baber/WOPTO huggingface dataset:
Patent JP-S61241500-A (JP)
Title: Jet pump
Inventor: SUGIMOTO MINEO
IPC: F04F5/10
Filed: 1985-04-16
Abstract: PURPOSE:To achieve the reduction in energy loss by tilting the ends of plural number of jet nozzles slightly toward the central axis of a mixing part and also tilting slightly toward the circumferential direction of the mixing part in the same direction so as to change the high-pressure water from the jet nozzles to swirling flow along the wall surface of the mixing part. CONSTITUTION:Plural number of jet nozzles 51 (four in this example) are provided to be projected toward a throat part 61 at equal spaces on the inner wall 52 of a jet part 5. The ends of these nozzles 51 are tilted approximately 12 degrees toward the central axis of a mixing part 6 and also tilted approximately 6 degrees toward the circumferential direction thereof in the same direction respectively. Thus, the high-pressure water from respective jet nozzles 51 flows in a swirling flow along the wall surface of the mixing part 6 without intersecting one another, and a collision among the high-pressure water is not caused, enabling the prevention in energy loss. Further, since the high-pressure water flow forms a swirling flow layer around the wall surface of the mixing part 6, a tunnel part 8 surrounded by the swirling flow layer is formed around the central axis of the mixing part 6, and the intake water flow mixed with sand is drawn in through the tunnel part 8, so that the direct impingement to the mixing part 6 can be avoided, and accordingly the erosion of the wall surface of the mixing part 6 due to the friction with sand can be prevented.
Patent JP-H06231219-A (JP)
Title: Method and apparatus for formation of electronic image
Inventor: SUTEIIBUN FURIIMAN
IPC: G06T11/00
Filed: 1991-01-23
Abstract: PURPOSE: To generate an outline with a mutual action in a method and device for generating an electronic picture. CONSTITUTION: This device is constituted of a monitor part 30, operator inputting devices 5 and 31, storing part 22 which stores an outline of an electronic picture generating device, and processing systems 1 and 2. In the processing systems, the initial outline shape is displayed on the monitor 30, and a digitized board operated by an operator so that an indicator on the monitor display can be positioned at a desired position is provided in displaying the outline. The processing systems 1 and 2 are adapted so that a distance from a reference point to the position of the indicator, and one or both of the directions of the position of the indicator related with a standard direction can be desired, and constituted so that the outline can be monitored, based on the decided distance and direction according to a preliminarily decided algorithm.
Patent JP-S58198461-A (JP)
Title: Aletheine derivative
Inventor: MITA SHIYUU
IPC: A61K31/341
Filed: 1982-05-15
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, lower alkanoyl or benzyoxycarbonyl; R<2> is H or carboxyl; R<3> is lower alkyl, lower alkenyl or tetrahydrofuryl (lower alkyl)] and its salt. EXAMPLE:2-(beta-Alanyl)aminoethyl propyldisulfide hydrochloride. USE:Remedy for hepatic diseases. It has lipid metabolism improving activity, and is also useful as a synthetic intermediate of pantethine. PROCESS:The compound of formula I is prepared by reacting the compound of formula II (R<4> is H or alkali metal) with the compound of formula R<3>-S-Z (Z is eliminable group such as sodium sulfonato, halogen, etc.) in the presence of a base (e.g. sodium hydroxide, potassium hydroxide etc.).
Patent JP-H08279401-A (JP)
Title: Arrester for vehicle
Inventor: SHIMIZU NOBUYUKI
IPC: H01C7/12
Filed: 1995-04-07
Abstract: PURPOSE: To improve the allowable withstand voltage and to reduce in size a zinc oxide element by disposing temperature rise alleviating heat sink materials such as aluminum materials or brass materials on and beneath a nonlinear resistor contained in an insulating vessel made of ceramics. CONSTITUTION: A zinc oxide element 2 is contained in an insulating vessel 1 made of ceramics, and heat sinks 3 made of metal material each having high thermal conductivity such as, for example, aluminum or brass materials are disposed on and beneath the element 2. Particularly, since the aluminum material has a light weight, it is adapted for a vehicle. The upper part of the sink 3 is so fixed by a storing spring 7 as to endure against a vehicle vibration. Further, in order to avoid an arrester scatter due to the internal pressure rise caused by an excess surge, a pressure releasing unit 5 is provided. Thus, the sink 3 rapidly radiates the heat generated at the time of duty operating the arrester to suppress the temperature rise of the element 2.
Patent JP-S59208390-A (JP)
Title: Heat exchanger
Inventor: UMETSU HIROAKI
IPC: F24V50/00
Filed: 1983-05-11
Abstract: PURPOSE:To improve the performance of a heat exchanger for which a forced draft fan is not necessary and to which the position of installation is not limited, by utilizing the draft absorption effect of a rising swirl flow by changing the air blowing from all directions into a rising swirl flow, especially by effectively utilizing the atmospheric air flow to the maximum. CONSTITUTION:When a heat exchanger 1 is installed outdoors on the slanted roof 12 of a building 11, the air flow which hits each heat exchanging fin 2 of a heat exchanger 1 is upwardly led into the heat exchanger, forming a swirl flow by the twist and tilt of heat exchanging fins 2. Then an action to suck the air into the heat exchanger 1, that is a draft suction effect, is produced in the rising swirl flow, and the air around the outer periphery and the bottom of a heat exchanger 1 is all sucked into the heat exchanger. Accordingly, the heat of air which hits the heat exchanging fins 2 is efficiently absorbed by a heat exchanging fins medium, when a heat exchanging pipeline is connected from a feed water port 8 to a hot water tap 9, and the heat exchanging medium is circulated through the heat exchanging pipe 7 of a heat exchanger 1.
Patent JP-H05290893-A (JP)
Title: Battery device
Inventor: YOSHIMATSU MORIO
IPC: H01M10/48
Filed: 1992-04-03
Abstract: PURPOSE:To enable accurate announcement of the consumable time of a battery device and accurate announcement of the consumable time even in no-load condition when a computing processing unit can be operated. CONSTITUTION:A battery device comprises a chargeable batteries 11a to 11d, a computing processing unit 15 for detecting the consumption capacity of the batteries 11a to lid and calculating the remaining consumable time from the consumption capacity, and a display circuit 17 for displaying the consumable time from the processing unit 15. The processing unit 15 detects the consumption capacity from current information by way of the batteries 11a to 11d, a detecting resistor 12, an amplifier 13, and further an A/D converter 14.
Patent JP-S59210044-A (JP)
Title: Prostacycline compound, its preparation and pharmacological composition containing said compound as active component
Inventor: IKEGAMI SHIROU
IPC: C07C51/377
Filed: 1983-05-13
Abstract: NEW MATERIAL:The compound of formula I [the bond between 2- and 3-positions is single or double; G is -CO2R<5> (R<5> is H, 1-10C alkyl, phenyl, etc.) or -CONR<6>R<7> (R<6> and R<7> are 1-10C alkyl, etc.); R<1> is H or CH3; R<2> is 5-6C alkyl, alicyclic group, phenyl, etc.; R<3> and R<4> are H, 2-7C acyl, tri(1-7C)hydrocarbon- silyl, etc.]. EXAMPLE:9(O)-Methanol-DELTA<6(9)>-prostaglandin I 1. USE:Drug for controlling vascular disorder, e.g. vasodilating, hypotensive and antithrombotic agents, etc., or controlling malignant tumor or its metastatis. It has high chemical stability, and can be used in the transplantation of organs, vascular extracorporeal circulation, etc. PREPARATION:The compound of formula I wherein R<3> and R<4> are R<3>' and R<4>' can be prepared by reacting the compound of formula III (R<3>' and R<4>' are 2-7C acyl or together with O of OH form acetal bond; R<8>, R<8>' and R<8>'' are 1-7C alkyl, aryl, etc.) (novel substance) with sulfonic anhydride in the presence of a base.
Patent JP-H07267289-A (JP)
Title: Transparent synthetic resin egg pack, and manufacturing method therefor
Inventor: KATAOKA KAZUO
IPC: B65D85/32
Filed: 1994-03-28
Abstract: PURPOSE:To greatly the cost for packaging and handling by providing a bar code directly to a transparent egg pack. CONSTITUTION:A bar code 4 in a color virtually in black in a contrast to eggs 5 is printed to a place corresponding to a part where the light shed to the eggs 5 reflects completely on the lateral of a transparent synthetic resin egg pack 1 for storing eggs 5. The bar code 4 is printed by means of ink jet printing.
Patent JP-S60236880-A (JP)
Inventor: YOZEFU GARITSUTSUENDERUFUA
IPC: B62D25/06
Filed: 1985-04-19
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-S61267716-A (JP)
Title: Automatic focusing device
Inventor: HAMADA MASATAKA
IPC: G03B3/00
Filed: 1986-04-10
Abstract: PURPOSE:To shorten the time to be required for automatic focusing by driving a photographing lens to prescribed direction and position in accordance with the luminance of an object when the detecting of a focusing position is discriminated as a disabled state. CONSTITUTION:A focusing point detecting circuit CAL calculates a defocus direction, and when the contrast of an object is below a prescribed value, outputs a low contrast signal. If a luminance discriminating means BRD discriminates that the luminance of the object is above a prescribed value under the output of the low contrast signal from the circuit CAL, the lens is scanned in the calculated defocus direction (on the proximity side or infinity side). When a focusing detectable position can not be detected even if the lens reaches one end of a movable range, the lens is scanned again in the direction to the other end. Consequently, the automatic focusing time required can be shortened. If the focusing position is not detected when a stand-by light mode is discriminated by a mode discriminating circuit ALM, the lens is delivered to the nearest end and kept at a state appropriate to storage.
Patent JP-S578418-A (JP)
Title: Health meter
Inventor: TONEGAWA NOBORU
IPC: G01G19/50
Filed: 1980-06-20
Abstract: PURPOSE:To make multifunctioning possible and to facilitate measuring work and the like by recording and storing the data on electrocardiogram (hereinafter expressed as ECG), heart rates, bodily temp., blood pressures and the like detected by sensors, transmitting these to a remote place or displaying the same in a liquid crystal plate by operating selecting keys. CONSTITUTION:For example, a liquid crystal display device 2 and a keyboard 3 are provided on the surface of a body 1. Besides the keyboard 3 has keys for selecting inspections for ECG, heart rates, bodily temps., the degrees of fatigue of visual powers, etc., it has a power source switch, a start and stop switch, a memory switch, a time and hour switch, a sensitivity adjusting switch, etc. A boardlike ECG and heart rate sensor 15 is removably mounted and dismounted on the rear of the body 1. A temp. sensor 17 is connected to the body 1 by means of a connector 19 and a blood pressure sensor 21 by means of a connector 23. The selecting switches and connectors corresponding to the items of inspections are operated and connected, and the detected electric signals are stored, if necessary, are recorded in a pen recorder, and are transmitted to a remote place or are displayed in a liquid crystal 2 for observation. Thereby, the manufacture of a small size and lightweight diagnostic device is made possible.
Patent JP-S5418017-A (JP)
Title: System for controlling position of stopping pulse motor
Inventor: KIKUCHI HIDEO
IPC: H02P8/00
Filed: 1977-07-11
Abstract: PURPOSE:To prevent free rotation of a pulse motor, which is used for feeding printing sheets in a printer or the like, at the time of stopping of the rotor of the motor.
Patent JP-H08278343-A (JP)
Title: Device and method for signal processing
Inventor: NAIKI AYAKO
IPC: G08C13/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide a signal processing device capable of adequately and automatically executing a smoothing operation for signal waveform data. CONSTITUTION: A signal waveform inputted to a signal processing device 10 is stored in a waveform memory section 11. A high frequency component is abstracted from the signal waveform by a waveform analyzing section 12. When a power of the high frequency component is equal to or greater than a prescribed value, a smoothing operation is applied to a whole part of the signal waveform by a first smoothing section 13. In a partition division section 14, when the smoothing is not executed the original waveform is selected and when the smoothing is executed the waveform subjected to the smoothing is selected, then the changed condition of the selected waveform is analyzed and the original waveform is divided into a plurality of partitions. The smoothing operation is applied to each of the partitions by a second smoothing section 15.  All of the signal waveforms of the partitions subjected to the smoothing are integrated by a waveform restructuring section 16 to restructure the waveform obtained by smoothing the original waveform.
Patent JP-S578952-A (JP)
Title: Tape recorder
Inventor: SUGIHARA MASANORI
IPC: G11B15/675
Filed: 1980-06-20
Abstract: PURPOSE:To load a cassette in safety without damaging and bending the cassette and a cassette retaining member, by inserting the cassette lightly without force of resistance by moving the retaining member back out of the insertion track of the cassette before the cassette is loaded. CONSTITUTION:When a head base 2 is at an ejection position as shown by chain lines, its drooping pin 2g draws slide plates 50 and 51 back against tension springs 52 and 53, so the contact surfaces 50a and 51a of the slide plates 50 and 51 are separated at enough intervals from projected parts 48b and 49b of levers 48 and 49, so that they are at positions shown by the chain lines. As the head base 2 moves forward to a stop position shown by solid lines, the slide plates 50 and 51 move forward by the tension oprings 52 and 53 to press the projected parts 48b and 49b elastically.
Patent JP-S62238554-A (JP)
Title: Heat developable photosensitive material having improved image quality
Inventor: IWAGAKI MASARU
IPC: G03C7/327
Filed: 1986-04-10
Abstract: PURPOSE:To obtain the title material having excellent image quality and improved max. optical density and less tendency for generating fog by incorporating a particle formed from a polymer of a coloring matter affording substance together with a high b.p. solvent to the title material, and by constituting the title material at a specific wt. ratio of the coloring matter affording substance and the high b.p. solvent. CONSTITUTION:The title material contains the particle formed from the coloring matter affording substance (the former) together with the high b.p. solvent (the latter) and has 0.05-4.0 of the wt. ratio of the latter to the former. The former is a polymer having a repeating unit derived from the monomer of the former shown by formula (1) or (2) wherein Q is an ethylenically unsatd. group, Cp1 and Cp2 are each an org. group capable of forming or releasing a diffusible coloring matter by reacting it with an oxidant of a reading agent, X is a bivalent binding group which is binded with active points of Cp1 and Cp2. (n) is 0 or 1, Dye is a residue of the diffusible coloring matter. Thus, the title material having excellent picture quality and high max. density of the image and less tendency for generating fog is obtd. by using the polymer of the coloring matter affording substance.
Patent JP-S60228073-A (JP)
Title: Material for precision wet shotblasting
Inventor: MATSUMOTO KATSUAKI
IPC: B24C11/00
Filed: 1984-04-26
Abstract: PURPOSE:To properly remove burr from a narrow portion and clean up a surface, by causing a synthetic resin for a mechanical construction to firmly cling in an irregular form to the peripheral surface of each of fine natural glass grans, so as to provide a shotblasting material of prescribed grain size and specific gravity. CONSTITUTION:A synthetic resin 2 for a mechanical construction is very firmly bonded in an irregular form to the peripheral surface of each of fine natural glass grains 1 so as to provide a precision wet shotblasting material which has an average grain size of 0.5mm. or less, preferably 0.2-0.3mm., an average specific gravity of 1.5 or less and a Rockwell hardness of M-80 or more and is very appropriate to remove burr from a narrow portion and clean up a surface.
Patent JP-S63248507-A (JP)
Title: Straightener for meandering of strip
Inventor: ANABUKI YOSHINORI
IPC: B21B39/14
Filed: 1987-04-06
Abstract: PURPOSE:To stabilize strip passing by installing a means selectively identifying a sheet width unusual part of strip edges and locking a position of a correction cylinder for a period of time within which an unusual part passes through. CONSTITUTION:A sheet width unusual part detector 15 is installed to follow a width shape calculator 3 in a meandering straightener having a meandering amount detector 1, a correcting cylinder, and a cylinder position controller. The calculator 3 always monitors widths of a strip 10 which passes through. When a width variation amount of the strip 10 per unit length exceeds a prescribed upper limit value, the detector 15 selectively detects that part as a width unusual part, fixes a command output at a value preceding the stored unusual signal to lock a cylinder 7. Thus, the cylinder 7 is locked until completion of a passing of the width unusual part and the strip passing is stabilized.
Patent JP-S58200353-A (JP)
Title: Logical circuit simulating method
Inventor: TSURUMI EIICHI
IPC: G06F17/50
Filed: 1982-05-19
Abstract: PURPOSE:To shorten considerably the computer processing time required for circuit simulation, by extracting only a basic circuit which performs output signal calculation in an equivalent logical circuit and performing the simulation. CONSTITUTION:Control bits CF1 and CF2 are used for all basic circuits 14, 15, and 16 of the equivalent logical circuit 10. If the output value of some basic circuit varies, the CF1 is off when signal variation is 0 or on when 1. The CF2, on the other hand, means that an output signal is not ransferred to a connection destination by 0 and that the signal is transferred by 1. The CF1 and CF2 are all set to 0. Then, the CF1 and CF2 of the circuit 14 of a test signal line 12 are set to 1 firstly and the bits CF2 of the circuits 16 and 17 are set to 1 next; and this procedure is repeated until an application node. The circuit simulation is started and output signal values of only the circuits 16, 17, and 14 whose bits CF2 are set to 1 are calculated, testing the output signal value of the circuit 14 logically.
Patent JP-H04294101-A (JP)
Title: Automatic surface graining machine for paulownia material
Inventor: MURASE TOMONORI
IPC: B27M1/00
Filed: 1991-03-22
Abstract: PURPOSE:To simplify reasonably a wood graining work for a paulownia material based on the conventional primitive manual work by an efficient mechanization. CONSTITUTION:A rail main body 1 being freely movable in the forwarding and backwarding direction is provided on a head 7 reciprocating to the left and right along a guide rail of the upper part of a frame 1 is provided. A pumpas grass brush 14 hanged on a table 13 which is mounted on the rail main body 10 in such a way that it is movable back and forth in some extent along the surface wood grain 34 and is elevated and lowered by means of an elevating cylinder 12 and performing an arbitrary rotational displacement, is provided and an apparatus automatically elevating and lowering the brush at its both right and left end parts to prevent the both end parts of the spiecemen 31 from sag due to pushing is provided. A wood graining work for paulownia material can be efficiently, uniformly and well performed thereby. The brush 14 can be rotationally displaced with good wood graining efficiency. In addition, as the brush can be moved back and forth along the wood grain, there is no possibility that the pattern of an annual ring is too much exhibited and the wood grain pattern is cut. Furthermore, the graining effect of pumpas grass can be kept for a long time and preventing the both end parts of the spiecemen from sag due pushing can be performed.
Patent JP-S61239264-A (JP)
Title: Copying device
Inventor: YAMAGISHI TOSHIO
IPC: G03B27/50
Filed: 1985-04-16
Abstract: PURPOSE:To attain a copy shifted by an optional length, by determining the carrying timing of a copy form on a basis of the acceleration time required for scanning from the home position of an original scanning means to the front end position of an original and the time required for arrival of the exposure position on a photosensitive drum at a transfer position. CONSTITUTION:A microcomputer 20 performs a prescribed control in accordance with a control program stored preliminarily in a ROM 21. A signal input device 25 of a key switch, a copy form detecting switch, etc. is connected to this microcomputer 20 through an interface circuit 23, and a display control circuit 26 of various displays is connected to the microcomputer 20 through an interface circuit 24. The time required for arrival of the exposure position on the photosensitive drum at the transfer position is added to the acceleration time required for scanning from the home position of the original scanning means to the front end of the original, and the carrying timing of the copy form is determined on a basis of the time resulting from this addition.
Patent JP-S59207867-A (JP)
Inventor: MIYOSHI KIYOJI
IPC: C04B33/02
Filed: 1983-05-12
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-H09273762-A (JP)
Title: Control apparatus for floor heating system
Inventor: YASUI SHIGEAKI
IPC: F24D3/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To assure a comfortable heating by simple operation in a floor heating system. SOLUTION: A basic number of rates for a floor heat level is set by a remote control 4 and a correction number of rates for decreasing the basic number of rates is determined according to room temperature detected by a room temperature thermistor 405 of an indoor unit 2 at intervals of 20 minutes, and control number of rates derived by correcting the basic number of rates by using the correction number of rates is determined to control open time ratio of a floor heating thermally-operated valve 13. Hot water heated to a constant temperature by a heating heat exchanger 11 is made to circulate through a floor heating panel 3 according to the open time ratio of the floor heating thermally-operated valve 13 so that heating capacity can be obtained in accordance with the control number of rates.  Because quantity of circulated hot water is controlled according to the control number of rates determined by decreasing the basic number of rates according to the correction number of rates determined according to the room temperature, quantity of heat radiated by the floor heating panel 3 has no possibility being excessively raised even if the set basic number of rates is too large and the floor heating panel 3 is prevented from being heated to an excessively high temperature. By setting only a floor heating level a control is implemented to obtain an appropriate heating capacity.