baber/WOPTO huggingface dataset:
Patent JP-H01288069-A (JP)
Title: Remote controller for television camera turning base
Inventor: SASAKI TAKESHI
IPC: H04N5/232
Filed: 1988-05-13
Abstract: PURPOSE:To easily monitor plural points without requiring the operation of a monitoring person by driving automatically a camera turning base based on a stored operation data. CONSTITUTION:An input means 8 to receive an operation data for operating a camera turning base 1 automatically, a storage means 30 storing the operation data inputted by the input means 8 and a control means 28 driving automatically the camera turning base 1 based on the operation data stored in the storage means 30, are provided to the controller. Thus, when the operating mode is set in advance by the input means 8, the camera turning base 1 is operated automatically according to the operating mode, and the camera turning base 1 is driven automatically without needing the operation of the monitoring person to easily monitor plural points.
Patent JP-H02295799-A (JP)
Title: Pen tip of writing brush shape
Inventor: OTSU HIROHISA
IPC: B43K1/12
Filed: 1989-05-10
Abstract: PURPOSE:To obtain a pen tip having writing feeling nearly of a writing brush without omission with moistened surface with ink by sharing flexibility and ink conducting capacity of a writing tip at the center and shape retention capacity at the outer periphery, and setting the apparent specific weight of the whole sectional area, the cross sectional area occupying ratio of the outer periphery and the ratio of the apparent specific weight to the center of the outer periphery to specific ranges. CONSTITUTION:A writing tip A is sharp, made of porous synthetic fiber bundle body having an ink conduction passage of a longitudinal direction by a capillary tube, and has a center in which synthetic fiber and synthetic resin elastomer are roughly uniformly dispersed while exhibiting a random aggregate state and an outer periphery in which synthetic fiber and synthetic resin elastomer are densely uniformly dispersed while exhibiting a random aggregate state. The apparent specific weight of the whole cross sectional area is 0.2-0.7g/cm<2>, the outer periphery has 5-50% of occupying ratio to the whole cross sectional area, the ratio of apparent specific weight of 1.2-3.5 times as large as that of the center, and the sharp end of the center held by the outer periphery is used as a writing tip. Thus, a small amount of ink is supplied to the surface of the outer periphery, and desired ink amount is supplied to the writing tip.
Patent JP-S5742172-A (JP)
Title: Schottky barrier diode
Inventor: AIMI TOSHIHIKO
IPC: H01L29/872
Filed: 1980-08-27
Abstract: PURPOSE:To obtain a Schottky barrier diode with a high surge withstand by arranging a metal into a recess sunk in an epitaxial layer surface to be a region as barrier by about 0.1-10mum from the surface of other regions. CONSTITUTION:An n type layer 2 with a specific resistance of 1OMEGAcm and a thickness of about 5mum is epitaxially grown on an n type Si substrate 1 doped with As and a hole 4 is provided in a circle at a depth of about 3mum selectively by a photoresist method. A metal such as Mo is deposited from the bottom surface to the rim of the hole 4 to make an ohmic contact 3. Thus, a Schottky barrier diode is constructed. This can reduce local breakdown in the peripheries of the barrier providing a reverse breakdown strength of about 60V and increasing the surge withstand by about 50% as compared with ordinary elements.
Patent JP-S5242188-A (JP)
Title: Jaundice meter and method of calibration of same
Inventor: SATOU KOUJIROU
IPC: G01N21/25
Filed: 1975-09-30
Abstract: PURPOSE:In a jaundice meter for measuring the bilirubin concentration in the blood of the newborn baby, wavelengths for correction of the absorption of hemoglobin at peculier bilirubin absorption wavelengths are unified so that direct reading of the bilirubin concentration from the absorbance of beams is made possible.
Patent JP-S5644362-A (JP)
Title: Outer rotor type motor
Inventor: MORI KOUSEI
IPC: H02K7/10
Filed: 1979-09-14
Abstract: PURPOSE:To smooth the operation of bearing portions and cool a stator core and a rotor core effectively by a mechanism wherein a cooling wind is sent into the cavity of the stator core and the rotor core from a ventilating hole formed to a fixed shaft while atomized oil is forwarded to the bearing portions from fixed oil holes. CONSTITUTION:A rotor core 5 fastened to a rotary roll 7 is arranged on an outer circumference of a stator core 3 fixed to the center of a fixed shaft 1 through a void 4. A cooling wind is sent to the void 4 and a void 11 between the rotor core 5 and the rotary roll through each hole 9, 10 in the diametrical direction of the stator core 3 and the rotor core 5 from a ventilating hole 8 formed to an axial core of the fixed shaft 1 and a longitudinal hole 8A. Bearings 15A, 15B are held at the insides of bearing frames 14A, 14B mounted at both ends of the rotary roll 7 while the outward side surfaces of the bearings 15A, 15B are blocked by shaft fixed frames 17A, 17B fitted to the fixed shaft 1. An atomized lubricant from an atomizing generator 30 is fed to the bearings 15A, 15B through lubricating holes 19A, 19B and oil discharging holes 23A, 23B formed to the shaft fixed frames 17A, 17B and fixed oil paths.
Patent JP-2000310069-A (JP)
Title: Remote controller
Inventor: SAKAKURA HIROAKI
IPC: E05B83/36
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the life of a remote controller. SOLUTION: A transmitter 1 transmits control signals including counter codes, for example, in three increments. The transmitter 1 is provided with storage areas A1-A3 in number corresponding to the number of increasing units of the counter codes. the storage areas A1-A3, values for the counter codes are assigned. The storage area A1, the storage area A2 and the storage area A3 are in charge of the ranges of 0002h-FFFEh, 0001h-FFFDh and 0000h- FFFFh, respectively, the storage areas A1-A3 being switched according to the values for the counter codes. As a result, the life is improved, compared to one area being intensively used.
Patent JP-S5822683-A (JP)
Inventor: SHIMIZU SHIYOUHACHI
IPC: B25H7/00
Filed: 1981-07-28
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-H10307228-A (JP)
Title: Line monitor and optical amplifier using the monitor
Inventor: SAEKI YOSHIKAZU
IPC: G02B6/293
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a line monitor which is small in its size and less in a coupling loss. SOLUTION: A line monitor contains an optical signal input section to which optical signals are inputted, an optical signal output section which outputs the optical signals and a portion in which the refractive index periodically changes. The line monitor is provided with a fiber grating 21 in which the specific wavelength optical signals having a preset wavelength among the optical signals passing the portion are reflected and the remaining optical signals are outputted from the optical signal output section, a first optical signal taking out section taking out the specific wavelength optical signals outside the fiber grating 21 and an optic/electric conversion section which converts the specific wavelength signals taken out from the first optical signal taking out section into electric signals. The refractive index changing portion is formed slantingly to the center axis of the fiber grating 21 and the specific wavelength signals are taken out by radiating the light signals from the side surface of the fiber grating 21. Moreover, the line monitor is also provided with plural first optical signal taking out sections corresponding to plural fiber gratings and the fiber grating 21 respectively.
Patent JP-H02299124-A (JP)
Title: Forming method for electrode wiring and electron beam display device
Inventor: KANEKO TETSUYA
IPC: H01J9/14
Filed: 1989-05-15
Abstract: PURPOSE:To sharply reduce the number of manufacturing processes and improve the positional assembly accuracy of members by forming an electrode wiring shape with an electrode supporter surface shape on a self-line, and using it for members of an electron beam display device. CONSTITUTION:Surface conductive type electron emitting elements are arranged in parallel by spacers 1 serving as electrode supporters and pinched between a substrate 3 made of a glass material provided with an angular bar-shaped lower section and a fluorescent plate 8 having a fluorescent face 11 made of a glass material provided with phosphors 10 on an ITO transparent electrode 9. Electron emission sections 7, opening sections of spacers 1, and phosphors 10 are set on the same axis. The substrate 3 and the fluorescent plate 8 are connected at the outer periphery, electrodes are extracted, and the inside of a panel using the substrate 23 and the fluorescent plate 8 as outer plates is made vacuum. Spacers 1 are formed so that lower strip-shaped recesses are arranged in the Y direction and square opening sections are provided at a uniform interval in the upper recess, and a modulating electrode 2 is arranged in the upper recess.
Patent JP-H01287458-A (JP)
Title: Direct current polarization type hydrogen sensor
Inventor: TAKETSU NORIHIKO
IPC: G01N27/416
Filed: 1988-05-16
Abstract: PURPOSE:To rapidly measure the content of hydrogen, etc., in a material to be measured with simple constitution and with high accuracy by impressing a required constant voltage to a measuring electrode and reference electrode which are disposed opposite to each other via a solid electrolyte and measuring the current flowing between the two electrodes. CONSTITUTION:The constant voltage is impressed between the measuring electrode 5 which comes into contact with the material to be measure and the reference electrode 6 disposed opposite to the electrode 5 via the solid electrolyte 2 interposed therebetween in such a manner that the electrode 5 becomes a negative electrode. The current which flows between the electrodes 5 and 6 and corresponds to the content of hydrogen or steam in the material to be measured is measured. The content of the hydrogen or steam is thus rapidly and continuously measured with simple constitution without requiring a standard gas for a standard material and with high accuracy.
Patent JP-S6011709-A (JP)
Inventor: TANIISHI SHINNOSUKE
IPC: F16B21/12
Filed: 1983-06-30
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-H02193063-A (JP)
Title: Gate circuit for ultrasonic flaw detector
Inventor: TANAKA YASUO
IPC: G01N29/38
Filed: 1989-05-15
Abstract: PURPOSE:To carry out inspection quickly and accurately by arranging a bit pattern generation means, a gate means, a threshold setting means, a comparison means, a counter, a latching means and a maximum detecting means. CONSTITUTION:A buffer 21 inputs and outputs a detection signal of a detection circuit 7 and a peak detector 22 detects a maximum of the detection signal outputted from the buffer 21. An A/D converter 23 converts the maximum detected with the detector 22 into a digital value. A memory for timing processing within a gate signal generator 24 stores a bit pattern and an oscillator 25 outputs a clock signal. A latch 26 for a gate latches counts of the counter within the generator 24. A threshold generator 27 sets and outputs a threshold determined for the detection signal and a comparator 28 compares the detection signal outputted from the buffer 21 with the threshold. Thus, the maximum of the detection signal is detected while counts are latched when the detection signal is above the threshold thereby eliminating time and labor for measuring a display waveform with a scale.
Patent JP-S62284-A (JP)
Title: Killer factor kh-i and production thereof
Inventor: KAGIYAMA SHOGO
IPC: A23L27/50
Filed: 1985-06-03
Abstract: PURPOSE:To produce novel killer factor Kh-I having high activity in the presence of highly concentrated salt, by cultivating a fungus belonging to the genus Hansenula. CONSTITUTION:A strain such as Hansenula anomala belonging to the genus Hansenula anomala Kh-I (FERM P-8159), capable of producing novel killer factor Kh-I, is subjected to static culture in a nutritive medium at about 15-25 deg.C for 5-6 days and the killer factor Kh-I is collected from the culture filtrate.
Patent JP-H09300416-A (JP)
Title: Method for adjusting mold clamping in injection compression molding machine
Inventor: SUKEMUNE AKIO
IPC: B29C45/68
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of moving time in the time for setting and changing of mold clamping condition by a method wherein the shortest moving time between each step based on mold clamping force of each step inputted in an injection compression controller of an injection compression molding machine is calculated and when its set value becomes shorter than the shortest moving time, an alarm is transmitted. SOLUTION: Mold clamping force of each step and moving time for transferring to each step are inputted into an injection compression controller 2 by means of a key board 3. When the mold clamping force for the n-th step is changed, the position of the n-th crosshead is obtd. by means of a crosshead position sensor 8 and its shortest moving time is calculated from the n-1-th crosshead position and moving distance to the n-th crosshead position, the crosssectional area of a hydraulic cylinder and the amt. of oil. In the same way, the shortest moving time for transferring from the n-th step to the n+1-th step is calculated and when each of the set moving time is smaller than the calculated values, it is displayed on a display device 4 that the set value is not appropriate and an alarm is transmitted and operation is prohibited.
Patent JP-H07324516-A (JP)
Title: Vibration-control structure for steel-frame construction
Inventor: KAWAMATA YASUHIRO
IPC: E04H9/02
Filed: 1994-05-31
Abstract: PURPOSE:To damp the vibration energy in a short time by surely consuming the vibration energy inputted by an earthquake, as the hysteresis energy. CONSTITUTION:A pair of beam connecting members 3A connected to the upper and lower beam members 2 each of which consists of common construction steel member are arranged oppositely, and at the opened end parts of the beam connecting members, a vibration control member 10 consisting of a metal member having the exceedingly low yield point than that of the beam connecting member is connected through a splice plate 8 through the bolt joint. The connection part 10C of the vibration control member connected to the splice plate is formed to a plate shape having the larger thickness than that of the other part of the vibration control member.
Patent JP-H02298061-A (JP)
Title: Hybrid integrated circuit device
Inventor: NAGAHAMA KOJI
IPC: H01L25/00
Filed: 1989-05-12
Abstract: PURPOSE:To eliminate a need for a signal line by a method wherein a hole is made in a prescribed position in one substrate out of two substrates, a single inline type EPROM is connected to conductive paths on the other substrate exposed by the hole and a microcomputer is arranged in a position adjacent to the EPROM. CONSTITUTION:A hole 4 is made in a desired position in the other substrate 2; a single inline type resin-molded EPROM 6 is connected, via a socket 16, to conductive paths 5 on one substrate 3 exposed by the holes 4; a microcomputer 7 and other circuit elements 6 are fixed and bonded in a sealed space 21 formed by both substrates 2, 3 and a case material 9. Thereby, a hybrid integrated circuit and the EPROM are united/and the EPROM can be inserted or detached as required. Thereby, the hybrid integrated circuit on which the EPROM is mounted can be made small-sized; the circuit elements can be mounted on the two substrates; a device which is mounted at a high density can be obtained.
Patent JP-S61277042-A (JP)
Title: Method and apparatus for quantitative analysis of composition of metal material
Inventor: MATSUMOTO YOSHIRO
IPC: G01N23/223
Filed: 1985-05-31
Abstract: PURPOSE:To make it possible to perform the accurate quantitative analysis of the composition of each layer, by releasing a metal film in a desired thickness by glow discharge and exciting the metal film part to generate fluorescent X-rays while measuring the intensity of fluorescent X-rays. CONSTITUTION:A material 1 to be analyzed is set to an apparatus 10 and a discharge tube 11 is evacuated to introduce argon gas into said tube 10 while a vacuum degree is held and a plated steel plate 1 is set to minus potential while an electrode to plus potential for a predetermined time. The argon ion (Ar<+>) in the discharge tube 11 is moved to the side of the material 1 to be analyzed to be collided with said material and the analytical surface side of the material 1 to be analyzed is separated in a film form and a hole part formed state is obtained from the state before glow discharge. After a predetermined time has been elapsed, the supply of the argon gas is stopped and the discharge tube 11 is evacuated to hold the vacuum degree thereof to about 10<-4>Torr for example and the material 1 to be analyzed is set to plus potential and the electrode 16 to minus potential. By this method, an electron is emitted from the electrode 16 to be collided with the material 11 to be analyzed and X-rays are generated from an Fe-Zn alloy layer 1 and only characteristic X-rays with a specific wavelength are obtained by a spectral diffraction crystal 24 to be caught by a detector 25 and the composition of the Fe-Zn alloy layer 1a of the upper layer is subjected to quantitative analysis.
Patent JP-H01289830-A (JP)
Title: Thermotropic, wholly aromatic polyester
Inventor: ITOYAMA KUNIYOSHI
IPC: C08G63/60
Filed: 1988-05-18
Abstract: PURPOSE:To obtain the title polyester of improved modulus and heat resistance by using four specified kinds of structural units. CONSTITUTION:An equimolar mixture of a dicarboxylic acid (e.g., terephthalic acid) with an acetylated dihydroxy compound (e.g., bisphenol diacetate) is added to acetylated p-hydroxybenzoic acid and m-hydroxybenzoic acid, and the obtained mixture is polycondensed through deacetylation at 250-420 deg.C in a vacuum to obtain the title polyester composed of a condensate composed of structural units of formulas I-IV (wherein R1-4 and R'1-4 are each H, methyl, ethyl or a halogen, p and q are each 0-1, k, l and m are the molar ratios of the respective units, 99>=k/l>=1 and 1>=m/k+l>=1/49), having an ability to exhibit melt anisotropy, an intrinsic viscosity of 1.0-5.0dl/g and a flow initiation temperature of 200-400 deg.C and having a crystal size of 30-60Angstrom  and a bending strength at least one direction >=20GPa.
Patent JP-H0414878-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAHATA MASAYOSHI
IPC: H01L21/265
Filed: 1990-05-08
Abstract: PURPOSE:To enable an LDD structure to be constituted and obtain a semiconductor device with a high current drive force by performing ion implantation of impurities with a high implantation energy vertically in a low dose quantity in a semiconductor substrate with a stage difference in vertical direction and by performing ion implantation with a low implantation energy in a high impurity dose quantity in a same direction. CONSTITUTION:An N-type impurity of arsenic, etc., is subjected to first ion implantation 4 in vertical direction at a low implantation energy onto a semiconductor substrate 1 with a stage difference vertically, thus forming n<+> elements 2 and 3. Heat treatment is performed and the n<+> layer 3 is diffused in horizontal direction. Then, the N-type impurity of arsenic, etc., is subjected to second ion implantation 7 with a high implantation energy in a low dose quantity in a same direction as the first ion implantation 4, thus forming n<+> layers 8 and 9. Then, a gate oxide film 5 is formed and a gate electrode 6 is formed. An LDD structure 8 is formed only at a drain side in a MOSFET with a channel at a side wall.
Patent JP-S5242594-A (JP)
Title: Process for preparing novel cationic polymers
Inventor: ORIHARA ITSUO
IPC: C08F8/32
Filed: 1975-10-02
Abstract: PURPOSE: A process for preparing novel cationic polymers useful as waste water treatments to eliminate organic substances which are dissolving or suspending in water by aggregating and insolubilizing them, freeness improvers in paper industries, fixing agents in dyeing industries. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04323681-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TSUTOMU
IPC: G03G21/00
Filed: 1991-04-23
Abstract: PURPOSE:To prevent image fault due to lowering of the temperature of a photosensitive body in an image formation immediately after stopping of an outside case release by increasing the calorific value of a heating means of the photosensitive body under a condition of use where the temperature of the photosensitive body is lowered. CONSTITUTION:Normally, when the released state of the front cover 25 for a user to carry out developer replenishing/paper jamming processing is continued, the temperature of the photosensitive drum is lowered by having the exterior and interior of the image forming device ventilated. Therefore, when the release of the front cover 25 is detected by a door switch 23, the calorific value of the heater 12 is increased by having impressed voltage on a photosensitive body heater 12 increased through a boosting circuit 27. Thus, the lowering of the temperature of the photosensitive body drum can be prevented by having the front cover 25 opened. Therefore, a good image formation without any image fault can be carried out even immediately after the front cover is closed.
Patent JP-H11313459-A (JP)
Title: Motor mounting device
Inventor: KATO YUKIYA
IPC: F02D9/02
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor mounting device, capable of improving mountability on a vehicle by reducing the motor mounting deflection angle. SOLUTION: The output shaft of a step motor 50 is mounted with a driving gear. A driven gear is provided inside a gear case, which is linked to a throttle axis mounted with a first intermediate gear, a second intermediate gear, and a throttle valve which is engaged with the driving gear. The gear case is formed with a mounting opening, and the step motor 50 is formed with a mounting slot 53 for adjusting the mounting angle of the step motor 50 to the gear case.  The minimum value θ min of the angle θ of the mounting slot 53 is set by θmin = 360 degrees/(the least common multiple of (n) and (m))+α, where (n) is the number of teeth of the driving gear mounted to the output axis of the step motor 50, (m) is the number of specific phases excited during one rotation of the step motor, and (α) is the variation amount in the driving gear, the first intermediate gear, or the like.
Patent JP-H01289292-A (JP)
Title: Flexible printed wiring board having reinforcement plate and manufacture thereof
Inventor: MAEZAWA SATOSHI
IPC: H05K3/00
Filed: 1988-05-17
Abstract: PURPOSE:To automatically insert and mount an electronic component without a mounting jig for exclusive use by a method wherein a reinforcement plate of one material is formed continuously at a whole periphery of a wiring board so as to be separated from other materials and recessed parts and protruding parts are formed individually so as to correspond to positioning positions of reinforcement plates of many kinds of materials. CONSTITUTION:A reinforcement plate 13 of one material out of reinforcement plates 12, 13 of many kinds of materials is formed continuously at a whole periphery of a wiring board 11 outside an effective area as the wiring board 11, recessed parts and protruding parts are formed and fitted individually so as to correspond to positioning positions used to position the reinforcement plate 12 of many kinds of materials. The flexible printed wiring board 11 is pressure-bonded thermally and molded simultaneously with a united structure of the reinforcement plates 12, 13 of many kinds of materials and the flexible printed wiring board 11 is constituted. By this setup, an electronic component can be inserted and mounted automatically without a need for a mounting jig.