baber/WOPTO huggingface dataset:
Patent JP-H04258980-A (JP)
Title: Image forming device
Inventor: TAKEUCHI MAKOTO
IPC: G03G15/16
Filed: 1991-02-13
Abstract: PURPOSE:To simplify circuit constitution and sequence of transfer high voltage electrical power source for a transfer means 2 and to obtain a stable transfer high voltage output in a contact transfer method image forming device. CONSTITUTION:The circuit constitution and sequence is simplified by carrying out the transfer high voltage control which has been conventionally carried out with a closed hardware system by providing a means 101 detecting output current at the time of output of the transfer high voltage through a software and realizing the stable transfer high voltage control. In concrete terms, the transfer high voltage output is controlled to a constant voltage at an appropriate value, an output current value at that time is inputted and calculated, and the transfer high voltage control is carried out by deriving a target output voltage value from that result and the output voltage value.
Patent JP-S59167214-A (JP)
Inventor: SANADA ATSUSHI
IPC: B28B21/30
Filed: 1983-03-12
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-H10212604-A (JP)
Title: Clothes for suckling
Inventor: YAMAKI SHIRO
IPC: A41B13/06
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain clothes for a suckling with considerations for prevention of fastening of wrong snaps when redressing the clothes or exchange a diaper. SOLUTION: The clothes for a suckling are obtained by alternately arranging balls and sockets of snaps in the clothes for the suckling designed to arrange and fasten the plural snaps.
Patent JP-S60188570-A (JP)
Inventor: FUKUMOTO YOSHINOBU
IPC: E04D1/34
Filed: 1984-03-06
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-H11222171-A (JP)
Title: Rubber crawler
Inventor: NISHIMURA NAOKI
IPC: B60C11/00
Filed: 1998-02-07
Abstract: PROBLEM TO BE SOLVED: To surely know the stability during traveling of a rubber crawler and the service life of the rubber crawler by burying a steel cord in the longitu dinal direction of an endless rubber elastic body, forming rubber lugs on the outer surface side, and forming a difference in level of rubber for displaying an abrasion limit between the rubber lugs. SOLUTION: A steel cord 2 is bured in the longitudinal direction of an endless rubber elastic body 1 serving as a base of a rubber crawler, and J-shaped rubber lugs 3 arranged in zig-zag are formed on the outer surface side of the rubber elastic body 1. A difference 11 in level of rubber for displaying an abrasion limit is formed on the side between the rubber lugs 3. The rubber difference 11 in level is exposed to the surface of the rubber lug 3 when the height of the rubber lug 3 is worn away by two thirds to indicate that the use of the rubber lug 3 reaches a fixed limit. Thus, the stability during traveling of the rubber crawler 3 and the life of the rubber crawler 3 can be surely known.
Patent JP-H01214624-A (JP)
Title: Clogging remedy for deep well, reducing well and the like
Inventor: YAMAMOTO TOSHIAKI
IPC: E03B3/15
Filed: 1988-02-24
Abstract: PURPOSE:To solve a problem of clogging accurately and inexpensively in a handy manner by projecting dry ice housed in a basket into standing water in a well casing, washing each slit by means of a bubble group of gas sublimed and generated, and accelerating a flow of water. CONSTITUTION:A lid being free of opening or closing by a magnetic plate doubling as a weight is installed in a lower surface opening of a basket 6, putting dry ice in this basket 6 and slinging it with a major rope 8, and projected into standing water 5 in a well casing 1. The dry ice dropped into the water 5 absorbed heat from this standing water 5 and sublimed, generating a large quantity of carbon-acid gas which comes to innumerable bubbles 4, and this bubble group goes up and washes each slit 3, thereby eliminating the cause of clogging. As for the dry ice, the rope 8 is swung down in calculation of proper time, opening each lid 7, and the remaining dry ice 2 is discharged into water. With this constitution, prevention of any drop in well capacity and its refreshment are facilitated, and the number of wells is reduced, thus trouble and expense for well installation can be economized.
Patent JP-H03245394-A (JP)
Title: Semiconductor memory device
Inventor: EGAMI MIGAKU
IPC: G11C11/401
Filed: 1990-02-21
Abstract: PURPOSE:To reduce a peak current at the time of a sense operation and to enable a stable and high-speed operation by smoothly executing the operation of the second sense amplifier group rather than the operation of the first sense amplifier group. CONSTITUTION:The operation of a second sense amplifier SAB group is executed smoothly rather than the operation of a first sense amplifier SAA group. Therefore, even when simultaneously starting the sense operations of the first and second sense amplifier SAA and SAB groups, the peak current generating period of the second sense amplifier SAB group to execute the hidden sense operation is made later than the peak current generating period of the first sense amplifier SAA group to execute the access sense operation, and the peak current of the second sense amplifier SAB to execute the hidden sense operation is made lower than the peak current of the first sense amplifier SAA to execute the access sense operation. Thus, the peak current at the time of the sense operation is reduced in the entire first and second sense amplifier groups, and the stable and high-speed operation is enabled.
Patent JP-S51116838-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: SOU ISAO
IPC: C08L33/02
Filed: 1975-04-04
Abstract: PURPOSE: A pressure-sensitive adhesive composition capable of readily forming networks only by heating without the use of a crosslinking agent prepared by the use of a low-molecular-weight copolymer derived from a specified unsaturated monomer containing nitrogen. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61200451-A (JP)
Title: Nuclear magnetic resonance image pick-up apparatus
Inventor: IMAZATO ISAO
IPC: G01R33/3873
Filed: 1985-03-01
Abstract: PURPOSE:To always obtain a static magnetic field with high uniformity even if an installation place is different, by providing a mechanism for mounting a correction magnetic body to an apparatus main body. CONSTITUTION:Hollow correction magnetic body insert parts 22, 23, 24 are provided to an exterior body 1 so as to open the outer surface thereof and, if necessary, correction magnetic bodies 25... are inserted. When the effect from the magnetic body 26 present in the floor surface A having an apparatus main body arranged thereto, a correction magnetic body 25 is mounted to the side opposite to the magnetic body 26 of the floor surface with respect to a static magnetic field generation apparatus 2, that is, the insert part 22 of a top plate 3 to perform the primary large correction of the magnetic field at first and the second minute correction of the magnetic field is subsequently performed by the current adjustment of correction coils 19, 20 to form a uniform magnetic field.
Patent JP-S62200756-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOJIMA MASAHIRO
IPC: H01L21/82
Filed: 1986-02-28
Abstract: PURPOSE:To reduce the number of input wirings, to enable the reduction of intervals of output wirings, and thereby to reduce the area of layout by a construction wherein the input wirings are formed of first wiring layers, gate electrode wirings of transistors as circuit elements are formed in the direction perpendicular to the input wirings, and the output wirings are formed of second wiring layers parallel to the gate wirings. CONSTITUTION:A plurality of input wirings A are formed of first wiring layers 1, and gate electrode wirings 6 of transistors as circuit elements are formed in the direction perpendicular to these input wirings A, while a plurality of output wirings O are formed of second wirings 7 parallel to these gate wirings. For instance, four input wirings A0, -A0, A1, -A1 formed of the first wiring layers 1 in the lateral direction are provided in juxtaposition as shown in the figure, while the respective diffused regions 2, 3 and 4, 5 of P and N are formed so that they are adjacent to these input wirings. Then, the gate electrode wirings 6 are formed in the longitudinal direction shown in the figure so that they intersect the input wirings perpendicularly, and they constitute NAND gate G1-G4 together with said diffused regions 2, 3 and 4, 5. Then, four output wirings -O0--O3 formed of the second wiring layers 7 are arranged in parallel to these gate electrode wirings 6.
Patent JP-H07215116-A (JP)
Title: Seat to be fallen at the time of collision of vehicle
Inventor: TOYONAGA TAKEMORI
IPC: B60N2/02
Filed: 1994-02-02
Abstract: PURPOSE:To receive the trunk of an occupant with a square body of a seat at the time of collision, and to safely protect the head thereof with a steel skeleton of a back seat by sensing a hard brake and a sharp turn with a sensor, and forming each square seat into the bellow type so that the stool seat is fallen by a specified distance. CONSTITUTION:A lever of a stool seat 6, which is projected a little from a square seat part 7, is sensed by a sensor for sensing a quick brake and a sharp turn of a vehicle. This sensor formed of a mirror 3 and a hanged weight 2 is electrically continued, and the lever of each round seat 6 is pushed by the current, and the round seat is fallen by about 30cm. The trunk of an occupant is surrounded by the left square seat 7. Since the seat is fallen by about 30cm, the head is not projected from a back rest 8, and the back rest 8 is reinforced to protect the head with the force of the back rest 8.
Patent JP-H04337684-A (JP)
Title: Positive feedback device for processing optical signal
Inventor: JIYOZE SHIENOA
IPC: H04B10/07
Filed: 1992-02-27
Abstract: PURPOSE: To provide a positive feedback device for light-signal processing, which can easily manufacture few elements by means of avoiding the restriction of a pass band as much as possible. CONSTITUTION: A photodiode 26 receives an input light signal P1 and an inner light signal P2 and supplies an inner electric signal I2 as a response. The electric signal controls a laser 4 which executes amplification and supplying the inner light signal and an output signal. A range in which the change of the output signal is a function of the input signal has linearity, is given by sufficiently large size by a feedback loop formed by the photodiode 26 and the laser 4. The device is used especially for an optical fiber communication system.
Patent JP-H02259149-A (JP)
Title: Active carbon fiber nonwoven fabric and production thereof
Inventor: NAGATA YOSHIKAZU
IPC: D04H1/4242
Filed: 1989-02-23
Abstract: PURPOSE:To obtain the subject nonwoven fabric resistant to tension, tearing, abrading, bending, etc., by substantially, mutually and homogeneously distributing reinforcing heat-resistant fiber without pores and active carbon fiber over the whole cloth. CONSTITUTION:Reinforcing heat-resistant fiber without pores for adsorbing gases, etc., and cellular active carbon fiber capable of adsorbing the gases, etc., are homogeneously distributed without using mixing. A method comprising stages for mixing precursor fiber of the reinforcing fiber in a spinning stage of pitch fiber, etc., are used to afford the subject nonwoven fabric.
Patent JP-S58158572-A (JP)
Title: Tracking radar
Inventor: OOHASHI YOSHIMASA
IPC: G01S13/68
Filed: 1982-03-17
Abstract: PURPOSE:To estimate an angle of elevation of a target positioned at a low elevation from the direct waves, mirror reflected waves and DIFFUSE reflected waves of the target by suppressing a clutter with a pulse compressor incorporated into a low elevation target tracking apparatus. CONSTITUTION:An IF from a coherent oscillator 2 and a transmission trigger TR are inputted into an inpulse generator 18, which outputs an inpulse with the IF as the center frequency synchronizing the transmission trigger TR into a dispersed delay line 17. An expanding pulse thus generated is radiated from N antennas 12 and the radio wave reflected is received again. Outputs of the antennas are inputted into a mixer 9 via a circulator 8 to be mixed with a signal received and a signal from an oscillator 1 and after converted into IF, the output is inputted into an IF amplifier 10. The output of the IF amplifier 10 is inputted into the dispersed delay line 17, where the pulse is compressed.
Patent JP-H10316640-A (JP)
Title: Acrylic monomer, its polymer and cross-linkable composition
Inventor: GAUDL KAI-UWE DR
IPC: C08F220/58
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of producing a yellowing- free binder curable at a low temperature, having excellent adhesiveness and not containing formaldehyde. SOLUTION: This compound is shown by formula I (R<1> is H or methyl; R<2> and R<3> are each a 1-4C alkyl) such as 2-acetoxy-2-acryloylamino acetic acid methyl ester. The compound of formula I is obtained, for example, by reacting a (meth)acrylamide (e.g. acrylamide) of formula II with a glyoxylic acid ester of formula III (e.g. methyl ester) and an anhydride of formula IV (e.g. acetic anhydride) in the ratio of 1:1:1 to 1:2:4, preferably 1:1.1:1.2 to 1:1.3:1.5 in the presence of 0.01-0.05 wt.% based on the (meth)acrylamide of an acidic catalyst (e.g. sulfuric acid or magnesium bromide) at 25-100C, preferably 40-70 deg.C for 1-4 hours, preferably 2-3 hours without forming a by product.
Patent JP-S55134306-A (JP)
Title: Detecting bending length of work in bending roll
Inventor: TAKAHASHI TAKESHI
IPC: G01B21/06
Filed: 1979-04-09
Abstract: PURPOSE: To detect a fed length of a work accurately and improve the efficiency of a shaping operation, by determining the number of revolutions per minute of a roll at the time of feeding the work.  
     CONSTITUTION: A work W is fed until the front end thereof has reached the center line of upper and lower rolls 7, 9 so as to be held therebetween. The reading on a display unit 45 is then preset to zero. A work feeding means is then actuated to move the work W by the rolls 7, 9 through the center line X to the first bending section. A contactor 25 which is in press-contact with a shaft portion 23 of the roll 7 is rotated at the same time. As a result, a rotary encoder 29, which is connected to the contactor 25 via a rotary shaft 27, outputs a coded signal representative of the number of revolutions per minute of the roll, i.e. a fed length of the work W. This signal is digitally displayed. Thus, the fed length of the work can be maintained at a constant level. Accordingly, products of the same shape can be obtained efficiently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02219840-A (JP)
Title: Polypropylene resin composition
Inventor: HARADA HIROYUKI
IPC: C08K3/34
Filed: 1989-02-21
Abstract: PURPOSE:To obtain the title composition which can give a molding excelling in rigidity at high temperatures and the breaking strength of a weld and having a good appearance by compounding a crystalline PP, an unsaturated carboxylic acid (anhydride)-modified PP, ZnO whiskers and an inorganic filler. CONSTITUTION:This composition comprises preferably 45-85wt.% crystalline PP, preferably 10-20wt.% unsaturated carboxylic acid (anhydride)-modified (e.g. maleic acid-modified) PP, preferably 5-35wt.% ZnO whiskers preferably having a tetrapodal crystal structure and preferably surface-treated with a silane compound, and preferably 0-40wt.% inorganic filler (e.g. glass fiber), wherein the seem of the ZnO whiskers and the inorganic filler is preferably 45wt.%.
Patent JP-H03243909-A (JP)
Title: Light source device for optical scanning and optical scanner
Inventor: FUNATO HIROYOSHI
IPC: G02B27/09
Filed: 1990-02-22
Abstract: PURPOSE:To allow the dot diameter control of a dot unit in good follow up to optical scanning of a high speed by controlling the dot diameter of optical scanning by a change in shielding light quantity. CONSTITUTION:The divergent laser beam emitted from the light source device for optical scanning is collimated in the direction corresponding to the main scanning by a cylinder lens 7 and is further collimated in the direction corresponding to the sub-scanning by a cylinder lens 8. This beam is imaged as a long linear image in the direction corresponding to the main scanning near a deflection reflecting surface 10 by a cylinder lens 9. The beam is made incident in the form of a deflected luminous flux on an ftheta lens 11 and is imaged as a light spot on a photosensitive body 12 when this beam is reflected by the deflection reflecting surface 10 of a rotary polyhedral mirror. The dot diameter of the sub-scanning direction is determined by the degree of the light shielding of the condensing spot by a light shielding member 6 and the imaging magnification relating to the sub-scanning direction of an optical system by the cylinder lens 8, 9 and the ftheta lens 11. The control to the luminous flux in the dot unit is possible in this way and, therefore, the high-speed recording of the image having an intermediate contrast is possible during optical scanning.
Patent JP-S61201251-A (JP)
Title: Photographic element having protective covering layer
Inventor: MURAMATSU YUZO
IPC: G03C11/08
Filed: 1985-03-04
Abstract: PURPOSE:To form a protective covering layer by coating a composition contg. an oligoacrylate and an acrylic compound having a group having an affinity for gelatin and by curing the composition by irradiation. CONSTITUTION:A composition contg. an oligoacrylate and an acrylic compound having a group having an affinity for gelatin such as hydroxy or carboxy group is used to form a protective covering layer. The oligoacrylate is the principal component of the composition and forms a polymer film by photopolymn. initiated by irradiation. The acrylic compound increases the bonding strength of the formed polymer film to the gelatin-base top layer of a photosensitive element on the side of the image supporting layer and also increases the physical strength of the polymer film. A photographic element is developed and dried, and the radiation-curable composition is coated and irradiated. The photographic element having a formed film is then cut.
Patent JP-2000238903-A (JP)
Title: Storing and collecting system for articles
Inventor: MURAYA TERU
IPC: A47F3/04
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a storing and collecting system for articles, the system of which can perform storage of the articles of a rack device in a cooling atmosphere. SOLUTION: A replenishment room 10 is formed adjacently to storage rooms 3, 6 which perform refrigeration and freezing of articles 1a to 1n, 2a to 2n, respectively, and a collection rack room 20 is formed into partitions adjacently to the replenishment room 10. The collection rack room 20 is provided with a cooling means and a rack device 40. The rack device 40 is so formed that it can be replenished with the articles 1a to 1n, 2a to 2n coming from the storage rooms 3, 6 by positioning the upper side of a slidable article receiving part on the side of the storage rooms 3, 6, and the articles 1a to 1n, 2a to 2n can be removed from the lower side of the article receiving part to the outside of the collection rack room 20.  When the rack device 40 is replenished with the articles 1a to 1n, 2a to 2n coming from the replenishment room 10 after coming from the storage rooms 3, 6 for storage, the articles 1a to 1n, 2a to 2n in storage can be cooled by cool air coming from the cooling means.
Patent JP-S60187524-A (JP)
Title: Method and apparatus for controlling pressure of injection molding machine
Inventor: SAKAUCHI SABUROU
IPC: B29C45/57
Filed: 1984-03-06
Abstract: PURPOSE:To prevent the generation of an overweight, a burr or a sink mark, by sampling final filling pressure in a filling process only for a predetermined time by a pressure holding process change-over signal and holding the holding pressure of the first stage in a pressure holding process to the final filling pressure only for a predetermined time. CONSTITUTION:When a pressure holding process change-over signal is issued, a relay 11R is operated and a contact 11R1 is connected to perform the sampling of pressure for the time set to a timer T1. At the same time, a change-over apparatus 17 is connected to a hold circuit 18 for the time set to a timer T2. Therefore, the output from an amplifier 11 comes to an F/B signal and a protruded output value F/B=HOLD at a matching point 20 and acted on a drive part 12 through a change-over apparatus 16. When the time set to the timer T2 is elapsed, the change-over apparatus 17 is connected to a pressure holding control circuit 14. The output signal REF from CPU is connected to the matching point 20 as the holding pressure of a second stage through a change- over apparatus 15, the pressure holding control circuit 14 and the change-over apparatus 17 and the output of the amplifier 11 comes to F/B=REF to be outputted to the drive part 12.
Patent JP-S60189125-A (JP)
Inventor: SATOU SHIGEKATSU
IPC: H01F29/04
Filed: 1984-03-05
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-H02221954-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKADA HISASHI
IPC: G03C1/485
Filed: 1989-02-22
Abstract: PURPOSE:To enhance contrast of an image processed with a stable developer and to reduce occurrence of black spots by incorporating a specified compound as a nucleator. CONSTITUTION:The photographic emulsion layer or another hydrophilic colloidal layer contains as the nucleator the compound of formula I in which each of A1 and A2 is both H or either is H and the other is sulfonyl or the like; each of X and Y is an N-containing heterocyclic group. As the component of the compound of formula I, a compound of formula II and the like can be used. This component can be used for forming a high-contrast negative image in combination with a negative type emulsion, or in combination with an internal latent image type silver halide, and a color developer containing a p- phenylenediamine type color agent can be used.
Patent JP-S60187000-A (JP)
Inventor: KAKIHARA MASAKI
IPC: G08G1/0968
Filed: 1984-03-05
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-S61203440-A (JP)
Title: Original scanning device
Inventor: YOSHIMURA TAKESHI
IPC: G03B27/32
Filed: 1985-03-06
Abstract: PURPOSE:To hold an optical path invariably constant even if a mirror vibrates owing to disturbance by providing a pulley which constitutes a movement system for mirrors on the prolongation of the line of intersection of orthogonal reflecting surfaces of two mirrors of an original scanning system. CONSTITUTION:The mirrors 5 and 6 having the orthogonal reflecting surfaces are provided in the middle of an optical path of light which scans on an original optically. The axial center O of the pulley 15 of the movement system which moves the mirrors 5 and 6 through the pulley and a wire is set on the prolongation of the line of intersection of the mirrors 5 and 6. Incident light (a) is reflected by the mirrors 5 and 6 and outputted as reflected light (c) parallel to the incident light (a). Even if the mirrors 5 and 6 vibrate owing to disturbance, the incident light (a) and projection light (c) are held invariably parallel to each other as shown in a figure. Consequently, the invariably stable optical path is maintained and the disorder of an image is prevented.