI MASATOSHI
IPC: B41J2/18
Filed: 1990-07-30
Abstract: PURPOSE:To prevent non-discharging with a simple structure without changing a shape of a contacting face of an absorber by providing drive means for pressing an absorbing face of ink absorb means to a contacting plane of ink squeezing means so as to discharge an ink absorbed by the ink absorb means. CONSTITUTION:When a front face of an opening 6b faces heads 1601a, 1601b, 1601c, 1601d, an idle discharging is carried out from each head to a recovery device 17 which is kept lowered. After the idle discharging, a squeezing mechanism 19 is rotated upward in the direction of an arrow W and an oscillating cam 14 rotates in the direction of an arrow C so as to push up the recovery device 17 in the direction of an arrow X. Absorbers 18a, 18b, 18c, 18d are pressed respectively in parallel on the bottom faces of grooves 19a, 19b, 19c, 19d in the squeezing mechanism 19, so that ink being absorbed is discharged. When the oscillating cam 14 further rotates, the recovery device 17 is lowered and the squeezing mechanism 19 returns to the lower part. Thereafter, an oscillating cam 13 makes the recovery device 17 go up so as to clean the heads and makes it go down, and the recording operation will be started again.
Patent JP-S6093187-A (JP)
Title: Driving device for gas driving type pump
Inventor: TSUJI TAKASHI
IPC: F04B43/10
Filed: 1983-10-26
Abstract: PURPOSE:To operate a device according to rating, by a method wherein a power amplifier is controlled so that a current, proportioning a difference between a pressure at the outlet side of an electromagnetic valve device and a set pressure, is charged to the electromagnetic valve device. CONSTITUTION:When ports 20b and 20c are intercommunicated, pressurized air is transferred to a gas driving type pump 12, and when ports 20a and 20c are intercommunicated, a vacuum pressure is transferred thereof. A power amplifier 13 is controlled by a controller 14 to energize an electropneumatic proportional valve 11. The controller 14 is formed with a set signal generator 25 which provides a pulse signal responding to an air pressure pulse exerted on the gas driving type pump 12, an atmospheric converter 25 which detects an air pressure exerted on the gas driving type pump 12, and an error comparator 26 which detects a difference between signals from the set signal generator 24 and the atmospheric converter 25.
Patent JP-S6258318-A (JP)
Title: Registering system for feed control information of electronic computer system
Inventor: TAKAHASHI KENJI
IPC: G06F1/00
Filed: 1985-09-07
Abstract: PURPOSE:To reduce greatly the registering time as well as the input errors by displaying the feed control information to be registered after estimating it and registering the information as it is when no correction is required or giving correction if required to the information before registering it. CONSTITUTION:A CPU 1 decides in a step 11 whether the feed control information to be registered is equal to the first one or not. If so, the header of a feed control information table is transferred to a display memory 3 from a memory 2 and then displayed on a CRT 5. This display includes the device name, the device address within a power supply system, the block attribute, the corresponding power supply system number and the corresponding frame work. Then, the CPU 1 erases the underline (displaying a holding state) of the estimated value displayed in the first column of the feed control information table after detecting that a command for execution is given with push of an execution key on a keyboard 6. The CPU 1 informs the operator of the keyboard 6 that the feed control information is registered.
Patent JP-H1040993-A (JP)
Title: Connector terminal slip-off prevention method and structure thereof
Inventor: SATO KEI
IPC: H01R13/42
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal slip-off prevention method and a structure thereof which is low costed and highly reliable and wherein backward slip-off of a connection terminal is prevented in a double manner while a locking lance does not incur permanent set in fatigue. SOLUTION: A connector terminal slip-off prevention structure 1 comprizes a plurality of flexible side walls 7 provided on side walls 6 of terminal containing chambers 3 of a connector main body 2, locking lances 8 provided on rear ends thereof, and a locking member 9 which, being integrally provided in a predetermined position in the back surface of a cover 12, regulates lateral displacement of each of the locking lances 8. This locking member 9 comprizes a locking plate 10 for regulating outward displacement of the opposite side end locking lances 8 and locking projections 11 which lock directly a rear end edge of a terminal connection part 4a of a connection terminal 4 while regulate lateral displacement of the inner side locking lance 8.  Accordingly, backward slip-off of the connection terminal 4 is prevented reliably while lateral displacement of the flexible side walls 7 is suppressed by lateral displacement of the locking lances 8 being regulated, and therefore the locking lances 8 and the flexible side walls 7 incur neither permanent set in fatigue nor fatigue failure if strong backward slip-off force acts frequently on the connection terminal 4.
Patent JP-S6443493-A (JP)
Title: Container cargo-handling method
Inventor: FUKUZAWA MUTSUO
IPC: B66C19/00
Filed: 1987-08-11
Abstract: PURPOSE: To increase cargo handling efficiency and improve safety by housing carried-in containers into previously addressed storage sheds, based on the detected positions in relation to a crane main body of container storage sheds formed in a hold. CONSTITUTION: A position of a container ship 3 to a quay 1 is detected by a hull position detecting means 23, thereby calculating the positions of respective storage sheds 22 to a container crane 2, thus the position relation between the respective storage sheds 22 and the crane 2 can be correctly gripped; and then cargo handling work for a container 9 is started. At first, the containers 9 lifted up from a truck 11 in the quay 1 are transferred onto the container ship 3 then onto the designated storage shed 22 of previously addressed storage sheds 22, and are lifted down to be multistagedly stacked on the designated storage shed 22 and are housed by an on-board guide carriage 24. Consequently the containers 9 can be automatically and correctly carried out/in to improve cargo handling efficiency for the containers 9.
Patent JP-H0862858-A (JP)
Title: Developer for combined resin
Inventor: OU TOUTOU
IPC: C08L81/00
Filed: 1994-08-24
Abstract: PURPOSE: To obtain a developer capable of attaining development to a combined resin having photosensitive groups made of a mixed system with a polyether sulfone with superior resolution without leaving residue on development. CONSTITUTION: This developer is a developer for a resin compsn. consisting of a resin having photosensitive groups and polyether sulfone and contains a compd. represented by formula CH3 O-(CH2 CH2 O)n -CH3 (where 1<=n<=5) as an essential component.
Patent JP-H1132390-A (JP)
Title: Structure of speaker
Inventor: SAKAMOTO YOSHIO
IPC: H04R9/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a repulsion magnetic circuit type diaphragm direct coupled speaker where an adhesion strength is sufficiently ensured even when a damper inner diametrical part is placed to a lower end of a voice coil or in the vicinity of the lower end for light weight and thin profile and no damper is peeled even at a large amplitude of the vibration system. SOLUTION: In the repulsion magnetic circuit type diaphragm direct coupled speaker where two magnets M1, M2 are placed while the same poles are opposed to each other and a magnetic field by repulsion magnetic flux is formed at an outer circumference of a center plate P made of a magnetic material that is inserted between both the magnets and a voice coil 1 is placed in the magnetic field, a flat end 21b to be fixed to a lower ridge 1b of the voice coil 1 is placed to an inner diametrical part of a damper 2 supporting the voice coil.
Patent JP-S5998021-A (JP)
Inventor: EDOUAADO FUIRITSUPU KIIFUAA
IPC: B01J29/00
Filed: 1983-10-26
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-S6178584-A (JP)
Title: Frame positioning mechanism
Inventor: IWATA MASANARI
IPC: H01L21/67
Filed: 1984-09-26
Abstract: PURPOSE:To execute exactly positioning without deforming a frame by forming the upper end part of a positioning pin to a tapered shape, and also reducing a spring force for detaining the positioning pin. CONSTITUTION:When a cam 7 rotates, a follower lever 9 contacting the cam 7 through a follower 10 executes an oscillation motion, and a slide shaft 13 moves upward and downward. Also, by the up-and-down motion of the slide shaft 13, a positioning pin 1 also moves in the upper and lower directions. Force of a tension spring 19 is weaker than that of a compression spring 24, and force of the spring 24 is smaller than force of a spring 11. Therefore, even if the upper end part of the positioning pin is formed to a tapered shape, a frame 2 is positioned exactly without deforming the peripheral part of a hole for the positioning pin of the frame 2.
Patent JP-S6178413-A (JP)
Title: Apparatus for dust removal of exhaust gas
Inventor: ISHIHARA TAKAO
IPC: B01D46/34
Filed: 1984-09-26
Abstract: PURPOSE:To perform the precise removal of dust, by vertically providing fine particulate slag hoppers in a multistage fashion so as to provide intervals therebetween in a cylinder axis direction and introducing fine particulate slag from above while introducing exhaust gas from an upper side. CONSTITUTION:Fine particulate slag hoppers 6 are vertically provided in a multistage fashion within a cylindrical pressure resistant vessel 14 so as to provide intervals therebetween and fine particulate slag 21 is introduced into the vessel 4 from a charging port 13 and discharged from a discharge port 11 but, at this time, a cooling pipe 17 is formed in a coil form within a guide plate 15 to cool slag. Exhaust gas enters from an introducing port 1 and is contacted with fine particulate slag to receive dust removal treatment and taken out from an outlet 13 as purified gas. A large number of cooling pipes 3 are provided to the inner periphery of the pressure resistant vessel to cool the cylindrical part of said vessel.
Patent JP-H0363681-A (JP)
Title: Conveying device for toner tank
Inventor: OHASHI TSUTOMU
IPC: G03G15/01
Filed: 1989-07-31
Abstract: PURPOSE:To shorten a developing processing time by slanting the toner tank in the opposite direction from conveyance acceleration according to the conveyance acceleration. CONSTITUTION:Tanks 18a-18c are conveyed at a time by the movement of a tank base 19 so that the toner tank 18b for an M process comes to right below a rotary drum 1 as the rotary drum 1 rotates. An acceleration detecting device 103 detects the acceleration and direction of the movement and outputs corresponding rotational angles and directions for slanting the respective tanks 18a-18c to a tank rotating device 105 to perform control. The device 105 rotates by a specific angle in a specific direction and a rack shaft 106 slides in one horizontal direction, so that the toner tanks 18a-18c slant like pendulums. Thus, liquid toner is prevented from overflowing, so the toner tanks can be conveyed to a development position in a short time and the developing processing time can be shortened greatly.