baber/WOPTO huggingface dataset:
Patent JP-S61253976-A (JP)
Title: Television camera
Inventor: MASUZAWA MASANORI
IPC: H04N5/225
Filed: 1985-05-02
Abstract: PURPOSE:To constitute a thin television camera which is installed easily at a front door and to eliminate the need for mechanically complex metallic fittings by providing a camera case which incorporates a lens mount rotatably and a locking and a holding means for controlling the rotation of a camera head. CONSTITUTION:The camera can be fitted in contact with a wall, a door, etc., by hooking L-shaped metallic fittings in L-shaped recessed parts 13 and 13', but the whole directions of camera cases 8 and 8' are determined in this case. Then, the camera cases 8 and 8' should be direction to a subject, but this television camera has lens mounts 4 and 4' rotatable in the camera cases 8 and 8', and the mounts are allowed to rotate vertically and horizontally within a range specified by a locking projection 6 and a recessed part 9. Therefore, the directions of the lens mounts 4 and 4' are controlled completely in the subject direction.
Patent JP-H11267411-A (JP)
Title: Apparatus for treatment of waste water of rice washing
Inventor: IMURA SATORU
IPC: C02F1/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To improve filtration efficiency with a small size at a low cost by providing the apparatus with receiving tanks for the treated waste water, etc., obtd. by filtering the waste water from a storage tank for the waste water of rice washing, installing a plurality thereof in juxtaposition and scanning flexible filter media having water receiving ports for the waste water of rice washing at their one ends and an openable and closable discharge ports for filtration residues at their other ends, then executing cleaning. SOLUTION: A cleaning means 74 is positioned at the bottom end of a filter 71, the discharge parts are closed and the waste water of rice washing is introduced into the filter 71. The circulation of the waste water is executed in a filtration circuit comprising the storage tank, a pump, the receiving tanks, the filter 71 and the storage tank by a selector valve until the prescribed cleanliness of the waste water is attained after progression of the filtering. At the time of ending of the filtration, the waste water is discharged to a public sewerage or secondary treatment apparatus by the selector valve. When the residues stagnate in the filler 71 by the filtration work, the residues are removed by using respective inside frame and outside frame rollers 76a, 75a and the cleaning means.  The small size, the excellent remedy for clogging of the filter, good operability and the reduction in both production and running costs are obtd.
Patent JP-H02292271-A (JP)
Title: Benzothiazepine derivative, preparation thereof and intermediate obtained thereby, use thereof as drug, and pharmaceutical composition containing same
Inventor: FURANSOWA KUREMANSU
IPC: A61K31/554
Filed: 1990-04-12
Abstract: NEW MATERIAL: A compound of formula I [wherein X is H, a halogen, OH, an alkyl, an alkoxyl, NO 2 , NH 2  or a mono- or di-alkylamino or CF 3 ; X 1  to X 3  are each X, OCF 3  or SCF 3 ; Y is formula II (wherein (r) and (s) are each 0-4, and their sum is 1-4; and R 3  and R 4  are each H or an alkyl) or formula III (wherein r 1  is 1-4); and R 1  and R 2  are each H, a (substituted) alkyl or they together with the N atom to which they are bonded form a five to seven- membered (substituted) saturated heterocyclic group] and an acid addition salt thereof.  
     EXAMPLE: (±)-5-[2-(Dimethylamino)ethyl]-2,3-dihydro-3-(4chlorophenyl]-1,5- benzothiazepin-4(5H)-one.  
     USE: A medicine exhibiting antiarrhythmic characteristics, characteristics related to the inhibition of platelet aggregation and antiserotoninergic characteristics.  
     PREPARATION: A compound of formula IV (wherein X' and X 1 ' to X 3 ' are each X, X 1 , X 2  or X 3  or a protected reactive group) is reacted with a compound of formula V (wherein B is a halogen or OH), and the protective group is optionally removed to obtain a compound of formula I (wherein Y is formula II). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H10272302-A (JP)
Title: Oil-water separating apparatus
Inventor: IGUCHI TAKAHIRO
IPC: C02F1/28
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To make an oil-water separating apparatus easy to be installed to an existing oil-water separating tank and further make the apparatus economically applicable to a newly installed oil-water separation tank. SOLUTION: Flat oil-adsorptive filters 15a-15d are so installed between an oil flow inlet 13 and a discharge outlet 14 as to keep the flat faces almost vertical to the flow of oil-containing water. In the oil-water separation tank 11 partitioned into sections by installing partitioning plates 12a-12c in the flow direction, the flat oil-adsorptive filters 15a-15d are so installed in every section or parts of the sections as to keep the flat faces almost vertical to the flow of oil-containing water. Regarding the installation of the filters, the flat oil- adsorptive filters are installed at optional angle against the flow direction of the oil-containing water in the oil-water separation tank 11.  Each of the filters is pinched in a filter case constituted of a pair of frame bodies in which nets are extended, respectively and a back side frame and the filter case is held between wall faces of both sides of the oil-water separation tank along the flow.
Patent JP-S60240517-A (JP)
Inventor: ROBAATO EI ISAKUSEN
IPC: B60J5/04
Filed: 1985-05-02
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-S57210122-A (JP)
Title: Control device of engine
Inventor: TAKAMORI YUUJI
IPC: F02B77/08
Filed: 1981-06-19
Abstract: PURPOSE:To well control an engine in accordance with its condition, in the engine controlled with a circulation quantity of cooling water in accordance with temperature of the engine, by controlling various control devices such as an exhaust gas recirculation control device or the like in accordance with temperatures of low and high temperature parts in the engine. CONSTITUTION:In an engine 1, where rotary speed of a motor 10, that is, rotary  speed of a water pump 2 is adequately controlled by a control circuit 12 in accordance with a signal of engine temperature from a sensor 13, temperature sensors 31, 32 are arranged respectively in low and high temperature parts of a cylinder block and output of each sensor 31, 32 is input to a control circuit 33. The control circuit 33 is constituted to output a signal of the mean value, corresponding to the mean value of temperatures in low and high temperature parts of the engine 1, in accordance with the signal of this mean value, an opening of a solenoid valve 29 in, for instance, an exhaust gas recirculation (EGR) controller 30 is controlled. This solenoid valve 29 is provided for opening and closing an atmospheric opening 28 for a negative pressure passage 26 communicated to a negative pressure chamber 24 of an EGR valve 29.
Patent JP-H09284141-A (JP)
Title: Adpcm decoder
Inventor: YAMAMOTO EIJI
IPC: H03H17/02
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To decrease the cost by remarkably reducing the circuit scale. SOLUTION: Data from a 1st adder 1 are stored in a cyclic data delay device 2, a filter coefficient computing element 3 multiplies a 1st filter coefficient and a 2nd filter coefficient selected by a filter coefficient select device 4 in time series with data of the cyclic data delay device 2, a 2nd adder 8 adds data stored in an arithmetic data storage device 6 to the data being a product between the 1st filter coefficient and the data in the cyclic data delay device 2, the sum is fed to a 1st adder 1, and data being a product between the 2nd filter coefficient from the filter coefficient computing element 3 and the data in the cyclic data delay device 2 are stored in the arithmetic data storage device 6. Through the constitution above, a 1st cyclic path and a 2nd cyclic path of a filter section are used in common and the data are processed in time series.
Patent JP-H04324847-A (JP)
Title: Information processor
Inventor: ONO TAKASHI
IPC: G06T11/80
Filed: 1991-04-25
Abstract: PURPOSE:To widely display an image output from an information processor, without responsible operator's action on the information processor, with the change operation of the displayed image by giving instruction to a display screen through an instruction means from a person apart from the information processor. CONSTITUTION:A position detection circuit detects a position of which a laser pointer 13 instructs an image, output from an information processor and displayed with magnification, from picked-up image information by picking up the displayed image with a camera 7. An input judgement circuit 9 judges the position information to be input to the information processor. If it is judged to be input to the information processor, a control circuit 1 performs processing corresponding to the position information.
Patent JP-S5320918-A (JP)
Title: Rotary magnetic head device and its production
Inventor: FUJIMURA KENICHI
IPC: G11B5/133
Filed: 1976-08-10
Abstract: PURPOSE: To integrate and bond a non-magnetic block to one of magnetic material blocks on the same plane as the butt surfaces thereof and butting and integrating the other magnetic material block, thereby facilitating the adjustment of indexing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02273453-A (JP)
Title: Scattering prevention type fluorescent lamp
Inventor: OTAKA YOSHINORI
IPC: H01J61/35
Filed: 1989-04-14
Abstract: PURPOSE:To extremely simplify formation of a coat for preventing scattering to a glass tube by forming a transparent coat on the outer surface of the glass tube from organic soluble type polyester polyore urethane resin. CONSTITUTION:Regarding an organic solvent soluble polyester polyore urethane, two kinds of D6-439 and DN-960 made by Dainippon Ink Chemical Industry Inc. are fully stirred by respective predetermined amounts so that the polyester polyore urethane is completely dissolved. After a straight fluorescent lamp horizontally held is immersed in the solution, the lamp is dried by hot air blown at a predetermined C deg. and at predetermined speed, so that a transparent coat of polyester polyore urethane resin is formed on the outer surface of the glass tube. Thus the coat for preventing scattering to the glass tube is readily formed. As a result, scattering is easily prevented.
Patent JP-S63260570-A (JP)
Inventor: NIISATO TORU
IPC: A61M1/14
Filed: 1987-04-17
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-H10288300-A (JP)
Title: Loading base for portable gas cylinder
Inventor: TSUDA HAJIME
IPC: F17C13/08
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the frequency of adjusting operation for a gas quantity and enable liquefied gas to be used to the last by providing a ventilating passage against at least the bottom face of a portable gas cylinder loaded on the cylinder loading part of a loading body provided with a plurality of leg bodies. SOLUTION: A gas cylinder loading part 3 of a loading body 2 is a regular hexagonal plate member, a circular through hole is formed on the center part so as to make a ventilating passage 4, and the diameter is smaller than the maximum outer diameter of the bottom face (b1) of a gas cylinder B loaded on the loading part 3. Movable parts 5 are arranged on the three side edge parts not to be opposite to each other of the gas cylinder loading part 3, and they are connected to the gas cylinder loading part 3 through hinges 6 so as to swingingly change over a developed posture and a housing posture. When the gas cylinder B is loaded on the gas cylinder loading part 3 of the loading body 2 provided with leg bodies 1 in the developed posture, air flow on the bottom part side is improved, and the air flow passing through a space S can be insured through the ventilating passage 4.  Hence, even if the gas cylinder wall (b) is cooled by heat of vaporization of liquefied gas, frosting on the bottom part can be restrained.
Patent JP-S5430317-A (JP)
Title: Engine suction air-fuel-ratio corrector
Inventor: MORIYAMA EIICHI
IPC: F02M23/04
Filed: 1977-08-10
Abstract: PURPOSE: To regulate mixture too rich for suitable air fuel ratio by means that large amount of air bypasses a throttle valve and is let into a muxture passage at reoperation of a wormed engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05267497-A (JP)
Title: Electronic component package
IPC: H01L23/13
Filed: 1992-03-23
Abstract: PURPOSE:To prevent static charge, discharge breakdown due to static electricity of an electronic element assembled in a package. CONSTITUTION:A resistance pattern 20 having a resistance value of about 1kOMEGA-5MOMEGA is provided on a surface of a first layer ceramic board 11 in a laminated layer of the board 1 and a second layer ceramic board 12 in an electronic component package. A ground conductive pattern 17 of the front surface is connected to a connecting terminal part 18 for signals on the side via the pattern 20.
Patent JP-H03292466-A (JP)
Title: Transmission for working vehicle
Inventor: EDA KENJI
IPC: F16H59/06
Filed: 1990-04-10
Abstract: PURPOSE:To secure a traveling characteristic at time of both automatic and manual variable speeds by installing a first command means, transmitting such a signal as operating the function of a first capacity setting means in a remote manner, and a second command means, remotely transmitting such a signal as operating each function of one or plural second capacity setting means independently, respectively. CONSTITUTION:In this transmission, there are provided a first capacity setting means 22 with a function to hold such a state that a traveling actuator 5 becomes maximized, and a second capacity setting means 23 with a function to restrict the capacity of the traveling actuator 5 so as not to be smaller than the specified value. A signal for operating a function of this first capacity setting means 22 is remotely transmitted by each of first command means (18, 19, 40). In addition, another signal for operating each function of one or plural second capacity setting means 23 separately is remotely transmitted by each of second command means (18, 20, 40) likewise. With this constitution, each traveling characteristic of both automatic and manual shifting methods is securable through very simple operation.
Patent JP-S58213656-A (JP)
Title: Preparation of optical fiber having sag
Inventor: MITSUNAGA YUTAKA
IPC: G02B6/44
Filed: 1982-06-04
Abstract: PURPOSE:To prepare an optical fiber having sags, by hardening a coating film formed on the periphery of sagged optical fiber. CONSTITUTION:A perform rod (1a), e.g. the quartz type, is introduced into a spinning furnace 2 and softened under heating. The lower end of the preform rod (1A) is then taken off at a high speed to prepare an optical fiber (1B), which is then passed through a primary coating tank 3 having a die to give a primarily coated optical fiber (1C). The primary coating film 9 of the primarily coated optical fiber (1C) is then hardened in the first hardening furnace 4 in the next stage, and the primarily coated optical fiber (1C) is then passed through a secondary coating tank 5 to afford a secondarily coated optical fiber (1D). The secondary coating film of the secondarily coated optical fiber (1D) is then hardened in the second hardening furance 6 in the next stage to give sags to the optical fiber (1D) at this point. The sags are given to the optical fiber (1D) by using the fiber speed before and after the coating based on the secondary coating tank 2.
Patent JP-2000294668-A (JP)
Title: Case for semiconductor device
Inventor: TERAO SEIMEI
IPC: H05K5/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a case for a semiconductor device in which a long-duration reliability of the semiconductor device can be obtained, and which can be manufactured at low costs. SOLUTION: A case 10 for a semiconductor device is composed of a substrate 101 on which a semiconductor is mounted, a rectangular frame 102 for housing the semiconductor device which is mounted upright on the substrate 101, and a lid 12 which covers the top of the rectangular frame 102 and forms a sealed space. In this case, the substrate 101 and the rectangular frame 12 are integrally compression molded of tungsten-copper compound powder of e.g. 90 wt.% tungsten and 10 wt.% copper, and the compressed body is sintered at a given temperature.
Patent JP-S57211893-A (JP)
Title: Analog interface circuit
Inventor: MUKAEMACHI TAKUJI
IPC: H04J3/06
Filed: 1981-06-23
Abstract: PURPOSE:To obtain an economical and highly flexible interface circuit by connecting a highway selecting circuit which can receive and transmit signals from/ to transmitting and receiving highways in accordance with the specification of said highway numbers. CONSTITUTION:A controlling device 3 selects idle time slots on transmitting and receiving highways 5, 6 in response to a calling request of a telephone set 1 and stores the time slot numbers and the idle time slots in memories 25a, 25b through a control circuit 20. A coincidence circuit 26a generates a strobe signal when a counter 27 counting clocks CLK indicates the time position corresponding to the time slot stored in the memory 25a. Consequently a voice signal from the telephone set 1 is inputted to a receiving highway selecting circuit 28 through an encoder 23. When the coincidence circuit 26b generates a strobe pulse at the time of the time slot of the memory 25b, the selector circuit 28 sends a signal from the encoder 23 to the prescribed transmitting highway 5. A signal on the receiving highway 6 is received by a decoder 24 reversely against said process.
Patent JP-S5430712-A (JP)
Title: Compressor-expander for signal amplitude
Inventor: KOBAYASHI MASAHARU
IPC: H03M1/00
Filed: 1977-08-12
Abstract: PURPOSE:To make it possible to improve conversion precision and to obtain a wide dynamic range without increasing the capacity of a ROM through amplitude conversion using the ROM.
Patent JP-S59221801-A (JP)
Title: Vertical magnetic recording method
Inventor: YOUDA HIROSHI
IPC: G11B5/02
Filed: 1983-05-30
Abstract: PURPOSE:To execute recording with a good characteristic by the minimum magnetomotive force by making a thickness of a main magnetic pole have a specified depending property with respect to a saturation magnetic flux density and a thickness of a high magnetic permeability medium layer, and a saturation magnetic flux density. CONSTITUTION:A high magnetic permeability medium layer 2 stuck onto a film base 3, and a vertical anisotropy medium layer 1 which is stuck onto said layer and has a magnetic anisotropy vertical to the film surface are provided, and they are constituted so that the sum of thickness of two magnetic layers does not exceed 0.4mum. With respect to a saturation magnetic flux density BHS and a thickness TH of the medium layer 2 of this vertical recording medium, anda saturation magnetic flux density BMS of the medium layer 1, recording is executed by a vertical magnetic recording head of a one side energizing type, in which a thickness TP of a main magnetic pole 4 is smaller than 2.TH.BHS/ BMS. As a result, with respect to a thin vertical double layer recording medium in which an overall thickness of the magnetic material layer is <=0.4mum, a good saturation characteristic can be given by the minimum magnetomotive force.
Patent JP-S5431093-A (JP)
Title: Oxygen concentration controlling method for oxygencontaining mixed gas
Inventor: YOSHIDA FUMIO
IPC: B01D53/00
Filed: 1977-08-11
Abstract: PURPOSE: To make it possible to control the concn. of oxygen with high accuracy even if the oxygen is in a low concn. when a mixed gas of a desired oxygen concn. is obtd. using three or more solid electrolyte with the voltage value of a desired concn. followed by negative feedback to the upstream side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58212670-A (JP)
Title: Cassette adaptor
Inventor: KAMIYAMA TOSHIBUMI
IPC: G11B25/06
Filed: 1982-06-04
Abstract: PURPOSE:To improve the efficiency of operation by controlling a motor to unload/load a tape from/to a small-sized tape cassette taking in a case having the same size as a standard size tape cassette by a switch interlocked with the opening/closing of a cover. CONSTITUTION:When the small-sized tape cassette is taken in a case having the same size as the standard size tape cassette and the cover 7 is closed, a projection 7a is pushes a turning direction alteration switch 29 for a switch 25, an electric power is supplied to a motor 18 and the rotation of the motor 18 is transmitted to a driving rack 17 through gears to move the rack 17 in the left direction. Arms 11, 15 are opened right and left, and guide rolls 12, 14 draw the tape 3 from the cassette 1, and at the completion of drawing, a limit switch 27 is opened and the motor 18 stops. When the cover 7 is opened, a turning direction changeover switch 29 is turned to the other contact, the motor 18 is reversely driven, and at the completion of taking in of the tape 3, the limit switch 28 is opened and the motor 18 stops. Consequently, operational efficiency is improved and operation errors can be prevented.
Patent JP-H09287853-A (JP)
Title: Airtight type compressor
Inventor: YOSHIDA KATSURA
IPC: F25B43/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To achieve a greater effect on dampening of vibration and lower the noise by connecting a gas-liquid separator to an airtight vessel with a connecting pipe connecting the inside of the gas-liquid separator and a suction hole being an element of the compressor and by fixing the gas-liquid separator to the airtight vessel under hermetic seal by the use of a connecting outer pipe provided on the periphery of the connecting pipe. SOLUTION: A gas-liquid separator 17 is placed outside an airtight vessel 1. The gas-liquid separator 17 comprises an inlet pipe 18 from above, an outlet pipe 18 from under, and a separator-container body 20. The forward end of the outlet pipe 18 is connected with a connecting pipe 22 which is ionserted under pressure into a suction hole 21 opened in a cylinder 6 so as to connect the inside of the gas-liquid separator 17 to an element 4 of the compressor. The connecting pipe 22 is formed of a vibration- proof metal. An outer connecting pipe 23 placed outside the connecting pipe 22, welded to a drum shell 11 of the airtight vessel 1, is connected under hermetic seal to the connecting pipe 22 and the outlet pipe 18 by welding. The outer connecting pipe 23 is formed also of a vibration-proof metal. As a result, transmission of vibration is prevented and a compressor from which the emission of noise is low can be produced.
Patent JP-S58384-A (JP)
Title: Spot welding method
Inventor: SUZUNO SATOSHI
IPC: B23K11/11
Filed: 1981-06-24
Abstract: PURPOSE:To perform welding work continuously without opening electrodes by using an indirect electrode in addn. to upper and lower electrodes. CONSTITUTION:An indirect electrode 11 (Cu, Ag) wound like a coil is placed between an upper electrode 13 and a member 15 and is supplied with electricity under pressure. The electrode 11 is let off at welding times at which the Zn on the surface of the member 15 does not stick to the surface of said electrode 11, whereby always fresh surfaces are used. Thus, the welding work is performed continuously without opening the electrodes during the course of welding.