baber/WOPTO huggingface dataset:
Patent JP-S62286865-A (JP)
Title: Gas station
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1986-06-02
Abstract: PURPOSE:To improve the safety of an automobile when it is driven out to a road from inside a gas station, by providing a road running vehicle sensor in the vicinity of an automobile entrance while a driven-out vehicle sensor and an alarm in the vicinity of an automobile exit. CONSTITUTION:A road running vehicle sensor 7, which detects whether or not an automobile is driven running on a road 5, is provided in the vicinity of an entrance 6 into a lot 2 of a gas station 1. While a driven-out vehicle sensor 9, which detects whether or not an automobile is driven out to the road 5 from the lot 2, and an alarm 10, which informs the presence of the running vehicle to the driven-out automobile, are provided in the vicinity of an exit 8 from the lot 2. In this way, the sensor 9 detects an automobile B if it finishes oil supply tending to go out to the road 5 from the exit 8 of the gas station 1, here the sensor 7 detects an automobile A if it is driven running on the road 5, thus the presence of the road running automobile A is informed to the driven-out automobile B by receiving both outputs from these sensors to be output to the alarm 10.
Patent JP-S6110266-A (JP)
Inventor: RICHIYAADO AASAA KIIRU
IPC: H01L27/06
Filed: 1985-06-14
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-H01298166-A (JP)
Title: Manufacture of carbon film
Inventor: HIRABAYASHI KEIJI
IPC: C23C16/50
Filed: 1988-05-27
Abstract: PURPOSE:To efficiently manufacture the desired carbon film independently of the size and shape of an apparatus by supplying a magnetic field and an A.C. electromagnetic field to produce a plasma of carbon-containing gas and increasing plasma density in the vicinity of a base material. CONSTITUTION:In a plasma production chamber 1, a magnetic field is impressed by means of a magnet 2 and an A.C. electromagnetic field of microwaves is supplied from a microwave-introducing part 3, into which a carbon-containing gas, such as methane, is supplied from a gas-introducing part 4. This gas is decomposed by means of the resulting plasma, by which a film is formed on a base material 5 whose temp. is regulated to the prescribed value. In the method for manufacturing the above carbon film, magnetic field intensity and the electric power of applied electromagnetic waves are changed in dependence on the pressure in the plasma production chamber 1 and an intense plasma region is confined, by which plasma density in the vicinity of the base material is increased. At this time, it is preferable to regulate the above pressure, the frequency of electromagnetic waves, magnetic field intensity, and the average temp. of the substrate 5 to 10<-3>-10<-4>Torr, >=about 400KHz, about 50-10000gauss, and 200-800 deg.C, respectively. By this method, the amorphous or crystalline carbon film can be obtained with superior efficiency.
Patent JP-S61287602-A (JP)
Inventor: NISHIHARA TAKASHI
IPC: B65F1/08
Filed: 1985-06-13
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-S6029071-A (JP)
Title: Error correction device
Inventor: NEZU SHIYUNICHI
IPC: H03M13/00
Filed: 1983-07-14
Abstract: PURPOSE:To correct errors of successively inputted codes, adding minimum circuits without speed-up of operation by preparing two units of correction circuits and alternately inputting input codes to the correction circuit by block. CONSTITUTION:A correction circuit 8 which is composed of the divider 2, patern detector 3 detecting error location, delayer 4 coincedencing with correction timing of correction codes and input codes and bit inverter 5, and the correction circuit 8' with the same structure of the circuit 8 are provided. With this circuit constitution, the output code is linked so that it can be retrieved from the circuit 8' while the input code is given to the circuit 8. Its switching is conducted per input code one-block by the code switching circuits 13 and 14. Therefore, while one correction circuit is division-operating, another correction circuit is correcting, and in general successive correction can be operated. Moreover, operation speed of each correction circuit may be the same as code speed of the input code.
Patent JP-S6020341-A (JP)
Title: Reflective type magneto-optic reproducing device after phase correction
Inventor: AKASAKA HIDEKI
IPC: G11B11/105
Filed: 1983-07-14
Abstract: PURPOSE:To prevent a decrease in reproduced signal intensity by providing a phase element which has a proper phase difference according to a phase difference delta to a reflective type magneto-optic reproducing device that uses a beam splitter which gives the phase difference delta to reflected light. CONSTITUTION:A polarized beam from a laser light source 1 is passed through the beam splitter 2 which gives the phase difference delta to the reflected light to illuminate an photomagnetic recording medium 3 nearly at right angles, and the reflected light from the medium 3 after Kerr rotation is reflected by the beam splitter 2 and photodetected by a detector 5 through an analyzer 4. The phase element 7 having the phase difference DELTA satisfying an equation is provided between the medium 3 and analyzer 4. Thus, a decrease in reproduced signal intensity is prevented.
Patent JP-H03680-A (JP)
Title: Construction of powder tank
Inventor: SOMA MASAHIKO
IPC: B65D88/66
Filed: 1989-05-24
Abstract: PURPOSE:To effectively prevent a bridge of powder from being made on the internal walls of a powder tank main body for providing ease of discharging powder by a method wherein shaking units are mounted on the walls of the powder tank main body, by which synthetic resin sheets are shaked toward the center of the powder tank main body. CONSTITUTION:Synthetic resin sheets 6 such as polyethylene sheets, etc., are hung over internal walls 1a of a powder tank main body 1 with the upper ends of the sheets fixed on the rim of a powder feed port 2 and the lower ends kept free, so that powder W does not come into close contact with the internal walls 1a of the tank main body 1 when the powder W is fed into the powder tank main body 1. Therefore, a bridge V of the powder W, shown by dotted lines, is not made, and the powder smoothly flows down so that the powder W can be discharged from a powder discharge port 4 into a screw feeder 5. Moreover, shaking units 10 are mounted on the walls of the powder tank main body 1, by which the synthetic resin sheets 6 are shaked toward the center of the powder tank main body 1 to prevent the powder W from forming a bridge V on the main body 1 to prevent the powder W from forming a bridge V on the internal walls 1a of the powder tank main body 1.
Patent JP-S5555726-A (JP)
Title: Normal plane protection work
Inventor: HIRATSUKA TOSHIO
IPC: E02D17/20
Filed: 1978-10-18
Abstract: PURPOSE: To prevent an aeration of the rock in the rocky normal plane, falling of the stones and freezing of spring water by press inserting the first normal plane reinforcing material into the rocky normal plane, injecting the second normal plane reinforcing material before the first material is dried and then the protective layer is formed on the normal plane.  
     CONSTITUTION: After the flating stones, soils, trees and grasses etc. in the rocky normal plane 1 are removed, the pressurized water is injected onto the normal plane 1 to wash away the soils, stones and other materials left on the normal surface 1 and in the cracks 2. After the normal plane 1 is slightly dried, the first mixture 3 having an emulsion type adhesive reinforcement agent of acrylate ester, cement and water mixed and agitated therein is injected and press inserted onto the surface of the normal plane 1 and into the cracks 2. Then, before the mixture 3 is dried, the second mixture 4 having said adhesive reinforcement agent, cement, sand and water mixed and agitated therein is injected onto the former agent. Then, both mixtures 3 and 4 are dried and cured to form a desired protective layer on the normal plane 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06338678-A (JP)
Title: Circuit substrate
Inventor: SENDA NORIAKI
IPC: H05K3/28
Filed: 1993-05-31
Abstract: PURPOSE:To provide a circuit board wherein a thick protection layer can be formed in a circumference of an electronic part in one operation. CONSTITUTION:A circuit board is acquired wherein an electronic part is mounted on a printed wiring board 1, peripheral walls 20, 21, 22, 23 extending circularly along an outer peripheral surface of an electronic part are provided to an attachment part of a lead 2 to the printed wiring board 1 and a periphery of electronic parts such as resistors 5, 6, an electrolytic capacitor 8 and a hybrid IC 9 and thick protection layers 30, 31, 32, 33 for humidity proof, water proof and dust proof are formed between the electronic parts and the peripheral walls 20, 21, 22, 23.
Patent JP-S62285388-A (JP)
Inventor: HARA NOBUYOSHI
IPC: H05B3/14
Filed: 1986-06-03
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-S5353951-A (JP)
Title: Polygonal line apporoximation coder
Inventor: SASAGAWA MASAAKI
IPC: H04B14/04
Filed: 1976-10-27
Abstract: PURPOSE: To enable the polygonal line coding with a simple constitution and a high eccuracy by making low speed the count clock frequency in the counter type cpder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08326301-A (JP)
Title: Swing preventing device for hanging wire
Inventor: OWAKU TADAMASA
IPC: E04G3/28
Filed: 1995-04-28
Abstract: PURPOSE: To effectively prevent a hanging wire from swinging when a suspension scaffold is suspended in such a manner as to be capable of rising and falling along the outer wall of a structure. CONSTITUTION: This device has a bracket l fixed to the outer wall of a structure in such a manner as to be capable of dismounting; a support member 2 connected to the bracket 1 and turnable around its axial center; a hook 3 arranged on the support member 2 to situate a hanging wire W adjacent to its inner circumferential side; and a locking pin 4 integrally extending through the bracket 1 and the support member 2 connected to the bracket 1. The hook 3 links the wire W in the embraced state when the support member 2 connected to the bracket 1 is turned in one direction at a proper angle. The locking pin 4 keeps the turning state of the support member 2 and also keeps the connected state of the support member 2 to the bracket 1.
Patent JP-S5252813-A (JP)
Title: Method for repairing refractory material lined in converter
Inventor: KATSUISHI NAOYUKI
IPC: C21C5/44
Filed: 1975-10-27
Abstract: PURPOSE: To repair the lined refractory material efficiently, by spraying the repairing material to the burnt-out places with the spraying nozzle inserted from the opening of the furnace through the slag in a foamed state generated at the operation without addition of water and binders. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62286360-A (JP)
Title: Key telephone equipment
Inventor: IWANAMI TSUTOMU
IPC: H04M1/00
Filed: 1986-06-05
Abstract: PURPOSE:To write a talking charge when talking is finished by providing an IC card attached and detached to and from a connector and storing the detail of a personal call and inserting the IC card to the connector of a key telephone set to write the talking detail on the IC card via the key telephone set. CONSTITUTION:A handset is hooked off at a key telephone set K-m, a trunk key for trunk line selection is depressed and the talking state is attained by the reply of an opposite party, then a trunk line circuit COT-n detects the reply of the opposite party to send the reply information to a control circuit CPU. The control circuit CPU writes data such as talking detail and talking start date in an EEPROM in the IC card ICCD connected to the key telephone set KT-m. When the talking is finished, the control circuit KPU of the key telephone set KT-m detects it. Then a talking charge is added to the talking detail stored at the acquisition of a trunk line in the IC card connected to the key telephone set KT-m for storage.
Patent JP-H11331758-A (JP)
Title: Automatic gain controller for video recording and reproducing equipment
Inventor: SEIKAI MITSUGI
IPC: H04N5/91
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic gain controller, capable of surely operating with respect to a dubbing prevension signal and suppressing malfunctions due to a video signal, to which a dubbing prevension signal is not impressed or a video signal of which quality is deteriorated. SOLUTION: This controller is constituted such that independently of a 1st automatic gain control(AGC) circuit 12 for executing gain control operation in response to a dubbing prevension signal, a 2nd AGC circuit 14 which does not respond to a dubbing prevension signal is prepared, a synchronizing signal is separated from an output from the AGC circuit 14 and supplied to the 1st and 2nd AGC circuits 12, 14 as a gate signal to execute respective gain control operation.
Patent JP-H08307201-A (JP)
Title: Lateral coupling resonator type surface acoustic wave filter and its band width adjustment method
Inventor: IEIRI MASANORI
IPC: H03H9/64
Filed: 1995-04-28
Abstract: PURPOSE: To obtain the lateral coupling resonator type surface acoustic wave filter with a broad band width by adopting two types of interdigital electrodes whose aperture size differs from each other and adjusting the aperture size so as to increase the coupling coefficient. CONSTITUTION: An aperture length A1 of an interdigital electrode 12 and an aperture length A2 of an interdigital electrode 13 are designed different from each other in the input side of the lateral coupling resonator type surface acoustic wave filter and the aperture length A2 of the interdigital electrode 13 is selected to be smaller than the aperture length A1 of the interdigital electrode 12. An aperture length A1 of an interdigital electrode 14 and an aperture length A2 of an interdigital electrode 15 are designed different from each other in the output side and the aperture length A1 of the interdigital electrode 15 is selected to be smaller than the aperture length A1 of the interdigital electrode 14.  The aperture length A2 of the interdigital electrode 12 is equal to that of the interdigital electrode 14 and the aperture length A2 of the interdigital electrode 13 is equal to that of the interdigital electrode 15. Thus, the coupling between the resonators is increased by having only to adjust the aperture sizes the setting thereof is facilitated and the degree of freedom of the design of the band width is considerably improved.
Patent JP-H06341677-A (JP)
Title: Refrigerating machine
Inventor: OKA KENSUKE
IPC: F24F13/22
Filed: 1993-05-31
Abstract: PURPOSE:To quickly discharge drain, that drips down from a heat exchanger, to the outside of a refrigerating machine. CONSTITUTION:A refrigerating machine includes a compresor and a heat exchanger 4 and is provided with a drain pan 5 which is arranged under the heat exchanger 4 to receive drain dripping down from the heat exchanger 4, a drain outlet 9 through which drain dripping down into the drain pan 5 is discharged outside the refrigerating machine, and a drain guide plate 8 which is arranged between the heat exchanger 4 and the drain pan 5 and declined toward the drain oulet 9.
Patent JP-H01298154-A (JP)
Title: Opposed target-type planar magnetron sputtering device
Inventor: TOMINAGA KIKUO
IPC: C23C14/34
Filed: 1988-05-26
Abstract: PURPOSE:To form a film excellent in crystallization characteristics in a low- pressure atmospheric gas by exciting respective central magnetic poles of a couple of target holders into polarities dissimilar to each other and also respective outside peripheral annular magnetic poles of the above holders into polarities dissimilar to each other and further providing a material to be coated to the outside of targets facing each other. CONSTITUTION:In a couple of target holders 6 oppositely disposed in a casing 1, respective central magnetic poles 4 are excited into polarities dissimilar to each other and also respective outside peripheral annular magnetic poles 5 are excited into polarities dissimilar to each other. A magnetic partition wall 9 of a plasma forming a cylindrical magnetic field components and confined by respective surfaces of the targets 3 is formed between both outside peripheral annular magnetic poles 5 mentioned above. A material 8 to be coated is disposed in a position outside the targets 3 facing each other. By this planar magnetron sputtering device, the bombardment of high-energy grain ions bombarded against the surface of the material 8 to be coated is reduced, and a film excellent in crystallization characteristics can be uniformly formed.
Patent JP-S5355018-A (JP)
Title: Electric musical instrument
Inventor: AOKI EIICHIROU
IPC: G10H5/00
Filed: 1976-10-28
Abstract: PURPOSE: Priority is given among musical sound forming systems and the system of the top priority among the plural selected systems is used for production of musical sounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60144592-A (JP)
Inventor: KABEE HAAKIMU ERAHI
IPC: F24S10/75
Filed: 1984-06-22
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-S61285708-A (JP)
Title: Circular core coil winder
Inventor: YURUGEN KAIZAA
IPC: H01F41/08
Filed: 1986-06-04
Abstract: An improved toroidal core attaching device for a winding device for toroidal coils including a receptacle sleeve held on a pivotable arm to receive the toroidal core, the core and receptacle being pivotable on the arm into the orbit of an annular wire magazine. The receptacle sleeve is open in a region of its generated surface which is directed to the center of the magazine in the winding position and the receptacle sleeve and toroidal core form a clamp therebetween for an end of the wire. The open region of the receptacle sleeve forms an access opening for the clamping area.
Patent JP-H0848985-A (JP)
Title: Self-lubricating sliding member, its production, and apparatus for plating with molten metal
Inventor: OOYAGI TOMOHITO
IPC: C10N20/00
Filed: 1995-05-29
Abstract: PURPOSE:To provide a self-lubricating sliding member which is reduced in friction and wear, has sufficient mechanical strengths, and withstands a special environment and which by itself copes with an environmental change to come to have reduced friction; and to provide a process for producing the same and an apparatus for plating with a molten metal. CONSTITUTION:The member contains a precursor which, during sliding, generates a self-lubricating compound through reaction with a component of the surrounding atmosphere or of the mating material. This member is reduced in friction and wear and has high strengths. The apparatus contains the member as a bearing.
Patent JP-S5832428-A (JP)
Title: Measurement system for semiconductor pellet
Inventor: AIDA AKIRA
IPC: H01L21/66
Filed: 1981-08-21
Abstract: PURPOSE:To speed up measurement time by constituting the prober section with a wafer support section and a marker section and providing the support section  with a first stage and a second stage that is movable in XYZ directions and operating the second stage based on the information obtained by measuring the  pellet of a wafer with a probe. CONSTITUTION:A prober section 11 is constituted with a wafer support section 11a that supports at a specified position according to a pellet demarcation line of a pellet that is provided on a wafer and a marker section 11b. This support section 11a is constituted with a first stage on which the wafer is loaded and a second stage placed on them and capable to be adjusted in XYZ directions. A probe is made to contact successively with the measurement pads, following a specified travel route, and the output of the probe is supplied to a measurement device 12. When the measurement is finished, the wafer is transferred and only the second stage is operated in XYZ directions by the outputs of a first memory section 15 and a second memory section that are connected to the measurement device 12 to measure continuously the pellets provided on the wafer.
Patent JP-S5556736-A (JP)
Title: Moving object communication device
Inventor: KIOGAWA TAKAO
IPC: H04L27/18
Filed: 1978-10-23
Abstract: PURPOSE:To ensure tramsmission and reception of a large amount of information in a short time at the high-speed running time by sending back the signal of frequency f sent from the information reception side in the form of the f/2 frequency signal wave which received the 4-phase deviation modulation at the information transmission side and with every dibit of the information signal. CONSTITUTION:Oscillator 5 of specific frequency f is provided at the information reception side, along with installation of coupling unit 6 consisting of coil L1 synchronized with output frequency f and coil L2 synchronized with frequency f/2. At the information transmission side, the coupling unit comprising coil L3 synchronized with the f wave and coil L4 synchronized with the f/2 wave is installed at the place near the area where the coupling loss becomes maximum to coils L1 and L2. Then information signal transmitter 25 supplies the output converted the output f wave of coil L3 into the f/2 wave of the 4-phase deviation modulation by the control signal sent from code transmitter 18 to coil L4, and sends back the f/2 wave obtained by giving the 4-phase deviation modulation to the f wave sent from the information reception side with every dibit of the information signal and at the information transmission side. As a result, a large amount of information can be transmitted and received in a short time and at the high-speed running time.
Patent JP-H11323944-A (JP)
Title: Vegetation block and its using method
Inventor: HAMASUNA JUNICHI
IPC: E02D29/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To form an ecological system and to form a spectacle by integrally providing a concrete frame-like body on a porous concrete board. SOLUTION: A frame-like body 2 having proper thickness and height is integrated on a square and porous concrete board 1 having proper thickness, and planting hole 3 of a proper size are provided on the porous concrete board 1 to form a vegetation block 4. Multiple vegetation blocks 4 are adjacently spread on an inclined sediment face 5 at the time of execution, sediment is filled between the frame-like bodies 2, and vegetation is applied to the sediment. Shrubs are planted in the holes 3 of the vegetation blocks 4. The porous concrete board 1 serves as a percolation layer, the moisture passing through the percolation layer can supply moisture to the vegetation layer of sediment to allow vegetation, and a slope face can be firmly protected. Trees can be planted, and the vegetation blocks 4 can serve to form a spectacle.
Patent JP-S62287016-A (JP)
Title: Heat treatment of composite roll
Inventor: KIMURA KAZUO
IPC: B21B27/00
Filed: 1986-06-06
Abstract: PURPOSE:To prevent the cracking of a composite roll consisting of an outer layer having a martensite matrix structure and an inner layer having a pearlite matrix structure by subjecting the outer layer to martensitic transformation in two stages. CONSTITUTION:When a composite roll consisting of an outer layer having a martensite matrix structure and an inner layer having a pearlite matrix structure is heat treated, cooling for hardening is stopped once at the Ms point - ordinary temp., heating to 400-800 deg.C is carried out and cooling is restarted. Since martensitic transformation is carried out in two stages, the transformation is accelerated and the internal stress is relieved to prevent the cracking of the composite roll.