baber/WOPTO huggingface dataset:
Patent JP-S6313839-A (JP)
Title: Thigh support for use in seat
Inventor: KONDO YUICHI
IPC: B60N2/18
Filed: 1986-07-05
Abstract: PURPOSE:To release a driver from unnatural seating posture and improve seat feeling by enabling the driver to adjust, by simple operation, the height of the front section of the main cushion in a seat cushion. CONSTITUTION:The thigh of a driver squeezes the front end section 46 of a cushion seat 41 according to the tread of a clutch pedal or an acceleration pedal, a lift plate 15 bends and at the same time a tension spring 16 extends. Along with it, a friction collar 14 and a movable sleeve 12 are rotated and a sector extension end 20 is made to contact with the front fall position of a sector stopper 22. In this case, a notch 25 contacts with a claw 21 and a frictional force due to the downward force for depressing the lift plate 14 further downward is prevented from being applied to between the movable sleeve 12 and the friction collar 14. In this way, the lift plate 15 takes front fall position and doesn't give malaise to the driver.
Patent JP-S6135333-A (JP)
Title: Flow cell for photometry
Inventor: ITO YUJI
IPC: G01N21/53
Filed: 1984-07-28
Abstract: PURPOSE:To improve convergence efficiency and measurement accuracy by using a distributed index lens and photodetecting sideway scattered light directly from nearby a flowing part. CONSTITUTION:The flow cell consists of the 1st two optical blocks 11a and 11b having a through hole 10 respectively, the 2nd two plate type optical blocks 12a and 12b of the same material, and two cylindrical distributed index lenses 13a and 13b. The 2nd optical blocks 12a and 12b are sandwiched between the 1st optical blocks 11a and 11b and a flowing hole 2 is formed between those; and the distributed index lenses 13a and 13b are inserted into through holes 10 of the 1st optical blocks 11a and 11b and the whole is fixed by melt-sticking or adhesion. At this time, end surfaces of the lenses 13a and 13b are inscribed with the 2nd optical blocks 12a and 12b and contact the flowing part 2 to form part of the flow cell body. For the purpose, the flow cell body and optical elements are united together to improve photometry accuracy and perform efficient convergence.
Patent JP-H08330550-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: HASHIGAMI HIROYUKI
IPC: H01L29/788
Filed: 1995-05-31
Abstract: PURPOSE: To improve flatness of an interlayer insulating film between a stacked gate and a metal wiring on the gate. CONSTITUTION: A field oxide film 32 for element isolation is formed on a P-type silicon substrate 30. A drain diffusion region 36d is isolated in the word line direction by the field oxide film 32. A source diffusion region 36s is continuously formed in the word line direction. A stacked gate is formed on the gate oxide film. The surface of the stacked gate and the substrate surface which is not covered with the stacked gate is covered with a silicon oxide film 44. On the silicon oxide film 44 and the field oxide film 32, a poly silicon layer 46 as a third layer is formed in the space between neighboring word lines. On the stacked gate, the poly silicon layer 46 as the third layer, and gate electrodes of peripheral transistors, a BPSG film 50 is formed via an NSG film 48.
Patent JP-H0719470-A (JP)
Title: Safety device for lighter
Inventor: YAMAZAKI NOBUO
IPC: F23Q2/16
Filed: 1993-06-29
Abstract: PURPOSE:To enable an easy installation of a lock device by 70-0217 energizing a locking member by a spring member so as to effect an unlocking motion along a restricting groove and providing above a lighter main body an arc- shaped guide groove with which a stopper of the locking member is engaged and an end part concave groove located at end end thereof for forming a locked state. CONSTITUTION:In a locking position wherein a stopper 25 of a locking member 6 is engaged with an end part concave groove 21 adjacent to the center side of a guide groove 20 of a lighter main body 3, an operation member 5 cannot be rotated because of the engagement so that igniting operation is impossible. In the above locked state the stopper 25 is kept engaged with the end part concave groove 21 by a spring member 30 so as to maintain the locked state. When a knob 27 of the locking member 6 is moved from the locking position to an unlock position along a restricting groove 24, the stopper 25 is released from the end part concave groove 21 and moves to the arc-shaped guide groove 20 so that the operation member 5 is in the unlock state in which the operation member 5 can be rotated. When the operation member 5 is rotated, a ignition device 4 effect ignition.
Patent JP-S6137874-A (JP)
Title: Electroluminescent element
Inventor: EGUCHI TAKESHI
IPC: C09K11/06
Filed: 1984-07-31
Abstract: PURPOSE:To provide the titled element having a high luminescence efficacy even by low voltage drive, by providing a luminous layer in which a layer of an electron-accepting org. compd. and the like, a layer of an electron-donating org. compd. and the like, and an insulating layer are laminated at least two-folds between two transparent electrode layers. CONSTITUTION:Between electrode layers 1, 2 with a thickness of 0.01-0.3mum at least one of which is transparent, the first layer with a thickness of 300Angstrom  or less comprising a monomolecular (cumulative) film of a relatively electron-accepting org. compd. and any other compd. capable of serving as an electron acceptor thereto 5-1, 5-2, the second layer with a thickness of 300Angstrom  or less comprising a monomolecular (cumulative) film of a relatively electron-donating org. compd. and any other compd. capable of serving as an electron donor thereto 6-1, 6-2, and the third layer with a thickness of 300Angstrom  or less comprising a monomolecular (cumulative) film of an insulating compd. 4-1-4-3 are laminated at least two- folds in the order of the third layer 4-1, the first layer 5-1, the second layer 6-1, the third layer 4-2, etc. to form a luminous layer 3 with a thickness of 1mum or less.
Patent JP-S6050971-A (JP)
Title: Manufacture of thin film diode
Inventor: YAMAMOTO ETSUO
IPC: H01L29/861
Filed: 1983-08-30
Abstract: PURPOSE:To obtain a thin film diode which has less irregularity in the element characteristics by cleaning the surfaces of the first electrode layer and a semiconductor layer with pressure-reduced plasma including inert gas and H2 gas when providing the first and second electrode layers through the semiconductor layer on a semiconductor substrate. CONSTITUTION:The first electrode layer 12 of the prescribed shape made of Cr, Ni-Cr, or Al is formed on a substrate 11 made of glass or molten quartz plate, and a semiconductor layer 13 of PIN structure made of an amorphous Si film is covered thereon. Before covering rhe layer 13 at this time, the surface 15 of the layer 12 is cleaned with pressure-reduced plasma using mixture gas of inert gas of Ar or He and H2 gas, and the layer 13 is then covered. Subsequently, the layer 13 is patterned, the entire surface is covered with an interlayer insulating film 17, a window is opened, and the second electrode layer 15 for matrix wiring contacted with the layer 13 is provided. At this time, the surface 16 of the layer 13 is cleaned by the similar method.
Patent JP-H09317662-A (JP)
Title: Liquid delivering device
Inventor: KAYAHARA TOSHIHIRO
IPC: F04C5/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To quantitatively deliver a plurality of liquid reagents intermittently, by arranging liquid cassettes in positions corresponding to rotary rollers fixed respectively in the circumferential direction of a rotary driving shaft having predetermined angles. SOLUTION: A first pushing/pressing roller 6 pushes and presses the elastic tube 19 of a first liquid cassette 3 by the rotational movement of a rotary driving shaft 9, and a first reagent in the first liquid cassette 3 is quantitatively delivered. Then, after lapse of time previously set, a second pushing/pressing roller 7 pushes and presses the elastic tube 19 of a second liquid cassette 4 by the rotational movement of the rotary driving shaft 9, and a second reagent in the second liquid cassette 4 is quantitatively delivered. Further, after lapse of time previously set, a third pushing/pressing roller 8 pushes and presses the elastic tube 19 of a third liquid cassette 5 by the rotational movement of the rotary driving shaft 9, and a third reagent in the third liquid cassette 5 is quantitatively delivered.
Patent JP-S5948939-A (JP)
Title: Method and apparatus for forming film
Inventor: SHINTANI MASAKI
IPC: H01L21/28
Filed: 1982-09-14
Abstract: PURPOSE:To obtain the excellent film without depending upon the shape of a substrate by irradiating excitation energy to a vapor current when the vapor current is made to hit against the substrate and an evaporated substance is attached on the film. CONSTITUTION:The substrates 20 are fitted to a holder 11, an Al alloy 21 is entered in a vessel 12, and a chamber 10 is evacuated to a high degree through a valve 13. The alloy 21 is heated and melted to manufacture the vapor current while an electron accelerator B is worked in a flying process of the current to discharge electron rays, electrons are made collide with vapor particles, and the current is changed into a vapor current having high energy as a whole. When the vapor current having high energy reaches the substrate 20, it moves on the surface at mobility larger than the normal rate, and a uniform crystalline nucleus is generated, and grows in the equal directions without depending upon the shape of the substrate. Accordingly, the excellent film 24 is also obtained in the vertical stepped-difference section of the connecting window of an SiO2 film 23 on a wafer 22.
Patent JP-H0745630-A (JP)
Title: Manufacture of semiconductor device
Inventor: NEMOTO KIYOSHI
IPC: H01L21/265
Filed: 1993-06-29
Abstract: PURPOSE:To form a third semiconductor layer of a semiconductor device at a high speed without increasing the number of processes. CONSTITUTION:In a semiconductor device manufacturing method by which a semiconductor device having a P-type base layer 32 an N-type collector layer 31 and N-type emitter layers 35 and 36 in the layer 32 can be manufactured, the emitter layers 35 and 36 are formed by respectively introducing two kinds of impurities of a first conductivity into the base layer 32.
Patent JP-H0322564-A (JP)
Title: Source coupled filed effect transistor differential circuit
Inventor: KOBAYASHI MIYO
IPC: H01L27/088
Filed: 1989-06-20
Abstract: PURPOSE:To make a chip small in size by a method wherein a first and a second FET are so arranged as to make a common source sandwiched between them as opposed to each other, and a third and a fourth FET are arranged so as to compensate the variation of the first and the second FET in characteristics. CONSTITUTION:As the sources and the drains of FETs are different from each other in direction, provided that a threshold difference between a first FETQ21 and a second FETQ22 is represented by DELTAVth, the threshold voltage VL of a circuit can be represented by a formula, VL=VG3=VG4+DELTAVth, when Id3=Id4. Then, the input voltages VG3 and VG4 are given by the output of a level shift circuit, when Vsh, is expressed in term of vector quantity, as FETQ21 and FETQ22 are different from each other in a drain   source direction, provided that a threshold difference between a first FETQ21 and a second FETQ22 is represented by DELTAVth, a formula, VG1-Vsh= VG2-Vsh-DELTAVth'-DELTAVth, is satisfied. Then, as the drain and the source of the FETQ12 and FETQ21 are arranged in the same direction, formulas, DELTAVth'=DELTAVLth and VG1=VG2, are satisfied, so that difference between FETs in characteristic caused by the difference of FETs in arrangement direction of their drains and sources can be compensated.
Patent JP-S5491119-A (JP)
Title: Feed folding circuit
Inventor: YAMAZAKI AKIRA
IPC: H04B3/32
Filed: 1977-12-28
Abstract: PURPOSE:To suppress the induced voltage generated in feeders, by inserting a suppression circuit using transistors between a feed circuit and an output circuit in the communication system where a pair of balanced cables are used to perform signal transmission by remoet feed. CONSTITUTION:The emitter of transistor 12 is connected to the intermediate point of output circuit 5 of terminal equipment 1. Impedance of terminal equipment 1 at the view from feeder 10 can be made higher by resistance 14. As a result, the time constant between capacitor 13 and impedance of the feeder can be longer even if capacitor 13 has not a large capacity, and the AC induced voltage generated in the feeder at the connection point of resistance 14 and capacitor 13 is suppressed to obtain an approximately fixed voltage. Meanwhile, the fluctuation of the voltage in the feeder is absorbed by VCE of transistor 12, and influences of the induced voltage on output circuit 5 can be eliminated.
Patent JP-H0513673-A (JP)
Title: Dynamic ramdom access memory
Inventor: ONISHI SHIGEO
IPC: H01L21/822
Filed: 1991-06-28
Abstract: PURPOSE:To make it possible to increase the degree of integration of a DRAM wherein a ferroelectric substance capacitor element is employed by locating a capacitor element formation region of each DRAM cell unit adjacently between capacitor element formation regions of DRAM cell units which are located adjacent to each other in the Y direction. CONSTITUTION:On the right and left of a bit contact formation section 1 to be connected to a bit line 14, a ferroelectric substance capacitor element is formed, being connected through a transistor element. A pair of the DRAM cells formed on both sides of the bit contact formation section 1 forms a DRAM cell unit. A dynamic ramdom access memory(DRAM) is constituted of the plurality of the DRAM cell units A1, A2 arranged in the X-Y directions. Each DRAM cell unit is so displaced that each capacitor element formation region 2 may be located adjacently between capacitor element formation regions 2 of the DRAM cell units A1, A2 which are located adjacent to each other in the Y direction. By this special displacement, arrangements are repeated in three cycles and there a highly integrated layout is available.
Patent JP-H094044-A (JP)
Title: Guide mechanism of plant submergible pump
Inventor: TAMURA KOICHI
IPC: F04D29/60
Filed: 1995-06-26
Abstract: PURPOSE: To make it possible to install smoothly a plant submergible pump to the bottom of a pit by supporting an upper guide pipe with an intermediate support means an upper support means at a slanting angle greater than a lower guide pipe. CONSTITUTION: An intermediate support means 41 is mounted on the middle part in the vertical direction of the inner peripheral surface of a manhole 10 in a guide mechanism 40. An upper support means 42 is mounted on the inner peripheral surface of an opening 11 of the manhole 10. A pair of upper guide pipes 43 are supported at a slanting angle ranging from about 5 to 10 deg. between the upper support means 42 and the intermediate support means 41 while a pair of lower guide pipes 44 are supported at an angle of 5 deg. and below between the intermediate support means 41 and a connection pipe 54. The upper end of the upper guide pipe 43 and the lower end inner peripheral surface are placed into contact with the outer peripheral surface of a fitting member 42C of the upper support means 42 and the outer peripheral surface of an upper fitting member 41C of the intermittent support means 41, thereby preventing the upper guide pipe from shaking even when a plant submergible pump is lowered and protecting each of the fitting members 41C and 42C from being separated.
Patent JP-H059287-A (JP)
Title: Manufacture of polycarbonate
Inventor: SAKASHITA TAKESHI
IPC: C08G64/14
Filed: 1991-06-28
Abstract: PURPOSE:To provide a method for manufacturing polycarbonate, which enables the manufacture of a polycarbonate excellent in mechanical characteristics, especially impact resistance, heat resistance and transparency, and improved in residence stability and moldability without using phosgene. CONSTITUTION:In manufacturing a polycarbonate by the melt polycondensation of an aromatic dihydroxy compound and a carbonic diester in the presence of a shortstop, an alkoxy compound is used as the shortstop in such an amount that aromatic hydrocarbon units of general formula ArO- (wherein Ar is a 6-50C aromatic hydrocarbon group) can be introduced into 5-99% of the molecular terminal of the obtained polycarbonate; the melt polycondensation is effected also in the presence of a catalyst containing an alkali metal compound and/or alkaline earth metal compound, in an amount of 1X10<-8> to 1X10<-3>mol per mol of the aromatic dihydroxy compound; and an acidic compound is added to the obtained reaction product.
Patent JP-S5858717-A (JP)
Inventor: TSUYUKI HIROSHI
IPC: H05K1/18
Filed: 1981-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5960397-A (JP)
Inventor: RICHIYAADO MARION KOBATSUKU
IPC: B23K26/00
Filed: 1983-09-01
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-H0324610-A (JP)
Title: Switch scanner
Inventor: NAKAGAWARA MITSUHARU
IPC: G06F3/023
Filed: 1989-06-20
Abstract: PURPOSE:To increase the number of switching means by simple constitution by serially sending operation state data of a switching means based upon a timing signal, and converting the input data into parallel data in each prescribed bits to output the parallel data. CONSTITUTION:The switching means S are respectively connected to plural shift registers SR in parallel. Each register SR detects the operation state of the corresponding means S based upon a timing signal CK outputted from a timing signal generating circuit 13 and outputs operation state data SD to a reader 12 as parallel data through an S/P converter 14. Consequently, wiring for specifying the addresses of the individual means S can be omitted, the number of wires can be reduced and the number of connectable switching means S can be increased.
Patent JP-S6220173-A (JP)
Title: Head sliding device
Inventor: FUJII NAOKI
IPC: G11B17/34
Filed: 1985-07-18
Abstract: PURPOSE:To maintain a stable state of a magnetic head with approximately uniform contacting over the entire range of moving of the head when moving on a recording medium in its radial direction by using a regulating member forming a regulating plane in contact with the rear surface of the magnetic recording medium over the entire circumference around a position that can be spetially corresponding to the magnetic head. CONSTITUTION:To increase the pressure of contact between the magnetic head 4 and the magnetic sheet 2 in the inner peripheral and the outer peripheral parts, the regulating planes 15C and 15D are provided. In regard to the pad 15 being a regulator member the regulating planes 15A and 15B are formed at the right and left sides of the head 4 symmetrically with an imaginary line L coinciding with the movement direction of the head 4 in the face facing the rear surface of the magnetic sheet 3 and at the upstream and downstream side positions is the rotation of the sheet 2, respectively. The regulating planes 15C and 15D are formed at the positions in the outer and inner sides of the magnetic sheet. The planes 15C and 15D are on the same plane and integral with the ones 15A and 15B surrounding a groove for sliding 16.
Patent JP-H0324833-A (JP)
Title: Voice signal transmission system
Inventor: ICHIYOSHI OSAMU
IPC: H04L9/18
Filed: 1989-06-21
Abstract: PURPOSE:To easily attain a privacy talking and to simplify the constitution of a system by transmitting the voice signal in a digital format. CONSTITUTION:In a transmission part, the voice signal is digitized by an A/D converter 2 and separated into frequency information and amplitude information. These pieces of information are arranged in a transmission frame in time division to form a binary data series. This data series is subjected to the enciphering processing and the error correction encoding processing and subjected to prescribed digital modulation by a modulator 11 to be transmitted. In a reception part, the data series is reproduced by digital demodulation, etc., of a demodulator 16, and frame synchronism is settled by detecting a synchronous word to reproduce frequency information and amplitude information, and the compounded audio signal is reproduced from both information. Thus, the privacy talking is easily attained and the constitution of a communication equipment is simplified without enlarging the scale.
Patent JP-S6050767-A (JP)
Title: Reproducing device of disk record
Inventor: KATAYAMA YOSHITAKA
IPC: G11B21/08
Filed: 1983-08-31
Abstract: PURPOSE:To realize a secure, smooth searching function by providing two pickups which move independently of each other, and moving the pickup which is closer to a set address to the position of the set address. CONSTITUTION:A control circuit 19 calculates the target address corresponding to the number of target music from the number of music and TOC data in RAM24, and stores it in RAM24. Then, switches S1-S7 are operated and the difference between the position of a pickup 14 and target address data is calculated and stored in RAM24. Each switch is changed over to the position of said position, and the difference between the position of a pickup 15 and target address is stored in RAM24. Thus, the pickup having the less difference between the current position and target position between the pickups 14 and 15 is moved to the target position at a high speed.
Patent JP-S5948614-A (JP)
Title: Method for setting constant of sensor
Inventor: HATSUTORI YOSHIO
IPC: G01D3/028
Filed: 1982-09-13
Abstract: PURPOSE:To enable to set the operating point voltage at a correct value after resupply of power even in a constant setting section using a volatile memory by a method wherein correction inhibition of the operating point in a corrector is interrupted for a certain time after resupply of power. CONSTITUTION:When power is off due to power failure, etc., the correction value in a reversible counter 28 is varnished. When power is resupplied after that, the counter 28 comes into the reset state and a window comparator 12 outputs a detection signal of low level, thus coming into the state where correction is inhibited. At this time, since the operating point voltage is shifted from the reference value, a level verifier 20 or 21 outputs a command signal for correction operation, but AND circuits 24, 25 are now closed for inhibition of correction. At the time of resupply of power, therefor, a switch 14 is closed for a certain time to interrupt inhibition of correction during that time. By so doing, the circuit 24 or 25 is opened so that a clock signal is input to the counter 28 to perform correction, as a result of which the operating point voltage can be set at a proper value.