baber/WOPTO huggingface dataset:
Patent JP-H04364547-A (JP)
Title: Information storage system of auxiliary storage device
Inventor: MORI MASAMI
IPC: G06F3/06
Filed: 1991-06-11
Abstract: PURPOSE:To increase the speed of a writing/reading process by the information storage system of the auxiliary storage device. CONSTITUTION:An information compressing means 61a, a writing means 61b, a nonuse informing means 61c, a reading means 61d, and an expanding means 61e are provided in the auxiliary storage device 60. Further, a file system 51b is provided with a block registering means 72. Thus, written information or read information is compressed and expanded in the auxiliary storage device and the storage state of the compressed data is controlled by the file system 51b.
Patent JP-S5471744-A (JP)
Title: Welding method by direct current gas shielded arc
Inventor: OOSUGA TATSUMI
IPC: B23K9/16
Filed: 1977-11-21
Abstract: PURPOSE: To form the weld zone having a superior mechanical property with a  high welding efficiency without producing a bad bead by deoxidation product, by  carrying out direct current gas shielded arc welding with shielding gas, core wire  and more than two electrodes applied different welding current.  
     CONSTITUTION: On occasion of using two electrodes, the distance between the preceding electrode 1 and the succeeding electrode 2 is kept apart more than  100mm. Shielding gas mixed more than 30% of CO 2  gas or less than 5% of O 2  gas  with inactive gas, such pure Ar gas or He gas etc., is used in the ratio of 15W100l/ min. at the electrode 1 and 0.6W1.6mmϕ of the core wire 12 and 100W500A of welding current, are used. Shilelding gas mixed 7.5W50% of CO 2  or 1W10% of O 2  gas with pure Ar gas or He gas, is used in the ratio more than 50kg/min. at the electrode 2. 3W6.4mmϕ of large core wire is used for the core wire 22 and 600W1500A of welding current is used. The deoxidation product 8 is not moved in fron of arc and the weld zne 7 havig a superior impact value, is able to obtain. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5471962-A (JP)
Title: Control system for copying machine
Inventor: HOSAKA MASAO
IPC: G05B9/02
Filed: 1977-11-19
Abstract: PURPOSE: To save effectively data by using an expander, which expands I/O ports of a single chip microcomputer, for data saving.  
     CONSTITUTION: Expander 10 3  is provided which expands I/O ports of single chip microcomputer 7, and a copying machine is controlled by this computer 7. In this case, data is saved from computer 7 in expander 10 3  at an emergency time, and strobe gate 13 is opened to input data from expander 10 3  to computer 7 at a restoration time. As a result, data can be effectively saved by the expander without providing a RAM for data saving only. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5471753-A (JP)
Title: Controlling method for breadth of rolled material by eccentric edger roll
Inventor: TAKEMOTO YUTAKA
IPC: B21B13/06
Filed: 1977-11-18
Abstract: PURPOSE:To cause the position of the maximum reducing eccentricity of the roll to coincide with the position of the skid mark, on purpose to control the breadth of the rolled material to constant, by installing the eccentric edger roll whose circumferential length is equal to the interval of the skid markas in the rolled materil. CONSTITUTION:When the front edge of the rolled material 2 is detected, the driving instruction is given to the eccentric edger roll 6. This driving of the eccentric edger roll 6 is controlled so as to make its part of the maximum eccentricity to coincide with the first skid mark of the slab. That is, the partial eccentricity of the eccentric edger roll 6 increases with approach of the skid mark 5 of the rolled material 2, and the rolling reduction becomes maximum at the part of the miximum eccentricity of the roll 6; and the rolling reduction begins to reduce when the skid mark 5 passes over that point. Next, the second turn of this eccentric edger roll 6 carries out the rolling reduction for the next skid mark 5. According to this method, the breadth of the rolled sheet is controlled to onstant.
Patent JP-H0432280-A (JP)
Title: Piezoelectric ceramic material
Inventor: MIKI YASUHIRO
IPC: H01B3/12
Filed: 1990-05-29
Abstract: PURPOSE:To obtain a PZT type piezoelectric material sintered at a lower temperature and having increased strength while the piezoelectric characteristics are maintained at its original state or increased by adding a specific amount of Ta2O5 and 3PbO/5GO2 glass powder thereto. CONSTITUTION:In xPbTiO3-yPbZrO3-zPb(Zn1/3Nb2/3), 0.5wt.% to 1.0wt.% of Ta2O5 and 0.5wt.% to 1.0wt.% of 3PbO/5GO2 glass powder is added to, in particular, compositions of x=40.5, y=47.25 and z=12.5mol%. Since Ta2O5 exists as a solid solution in three elements, it acts as a material for assisting sintering. In addition, when 3PbO/5GO2 glass powder is added and sintered, the glass also acts as an agent for assisting sintering and further acts as a hardening agent.
Patent JP-H1038879-A (JP)
Title: Device for measuring body fluid component and storing and managing its test data
Inventor: YAMAMOTO HIROSHI
IPC: G01N33/48
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To attain precise measurement with simple operation by irradiating with luminous flux a solid phase reagent to which inspection fluid is applied, measuring reflection light, and obtaining a measurement value from that signal, a stored reference signal quantity, and calibration curve data and displaying it. SOLUTION: When power is supplied, and a start key is pressed, a transmission circuit 16 is actuated as a timer. Specimen is applied to a solid phase reagent A of an analysis tool B, excess blood is wiped off by a buzzer 28 after approx. 60 seconds, the analysis tool B is set to an analysis portion 2, and a cap 9 is closed. The buzzer 28 resounds after approx. 120 seconds, and at the same time a light source 12 lights. Reflection light on a reacted solid phase reagent A face is photo-electrically transferred by a light detector 13 and inputted to a control calculation portion 5 via an A/D converter 15. Reflectance of the solid phase reagent A face is measured as a relative reflectance against light quantity of a light quantity reference reflection piece light- measured during start key entry.  A concentration value is obtained from this relative reflectance and a predetermined calibration curve for the control calculation portion 5, and the measured value is displayed at a display portion 4.
Patent JP-S6119496-A (JP)
Title: Production of l-phenylalanine
Inventor: KAMATA AKIRA
IPC: C12P13/22
Filed: 1984-07-05
Abstract: PURPOSE:The ammonia-lyase which is obtained from a microorganism in Cladosporium, capable of producing L-phenylalanine, is used to increase enzyme activity and improve activity duration, resulting in high-efficiency production of the titled compound from cinnamic acid and ammonia. CONSTITUTION:A microorganism in Cladosporium, capable of producing L- phenylalanine from cinnamic acid and ammonia, such as Cladosporium cladosporioides C-5056 (FERM P-7704) is used to obtain ammonia-lyase and the enzyme is used to effect reaction between cinnamic acid and ammonia, usually at a pH of 8-11 and 20-60 deg.C to give the objective compound.
Patent JP-S6118737-A (JP)
Title: Production of aromatic compound bearing unsaturated side chains
Inventor: YUMOTO TAKAARI
IPC: C07C1/00
Filed: 1984-07-05
Abstract: PURPOSE:The dehalogenation of an aromatic vinyl compound bearing a specific group is effected in a solvent such as ether using zinc dust as a catalyst to enable easy production of the titled compound used as an intermediate of organic syntheses or a starting material of polymers wth high industrial safety. CONSTITUTION:The dehalogenation of an aromatic vinyl compound bearing a halogenated vinyl group of formula I (R is phenyl; X1-X3 are halogen) is carried out in a solvent such as alcohol, e.g., methanol, ether, e.g., tetrahydrofuran or ketone, e.g., acetone in the presence of a zinc dust catalyst at room temperature to 200 deg.C for more than 30hr to give the objective compounds of formula IIand III. The zinc dust is preferably very fine particles from reactive point of view. The reaction proceeds according to the amount of the solvent used, but the more the amount of the zinc dust added, the more rapidly the reaction proceeds and the higher yield increases. The ratio of te products of formulas II to IIIvaries according to the solvent used. USE:A starting material of organic semiconductors.
Patent JP-2000330529-A (JP)
Title: Picture selection/display method
Inventor: EBINE YOSHIAKI
IPC: H04N5/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To display a picture selected from pictures projected up to now on a screen near at hand by selecting pictures by means of the operation of a picture device near at hand during projecting an illustrative picture on the screen. SOLUTION: In this picture selection/displaying method, a picture (a still picture) of an input video signal is projected onto a screen with a main picture device 1, picture data is stored and recorded in a main picture storage part successively, menu picture data is compressed and stored in the memory, and the picture data and the menu picture data attached to an address are sent to picture devices 2a-2n near at hand. Then, pictures are composed at the picture devices, displayed on the screen, and the menu picture is selected by a key operation of an operation part, thus an instruction to transfer the addres of the picture device as well as the address of the selected menu picture and main picture data is sent out.  The main picture device reads out the instructed main picture data from the main picture storage part, sends out them to the instructed picture devices at hand, and displays on the screens. Or a personal computer may execute data processing of various pictures of the prescribed main picture device.
Patent JP-H01311537-A (JP)
Title: Manufacture of double tube type low pressure mercury-vapor lamp
Inventor: ISHIKAWA HIROHISA
IPC: H01J61/34
Filed: 1988-06-08
Abstract: PURPOSE:To simplify manufacture by making an outer tube concentric with a light emitting bulb, holding them with a holding member of a high melting point and welding the outer tube to the light emitting bulb simultaneously with the welding of beads, button stem or metallic cap to the light emitting bulb. CONSTITUTION:Under the condition of a lead 12 extending out of a beam stem 11 being inserted in a fine hole 63, the stem 11 is placed in the center of a recess 61 of a holding member 6. One end 10a of a light emitting bulb 20 is inserted into an annular first stepped portion 61. At the same time, one and 20a of an outer tube 20 is inserted into a second stepped portion 62. The light emitting bulb 10 and the outer tube 20 are held concentrically with each other with the holding member 6. A high frequency current is applied to an induction coil to heat the holding member 6. This causes the end portions 10a and 20a and the stem 11 to melt. Because the stepped portions 61, 62 are tapered, molten glass flows inside to weld both portions together. The light emitting bulb 10 and the outer tube 20 are then reversed, the end portions 10b, 20b are held with the holding member 6. After introducing an inert gas, the holding member 6 is heated to weld the end portions 10b, 20b together.
Patent JP-S62296955-A (JP)
Title: Work platform lift device
Inventor: MATSUO MASATAKA
IPC: B66F7/08
Filed: 1986-06-16
Abstract: PURPOSE:To set the position of a lance low enough by forming the trapezoidal link that a base 3 and work platform are linked at four points by a hydraulic cylinder and forming the composition of varying the upper and lower positions of the work platform by extending the hydraulic cylinder. CONSTITUTION:The trapezoidal line that a base 3, hydraulic cylinder 10 and work platform 12 are linked at four points is formed and by extending the hydraulic cylinder 10 with the variation of the oil pressure the upper and lower positions of a lance 22 are made to be set together with the work platform 12. In case of the above motion, both bearing shafts 4 supporting each cylinder 10 are rotated by the same angle via bevel gear mechanism 8 by a linking mechanism 6 and the inclination theta of both cylinders 10 is made so as to be held same always. In this way the position of the lance can be set low enough upto the prescribed lower limit position of the working range.
Patent JP-H06330299-A (JP)
Title: Production of double oxide sintered target
Inventor: MIYAZAWA SHINTARO
IPC: C30B29/22
Filed: 1993-05-18
Abstract: PURPOSE:To obtain the BaSnO3 based sintered body easy in handling important in operation and capable of being pressed down by a spring, etc., by specifying the temp. when the mixture of compds, containing Ba and Sn is sintered in an oxidizing atmosphere. CONSTITUTION:The sintered target used in the case of forming the BaSnO3 based single crystal thin film having a cubic crystalline perovskite structure by physical vapor deposition method is produced. In this case, the compd. containing at least Ba atom and the compd. containing at least Sn atom are compounded and mixed, and the mixture is sintered at >=1300 deg.C in the atmosphere or in the oxidizing atmosphere. For example, BaSnO3 and SnO2 are weighted and mixed in atom ratio 1/1 by Ba and Sn, then the mixture is formed to a disc under pressure, and the green compact is sintered at 1300 deg.C for 20 hour in an oxygen atmosphere. In this way, not only a desired BaSnO3 compd, based structure is obtained but also the sintered body easy in fixing property to a deposition device and also easy in handling bath of which are important as the target and does not change in its shape is obtained.
Patent JP-H032081-A (JP)
Title: Test printing pattern control circuit
Inventor: IZAWA MITSUTOSHI
IPC: B41J29/46
Filed: 1989-05-31
Abstract: PURPOSE:To improve the facility of operation in printing test patterns by providing a control circuit which decodes an artificial command between a control device which sends a pattern of a single dot line for a single scan and a printing mechanical section. CONSTITUTION:A string of signal bits (a) from a control device 1 output a string of bits (b) to a mechanical section 8 through an optical modulation circuit 7 under the control of a test pattern control circuit 9 for printing. If test printing is artificially commanded through a control panel 6, a conversion start signal is set as 1 by driving a circuit to control the conversion of a string of bits 5, and a start pulse is output from a start control circuit 3 under this state. Consequently, a circuit to convert a string of bits is reset to send the string of bits (b) as 0. If the string of bits (a) changes to 1, the circuit 2 operates reversely, and after this, (b) is set as 0 if the string of bits (a) is 1, and (b) is set as 1, if (a) is 0. If the state of 0 continues beyond a specified level, the circuit 2 is reset by a detection circuit 4 to send 0 to the string of bits (b). Thus, it is possible to improve the facility of operation in controlling the print ing of test patterns.
Patent JP-S5842024-A (JP)
Title: Light supply system
Inventor: MORI TAKASHI
IPC: F21S19/00
Filed: 1981-09-04
Abstract: PURPOSE:To improve the culture efficiency of chlorella, by using solar rays when they can be used and using an artificial light source as required when they cannot be used and supplying the light effectively. CONSTITUTION:A photodetector 40 monitors wherher solar rays are transmitted to a photoconductor cable 20 through an optical fiber 200 or not; and when solar rays are not transmitted or the quantity of light of them is smaller than a prescribed value, a switch means is operated to light an artificial light source 50. Consequently, the light is supplied to light radiators 11-1n through optical fibers 201-20n when solar rays can be used, but the light is supplied to light radiators 11-1n through optical fibers 301-30n when solar rays cannot be used or the quantity of light of them is smaller than a prescribed value, and thus, chlorella is cultured efficiently.
Patent JP-H088422-A (JP)
Title: Vertical mos semiconductor device
Inventor: YAMAZAKI TOMOYUKI
IPC: H01L29/739
Filed: 1994-06-22
Abstract: PURPOSE:To make the ratio of a main current to a detection current constant, by forming a second conductivity type well region connected to a sense cell part emitter electrode between a main cell part and a sense cell part. CONSTITUTION:An emitter electrode is formed in such a way that an emitter electrode 14 in a main cell part 6 and an emitter electrode 15 in the sense cell part 7 are isolated from each other. The main cell part 6 and a sense cell part 7 are laid out to keep a distance L. Between the part 6 and the part 7, a P well 17 connected to the emitter electrode 14 in the main cell part 6 for capturing minority carrier, and a P well 18 connected to an emitter electrode 15 in the sense part 7 are formed. The P well 17 captures minority carriers diffusing from the sense cell part 7 toward the main cell part 6. The P well 18 captures minority carriers diffusing from the main cell part 6 toward the sense cell part 7. Thereby the leak current caused by the minority carriers between the main cell part and the sense cell part can be reduced, and the ratio of a main current to a detection current can be kept constant.
Patent JP-S63305049-A (JP)
Title: Special vehicle
Inventor: MAEDA HIROSHI
IPC: B60P3/00
Filed: 1987-06-05
Abstract: PURPOSE:To enable pallets to be efficiently loaded in a special vehicle for transferring the pallets containing bullets or the like by providing removably ball casters for moving the pallet in any direction on the lower surface of pallet through a hook. CONSTITUTION:A pallet 5 has a carrier plate 5A mounting bullets 4 or the like so that a transfer mechanism 6 is easily removable attached to the lower surface of a bottom frame 5C on the back of carrier plate 5A. This transfer mechanism 6 is constituted from a hook 7 fitted between bottom frames 5B, 5C and ball casters 9 mounted on portions corresponding to the bottom frame 5C. Thus, when the pallets 5 are loaded in a load chamber 2 of a car body, the ball casters 9 can be mounted on the floor surface 2A after they are mounted on the bottom surface of pallet 5. Thus, the pallet can be easily quickly moved only by pushing it so that the loading operation can be efficiently carried out.
Patent JP-H089562-A (JP)
Title: Camera-integrated vtr
Inventor: OGUSHI AKIRA
IPC: H04N5/781
Filed: 1994-06-22
Abstract: PURPOSE:To prevent a memory effect that reduces a capacity of battery, by discharging an NiCd battery up to a discharge terminating voltage under control of an inner circuit on the basis of a discharge voltage at the battery. CONSTITUTION:When a voltage between power terminals 3 and 4 is lowered up to a minimum input voltage to drive an overall electric circuit, an output of a signal output circuit 12 is turned off by a control unit 6 so that operational handling from the outside is forbidden. While an input voltage varies, only a power circuit A8 with a variable output voltage is turned off, and a power circuit B9 and a signal processing circuit B11 are still in an operation state, so an NiCd battery 2 is consumed. The terminal voltage at the battery is lowered continuously. When the control unit 6 detects that a voltage between the power terminals 3 and 4 is lowered to a discharge terminating voltage or below through an AC/DC converter 5, the overall function is stopped. In this way, a memory effect that causes the capacity of the NiCd battery is prevented.
Patent JP-S5928970-A (JP)
Inventor: TAGUCHI KAZUMI
IPC: A61M1/10
Filed: 1982-08-12
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-H06333849-A (JP)
Title: Plasma processing device
Inventor: IMAFUKU KOSUKE
IPC: H01L21/31
Filed: 1993-05-19
Abstract: PURPOSE:To provide a plasma processing device which quickly allows impedance stability by strengthening grounding. CONSTITUTION:A plasma processing device is permitted to perform plasma processing by permitting one of the two electrodes 4 and 6 arranged facing each other to hold a subject W to be processed. A grounding electrode 42 for strengthening grounding is formed by providing an insulator 40 at least in the vicinity of one of the electrodes. Thus, unnecessary charges are positively absorbed and plasma stabilization is allowed.
Patent JP-H032002-A (JP)
Title: Veneer lathe
Inventor: SHIMOZAKA SATORU
IPC: B27L5/02
Filed: 1989-05-31
Abstract: PURPOSE:To make a veneer shaving speed constant by mounting a pair of left and right spindles in which small spindles are inserted in an axial direction in a relatively rotatable and freely movable manner inside a large spindle and individually driving and rotating the same. CONSTITUTION:A pair of left and right small spindles 11, 11a having small chucks 12, 12a mounted to the leading end parts thereof and a proper number of key grooves 13, 13a carved in the outer peripheral surface thereof are supported by large spindles 1, 1a so as to be freely slidable and rotatable in the axial direction and appropriately moved in the axial direction with the operation of press members 19, 19a to grasp material wood 29 from both cut end surfaces thereof. The thickness of the material wood 29 is detected and veneer is shaven while the large and small spindles 1, 11 are controlled in the number of rotations corresponding to the material wood outer peripheral speed of an outer periphery drive apparatus 55 by a drive source and, subsequently, the venner is shaven only by the small spindle.
Patent JP-H05174793-A (JP)
Title: Irradiator with high-output beam generator
Inventor: KURISUTOFU FUON ARUKUSU
IPC: H01J65/04
Filed: 1992-06-01
Abstract: PURPOSE: To cause an electrode to shade a beam as little as possible so as to conduct cooling ideally by dipping a beam generator in a coolant bath, and also causing the wall portion of the coolant bath and the coolant itself to be penetrative against the beam. CONSTITUTION: A UV high output beam generator is composed of an external dielectric tube 1 and an internal dielectric tube 2 coaxially arranged therewith, and an internal electrode 3 is provided on the inner wall of the tube 2. The same is dipped in a coolant bath 10 partitioned by metal walls 7, 8, 9. Coolant, favorably distilled water passing flows in the bath via a coolant inflow portion 11 and a coolant outflow portion 12, and a UV penetrating window 13, for instance, a quartz glass-made one is provided at an upper portion. A separate reflector is provided at a bath bottom portion in order to most suitably cause mirror finish to wall portions 7, 8, 9. The reflector is equipped with a large number of cracks so as to form sufficient coolant flow from the portion 11 to the portion 12. Thereby, an electrode shades a beam as little as possible so as to cool the beam generator ideally.
Patent JP-H035804-A (JP)
Title: Chattering prevention circuit
Inventor: FUJII TAKASHI
IPC: G06F3/02
Filed: 1989-06-01
Abstract: PURPOSE:To control the influence of chattering which a switch having a mechan ical contact generates to a minimum by initializing all stages when the output of an exclusive OR circuit is '1' or '0'. CONSTITUTION:A T-type flip flop 2 is connected to the output of a shift register 1 in which D-type flip flops with reset in five stages are cascade-connected, and the output is set to be an output terminal OUT. At the same time, an input terminal IN and the output OUT are inputted to the exclusive OR circuit 3 and the output of the exclusive OR circuit 3 is added to the shift register 1. When the output of the exclusive OR 3 is '1' or '0', all the stages are initialized. Thus, the circuit can be applied to the semiconductor integrated circuit of a wired logic type and chattering which the mechanical contact generates can effectively be prevented.