baber/WOPTO huggingface dataset:
Patent JP-S57202773-A (JP)
Title: Silicon integrated circuit device
Inventor: TOKUDA TAKESHI
IPC: H01L27/04
Filed: 1981-06-08
Abstract: PURPOSE:To increase electrode capacities and to enhance the anti-noise characteristic of a silicon integrated circuit device by a method wherein the diffusion region for electric power source and the diffusion region for the earth are provided being made to come in contact with the buried region in an IC element consisting of Si. CONSTITUTION:A protective film 16 for ion implantation is adhered on the surface of a p<-> type Si substrate 13, and a mask of Si3N4 film 15 having an opening corresponding to the thick oxide film 10 forming region is provided. Then p type impurity ions are implanted in the opening through the film 16, and a resist mask 17 for formation of the diffusion region to increase capacity of electrodes for an electric power source and for the earth is provided at the central part of the film 16. Then, n type impurity ions are implanted using the mask thereof, the heat treatment is performed to make the thick oxide film 10 to be generated in the opening, while n<+> type first and second  buried regions 9, 11, are formed thereunder interposing the p<+> type region 14 between  them. Then the n<+> type diffusion region 7 for electric power source and diffusion  region 8 for the earth are provided being made to come in contact respectively with the regions 9, 11, and an electric power source wiring 5 and an earth wiring 6 are fixed respectively.
Patent JP-H04301290-A (JP)
Title: Pushup memory circuit
Inventor: KOBAYASHI HIDEAKI
IPC: G06F5/06
Filed: 1991-03-28
Abstract: PURPOSE:To provide a high-speed FIFO memory with large capacity. CONSTITUTION:Data inputted to FIFO is synchronized with an input clock SI so as to be sequentially fetched from a Dx terminal 3 to F/F1-n for a memory. F/F8-m for a pointer is provided in accordance with F/F1-n for the memory and the F/F8-m for the pointer designates the reading position of data from F/F1-n. That is, only the value of F/F8-m for the pointer indicating the reading position of data outputs '1' and all the others output '0'. The position of the output '1' shifts to right and left in accordance with the writing/reading of data and keeps the reading position of that time. Data is outputted from the position indicated by the pointer through three state elements 21-n at the time of reading data, F/F8-m for pointer outputting 'one' is synchronized with the reading clock so as to shifted to a one bit input side.
Patent JP-S5615549-A (JP)
Title: Reflective fluorescent lamp
Inventor: SHIBATA HARUO
IPC: H01J61/35
Filed: 1979-07-16
Abstract: PURPOSE:To prevent the occurrence of exfoliation, cracking, etc. in a reflective  film and raise the directly under-illumination of a lamp by forming a reflective film  composed of a mixture of a double calcium phosphate, Ca4P2O9-Ca3(PO4)2, and a  calcium halophosphate containing no activator on a part of the inner surface of a  glass tube. CONSTITUTION:On a part of the inner surface of the ringlike glass tube 1, a suspension composed of a double calcium phosphate, Ca4P2O9-beta-type Ca3(PO4)2, a calcium halophosphate containing no activator, and a solution of cellulose nitrate in butyl acetate, etc., prepared by grinding them in a ball mill, is coated to form the reflective film 2, and then on the film 2, the fluorescent film 3 composed of white calcium halophosphate, etc. is formed. Thus, a straight glass tube can be formed into a ring shape without causing the exfoliation, cracking, etc., in the reflective film and therefore the directly under-illumination of the lamp can be raised.
Patent JP-S60233172-A (JP)
Title: Radiation-curing pressure-sensitive adhesive for surface-protection film
Inventor: OOTA TOMOHISA
IPC: C08F299/00
Filed: 1984-05-07
Abstract: PURPOSE:To produce the titled pressure-sensitive adhesive for metallic plate, etc., exhibiting little variation of the adhesivity with time after application, and having excellent weather resistance and heat resistance, by compounding a radiation-curing liquid oligomer having unsaturated double bond with a chain-transfer agent and an N-methylol compound at specific ratios. CONSTITUTION:The objective pressure-sensitive adhesive can be prepared by compounding (A) 100pts.(wt.) of a radiation-curing liquid oligomer having unsaturated double bond (e.g. an oligomer having a main chain composed of copolymerized alkyl acrylate) with (B) 0.2-20pts. of a chain transfer agent (e.g. butyl mercaptan) and (C) 0.2-20pts. of an N-methylol compound. USE:Covering of coated metallic plate, resin plate, glass, etc.
Patent JP-S57205631-A (JP)
Title: Cover for underground structure with falling preventive mechanism
Inventor: URAGAMI TEIJI
IPC: E02D29/12
Filed: 1981-06-11
Abstract: PURPOSE:To prevent the falling down of a person as well as utilize a cover as a ladder when opening the cover by a method in which the basal end of a ladder shorter than the diameter of the cover is rotatably attached to the lower part of the inner wall of a cover receiving frame and a receiver supporting the free end of the ladder is provided to the lower part of the other end of the inner wall of the cover receiving frame. CONSTITUTION:When opening a manhole cover, the bends 9 and 9' on the basal end side of a ladder 1 are rotatably coupled with the lower part of the inner wall of a receiving frame 4 in a state of being held by a coupling lever 10, and the tip end side bend 6 of the ladder 1 is coupled with a coupling lever 15. Whereupon, the ladder 1 is held horizontallly inside the receiving frame 4, whereby preventing the falling down of a man. When a man enters the manhole 7,the ladder 1 is erected by turning it around the middle part of the basal end side bends 9 and 9' of the ladder 1, the ends of the lower auxiliary supporting levers 3 and 3' of the master pillars 2 and 2' are inserted into the through holes of a shelf plate 13 provided to the inner wall of the receiving frame 4, and the ladder 1 is held vertically.
Patent JP-S61247551-A (JP)
Title: Brake device
Inventor: WASHIZU SHOICHI
IPC: B60T1/06
Filed: 1985-04-25
Abstract: PURPOSE:To enhance the reliability of a switch for detecting the variation of direction of braking action to control the shut-off of a brake holding solenoid valve when a vehicle stops on an ascending slope, by disposing this switch in a recess in an anchor member. CONSTITUTION:In an LT-type drum brake, a pair of brake shoes 4a, 4b are opened at one end thereof around their the other end, as a pivot center, which abuts against both end sections 6a, 6b of a slidable anchor 6, overcoming an upper return spring 10a, when a wheel cylinder 2 is extended by means of hydraulic fluid which is fed by depressing a brake pedal, and therefore, are made in press-contact with a drum 5 rotating together with a wheel 1 to effect braking force. Further, when the direction of a friction force exerted upon the shoe 4b is reversed caused by stopping a vehicle running on an ascending slop, a switch 9 is turned on by means of an actuating element 9 to energize a brake holding solenoid valve. In this arrangement, the switch 8 is fitted in a recess 15 formed in an anchor body 7 with the actuating element 9 therefore being made in contact with the end section 6b.
Patent JP-H01261909-A (JP)
Title: Analogue signal synthesis device in pcm
Inventor: OGAWA TORU
IPC: G10H7/02
Filed: 1988-04-13
Abstract: PURPOSE:To simplify constitution and to reduce cost by removing reflected noise included in PCM data in respective channels through the use of common low-pass filters. CONSTITUTION:PCM data for multi-channels are read from a waveform memory 10, analogue sound synthesis signals for right and left speakers are outputted and they are over smapling-processed in an over sampling circuit. The sampling frequencies of respective read PCM data are shifted to the side of high frequencies. When the cut-off frequencies fc of respective low pass filters 64R and 64L are set between the maximum frequency of an original signal and a reflected frequency, reflected noise included in PCM data outputted can be removed only by preparing the low pass filters 64R and 64L for both left and right channels in a DA converter 62.
Patent JP-S5615018-A (JP)
Title: Large current winding
Inventor: NISHIKI NORIO
IPC: H01F27/28
Filed: 1979-07-17
Abstract: PURPOSE:To obtain a large current winding having preferable workability by concentrically superimposing a plurality of cylindrical conductors, sequentially connecting the one ends of the respective cylindrical conductors through spacers and introducing lead terminals through a lead holes of the respective cylindrical conductors. CONSTITUTION:C-shaped cylindrical conductors 11, 12 are superimposed, and one ends 11a and 12a of both inside and outside cylindrical conductors 11 and 12 respectively are mechanically and electrically connected through spacers 13. On the other hand, a lead terminal 15 is provided at the other end 11b of the inside cylindrical conductor 11, and is externally projected from a hole 16 perforated at the outside cylindrical conductor 12.
Patent JP-S5517463-A (JP)
Title: Position detector
Inventor: MURAKAMI MITSUHIRO
IPC: G21C17/10
Filed: 1978-07-24
Abstract: PURPOSE: To simplify the construction of the detection section and to increase the accuracy of detection, by using the producing time of the reflection waves by high speed incident pulses.  
     CONSTITUTION: Over the full moving range S of the control rod 2, the detection coil 31 having an inductance is mounted at the external circumference of the pressure package 1, and the pulse generator 51 and the clock unit 52 are connected. Thus, when the control rod 2 of magnetic material is inserted to a part of the detection coil 31, the detection coil 31 is separated into two parts of coreless coil and cored part coil. When a pulse is fed to the detection coil 31 from the pulse generator 51 with this state, the reflection pulse is produced by taking the boundary B of the coreless coil and cored coil as a boundary. The change in the pulse producing time due to the change in the inductance of coreless coil and cored coil is measured with the clock unit 52 to display the position of the control rod 2 on the indicator 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5614799-A (JP)
Title: Acoustic coupler
Inventor: OGIWARA TAKASHI
IPC: H04R3/00
Filed: 1979-07-17
Abstract: PURPOSE:To eliminate an error of the sound-pressure calibration of capacitor  microphones for a sound source and sound reception and correct an error depending  upon wiring length, by artificially forming the part of an acousting coupler including the capacitor microphones. CONSTITUTION:As part of a calibration system, driving circuit 13, artificial acoustic coupling circuit 14 and preamplifier 15 are provided. Through driving circuti 13, an input signal from input terminal 130 is sent to circuit 14. Through circuit 14, the input signal is supplied to preamplifier 15 by way of a resistance attenuating circuit. Switch circuit 159 is changed over in accordance with whether the measurement system of a sound-pressure calibrating unit is an acoustic system or the calibration system. When the measurement system is an acoustic system, the switch circuit is changed over to send the output signal of artificial acoustic coupling circuit 14 to output terminal 158 of preamplifying circuit 15, and when it is a the calibration  system, it is so changed over that the output signal of resistance attenuation part  146 is sent to output terminal 158.
Patent JP-H03288827-A (JP)
Title: Production of liquid crystal panel
Inventor: ISHIHARA TERUHISA
IPC: G02F1/13
Filed: 1990-04-05
Abstract: PURPOSE:To compretely prevent a spacer material from being lost by forming a sealing material on one base, dropping a solvent into which the spacer material is mixed on the other base, and after removing the solvent by drying it, sealing liquid crystal between the two bases. CONSTITUTION:The sealing material is formed at least one base 1 out of a pair of bases having electrodes, the solvent 3 into which the spacer material is mixed is dropped on the other glass base 1, and after removing the solvent 3 by drying it, the liquid crystal is sealed between the two bases 1. Namely, the constant quantity of the solvent 3 mixed with the spacer material is dropped on the other glass base 1 by a microcylinder 2. After removing the solvent 3 by drying it, the spacer material is arranged on the glass base 1, the two bases are stuck to each other, the sealing material is cured, the gap between the bases 1 is filled with the liquid crystal material, and then a liquid crystal injection port is sealed by the sealing material. Consequently, the loss of the spacer material can be completely prevented.
Patent JP-2000285738-A (JP)
Title: Resin bar for wire harness
Inventor: YOSHIZAKI MICHINORI
IPC: H01B7/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate integrating work of a resin bar by providing a cut-out part for longitudinally nipping a wire over the whole length of the resin bar to be mounted along a wire group constituting a wire harness. SOLUTION: A cut-out part 11 is formed on the circumferential surface of a bar-like resin 10 over the whole longitudinal length thereof into a V-shaped, U-shaped, recessed, or circular sectional form. When a wire harness W/H is distributed in an automobile, one wire W-1 is mounted on the resin bar 10, so as to be inserted in the cutout part 11 prior to the taping of a wire group W of W/H, and a tape 8 is wound on the wire group W in the state, where the wire W-1 is nipped between both side surfaces of the cut-out part 11 in a prescribed position. According to this, a worker can easily perform winding without the need for pressing the resin bar 10 with hand. After the tape is wound, hand clips 1, 2 are sound at prescribed positions and fixed, whereby the distributing work of the wire harness is ended.
Patent JP-H07298405-A (JP)
Title: Controller of electric motor cart
Inventor: KIMURA SHIGENORI
IPC: B60L15/28
Filed: 1994-04-28
Abstract: PURPOSE:To provide an electric cart which can surely start the generation braking of an electric motor for running even when it is running a down slope. CONSTITUTION:This controller is equipped with a drive signal processing means 15, which switches on the drive circuit of an electric motor 3 in running at the time of input of an acceleration signal, and a braking signal processing means 19, which switches off the drive circuit at the time of input of a brake signal, and the circuit is constituted such that it gets in the condition that the braking action is possible by the application charge by the drive signal processing means 15 being turned on. This is provided with a detection means 20, which detects the input to the drive signal processing means 15 of the acceleration on signal, and an automatic charge means 21 which outputs application voltage capable of braking operation to the braking signal processing means 19, based on the detection result that the acceleration on signal by this detection signal 20 is inputted into the drive signal processing means 15.
Patent JP-2000286945-A (JP)
Title: Adapter for bone conduction hearing aid
Inventor: KADOWAKI KIYOSHI
IPC: H04R27/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To permit a user using a hearing aid to easily use a portable telephone set by converting the voltage of an input signal from an outer input terminal into a prescribed size, outputting the converted signal and connecting the hearing aid. SOLUTION: An adapter 1 incorporates an amplifier and a microphone in a case 4. A voice signal from a portable telephone set 2 is inputted to an adapter 1 through an input/output terminal 7. The inputted voice signal is amplified to the voltage of a prescribed size by the amplifier and it is outputted to a bone conduction hearing aid 3 through an output terminal 6. The bone conduction hearing aid 3 gives the voice signal from the adapter 1 to a vibrator 10 and vibrates the vibration part of the vibrator 10. The voice from the portable telephone set 2 can be transmitted to a user wearing the bone conduction hearing aid 3. When the user speaks, the voice is inputted to the microphone and it is transmitted to the portable telephone set 2 through an input terminal 7.
Patent JP-H06303065-A (JP)
Title: Limiter amplifier
Inventor: NAKAMURA MAKOTO
IPC: H03G11/00
Filed: 1993-04-19
Abstract: PURPOSE:To suppress the amplitude fluctuations and level fluctuation of a limit output by connecting a first conductive amplifier to a second conductive amplifier whose type is different in series, and limiting the upper limit and lower limit of the output by the threshold level of a transistor. CONSTITUTION:This device is constituted of an (n) channel driving type CMOS amplifier 12, (p) channel driving type CMOS amplifier 13, input terminal 14, and output terminal 15. In the CMOS limiter amplifier, the threshold level of the transistor is used as the upper limit and lower limit of the output without using any resistance in a conventional manner so that the limit characteristic of the output can be obtained. Thus, the (n) channel driving type CMOS amplifier 12 is connected to the (p) channel driving type CMOS amplifier 13 in series, so that the upper limit and lower limit of the output of the limiter amplifier can be set. Thus, the output limit level of the limiter amplifier depends on the transistor characteristic. Therefore, the fluctuation of the output level can easily be reduced.
Patent JP-H0222219-A (JP)
Title: Production of enzyme-containing bathing agent
Inventor: SHIRAISHI TADAO
IPC: A61K8/00
Filed: 1989-04-10
Abstract: PURPOSE:To obtain an enzyme-containing bathing agent stabilizing an enzyme and promoting protein hydrolyzing action by synergistic effects by blending a protease derived from a microorganism with a sodium-based material and powdery crude drug while stirring. CONSTITUTION:A protease (e.g., protease of ray fungus) derived from a microorganism is blended with a sodium-based material (e.g., NaHCO3 or NaCl) and powdery crude drug (e.g., Aurantii Nobilis Pericarpium, ginseng, Paeopiae radix or agnolia officinalis) while stirring. The powdery crude drug acts on the protease derived from a microorganism and the enzyme is stabilized so that reduction in protein hydrolyzing ability is reduced and softening action protein solidification of skin tissue and normalizing action, etc., are carried out. The crude drug stabilizes dyestuffs and shows effects of improving warmth keeping properties in bathing.
Patent JP-S61254468-A (JP)
Title: Double-ply operation switching device in folding device of rotary press type printer
Inventor: YAMAUCHI MASUO
IPC: B65H45/28
Filed: 1985-04-30
Abstract: PURPOSE:To prevent jumping of a cam roller in a non-collecting state and to improve efficiency by putting divided needle driving cams in layers to form a divided cam having a plurality of projections and depressions so that change of the relative mounting phase of the cams causes change of the needle operation timing. CONSTITUTION:When divided needle cam members 37, 39 are put in layers to act as a needle cam having two depressions, the number of teeth of gears 18', 19', cam driving gear 21', and a gear 23' are set in such a manner that the operation timing of the needle serves as non-collection. If these divided needle cam members 37, 39 are combined to be fixed to the gear 23', each of the depressions serves as a cam and performs a cam action in one-half cycle of that in the non-collecting state, so that it performs collecting operation. In other words, as the rotating speed of the needle cam in the non-collecting operation is equal to that in the collecting operation, there is no fear of occurrence of jumping and the rotating speed can be increased for improved operational efficiency owing to the needle cam.
Patent JP-S62281845-A (JP)
Inventor: CHIYAARUZU JIYON ROBAATO HETSU
IPC: A61K31/16
Filed: 1987-04-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62246728-A (JP)
Inventor: TOYODA YOSHIO
IPC: B32B27/28
Filed: 1986-04-18
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。
Patent JP-S61249382-A (JP)
Title: Spray culture device for diatom
Inventor: AKASAKA YOSHIMI
IPC: A01G33/00
Filed: 1985-04-30
Abstract: PURPOSE:To cultivate a large amount of a diatom in space, by setting detachably a great number of collectors in a multi-layer state in space in a chamber, sprinkling a culture solution on the collectors by a water sprinkling machine, filtering the dropped culture solution and feeding it to the water sprinkling machine. CONSTITUTION:The culture solution feeder 5 is operated, a culture solution is sprayed from the water sprinkling machine 4 and the culture solution is sprinkled on the surfaces of the collectors 3. The culture solution is dropped while cultivating gradually a diatom attached to the collectors 3, dropped on the after-floor surface 7 and collected in the tank 6. An unnecessary diatom, miscellaneous marine algae, spores, etc., are removed by the filter 5a and sent by pressure to the water sprinkling machine 4 by the pump 5b again.
Patent JP-H02270256-A (JP)
Title: Simultaneous detection type pass analyzing device
Inventor: MATSUDA HISASHI
IPC: H01J49/06
Filed: 1989-04-11
Abstract: PURPOSE:To employ a detector which is greatly subject to a magnetic field without decreasing gain by arranging a 4-pole electrostatic lens on an ion path between a sector electric field and a uniform magnetic field to give the expanded image face of ions clearance from the projected edge of the magnetic field. CONSTITUTION:A 4-pole electrostatic lens 5 is arranged between an electric field 2 and a magnetic field 3 so that the 4-pole electrostatic lens 5 can provide divergent action on a track face and convergent action on a normal direction thereto. The expanded image face of ions can be given clearance from the projected edge of the magnetic field, accordingly. It is thus possible to detect ions while keeping adverse effect such as decreased gain to a minimum if a two-dimensional ion detector 4 which is subject to the magnetic field such as a channel plate is used.
Patent JP-S5715220-A (JP)
Title: Magnetic resistance effect type magnetic head
Inventor: KUZUMI HISATOSHI
IPC: G11B5/39
Filed: 1980-07-01
Abstract: PURPOSE:To prevent variations in resistance due to a sag without lowering resolution in reproduction by recessing an insulating layer between signal lead-out conductors and by charging the recess part with a magnetic shielding layer. CONSTITUTION:The thickness of the whole layer except signal lead-out conductors 4 and 4 is set greater than the layer thickness of a track-width equivalent part 10 by the total layer thickness of magnetic shielding layers 7 and 8. The magnetic shielding layer 7 for a magnetic resistance element 3 is formed in the recess part 2a of an insulating film 2, and the other magnetic shielding layer 8 is stakced filling the recess part 5a of an insulating film.