baber/WOPTO huggingface dataset:
Patent JP-S61264969-A (JP)
Title: Cable attaching device for video camera
Inventor: HINO MASAKI
IPC: G11B33/06
Filed: 1985-05-20
Abstract: PURPOSE:To improve the operability of the camera by so constituting the titled device that the cable is made to turn by its own weight in case of using the camera holding its main body horizontally or in the air, and that the camera does not fall down and set stably when put on the horizontal surface. CONSTITUTION:The device is so constituted that a shaft 8 of a bush 6 is held when a rear plate 4 and a bottom plate 10 are connected by screws 14, being pinched and held by a protruding flange 11 having a semicircular arcuate notch 9 mounted on the plate 4 of the camera main body 3 and a protruding flange 13 having a semicircular arcuate notch 12 mounted on the inner surface of the bottom plate 10. In case the camera main body 3 is set on the horizontal surface, the cable 1 makes the shaft 8 turn upward with the notches 9 and 12 downward and places itself in a position B which coincides with the line extending from the bottom plate 10 of the main body 3. In operation, in case the main body 3 is lifted from the surface and held, the cable 1 turns around the shaft 8 downward because of its own weight, and places itself in a position A along the extending line from the rear plate 4.
Patent JP-H07297407-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOYAMA JUN
IPC: H01L29/49
Filed: 1994-04-22
Abstract: PURPOSE:To provide a semiconductor integrated circuit having an excellent circuit characteristic by using P-channel TFTs for all monolithic active matrix circuits and an offset gate type TFT for the TFT constituting an active matrix circuit. CONSTITUTION:Island-like areas 103-105 are formed by etching a crystallized silicon film. The areas 103 and 104 are used for TFTs constituting peripheral drive circuits and the area 105 is used for a TFT forming an active matrix circuit. Then a gate insulating film is formed by depositing a silicon oxide film 106. In addition, gate electrodes 107-109 are formed by depositing and etching an aluminum film. Offsets can be formed by satisfactorily utilizing an increased amount resulting from anodic oxidation when films 110-112 composed of a product of anodic oxidation are formed on the side and upper surfaces of the gate electrodes 107-109 by applying a voltage across the electrodes 107-109 in an electrolyte. Therefore, a semiconductor integrated circuit having an excellent circuit characteristic can be obtained, because the drain current of the circuit can be prevented from becoming large when a reverse bias current is supplied to the gate electrodes.
Patent JP-S5632990-A (JP)
Title: T-ran (guanosine-2') metahyl transferase
Inventor: OOSHIMA YASUO
IPC: C12R1/01
Filed: 1979-08-24
Abstract: PURPOSE: The titled enzyme that can effect the speciffic methylation of G of 5...-G- G- ...3' (G is guanosine) in the D group of t-RNA and is used in the research of genetic engineering and biochemistry.  
     CONSTITUTION: The title t-RNA(guanosine-2') methyl transferase is prepared by the following process: a mold of Thermus bacterium, such as Thermus thermophilus HB27(FERM 5160) is aerobically cultured in a medium consisting of pepton, yeast essence, sodium chloride, glucose, inorganic salts and vitamins solution. The resultant cells are crushed and the enzyme is collected from the extract of the crushed mixture. The enzyme specifically methylates the guanosine of 5...-G-G- ...3' in the D group of t-RNA. This enzyme also acts on t-RNA having a nucleotide arrangement shown by 5...-G-G-...3' in the D group. The most preferred pH is 6.6W7.4 and it is stable in the pH range from 5.5W9.0 at 37°C for 4hr. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S589912-A (JP)
Title: Monitoring device for barycentric device of converter
Inventor: ONO TADASHI
IPC: C21C5/46
Filed: 1981-07-10
Abstract: PURPOSE:To know the barycenter positions of a converter not only during tilting but during operation as well automatically and continuously by collating the torque detected with a detector provided to the trunnion shaft of the converter with the predetermined relations between torque and barycenter positions at various tilting angles. CONSTITUTION:As a converter tilt, the rate of torsional deviation of a detector 8 on a trunnion shaft 6 is outputted as a signal by a strain gage amplifier 9. The signal enters a torque operating circuit 14 including an operational amplifier 11 connected with a correction circuit 13 via an amplifier 10. In said operating circuit, a torque signal is operated. Now, in order to divide the display of the barycenter position in six stages, a voltage discriminating circuit 16 is provided with Schmitt triggers 181-186. When the converter tilts and the trigger 181 goes on at the set voltage in accordance with the torque signal generated thereby, a flip-flop 211 is conducted with electricity on an S side via diode matrix 19 and goes on. A transistor 221 is then conducted by the voltage applied to its base, and the electric current from an external power source flows between the collector and emitter, whereby the display lamp 231 on a panel 24 is lighted.
Patent JP-S61265172-A (JP)
Inventor: OSHIMA NOBUYASU
IPC: D05B87/02
Filed: 1985-05-20
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-2000308050-A (JP)
Title: Method and device for encoding image and method and device for decoding image
Inventor: KISHIMOTO SEIJI
IPC: H04N19/115
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the picture qualities of expanded images by adding additional codes to codes obtained through DCT(discrete cosine transformation) processing and quantization processing at the time of compressing or expanding the images by using DCT. SOLUTION: An image encoding device is constituted of a DCT means which outputs DCT factors from inputted images, a quantizing means 2 which quantizes the DCT factors outputted from the means 1 by using quantization factors inputted from an inputting means 53, and a variable length encoding means 2 which encodes the quantized factors. The encoding device is also constituted of an area selecting means 22 which groups the DCT factors outputted from the DCT means 1 by using areas obtained from an area division table memory means 21 and selects the area having the most important factor, an encoding means 23 which encodes outputted codes, and a multiplexing means 24 which multiplexes the codes respectively outputted from the variable length encoding means 3 and encoding means 23 upon each other.  Therefore, the qualities of the pictures encoded by means of the encoding device can be improved.
Patent JP-S60727-A (JP)
Title: Inflared ray heat treatment device
Inventor: YAHANO TAKASHI
IPC: H01L21/26
Filed: 1983-06-17
Abstract: PURPOSE:To prevent the generation of slip lines as well as to improve the irregularity in layer resistance value of a semiconductor wafer by a method wherein the temperature distribution of the semiconductor wafer is improved in the heat treatment process performed on the semiconductor wafer. CONSTITUTION:Tungsten lamp groups 12a and 12b are arranged by dividing them into two groups respectively in order to mainly heat up the center and the circumferential sections on the upper part of a silicon wafer 11. Radiation thermometers 16a and 16b are arranged respectively on the lower part of the silicon wafer 11 for the purpose of measuring the temperature of center part and circumferential part of the wafer 11. The radiation thermomenters are connected to the tungsten lamp groups 12a and 12b through the intermediaries of power source control devices 18a and 18b and power sources 13a and 13b. Then, the signal of temperature difference in the center part and the circumferential part of the silicon wafer 11 detected by a comparator 17 is supplied to the power source control devices 18a and 18b, and the power sources 13a and 13b are controlled by the output of said power source control devices 18a and 18b, thereby enabling to make uniform the temperature distribution of the wafer whereon a heat treatment is performed.
Patent JP-S60250039-A (JP)
Title: Apparatus for pretreating synthetic resin product for coating
Inventor: HARA HIROBUMI
IPC: B05C9/10
Filed: 1984-05-28
Abstract: PURPOSE:To obtain continuously a synthetic resin product pretreated for coating in large quantities, by pretreating a synthetic resin product to be pretreated by passing a treating tank contg. the resin product through an introducing/discharge zone, an exhaust zone and a treating zone in order, said zones being provided around the tank. CONSTITUTION:A synthetic resin product 31 on a truck 3 in an introducing/discharge zone 22 is introduced into a treating chamber 11 within a treating tank 2a. A shutter 13 is closed and the tank 2a is displaced at an angle of 120 deg. to transfer it to an exhaust 23. The pressure within the chamber 11 is reduced through an exhaust tube 18 and a first suction means 26 to 20Torr and the tank 2a is again displaced at an angle of 120 deg. to transfer it to a treating zone 24. The pressure within the chamber 11 is then reduced through the exhaust 18 and a second suction means 27 to 0.4Torr, and plasma of O2 and N2 gas generated by a plasma generating means 28 is introduced into the chamber 11 to treat the product 3 with the plasma. The tank 2a is transferred to a zone 22 and its pressure is elevated to atmospheric pressure by introducing air. A shutter 13 is opened, the truck 31 on which the product 3 is placed is drawn out by an introducing/discharge means 22 and the product is taken out.
Patent JP-H05302826-A (JP)
Title: Skew and reflectivity measuring device
Inventor: KASHIWAGI TOSHIYUKI
IPC: G01N21/55
Filed: 1992-04-27
Abstract: PURPOSE:To exactly measure the skew and reflectivity of a measured surface having coated layers by avoiding the interference between the reflection light of the measured surface and the reflection light of the coated layer surface. CONSTITUTION:The title device is constituted of at least a light source 1, light condensing lens system 2 and a photodetector 3. The light from the light source 1 which is condensed by the light condensing lens system 2 is casted on a measured surface 4 placed in front of the focus of the light condensing lens system 2. Near the reflection light L0 from this measured surface 4, a photodetector 3 is provided in the constitution.
Patent JP-S60104-A (JP)
Title: Parabolic antenna
Inventor: INOUE NOBUTAKA
IPC: H01Q19/12
Filed: 1983-06-16
Abstract: PURPOSE:To increase the reflection factor as well as the radio wave reception frequency and at the same time to attain the overall reduction of cost, by using a material having higher reflection factor at the counter part to a primary radiator and its periphery than the material used at the periphery area of a reflector. CONSTITUTION:A material having a comparatively high reflection factor of radio wave such as that obtained by hardening an aluminum coated glass fiber with the unsaturated polyester resin is used at a part just opposite to a primary radiator 12, i.e., a counter part 15 crossing the center axial line of the radiator 12 and its peripheral part 16. While the outer peripheral part 17 uses a material having a lower reflection factor such as a material obtained by hardening a carbon fiber with the unsaturated polyester resin. Thus it is possible to feed a large quantity of radio waves to the radiator 12 from the part in the direction where the radiator 12 can receive radio waves with high gain. Thus, the gain of a parabolic antenna is improved remarkably.
Patent JP-S5811411-A (JP)
Title: Equipment for truing up minute parts
Inventor: ISHIOKA KIYOSHI
IPC: B65G47/14
Filed: 1981-07-09
Abstract: PURPOSE:To efficiently true up minute parts which have a directional characteristic, by supplying the parts to a holding hole when a turntable is in one rotational position and by using a detector to find out the direction of the parts when the table is in another rotational position and by taking out the parts depedning on their direction when the table in still another rotational position. CONSTITUTION:At a primary true-up section 8, the postures of clampers are restricted to two kinds 6a, 6b. The clampers are conveyed by a straight movement feeder 9 and surely held one by one in the holding holes 20 of a turntable 11 by a suction means 10. The clampers are then moved by the rotation of the turntable 11. The difference between the postures 6a, 6b of the clampers is found out by the detector 12. A controller 13 sets the angle of rotation at 180 deg. or 90 deg. on the basis of the signal of the detector 12 to oppose the clampers to takeout sections 14a, 14b corresponding to the postures 6a, 6b, to push the clampers out into true-up sections 15a, 15b. After that, the true-up sections 15a, 15b are removed. Two rows of the clampers trued up in the same direction are thus efficiently provided.
Patent JP-H07316114-A (JP)
Title: Production of n-long-chain caylamino acid and salt thereof
Inventor: KANEKO YOHEI
IPC: C07C233/47
Filed: 1994-05-23
Abstract: PURPOSE:To easily produce an N-long-chain acylamino acid having high purity and free from clouding by hydrolyzing an amidonitrile in the presence of a basic substance and treating the obtained aqueous solution of an N-long-chain acylamino acid with an adsorbent. CONSTITUTION:An aqueous solution of an N-long-chain acylamino acid resistant to clouding is produced by hydrolyzing an amidonitrile of formula I (R<1>CO is a 8-22C saturated or unsaturated fatty acid residue; R<2> is H or a 1-3C alkyl; R<3> is a 1-5C alkylene) in the presence of a basic substance and treating the resulting aqueous solution of an N-long-chain acylamino acid of formula II (M is a cation) with an adsorbent. The adsorbent is activated carbon, activated clay or a porous synthetic adsorbent composed mainly of Mg, Al, Si or their arbitrary combination. The amount of the adsorbent is preferably 0.1-10wt.% based on the N-long-chain acylamino acid salt of formula II. The aqueous solution of the compound of formula II is adjusted to pH1-5 with a mineral acid to separate the N-long-chain acylamino acid.
Patent JP-S63274277-A (JP)
Title: Reproduction system for compression picture data
Inventor: KOGA TOSHIO
IPC: H04N5/926
Filed: 1987-04-30
Abstract: PURPOSE:To accelerate mutual switching between moving picture reproduction and still picture reproduction by equivalently forcing forcasting error data processed by a decoder with the aid of an exterior command to zero and providing a still picture reproducing means which reproduces the still picture. CONSTITUTION:When the still picture is requested to be reproduced, first a still picture reproduction instruction shown at a graphic (B) is supplied to a resampling circuit 25. At this time, the resampling circuit 25 resamples a frame pulse shown at a graphic (A) which is supplied from a frame pulse generator 24 and supplies a low level control command shown at a graphic (C) to a gate circuit 23. Then, when a gate is closed by the gate circuit 23, the new supply of the forcasting data to an adder 14 is cut. As the result of that, only the output of a forcasting circuit 15 is circularly outputted. Thus, when a CD-ROM6 recording the forcasting error data is reproduced, the still picture is reproduced by equivalently forcing the forcasting error data processed by the decoder 11 to zero.
Patent JP-2000254556-A (JP)
Title: Spray nozzle
Inventor: OTAKE YUICHI
IPC: B05B1/34
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To make a spray nozzle usable while suppressing the clogging to the minimum even in the case of spraying a fluid with a large quantity of foreign matter. SOLUTION: This spray nozzle comprises a turbulent fluid-generating body installed and fixed and extended in the axial direction of a housing part 13 installed in a nozzle body and the turbulent fluid-generating body is provided with a turbulent chamber-dividing part 15 for dividing an inflow-chamber 13' and a turbulence chamber 14' for a liquid fluid in the housing part 13, a skirt part 16 extended from the turbulent chamber-dividing part 15, and a nozzle orifice part 18 joined to the opening of the turbulent fluid-generating body 14 and extended in the extension direction of an introduction inlet 12 and the inflow chamber 13'.
Patent JP-H02302102-A (JP)
Title: Improved antenna beam forming system
Inventor: TEIMOSHII EE MAAFUII
IPC: H01Q3/40
Filed: 1990-04-24
Abstract: PURPOSE: To generate a set of directive beams each of which has one or more frequency carrier signals by providing first and second beam forming networks which present a first signal set and a second signal set respectively and superposing signals of first and second signal sets to present a third signal set. CONSTITUTION: First and second beam forming networks 20 and 30 are provided with first and second delay elements 22 and 32 respectively. In the transmission mode, networks 20 and 30 generate signals of first and second sets in accordance with forms of first and second carrier signals of first and second input terminals respectively. These signals of first and second sets are propagated to an array of superposing elements 40 through signal conductors 25 and 35 and are superposed in it to become signals of the third set. Signals of the third set are transmitted to an array of amplification elements 50 which drive an antenna array 60. Then, the antenna array 60 transmits first and second effective beams 70 and 80. Beams 70 and 80 carry information on modulation indication of first and second carrier signals.
Patent JP-S5632858-A (JP)
Title: Error discrimination correction system of bipolar signal receiver
Inventor: KOYAMA TOORU
IPC: H04L1/24
Filed: 1979-08-28
Abstract: PURPOSE:To make it possible for a simple circuit to discriminate a received bipolar signal with accuracy, by correcting error discrimination due to an influence of the hump of a ternary discriminating circuit. CONSTITUTION:Between ternary discriminating circuit 6 and bipolar decoder 7 in bipolar signal receiver 10, correcting circuit 8 is interposed. As a result, adder 81 adds the output signal of ternary discriminating circuit 6 to a signal obtained by inverting a correction output signal which is previously delayed by one-bit delay circuit 82 and precedes by one time slot, thereby obtaining the correction output signal. Therefore, a bipolar signal, passed through the transmission line, which has the same polarity with the main pulse of the bipolar signal and is accompanied by an echo of greaqer amplitude than the absolute value of the threshold level of the ternary discriminating circuit 6 can accurately be discriminated one time slot after the main pulse of the bipolar signal.
Patent JP-H08304811-A (JP)
Title: Single plate type liquid crystal device for single plate type liquid crystal color projector and counter substrate for single plate type liquid crystal device
Inventor: UMEKI KAZUHIRO
IPC: G02B3/00
Filed: 1995-05-02
Abstract: PURPOSE: To embody a novel signal plate type liquid crystal device which relieves the accuracy for the incident angle, has good light utilization efficiency and allows the projection of color images with good color balance in primary color light of a single plate type liquid crystal color projector. CONSTITUTION: The counter substrate is constituted by integrating a microlens array substrate 1 formed with a microlens array and a plane substrate 3 in superposition on each other. One microlens ML is arranged for three pixels R, G, B in the repeating arrangement of the R, G, B pixels is correspondence to the three pixels R, G, B of the single plate type liquid crystal device. The thickness of the substrate existing on the side of the liquid crystal layer among the microlens array substrate 1 and the plane substrate 3 is thin. The counter substrate holds the liquid crystal layer together with a TFT substrate 5 and is disposed on the photoirradiation side.
Patent JP-S6035835-A (JP)
Inventor: GABURIERU FUOOJIYURON
IPC: H04B1/10
Filed: 1984-05-30
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-S61267015-A (JP)
Title: Cryogenic fiber scope
Inventor: TANAKA MINORU
IPC: G02B23/26
Filed: 1985-05-21
Abstract: PURPOSE:To prevent water from being frozen and condensed by providing a means which places the space where objectives are present in a vacuum atmosphere. CONSTITUTION:A sample 2 is arranged in a cryostat 1 and then an illumination system 12 and an image trasmission system 13 are arranged. Then, piping 27 is connected to a vacuum pump and a valve 28 is 'closed' to evacuate the space 25 sufficiently. The space 25 communicates with an optical lens barrel 19 through through-holes 23 and 24, so air and vapor which are present in the optical lens barrel 19 and space 25 are removed together with a discharge flow. Thus, neither air nor vapor is present at the peripheries of the objectives 20 and 21 and freezing and dew condensation on the end surface 17a of an optical fiber bundle 17, the internal surface 19a of the optical lens barrel 19, and the surfaces of the objectives 20 and 21 are caused at all.
Patent JP-H04314475-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-04-13
Abstract: PURPOSE:To obtain a pinball game machine, where the maximum prize-winning balls can be acquired by the determined number of electric prize-winning devices arranged on a game board. CONSTITUTION:A plurality of electric prize-winning devices 10, 12a, and 12b, the release time of which is set within a predetermined given period of time, are classified into a main electric prize-winning device 10 and auxiliary electric prize-winning devices 12a, 12b to be released for a predetermined period of time on the basis of going of a projected ball into this main electric prize- winning device 10, the predetermined release time of the main electric prize- winning device 10 is divided into a plurality of periods of time, and respective divided releases take place in the auxiliary electric prize-winning devices 12a, 12b at time intervals almost equal to the release time. Thus, it is possible to release the auxiliary electric prize-winning devices 12a, 12b for a predetermined period of time by the number of times of the divided release periods of time of the main electric prize-winning device 10.
Patent JP-H0848299-A (JP)
Title: Driving gear for seat of public transportation means, of which dimension can be changed
Inventor: MARECHAL ROBERT RENE LUCIEN
IPC: B60N2/06
Filed: 1995-05-02
Abstract: PURPOSE: To improve safety of a public transport means and to minimize necessity of maintenance by moving a seat between the maximum dimensions and the minimum dimensions of a space between frames by rotating a worm having an axis in parallel with a dimensional axis in the unidirection. CONSTITUTION: A worm 6 of a driving gear 1 has an axis in parallel with a dimensional axis 3 and is connected to at least one nut 8 installed on seats 2a-2c to be moved. The worm 6 is connected to the seat 2c or a rigid structure 4 by at least one rotary supporting bearing 10. This worm 6 is moved in parallel by rotating it manually or by an electric motor or its similar apparatus. Consequently, the seats 2a-2c move in accordance with movement of the worm 6. Additionally, the worm 6 is constituted of a single screw for all the seats 2a-2c. Moreover, the worm 6 is constituted of a plural number of screws, and the seats 2a-2c can be selectively moved.