baber/WOPTO huggingface dataset:
Patent JP-H10319681-A (JP)
Title: Image forming device
Inventor: SUZUKI HIROYUKI
IPC: G03G5/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To completely discharge toner intruded in a magnetic brush electrifier being a contact electrifying member, to prevent resistance fluctuation in spite of contamination with the endurance of the magnetic brush electrifier and to maintain a specified and almost constant resistance state by adding particulates to the magnetic particles of the contact electrifying means. SOLUTION: The toner left after transfer which is shifted and intruded in the magnetic brush part 3c side of the magnetic brush electrifier 3 and temporarily recovered and whose electrification polarity is reversed is re-electrified to normal electrification polarity by triboelectrification with the magnetic particles for electrification constituting the brush part 3c. The toner left after transfer is discharged to a photoreceptor drum 1 by electric repulsive force by electrification bias impressed on the electrifier 3. In such a case, the particulates (k) are added to the brush part 3c constituted of the magnetic particles, so that the toner (tc) intruded in the brush part 3c is easily peeled from the magnetic particles. Therefore, the toner (tc) intruded in the electrifier 3 is completely discharged.
Patent JP-H05336113-A (JP)
Title: Diagnostic device for isdn line
Inventor: SATO MITSUO
IPC: H04L12/26
Filed: 1992-05-29
Abstract: PURPOSE:To search a cause to an abnormality automatically in each abnormal ity according to the operation guide by detecting various abnormalities caused on a signal line in an ISDN. CONSTITUTION:Plural monitor sections 13-16 detecting various abnormalities caused on an ISDN signal line 3 are connected to the signal line 3 and an abnormality detected by the monitor sections 13-16 is stored in time series on a monitor table a succeeding test operation guide corresponding to each abnormal state is stored in the operation guide memory and an abnormality cause corresponding to the test result is stored in an abnormality cause memory. When the operator uses a man-machine interface device 18 to make operation sequentially according to the operation guide displayed on a display section 17, the abnormality cause is automatically searched.
Patent JP-S6118579-A (JP)
Title: Fixing of car window panel
Inventor: KITAMURA KENGO
IPC: B60J1/00
Filed: 1984-07-05
Abstract: PURPOSE:To prevent positional shift of a window panel which may cause defective sealing performance by fixing a guide mechanism associated with an actuator to the inside section of pillar of window panel. CONSTITUTION:A guide mechanism 2 associated with an actuator is secured to the inside section of rear pillar 1. Then an air-cylinder 4 is extended to wait a guide chip 5. Thereafter, a foldable rear window panel 9 previously applied with adhesive S over the entire circumferential section is mounted over the chassis opening along the guide chip 5. The rear window panel 9 is guided by the guide chip 5 to perform self-centripetal motion thus to never cause positional shift. Then the air cylinder 4 is operated reversely to retract the guide chip 5 thus to self recover the side panel section 9a and to collapse the adheisve S to be adhered through said adhesive S to the jointing face 1c of panel.
Patent JP-S5662183-A (JP)
Title: Printer
Inventor: TODA KATSUHIKO
IPC: B41J2/325
Filed: 1979-10-26
Abstract: PURPOSE: To prevent a head from trouble during returning to the original position by a method wherein when a thermal head is removed from a recording paper through the intermediary of an ink tape, a reversing check device is installed to prevent the head from being pulled back reversely to the rotation direction of a winding shaft of a tape by means of a tape.  
     CONSTITUTION: An outer diameter 525 of one direction rotation clutch 515 is fixed to a fitting member 523 and one end thereof is fixed to a cassette fitting base 215 with a screw 524. The clutch 515 operates so that it can rotate freely only to the direction for a shaft 329 to wind a ribbon tape and after a printing process is finished, it prevents a tape from being pulled back reversely from the shaft 329 when a ribbon tape is removed, when a typed character part of the ribbon tape ink is melted through the transfer by heat and sticks to recording paper. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11331997-A (JP)
Title: Sound output device
Inventor: KUWABARA MITSUTAKA
IPC: G11B20/10
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a sound output device where maximum outputs of adder circuits at the post-stage of D/A converters are set automatically iodentically in the case that pluralities of the D/A converters are operated in parallel or independently. SOLUTION: The device is provided with a control section 62 that discriminates the number of channels of a received audio stream, digital switches 60, 61 that share audio data of a same channel among digital audio data of pluralities of channels received from an audio decoder 56 to pluralities of D/A converters 63-65 depending o a discrimination result of the control section 62 so as to attain parallel or independent operation of the D/A converters, adders 68a, 68b that sum outputs of pluralities of the D/A converters, and gain changeover switches 67a, 67b that vary gains of the adders 68a, 68b depending on the discrimination result by the control section 62.
Patent JP-H08277317-A (JP)
Title: Production of blocked polyurethane polyol mixture
Inventor: UEDA RYUICHI
IPC: C09J175/00
Filed: 1996-06-03
Abstract: PURPOSE: To obtain a mixture capable of improving its adhesive force, excellent in compatibility stability, useful as the chief agent for two-pack polyurethane adhesives, by reacting a polyisocyanate with a specific glycol and a polyol followed by blending the reaction product with a two-pack polyurethane adhesive. CONSTITUTION: This mixture composed of two components schematically expressed by respective formulas I and II is obtained by reaction of (A) (A1 ) a hydrogenated OH-terminated polybutadiene glycol and (A2 ) a polyol having in the molecule two or more OH groups with (B) a polyisocyanate. For example, the component A1 is reacted with an excess amount of the component B to form an active isocyanate group-contg. urethane prepolymer(UP) which is then reacted with the component A2 to produce the blocked polyurethane polyol (BU1 ) of formula I; separately, the component A2 is reacted with an excess of the component B to form a UP which is then reaced with the component A1 to produce the blocked polyurethane polyol (BU2 ) of formula II; next, the BU1 is mixed with the BU2 to obtain the objective blocked polyurethane polyol mixture.
Patent JP-2000326719-A (JP)
Title: Air blowoff adjusting register
Inventor: ENDO MASAHIRO
IPC: B60H1/34
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air blowoff adjusting register capable of reducing ventilating resistance and a pressure loss, capable of blowing off wind in the adjusted direction and capable of blowing off wind over a wide range such as the left/right both sides including the center. SOLUTION: This register has a bezel 1 having air blowoff ports 11a, 11b and a retainer 2 having an air introducing port and internally forming a ventilating passage communicated with the bezel 1. Rotary shutters 4a, 4b are rotatably journalled between the air introducing port and the ventilating passage so as to change a communicating state between the air introducing port and the ventilating passage. The ventilating passage is dividedly formed into plural divided ventilating passages 24a, 24b, 24c, 25a, 25b, 25c by plural fixed fins 23a, 23b, 23c, 23d arranged in a forward expanding shape toward the air blowoff ports 11a, 11b, and the number and a position of divided ventilating passages communicated with the air introducing port change according to a turning angle of the rotary shutters 4a, 4b.
Patent JP-H0226588-A (JP)
Title: Long hair triming device for dry shaving apparatus
Inventor: ARUBUREHITO IESUTEETO
IPC: B26B19/10
Filed: 1989-06-01
Abstract: PURPOSE: To satisfactorily cut grown hair or curled hair short while relatively abutting and engaging a cutting blade and a cutting comb by deforming a sheet and the cutting blade with force applied from a pressure spring to a seating edge and the cutting blade. CONSTITUTION: A long-hair trimming device has a fixed cutting comb 5, a movable cutting blade 6 connected to a holder 7, a pressure spring 8 abutted to a supporting strip 4, and a fork 9 fold on the holder 7. The holder 7 provides a seating edge 31 a little protruded to the side of the cutting blade 6 proximate to cutting teeth 30. By deforming the seating edge 31 and the cutting blade with the force applied from the pressure spring 8 through the holder 7 to the seating edge 31 and the cutting blade 6, the cutting blade 6 and the cutting comb 5 are relatively abutted and engaged.
Patent JP-S6030678-A (JP)
Title: Preparation of protoplast of bacteria belonging to lactobacillus genus
Inventor: TOMOCHIKA KENICHI
IPC: C12N15/02
Filed: 1983-07-30
Abstract: PURPOSE:To convert any bacterial strain belonging to Lactobacillus genus to protoplast in a yield of as high as >=90%, by using N-acetylmuramidase SG produced by Streptomyces globisporus in combination with albumen lysozyme. CONSTITUTION:A bacterial strain belonging to Lactobacillus genus is treated with N-acetylmuramidase produced by Streptomyces globisporus in combination with albumen lysozyme in the presence of a disaccharide such as sucrose, lactose, etc. at 30-40 deg.C and 6.0-7.5pH under slight agitation at a rate of <=30 cycles/minute.
Patent JP-H08336083-A (JP)
Title: Teletext broadcast receiver
Inventor: SAKAMOTO MASARU
IPC: H04N5/445
Filed: 1995-06-07
Abstract: PURPOSE: To obtain a teletext broadcast receiver in which opportunity of concealing a television video image is reduced and teletext graphic information is displayed in an ease to see form. CONSTITUTION: The receiver is made up of a reception circuit 3 receiving teletext graphic information, a screen division means 11 analyzing the received teletext graphic information and displaying the split screen, a screen conversion means 12 analyzing the received teletext graphic information and displaying the converted screen configuration, and a display processing circuit 6 displaying the decoded teletext graphic image to provide the teletext broadcast receiver on which the television video image and the teletext graphic information are displayed simultaneously in an easy to see way.
Patent JP-S5567151-A (JP)
Title: Semiconductor device
Inventor: KURAGAMI TADASHI
IPC: H01L21/768
Filed: 1978-11-14
Abstract: PURPOSE: To raise a humidity-resisting property, by making an anodic oxidation film on an electrode or wiring from itself just under a small hole of a protective film.  
     CONSTITUTION: When an aluminum electrode wiring 8 of a semiconductor device is coated with an SiO 2  film 9 made by the CVD process, there is a pinhole 10' in the film 9. The aluminum wiring 8 is anodic-oxidized through the pinhole in a chemiclal liquid to produce an alumina film 11 on the wiring. The aluminum electrode wiring 8 is thus isolated from the atmosphere. Therefore, the wiring is not eroded due to reaction with a PSG film 7 at high temperature and humidity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0432759-A (JP)
Title: Oxygen sensor
Inventor: KAJI GENTARO
IPC: G01N27/41
Filed: 1990-05-30
Abstract: PURPOSE:To improve measurement accuracy and stability by setting the area ratio of a measuring electrode and a reference electrode at a specific range. CONSTITUTION:A green molding is formed by using a zirconia-based raw material contg. Y2O3 at 5mol% ratio. The measuring electrode 2 and the reference electrode 3 are respectively screen-printed on both surfaces of such molding by using platinum paste consisting of platinum powder and if necessary, ZrO2 and a prescribed ratio of a binder and solvent. The area ratio expressed as S0/Si when the area of the measuring electrode 2 to be exposed to the gas which is to be measured and is subjected to the rate determination of diffusion of a pair of the above-mentioned electrodes is designated as S0 and the area of the reference electrode 3 to be exposed to standard air as Si, is so set as to attain >=1.1. The linearity is adjusted in the voltage V-current value I characteristic by setting the area ratio at the specific range in such a manner, by which the measurement accuracy and the stability are enhanced.
Patent JP-H07323332-A (JP)
Title: Looper device in continuous finishing equipment
Inventor: NAKAGAWA MICHIHIRO
IPC: B21C49/00
Filed: 1994-06-01
Abstract: PURPOSE:To provide a looper device in a continuous finishing equipment which is capable of easily coping with the difference in the plate thickness, and the occupying area of which can be relatively small by stretching the uncoiled strip over a plurality of looper roller to be multi-folded for storage and feeding. CONSTITUTION:A guide rail 3 is installed on the line. A loop car 4 is loaded on the guide rail 3, and the loop car 4 is movable on the guide rail 3 by directly pulling by a tracting device 10 provided on one end side of the guide rail 3. A plurality of looper rollers 6 are provided on the looper car 4 with a space in the vertical direction. An intermediate roller 5 is provided at the position where the loop car 4 can pass between upper and lowers 6. When a thick plate is handled, the intermediate roller 5 is continuously fixed to thc loop car 4, and the operation is made with two sets. When a sheet is handled, the intermediate roller 5 is continuously fixed to a fixing part 12 provided on the other end of the guide rail 3, and the operation is made with four sets.
Patent JP-H09301552-A (JP)
Title: Paper feeder
Inventor: AKIMOTO TAMIYA
IPC: G03G15/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce the loading amount of paper sheet loading part by improving operability in front loading while achieving a low cost and miniaturization, by preventing the appearance in design from being deteriorated, and by eliminating a dead space. SOLUTION: A fixed gear 24 of a driving part unit is screwed to a slide shaft 25 in the specified screwing range. A coupling 27 to be engaged with a supporting shaft 7 for deriving a bottom plate raising lever for turning a bottom plate 5 is provided on the tip of the slide shaft 25. The slide shaft 25 is rotated by the operation of the driving part unit 21 to rotate the bottom plate 5, and it is slid to move the paper sheet loading part 3 through the supporting shaft 7 in the front loading direction.
Patent JP-S6031234-A (JP)
Title: Semiconductor device
Inventor: SAKURAI FUMIO
IPC: H05K1/18
Filed: 1983-08-01
Abstract: PURPOSE:To simply form a thin package by bonding an insulating circuit substrate and a sheet to contain a semiconductor pellet placed on the sheet in a hole of the substrate having a wiring circuit. CONSTITUTION:A hole for containing a pellet is formed on an insulating circuit substrate 2, part of wirings is projected to the hole to form a coupler, and conductive paste 10 is coated on the coupler. On the other hand, a semiconductor pellet 1 is placed on the prescribed position of a resin or metal sheet 8, in which thermosetting adhesive 9 is coated on one side surface, and the sheet 8 and the substrate 2 are bonded so that the electrode of the pellet 1 and the wiring projection of the hole of the substrate 2 coincide. Then, the pellet 1 is fixed to the substrate 2 by thermosetting, and the connection of the electrode of the pellet 1 and the circuit wirings of the substrate 2 is completed.
Patent JP-H07335457-A (JP)
Title: Ignition coil class for multi-cylinder internal combustion engine
Inventor: DEIITAA BETSUTSU
IPC: F02P15/00
Filed: 1995-06-07
Abstract: PURPOSE: To structure, at a low cost, an ignition coil for multi-cylinder internal combustion engine having a plurality of ignition modules including one primary coil and one secondary coil. CONSTITUTION: An ignition coil set 11 has a connection element 19 which has been processed as a flat and punched grit, the connecting element can be divided to each conductor bar 21 having a contact and connecting hole, and the contact and connecting hole can be connected to a coil terminal 24 which has been manufactured as the connecting pin by the simplified inserting process.
Patent JP-S63304748-A (JP)
Title: Interface circuit
Inventor: SHIOBARA RYUICHI
IPC: H04L13/00
Filed: 1987-06-05
Abstract: PURPOSE:To make the titled circuit usable for a terminal equipment by generating an ON signal when circuits A and B are not connected, generating a signal according to the signal of the circuit B when the circuits A and B are connected and the reception through a signal line is selected, and generating the ON signal at the selection of non-reception. CONSTITUTION:A function whether or not a signal through a signal line is received is provided, and when the circuits A and B are not connected, an ON signal is generated, a signal according to the circuit B is generated when the circuits A and B are connected and the reception through the signal line is selected, and the ON signal is generated in the selection of non-reception. Thus, even if a specific control line has no output from an opposite device (MODEM), the corresponding signal line to an interface circuit 12 at the terminal equipment side is an open input thereby receiving the ON signal. As a result, in receiving an OFF signal, even when the processing sequence of the terminal equipment is to stop or interrupt the processing, the processing is initiated or continued because the control line receives no OFF signal.
Patent JP-S5665940-A (JP)
Title: Quenching zone of continuous annealing furnace
Inventor: SATOU KUNIAKI
IPC: C21D1/00
Filed: 1979-10-30
Abstract: PURPOSE:To attain a variety of cooling conditions with minimum number of zones over the whole range of line speed, by cooling strip, having been heated in a soaking zone, in a cooling zone divided into specific number of zones having specific lengths. CONSTITUTION:Constants Kmin, and Kmax is calculated by formula I from soaking temp. Tsl, temp. after cooling Tpo lower limit of cooling rate range CRmin, upper limit of cooling rate range CRmax in regard to a strip having been heated to soaking temp. Using these constants, the length of the first cooling zone l1 which satisfies formula II is determined. Then speed lower limit LSmin2 for the second zone is determined by formula IV using the upper limit LSmax1 of the line speed of the first cooling zone calculated by formula III and a coefficient alpha selected previously by formula V. Subsequently, the total zone length l2 is determined by formula IV using the lower limit value. The lengths of the third cooling zone and the following zones are determined by repeating said calculation.
Patent JP-S6032963-A (JP)
Title: Electronic control type fuel injector
Inventor: KASHIWATANI MINEO
IPC: F02D41/04
Filed: 1983-08-03
Abstract: PURPOSE:To prevent knocking or backfire under acceleration by providing means for increasing fuel to be fed through a fuel injection valve under acceleration and means for leading the firing timing more as the engine temperature is lower. CONSTITUTION:An electronic controlled fuel injector will drive the fuel injection valve in the suction system by means of an electric signal to control the fuel supply. The acceleration state is decided at the step 50 and if it is under acceleration, accelerated fuel increase is performed at the step 52. Then the correction amount theta1 is obtained at the step 54 from a firing timing correction map corresponding to the engine temperature. Said amount will be higher as the water temperature is higher and lead the angle more as the water temperature is lower. In such a manner, it can be accelerated well without causing knocking under high temperature nor backfire under low temperature.
Patent JP-S6032515-A (JP)
Inventor: INABA KATSUHIKO
IPC: H02H3/24
Filed: 1983-08-03
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-H01311801-A (JP)
Title: Drive controller for current collection type self-traveling truck
Inventor: ABE YASUAKI
IPC: B60L9/24
Filed: 1988-06-07
Abstract: PURPOSE:To turn the traveling direction of a self-traveling truck by normal/ reverse turning means on the ground side by applying a rotating direction turn command to an inverter on the basis of the judged result of the phase rotating direction of a current collected 3-phase power source. CONSTITUTION:Phase rotating direction discriminating means 13 outputs a normal rotation signal 13a when the contacts 8a-8c of normal rotation driving relay 8 of normal/reverse switching means 10 in a power source 7 at the ground side are closed to connect power supply lines 2a-2c in the order of phases R, S, T. When a control circuit 14 receives the signal 13a, is applies a normal rotation command 14a to an inverter 12, while when it receives a reverse rotation signal 13b, it applies a reverse rotation command 14b to the inverter 12.
Patent JP-S5842167-A (JP)
Title: Sealing method for cell case
Inventor: KATOU KENZOU
IPC: H01M2/02
Filed: 1981-09-08
Abstract: PURPOSE:To obviate secular deterioration in crimping force, by installing a fit ring on the circumference of an anode can in a cell case and preventing the crimped part of the opening end of said can from making form restitution. CONSTITUTION:A fit ring 4, an anode can 2 composed of plate material, a gasket 3 and a cathode can 1 are laid one after another in order and the cathode can is forcibly fitted into said fit ring with the anode can bent. In this case, cell reaction substance including a separator 5 is inserted into the cathode can 1 in advance. Under suck condition that a high 1 low temperature cycle is inevitable, since there is a possibility of producing clearance in a contact surface between the anode can and the fit ring due to difference in the modulus of thermal expansion, it is recommended that the same material is used in both members. With a suchlike constitution, form restitution which may happen in the crimped part of the anode can opening end providing for crimping force can be obviated whereby the problem of secular deterioration in crimping force is solved and such sealing work as excellent in reliability for years can be thus achieved.
Patent JP-H0437103-A (JP)
Title: Exciting method for superconducting electromagnet
Inventor: UMEDA KENTARO
IPC: H01F6/00
Filed: 1990-06-01
Abstract: PURPOSE:To allow different operation currents to flow to a plurality of coils by one exciting power source and to form an inexpensive small-sized superconducting electromagnet by controlling to excite persistent current switches connected in parallel with the coils to supply predetermined currents to the coils connected in series, and then forming closed circuits. CONSTITUTION:A first step of turning ON an exciting power source 17, a step of controlling to excite first-N-th persistent current switches 13, 14 and supplying a predetermined current I to first to N-th coils 11, 12, a second step of stopping the excitation control of the switch 13, and forming a first closed circuit, a fourth step of controlling to excite the switch 14 to set the current flowing to the second coil 12 to a second current I2 and the current flowing to the first coil 11 to a first current I, a fifth step of stopping excitation control of the switch 14 and forming a second closed circuit, a sixth step of sequentially forming third-N-th closed circuits and supplying third-N-th currents to the third- N-th closed circuits, and a seventh step of turning OFF the source 17 are provided.
Patent JP-S62298364-A (JP)
Inventor: SASAHIRA TAKASHI
IPC: A61L9/01
Filed: 1986-06-18
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。