baber/WOPTO huggingface dataset:
Patent JP-H01245136-A (JP)
Title: Inspection instrument for existence of foreign matter
Inventor: SAIJO YUTAKA
IPC: G03F1/00
Filed: 1988-03-28
Abstract: PURPOSE:To reduce the undetected error rate of a foreign matter by constituting the title device so that is can detect the intensity of two polarization components of each different polarization angle of the reflected scattering light from the surface of an inspection object substrate. CONSTITUTION:The title device is constituted so that an inspection object substrate O in which a circuit pattern C is drawn on the surface is brought to linear moving scan in the (x) direction on the horizontal plane, and also, a laser beam L having a prescribed polarization angle is radiated, while bringing it to reciprocating linear scan within a prescribed range in the (y) direction being orthogonal to the (x) direction, and the reflected scattering light R is measured by a detecting optical system A. In such a state, one luminous flux RO in the scattered light R is separated into two luminous fluxes r1, r2 by a beam splitter S, and made incident on first and the second photodetectors D1, D2 through first and the second analyzers H1, H2. Subsequently, a ratio (or a difference) of the intensity of both polarization components which is detected by the detectors D1, D2 is measured by a comparing means Q, and the decision of existence of a foreign matter on the surface of the substrate O, and a discrimination between a 45 deg. circuit pattern, etc. and the foreign matter can be executed surely.
Patent JP-S60218040-A (JP)
Title: Measuring device for underwater propagation velocity of ultrasonic wave
Inventor: MINOHARA KIYOMI
IPC: G01K11/22
Filed: 1984-04-13
Abstract: PURPOSE:To make an actual measured value coincident with a theoretical value by calculating the underwater velocity of an ultrasonic wave on the basis of the pulse train frequency shift of a received laser wave reflected stably from a compressional wave formed in water of a transmitted laser wave after specific pulse modulation and the ultrasonic wave. CONSTITUTION:Laser light modulated with a pulse train with a pulse interval twice as long as the wavelength of the ultrasonic wave transmitted into the water from a transmitter 2 is transmitted by an optical modulator 5 in the same direction with the ultrasonic wave and reflected stably with the compressional wave formed in the water with the ultrasonic wave. This reflected laser pulse train is further intensified with a compressional wave formed with the reflected ultrasonic wave and photodetected by a photodetector 7, whose output is supplied to a signal processing circuit 9 which reacts with a gate wave generating circuit 10 for a gate wave corresponding to the depth of water through a photoelectric multiplier tube 8 and a detecting circuit 13, so that the repetitive frequency difference between the transmitted and received wave laser pulse trains is calculated for every depth of water and stored. Then, an arithmetic circuit 11 determines actual measured values from the frequency difference by Doppler effect when they are coincident with theoretical values of an ultrasonic wave underwater propagation velocity, water temperature, etc., of each depth of water.
Patent JP-S6477945-A (JP)
Title: Semiconductor device for suppressing operation of parasitic transistor and its manufacture
Inventor: JIEEMUSU ERU PATAASON
IPC: H01L29/78
Filed: 1988-03-29
Abstract: PURPOSE: To substantially increase the threshold voltage of a parasitic field- effect transistor so as to enable inhibition of operation of the field-effect transistor, by forming a dielectric layer on an insulating layer to increase the effective thickness of the insulating layer and forming a conductor portion on the dielectric layer. CONSTITUTION: A first polycrystalline silicon layer 42 is applied on the upper surface of a thick field insulating region 38. Selected regions of the first polycrystalline silicon layer 42 are removed to leave polycrystalline silicon isolation regions or band-shaped portions 50, 52, 54. A second polycrystal silicon layer 66 is applied. Then, the second polycrystalline silicon layer 66 is patterned and etched to define a conductor portion 68. As the effective thickness of the field insulating region 38 increases, the influence of an electric field generated in the conductor portion 68 on the inside of a P-type substrate 40 is reduced, thus increasing the threshold voltage of a parasitic field-effect transistor.
Patent JP-H06132049-A (JP)
Title: Multiple-conductor terminal assembly
Inventor: KURISUTOFUAA NEBIRU FURANSHISU
IPC: H01R13/58
Filed: 1993-04-01
Abstract: PURPOSE: To reduce bad influence of vibration during electricity conduction, and enhance effectiveness and reliability in mutual engaging terminal contact by containing an element in which a means fixed to a terminal block selectively moves between an opening position and a locking position. CONSTITUTION: An end plate 15 having a plurality of cavities 13 on the end surface 11 of a terminal block 10 and an aperture 14 in the position corresponding to the cavity on the opposite side end surface is detachably arranged with a shoulder 23 and a clip 16. A lock plate 28 is arranged between the block 10 and the panel board 15 through a sealing member 19 such as silicone rubber so as to be selectively moved right and left and locked in the relation of tongues 29, 31 and the cut-out part of the end plate 15. The plate 28 has an aperture row in which a part 25A through which a conducting wire is freely passed according to the arrangement of the aperture 14 and a part 25B where the conducting wire is fastened are continued. By the lateral move of the plate 28, each conducting wire is easily locked.
Patent JP-H08170063-A (JP)
Title: Urethane-based aqueous adhesive composition
Inventor: OGUCHI YOSHIYUKI
IPC: C09J175/04
Filed: 1995-03-31
Abstract: PURPOSE: To obtain an adhesive composition having excellent adhesivity in normal state as well as high heat-resistance and water-resistance. CONSTITUTION: This urethane-based aqueous adhesive composition is produced by adding (A) a compound having >=2 functional groups reactive with carboxyl group to (B) a composition containing a urethane polymer obtained by preparing a homogeneous mixture of (1) a urethane prepolymer having terminal isocyanate group, composed of (a) a compound having two isocyanate groups in one molecule, (b) a straight-chain diol compound having two hydroxyl groups in one molecule and (c) a dimethylol alkanoic acid compound and produced by reacting the components (a) to (c) at ratios in excess of isocyanate group based on hydroxyl group, (2) a tackifier resin, (3) a neutralizing agent and (4) a hydrophilic organic solvent, dispersing the mixture in water and extending the chain of the urethane prepolymer with (i) a diamino compound having two primary and/or secondary amino groups and/or (ii)  water after or during the dispersion of the mixture in water.
Patent JP-H11268608-A (JP)
Title: Air belt device
Inventor: UCHIUMI HIDETOSHI
IPC: B60R22/14
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To realize compact arrangement of an inflator installed in a buckle of an air belt device so as not to interfere nor impede other members. SOLUTION: A buckle 9 to which a tongue device 8 at the end portion of a shoulder belt 6 and a lap belt 7 is installed is pivotally supported to an installation bracket 10 by a fulcrum pin 18 via an anchor member 17 extending downward from buckle housing 14 so as to be capable of rocking in the longitudinal direction. An inflator 11 supported by the lower end of the buckle housing 14 in the lateral direction of the vehicle is positioned along the rocking axial line L extending from the fulcrum pin 18 in the lateral direction of the vehicle. Even when the tongue device 8 pulls the buckle 9 that rocks together with the inflator 11, the position of the inflator 11 arranged along the rock axial line L hardly changes. Therefore, the inflator 11 never interferes nor impedes other members.
Patent JP-S63242866-A (JP)
Title: Paper folding device
Inventor: ISHINO MASAHIRO
IPC: B65H5/26
Filed: 1987-03-31
Abstract: PURPOSE:To use a paper folding device as the independent paper folding device for manual insertion by providing the second transfer path transferring the sheets for manual insertion separate from the first transfer path transferring the sheets from a sheet transfer mechanism section to a folding mechanism section. CONSTITUTION:When papers are to be folded in an on-line mode, an automatic insertion gate 6 is opened, the sheets inserted through an automatic insertion port 3 pass the first transfer path 7 and are guided to a folding mechanism section 2 through an inlet 8 and folded by a pair of feed rollers 9, a guide member 11, a guide plate 12, and a pair of the left and right reversible folding rollers 13, 14 and discharged through a discharge port 15. On the other hand, when sheets are to be folded in an off-line mode, sheets are inserted into the second transfer path 17 through an insertion port 16 for manual insertion with the back side set upward to align the direction with those in the on-line mode and inserted into the folding mechanism section 2 through an off-line side inlet 19 by a pair of folding rollers 18. Accordingly, when sheets are not fed from a sheet transfer mechanism section, the paper folding device can be used for the independent manual insertion paper folding action.
Patent JP-S58195595-A (JP)
Inventor: KANAI HIROSHI
IPC: D06F58/04
Filed: 1982-05-08
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-H10269902-A (JP)
Title: Multi-directional input device
Inventor: TAKAHASHI KISABURO
IPC: H01H25/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To enable a device to be miniaturized without moving whole rotary electric parts by rotating the rotary electric parts having rotation of an operation part arranged in rotary axial direction via an Oldham's coupling disposed between the operation part and a rotary shaft and moving the operation part in right angle direction to operate a plurality of push switches arranged in rotary axial direction. SOLUTION: When an operation part 6 is rotated, the operation part 6 operates a rotor in a rotary electric part R via an Oldham's coupling 20 and a shaft 19. When the operation part is pushed and moved in rotary axial direction, the operation part 6 pushes a push type switch P2 via the Oldham's coupling 20. When the operation part 6 is pushed and moved in right angle direction with respect to rotary shaft direction, the operation part 6 moves along an exterior wall face of a cabinet 1 with a drive body 5 and a spring member 4, the drive body 5 moves in the same direction against spring force of a spring arm part 4d, thereby an actuation part 5d pushing any one of a plurality of push switches, for example, a push switch P1.
Patent JP-H09265886-A (JP)
Title: Electromagnetic relay
Inventor: IDE TATSUMI
IPC: H01H50/24
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To ensure the electric insulation of an electromagnetic relay and to make it easy to assemble the same so that it readily exhibits relay characteristics by eliminating the need for securing a creeping distance. SOLUTION: A box-shaped base 2 is provided with terminal block holding parts 21, 22 on both sides and with a card part 24 and a movable insulating film part 23 on its top surface, and a projection and a back stopper part that are used for supporting an armature 5 are formed on the inner surface of the base 2. The armature 5, a solenoid coil block 6, and a spring 7 are assembled to the inside of the base 2, and the card part 24 is engaged at its top with a movable contact spring 44 and at its bottom with the armature 5. The spring 7 is engaged with the projecting part 65 of a spool 62 and with the movable end of the armature 5. Since the movable insulating film part 23 is provided integrally with the box-shaped base 2, high insulation and assembling properties can be achieved.
Patent JP-S61235021-A (JP)
Title: Winding temperature control method for strip
Inventor: OSHIMA KAZUO
IPC: B21C51/00
Filed: 1985-04-10
Abstract: PURPOSE:To improve precision on control by performing a feed forward control for a particular water cooling apparatus with respect to a short periodical factor on a winding temperature fluctuation, and by applying simultaneously a cooling control of a whole region and a feedback control of a specified cooling apparatus with respect to a long periodical factor. CONSTITUTION:A factor of a winding temperature fluctuation is separated to a long periodical factor and a short periodical factor. And within its control circuits, smoothing circuits 11, 12 are arranged along with a feed forward system FF, a feedback system FB and a dynamic model DM. The smoothing circuits 11, 12 separate the long periodical fluctuation and the short periodical fluctuation. And the flow rate of a specified water cooling apparatus CB1 is controlled by the feed forward system FF with respect to the short periodical fluctuation through a signal of a thermometer 7. With respect to the long periodical fluctuation, a cooling control for a whole region on a table and a feedback control of a water cooling apparatus CB2 are applied simultaneously. And a precision control is improved by this method.
Patent JP-S57192323-A (JP)
Title: Isoprenyl ether derivative
Inventor: TAWARA YOSHIYUKI
IPC: A61K31/08
Filed: 1981-05-18
Abstract: NEW MATERIAL:A compound of formulaI[n is 9 or 10; X is alkylene chain having an oxy bond or pendant OH group; Y is OH or NR 2  (R is H or hydroxyethyl or two Rs together with the nitrogen atom forming an N'-hydroxyethyl substituted piperazine ring or phthalimide ring)]and an acid addition salt thereof.  
     EXAMPLE: Diethylene glycol monodecaprenyl ether.  
     USE: A viral infection inhibitor for vertebrate animals having antiviral and antitumor actions.  
     PROCESS: An isoprenyl alcohol of formula II is converted into a halide or arylsulfonic acid in a solvent, e.g. THF, at room temperature W100°C, and reacted with a compound of the formula MO-X-Y (M is alkali metallic atom) to give the compound of formulaI. A compound of formula III is reacted in the same way as described above to afford a compound of formula IV, which is then reacted with a compound of the formula NHR 2  to give the compound of formulaIin which X is an alkylene group having pendant OH group. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01249289-A (JP)
Title: Laser beam machine
Inventor: NAKAMURA SUGURU
IPC: B23K26/14
Filed: 1988-03-31
Abstract: PURPOSE:To effectively and easily execute laser working by feeding a gas, hot blast gas, liquid or gas mixing liquid co-axially with a laser light from the feeding port arranged around the nozzle port from which the laser light is radiated. CONSTITUTION:The working is executed by irradiating the laser light L released from a laser oscillator (fig. omitted) and converged by the condensing lens 1 of a lens holder 10 on the body W to be worked from the nozzle port 13 of a nozzle part 11 together with the auxiliary gas led from a pipe 4. In said laser beam machine, the numerous feeding holes 18 communicating to the gap part 15 of the nozzle part 11 are arranged around said nozzle port 13. A gas, hot blast gas and liquid or gas mixed liquid are fed to the laser light irradiating part of the body W to be worked co-axially with the laser light L via a tank 17 from this feeding hole 18. The laser working is thus performed with good efficiency by preventing the laser light L being absorbed to these gases.
Patent JP-S56752-A (JP)
Title: Antenna control unit
Inventor: KANE JIYOUJI
IPC: H01Q1/36
Filed: 1979-06-14
Abstract: PURPOSE:To enable the remote control of antenna tuning, by controlling the antenna circuit consisting of bent transmission conductor line and variable reactance circuit, with the signal converting the freqency set code into light and further into analog voltage. CONSTITUTION:The antenna circuit 1 consists of a pair of antenna elements 2a, 2b formed with distributed inductance of bending transmission conductor line, variable reactance circuits 4a, 4b having the varactor diodes D5a, 5b, and impedance adjusting capacitor connected between the power feeding elements 3a, 3b. On the other hand, the code produced with the frequency code generating section 14 of the control circuit 9 is converted at 15 into light code, and this light is received at the photodetector 10 of the control circuit 8, and it is converted 11 into electric signal and latched 12. This latched code is in D/A conversion 13, and the tuning control of the circuit 1 is made by applying this analog voltage to D5a, D5b. By installing the circuits 8, 9 at a location apart from the circuit 1, the remote control for antenna tuning can be made possible.
Patent JP-H09265503-A (JP)
Title: Medical consultation reservation system
Inventor: OKUBO TOMOAKI
IPC: G06Q50/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make an appointment for the hospital, etc., from a place other than the hospital, etc. SOLUTION: A patient who has made an appointment sets a consultation appointment card or consultation card on a terminal. A card reader 2 reads the card. Then the patient specifies only whether the appointment is urgent or ordinary. When the appointment is ordinary, an ordinary connection with a center part 21 is made. For a 1st medical consultation, the patient specifies his name, address, etc., required matters, a desired consultation department. For a repetitive medical consultation, the patient specifies a consultation department. According to this specification, the center part 21 sends an appointment state, which is displayed at a display part 3. All specified consultation departments by hospitals are displayed for a 1st medical consultation, and for a repeated consultation, the appointment state of the hospital is displayed.  The patient specifies a desired data, time, etc., over look at the display. The specified data and time are sent to the center part and registered in a memory part 21b of the center part. After the appointment is made, the contents are printed out on a printer 7.
Patent JP-2000326283-A (JP)
Title: Manufacture of cutting belt and its manufacture device
Inventor: UEHARA KAZUO
IPC: B29D29/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a cutting belt and its device which can make a cut surface uniform of each cutting belt, even in the case of cutting a plurality of the belts in an arbitrary width from one sheet. SOLUTION: A receiving roller 11 pressed in with a cutter blade 18 from the upstream to the downstream of a sheet and a pair of nip rollers 12 are arranged, the receiving roller 11 and the nip rollers 12 are respectively driven so as to generate a receiving speed of a belt 13 by the nip roller 12 almost equal to a feed speed of the belt 13 of the receiving roller 11, and the belt in at least one side of both sides in parallel to the cutter blade 18 is cut while retained by a sheet retainer 14 toward the receiving roller 11.  This device, provided in each cutter blade 18, comprises a forward/backward movable sheet retaining means 14 retaining the sheet 13 in at least one side of both sides in parallel to the cutter blade 18 to the receiving roller 11 and a drive means A such that a receiving speed of the belt by the nip roller 12 is almost equal to a feed speed of the belt of the receiving roller 11.
Patent JP-S63243941-A (JP)
Title: Photoresist stripping liquid
Inventor: MURATA MASASHI
IPC: G03F7/42
Filed: 1987-03-31
Abstract: PURPOSE:To enhance stripping power against photoresists subjected to baking, etching, and the like by using a stripping liquid specified in composition for stripping the photoresist used in semiconductor manufacturing processes. CONSTITUTION:The photoresist stripping liquid is composed essentially of tetrachlorodifluoroethanes, such as tetrachloro-1,2-difluoroethane and tetra chloro-1,1-difluoroethane, as a first component low in toxicity for exhibiting detergent effect; phenols, such as xylenols and p-fluorophenol, as a second compo nent; at least one of compd. selected from aromatic hydrocarbons, such as xylenes and cumene, halogenated aromatic hydrocarbons, aromatic carboxylates, such as methyl salicylate, as a third component, both of the second and third components for exhibiting a dissolving effect; and aromatic sulfonic acids, such as benzenesulfonic acid or chlorobenzenesulfonic acid, as a forth component for exhibiting stripping effect.
Patent JP-H04310100-A (JP)
Title: Sound volume adjustment circuit for sound field controller
Inventor: KUROSAKI TETSUYA
IPC: H03G3/10
Filed: 1991-04-09
Abstract: PURPOSE:To suppress a residual noise without a sense of disorder in the audible sense even when a main variable resistor is adjusted to be a prescribed amount or below. CONSTITUTION:The circuit consists of an audio signal source 101 outputting an audio signal, an audio signal attenuation means 102 attenuating the audio signal by a prescribed amount, an effect sound generating means 103 generating the effect sound signal based on the attenuated audio signal, an effect sound signal attenuation means 104 attenuating the effect sound signal by a prescribed amount, a signal mixing means 105 mixing the audio signal and the effect sound signal, a main audio signal attenuation detection means 106 to detect the attenuation setting amount of the audio signal attenuation means 102, and an effect sound signal attenuation decision means 107 deciding the attenuation of the effect sound signal attenuation means 104 based on the main audio signal attenuation detected by the main audio signal attenuation detection means 106. Since the effect sound volume is set corresponding to the setting of the main variable resistor, the relative increase in the residual noise in the effect sound generating circuit is prevented.
Patent JP-H03276643-A (JP)
Title: Semiconductor device
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/338
Filed: 1990-03-26
Abstract: PURPOSE:To enhance a radiation-resistant property by a method wherein the semiconductor device can be used under surroundings irradiated with a radiation whose total dose is a prescribed value or higher and the carrier concentration before an active layer is irradiated with the radiation is specified. CONSTITUTION:A signal processing circuit which is constituted by being combined with a MESFET is provided so as to be operated normally when a change rate beta=gmA/gm is within a permissible change rate betaL, where the value after a change in the mutual conductance gm in a saturation region of the MESFET is gmA. This semiconductor device can be used under surroundings irradiated with a radiation whose total dose is 1X10<9> roentgens or higher, and the carrier concentration ND before an active layer 2 is irradiated with the radiation is formed as expressed by the formula when the reduction quantity of a carrier concentration of the active layer irradiated with the radiation having a total dose of R is DELTAND and carrier mobilities before and after the active layer 2 is irradiated with the radiation are mu and muA, respectively. The n-type active layer 2 directly under a gate electrode 4 is made sufficiently thin and the carrier concentration ND of the n-type active layer 2 is made at a high concentration.
Patent JP-S60719-A (JP)
Inventor: DANIERU BUI OOUEN
IPC: H01F38/08
Filed: 1984-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。