baber/WOPTO huggingface dataset:
Patent JP-H03282412-A (JP)
Title: Optical switch
Inventor: MIYAO HIDETOSHI
IPC: G02B26/08
Filed: 1990-03-30
Abstract: PURPOSE:To prevent a specular change, to improve the switching reproducibility, and to reduce the size by setting an optical axis of incidence and an optical axis of projection parallel to each other. CONSTITUTION:This switch is equipped with an optical component 1 which bends the optical axis H of incidence more than twice to generate the optical axis H' of projection parallel to the optical axis of incidence, an incidence port 3 which makes light incident on the optical component 1, and projection ports 7a-7n which are arranged on the optical axis H' of projection around the optical axis H of incidence. Then the optical component 1 rotates the optical axis H' of projection to the position of a desired incident port 3 around the optical axis H of incidence. The light of the incidence port 3 can, therefore, be projected on one of projection ports 7a-7n selectively. Consequently, the device is reduced in overall size, the secular change is prevented, and the switching reproducibility is improved.
Patent JP-H06272216-A (JP)
Title: Rubber support for steel bridge
Inventor: SUDO CHIAKI
IPC: E04B1/36
Filed: 1993-03-17
Abstract: PURPOSE:To obtain a simple support structure in a rubber support for a steel bridge, by which floating of an upper structure from a lower structure caused by upward lift can be effectively prevented while displacement in all directions to the bridge pier of a bridge is absorbed without sacrificing the advantage of a rubber support. CONSTITUTION:A connecting steel plate 4 and a lower flange 2 are respectively integrally fixed to the upper part and the lower part of a rubber support main body 1 formed by alternately stacking a metal plate 10 and a rubber layer 11. The connecting steel plate 4 and the upper structure such as a bridge 9 or the like are fixed to each other by a connecting means 7, and the lower flange 2 and the lower structure such as a bridge pier 9 or the like are fixed to each other through a frame metal fitting 3.
Patent JP-H04218546-A (JP)
Title: Crosslinking composition for ethylene based polymer and crosslinking method
Inventor: SUYAMA SHUJI
IPC: C08K5/14
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a crosslinking composition for ethylene based polymer consisting of a specific organic peroxide and diphenylmethylpentene, capable of preventing scorch, having high stability with the lapse of days and improved in final crosslinking degree. CONSTITUTION:The objective composition consisting of (A) an organic peroxide (e.g. dicumyl peroxide or 2,5-bis(tert. butyl peroxide) expressed by formula I or formula II (R<1> and R<3> are 1-9C alkyl, aryl, alkyl-substituted aryl, etc.; R<2> is phenylene, ethylene, etc.; R<4> and R<5> are 1-6C straight chain or branched alkyl, alkylene, etc.; n is 1 or 2) and (B) 2-4-diphenyl-4-methyl-1-pentene and having low vapor pressure and low evaporation rate.
Patent JP-H11282090-A (JP)
Title: Photosensitive material processing device
Inventor: ITOGA TAKEHIRO
IPC: G03B27/46
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent such a situation that light creeps to photosensitive material fed from the slit port of either magazine when the other magazine is detached from a magazine base and the photosensitive material is fogged, by deviating the position of the feeding slit of the 1st magazine base more forward in the feeding direction than that of the 2nd magazine base. SOLUTION: The position of the feeding slit of a 1st magazine 210 held by a 1st magazine base 210 is deviated more forward in the horizontal feeding direction than the position of the feeding slit of a 2nd magazine 220 held by a 2nd magazine base 202. Thus, even when the 2nd magazine 220 is detached from the 2nd magazine base 202, light hardly creeps to the vicinity of the 1st slit port from the 2nd slit port on the 2nd magazine base 202 side by as much as the diviation in the carrying direction. Therefore, the fogging of the photosensitive material for printing fed from the 1st magazine 210 is restrained, and the photosensitive material is fed from the 1st magazine 210 even while the 2nd magazine 220 is attached/detached.
Patent JP-H0214944-A (JP)
Title: Air bag vessel device for car and assembly method thereof
Inventor: JIYOSEFU EFU JIOMETSUKU
IPC: B60R21/205
Filed: 1989-03-31
Abstract: PURPOSE: To minimize module deformation of an air bag by providing a repulsive member to resist against deformation of a container in the neighbourhood of an opening as the air bag is pushed out of a cavity. CONSTITUTION: A wall 20 of a container 14 forms a cavity 22 to receive a cylindrical gas generator 24 and an air bag 26 of a vehicle. At the time of collision, the gas generator 24 works, and inactive gas is pressurized and speedily guided to the cavity 22. Consequently, a V shaped groove 32 can be branched to flaps 33, 34, and the air bag 26 can be arranged in a cabin. While the air bag 26 is arranged, a non-elastic connecting strap 46 works on the container 14 in the neighbourhood of an opening 28 and works as a replusion member to resist against force to expand a central part of the container by pressure by arranging the air bag. Module deformation of the air bag is minimized by this connecting strap.
Patent JP-H10273032-A (JP)
Title: Attitude control device for vehicle
Inventor: IZUMI TOMOMI
IPC: B60T8/1755
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To deal with it more appropriately at generating a trouble by detecting generation of a trouble in a attitude control system, prohibiting execution of the control when it is not during attitude control, and continuing the control while regulating it when it is during control. SOLUTION: At Q1, it is discriminated whether a trouble is generated in a posture control system or not, and in the case of YES, at Q2 it is discriminated whether the trouble is during attitude control or not. In the case of NO, it is shifted to Q3, the attitude control system is stopped, and a warning device such as a buzzer is operated. In the case of YES at Q2, the content of the trouble is judged at Q4, and it is discriminated whether the trouble is abnormality in a sensor system or not, at Q5. In the case of YES, at Q6 a process to give a fixed false signal instead of the signal of the toughed sensor is executed, and at Q7 the posture control is continued in the regulated condition based on the false signal. In the case of NO at Q5, at Q8 it is discriminated whether the trouble is in an oil pressure system or not.
Patent JP-H02262199-A (JP)
Title: Speech recognizing device with environment monitor
Inventor: SENBON HIROYUKI
IPC: G10L15/24
Filed: 1989-04-03
Abstract: PURPOSE:To obtain a high recognition rate even in noisy environment by taking a countermeasure for noises by using the information of image media from the monitor of a camera together with the information of sound media from a microphone. CONSTITUTION:Use environment and ambient environment are monitored through a camera 1. Namely, the state at wickets is monitored through the camera 1 at ticket vending machines, etc., in a station and when many passengers approach the ticket vending machines from the wickets, an environment decision part 2 decides that the loudness of foot sound and speaking voice increases. Then a noise countermeasure part 3 considers a countermeasure for the noises according to the information sent from the environment decision part 2 to lower the input level of a voice input part 4 or indicate that a speaker needs to speak at a close position. Consequently, recognition is performed by using a reference pattern containing noises and misrecognition is reduced.
Patent JP-H11280447-A (JP)
Title: Lubricating-oil sucking device of engine
Inventor: UDAGAWA YUJI
IPC: F01M11/03
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To simplify the structure by installing an oil screen, so as to cover an oil intake port which is opened by notching a pipe and from which lubricating oil is taken in, in a lubricating-oil sucking device of an engine, equipped with a pipe through which the lubricating oil in an oil pan is sucked up to an oil pump and with an oil screen. SOLUTION: In an lubricating-oil sucking device of an engine, lubricating oil stored in an oil pan is filtered through an oil strainer 1 adjoined to the oil pan and sucked up, and filtered again through an oil filter and then fed to each part of the engine. The oil strainer 1 is mainly composed of a pipe 2 through which the lubricating oil is sucked up and of an oil screen 3 fixed directly to the pipe 2. In this case, the oil strainer 1 is fixed so as to cover the oil screen 3 on an oil intake port 25 which is opened by notching a part of the circumferential surface of a lower part of a horizontal part 21 of the pipe 2. The oil screen 3 is supported on a bed plate through a stay where a flange 52 of a cap 5, combined with a lower side opening edge 24 of the horizontal part 21 of the pipe 2, is combined.
Patent JP-S577952-A (JP)
Title: Lead frame and its manufacturing device
Inventor: SHIMATA TSUTOMU
IPC: H01L21/60
Filed: 1980-06-18
Abstract: PURPOSE:To automate the inspection of the external appearance of a pellet and the lead frame easily by arranging the surface of the pellet mounted to a tub and the surface of the lead frame in the same surface. CONSTITUTION:The tub 18 is lowered so that the surface of the lead frame 10 and the surface of the pellet 20 set up to the tub 18 are arranged in the same surface. Accordingly, when the external appearance is inspected inspection can easily be conducted only by forcussing once because the focal distance of a microscope for inspection need not be changed even both when viewing the surface of the pellet 20 and when viewing the lead frame 10. A tub-short that a wire 24 contacts with the tub 18 can also be prevented.
Patent JP-H11282772-A (JP)
Title: Information distribution system, information transmitter and information receiver
Inventor: NAKATSUYAMA TAKASHI
IPC: G10L13/047
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To make an information distribution system shor in transmission time, high in sound output, quality, reduced in the processing load of reproduction side and improved in the retrieval performance of reproduction side. SOLUTION: The side of information transmitter 2 and 3 synthesizes intermediate language information, which becomes read aloud information corresponding to text information, with the text information and transmits them with hierarchy information attached. Then, information receivers 6 and 7 side extracts the text information and the intermediate language information, display outputs the text information, performs sound synthesis by using the intermediate language information, and outputs its sound synthesis information. At this time, an information part corresponding to operation is selected by using the hierarchy information and output is made to perform.
Patent JP-H01253304-A (JP)
Title: Frequency modulating circuit
Inventor: KAWAGUCHI MASAYOSHI
IPC: H03C3/00
Filed: 1988-03-31
Abstract: PURPOSE:To lower the frequency of an oscillation circuit which is used to obtain the output of a prescribed frequency by increasing the frequency of the oscillation circuit via a multiplying circuit consisting of two differentiating circuits, an inverter and an OR circuit and supplying the increased frequency to a D/A converter. CONSTITUTION:The output of an oscillation circuit 1 or 2 selected by a switch 3 is supplied to a differentiating circuit 10 and an inverter 12 as well as to one of two input terminals of an OR circuit 15 respectively. The output of the inverter 12 is supplied to the other input terminal of the circuit 15 via a differentiating circuit 13. The output of the circuit 15 is supplied to a D/A converter 5 and sent out via a band pass filter 9. As a result, the oscillation frequency of the circuit 1 or 2 is doubled by a frequency multiplying circuit 18 and supplied to the converter 5. Thus the frequency of the output signal of the BPF 9 is equal to 1/8 frequency of the circuit 1 or 2 respectively.
Patent JP-S60226649-A (JP)
Title: Heat pump type room air conditioner
Inventor: YOSHIKAWA HIROKI
IPC: F24F11/02
Filed: 1984-04-25
Abstract: PURPOSE:To quicken the warming-up at cold start and at the same time prevent the liquid compression from developing by a structure wherein a refrigerant tank is provided so as to enable to operate the titled air conditioner under the state that a four-way selector valve is changed-over to the cooling operation side for a certain period of time at the start of the heating operation and, after that, the four-way valve is changed-over to the heating operation side. CONSTITUTION:The starting of the heating operation brings a microcomputer 17 to control so as to start a compressor 1, to open valves 10 and 11, to close a valve 14 and to change-over a four-way valve 2 to the cooling operation side. As a result, high pressure refrigerant sends the liquid refrigerant accumulated in an outdoor side heat exchanger 6 to a tank 9 so as to separate liquid from gas in order for only gaseous refrigerant to return through 11, 8, 3 and 2 to 1. A refrigerant temperature detector 16 detects the temperature rise due to the passing of gaseous refrigerant so as to change-over the four-way valve 2 to the heating operation side. The high pressure gaseous refrigerant flows through 3, 4 and 11 to the tank 9, resulting in pushing the liquid refrigerant out of the tank 9 through 10 and 2 into 1. By detecting the temperature rise again, 16 controls to close the valves 10 and 11 and to open a valve 14, resulting in shifting to the steady heating operation. Thus, no liquid compression develops and the warming- up speed at cold start becomes faster.
Patent JP-S5220916-A (JP)
Title: Hearth moving type heating furnace apparatus
Inventor: AKAMA KAZUO
IPC: G01K7/00
Filed: 1975-07-02
Abstract: PURPOSE: The temperatures of the materials in a heating furnace are accurately and quickly detected and damaging of temperature detectors is prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02259444-A (JP)
Title: Knock detector of multicylinder type engine
Inventor: MATSUURA TAKASHI
IPC: G01M15/00
Filed: 1989-03-30
Abstract: PURPOSE:To enhance detection accuracy by arranging a plurality of knock sensors and selecting the optimum knock sensor at every cylinder. CONSTITUTION:A cylinder discrimination means 31 discriminates the cylinder of a combustion process on the basis of the signal from a crank position sensor 18 to output the discrimination signal to a knock sensor selection means 33. In this means 33, a knock discrimination table TBKN is referred to with respect to the discriminated cylinder and a knock sensor 7 or 8 corresponding thereto is selected. An A/D conversion means 30 converts the signal to the sensor 7 or 8 selected by the means 33 to a digital signal to output the same to a knock judge means 34. In the means 34, the output signals of the sensors 7, 8 are averaged and the averaged signal is compared with a predetermined comparing reference level and, when the averaged signal is larger than said level, the generation of knock is judged to output a knock signal. Further, a table alteration judge means 35 judges whether the alteration of the knock sensors is necessary when trouble is generated in the sensors 7, 8 or the cylinder allotment thereof is altered and gives instructions to a rewriting means 36 if necessary to make it possible to enhance knock detection accuracy.
Patent JP-H01253690-A (JP)
Title: Magnetic shielding apparatus
Inventor: YOSHIDA SHIGEO
IPC: G01R33/20
Filed: 1988-04-01
Abstract: PURPOSE:To shield a ferromagnetic field effectively, by arranging a superconductor outside a magnet intended for magnetic shielding to cover the magnet while a magnetic body is arranged inside the superconductor. CONSTITUTION:A cylindrical superconductor 1 is arranged outside a magnet M such as electromagnet so as to wrap it M and disc-shaped superconductors 2 and 3 are joined at both ends of the superconductor 1. Inside the superconductors 1, 2 and 3, ring-shaped magnetic bodies 4 and 5 with a L-shaped section are fastened on corners respectively as joint between the superconductors 1 and 2 and that between the superconductors 1 and 3. In this case, the existence of the magnetic bodies 4 and 5 prevents increase in the demagnetization coefficient at the corners of the superconductors 1, 2 and 3. In other words, the magnetic bodies 4 and 5 with a high permeability attract lines of magnetic force l...l to guide thereby enabling effective shielding of a ferromagnetic body free from a local superconductive breakdown.
Patent JP-S61238365-A (JP)
Title: Painting method
Inventor: MURAI MASATAKA
IPC: B05D1/34
Filed: 1985-04-17
Abstract: PURPOSE:To form a color pattern showing high design effect without using an aggregate, by performing painting by simultaneously spraying two or more of color paints high in thixotropy from a plurality of guns corresponding to the number of colors. CONSTITUTION:Two or more of color paints high in thixotropy are simultaneously sprayed by a plurality of scraped finish guns or mortar guns corresponding to the set number of colors to form a paint film wherein paints 12 having different colors are sprayed, for example, in a state entirely or partially superposed to the paint 10 having been sprayed to a surface to be painted. If the surface of the paint film was ground after said paint film was dried and cured, the paint film of the paint on the superposed part becomes thin or is partially removed and a color pattern appears between the paint 12 and the under paint 10. When a transparent paint such as varnish or a clear paint is further applied to said surface, the paint film comes to a wet color and color difference becomes clear and a painting surface wherein a color pattern similar to granite is clearly embosses, is formed.
Patent JP-S61239928-A (JP)
Title: Apparatus for preparing film or sheet
Inventor: UECHI TETSUO
IPC: B29C48/08
Filed: 1985-04-17
Abstract: PURPOSE:To solve such a problem that molding inferiority is generated by vibration or a limit is generated in molding caused by an air knife and an air chamber, by providing a fluid blow-off pipe so as to direct the same to the thin film on a cooling pipe and attaching a plate having a large number of fine pores to the end surface of said blow-off pipe. CONSTITUTION:A porous material 8 is attached to the blow-off port of a pipe 6 having a flow control valve 5 in the upstream side thereof so as to apply a plug to the end surface of the pipe 6 or cover the pipe end. The fluid having relatively high pressure supplied from a blower or compressor is guided to the resistance part of the porous material 8 through the flow control valve 5 and passed through the fine pores of the resistant part, while rapidly fallen in its pressure and simultaneously distributed strongly, to be flowed out to the outside and apt to diffuse to the circumference through the flow passage 10 formed between the outer surface 9 of the resistance part is allowed to approach the thin film 1 and the width of the flow passage becomes narrow, pressure becomes high in the vicinity of the pipe central part in the flow passage because of the increase in the pressure loss within the flow passage and the thin film 1 is strongly pressed to a cooling roll 3.
Patent JP-S61240114-A (JP)
Title: Survey target apparatus for propelling small caliber pipe
Inventor: HARA KOICHI
IPC: G01C15/00
Filed: 1985-04-17
Abstract: PURPOSE:To make it possible to directly read the actual value and direction of displacement quantity, by mounting a transparent plate having concentric circular fluorescent lines at equal intervals to a pilot propelling pipe in the vicinity of the leading end part thereof and enabling telescopic observation from the front or rear side of the transparent plate by a light source. CONSTITUTION:A survey target part 7 is mounted to a small caliber pipe propelling apparatus having a plurality of down-the-hole hammers 6 and concentric circular fluorescent lines 21 are provided to a transparent plate 20 using an acrylic plate at intervals of 5mm. Observation is performed through an observing transit 6 by this apparatus and the images 21a of the fluorescent lines in the visual field 12 of the transit 5 are observed to make it possible to directly read a displacement quantity A.
Patent JP-H03281017-A (JP)
Title: Cold plastic working method
Inventor: HIRAO SUKEMI
IPC: B21D22/04
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the generation of crack or chipping and to execute working with high efficiency while keeping the accuracy by executing the cold plastic working to a blank material with pressurizing it with the to the lower die in the state the compressive stress is generated in the blank material by restricting it positioning part and the blank material restricting part. CONSTITUTION:The blank material 1 is held with the holding member 7 from the upper side and with the holding member 8 from the lower side. The positioning part 6 inserts in the through hole of the blank material 1 with descending of the press member 5, and the material 1 is positioned horizontaly and the compressive stress is generated. When the press member 5 moves till the upper surface of the blank material 1 contacts with the upper die of the press member 5, the holding member 8 is controlled so as to descend in the same speed. The surface of blank material 1 to be worked is brought into contact with the upper surface of the die plate 3, and the positioning part 6 is inserted in the guiding hole 2. Further, the blank material 1 is fitted with the blank restricting part 4, and become to the state being forced in, after then, the surface to be worked of the blank material 1 is pressed on the male die set only to the part required to be formed with high accuracy on the upper surface of the lower die 2, and the grooved part formed on the surface to be worked is plastically deformed and is formed with high accuracy.
Patent JP-H02259938-A (JP)
Title: Processor
Inventor: TAKADA AKIRA
IPC: G06F11/22
Filed: 1989-03-31
Abstract: PURPOSE:To instruct the arbitrary head address of a processing routine and to prevent the number of interruptions usable by means of a user from decreasing by storing an address signal to instruct the arbitrary address of a memory, and sending the address signal to the memory in a test mode. CONSTITUTION:An address bus 1 and a program counter bus 2 are connected through a multiplexer 4, which selects a data address signal and an instruction address signal by a clock signal, to a ROM 3, where a data memory area and a program memory area are made built-in. The output side of the ROM 3 is connected to an instruction bus 6 and a data bus 8. In the test mode, without supplying an interrupting signal to call the program executing head address to the ROM 3, the program can be executed by directly instructing the address to execute a test program to the ROM 3. Thus unlike the normal mode, the address to execute the program is not allocated to the jump address of the interruption, and the number of the interruptions usable for the user is not reduced.
Patent JP-H09273516-A (JP)
Title: Clip
Inventor: OKABE KENJI
IPC: F16B5/06
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve an appearance around an insertion hole of a member to be fitted. SOLUTION: A clip C is formed out of a stud locking part 2 capable of engaging with a stud bolt projected in a body panel and a pressure part 3 which can be pushed down so as to push a dash silencer down. An opening and closing wing 18 which can be opened and closed is disposed in the pressure part 3 and this opening and closing wing 18 is normally closed to pass through an insertion hole 1 but it is opened to seal the insertion hole 1 after it is passed through. A holding pawl 17 is formed in the pressure part 3 and the pressure part 3 is kept to be pushed down by engagement with a locking edge 11 on the stud locking part 2 side.