baber/WOPTO huggingface dataset:
Patent JP-H0264276-A (JP)
Title: Free piston type compressor
Inventor: INOTA KENICHI
IPC: F04B31/00
Filed: 1988-08-30
Abstract: PURPOSE:To prevent the reduction of volume efficiency and heat insulation efficiency and improve reliability and efficiency by providing a position detector detecting the position of a piston and a control device controlling the discharge flow of a pump in response to the position of the piston. CONSTITUTION:A communicating passage 43 communicates a spring chamber 44 and a high-pressure passage 38. A pump 45 moves a refrigerant between the spring chamber 44 and a compression chamber 36. An eddy current type position detector 48 detects the position of an output piston 30. A control device 59 controlling the discharge flow of the pump 45 in response to the position of the piston 30 is provided. A compressor is controlled so as to keep the dead volume of the compressor constant and low. The reduction of volume efficiency and heat insulation efficiency is prevented, thereby reliability and efficiency can be improved.
Patent JP-2001041388-A (JP)
Title: Connecting structure of small diameter piping
Inventor: FUKAYA KAZUMI
IPC: F16L57/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance without impairing pitching resistance property and splash resistance property along all distance of a metallic pipe by fitting an end part of a resin pipe to a resin covered layer end part of a narrow diameter metallic pipe serving a whole parts of non resin covered layer part as a connecting cylindrical wall. SOLUTION: A resin pipe 2 is fitted around the whole of a connecting cylindrical wall 1-2 constituted by forming, at equal clearances, a plurality of expansion parts with a taper 1-2a having a diameter nearly diameter than the most outer diameter of a narrow diameter metallic pipe 1 by means of terminal work on over the whole of non resin covered layer part of an outer surface resin covered narrow diameter metallic pipe 1 having a thickness film shaped resin covered layer 1-1 and having chipping resistance property along all distance of an outer peripheral surface excepting at least a pipe end part, it is fitted to an end part of the resin covered layer 1-1, the non resin covered layer part of the pipe end part of the narrow diameter metallic pipe 1 is completely covered by the resin pipe 2, and an exposing part is completely eliminated.  Accordingly, the exposing part of the non resin covered layer part is completely covered by the resin pipe 2 as a counterpart member, and it can be protected.
Patent JP-S6265387-A (JP)
Inventor: YOTSUHIEN HAINEN
IPC: H01L27/15
Filed: 1986-09-12
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-H0262655-A (JP)
Title: Document preparing device
Inventor: KAMATA TAKASHI
IPC: G06F3/0488
Filed: 1988-08-30
Abstract: PURPOSE:To quickly and easily prepare the documents by performing the input operations of HIRAGANA (cursive form of Japanese syllabary), KATAKANA (square form of Japanese syllabary) or the Roman characters and the KANJI (Chinese character) converting operations of each word and phrase for production of a series of sentences with depression of the touch panel of a multi-item touch panel input device. CONSTITUTION:The numbers and forms of the documents except documents 10-1 to 10-12 stores in a memory of a word processor function control part 4 are called out at a proper key input part and displayed at a display part 6. Then a relevant page is selected at a page selecting part, and a page including the items of documents 10-1 to 10-12 is set on a touch panel 11. Then a document producer depresses the touch panel in response to the documents 10-1 to 10-12 and therefore the corresponding data inputted to a multi-item touch panel input conversion control part 2 are drawn out via a CPU 3. These data are converted into another series of data for production of sentences and inputted again to the part 4 via the CPU 3 for production of the items of documents 10-1 to 10-12.
Patent JP-H0769095-A (JP)
Title: Travel control device for automobile
Inventor: KISHI MAKOTO
IPC: B60K31/00
Filed: 1993-08-31
Abstract: PURPOSE:To enable the same travel as when a human being drives a car by making an output period of a throttle command long as an inter-vehicle distance becomes long, and setting the output period forcibly in a minimum period when relative speed becomes larger than preset speed. CONSTITUTION:A throttle command operation part 150 of a throttle control part 107 outputs a throttle command so that one's own vehicle speed becomes target vehicle speed, and the throttle command is outputted to a throttle actuator 3 through a throttle command output part 151. A relative speed judging - basic period forcibly determining part 153 sets a throttle command output period forcibly in a basic period when reletive speed is larger than preset dangerous relative speed, and outputs the throttle command from the throttle command output part 151. On the other hand, a control period determining part 152 sets the throttle command output period in the basic period when an inter-vehicle distance is less than, for example, 25m, and sets the period, for example, in 0.3 seconds when the inter-vehicle distance is 25 to 40m, and sets the period, for example, in 0.6 seconds when the inter-vehicle dustance is 40 to 60m.
Patent JP-H0636270-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGISHI KOICHI
IPC: G11B5/725
Filed: 1992-07-22
Abstract: PURPOSE:To obtain excellent durability by molding a magnetic recording layer, a carbon film containing B with a thickness of 3 of 100Angstrom  and a carbon film with a thickness of 50-200Angstrom sequentially on a non-magnetic substrate with a surface roughness of 3-80Angstrom . CONSTITUTION:A Nip-P allow is formed on a substrate made of aluminum allow material and a texture treatment is performed to reduce the surface roughness Ra thereof to 30-80Angstrom . Then, a ground layer is formed and a magnetic recording layer comprising a specified ferromagnetic metal thin film is formed thereon. The content of B of the layer is preferably 30-95atom%. A carbon film with a thickness of 50-200Angstrom  is formed on the film. When the thickness is under 50Angstrom , durability degrades. On the other hand, when the thickness exceeds 200Angstrom , an interval between a magnetic head and a magnetic recording layer becomes excessive. Moreover, a lubrication layer such as perfluoroalkyl polyether is formed to make a desired magnetic recording medium. Thus, excellent durability is obtained even with a smaller thickness of a protective film.
Patent JP-H0264771-A (JP)
Title: Character column retrieving system considering normal expression
Inventor: SHIMIZU SAYURI
IPC: G06F17/30
Filed: 1988-08-30
Abstract: PURPOSE:To attain executing actual character comparing devotedly to explicit comparing by analyzing the normal expression of the retrieved character column of normal expression designating and to make character retrieving possible with considering the normal expression on actual character column retrieving. CONSTITUTION:A retrieved character column 11 of normal expression designation is inputted from an input device 4b, and an editor control means 5 designates the character column retrieving of the character column 11 to a retrieving means 8. The means 8 starts a converting means 9, and the means 9 converts a special character to indicate normal expression in the character column 11 into a converting code. An analyzing means 10 checks whether the converting is right or not. When it is right, the retrieving means 8 which receives the designation of the actual character column retrieving from the means 5 starts a generating means 12. The means 12 converts the character column 11 into the character column 11 of an intermediate table for retrieving condition, a control means 13 refers to a retrieving function control table and gives comparing designation to a comparing means 14, the means 14 refers to the text code of a buffer 6 and executes comparing, and when it is coincident, retrieving is ended.
Patent JP-S59105667-A (JP)
Title: Image forming device
Inventor: ADACHI HIROYUKI
IPC: G03G15/16
Filed: 1982-12-09
Abstract: PURPOSE:To always obtain an excellent transferred image irrespectively of the water of transfer paper by adjusting the output of a transfer corona discharger directly correspondingly to the water of the transfer paper. CONSTITUTION:A microwave oscillating and detecting section for detecting the water of transfer material is installed to a transfer material carrying path before a transferring section and a voltage to be impressed upon a transfer corona discharger 3 is controlled in accordance with the water of transfer material. The microwave oscillating and detecting section 6 is composed of a microwave oscillator 61, output stabilizing circuit 62 and water detecting section 63 and oscillates a microwave 105.GHz frequency and about 10mV output and makes the microwave act on transfer paper passing through the waterdetecting section 63. To measure the water it is easy to check the attenuating factor of the transmitted wave of the microwave. By detecting the attenuation factor at a wave detecting circuit 7 and using a signal obtained by amplifying the wave detected output, a voltage to be impressed upon the transfer corona discharger 3 is controlled through a processing circuit 9, output control circuit 11, and high-voltage transformer 12.
Patent JP-S60109231-A (JP)
Title: Method for microwave plasma treatment
Inventor: YAMAMOTO NORIAKI
IPC: H01L21/3065
Filed: 1983-11-18
Abstract: PURPOSE:To uniform the plasma density corresponding to a treated surface by shifting the treated center of a substrate from the center of plasma density distribution in a discharge region and by rotating the substrate with the center of treated surface as the center. CONSTITUTION:The center of a substrate table 80 is shifted from the center of a discharge tube 30 and to a lower surface of the substrate table 80, one end of a rotary shaft 81 is connected with taking the center of the substrate table 80 as shaft axis. Another end of the rotary shaft 81 projects outward from a bottom wall of a vacuum chamber 21 and is connected to a rotary device 82. Also, the rotary shaft 81 is supported by a bearing 83 air-tightly in a part of it. On the substrate table 80, a substrate 110 is put and held in a manner the treated surface faces to the upper and the center of treated surface is in accordance with the center of the substrate table 80. After that, the substrate table 80 is rotated by the rotary device 82 through the rotary shaft 81 thereby rotating the substrate 110. During that, a treated surface of the substrate 110 is treated by use of plasma ions.
Patent JP-S60108220-A (JP)
Title: Control device for electric forming machine
Inventor: OOHASHI HAJIME
IPC: B23H7/06
Filed: 1983-11-18
Abstract: PURPOSE:To make improvements in machining accuracy, by installing plural pieces of an interpolation processing buffer, while constituting a series of interpolations so as to make them performable in succession, in case of a control device for an electric forming machine of a wire electro-discharge machining device or the like. CONSTITUTION:Simultaneously with a start of machining, a coordinate calculation pre-processing part P1 is started by an interpolation processing part P2 and reads an NC command out of a NC tape, converting it into travel information, thus a buffer B1 is produced. At the interpolation processing part P2, an interpolation process takes place simultaneously with completion of the buffer B1, and the pre-processing part P1 reads out the NC tape 16 even during interpolation in a way of utilizing spare time at the interpolation process, making out the travel information into buffers B2, B3...Bn in regular sequence, and after making out the buffer Bn, buffer is produced by the buffer B1 each time the interpolation process P2 is finished. With this constitution, it can be entered in the buffer process instantly in regular sequence so that dwell time is no longer required and vertical streaks are prevented from occurring, thus machining accuracy is improvable.
Patent JP-H05197053-A (JP)
Title: Radiograph element
Inventor: ROBAATO EDOWAADO DEITSUKAASON
IPC: G03C1/00
Filed: 1992-08-14
Abstract: PURPOSE: To make it possible to obtain images of sharp bone tissues and simultaneously to obtain images of soft tissues of useful circumferences by applying silver halide emulsion layer units on booth surfaces of a film base. CONSTITUTION: This radiation photographic element consists of a transparent film base and the first and second silver halide emulsion layer units applied on both surfaces of this film base. The crossovers of the electromagnet radiations of the wavelength longer than 300nm at which a latent image is formable in the silver halide emulsion layer units are decreased to <10%. In such a case, the first silver halide emulsion layer unit exhibits a speed exceeding the speed of the second silver halide emulsion layer unit by 0.3 to 1.0logE. The first silver halide emulsion layer unit exhibits a contrast in a range of 2.0 to 4.0 and the second silver halide emulsion layer unit exhibits the contrast in the range of 0.5 to 1.7 at 1.0 density.  For example, the low-crossover photographic element 100 coated with both surfaces is arranged between a pair of light emissive sensitizing paper 201 and 202.
Patent JP-H0378901-A (JP)
Title: Luminaire
Inventor: KOSHIMIZU TAKAYUKI
IPC: F21S10/00
Filed: 1989-08-23
Abstract: PURPOSE:To secure the color mixture characteristic on a surface to be irradiated and light with the fine color by providing multiple lighting systems for irradiating the color light different from each other in parallel with each other, and setting a reflecting member of each lighting system at an angle of reflection for concentrating optical axes thereof so as to cross at one point. CONSTITUTION:Each lighting system 13 radiates the color light different from each other according to the color light to be irradiated from lamps 11 or color filters. A reflecting member 12 of each lighting system 13 is set at an angle of reflection for concentrating axes thereof so as to cross at one point. Since the reflecting members 12 of each lighting system 13 are thereby set at the angle of reflection for concentrating the axes thereof at the one point, ranges of irradiation angle of the color light to be irradiated from each lighting system 13 to a surface 15 to be irradiated respectively becomes a range that the nearly same surface is irradiated by the reflecting members 12, and the irradiation ranges of each lighting system 13 become the nearly same, and the color light of each lighting system 13 are mixed evenly, and the fine effect on the surface 15 to be irradiated is obtained easily.
Patent JP-S60109339-A (JP)
Title: Agc circuit for optical receiver
Inventor: SUZUKI MASAHIRO
IPC: H04B10/572
Filed: 1983-11-18
Abstract: PURPOSE:To keep the optical level of a photodetecting element at a fixed level by setting an attenuation amount variable element between an optical fiber transmission line and the photodetecting element and controlling the attenuation amount of said photodetecting element in response to the level of the received electric power. CONSTITUTION:The optical signal sent from an optical fiber transmission line is supplied to a photodetecting element 12 through a voltage control type optical attenuation element 11. The optical signal is converted into an electric signal by the element 12 and amplified up to a prescribed level by a preamplifier 13 and a main amplifier 14. This amplified signal is delivered to an electric output terminal 15. While a part of the signal amplified by the amplifier 13 is branched. A pilot amplifier 16 and a rectifying circuit 17 obtain the DC voltage corresponding to the photodetecting level. This voltage is compared with the reference voltage of a reference voltage source 18 by a compartor 19. The difference voltage obtained from this comparison is amplified and applied to the element 11 to change the optical attenuation amount of the element 11.
Patent JP-H0964472-A (JP)
Title: Semiconductor laser element
Inventor: HIROYAMA RYOJI
IPC: H01S5/323
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor laser element whose temperature characteristic is increased by a method wherein an AlGaInP-based crystal whose energy gap is larger than that of a p-type clad layer and whose hole concentration is small or another p-type clad layer which is composed of the crystal and which forms a barrier layer is installed in the p-type clad layer or between the p-type clad layer and an active layer. SOLUTION: A semiconductor laser element is provided with a first- conductivity-type semiconductor substrate 1, with a clad layer 3 which is nearly lattice-matched to the substrate and which is composed of a first-conductivity- type AlGaInP-based crystal, with an active layer 6 and with a clad layer 9 which is nearly lattice-matched to the substrate 1 and which is composed of a second-conductivity-type AlGaInP-based crystal. Then, an AlGaInP-based crystal whose energy gap is larger than that of the clad layer 9 and whose hole concentration is small or another p-type clad layer 8 which is composed of the A GaInP-based crystal and which forms a barrier layer is installed at least in the p-type clad layer or between the p-type clad layer 9 and the active layer 6. This can improve temperature characteristics and decrease a vertical open angle.
Patent JP-2001043155-A (JP)
Title: Electronic mail editor
Inventor: ITO NAOYUKI
IPC: H04L12/58
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To facilitate mail preparation by storing a header corresponding to the address of the transmission destination and automatically inserting the header corresponding to the address of the transmission destination selected at the time of preparing new mail. SOLUTION: A transmission destination address selecting means 101 selects the transmission destination of mail. A header selection information storage means 103 stores the transmission destination address and a header identification number as header selection information. A header selection information acquiring means 102 acquires the header identification number corresponding to the transmission destination address selected by a transmission destination address selecting means 101 from the header selection information storage means 103. A header storage means 105 stores plural headers. On the basis of the header identification number, a header inserting means 104 acquires the header stored in the header storage means 105 and inserts it to the mail under editing.  Thus, since the optimal header is automatically inserted corresponding to the transmission destination address, editing of mail is facilitated.
Patent JP-S6461238-A (JP)
Title: Laminated liquid crystal film and window in use of it
Inventor: KORISHIMA TOMONORI
IPC: E06B9/24
Filed: 1987-09-01
Abstract: PURPOSE:To obtain a window providing not only the protection of privacy but also beautiful appearance by changing the light transmittance of the transparent objects arranged on both surfaces of the cholesteric liquid crystal film of high molecular weight material. CONSTITUTION:In the window in use of the cholesteric liquid crystal film of high molecular weight material reflecting visible light selectively, transparent objects are laminated on both surfaces of said film. The light transmittance of a first transparent object is in the range of 0-70%, and the light transmittance of a second transparent object is made larger than that of the first transparent object by at least 10%, thereby a window is obtained in which its inside is difficult to be seen from its bright outside, and its outside may be sufficiently seen from its inside. Consequently, while the privacy of a person is effectively protected, a different reflected color may be clearly seen according to the angle from which the person sees and said window has beautiful appearance.
Patent JP-H0378821-A (JP)
Title: Data storage device
Inventor: OZAWA MASAHIDE
IPC: G06F3/08
Filed: 1989-08-23
Abstract: PURPOSE:To attain an access equal to that of a floppy disk by storing the data stored in the floppy disk into a file of a hard disk in the form of a file equal to the layout of the floppy disk. CONSTITUTION:A main memory MEM 5 stores an operating system OS 6, a job 10, a device control block DCB 9, and a logical floppy control table LFTMIM 8. Then the data stored in the floppy disks 13 and 14 are stored in a file of a hard disk 16 as a file equal to the layout of the floppy disk. As a result, an access equal to that of the floppy disk is attained.
Patent JP-S59105641-A (JP)
Title: Photographic element
Inventor: OKAMURA HISASHI
IPC: G03C7/00
Filed: 1982-12-10
Abstract: PURPOSE:To obtain a photographic element for color diffusion transfer which has a color image having improved image quality and has a wide permissible region for treatment temp. by using a specific compd. as the precursor of a development restrainer. CONSTITUTION:A photosensitive silver halide emulsion layer combined with the precursor of a development restrainer expressed by the formula is provided on a base. In the formula, A denotes a substd. or unsabstd. phenyl group or 5-6- membered nitrogenous heterocycle, R<1> denotes a hydrogen atom or a univalent substitutent, R<2> denotes an org. ballast group. The substituent of the phenyl group expressed by A is exemplified by, for example, an alkyl group, alkoxy group, nitro group, halogen atom, alkoxycarbonyl group, substd. or unsubstd. carbamoyl group or substd. or unsubstd. sulfamoyl group.
Patent JP-H1050067-A (JP)
Title: Semiconductor device
Inventor: HIGETA KEIICHI
IPC: H03K19/0185
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To form low power consumption of a static type RAM(random access memory), etc., making a CMOS(complementary MOS) logic gate capable of compressing an amplitude of an output signal to 1/2 a basic element. SOLUTION: In an AND gate AG010, etc., constituting an address decoder, etc., of a static RAM, etc., PMOSs P5 and P6 receiving inversion internal address signals X0B and X1B, and NMOSs N5 and N6 receiving non-inversion internal address signals X0T and X1T, and NMOSs N7 and N8 respectively provided between an internal node n1 and inversion internal address signal supply terminals are in a similar relation related to an internal node n2. The PMOSs P7 and P8, and two pieces of inverters consisting of MOSs PA and NA or P9 and N9, and that their input terminals are respectively connected to the internal node n1 or n2 are made basic constitution, and when the output signal of the logic gate is made logic '0', and a complementary clock signal CK* is made an invalid level, their output signals XD010T and XD010B become intermediate potential HVC also.
Patent JP-H1037599-A (JP)
Title: Mounting structure of sash frame to pc board, and mounting structure of windowpane to this sash frame
Inventor: TAMAOKI MASATOSHI
IPC: E06B1/62
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To mount a sash frame to a PC board with high watertightness by nipping a base plate by the exterior wall gasket of an outside frame and the pressure contact plate part of an inside frame which are made adjacent to each other by use of a wedge. SOLUTION: An outside frame F1 and an inside frame F2 are arranged on the outside and inside of a base plate V, respectively, and the pressure contact plate part 11 of the inside frame F2 is brought into contact with the inside of the base plate V, a wedge 12 is inserted between the tapered fitting projection 4 of the outside frame F1 and the base plate V, and a gathering small screw 14 is screwed to a screw hole to fit them. When the gathering small screw 14 is rotated, the inside frame F2 is minutely moved in the wall thickness direction, and the base plate V is nipped between the exterior wall gasket Go of the outside frame F1 and the pressure contact plate part 11 of the inside frame F2 by the wedge effect of the wedge 12. The outside and inside frames F1, F2 can be easily mounted on the base plate V integrally mounted on a PC board with high watertightness.