baber/WOPTO huggingface dataset:
Patent JP-S59160648-A (JP)
Title: Vehicular body detector for automatic vehicle washer
Inventor: ISHIKAWA JIYUNZOU
IPC: B60S3/04
Filed: 1983-02-28
Abstract: PURPOSE:To eliminate maloperation of a vehicular body detector by a method in which it is judged whether the returning time of reflected wave of ultrasonic wave outgoing signal from a speaker corresponds to any of distance bands set, and only when the judged results conincide with the set distance band a given time within a given time, the results are sent out. CONSTITUTION:When a washer body 1 is moved and a detector 3 is positioned on a vehicular body 2, ultrasonic wave sent out of the speaker of the detector 3 is reflected on the vehicular body 2 and received by the speaker. The time from outgoing to receiving by the speaker corresponds to the distance between the vehicular body 2 and the speaker. In the case of large-size vehicular body 2, the time of the reflected wave is set up in T1 and also in T2 in the case of small-size vehicular body 2 and stored in a controller 4. Whether the time (t) of reflected wave of a vehicle to be washed is in T1<t<=T2 or t<=T1 is judged by the controller 4. The judgement is repeated for every one cycle of outgoing and receiving by the speaker, and only when same judgement results are obtained given times within a given time, the results are sent out to judge the size of the vehicular body.
Patent JP-H11228804-A (JP)
Title: Resin composition for optical solid craftwork and formation of optical solid craftwork
Inventor: OKAWA KAZUO
IPC: B29C67/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition not causing curing inhibition by an enzyme, having slight deformation and shrinkage in curing, capable of providing a craftwork having a fixed dimension, by including a specific cationic polymerizable organic material, or the like, as essential constituent components. SOLUTION: This composition preferably comprises (A) a cationic polymerizable organic substance of the formula (R is an organic compound residue containing 1-6 active hydrogen atoms in the molecule; (m) is 1-6; the average value of (n) is 1-30) and (B) an energy-ray sensitive cationic polymerization initiator (e.g. an onium salt or the like to release a Lewis acid by irradiation) as essential components. Preferably, the composition further comprises (C) a cationic polymerizable organic substance except the component A, (D) a radically polymerizable organic compound and (E) an energy-ray sensitive radical polymerization initiator.
Patent JP-S54124665-A (JP)
Title: Sense amplifier
Inventor: SUZUKI SHIYUNICHI
IPC: H03K19/096
Filed: 1978-03-20
Abstract: PURPOSE:To make the flip-flop type sense amplifier characteristic, which uses MOS transistors, high-sensitivity independently of the difference of the threshold of MOS transistors. CONSTITUTION:DL1e and DL2e precharged to VD1e is precharged to ST1e and ST2e by temporary conduction of T3, T4 and AT1e. At this time, since AT1e is  conductive, the source of ST1e and ST2e has an earth potential, and each gate is higher than the source in potential by the threshold. Next, when DL1e and DL2e are driven through CD1 and CD2 by phi2, values obtained by adding the threshold above to  the driving potential become respective potentials. At this time, T5 and T6 are conductive to constitute a conventional sense amplifier. Since the gate source potential is the threshold, the source potential is the driving potential above, and the sensitivity deterioration of the sense amplifier dependent upon the difference of the threshold is prevented after that.
Patent JP-H05200391-A (JP)
Title: Method and device for high degree treatment of organic matter
Inventor: SUGAWARA YOSHIYUKI
IPC: C02F1/32
Filed: 1992-01-22
Abstract: PURPOSE:To safely and efficiently decompose an org. matter of low concn. in water to be processed by irradiating a dry gas of dehumidified air with UV rays of specified wavelength as the main wavelength to produce active gas and immediately bringing the active gas into contact with the water to decompose the org. matter. CONSTITUTION:Air is sent to an air drier 12 with a blower 10 to be dehumidified, and the dried air is sent to a UV ray reactor 16 where the air is irradiated with UV rays from a UV ray lamp 14 to produce atomic oxygen as an active gas. The produced atomic oxygen is immediately introduced to a reaction tank 20 filled with water 18 to be treated and brought into contact with the water 18. When the atomic oxygen comes in contact with the water 18, it reacts with water to produce OH (hydroxy radical), which efficiently decomposes the org. matter in the water 18. The UV rays from the UV lamp 14 includes <=175nm wavelength as the main wavelength.
Patent JP-H05280139-A (JP)
Title: Wall panel
IPC: E04C2/38
Filed: 1993-01-27
Abstract: PURPOSE:To eliminate work required for puttying and to reduce therewith the number of processes required for execution of work. CONSTITUTION:The title wall panel is composed of a rectangular concrete exterior board 3 with plate-like metallic substrates 2 embedded therein and frame bodies 4 that are arranged to the internal face 3A that face the interior when erected of the exterior board 3. The exterior board 3 are fixed to the frame bodies 4 with bolts 5 that penetrate the exterior board 3 from the internal face 3A side and are screwed down onto the plate-like substrates 2 without being exposed to the external face 3B of the exterior board 3.
Patent JP-S62193138-A (JP)
Title: Wafer chuck
Inventor: SHIMAMURA YOSHINORI
IPC: H01L21/683
Filed: 1986-02-19
Abstract: PURPOSE:To make it possible to improve aligning accuracy and to perform highly accurate pattern printing at high resolution by providing wafer holding grooves and radial grooves, which are arranged from the vicinity of the center of the upper surface of a wafer mounting stage to the vicinity of the inside of an outer edge, on the upper surface of the wafer mounting table so that the grooves are communicated to vacuum sources. CONSTITUTION:On the upper surface of a wafer mounting stage 20 constituting a wafer chuck 1, a plurality of concentric grooves 3 are formed. Two radial grooves 2 are formed from the vicinity of the center of the stage 20 to the inside part of the outer edge of the stage 20. The two radial grooves 2 are formed symmetrically with respect to the center C and communicated to a vacuum source by way of a through hole 4. The concentric grooves 3 are communicated to a vacuum source by way of a through hole 14. When vacuum pressure is applied to the radial grooves 2 and the concentric grooves 3 through solenoid valves 8 and 18, a wafer 5 is adequately deformed at the parts of the radial grooves 2, and gas between the wafer 5 and a mask 6 is escaped. Thus the yield of a gap trap is prevented. At this time, since the width of the groove is small at the part of the concentric groove 3, the wafer 5 is hardly deformed. Therefore, adhesion degree between the mask 6 and the wafer 5 is improved, and highly accurate pattern printing at high resolution can be performed.
Patent JP-H04279455-A (JP)
Title: Bag
Inventor: KASHIWAMURA MITSUHIKO
IPC: B65D30/02
Filed: 1991-02-27
Abstract: PURPOSE:To achieve in a bag of plastic laminate a high strength against tear and rupture as compared with a bag of single-layer material of the same thickness and furthermore to contribute to reduction of the manufacturing cost, resource conservation, and reduction of waste, all by producing a bag of laminated film which consists of a plurality of films of synthetic resin of the same quality, put together without adhesion between the component films. CONSTITUTION:A bag is formed of laminated film which consists of a plurality of films of synthetic resin of the same quality, put together without adhesion between the component films. One example of manufacturing method applicable to the bag is by discharging air from a tube of synthetic resin produced by inflation process; a laminated film consisting of films of the same quality, put together without adhesion between the component films, is obtainable as the result. The bag can be produced effectively in a continuous process by a method wherein the laminated film is folded double breadthways and sealed by heat- melting at regular intervals lengthways. When a load is applied to an inner film 1 of this bag, the lamination of films of the same quality without layer-to- layer adhesion causes relative sliding between the inner film and an outer film 2, which eases the stress.
Patent JP-S57147430-A (JP)
Title: Preparation of microcapsule
Inventor: IGARASHI YURIKO
IPC: B41M5/165
Filed: 1981-03-06
Abstract: PURPOSE:To remove residual formaldehyde in a microcapsule dispersion, by adding monosaccharides to the microcapsule dispersion after micro-encapsulation while adjusting the pH thereof by an alkaline earth metal hydroxide. CONSTITUTION:To an aqueous mixed liquid containing a urea-formaldehyde resin prepolymer, a water-soluble urea resin and an anionic surfactant as a starting material, a core substance and an acid catalyst are added, and encapsulaion is carried out to obtain the microcapsule dispersion. The obtained dispersion is subjected to pH adjustment by an alkaline earth metal hydroxide such as calcium hydroxide or the like and a reaction is carried out by adding thereto monosaccharides such as fructose, glucose or the like. By this method, residual formaldehyde in the dispersion is removed and a microcapsule of which formaldehyde content is extremely reduced is obtained.
Patent JP-S59160807-A (JP)
Title: Recording and reproducing device of digital signal
Inventor: NISHIMURA KEIZOU
IPC: G11B20/10
Filed: 1983-03-02
Abstract: PURPOSE:To perform automatic waveform equalization through simple operation and to obtain the compatibility of tape and device by operating an arithmetic means only when a detecting means detects a signal which is inverted at expected intervals. CONSTITUTION:A period pulse detecting circuit 32 detects a period pulse for training during a training period and sends its detection output to a gate circuit 39. Therefore, an error signal from a discriminator 37 is transmitted to a coefficient control circuit 38 and the constant, i.e. tap gain of a variable multiplier 35 provided to a tap of a delay circuit 34 is controlled according to the error, performing automatic equalization so that the error signal from the discriminator 37 is minimized. The period pulse detecting circuit 32 detects no period pulse during an information recording period, so no detection output is sent out. Therefore, a gate circuit 39 does not transmit the error signal to the coefficient control circuit 38. Consequently, the constant of the variable multiplier 35 of a transversal filter 33 is fixed regardless of the input signal in the information signal recording period, so that no malfunction occurs.
Patent JP-H06232791-A (JP)
Title: Two-tuner diversity receiver
Inventor: UTSUNOMIYA MASANORI
IPC: H04B7/08
Filed: 1993-01-28
Abstract: PURPOSE:To suppress generation of multi-path noises and to make switching noises unnoticeable after increasing a hysteresis value by a prescribed value by decreasing a hysteresis value at every prescribed time by a prescribed value each time switching by diversity operation. CONSTITUTION:Signals S1, S2 from systems A, B, DC component signals N1, N2 from DC detection sections 17, 27 and difference component signals SN1, SN2 from a differential amplifier section 18 are fed respectively to a microcomputer 30. The microcomputer 30 controls a switch 40 to output an audio signal whose reception state is excellent from ether of two tuners 10T, 20T. When any tuner is selected, a hysteresis value is increased by a predetermined constant value and then the hysteresis value is decreased by a predetermined value each at every prescribed time. Thus, number of times of switching when multi-path noise with a comparatively longer time takes place is reduced, noise at switching is made unremarkable and multi-path noise for a short period of time is suppressed.
Patent JP-S58148783-A (JP)
Title: Recorder
Inventor: KAMATA KENJI
IPC: H04N1/00
Filed: 1982-03-02
Abstract: PURPOSE:To concurrently attain the enhancement of operability and the stabilization of driving by using a system in which a platen roller is set in an open unit, while an intermediate shaft, the first and second levers, and the first and second belts are used in the drive system in a recorder in facsimile, etc. CONSTITUTION:The motor shaft 34 and intermediate shaft 35 of a step motor 32 are connected with the first lever 36, and the intermediate shaft 35 and a roller shaft 29 are connected with the second lever in such a way as to enable the intermediate shaft 35 to displace freely. The first belt is provided between the motor shaft 34 and the intermediate shaft 35 and the second level is provided between the intermediate shaft 35 and the roller shaft 29. The drive force of the step motor 32 is transmitted to the roller shaft. Thus, the moving of papers during the printing period is stabilized. On the other hand, when recording papers 17 are exchanged, an open unit 28 turns toward outside, as shown by the dot-and-dash chain line, at a supporting shaft 27 as the center to enable the recording papers to be easily exchanged.
Patent JP-H11231906-A (JP)
Title: Signal processing system for control signal
Inventor: KOMORITANI JINYA
IPC: G05B11/36
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain a signal processing system capable of highly following up a quick rate of change and prevented from being influenced by the variation of a signal in a stabilized state. SOLUTION: A control signal S is inputted to a change rate limiter 10 and noise is cut out from the control signal S by a rate set up in the limiter 10 so that the system follows up a high change rate, and in a stabilized state, execute stable signal processing at a small change rate. A subtractor 1 finds out a deviation between the signal S and a signal processed by a change rate limiter 3 of which rate is set up through a switch 4 and a deviation upper/lower limit checking circuit 5 and inputs the deviation to a signal generation circuit 2. The circuit 2 generates a rate signal for reducing a change rate when the deviation is included with a range of ±3% and setting up the change rate to 100%/min when the deviation is larger than ±3%.  Since the limiter 10 executes signal processing at the 100%/min change rate in a large deviation state and at a small change rate in a small deviation state, a control signal N prevented from being influenced by the variation of a signal is outputted in a stabilized state.
Patent JP-S53117669-A (JP)
Title: Hot extrusion method for unsymmetrical pipe
Inventor: TAKIGUCHI HIROSHI
IPC: B21C23/08
Filed: 1977-03-24
Abstract: PURPOSE: To manufacture the unsymmetrical pipe with uniform wall thickness, by setting the hole center of dies at the position on eccentrical side of the center of gravity in a distance from the central axis of extrusion, approximately equal to the eccentricity, between the center of gravity of cross section of the pipe to be formed by extrusion and the apparent center. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63200252-A (JP)
Title: Information processor
Inventor: WATABE TAKAHIRO
IPC: G06F12/10
Filed: 1987-02-16
Abstract: PURPOSE:To extend a TLB without complicating the control nor increasing the scale of an information processor by actuating independently an address converting part or a data access part according to a virtual address or a physical address. CONSTITUTION:A virtual address is produced at a data processing part 20 and sent to a TLB 10 via an address bus 22 for a data access. It is confirmed whether a pair of addresses corresponding to each other are held or not in the TLB 10. When a hit occurs in the TLB 10, the corresponding physical address is sent back to the part 20. While the virtual address is delivered to an internal address bus 50 by the TLB 10 in the case of a mishit. A bus access part in a bus control part 40 gives an access to a memory 70 after confirming the output of the physical address. A memory control part in the part 40 obtains the address conversion information from the memory 70 to load it into the TLB 10 after confirming the output of the virtual address.
Patent JP-S60175990-A (JP)
Inventor: WAKUMIZU TERUYOSHI
IPC: F25D23/08
Filed: 1984-02-22
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-2000233236-A (JP)
Title: Car body panel structure and its production
Inventor: NAMIIRI ATSUSHI
IPC: B23K26/21
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To constitute a closed cross section of a car body skeleton part, etc., to reduce joining work and to reduce weight and cost. SOLUTION: In a car body panel structure, which consists of an outer panel 5 and an inner panel extending in the car body front/rear direction, and, in which joining flange parts of edge parts of both panels 5, 7 are continuously welded each other and a hollow shaped panel structure is bulged in a forming die by applying an internal pressure through the fluid from a filling port 31, at least one of both panels 5, 7 is formed so that the toughness is relatively high at an intermediate part in the car body front/rear direction and low at the same front/rear parts and the filling port 31 is arranged at the intermediate part.
Patent JP-H03237185-A (JP)
Title: Friction material
Inventor: HAYASHI TAMOTSU
IPC: F16D69/02
Filed: 1990-02-14
Abstract: PURPOSE:To provide a friction material containing a thermosetting resin component, a fiber component containing brass and a powdery filler component, having little tendency of adhering to the counter member in use, resistant to abrasion and suitable as a brake pad, clutch facing, etc., of automobile. CONSTITUTION:The objective friction material contains (A) a thermosetting resin component such as phenolic resin, epoxy resin or melamine resin and (B) a component consisting of (i) a fiber component such as aramid fiber or glass fiber and (ii) a powdery filler such as cashew dust, graphite, metal sulfide powder or metal oxide powder, wherein the component B contains fibrous and/or powdery brass containing >=0.12wt.% in total of lead and iron (in terms of metal) in at least a part of the constituent components.
Patent JP-S55127633-A (JP)
Title: Data reception system
Inventor: KAWABE YOSHIHARU
IPC: G06F13/00
Filed: 1979-03-23
Abstract: PURPOSE: To make it possible to relieve a load on a receptionn-side operator by allowing a reception-side unit to switch automatically a periodical clock corresponding to a data transmission rate when an error signal is generated for more than a certain time.  
     CONSTITUTION: To change the data reception states of a receiving circuit in an on- line data transmission system corresponding to a low data transmission rate, reception-side unit S ready to receive one clock generates an error signal on receiving the other data and time supervisory part 9 exercises a supervision over the generation time of the error signal. As a result, if the error signal has been generated for more than a certain time, supervisory part 9 sends a signal out to clock switching part 8 to switch one periodical clock that an alternation switch receives at that time to the other. Consequently, the reception side can attain automatic switching corresponding to the data transmission rate, relieving a load on a reception-side operator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06250710-A (JP)
Title: Multilingual controller
Inventor: YAMASHITA KAZUTOSHI
IPC: G05B19/05
Filed: 1993-02-23
Abstract: PURPOSE:To execute a program at a high speed, to facilitate information transfer among programs, and to secure high program development efficiency. CONSTITUTION:This multilingual controller is equipped with hardware parts 2, 3, and 4 which execute control programs described in plural program languages exclusively by the program languages, a means which divides the respective control programs into blocks and stores them divisionally in the respective hardware parts 2, 3, and 4 in block units, and execution hardware 2 and a generating means 7 for a scheduling program which controls the execution start of the program blocks.
Patent JP-S55127293-A (JP)
Title: Propeller shaft reforming device in small ships
Inventor: KAKEHI OSAMU
IPC: B63H5/07
Filed: 1979-03-22
Abstract: PURPOSE: To reduce disturbance of water flow by a propeller shaft by a method wherein a propeller shaft projecting from the bottom portion of a boat hull is surrounded by a reforming portion provided at the bottom, and the reforming portion has a shape smoothly tapered toward the propeller.  
     CONSTITUTION: The bottom portion of a boat body 1 is provided with a keel 2 extending longitudinally, a propeller shaft 3 is projected skewly backward from the rear end 2a of the keel 2, and a propeller 5 is fitted to the tip end of the shaft 3. The keel rear end 2a is provided with a reforming portion 6 surrounding the shaft 3. The portion 6 is made of a foam plastic material coated with reinforced plastic, extends to a position directly before the propeller 5, and has a shape smoothly tapered from the keel rear end 2a toward the propeller 5. Thus, reduction in thrust force of the propeller can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59160407-A (JP)
Inventor: INABA ISAO
IPC: A45B9/02
Filed: 1983-03-03
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-H04256643-A (JP)
Title: Image forming device
Inventor: KITAJIMA ICHIJI
IPC: G03G15/00
Filed: 1991-02-01
Abstract: PURPOSE:To prevent a sheet from wrinkling, curling, hitching likely generated where a thick, small-size sheet passes in a curved path without enlarging the occupation area of an image forming device according to the invention, which is equipped with curved path changing approx. oppositely to the sheet feeding direction. CONSTITUTION:A retract path 35 is furnished, which can lead a sheet Sb to an image forming part 9 without passing a curved path 12. When a thick, small- size sheet Sb is to be fed, a sheet type specifying key 46 on the operational part 42 is pushed, and a changeover lever 40 is switched to the position as shown by solid line so as to lead the sheet Sb to the retract path 35. When a sheet sensor 41 senses the trailing edge of the sheet Sa, the changeover lever 40 is switched, and at the same time, 21 transport roller 9 rotates reversely. Thus the sheet Sb is led to a register roller couple 32.
Patent JP-H02214129-A (JP)
Title: Sealing of electronic member
Inventor: OKANIWA HIROSHI
IPC: H05B33/04
Filed: 1989-02-15
Abstract: PURPOSE:To obtain an excellent sealing effect and to increase an effective area of an electronic member by setting specific conditions to the following: a width of a sealing end part where protective films are melted and bonded directly; a protective film formed by laminating a thermoplastic bonding layer on a plastic film. CONSTITUTION:In order to reduce a moisture-permeating amount from a sealing end part to a minimum or to set the amount to a practically trouble-free range by increasing it by about 10%, a protective film is sealed in such a way that a width W of a sealing end part satisfies Formula I. In the Formula I, a thickness of a thermoplastic bonding layer of the protective film is designated as d1 (mm); its moisture-permeating degree is designated as t1; a width of its plastic film is designated as d2 (mm); its moisture-permeating degree is designated as t2; the width of the sealing end part is designated as W (mm); W0=(d1.d2.t1/ t2) 1/2. Thereby, an excellent sealing effect is obtained, and an effective area of the electronic member is increased.