baber/WOPTO huggingface dataset:
Patent JP-H04301779-A (JP)
Title: Wiring test method and auxiliary sheet of printed wiring board
Inventor: SHIMOISHI SEIICHI
IPC: G01R31/02
Filed: 1991-03-29
Abstract: PURPOSE:To discriminate the quality of product properly regardless of the number of sheets, and to obtain an auxiliary sheet used for testing, by testing a printed wiring board having a non-standard grid of pitch by using wiring testing machine having a standard grid of pitch. CONSTITUTION:An auiliary sheet 14 to convert the land of printed wiring board to the land on a standard grid approaching to the printed.
Patent JP-H02265525-A (JP)
Title: Eye width detecting device
Inventor: KOBAYASHI KAZUNOBU
IPC: A61B3/10
Filed: 1989-04-07
Abstract: PURPOSE:To obviate a mechanical connection for detection, and eliminate the occurrence of a wear, a friction sound and unnecessary contact feeling by providing a slide means for sliding a machine body in the direction of right and left eyes with a base, and an optical detection means for detecting relative displacement between the base and the machine body. CONSTITUTION:A slide guide part 12 and a movable base 13 are provided on the base 11 of an eye refractometer 11 having a built in eye width detecting device, thereby constituting a slide bed 14. A machine body 15 is installed on the slide bed 14. The front part of the bed 14 is provided with an objective lens barrel 16 and the rear part with a TV monitor. An arithmetic means 18 is built into the machine body 15. An inspector operates a control rod 19 and a vertical operation ring 20 for adjusting the alignment of the machine body 15 so that the optical axis of the objective lens barrel 16 of the machine body 15 is properly aligned with the eye E of a subject fixed at a constant position with a face fixing base 22, and a suitable operation distance is obtained. When a measurement switch 21 is pressed after alignment adjustment, the refraction value of the inspected eye is automatically calculated with the arithmetic means 18, and the result of the calculation is displayed on the TV monitor and printed with a printer.
Patent JP-S62245561-A (JP)
Title: Magnetic head support mechanism for floppy disk
Inventor: UMEBAYASHI NOBUHIRO
IPC: G11B21/20
Filed: 1986-04-17
Abstract: PURPOSE:To improve magnetic recording and reproducing efficiency by deviating the position of a rotary shaft of a gimbal spring in a floppy disk running direction toward the running direction with respect to a pivot support point. CONSTITUTION:A rotary shaft X-X of a center plate (a) of a gimbal spring 71 is deviated from the support point G toward the running direction of a floppy disk. When a magnetic head 5 is driven around the support point G, since the rotary shaft X-X is turned around the point G, the deformation of the gimbal spring 71 follows and a torque larger than that of a conventional system is required. Since the change in the torque is larger as the rotary shaft is deviated from the point G, the required torque change is obtained by adjusting the distance. Thus, the tilt of the magnetic head 5 by the running of the floppy disk, the floating at the flow-out side caused thereby and the partial contact at the flow-in side are made less.
Patent JP-S60235033-A (JP)
Title: Calibration of level in combustion detecting method of combustion chamber of reciprocal internal-combustion engine using light receiving element
Inventor: NAGASE KAZUHIKO
IPC: G01D3/00
Filed: 1984-05-07
Abstract: PURPOSE:To exclude the influence of disturbance, by calibrating the combustion detection level to a specific level at the point of time before the ignition of fuel is supposed and detecting a combustion level on the basis of said level. CONSTITUTION:A photoelectric converter element OE is arranged to one end of the heat resistant optical fiber OF having a light receiving part OD, of which the leading end is arranged to the combustion chamber of an engine EN, and the output thereof is supplied to a gate 2 through an amplifier 1 while informations of a pulse power generator TG and a crank angle detector CAD are supplied to a stroke detector 4. The detector 4 outputs the signal from the vicinity of a combustion start point to that of a dead point to the gate 2 and a level is calibrated to the characteristic level predetermined at the combustion start point by a calibration device 8 receiving a flame image during said period and the input level after said point of time is converted and outputted on the basis of said specific level.
Patent JP-S59210036-A (JP)
Inventor: KURARENSU DEITON CHIYANGU
IPC: C07C45/53
Filed: 1984-05-07
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-H05256075-A (JP)
Title: Safety apparatus for electric-powered shutter for construction
IPC: E06B9/84
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a highly sensitive, inexpensive safety apparatus by providing a revolution speed detecting means composed of a roller that rotates in company with opening and shutting motions of a shutter curtain and a pulse conversion device that converts the revolution speed of the roller into pulses, and also by providing an abnormality judging means. CONSTITUTION:A roller 5a of a revolution speed detecting means 5 rotates in company with opening and shutting motions of a shutter curtain 1. The revolution speed of the roller is converted into pulses by operation of a pulse generating device 5b, and pulse signals are inputted into a safety control device. The safety control device calculates intervals of the inputted pulse signals, and compares the calculated intervals with the intervals obtained by a previous calculation. When the difference obtained by the comparison is bigger than a specified value, judgement is made to indicate that there is an abnormality in the revolution speed of the rotative roller 5a, and an emergency stop command is outputted to a driving control device. Therefore, finding of an obstruction is made, based on a finding directly made by the detection that determines whether there is any abnormality in moving speed of the shutter curtain 1. Thereby a highly sensitive and inexpensive safety apparatus can be provided for an electric-powered shutter.
Patent JP-S62244497-A (JP)
Title: Method for composting organic sludge
Inventor: YAMADA YUTAKA
IPC: C02F11/02
Filed: 1986-04-17
Abstract: PURPOSE:To prevent the exhaustion of NH3-gas to the atmosphere, by performing aerobic fermentation while the NH3-gas generated by fermentation is absorbed by zeolite. CONSTITUTION:The cake obtained by dehydrating excessive sludge generated from an excretion treatment process is used as a raw material 1 and zeolite 2 is mixed with the raw material. The mixture of the raw material 1 and zeolite is thrown in a fermentation tank 3 and the raw material 1 is aerobically fermented in the presence of zeolite 2 to perform composting to obtain product compost 4. A proper amount of air 5 is blown in the fermentation tank 3 and water is evaporated by heat of fermentation. By this method, the exhaustion of NH3-gas is prevented and the loss of a nitrogen component can be prevented.
Patent JP-2000282227-A (JP)
Title: Device and method for film formation
Inventor: KUDO TOSHIO
IPC: C23C14/32
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide film a forming device and a method therefor capable of the fine control of a film forming rate. SOLUTION: As to a hearth body 53, by a vessel body 53a and a cover part 53b, a space VS of a vapor pool is formed in the upper direction of a metallic fused soln. ML. Namely, the hearth body 53 is made into a crucible with a shape in which the opening is squeezed by an evaporating port 53c, by which the vapor pressure in the crucible, i.e., the space VS is made high, and the atmos or molecules composing the vapor is made into a cluster, which is emitted as a vapor beam CB consisting of cluster grains from the evaporating port 53c. Moreover, the vapor beam CB passes through the inside of a plasma atmosphere forming the plasma beam on the way of the progression toward a substrate, so that the cluster grains composing the vapor beam CB are activated and ionized and are deposited on the substrate, and film formation on the substrate progresses.
Patent JP-S5213346-A (JP)
Title: Connection of optical fiber cable
Inventor: NAKASAWA RIYOUICHI
IPC: H02G15/08
Filed: 1975-07-23
Abstract: PURPOSE:To eliminate any stress in connecting portions of an optical fiber by connecting the fiber with its loop-like slack remaining.
Patent JP-H11122092-A (JP)
Title: Signal level conversion circuit
Inventor: MATSUZAKI TSUTOMU
IPC: H03K19/0185
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a level conversion circuit for performing level conversion from a first power supply voltage to the signal amplitude of a second power supply voltage at a high speed with low power consumption. SOLUTION: This circuit is provided with a level shift circuit 1, provided with a first P-channel MOS transistor Trp1, a first N-channel MOS transistor Trn1, a second P-channel MOS transistor Trp2, a third P-channel MOS transistor Trp3, and a second N-channel MOS transistor Trn2 for level shifting a level VDD1 of input signals to the output signals of a level VDD2 (where VDD 1<VDD2) and a leakage current prevention circuit 2 provided with a third N-channel MOS transistor Trn3, a fourth P-channel MOS transistor Trp4 and a forth N-channel MOS transistor Trn4 for preventing leakage current.
Patent JP-S58209068-A (JP)
Title: Battery
Inventor: MITSUYASU KIYOSHI
IPC: H01M6/14
Filed: 1982-05-28
Abstract: PURPOSE:To enhance the high-rate electric discharge characteristic of a nonaqueous solvent battery by constituting it by rolling both a member which holds a positive active material principally consisting of thionyl chloride also serving as electrolyte and a positive electrode made of a porous carbonaceous body into a coil-like form. CONSTITUTION:After a negative electrode 7 made of lithium or the like is placed inside a battery case 6, a separator 8 is placed on the inner surface of the negative electrode 7. Next, both a positive electrode 10 consisting of a porous carbonaceous body 9-2 and a positive current-collecting body 9-1, and a sheet member 11 which is made of glass fiber or the like and impregnated with thionyl chloride which is used as both a positive active material and electrolyte and in which lithium chloride and aluminum chloride are dissolved, are rolled into a coil-like form having no center space, therey constituting a nonaqueous solvent battery. As a result, the area of the positive current-collecting body 9-1 can be greatly increased. Besides, since a sufficient quantity of thionyl chloride can be secured in the sheet member 11, the high-rate electric discharge characteristic can be enhanced.
Patent JP-S61248235-A (JP)
Title: Optical disk device
Inventor: YOSHIDA TOSHIFUMI
IPC: G02B7/28
Filed: 1985-04-26
Abstract: PURPOSE:To attain IC formation with less adjusting positions by forming an AGC circuit and a gain control amplifier in a dividing circuit and controlling the gain control amplifier by the gain control voltage of the AGC circuit. CONSTITUTION:The AGC circuit is constituted of a gain control amplifier 2 and an AGC detecting circuit 3. A light quantity sum signal is amplified by the gain control amplifier 1 with gain G and outputted. The AGC detecting circuit 3 compares a reference input 9 with an amplified output 8 and controls the gain of the amplifier 2 by a gain control signal so that the input 9 coincides with the output 8. Namely, the amplifier 2 of the AGC circuit is constituted of transistors (TRs) Q69-Q85, diodes D23-D31 and resistors R65-R77, R153 and the output 8 of the amplifier 2 is compared with the input 9 by a differential amplifier and outputted as a gain control signal through a differential amplifiers Q90 using diodes D34, D35 as loads.
Patent JP-H10264486-A (JP)
Title: Thermal transfer image receiving sheet roll
Inventor: KITAYAMA EIICHI
IPC: B41M5/52
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To protect the basic material of a label against breakage while preventing an adhesive from being left on the image receiving face at the time of stripping a label having fixed end of winding by specifying the T type stripping strength between an adhesive layer and the image receiving face of a thermal transfer image receiving sheet. SOLUTION: A label 2 for fixing the end of winding of a thermal transfer image receiving sheet roll is formed by providing an adhesive layer 3 on one side of a plastic film basic material 4. The T type stripping strength between the adhesive layer 3 of the label 2 and the image receiving face of a thermal transfer image receiving sheet is set in the range of 1.10×10<-4> -4.0×10<-3> KN/m when it is measured based on a stripping bonding strength test method regulated by JIS K6854. The plastic film basic material 4 preferably employs a polypropylene film containing microvoids. The adhesive layer 3 being provided on one side of the plastic film basic material 4 in a label may be partially provided with a part coated with no adhesive or an adhesion reducing agent layer may be provided partially on the adhesive layer 3.
Patent JP-H11288473-A (JP)
Title: On-vehicle equipment capable of preventing ic card erroneous insertion
Inventor: KATO MASAKI
IPC: G07B15/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous insertion of an IC card by allowing a user to sufficiently recognize the abnormality of an IC card due to the erroneous insertion of the IC card. SOLUTION: This on-vehicle equipment 1 is provided with a green LED 4 which is turned on while an IC card 7 is normally inserted, and a red LED 3 which is turned on or turned on/off until the IC card 7 is ejected when the IC card 7 is erroneously inserted or the IC card is defective and abnormal so that a user can be urged to eject the IC card 7. Moreover, a buzzer sound 32 is emitted synchronously with the red LED 3 so that the abnormal state can be positively transmitted to the user. In this case, an arrow mark 6 is printed under an IC card slot 2 so that the IC card 7 can be correctly inserted.
Patent JP-H10264534-A (JP)
Title: Thermal recording material
Inventor: NAGAI TOMOAKI
IPC: B41M5/333
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording body, prominent in thermal recording sensitivity, hardly generating the adhesion of scum to a thermal head or sticking and excellent in resistance to scuffing while retaining high resistance to heat. SOLUTION: In a thermal recording body, provided with an intermediate layer and a recording layer, containing the principal constituents of colorless or thin color basic colorless dye and a developer, reacting with the basic colorless dye to develop color, on a substrate, hollow polymer particles, having an opening unit obtained by cutting a part of the hollow polymer particles in a plane, are contained in the intermediate layer while at least one kind of compound shown by a formula (in the formula, X shows the atom of oxygen or sulfur, R shows unsubstituted or substituted phenyl group, naphthyl group, aralkyl group, lower alkyl group of 1-6C, cycloalkyl group of 3-6C, or lower alkenyl group of 2-6C.  Z shows lower alkyl group of 1-6C, or electron attractive group, (n) is an integer of 0-4, and (p) is an integer of 1-5, provided n+p<=5 is to be satisfied.) is contained in the developer.
Patent JP-S60235675-A (JP)
Inventor: NOGAMI YUTAKA
IPC: G03G15/00
Filed: 1984-05-08
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-S58206452-A (JP)
Title: Windshield wiper apparatus for vehicle
Inventor: TAKAGI YASUTADA
IPC: B60S1/04
Filed: 1982-05-27
Abstract: PURPOSE:To obviate the necessity of pulling-up a windshield wiper blade by suppressing the inward turn of a windshield wiper blade by a stopper and holding the blade in separation from a panel surface, in a blade housing part. CONSTITUTION:A windshield wiper supporting arm 24 is turnably connected to a base part 21 by means of a connecting pin 25, and urged in the surface cleaning direction as shown by the arrow B by an urging spring 28. A stopper part 3 for suppressing turn of the blade supporting arm 24 in the surface cleaning direction is installed in the vicinity of the connection part around the connecting pin 25 for the base part 21 and the blade supporting arm 24. While, at the position of stop of a wiper arm 2, a blade housing part 4 which is recessed at the position separated from the cleaning edge 29 of the wiper blade 20 is formed on a molding 5. Thus, the wiper blade 20 is held, separated from a panel surface by the stopper part, in the wiper housing part 4.
Patent JP-S61248338-A (JP)
Title: Manufacture of gas discharge panel
Inventor: MIYAHARA MAMORU
IPC: H01J17/49
Filed: 1985-04-25
Abstract: PURPOSE:To acquire a thick and precise cell layer simply, by etching a glass layer with a mask of a resistant film, after forming an etching-resistant layer, a glass layer, and a resistant film of a specific pattern, on a panel. CONSTITUTION:In an insulator layer 12 formed on a panel 11 are formed discharge electrodes 2 and 4 and a protection layer 5 of MgO. On the insulator layer 12, a membrane 13 mixed with borosilicic acid glass powder and a binder, for example, with a high anticorrosion property against nitric acid to be an etching solution, is spread and dried up. on the membrane 13, a membrane 14 mixed with soda-lime glass powder and a binder is spread, dried, and baked up. Furthermore, over the membrane 14, a resistant film pattern 15 is formed. After that, the membrane 14 under the film 15 is etched by etching the panel with the resistant pattern 15 as a mask, by using a solution of nitric acid of 15wt%. Then, the resistant film 15 is removed with a film removing solution, to form a cell layer consisting of the membrane 14 with a specific pattern.
Patent JP-H01266308-A (JP)
Title: Failure neutralizing mechanism for electro-hydraulic servo actuator
Inventor: OTSUKA TADAHIRO
IPC: F15B20/00
Filed: 1988-04-14
Abstract: PURPOSE:To ensure the return of a control valve spool to a neutral position upon occurrence of a failure by hydraulically holding the floating part of a floating ring when a failure signal is inputted. CONSTITUTION:A lock mechanism 10 is constituted with a cylinder 10a, a piston 10b, a spring 10c for energizing the piston 10b downward, a sloped surface 10d formed on the upper end of the piston 10b and an oil chamber 10e separated with the lower surface of the piston 10b. Furthermore, the oil chamber 10e is made continuous to a return oil circuit via a solenoid valve a during normal operation, and to a hydraulic fluid supply circuit via the solenoid valve 9 upon occurrence of a failure. According to the aforesaid construction, it becomes possible to rigidly hold the floating part of a floating ring 3 with the hydraulic force of the lock mechanism 10 upon occurrence of a failure. Consequently, a dust and the like even if entrapped can be sheared with the hydraulic force of the lock mechanism 10 and it is possible to ensure the proper return of the spool 2a of a control valve 2 to a neutral position.
Patent JP-S5315791-A (JP)
Title: Semiconductor controlled light emitting device
Inventor: NAKADA JIYOUSUKE
IPC: H01L33/20
Filed: 1976-07-28
Abstract: PURPOSE: To enable lighting, extinguishing and continuous lummance changes to be accomplished by providing an electrode for controlling the forward current of a controlled light emitting element according to the magnitude of applied voltage and directly controlling light emitting output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03288808-A (JP)
Title: Collimated optical axis adjustor
Inventor: TAKEI HIROMI
IPC: G11B7/22
Filed: 1990-04-05
Abstract: PURPOSE:To prevent the detection sensitivity of an optical axis shear from being dropped even when a distance between a collimater lens and a photodetecting face is shortened by previously setting up positional relation between a semiconductor laser element and the collimater lens to a defocused state. CONSTITUTION:The adjusting device for allowing light flux obtained from the semiconductor laser element 1 to coincide with the optical axis 6 of the collimater lens 2 has four photodetecting elements formed like approximate square shapes whose center is arranged on the extension line of the optical axis of the lens 2 for photodetecting the light flux 6 projected from an optical pickup device and four photodetecting element groups 9 arranged so as to surround the four center elements while coming into contact with respective sides of the center elements. The positional relation between the element 1 and the lens 2 is set up to a defocused state and the direction to the PN junction face of the element 1 is adjusted in accordance with photodetecting outputs of the center elements A to D in the groups 9 to adjust the optical axis of the light flux 6. Consequently, the distance between the lens 2 and the monitoring photodetecting part can be shortened and an external person can be prevented from being exposed to danger.
Patent JP-S58209995-A (JP)
Title: Preparation of specimen for examination of body fluid component
Inventor: OMOTO KOUICHI
IPC: G01N33/50
Filed: 1982-05-28
Abstract: PURPOSE:To prepare a specimen for the examination of body fluid components, which does not cause the loss of physiological activity of the components by the lowering of the stability and deterioration of enzymes, etc. dissolved in a water/ alcohol solution, by dispersing and kneading an enzyme, an indicator, etc. in a non-aqueous solvent. CONSTITUTION:Additives consisting of (A) an anzyme which causes the color change of an indicator by reacting the pathological components existing in the liquid to be examined, especially in a body fluid, (B) an indicator which changes its color by the action of said enzyme and the pathological components, (C) a binder for bonding said enzyme and indicator to the substrate of the specimen in the shape of a pattern and preventing the dissolution of both components in said liquid to be examined, and (D) a water-absorbing carrier, etc. are dispersed and kneaded in a non-aqueous solvent selected from organic solvents such as alcohols, ketones, etc. to obtain an ink composition, which is applied to a substrate by conventional printing process to form examination areas.
Patent JP-H03289092-A (JP)
Title: High frequency discharge lamp lighting apparatus
Inventor: KUMADA OSAMU
IPC: H05B41/24
Filed: 1990-04-05
Abstract: PURPOSE:To carrying out resetting of protective operation of a lamp at the service life terminal period only by exchanging the lamp with a normal lamp by using charged electric charge of a levelling capacitor in a base driving circuit as an electric power source to keep shutting operation of a base current shutting circuit. CONSTITUTION:A detecting circuit 24 to detect the abnormality of a lamp 20 at the terminal period which is connected in the output side of an oscillation transformer 19 and a circuit 17 to shut base current supplied by a base driving circuit 23 due to the output of the detecting circuit 24 are installed and charged electric charge of a levelling capacitor 11 of the base driving circuit 23 is used as an electric power source to maintain the shutting operation of the base current shutting circuit 17. That is, base current shutting operation is maintained for a certain period by the electric charge with which the levelling capacitor 11 is charged and after the charge is discharged, base current shutting is released. As a result, when a lamp is changed with a normal lamp 20, an output of an abnormal lamp detecting circuit 24 is stopped and owing to the operation of maintaining and releasing the mase current shutting operation in the base current shutting circuit 17, protecting operation to stop the oscillation without cutting electric power source is automatically reset to start lighting operation again.
Patent JP-S5427652-A (JP)
Title: Method of fitting clamping nut for coupling bolt
Inventor: KADOWAKI YASUO
IPC: F16B31/04
Filed: 1977-07-30
Abstract: PURPOSE: To fit a large scale clamping nut to a stud simply, rapidly and safely, by inserting and arranging a hanging fittings into a through hole that said nut is drilled to a center portion of a shaft of the stud. 
     COPYRIGHT: (C)1979,JPO&Japio