baber/WOPTO huggingface dataset:
Patent JP-H11263195-A (JP)
Title: Mounting structure of gas generator for pretensioner
Inventor: SAITO HIROYUKI
IPC: B60R22/46
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a gas generator for pretensioner of good operating performance, whereby it is possible to easily fabricate an accommodation case for propulsive powder and increase the powder accommodating capacity. SOLUTION: A gas generator 1 for pretensioner to remove a slack from a webbing in the event of vehicle collision is composed of a powder accommodation case 2 to accommodate propulsive powder and a housing 3 to seal the case 2. A fit-in projection 6 is furnished protrusively on the peripheral surface of the housing 3. A fit-in recess 7 to admit the projection 6 is furnished at the inner surface of the open end of a mounting hole 5 to accommodate and hold the gas generator 1. The recess 7 has a section shape to mate with the projection 6, and thereby insertion of the gas generator 1 into the hole 5 is made practicable and also the rotation round the axis in the gas generator inserting direction is restricted.
Patent JP-S61223102-A (JP)
Title: Production of metallic sintered member having hollow hole
Inventor: NAKAMURA HIDEKI
IPC: B22F5/10
Filed: 1985-03-29
Abstract: PURPOSE:To produce easily a metallic sintered member having a hollow hole in the longitudinal direction by kneading the powder of a high-speed steel tool with a specifically composed org. binder and molding the mixture to a hollow material by an extruder then subjecting the molding to a binder removing treatment and sintering. CONSTITUTION:The org. binder is added at 1.0-10.0% to the powder for the high-speed steel tool consisting, by weight %, of 0.4-4.5% C, <30% Cr, <3% Ni, 1.0-20.0% W+2Mo, <20% Co, <20% V, <2% Si and Mn as the deoxidizing agent and the balance Fe and having 5-20mu average grain size, then the mixture is kneaded. The binder composed of the compsn. consisting of 1-7% CMC, 1-10% glycerine, respectively <=5% emulsion of wax, stearic acid or microcrystalline wax, etc. as a dispersant or lubricant and 5-15% water is used for the org. binder. Such plastic kneaded material is extruded to the hollow material and after the org. binder is removed by heating, the molding is sintered at a high temp. to form the sintered body having >=97% density. The sintered body is further forged, rolled and drawn, by which the hollow metallic sintered body is produced.
Patent JP-H09261458-A (JP)
Title: Device and method for digital image record
Inventor: ITO WATARU
IPC: G06T3/40
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a print image that image information contained in the 1st digital image information and lower than the nyquist frequency of that digital image information is visually completely restored. SOLUTION: The information quantity of 1st digital image information 1 is increased by an image processing means 4, and 2nd digital image information 2 is provided by reducing the frequency component, which is contained in the 1st digital image information 1, higher than the nyquist frequency of the 1st digital image information 1. Then, a high-density recording means 5 records the 2nd digital image information 2 with the density higher than that of sampling in the case of providing the 1st digital image 1 from the original.
Patent JP-H07246877-A (JP)
Title: Alarm display device for vehicle
Inventor: BABA TSUTOMU
IPC: B60R21/34
Filed: 1994-03-08
Abstract: PURPOSE:To enhance the attention arousing effect by displaying the registration pattern on a display, only in the case where the truly dangerous state is estimated. CONSTITUTION:An obstacle sensor 4 catches an obstacle which exists on the periphery of a vehicle, and outputs the measurement signal (a) corresponding to the separation distance L up to the obstacle. When the measurement signal (a) which exceeds the previously set dangerous distance value H is outputted, a danger signal judging means 5 outputs a danger signal (b). When the danger signal (b) is outputted, and an operation signal (c) is outputted through a connecting means 11, accompanied with the operation (e.g. brake pedal operation) of an operating means 7 for the vehicle, a driving signal (d) is outputted from a driving means 10. Accordingly, the registration pattern (e.g. 'STOP') corresponding to the operation is displayed on a display 1. When the danger signal (b) is not outputted, the registration pattern is not displayed even if operation is carried out. Since the registration pattern is displayed only in the case where the truly dangerous state is estimated, the attention arousing effect can be enhanced.
Patent JP-H09256261-A (JP)
Title: Pneumatic type apparatus for treatment of ropy textile product and treatment
Inventor: TAKIGAWA MASAO
IPC: D06B3/28
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide the smooth transfer of a fabric by preventing a friction mark or a pressure mark of a fabric and further a pushing wrinkle thereof from occurring especially in a nearly U-turn passage of an inlet part of a retention vessel in a pneumatic type apparatus for treatment at an ultralow bath ratio. SOLUTION: A liquid jetting nozzle 17 for a treating liquid is installed in a nearly U-turn passage 7 in an inlet part of a retention vessel 6 connected to a transfer passage 5 in a pneumatic type apparatus for treatment, comprising the transfer passage 5 connected to the retention vessel 6 and capable of circuiting and treating a fabric 24 with a jetting force of a mixed fluid of a gas stream with a liquid stream jetted from a treating fluid jetting part 12. The treating liquid is jetted in the forward direction of the fabric 24 along the inner vessel to thereby from a water film between the fabric 24 and the inner vessel wall.
Patent JP-S63233661-A (JP)
Title: Original reader
Inventor: OSAKO HIDEYUKI
IPC: H04N1/04
Filed: 1987-03-23
Abstract: PURPOSE:To prevent glare due to leakage of illumination light in a book mode from being given on an operator, by shielding the illumination light from an illumination reading part at the time of starting and completing reading. CONSTITUTION:The arrival of a book carrier 50 is detected by an original sensor 13, and a CPU16 starts up a timer 17 based on a detected output, and at a time when the tip part of the book carrier 50 arrives at a position possible to shield the illumination light from an original reading part, a lightening device 18 is controlled, and an illumination lamp is lit. After a designated time since the above time, the tip part of a thick original 90 arrives at the reading part, and the reading is started. Furthermore, after the lapse of a time T4 since the original sensor 13 detects the rear end of the book carrier 50, the illumination lamp 7 puts out light. At this time a time T3 elapses since the start of the reading of the original, and the reading of the thick original 90 is completed. The time T4 is set so that the rear end part of the book carrier 50 can be set at a position possible to shield the illumination light from illumination reading.
Patent JP-S52147747-A (JP)
Title: Bus protection system
Inventor: NII YOSHIJI
IPC: H02H7/22
Filed: 1976-06-04
Abstract: PURPOSE: To discriminate that a fault occurs in any of double buses without using the open and close condition of a breaker by digitally processing the information of voltage and current which are obtained from electric power system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08264883-A (JP)
Title: Semiconductor laser module and manufacture thereof
Inventor: KUMAI TSUGIO
IPC: H01S5/00
Filed: 1995-03-24
Abstract: PURPOSE: To reduce the number of assembly steps of a semiconductor laser module by integrating a laser beam converging lens with a semiconductor mounting substrate in the semiconductor laser module structure. CONSTITUTION: A semiconductor laser module comprises a semiconductor device 4 having electrodes 4a, 4b at the opposed front and rear surfaces and a light emitting region 4c near the center of the lateral surface of a thickness directional intermediate area, an electrode 35 having a groove of the size mounted with the device 4 at the one side ridge area of the surface, and a semiconductor device mounting substrate 3' with a lens formed with a lens part 31b protruding from the rear surface at the predetermined position corresponding to the semiconductor mounting position of the rear surface. The electrode 4b corresponding to the electrode is opposed to the electrode 35 in the groove of the substrate 3' with the lens, and the device 4 in which the region 4c is directed to the lens part 31b side is mounted at the electrode 35.
Patent JP-S58181656-A (JP)
Title: Ink jet printer
Inventor: KAWAKUBO TOSHIO
IPC: B41J2/175
Filed: 1982-04-19
Abstract: PURPOSE:To facilitate connecting work of an ink supply pipe or recovery pipe to an ink jet head part of a gutter part, by providing an ink supply path and an ink recovery path in a carriage. CONSTITUTION:Ink paths 11 and 12 are provided in a carriage 10. One end part of each ink path is communicated to an ink jet head 20 or a gutter 90. The other end part is communicated to the side end of the carriage and connected to an ink supply pipe 30 or an ink recovery pipe 40 through a joint 70. In this constitution, the number of ink paths is decreased, and the constitution on the carriage is simplified. Since the joint part of the ink recovery pipe is provided at the position where the end part of the carriage is easy to manipulate, the connecting work of the pipes become easy.
Patent JP-S54155923-A (JP)
Title: Wet treating method for manganese nodule
Inventor: ICHIJIYOU MICHIO
IPC: C22B47/00
Filed: 1978-05-31
Abstract: PURPOSE: To wet-treat Mn nolules efficiently and economically by acid-leaching metal in the nodules with an acidic aq. soln. of FeCl 2  and by adding an acidic metal extracting reagent and alkali to the leached soln. to solvent-extract Fe 3+ .  
     CONSTITUTION: Mn nodules are crushed, mixed with an acidic aq. soln. contg. FeCl 2 , and heated to 20W100°C with stirring to dissolve most of various metals in the nodules. At this time, the pH of the soln. is kept at below 2. The residue is filtered, and to the filtrate are added an acidic metal extracting reagent diluted with a hydrocarbon type solvent and alkali to carry out solvent-extraction at pH 2W3. By this extraction Fe 3+  alone is separated as FeR 3  (R; the reagent) from the aq. soln. This separate is then back-extracted with hydrochloric acid to obtain an aq. soln. of FeCl 3  of high purity as well as regenerate the reagent. By wet-treating the Fe 3+ -free aq. soln. contg. Ni, Co, etc. by a known method, the Ni, Co, etc. can be cellected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05276075-A (JP)
Title: Two-wire type transmitter
IPC: G08C19/02
Filed: 1992-03-24
Abstract: PURPOSE:To ensure stable operation of the transmitter even at the time of application of power by providing a reference voltage reduction circuit decreasing a reference voltage level when a primary voltage is low to a power supply circuit of the 2-wire transmitter. CONSTITUTION:A primary voltage V1 is applied to a series circuit comprising a resistor R7 and a Zener diode D6 in a power supply circuit of the 2-wire transmitter, a prescribed reference potential is generated at a connecting point A between the resistor R7 and the diode D6 and fed to a noninverting terminal of a deviation amplifier Q7 receiving a feedback voltage Vf2 and a voltage of a prescribed potential is generated in a secondary winding of an insulation transformer 19. On the other hand, a resistor R8 connected in parallel with the diode D6, a resistor R7 being a limit resistor of the diode D6 form a reference voltage reduction circuit SVR, and when the voltage V1 is lower than a steady-state voltage at the time of application of power, a reference voltage at a low level lower than the normal reference voltage and reaching 7 succeedingly the normal reference voltage is generated by the circuit SVR and fed to the amplifier Q7. Thus, the transmitter is normally started even by the primary voltage of a minimum level or below and stable operation is secured even at the time of application of power.
Patent JP-H07276406-A (JP)
Title: Foam with restricted elongation
Inventor: YOKOI SHINICHIRO
IPC: B29C44/00
Filed: 1994-04-04
Abstract: PURPOSE:To provide a foam with restricted elongation which can be processed with a superb dimensional accuracy and without damaging sealing and shock absorbing properties, and free from cutting-off in the process by using a thermofusing layer or a combination of the thermofusing layer and a reinforcing material and restricting elongation of the foam in a longitudinal direction. CONSTITUTION:A continuous notch is provided in a longitudinal direction on one face of a polyethylene foam 1a with a rectangular cross-section whose side is 5mmX10mm long. The mutually opposite inner surfaces of the notch are thermally fused to form a non-foam layer 1b, on the other hand, the face on which the notch is provided in the foam 2a having a non-foam layer 2b is thermally fused to the face of the foam 1a.
Patent JP-S61270903-A (JP)
Title: Signal separator
Inventor: JIYAAJII JIYASETSUKU KUROPIIRU
IPC: H01Q1/44
Filed: 1986-03-26
Abstract: A heating element (2) of a heated window of a vehicle can be used as a radio aerial in two different configurations permitting diversity reception or transmission. Provision is made for switching between the two configurations so that fading in one configuration can be compensated by better receiving or transmitting characteristics in the other. The two configurations may be separated by a centre-tapped transformer (23, 24) which gives balanced and unbalanced aerial characteristics. A switching circuit (37) may be provided to switch repeatedly between the two configurations. Alternately, switching may be effected under the control of a circuit (35) which monitors signal strength.
Patent JP-S56165443-A (JP)
Title: Method and device for reproduction of frame information of binary data
Inventor: JIEEMUSU HETSUDOREI UIRUKINSON
IPC: H04L7/04
Filed: 1981-04-30
Abstract: PURPOSE: To realize a quick and accurate detection of an error, by deriving a block out of m units of n-bit groups to form m units of parity bits and performing a logic operation between the said parity bits and each bit of m units of parity scramble codes.  
     CONSTITUTION: The input stream of a binary data is supplied to a 4-bit shift register 8 which receives a clock operation by a clock signal CK. The four input bits which are in the register 8 at that time form an even parity bit with every clock and is thus utilized by a parity bit generator 9. This parity bit is formed by giving a 1/4 direction to the clock signal and supplied to each input of four 15-bit shift registers 10∼13 that are shifted by the divided clocks having different pahses by a bit cycle from each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11244107-A (JP)
Title: Band piece for displaying and hanging commodities
Inventor: NOZAWA NORIO
IPC: A47F7/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To make commodities able to be replenished just for sold amount and to make easily handleable a band piece for hanging without leaving it as dust. SOLUTION: In the band piece 1 for commodity display formed from a synthetic resin or strong and elastic thin paper, a hanging strap 4 and a print display piece 5 are provided at the terminal part and a pressing part 10 and a commodity hanging part 11 are provided for pressing the shoulder part of commodities by a cut groove 7.  The pressing part 10 is provided on both the left and right sides of the band piece 1 for commodity display while forming a downward piece 12 and an upward piece 13 mutually adjacent, the commodity hanging part 11 is provided at the left/right center of the band piece 1 for the commodity display while forming an upward piece 14 and a downward piece 15 mutually adjacent and a commodity is hung by engaging and engage hole which is formed at the upper center of the commodity, with either of the upward piece 14 or the downward piece 15 and displayed while elastically pressing the shoulder part of the commodity through either of the downward piece 12 or the upward piece 13 at the pressing part 10.
Patent JP-H10261540-A (JP)
Title: Laminate type ceramic capacitor
Inventor: KANEUCHI AKIHIRO
IPC: H01G4/30
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a laminate type ceramic capacitor which has a dielectric layer and Ag-Pd (low Pd content) inner electrode layer both of which can be baked at once and characteristics equivalent to those of a film capacitor. SOLUTION: A dielectric layer is made of a dielectric ceramics contg. at least metal elements Sr, Pb, Bi and Ti and main perovskite crystal phase where a peak intensity of a Bi-contg. dissimilar phase, detected between the main peaks of the main crystal phase at its (110) and (100) planes in the X-ray diffraction, is less than 3% of the main peak intensity at the (110) plane. An inner electrode layer is made of an Ag-Pd alloy having a Pd content of 40 wt.% or less.
Patent JP-S60210472-A (JP)
Title: Protective circuit for thermal head
Inventor: KATSURAI JIYUNJI
IPC: B41J2/375
Filed: 1984-04-03
Abstract: PURPOSE:To prevent a pulse with an abnormally large pulse width from being inpressed on a thermal head when a power source is turned OFF, by controlling the maximum current-passing period for the thermal head by a single pulse. CONSTITUTION:A monostable multivibrator circuit 39 is triggered in synchronism with setting of data into an interface 28, whereby a single pulse having a pulse width equal to or slightly larger than the maximum pulse width of a controlling pulse outputted for controlling the passage of an electric current from the interface 28 to the thermal head 29 is outputted to the base of a trasistor 40. By this, the maximum current-passing period for the thermal head 29 is restricted to the period of time over which the single pulse is outputted from the circuit 39, so that the thermal head 29 is prevented from being broken, even when a CPU26 becomes uncontrollable due to turning OFF of the power source in the condition wherein the data are set in the interface 28.
Patent JP-H05275306-A (JP)
Title: Aligner and aligning method
IPC: H01L21/027
Filed: 1991-03-29
Abstract: PURPOSE:To make it possible to prevent positional shift of a projected image even if a light transmissive member having different optical path length is inserted into the objective face side of a projection optical system. CONSTITUTION:Sum of the optical path lengths of light transmissive members 2b, 31, inserted between a projection optical system 4 and a photomask 1, is set constant at all times wherein the projection optical system 4 is set to focus the projection image of a mask pattern 1b on the photomask 1 onto a body 6 to be exposed. Consequently, when a cover glass of different thickness is inserted between the projection optical system 4 and the photomask 1, positional shift of focus image of the mask pattern 1b due to fluctuation of the thickness of the cover glass 2b can be eliminated without adjusting the optical system 4 through combination of the cover glass 2b and another light transmissive which compensates the fluctuation of thickness and making constant the sum of the optical path lengths.
Patent JP-H04303350-A (JP)
Title: Carrying mechanism of automatic paper feeding device
Inventor: IMAMURA TAKASHI
IPC: B65H3/06
Filed: 1991-03-29
Abstract: PURPOSE:To provide a carrying mechanism for automatic paper feeding device having a simple control mechanism and never causing double feed and sheet jamming even if the material and thickness of sheets is changed. CONSTITUTION:An end plate 14 for sending out sheets 12, 13 placed on a paper feed base toward a calling roller 20 is moved in the arrowed direction A by a moving belt 18 to which driving force is given by a moving motor 16, 17. The calling roller 20 nipping the sheets 12, 13 by its dead weight is moved upward when it nips the sheets 12, 13. This moving state is detected by a calling roller position detecting sensor 166, 180, and the drive of the moving motor 16, 17 is controlled according to the moving amount. Since the end plate 14 sends the sheets 12, 13 so that the calling roller 20 can nip and carry the sheets 12, 13 one by one, thus, the double feed and sheet jamming are never caused. Further, as the drive of the calling roller 20 and a separating roller 32 is controlled by the on/off of a paper feed clutch 40, it is not required to stop a driving source. Thus, the control is simplified.
Patent JP-H01238950-A (JP)
Title: Ink jet recorder
Inventor: SUGA MICHIHISA
IPC: B41J2/205
Filed: 1988-03-18
Abstract: PURPOSE:To obtain recording of high quality by modulating volume of an ink drop by installing an exciting means for applying ultrasonic vibration to a head during the period from ink jet from a nozzle to its separation from the nozzle by a pressure pulse. CONSTITUTION:A head 1 fixed to a vibration stand 2 is connected to a conduit 3 conducting ink from an ink container, and jets the supplied ink in drops from a nozzle 4. A vibration 7 is connected to a leg 6 of the vibration stand 2. For example, a monolithic piezoelectric actuator element is used as the vibra tor 3. Kinetic energy and ultrasonic energy are given to the ink jetted from the nozzle by the vibrator 7. The ultrasonic energy generates fine waves on a surface of the jetted ink, disperses the direction in which surface tension acts, further, lower viscosity instantly at jetting operation, and shortens extreme ly transient time for applying kinetic energy to the jetted ink even for the voltage pulse of a same amplitude, and an ink drop of the thoroughly small volume can be formed by controlling only a pulse time width.
Patent JP-H07248643-A (JP)
Title: Electrostatic charge developing capsule toner, manufacture thereof, image holding member, and image forming method
Inventor: MATSUMURA YASUO
IPC: G03G9/08
Filed: 1994-03-11
Abstract: PURPOSE:To provide a capsule toner having good grain size distribution uniform mechanical strength, a homogeneous capsule shell, and a good shelf life of an aqueous core material, preventing the occurrence of offset and the scattering of an image at the time of fixing, and capable of forming a high-quality good- fixed image quality image and to provide an image forming method using it. CONSTITUTION:This electrostatic charge developing capsule toner is constituted of a core material and a capsule shell, an aqueous liquid containing a high- molecular electrolyte is contained in the core material, and a compound selected from among a low-molecular acid, base, and salt dissolved in the aqueous solution of a high-molecular electrolyte is added. The compound selected from among a low-molecular acid, base, and salt dissolved in the aqueous solution of a high-molecular electrolyte may be added or covered in the capsule shell or on the surface. The capsule toner is used to obtain a fixed image by the electrophotographic method.
Patent JP-S61226684-A (JP)
Inventor: KOBAYASHI MASAHIRO
IPC: G21C1/08
Filed: 1985-04-01
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。