baber/WOPTO huggingface dataset:
Patent JP-H04242138-A (JP)
Title: Engine inspecting apparatus
Inventor: KATO TOSHIHIKO
IPC: F02B77/08
Filed: 1991-01-16
Abstract: PURPOSE:To provide an engine inspecting apparatus which captures the sound of an engine to be sent to an assembly line in a total mode and judges the good or bad of the engine. CONSTITUTION:This apparatus is composed of a microphone 4, a tachometer 3 and a quality detecting device 5. The microphone 4 is provided in the vicinity of an engine 2 to be measured and detects the sound of the engine 2. The tachometer 3 detects the number of rotation of the engine 2. The quality detecting device 5 receives the detected engine-sound signal from the microphone 4 and the detected number-of-rotation signal from the tachometer 3 and detects the quality of the vibration of the engine based on judging references. The detected engine-sound signal of the microphone 4 and the detected number-of- rotation signal of the tachometer 3 are inputted, and the quality of the engine sound can be judged based on judging references. Therefore, the variation of the quality of the engine 2 can be eliminated, the shortage of skilled workers can be covered and the workers can be released from the adverse environment when the engine 2 is operated.
Patent JP-H06208322-A (JP)
Title: Grounding mechanism of photosensitive drum
Inventor: KOMAKI SUSUMU
IPC: G03G21/00
Filed: 1993-01-11
Abstract: PURPOSE:To assure electrical connection by providing a grounding plate with projections for connection penetrating a drum side clutch member and electrically connecting this grounding plate and a driving side clutch member via these projections. CONSTITUTION:The rotational driving power of a copying machine is transmitted from a housing cylindrical member CH23 to a slider CH22 when this driving power is transmitted from an output gear to an input gear CH231 of the driving side clutch member CH2. As a result thereof, a meshing pawl CH21 of the slider 22 rotationally drives the meshing pawl CH13 of the drum side clutch member CH1 and rotates a photosensitive drum 42. The projection 242b for connection of the grounding plate 42b penetrates the drum side clutch member CH1 and is thereby electrically connected to the meshing pawl CH21 of the driving side clutch member CH2 and, therefore, the photosensitive drum 42 is grounded from the grounding plate 42b via the driving side clutch member CH2 rotating integrally with this drum part 42a.
Patent JP-S63171254-A (JP)
Title: Non-solidified rolling method
Inventor: SASAKI TAMOTSU
IPC: B22D11/128
Filed: 1987-01-09
Abstract: PURPOSE:To execute non-solidified rolling under high pressure to prevent the development of crack on the upper and lower face shells by executing rolling- reduction for thickness by projected crown rolls before executing rolling- reduction for thickness by flat rolls in the non-solidified rolling method. CONSTITUTION:At the time of executing the non-solidified rolling in the understream side of twin belt caster 3, a cast slab supporting roll line 4, a non-driving rolling-reduction roll line 5A arranging the convex crown rolls 11 in roll for a first pass rolling, a guide roller line 5B and pinch rolls 6 are in order arranged. Before executing rolling-reduction of the thin cast slab 8 having non-solidified part 7 in the inside by flat roll 10, at first, the rolling- reduction is executed to the slab by the projected crown rolls 11, to deform the cross section, so that the shells 9B at upper and lower faces of non-solidified cast slab 8 are made recessed faces and the shells at end parts of the width side are made projected faces. In this way, the bending deformation of a shell 9A in the end part of the width side at the time of rolling-reduction by the succeeding flat roll 10 is facilitated and the non-solidifier rolling under high pressure to prevent the crack developed on the upper and lower face shells 9B can be executed.
Patent JP-H08192865-A (JP)
Title: Drip vial cap
Inventor: OKAMOTO TAKAHIDE
IPC: B65D51/18
Filed: 1995-01-12
Abstract: PURPOSE: To obtain a drip vial cap in which a cap sealing a liquid outlet port can be easily loaded/unloaded and a drug liquid contained in a container is prevented from being contaminated. CONSTITUTION: A drip vial cap consists of a rubber closure 1, a liquid outlet nozzle 2, a cap 3, and a caulking member 4. The liquid outlet nozzle 2, which is a cap-form member provided with a piercing needle 23 for piercing the rubber closure 1 on its axis, is slidably mounted on the rubber closure 1 after the rubber closure 1 is fitted into a mouth part 51 of a vial 5 and fixed by the caulking member 4. A liquid outlet port 232 of the liquid outlet nozzle 2 is sealed with the detachable cap 3.
Patent JP-H10270355-A (JP)
Title: Method for manufacturing semiconductor device and apparatus for manufacturing semiconductor device
Inventor: ENDO MASAYUKI
IPC: G03F7/085
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the formation of a hardly-solubilizing layer in the surface section of a resist pattern by using a surface treatment agent which does not generate any alkali component even when the surface treatment process which is performed for forming a resist film composed of a non-chemically amplified resist. SOLUTION: The surface of a semiconductor substrate is treated with a surface treatment agent containing the silane compound expressed by the formula (where, n, R, and R<1> respectively represent an integer of 1-3, a 1-6C hydrocarbon group, and a 1-6C alkylcarbonyl group, and H, 1-6C saturated hydrocarbon group, a 1-6C unsaturated hydrocarbon group, and a 3-6C alicylic saturated hydrocarbon group). After treatment, a resist film is formed on the surface by applying a non-chemically amplified resist and exposed in a clean room by using a mask having a desired pattern shape. Then a resist pattern is formed by developing the exposed resist film in the clean room.
Patent JP-S62161072-A (JP)
Title: Obstacle detection sensor
Inventor: KENMOCHI KEIICHI
IPC: G05D1/02
Filed: 1986-01-10
Abstract: PURPOSE:To make it possible to prevent the erroneous detection of an obstacle due to the effect of a side lobe while simplifying a receiving signals processing circuit, by providing a receiving array consisting of two vibrators apart from a transmitting ultrasonic array. CONSTITUTION:Receiving vibrators 1, 2, detection/binarization circuit 5, 6 a first arrival discrimination circuit 7, a distance count circuit 10, a transmitting ultrasonic array 20 and a host computer 24 etc. are provided and, when an ultrasonic wave is emitted to a desired azimuth theta from the array 20, an ultrasonic wave is also generated in a side lobe direction (OQ direction). When the ultrasonic wave is reflected by an obstacle 45 or 47 and enters the vibrators 1, 2, signals SA, SB are generated and respectively amplified by amplifying circuits 3, 4 and subsequently come to signals SA', SB' through the circuits 5, 6 each for detecting an envelope and performing binarization on the basis of a threshold value. The signals SA', SB' are sent to the circuit 7 which in turn discriminates the azimuth theta predetermined by the computer 24. By this method, the circuit can be simplified and the erroneous detection of the obstacle can be prevented.
Patent JP-S63172990-A (JP)
Inventor: WATANABE SHOICHI
IPC: G21C3/32
Filed: 1987-01-12
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-H01179722-A (JP)
Title: Production of oxide superconductor
Inventor: YOSHINO HISASHI
IPC: H01B12/00
Filed: 1988-01-12
Abstract: PURPOSE:To produce an oxide superconductor having high critical temp. by introducing nitrogen by nitrogen plasma treatment into an oxide consisting primarily of a rare earth element, an alkaline earth metal, and copper. CONSTITUTION:An oxide (e.g. YBa2Cu3O7-delta) consisting primarily of an Ln element (Ln is at least one kind among rare earth elements), an AE element (AE is at least one kind among Ba, Ca, and Sr), and Cu. Then, the oxide is treated with nitrogen plasma to introduce thus nitrogen. Thus, an oxide superconductor having high critical temp. is obtd. Preferred amt. of nitrogen to be introduced is <=4 per 1 Ln element by atomic ratio replacing a part of O.
Patent JP-H09197578-A (JP)
Title: Image input device for film
Inventor: TSUCHIYA NORIYOSHI
IPC: H04N1/60
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency in the case of inputting an image and further to make a device small in size and inexpensive by providing a feeding means moving the image on film to a specified position, and a color correction means reading the base color of an image unexposed part at a leader part and outputting base color correction data. SOLUTION: Film information data recorded as magnetic or latent image data at a part of an information recording part by moving the image on the film 651 housed in a cartridge 1 to a specified position by a feeding motor 1 is read by a photosensor 21 being a reading means. The kind of the loaded film 51 is discriminated, based on the film information data read by the photosensor 21 by a discrimination means(control circuit 34). By making the output correspond to a reference means(control circuit 34) having a previously prepared data sheet where the kind of the film is related to the film base color correction data, the color correction data for the film is outputted from a color correction means(control circuit 34).
Patent JP-H105355-A (JP)
Title: Sonde, especially, urethral sonde for measuring temperature by heating tissue and measuring radiation with microwave
Inventor: BREVARD CHRISTIAN
IPC: A61N5/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a sonde, especially, an urethral sonde for measuring temperature by heating tissue and measuring radiation with microwave. SOLUTION: The sonde is provided with one slender antenna 1 at least formed from one conductor part at least helically wound on a slender dielectric holder having front and rear end parts on one hand, provided with an electric link means 4 for transferring a microwave signal to or from this antenna connected to correspondent generator and external radiometer on the other hand, and finally provided with a catheter 5 for covering one antenna 1 at least and the part of the electric link means proximate to one antenna 1 at least when occasion demands. Then, a central dielectric holder has the thermostatic fluid circulating means of the antenna 1 existent inside a pipe-shaped passage limited by one helical conductor part 2 or 2' at least, and these means are linked to the supply means of thermostatic fluid and drain means 6, 6', 6" and 6'".
Patent JP-S58122367-A (JP)
Title: Multi-stage hydraulic machinery
Inventor: NAKA SHIGEKATSU
IPC: F03B3/10
Filed: 1982-01-14
Abstract: PURPOSE:To make it possible to carry out phase adjustment and stand-by operation in a long time period, by communicating a plurality of runner chambers of runners supported by a main shaft, togeter through a return passage, by forming a main shaft seal part and a runner seal part in the lower cover of the highest pressure stage runner and in an intermediate speed ring, thereby these are communicated with a cooling water sump. CONSTITUTION:A high pressure stage runner 2 and a low pressure stage runner 3 are secured to a main shaft 1 through a sleeve 4. Guide vanes 10 are disposed between an outer cover 7 at the outer peripheral side of the high pressure stage runner 2 and a lower cover 8, and a lower cover 16 which is communicated with the lower cover 18 through an intermediae ring 18 serving also as the upper cover of the runner 3 and a return passage 20, is arranged around the outer periphery of runner 3. Cooling water which is fed through a water supply pipe 35 into a cooling water sump 33 arranged in the lower cover 8 of the high pressure stage runner, is fed and jetted into seal gaps 24, 26, 28 through communication pipes 38, 41 respectively, thereby the seal parts are surely cooled.
Patent JP-H09187975-A (JP)
Title: Thermal transfer image forming device
Inventor: TAKEYAMA HIROYUKI
IPC: G03G15/08
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image forming device which prevents scumming due to a fine toner separated from a face of a toner carrying body. SOLUTION: A toner coating device 14 of a device body comprises an elastic roller 19, a blade 21, a recovery roller 22, and a partition member 23 in a cassette 18, and houses a toner T in a cavity therein. A toner carrying film 13 comes in contact with a thermal head slidably at an upper central part, the right end is supported by a conveying roller from the rear face, the left end is pressed to the elastic roller 19 at the lower part by a conveying roller 15 and pressed to the recovery roller 22 at the upper part by a pressing roller 17. The elastic roller 19 coats the toner carrying film 13 uniformly with the toner T whose thickness is controlled to be constant by the blade 21 by difference in adhesive force.  To the toner coated face in which standard particle and fine particle are mixed, at the downstream side of the moving direction of the toner carrying film 13, the recovery roller 22 on which bias voltage having a polarity reverse to electrification charge of the toner is applied is pressed so as to attract only fine toner and recover to put in the cassette 18.
Patent JP-H1171794-A (JP)
Title: Collecting pipe for waste water
Inventor: AMAKASU TOSHIYA
IPC: F16L41/02
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent variation of the inside pressure in a pipe of one-pipe type drainage piping. SOLUTION: This collecting pipe for waste water is constituted of the upper and lower opening joint parts 4, 5 connecting the upper and lower vertical pipes 1, 2 for waste water, a cylindrical part 3a having a large diameter than the vertical pipes 1, 2, connected to the lower part of the upper opening joint part 4, and a tapered cylindrical part 3b widened at the upper side and narrowed at the lower side. A partition plate 6 is provided at the inside face of the cylindrical part 3a to shift the stream fed from the upper opening joint part 4 to one side. Further, a blade 12 is protruded at the inside face of the tapered cylindrical part 3b to give a spiral movement to the stream flowing down along the inside face of the tapered cylindrical part 3b and prevent the stream of waste water from peeling from the inside face of the lower opening joint part 5.
Patent JP-S5496940-A (JP)
Title: Information transmission system
Inventor: NISHIKUBO HIROMICHI
IPC: G08C15/00
Filed: 1978-01-18
Abstract: PURPOSE: To reduce the monitor period of the display signal and the like for the remote monitor device by dividing the fault display signal into the groups with every unit of the transmission word, deciding the priority every group and transmitting the fault signal only at the time of fault occurrence.  
     CONSTITUTION: Contact input 11 for apparatus state display given from main board 1 is supplied to scanning circuit 8 in the form of apparatus display signal 14, and fault display contact input 12 and 13 given from board 1 are supplied to state detector circuit 4 and 5. Fault display signal 15 and 16 sent from circuit 4 and 5 are held at circuit 4 and 5, and only the signals necessary for switch circuit 6 are drawn out to be sent to circuit 8 in the form of fault display signal 21. When signal 21 has the state change, the state change signal 17 which is detected through comparison with signal 15 memorized in circuit 4 enters control circuit 7. And signal 15 is delivered to circuit 8 in the form of fault display signal 21 at circuit 6 and through the control of circuit 7. The scanning is carried out based on the fixed order at circuit 8, and only the group of signal 21 transmits transmission signal 22 via signal transmitter 10. In case the fault occurs at plural groups at one time, the fault signals are transmitted based on the fixed priority. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5388593-A (JP)
Title: Production of square plate form piezoelectric vibrator
Inventor: TAKAHASHI SADAYUKI
IPC: H03H3/02
Filed: 1977-01-13
Abstract: PURPOSE: To eliminate the need for adjustment after cutting and improve productivity by scribing the opposing front and back surfaces of piezoelectric plates with a laser beam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0685699-A (JP)
Title: Radio reception structure
Inventor: KONDO HISASHI
IPC: H04B1/08
Filed: 1992-01-13
Abstract: PURPOSE:To fix the assembling of an antenna and that of a case cover with one screw. CONSTITUTION:An insert is provided at the case cover 1, and the antenna 4 is surely wired to the antenna circuit pattern of a printed board 2 with one screw 5 by the case cover with such unified structure that a U-shape antenna 4 is packaged in the case cover 1. Simultaneously, the case cover 1 is fixed on the printed board 2 firmly. Therefore, it is possible to reduce the man-hours to mount the antenna in mass production and to improve reception sensitivity since the mounting position of the antenna can be always kept constant.
Patent JP-S5389327-A (JP)
Title: Write-in system for memory unit
Inventor: TAKUMI KENTA
IPC: G06F12/08
Filed: 1977-01-18
Abstract: PURPOSE:To increase the throughput form CPU to the main memory unit, by detecting the time of no accessing to the main memory unit through the provision of the memory unit access distance judgening sectin, and by writing in the content of the buffer memory unit to the main memory.
Patent JP-S59128951-A (JP)
Title: Heating device of hot gas engine
Inventor: MORI KOUICHI
IPC: F02G1/055
Filed: 1983-01-13
Abstract: PURPOSE:To solve the problem of detrimental gas release from combustion as well as enhance the thermal efficiency of a hot gas engine by supplying electrical energy to the heat system of hot gas engine, converting it into thermal energy. CONSTITUTION:A heated part with electrical conductivity is furnished in the heat system of a hot gas engine in order to let this heated part emit heat through generation of an electromagnetic induction current, and the thermal energy thus obtained shall heat the gas in the expansion space at the engine and allow the gas to expand. The thermal energy is concentrated by the induction heating system so as to enhance the thermal efficiency, and the temp. control is performed by changing the frequency and amperage in a coil wound round the heated part.
Patent JP-H08194785-A (JP)
Title: Reader/writer of ic card
Inventor: TANAKA KATSUYUKI
IPC: G06K17/00
Filed: 1995-01-13
Abstract: PURPOSE: To extend a communication distance to an IC card by providing plural loop antennas and applying means applying voltage to each loop antenna. CONSTITUTION: This reader/writer is provided with the plural loop antennas (loop coils 3a to 3d, e.g.) which generate a magnetic field and is arranged on the same flat and the applying means (a carrier generator 1 and driving circuits 2a to 2d) applying voltage to the plural loop antennas. Then voltage is applied to the plural loop coils 3a to 3d by the carrier generator 1 and the driving circuits 2a to 2d so that a magnetic field is generated from each of the plural loop coils 3a to 3d. Consequently, at the time of regarding the whole of the plural loop coils 3a to 3d as one coil, the coiling number of the coil is larger and a current flowing at the outer periphery of the coil is larger compared with a coil provided with the same cross sectional area as the area occupied by the plural loop coils 3a to 3d, then the intensity of the magnetic field can be improved.
Patent JP-S5389015-A (JP)
Title: Leaked liquid collecting equipment in tank
Inventor: YAGISHIMA YOSHITAKA
IPC: B65D90/24
Filed: 1977-01-14
Abstract: PURPOSE: To improve collecting efficiency, all leaked liquid is collected into the collecting pit to recover, without special care for complex behavior due to thermal contraction every member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02184504-A (JP)
Title: Production of iodine from natural brine
Inventor: TATE ITSUKI
IPC: C01B7/14
Filed: 1989-01-12
Abstract: PURPOSE:To simply prepare chlorine water not containing a chlorine gas and to improve collection efficiency of iodine by oxidizing natural brine with chlorine and producing iodine by blowing out method, by blending chlorine with waste brine by a specific method and producing iodine by blowing out method and passing the blend through a filling layer. CONSTITUTION:Natural brine 1 containing iodine ion is introduced to a blender 13. Part 3 of waste brine of previous process is mixed with chlorine 2 by an injector mixer 8, passed through a filling layer 10, a residual chlorine gas is completely dissolved, fed to the blender 13 as chlorine water not containing a chlorine gas at all and iodine ion contained in the natural brine 1 is oxidized with the chlorine water to isolate iodine. Then the iodine-containing solution is fed to a blowing out column 5, iodine 11 is produced by blowing out method, part 3 of waste brine taken out from the bottom of the column 5 is sent to the injector mixer 8 and used for preparing chlorine water.
Patent JP-H03208721-A (JP)
Title: Air box structure for automobile
Inventor: SHIMADA YUKIYA
IPC: B60H1/28
Filed: 1990-01-10
Abstract: PURPOSE:To prevent counterflowing water from entering a cab by attaching a wiper motor reinforce to a vertical wall and a side panel on the side of an engine room and integrating a shield flange for covering the upper part of a drain with the reinforce. CONSTITUTION:When water W enters a space 5 together with an atmosphere A from an opening 3a of a cowl top panel 3, the atmosphere A flows into a cab from an atmosphere inlet port 4a as well as the water W flows on the bottom 4b of a dash upper panel 4 through a drain 4c to be exhausted out of a car through a communication opening 8a of a side panel 8 and a drain opening 9a of a hood ridge reinforce 9. When inflow resistance of the opening 3a is increased due to snow load or the like, the atmosphere A enters from the drain opening 9a and the communication opening 8a to generate counterflow of water. However since the upper part of the drain 4c is shielded by the shield flange 12c of a wiper motor reinforce 12, counterflowing water W can be prevented from entering the cab.
Patent JP-H06207036-A (JP)
Title: Polystyrene film
Inventor: ODA NAONOBU
IPC: B32B9/04
Filed: 1993-01-13
Abstract: PURPOSE:To provide a polystyrene film which has a thin layer of, e.g., metal or metal oxide on the surface of the base film and is thermally stable without causing heat shrinkage even at high temperature, excellent in traveling characteristics and abrasion resistance, and free from the occurrence of scrapings on the surface of the thin layer in traveling. CONSTITUTION:The film has a base film made of a resin composition containing a syndiotactic polystyrene polymer and has a thin layer provided at least on one side of the base film. The heat shrinkage of the title film at 200 deg.C is at most 3%; the surface of the thin layer is substantially free from projections of 1mum or greater; and the three-dimensional surface roughness SDELTAa of the thin layer is 0.004 to 0.04.