baber/WOPTO huggingface dataset:
Patent JP-H02231862-A (JP)
Title: Original feeding mechanism
Inventor: YAMADA AKIRA
IPC: H04N1/00
Filed: 1989-03-06
Abstract: PURPOSE:To improve the reading accuracy of an original and to reduce frictional load to a motor by supporting a rotary shaft united with a pressing roller by the long hole of a frame structure body and always pressing the original to an image sensor by the operation of an energizing means which energizes the original in the direction of this long hole. CONSTITUTION:A pressing roller 40 is rotated and driven by another gear 24, which is engaged with a gear 22, synchronously with a feeding roller 20. The outer surface of this pressing roller 40 is made of white plastic and further, a rotary shaft 42 united with the pressing roller 40 is provided in the still frame structure body to the pressing roller 40. Then, the rotary shaft is supported by a long hole 44 which is long in vertical direction. When an original 18 to be conveyed is thin paper, the original is conveyed by feeding rollers 20 and 20' and led in by the synchronous rotation of the pressing roller 40. Accordingly, the original can be passed in a state that the original is in contact with the upper surface of an image sensor 10. Then, the reading of the high accuracy can be executed.
Patent JP-H09245385-A (JP)
Title: Production of optical disk and optical disk
Inventor: KOBAYASHI SHOEI
IPC: G11B7/26
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing optical disks with which the recording of the information intrinsic to every disk is possible and mass productivity is excellent. SOLUTION: A disk substrate is formed by molding, such as injection molding, by using a stamping disk (step S3). As a result, the disk substrates formed with embossing pits by molding in program areas are duplicated in a large quantity. Next, the recording of the information intrinsic to every disk is executed by using a recorder (step S4). The recording of the information intrinsic to every disk is executed by irradiating the inner guard areas or outer guard areas with a UV laser beam, thereby forming recording pits. Next, the disks are coated with reflection films or recording films.
Patent JP-S59176615-A (JP)
Title: Angle detector for press work
Inventor: KUMAGAI TAKU
IPC: G01B11/26
Filed: 1983-03-28
Abstract: PURPOSE:To detect various angles of a work without detaching the work from a receiving nor pressure table by moving photoelectric sensors where a light image of the work is formed in a plane parallel to a lens surface. CONSTITUTION:Position coordinates of plural points on reference coordinates of the work are determined from detection outputs of two line photoelectric sensors 170 on which the light image of the work is formed, and the angle of the work is calculated from the angle of intersection of straight lines connecting the coordinate points to detect the angle of the work without detaching the work from the receiving nor pressure table. Those sensors 170 are moved in parallel in the plane parallel to the surface of a lens for forming the light image of the work and not fixed, so various angles of the work are detected over a wide range.
Patent JP-S52135962-A (JP)
Title: Press-in pull-out device
Inventor: KAWAZOE TSUYOSHI
IPC: F16B4/00
Filed: 1976-05-10
Abstract: PURPOSE: To provide a working device by which press-in or pull-out process is easily practiced by means of disc and load ring combination. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000252423-A (JP)
Title: Semiconductor circuit and its manufacture
Inventor: NANBA TAKESHI
IPC: H01L27/04
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce the timing verifying steps for mass-producing a semiconductor circuit by making a layout for evaluation equal to that for mass production. SOLUTION: The evaluation of instruction data S104 for operating a semiconductor circuit 100 and the circuit 100 is performed by storing the instruction data S104 in an external memory 104 and repeating the rewriting of the memory 104 until all errors are eliminated from the data S104. When the errors of the data S104 are eliminated, the same content is written in an internal ROM 105 and a semiconductor circuit 100 for mass production is completed. The rewriting of the external memory 104 is usually easy and the ROM 105 has such a characteristic that the ROM 105 does not affect the layout of the circuit 100 before and after rewriting. Therefore, semiconductor circuits for evaluation and mass production can be designed efficiently by regarding the circuits as the same circuit.
Patent JP-S59176204-A (JP)
Title: Cosmetic for hair
Inventor: IWAI TSUNEHIKO
IPC: A61K8/40
Filed: 1983-03-28
Abstract: PURPOSE:The titled cosmetic having improved utility such as wetting feeling, foaming properties, rinsing properties, etc., providing uniformly solubilized or dispersed system, obtained by adding both a cationic high polymer compound and a specific nonionic active agent to a specified imidazolium betaine active agent. CONSTITUTION:(A) 0.5-30wt% (based on total amounts of cosmetic) 2-alkyl- N-carboxymethyl-N-hydroxyethylimidazolium betaine active agent is blended with (B) 0.5-15wt% alkylpolyoxyalkylene ether shown by the formula I (R is 3-36C alkyl or alkenyl; 0<=n<=12; 0<=m<=30; with the proviso that 0<m<=30 when n=0) or polyoxyalkylene fatty acid ester shown by the formula II (R is 2-35C alkyl or alkenyl; n and m are as shown above), 0.01-5wt% cationic high polymer compound such as poly(dimethyldiallylammonium halide) compound, and (D) 50-99wt% water.
Patent JP-H08246409-A (JP)
Title: Joint section structure of highway bridge and constructing method thereof
Inventor: ARAI MOTONOSUKE
IPC: E01D19/06
Filed: 1995-03-13
Abstract: PURPOSE: To improve car driving properties by a method wherein a pair of corrugated vertical plates are disposed onto a closing material inserted into a floor-slab joint opening so as to form a corrugated joint opening, sheating boards are fixed onto the bottom plates of the vertical plates and concrete is placed onto the rear sections of the vertical plates. CONSTITUTION: Floor slabs 5 having step lowering sections 8 at end sections are disposed at the interval of a floor-slab joint opening 6. The upper sections of the floor-slab joint opening 6 and the step lowering sections 8 are filled with padding up to the extent of the height of the top face of a floor slab 5, a pavement 4 is executed onto the top face of the floor slab 5 and the padding, the pavement 4 on the padding is removed, and the padding is taken off. A joint-opening closing material 13 is inserted into the floor-slab joint opening 6 to close the joint opening 6.  A pair of corrugated vertical plates 2 are fixed mutually to form a corrugated joint opening 1, corrugated forms 14 are fitted to the lower section of the joint opening 1, and the vertical plates 2 are placed on the joint-opening closing material 13 so that a bottom plate 15 is placed at the central section of the closing material 13 and recessed sections 2a are protruded to the outside from the closing material 13. Sheathing boards 16 are fastened onto the rears of the bottom plate 15. and concrete is placed onto the rear sections of the corrugated vertical plates 2, thus forming a concrete irregular slab 3.
Patent JP-S60196792-A (JP)
Inventor: AMASHIRO JIYUNYA
IPC: G06F3/0485
Filed: 1984-03-21
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-H07263147-A (JP)
Title: Thin film light emitting element
Inventor: YAMADA YOUJI
IPC: C09K11/57
Filed: 1994-03-24
Abstract: PURPOSE:To provide a thin film light emitting element which shows white light emission favorable in color purity by laying a specified blue light emitting layer on a specified compound light emitting layer. CONSTITUTION:A glass board 1, a transparent electrode 2, a first insulating layer 13A, a second insulating layer 13B, and a rear electrode 16 are stacked to form a thin film light emitting element. In the layer 13B are stacked a zinc sulfide layer 14 to which is daped a substance that gives the light emission center with a zinc sulfide, and a blue light emitting layer 17, whose thulium at the center of light emission is doped with an yttrium dioxide, sulfide, piled. By this constitution, this becomes a thin film light emitting element which shows white light emission favorable in color purity.
Patent JP-H07261831-A (JP)
Title: Monitoring support system
Inventor: KAMIYA HIROYUKI
IPC: G05B23/02
Filed: 1994-03-24
Abstract: PURPOSE:To easily alter and add a monitoring function, a form and data by eliminating influence on a system and eliminating the need to alter the system. CONSTITUTION:In the monitor and control system wherein a plant to be monitored and controlled and a monitor and control computer system are coupled by a network 1, a computer 4 for integration has a port, coupled with an internal system bus, and a port, coupled with an external terminal 6 as an external bus, on a board 5 for coupling with the network; and a computer 7 for monitoring support is coupled with the external terminal, this computer receives data sent to and received from the network by the computer for integration, and the monitoring function and form and data form are altered according to the received data to perform monitoring and display operation.
Patent JP-H03255336-A (JP)
Title: Oil-quality measuring apparatus and vehicle
Inventor: WATANABE MASAHIRO
IPC: G01N21/3577
Filed: 1990-03-03
Abstract: PURPOSE:To judge the adequacy and the inadequacy of oil quality by providing a light emitting element which emits light having a specified wavelength corresponding to an additive that is the oil-performance determining element for new oil as an object to be measured, and providing a photodetector for receiving the light projected from the light emitting element through the new oil. CONSTITUTION:New oil 8 is injected through an oil injecting port 2 of a cylinder-head cover 1 into a tank 5. The tank 5 is filled with the new oil 8 to the specified amount. The light having a specified wavelength is projected on the new oil 8 from a light emitting element 32. Absorbance is operated based on the intensity of the incident light and the intensity of the transmitted light received with a photodetector 33. The value is compared with the absorbance of standard oil. Whether the new oil 8 is adequate oil or not is displayed on a display device 21. Since the adequacy and the inadequacy of the oil quality can be judged by the simple judgment using the absorbance method in this way, the occurrence of troubles in vehicles due to the use of inadequate oil can be prevented beforehand.
Patent JP-S59206900-A (JP)
Inventor: HARUYAMA NOBUO
IPC: G10L25/00
Filed: 1983-03-30
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-H01229809-A (JP)
Title: Production of polyphenylene sulfide fiber
Inventor: KURODA TOSHIMASA
IPC: D02J1/22
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the subject fiber having excellent physical properties without causing yarn breakage and fluffing on an industrial scale, by melt spinning a polyphenylene sulfide, drawing and heat-treating the resultant fiber under specific drawing conditions. CONSTITUTION:A polyphenylene sulfide is melt spun, initially drawn in the first stage with a heating unit (HR1) at 85-110 deg.C surface temperature so as to provide <=45% breaking elongation of the fiber after drawing. The drawn fiber is then heat-set with a heating unit (HR2) at 100-140 deg.C surface temperature at feeding rate of 1.0-0.90 and a constant length or under relaxed conditions. The heat-set fibers are subsequently heat-set with a heating unit (HR3) at a surface temperature of >=150 deg.C-<= the melting point at a feeding rate of 1.0-0.95 and a constant length or under relaxing conditions to afford the aimed fiber.
Patent JP-S56148760-A (JP)
Title: Position correction system
Inventor: WATANABE MASATERU
IPC: H04N5/7826
Filed: 1980-04-21
Abstract: PURPOSE:To correct relative positions of a magnetic tape and recording reproducing head according to playback outputs of a couple of subheads, provided behind the recording/reproducing head, during reproduction while erasing both edge parts of data stripes on the magnetic tape in writing operation. CONSTITUTION:In writing operation, a write signal is supplied from recording/ reproducing circuit 31 to recording/reproducing head 10, which writes data stripes A on magnetic tape 1. Simultaneously, erasing currents are supplied to subheads 21 and 22. Therefore, both edge parts of data stripes A are erased to record data stripes B. In reproduction, reproduction outputs of subheads 21 and 22 are inputted to recording/reproducing circuit 31 as well as that of recording/reproducing head 10. According to the reproduction outputs of subheads 21 and 22, control circuit 32 controls capstan motor 7 to eliminate the reproduction outputs, correcting the position of magnetic tape 1. Thus, a relative position shift between the magnetic tape and recording/reproducing head can be corrected so that recording/reproducing head 10 will trace in the center of data stripes B.
Patent JP-S63219466-A (JP)
Title: Fail-safe device for antiskid unit
Inventor: MATSUBARA AKIRA
IPC: B60T8/1761
Filed: 1987-03-07
Abstract: PURPOSE:To improve the reliability of an antiskid device by detecting that the action to increase the braking force of a braking device is not operated within a preset period after the acceleration of wheels comes to be positive, and making the antiskid control released. CONSTITUTION:In an antiskid control in which a control valve furnished at a braking circuit is closed to reduce the braking force by exciting a solenoid 36 of an electromagnetic switch valve to open the valve, the solenoid 36 is controlled by a control circuit which the output signal of a wheel speed detector S1 is input. This control circuit outputs a high level signal when the acceleration speed computed by an acceleration speed signal generator 33 is positive, and the system is composed to demagnetize the solenoid 36 to release the antiskid control when it is detected that the action to increases the braking force is not operated within a present period after the acceleration speed comes to be positive.
Patent JP-S63254129-A (JP)
Inventor: UIRIAMU JIYON RAREI
IPC: D06M15/647
Filed: 1988-03-08
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-H08243428-A (JP)
Title: Movable type crusher
Inventor: KIHARA KAZUO
IPC: B02C21/02
Filed: 1995-03-13
Abstract: PURPOSE: To make the structure of a movable type crusher simple and to easily perform maintenance by sorting fine particles containing earth and sand falling down from a grizzly by means of a lower sorting means which is vibrated by vibration of an oscillating feeder with the grizzly. CONSTITUTION: When material to be crushed such as a rock is charged on an oscillating feeder 10 with a grizzly, it is moved on the grizzly 12 of a feed base side by slight vibration through an exciting device 10a. Herein, fine particles containing earth and sand in the material to be crushed are passed through a space between grizzly bars and fallen down on the lower sorting means 14. An unfallen block is charged to a crusher through the grizzly 13. Fine particles on the lower sorting means 14 are sorted to earth and sand and fine particles by vibration of the lower sorting means 14 receiving vibration of an exciting device 10a. Sorted and falling earth and sand are conveyed out through a chute for earth and sand. Unfallen and remaining fine particles are conveyed out by a chute for the fine particles.
Patent JP-S52136528-A (JP)
Title: Figure input system by facsimile
Inventor: KAMAE NAOHIKO
IPC: H04N1/04
Filed: 1976-05-11
Abstract: PURPOSE: To perform the figure input by facsimile by discriminating the medium figure input through combination of the counters which count the clock pulse equivalent to the scan line density. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04289994-A (JP)
Title: Merchandise sample display device of automatic vending machine
Inventor: INAGAKI YORIHITO
IPC: G07F9/02
Filed: 1991-03-19
Abstract: PURPOSE:To attract a purchaser by inverting, falling and dropping a holder to hold the merchandise sample linking with the merchandise selecting button, while the merchandise sample is not watched from the display, the entertainment of the display is increased and it is discriminated against another vending machine. CONSTITUTION:A plate-shaped holder 2 to hold a merchandise sample 1 is rotatably supported through a supporting shaft 3 of upper and lower directions to a frame 6, and the lower edge part of the supporting shaft 3 is linked with an individual vertical shaft motor 5 through a gear 4. The motor 5 is linked with the merchandise selecting button, when the merchandise selecting button is pushed, the motor 5 is rotated, the holder 2 is inverted, and thus, the merchandise sample 1 is not watched from on the display. At this time, the message and advertising displayed on the rear of the holder 2 are displayed accompanying the inversion. The motor 5 is reversely rotated after selling the selected merchandise and the holder 2 is returned to the original condition.
Patent JP-S58171315-A (JP)
Inventor: MIYANO TOSHIYUKI
IPC: B65B13/10
Filed: 1982-03-31
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-S61211427-A (JP)
Inventor: MATSUI HIDEO
IPC: E03D9/08
Filed: 1985-03-15
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-H08246904-A (JP)
Title: Torque up device of centrifugal governor of diesel engine
Inventor: SHINOHARA YUJI
IPC: F02D1/10
Filed: 1995-03-14
Abstract: PURPOSE: To restrain rotating speed of an engine from shifting to the high speed side since a torque up case is dislocated to the fuel quantity increasing side when a spring side lever inclines by a sudden change in an engine load. CONSTITUTION: A case tip surface 13a of a torque up case 10 of a torque up device 7 is formed into a concentric shape and a small circular shape with the torque up case 10, and this diameter d1 is set in a diameter remarkably smaller than a diameter D of the torque up case 10. Therefore, when a spring side lever 4 inclines, a dimension in which the torque up case 10 is dislocated and moved to the fuel quantity increasing side R is shortened to C2 from a conventional technology C1. Therefore, an excessive quantity of a fuel injection quantity is reduced, and rotating speed of an engine is restrained from shifting to the high speed side.
Patent JP-H02233575-A (JP)
Title: Surface treatment of porous ceramic
Inventor: OKADA TAKESHI
IPC: C04B41/50
Filed: 1989-03-06
Abstract: PURPOSE:To simply form on the surface of a porous ceramic a corrosion- resistant, dense film free from holes and gaps with the characteristics of the ceramic material retained, by forming a metallic aluminum film on the surface of said porous ceramic and putting the film to anodic oxidation followed by hole sealing treatment. CONSTITUTION:A metallic aluminum film is formed on the surface of a porous ceramic as base material such as alumina, silicon nitride, silicon carbide or zirconia. This film is then put to anodic oxidation to form a highly corrosion- resistant anodically oxidized film (Al2O3.nH2O) with few fine holes and gaps. Thence, the resultant ceramic material is subjected to hole-sealing treatment such as boiling, steam drying or immersion in an aqueous solution of nickel acetate. When the ceramic material thus obtained is used as a part such as a mechanical seal, a liquid such as sealing oil will never infiltrate from the surface into the interior, therefore the present ceramic material being excellent in durability.
Patent JP-2000251372-A (JP)
Title: Stocker and changer for information recording medium
Inventor: SHIBA KATSUHIRO
IPC: G11B17/22
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To make a speedy system setup by shortening the time needed to start the operation of the disk changer. SOLUTION: This changer enables the stocker 8, capable of containing an information recording medium 1, to freely be stored and taken out and the stocker 8 has a trace storage means 34 which stores the trace of operation for removing or adding the information recording medium 1 off-line in such a case. The changer has a detecting means 49 which detects the trace.
Patent JP-H02231688-A (JP)
Title: Bar code reader
Inventor: YAMAMOTO YOSHIRO
IPC: G06K7/10
Filed: 1989-03-06
Abstract: PURPOSE:To easily manufacture variable merchandise vending devices by composing them respectively of a main body part, an operation display part, a customer side display part and a bar code scanner. CONSTITUTION:A main body part 2 whose setting surface 3 for a table, etc., is formed on a bottom surface and a drawer 4 is provided, and an operation display part 7, which is positioned on the main body part 2, obliquely arranged in the direction facing an operator, and further composed of the display part and a keyboard, are provided. Further a customer side display part 8 positioned on the opposite side of the operation display part 7, and obliquely arranged in the direction facing the guest, and a bar code reader 9 positioned at the lower part of the operation display part 7 and equipped with the downward attached bar code scanner, are provided. Thus since the device is formed into a unit, when the merchandise reader is formed, the setting surface of the main body part is joined to the suitable table, etc., and a system based on necessary specifications can be easily formed. Thus the variable merchandise vending devices can be easily manufactured.
Patent JP-S51129539-A (JP)
Title: An ignition timing control system for a spark ignition type internal c ombustion engine
Inventor: HAMANISHI MAKIO
IPC: F02P5/10
Filed: 1975-05-02
Abstract: PURPOSE:A control element which operates mechanically by sensing the characteristic of fluid flowing in the engine system, is used as the control means of the ignition timing, and the control system constructed simply and at low cost is available.
Patent JP-H05259593-A (JP)
Title: Aln circuit board
IPC: H05K3/38
Filed: 1992-03-12
Abstract: PURPOSE:To obtain an AlN circuit board of high reliability wherein mirror surface polishing is not necessary to the substrate surface, defect like microcrack is not generated, and bond strength of I/O terminals is excellent. CONSTITUTION:The title circuit board consists of an AlN substratum 11, a thin film conductor layer 13 formed on the AlN substratum 11, and I/O terminals 14 bonded to the thin film conductor layer 13 via soldering material. The average surface roughness Ra of the AlN substratum 11 is larger than or equal to 0.1mum. When the shortest distance between the bonded part end portions of the I/O terminals 14 and the outer periphery of the thin film conductor layer 13 is A, a relation A/Ra>=10 is established.
Patent JP-H07262529-A (JP)
Title: Spin bulb film
Inventor: HAYASHI KAZUHIKO
IPC: H01L43/10
Filed: 1994-03-24
Abstract: PURPOSE:To obtain a thin film having satisfactory sensitivity to a magnetic field by using a single- or multilayered film of a prescribed compd. as at least one of the 1st and 2nd magnetic layers of a spin bulb film consisting essentially of the 1st magnetic layer, a nonmagnetic layer, the 2nd magnetic layer and an antiferromagnetic layer. CONSTITUTION:When a spin bulb film is formed on a substrate 1 with a buffer layer 2 by laminating a 1st magnetic layer 3, a nonmagnetic layer 4, a 2nd magnetic layer 5, an antiferromagnetic layer 6 and a protective layer 7, a single- or multilayered film of CoZrNb, CoZrMo, FeSiAl or FeSi is used as at least one of the 1st and 2nd magnetic layers 3, 5. The objective thin film having satisfactory sensitivity to a magnetic field and a significant magnetoresistance effect is obtd. and this film gives about 4 times as high reproduction output as that of a reproducing head utilizing the conventional magnetoresistance effect.