baber/WOPTO huggingface dataset:
Patent JP-H1058951-A (JP)
Title: Resin molding for vehicle
Inventor: SAKAKI YOSHIKAZU
IPC: B60H1/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the form of a resin molding which is easily broken by impact at collision of a vehicle. SOLUTION: When a static load is actually applied to the resin case 2 of an air conditioning unit 1, by examining by various experiments what kind of change is generated in the resin case 2 so as to break the resin case 2, it becomes clear that stress is concentrated nearly concentrically circular-arc-likely from the collision point H of the resin case 2 so as to form white parts. Hereat, in the resin case 2 of the air conditioning unit 1, a plurality of thin wall parts 11 of concentrical circular-arc centering around the collision point H at collision of a vehicle are provided.  Hereby, a plurality of the thin wall parts 11 can be formed along the stress concentrated parts at collision, the resin case can be easily broken on the part positions of a plurality of the thin wall parts 11, and hence the resin case 2 is not jumped out in a vehicle room so as to be able to contribute to improvement of safety in the vehicle room.
Patent JP-S6287033-A (JP)
Inventor: ASAI SHINNOSUKE
IPC: A01G31/02
Filed: 1985-10-09
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-S60117324-A (JP)
Title: Position calculating device
Inventor: ANDOU MAKOTO
IPC: G06F3/038
Filed: 1983-11-30
Abstract: PURPOSE:To exercise control roughly or finely over the movement of a cursor by using a position shift amount converting means which varies the ratio between the shift amount of an input position and that of a cursor position. CONSTITUTION:A position shift amount converting means 3 can convert the information on the input position shift amount into a cursor shift amount on a real screen in an optional ratio. Therefore it is possible to set a 1:1 conversion ratio so that a cursor moves on the screen by a shift amount exactly equal to the physical shift amount of a mouth serving as a kind of an input device 2. It is also possible to set the conversion ratio at 1:2 or 1:1/2 so that the cursor moves by a double or 1/2 physical shift amount of the mouth respectively. Thus the conversion ratio can be set optionally to exercise control roughly or finely over the cursor on the screen. This contributes to a high-speed shift of the cursor.
Patent JP-S6286334-A (JP)
Title: Optical scanning device
Inventor: OKAZAKI YOJI
IPC: G02F1/33
Filed: 1985-10-11
Abstract: PURPOSE:To reduce surely the noise of scanning light by preventing the generation of multiplex reflection of wave-guided light between the light incident end face of an optical waveguide and an end face opposed to the light incident end face. CONSTITUTION:The other end face 12b opposed to the light incident and face 12a of the optical waveguide 12 is obliquely cut out and parallel beams (wave- guided light) 18 advanced in the optical waveguide 12 are reflected downward by the other end face 12b, made incident upon a base 11 with a comparatively small incident angle and then projected from the base 11 to the outside. Since total reflection is not generated on the border surface between the optical waveguide 12 and the base 11, the parallel beams 18 reflected on the other end face 12b are not returned to the light incident end face 12a side. Consequently multiplex reflection is not generate between the wave-guided light advanced through the optical waveguide 12 and returned light and the generation of noise due to multiplex reflection can be prevented.
Patent JP-2000054355-A (JP)
Title: Underwater diffusion prevention apparatus against polluted water
Inventor: TABATA TAKECHIHO
IPC: E02B15/06
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent the climbing of polluted water over the upper side of a coupling portion for diffusion prevention units by coupling means even though two neighboring diffusion prevention units have been strongly coupled together by the coupling means. SOLUTION: This apparatus has a diffusion prevention unit 6 which is capable of dividing underwater space into the right and left sections and coupling means 7 capable of coupling together a plurality of diffusion prevention units 6, 6 arranged in back and forth directions. The coupling means 7 is equipped with a long-sized main floating body 13 floated on the water surface 12, and a curtain 16 extended underwater with the upper end edge coupled to the main floating body 13. Each coupling means 7 is equipped with a coupling buoy 19 arranged near both the end portions and floated on the water surface 12 facing each other of each main floating body 13 in neighboring dispersion prevention units 6, 6 and a coupling device 20 for connecting end portions of each main floating body 19.
Patent JP-H1054476-A (JP)
Title: High-durable solenoid valve
Inventor: KOMAKI HISASHI
IPC: F16K1/14
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-durable solenoid valve to be stably operated for a long period. SOLUTION: A solenoid valve is provided with an attractor 10 fixed on one end of a plunger tube 8, a valve seat 6 provided on the other end, a valve body 1, a plunger 12 provided with a spring housing recessed part 18, and a spring 11. A buffer plate 25 is provided on the contact surface of the attractor 10 to the plunger 12. Chamfer parts having the curved surfaces are provided on corner parts formed on the surface of the attractor 10 facing the plunger 12 and the surface of the plunger 12 facing the attractor 10. A projecting part capable of being fitted to the spring housing recessed part 18 of the plunger 12 is formed on the recessed part 25 formed on the attractor 10.
Patent JP-H0673773-A (JP)
Title: Toilet room
Inventor: MURABAYASHI HIDEKAZU
IPC: E03D9/04
Filed: 1992-08-26
Abstract: PURPOSE:To use a stool comfortably, to ensure the safety of execution works, to improve set up in a toilet room and to simplify cleaning. CONSTITUTION:A housing section 15, in which a low tank 10 for washing is housed, is installed at the rear of a stool 11. An exhaust section 5 with an air blower 5a is arranged into the housing section 15. A clearance G facing the stool 11 and an exhaust port 30 communicating with an underefloor section are formed to the housing section 15. When the air blower 5a is operated when the stool 11 is used, an offensive odor discharged from the stool 11 is sucked into the housing section 15 from the clearance G, and exhausted forcibly to the underfloor section. Consequently, structure, in which the offensive odor is difficult to pass through the periphery of the nose of a user, thus comfortably using the stool 11. The air blower 5a is wired and inspected by opening a part of a front panel 22, thus allowing operation at a low place. When the inside of a toilet room 1 is cleaned by washing by water, there is no possibility that floor wash water enters the air blower 5a and a hand touches on the air blower 5a.
Patent JP-S6381877-A (JP)
Title: Semiconductor negative resistance element
Inventor: TSUKADA NORIAKI
IPC: H01L21/203
Filed: 1986-09-25
Abstract: PURPOSE:To obtain a semiconductor negative resistance element whose electric field intensity creating a negative resistance is low and whose transfer rate is large by a method wherein periodically uneven structures are provided at the respective boundaries between high mobility quantum well layers and low mobility layers. CONSTITUTION:A GaAs buffer layer 2 is formed on a semi-insulating GaAs substrate 1 and then a non-doped AlGaAs layer 21 is made to grow. Unevenness of a periodical structure is formed on the AlGaAs layer 21 by holographic or electron beam exposure and a photoresist process. Then a non-doped GaAs quantum well layer 22a is made to grow and, successively, a doped AGaAs layer 23a, a non-doped GaAs layer 22b, a doped AlGaAs layer 23b and an AlGaAs cap layer 24 are made to grow. Finally, electrodes 5a and 5b and ohmic contacts 6a and 6b are formed to complete an element. As the high mobility GaAs layers 22a and 22b are periodically bent against the direction of acceleeration of electrons, the probability of collision of the accelerated electrons against crooked hetero-boundaries is increased and hence the increase of the transfer rate to the low mobility AlGaAs layers 23a and 23b is induced.
Patent JP-H1165912-A (JP)
Title: Parallel processing data base system
Inventor: ASAHI AKITOSHI
IPC: G06F12/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently operate an entire data base system by allocating processing to an optimum access determining server. SOLUTION: When the access of a data base is requested to the specified access determining server in the case of requesting the access of the data base from clients 111 and 112 to access determining servers 121, 122 and 123, at the same time, the transfer of CPU load information is requested to all the other access determining servers. The access determining server, which receives the access request of the data base, receives the current CPU load information from all the other access determining servers and compares it with its own CPU load information. When its own CPU load information is lower, the data base is accessed through access processing servers 131, 132 and 133 as it is and the processing result is returned to the client. When the other CPU load is lower, control is moved to the access determining server of the lowest CPU load and the data base is accessed.
Patent JP-H0391906-A (JP)
Title: Method and apparatus for forming magnetized band on magnetizable object
Inventor: MAAKU II RAKUROITSUKUSU
IPC: H01F13/00
Filed: 1990-08-30
Abstract: PURPOSE: To generate a plural number of pairs of magnetic poles at an annular or flat object by providing a magnetic field attenuating means so as to avoid degaussing a magnetized part, first generating about one or two pairs of magnetic poles and next, moving a magnetizing device relative with respect to an object so as to generate an additional magnetic pole pair. CONSTITUTION: When pressing a supporting member 10 to an object to be magnetized 34 and making a current flow through magnetic conductor 26 and second conductors 28 and 30 from a pulse generator, a south pole and a north pole are respectively generated at the upper side part and the lower side part of a band 36 of the object 34, and a north pole and a south pole are respectively generated at the upper side part and the lower side part of a band 38. As the position of the member 10 next and supplying a current is moved in a direction opposite to that in the former case, a south pole and a north pole are generated respectively at the upper side and the lower side of a band 40 to reinforce the magnetizing of the band 38.  At this time, the flow of a magnetic flux generated by currents passing through the conductors 38 and 30 attenuates the flow of a magnetic flux generated by a current of the conductor 26, passing through projections 12 and 18 of the member 10 and groove holes 20 and 24 for protecting a magnetic pole already formed in the band 36, positioned under a projection. Thereby, plural number of pairs of magnetic poles are formed at the annular or flat object.
Patent JP-S6381773-A (JP)
Inventor: UENO SATORU
IPC: H01R4/48
Filed: 1986-09-25
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-S6287566-A (JP)
Title: Production of indole
Inventor: ITO HIROYUKI
IPC: C07D209/08
Filed: 1985-10-14
Abstract: PURPOSE:To produce indole preventing the lowering of catalytic activity, by reacting ethylene glycol with excess aniline in vapor phase in the presence of a catalyst, recovering aniline from the obtained reaction liquid and recycling the recovered aniline to the reaction system, wherein the recovered aniline is heat-treated in the presence of iron ion before recycling. CONSTITUTION:Ethylene glycol is made to react with stoichiometrically excess aniline in vapor phase in the presence of a catalyst (e.g. solid acid catalyst, metallic catalyst, etc.) and the reaction liquid containing indole, side reaction products and unreacted aniline is distilled to separate aniline. The recovered aniline is added with 0.001-5wt% iron compound and heated at 25-180 deg.C, preferably 50-130 deg.C and the treated aniline is recycled to the reaction system. The side reaction product poisonous to the catalyst is made harmless by the heat-treatment. The heat-treatment in the presence of iron ion may be carried out on the reaction liquid prior to the separation of aniline.
Patent JP-H0646780-A (JP)
Title: Shape of noodles
Inventor: KAWABE TEISUKE
IPC: A23L7/109
Filed: 1992-08-03
Abstract: PURPOSE:To improve both the sticking of a soup, a sauce, a broth, etc., and the taste of noodles in serving thereof for a food by improving the passage of the noodles through hot water in boiling the noodles in the hot water, adding or pouring the hot water, etc., or passing the noodles through the hot water and remarkably shortening the time required for cooking. CONSTITUTION:The objective shape of noodles 1 such as wheat vermicelli, buckwheat vermicelli, Chinese noodles, fine noodles or fen-tiao is considered as that obtained by longitudinally, transversely, obliquely, etc., forming many notchlike fine grooves 2 in the shape of straight lines or curves on the outer surfaces of the noodles or longitudinally, transversely, obliquely, etc., forming small holes 3 in the shape of blind holes or through-holes in the interior of the noodles 1 or forming the fine grooves 2 and small holes 3 in combination or further forming unevennesses on the outer surfaces of the noodles 1. The permeation, passage of heat and sticking of a soup, a sauce, a broth, etc., are improved by the fine grooves 2, small holes 3 and unevennesses.
Patent JP-H0761542-A (JP)
Title: Rack device
Inventor: NAKAJIMA SHOZO
IPC: B65G1/14
Filed: 1993-08-20
Abstract: PURPOSE:To prevent the generation of fall-out of articles or the like in a rack device, which is formed by suspending a shelf structure holding plural shelf members in the vertical direction between a fore and aft pair of vertical frame materials in relation to a fore and aft pair of base frames formed by stretching an upper and a lower horizontal beams between a right and a left supports, by preventing the generation of oscillation of the shelf structure even in the case where an earthquake is generated. CONSTITUTION:A receiver 41, in which a lower part of a vertical frame material 12 can be fitted, is provided in response to a lower horizontal beam 4, and a projection 42 provided in this receiver 41 is fitted in a notch 43 formed in the lower part of the vertical frame material 12. In the case where vertical frame materials 12 are connected in the vertical direction, the receiver 41 can be provided in the upper part of a lower vertical frame material 12.
Patent JP-S61107008-A (JP)
Title: Combustion cylinder
Inventor: NAKATANI KAZUTO
IPC: F23D3/04
Filed: 1984-10-30
Abstract: PURPOSE:To prevent a coversion of white light flame and generation of soot, odor and carbon monoxide by a method wherein an inner flame cylinder, an outer flame cylinder, an outer cylinder and a transmission cylinder are provided, and these members are connected by a connection rod. CONSTITUTION:A combustion cylinder includes an inner flame cylinder 14, an outer flame cylinder 15, an outer cylinder 16 and a transmission cylinder 17. The inner flame cylinder 14, the outer flame cylinder 15 and the outer cylinder 16 are connected by a connector rod 18. Atmosphere ports 14b having a higher rate of opening than other air holes of the inner flame cylinder so as to form the flame directed outwardly and upwardly are formed at the upper part of the inner flame cylinder. To the upper part of the inner flame cylinder is connected a top plate 19 for the inner flame. A blind cylinder 20 having a smaller diameter than that of the inner flame cylinder is connected to the upper part of the top plate 19 of the inner flame cylinder. The air passed in the inner flame cylinder is discharged out of the inner flame cylinder at the large atmosphere port having a high rate of opening at the upper part of the inner flame cylinder, the non-ignited gas of petroleum oil of which combustion is not completed in the primary combustion chamber 24 composed of the inner flame cylinder and the outer flame cylinder is dispersed and ignited with air flowed out of the atmosphere port at the upper part of the inner flame cylinder to generate the white light combustion. In this way, the present system is provided with the blink cylinder so as to prevent the white light flame from being converged, so that the odor and soot can be prevented from being generated.
Patent JP-H0395036-A (JP)
Title: Stacker for document holding cassette in image input device
Inventor: KATSUTA TAKESHI
IPC: G06T1/00
Filed: 1989-09-05
Abstract: PURPOSE:To enable an information recording medium with information inputted therein to be carried together with a stacker so as to improve usability by providing the stacker integrally with a storage part for storing the information recording medium for inputting information necessary for the image input of documents enclosed in each cassette. CONSTITUTION:A stacker 23 for enclosing plural document holding cassettes 1, for holding documents 32 at the time of reading the documents 32, in the vertically laminated state is integrally provided with an information recording medium storage part 65 for carrying an information recording medium for inputting information necessary for the image input of the documents 32 enclosed in each cassette 1. The information recording medium such as a floppy disk can be thereby carried together with the stacker 23, thus improving handiness.
Patent JP-H0974534-A (JP)
Title: Magnetic tape recording and reproducing device for video signal
Inventor: YAGINUMA TAKAHIKO
IPC: H04N5/765
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To record TV broadcasts of channels of different ground waves on different magnetic tapes and to reproduce the video signals with no effect given to one of both receiving channels through switching of the other channel by using the magnetic tape reproduction decks for the 1st and 2nd video signals and the receiving TV tuners for the 1st and 2nd ground waves. SOLUTION: This device is provided with a magnetic tape record/reproduction (VTR) deck 3 for one of both video signals and a VTR deck 4 for the other video signal. The tuners 1 and 2 are provided on the decks 3 and 4 respectively to receive the TV broadcasts of the same ground waves. A control circuit 5 having a CPU controls the channel selection of both tuners 1 and 2 and also controls the switching between the changeover switches 8 and 9 which output the composite video signals to the output terminals 11 and 10. In such a constitution, the TV broadcasts of the different or same channels of tuners 1 and 2 can be recorded independently by the decks 3 and 4 respectively.
Patent JP-S6288015-A (JP)
Title: Active vibration isolation control method
Inventor: SUGITA YUJI
IPC: G05D19/02
Filed: 1985-10-14
Abstract: PURPOSE:To improve response property by incorporating a piezoelectric actuator in the vibration system of an excitation source and extending and contracting it for damping according to the vibration of the excitation source. CONSTITUTION:The excitation source 1 is supported through a vibration isolator fitted on a support base 2 which is isolated from vibration. This vibration isolator 3 consists of the piezoelectric actuator (displacement generation part) 4 formed of plural piezoelectric element disks, a load detector 5, and a rubber isolator 6, and the acceleration detector 7 for the excitation source 1 is provided. The quantity of extension of the piezoelectric actuator 4 is calculated from the varying load and acceleration detected by both detection parts 5 and 7 and an arithmetic part 8 and an amplification part 9 which calculate an applied voltage control variable necessary for said calculation. Then, the voltage of the piezoelectric actuator 4 incorporated in the excitation source 1 is controlled according to the amplitude and frequency of vibration to perform high-precision vibration isolation control.
Patent JP-S61108039-A (JP)
Title: Slip controller for car
Inventor: NAKAMURA KAZUMASA
IPC: B60T8/176
Filed: 1984-10-30
Abstract: PURPOSE:To suppress the turning moment without generating control lag by applying brake onto a driving wheel by the pressure of the first pressure source in the ordinary brake operation and the pressure of the second pressure source installed separately from the first pressure source, when the slip of the driving wheel is detected during the acceleration of a car. CONSTITUTION:In ordinary brake operation, a driving wheel M2 is brake-applied by the hydraulic pressure of a hydraulic system on the basis of the first pressure source M1 operated by a driver. When skid is detected during the brake application, a control means M5 performs decompression control by the detection signal of a brake-slip detecting means M4. Further, when the slip of the driving wheel M2 is detected during acceleration of a car, the control means M5 throttles the second throttle valve M11 by the detection signal of an acceleration slip detecting means M6 and suppresses the output of an engine. At the same time, a pressure-source switching means M8 is switched, and the driving wheel M2 is brake-applied by the pressure of the first and the second pressure sources M1 and M7.
Patent JP-S61107119-A (JP)
Title: Silicon photocell using ceramic container
Inventor: KURAHASHI AKIRA
IPC: H01L31/02
Filed: 1984-10-30
Abstract: PURPOSE:To obtain the title photocell excellent in S/N, by preventing the corpuscular beam generated from a ceramic container from reaching a PN junction surface by inserting a metal powder-containing layer or a thin metal plate between a silicon chip and the ceramic container. CONSTITUTION:Two lead pins 8, 8 are vertically implanted to the bottom surface of a ceramic container having a cavity provided to the central part thereof so as to pierce the bottom surface of said container. A silicon chip 1 is a square N-type silicon wafer of which one side is 6mm and the thickness is 250mum and has P-N junction formed in the vicinity of the incident surface thereof. A metal plate 4 is adhered to the bottom surface of the ceramic container 3 by an adhesive layer 2 and the silicon chip 1 is further connected thereto through the adhesive layer 2. As the metal plate 4, a Ni-foil capable of blocking alpha-rays and having a thickness of 100mum is used.
Patent JP-H0673252-A (JP)
Title: Resin composition for laminate
Inventor: KONDO HARUHIKO
IPC: C08L53/02
Filed: 1992-08-27
Abstract: PURPOSE:To provide a resin compsn. which can bond a styrene resin layer to a propylene resin layer at a practically usable strength. CONSTITUTION:This resin compsn. for laminate comprises 5-97wt.% hydrogenated styrene-conjugated diene block copolymer and 3-95wt.% styrenic resin, and can bond a styrenic resin layer to a propylene resin layer at a practically usable strength.