baber/WOPTO huggingface dataset:
Patent JP-S6416510-A (JP)
Title: Lifting operating device for working part of riding type agricultural working machine
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1987-07-10
Abstract: PURPOSE:To eliminate the necessity of a changing over and fixing means of a special changeover valve, by providing a changeover force changing mechanism for changing the ability to push up a ground body and change over a changeover valve to the side of lifting an agricultural working machine and a changeover limiting mechanism for the changeover valve. CONSTITUTION:An inner wire 15 is pulled by an operating lever to compress a link 7 and the lower end of a slot (16a) of a lift regulating plate 16 approaches or comes into a contact state with a pin 10. Thereby a ground contact body 5 is not lifted and a valve stem 11 of a changeover valve 9 cannot be lifted upward. When a rice transplanter is held in a lifted state, the operating lever is operated to prevent oil in a cylinder of a hydraulic device from returning to a tank.
Patent JP-S6153290-A (JP)
Title: Benzylmethylphenylsilylacetic acid and method of determining optical purity using it
Inventor: TERUNUMA HIROAKI
IPC: G01R33/44
Filed: 1984-08-22
Abstract: NEW MATERIAL:A compound shown by the formula. USE:A reagent for approving optical purity. Being synthesized and resolvable simply, making optical purity determination method by <1>H-NMR easy and accurate. PREPARATION:For example, chloromethyldichloromethylsilane is successively treated with Grignard reagent according to the reaction equation (Me is methyl; Ph is phenyl; Bz is benzyl), so that a phenyl group and a benzyl group are introduced to Si. Further prepared benzylchloromethylphenylsilane and Mg are processed to prepared Grignard reagent, which is reacted with carbon dioxide, and hydrolyzed.
Patent JP-H0338143-A (JP)
Title: Synchronization deciding circuit for digital psk demodulator
Inventor: MIURA AKIRA
IPC: H04L27/22
Filed: 1989-07-05
Abstract: PURPOSE:To simplify a circuit and to easily change the decision reference based on the revision of the content of a ROM by using the ROM for a circuit comparing and deciding I and Q. CONSTITUTION:A signal modulated into a biphase PS is converted into a digital signal by an A/D converter 1, multiplied with sine wave information and cosine wave information at I, Q digital multiplier adder 2, 3, and the result is outputted with addition. Outputs of the I, Q digital power adders 2, 3 are inputted to a ROM 7, where both are compared, and the data is divided into an advance pulse generating area, a retard pulse generating area and a dead band area. The counter counts up at the advance pulse generating area, counts down at the retard pulse generating area and the counter 8 stops at the dead band area.
Patent JP-H0460156-A (JP)
Title: Sensor fail detecting method for knocking control device
Inventor: MIZOJIRI KAZUHIKO
IPC: F02P5/152
Filed: 1990-06-29
Abstract: PURPOSE:To perform accurate detection of sensor fail, even when a noise level for creating a knocking decision level is decreased, by deciding the sensor fail in the second predetermined period of engine vibration as compared with the first predetermined period for detecting the noise level. CONSTITUTION:In a gate for sensor fail, a period of increasing vibration noise, for instance, a period, where an influence of valve seating vibration or the like appears in an output signal of a vibration sensor 1 despite presence of knocking, is set, and in a microcomputer 5 during engine operation, first in the gate for the sensor fail, a level for sensor fail is calculated in accordance with a result of checking whether an output of a comparator 3, that is, noise pulse is provided or not. Next by comparing a sensor fail deciding level with a sensor fail decision value, a number of continuously decided times is counted when the sensor fail deciding level is smaller than the sensor fail decision value. In the case of deciding a counted valve larger than a predetermined decision value, the sensor fail is decided.
Patent JP-H0338958-A (JP)
Title: Random automatic exchange method and random automatic exchange
Inventor: IMAMURA YUKIHIDE
IPC: H04M3/42
Filed: 1989-07-05
Abstract: PURPOSE:To attain communication between unspecified parties desiring communication by applying exchange to two lines receiving a call among plural lines connected to the exchange in the order of incoming. CONSTITUTION:The above exchange consists of an incoming detection circuit 1 as an incoming call detection means, an exchange control circuit 2 as an exchange control means, and a speech output circuit 3 as a line exchange means. Upon the detection of an incoming all, the incoming detection circuit 1 informs a line receiving the call to the exchange control circuit 2, which controls the speech output circuit 3 in a way that two lines receiving the call are exchanged in the order of incoming call. Thus, the lines receiving the call connected in the order of receiving the call and callers are connected mutually at random. Thus, communication between unspecified parties desiring communication is attained.
Patent JP-S5963149-A (JP)
Title: Spherical food
Inventor: UEDA TSUNESUKE
IPC: A23L21/10
Filed: 1982-10-02
Abstract: PURPOSE:To provide a spherical food composed of a specific gel sphere having a relatively large diameter and containing edible liquid in the core, and suitable for the decoration of the top of vegetables. CONSTITUTION:The objective spherical food is composed of a gel sphere made of calcium alginate, having a diameter of 10-50mm., and containing an edible liquid (e.g. seasoning or emulsion such as dressing sauce having a viscosity of <=5,000cp, liquid mixed with chopped vegetables, juice, wine, etc.) in the core. It can be prepared, e.g. by putting an aqueous solution of a calcium salt to the vessel 1 having plural number of (e.g. four) holes in a cluster at the bottom of the vessel, wherein the diameter of the hole is smaller (e.g. 3mm.phi) than the diameter of the objective sphere, and dropping the solution through the holes into an aqueous solution of sodium alginate. The solution forms a single sphere 10 (17mm.phi), and the sphere is converted to the objective spherical food having coagulated gel layer of calcium alginate and containing aqueous solution of the calcium salt.
Patent JP-S6235090-A (JP)
Title: Rotary compressor
Inventor: HIRANO HIDEO
IPC: F04C29/00
Filed: 1985-08-07
Abstract: PURPOSE:To reduce the pulsation width of a pressure in a suction chamber, by a method wherein a crank angle, at which a pressure wave, produced during a suction stroke and having an incoming velocity to the suction chamber, is reflected by an open end on the accumulator side and returned, is controlled in a specified range. CONSTITUTION:In the case of thetaSR=thetaS+12LsN/aS, wherein thetas(deg) is a suction starting crank angle, Ls(m) is the length of a suction line 13, N(rpm) is the number of revolutions of a shaft, aS(m/s) is a sound velocity in the suction line 13, and thetas(deg) is the return angle of a pressure wave produced on the cylinder 10 side of the suction line 13 during the starting of suction, a compressor is so constituted that the return crank angle is in a range of 296(deg)<=thetaSR<=406(deg). With this constitution, a crank angle theta(deg), at which a pressure wave produced at the pipe end on the cylinder 10 side of the suction line 13 during the suction stroke of a rotary compressor and an incoming velocity to the suction chamber of the cylinder 10 is reflected by the open end of the accumulator 9 side, is controlled in a specified range in the vicinity of a subsequent suction stroke starting crank angle, and this enables reduction of a pressure pulsation width of the suction chamber.
Patent JP-S5875071-A (JP)
Title: Y parameter measuring circuit for fourterminal network
Inventor: NOGUCHI HITOSHI
IPC: G01R27/28
Filed: 1981-10-29
Abstract: PURPOSE:To measure four Y parameters easily, by using a switch constituting a signal  source having a very small internal impedance and switching two switches without  changing the connection between the signal source and a voltmeter. CONSTITUTION:The input terminal of a circuit 1 to be measured is connected between  terminals A and B. Common terminals C and E are always connected, and a current- voltage converting circuit 11 which not only detects a current IM flowed to the circuit  1 to be measured but also converts this current to a voltage is connected between terminals D and F. A switch SM1 performs the switching control for connections between terminals A and C, terminals A and D, terminals B and D, and terminals B and  C. A signal source 1 (voltage Vs) is connected between a terminal G and the earth  terminal, and a terminal H is connected to the earth terminal. A switch SW2 performs the switching control for connections between terminals E and G, terminals E and H,  terminals F and H, and terminals F and G. A vector voltage ratio meter 13 obtains  the ratio of an output voltage VT of the current-voltage converting circuit 11 to the  voltage VS. When the current-voltage conversion constant of the current-voltage converting circuit 11 is denoted as R, the voltage ratio meter 13 measures the voltage  ratio VT/VS=IMR/VS=Y.R=(jB+G)R, B, and G to display Y parameters and etc.
Patent JP-S5697956-A (JP)
Title: Fluorescent lamp
Inventor: KAKINOTE KEIJI
IPC: H01J61/02
Filed: 1979-12-29
Abstract: PURPOSE:To prevent breakdown discharge from occuring at the electrode part of a fluorescent lamp which has a curved discharge route in its outer tube, by insulating the contact between an inner-tube holding material and an electrode-shielding material. CONSTITUTION:Both or either one of an inner-tube holding material 5 and/or an electrode-shielding material 7 and 7' are/is either coated with or formed of an insulating material. With this constitution, the insulation between the electrodes is completely achieved. As a result, no insulation breakdown arises between the positive electrode 1, and either the inner-tube holding material 5 or the electrode- shielding material, and thereby the lighting start of a fluorescent lamp by the kick pulse, which is applied between the electrodes, is secured.
Patent JP-H11356016-A (JP)
Title: Axially gapped motor
Inventor: IGARASHI HISAO
IPC: H02K17/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To reduce the increase of the average length of coils when the diameter of a stator core is increased. SOLUTION: A motor is composed of a stator 1 which has a stator core 1 consisting of a back yoke 2 formed into a discoidal shape, teeth 3 which are arranged on both the surfaces of the back yoke 2 and, further, provided symmetrically with respect to the surface of the back yoke 2 and windings 5 which are wound on respective pairs of teeth 3 provided symmetrically with respect to the surface of the back yoke 2, and further wound into annular shapes so as to cross the respective outer circumferences of the pairs of teeth 3 and the outer circumference of the back yoke 2; and a rotor consisting of rotor cores which face the teeth 3 on both the surfaces of the stator 1 respectively.
Patent JP-H091742-A (JP)
Title: Antibacterial decorative plate
Inventor: TANAKA HIROYUKI
IPC: A01N59/16
Filed: 1995-06-16
Abstract: PURPOSE: To continue the sterilizing effect for a long period by providing a resin layer on the surface of a pattern layer formed on a resin-impregnated base material, and incorporating silver in glass in antibacterial particles of an antibacterial decorative plate of the resin layer. CONSTITUTION: A pattern sheet 3 having a degree of impregnation with melamine resin of 40% is coated at a ratio of 60g/m<2> to form a resin layer 4 having a thickness of 7μm. One kilogram of silica glass particles, 10l of pure water and 50g of silver nitrate are agitated, cleaned with pure water, dried, melted at 100 deg.C, cooled, and comminuted to a mean particle size of 2μm, thereby obtaining antibacterial particles 5 of silica glass containing 2% of silver. The suspension liquid is spray coated on the surface of the layer 4 to stick the particles at a ratio of about 1g/m<2> . The sheet 3 is formed, simultaneously pattern sheet is impregnated with melamine resin to obtain a core sheet 2 having 30% of degree of impregnation.  Then, one pattern sheet 1 formed with the resin layer by a normal manufacturing method is disposed at the uppermost layer, three core sheets are laminated thereunder, and hot pressed at 150 deg.C at 80kg/cm<2> for 60min to obtain a melamine decorate plate 1.
Patent JP-H097911-A (JP)
Title: Fabricating apparatus for semiconductor
Inventor: KANETANI YASUHIRO
IPC: H01L21/68
Filed: 1995-06-16
Abstract: PURPOSE: To provide an apparatus for fabricating a semiconductor which enables continuous processing of substrates in an air-tight atmosphere. CONSTITUTION: An apparatus for fabricating a semiconductor includes a laser annealing unit 1 which in turn has a chamber in which a substrate 4 to be processed is held in an air-tight atmosphere. A laser beam 5 is emitted to semiconductor material of the substrate 4 to thereby improve electrical characteristics of the substrate. Disposed upstream and downstream of the laser annealing unit 1 are a semiconductor film forming unit 2 and an insulation film forming unit 3. These units have each a chamber in which the substrate 4 is held in an air-tight atmosphere to be formed thereon with necessary thin films. These chambers communicate with each other through a gate valve 6, while maintaining their air-tight atmosphere. The substrate 4 is fed from the upstream chamber to the downstream chamber in the air-tight atmosphere according to a predetermined step sequence.
Patent JP-H0522487-A (JP)
Title: Picture communication equipment
Inventor: EZUMI HARUSUKE
IPC: H04M3/533
Filed: 1991-07-16
Abstract: PURPOSE:To inform the end of communication and the result of communication to the operator after the end of facsimile picture transmission by dialing an entered telephone number after the end of communication and sending a voice message relating to the end of communication and the result of communication. CONSTITUTION:A voice reply section 7 is provided to the main equipment. The voice reply section 7 consists of a tape recorder and a PCM recording and reproducing circuit or the like and used to send a voice message to a prescribed opposite station via a communication section 8 and a communication line under the control of a control section 5. In the case of the end message transmission mode through the processing of the entry of destination for picture communication, after the end of communication, a telephone number to which it and a voice message representing the communication result are to be sent is inputted. After the end of picture communication, whether or not the telephone number is inputted is discriminated and when the telephone number is inputted, the voice message representing the communication end and its result is sent to the telephone number.
Patent JP-H03162973-A (JP)
Title: Correcting picture element position
Inventor: JIYOAN SUTAGAMAN GOTSUDAADO
IPC: H04N1/113
Filed: 1990-06-29
Abstract: PURPOSE: To make writing possible with picture element matched between lines by beams by a method in which the position where a standard laser beam is turned on is detected, non-standard laser beams are turned on one by one, and a turn-on point is adjusted until it comes to the same position with the standard beam. CONSTITUTION: When beams are adjusted to conform to a standard beam, when the beams are in the range of a CCD array, the beams are turned on one by one. Next, delay is adjusted until it also begins to become a peak in an element 3. Next, a programmable delay line is used, and the correct turn-on position of a laser 41 on a CCD array element 3 is confirmed. Next, adjustment is done to move the turn-on point of the laser 41 to conform to the turn-on point of a laser 40, namely to generate the maximum energy of the laser 41 at the joint between the elements 2, 3 of an array 80. In this way, two beams are matched to make writing possible.
Patent JP-S57104550-A (JP)
Title: Folded thick paper vessel, which is coated with film made of synthetic material and has circumferential frame, and its manufacture
Inventor: GII ARUBEERU SHIYAGERU
IPC: B31B17/00
Filed: 1981-10-30
Abstract: A container includes a cardboard portion and a portion of synthetic material. The cardboard portion includes a first part having a unitary rim and first wall panels integrally connected to the rim and a second part having a bottom panel and second wall panels. The first and second wall panels are juxtaposed in alternating pattern to form a continuous wall.
Patent JP-S6234235-A (JP)
Title: Multiplying device
Inventor: CHIBA KAZUHIRO
IPC: G06F7/533
Filed: 1985-08-08
Abstract: PURPOSE:To attain the multiplication of a display style of the complement of 2 by converting the data of the display style of the complement of 2 into positive numbers, performing the multiplication of positive numbers and applying correction to the multiplication of positive numbers. CONSTITUTION:Data X and Y of a display style of the complement of 2 are supplied to a positive number producing means 1 for conversion of these data into positive numbers X1 and Y1. These positive numbers are multiplied and supplied to an addition means 4. While data X and Y are supplied to a multiplication correcting means 3 for correction of multiplication involved with conversion into positive numbers. These corrected data are supplied to the means 4. The means 4 adds the output of a positive number multiplying means 2 with the output of the means 3 to obtain a product P. Thus the multiplication of the display style of the complement of 2 is made possible with use of the software and a ROM in a computer or at least the software.
Patent JP-H0845751-A (JP)
Title: Low-noise transformer
Inventor: HORII SHIGENOBU
IPC: H01F27/33
Filed: 1994-07-27
Abstract: PURPOSE:To reduce noise from a core by a method wherein a vibration insulator is arranged between the core and a clamping fitment, an additional mass is mounted to the clamping fitment. CONSTITUTION:Core legs 2A, which are respectively wound with a winding 1, are connected with each other by a core yoke 2B and this core yoke 2B is clamped by a clamping fitment 5 via an insulating plate 3 and a vibration insulator 4 in the laminated direction of the core legs 2A to form a core 2. An additional mass 6 is mounted to the fitment 5 (specially the joint of the core leg 2A with the yoke 2B). A vibration damper is mounted to the part of the fitment 5 via a sound absorbing material and covers the clamping fitment part. Thereby, the vibrations of the fitment 5 can be reduced and the vibrations of the joint of the core leg of the fitment 5 with the yoke 2B can be reduced. Moreover, noise to the outside can be significantly reduced.
Patent JP-S6421171-A (JP)
Title: Method of executing curtain wall
Inventor: MATSUO KUNIHITO
IPC: E04G5/04
Filed: 1987-07-15
Abstract: PURPOSE: To eliminate a useless step by a method wherein a slab and an outer footing site are connected to each other, a footing connector metal is installed in a mullion at a wall of an outside curtain wall after placement of concrete and further the curtain wall is installed after the fitting is connected to the footing site. CONSTITUTION: A footing connector member 3 installed at an insert 2 buried in a slab 1 is fixed to an outer footing site 4 to stabilize the footing and then a skeleton concrete of a building structure is placed. Then, a mullion 5 of the curtain wall is installed outside the skeleton concrete, the footing metal 6 is fixed to the mullion 5, and the fitting and the footing site 4 are connected by the footing connector member 3 and at the same time the footing is stabilized and a curtain wall 7 is worked with the footing. With such an arrangement as above, it is possible to eliminate partial-post works for a panel or a glass pane of the curtain wall 7.
Patent JP-H0926472-A (JP)
Title: Detecting device for fallen person from station platform
Inventor: MOMOMOTO AKIO
IPC: G01S3/782
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting device for fallen person from station platform capable of eliminating the erroneous detection wherein a body of car of an advancing train or a passenger getting on or off the train is misjudged as a fallen person in the detection of fallen person in the station platform. SOLUTION: In an image of a station platform picked up by an infrared camera 1, an area for detecting fallen person and an area for detecting the advancing of train are set. Fallen person is detected in the detection area for fallen person and train in the detection area for train in accordance with sizes of an object extracted by virtue of a difference/binarization operation of an operated image and a background image. When a train is detected, detection operation of fallen person is stopped, thereby eliminating erroneous detection wherein an advancing train or a passenger getting on or off the train is misjudged as the fallen person.
Patent JP-H1127537-A (JP)
Title: Data compressing device
Inventor: HASEGAWA KOICHI
IPC: H04N19/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To perform effective compression processing by deciding a compression processing method especially for every image data regarding a data compressing device for compressing printing data, display data, etc. SOLUTION: An image data, for example, read from a scanner device 8 is extracted for each specified number of pixel and classified, into the case that the number of gradation of all pixel data are the same, or the case that only the image data with the binarized number of gradation is included or the case that the image data is constituted of the image data with a random number of gradation and the compression processing which is optimum for each case is performed by a data compression program to be stored in a ROM 2. For example, when the number of the gradation for all the read image data are the same, the number of gradation is recorded, and when the image data with two kinds of the number of gradation are repeated, in which of the cases the data with two kinds of numbers of gradation and each pixel data are included is stored by, for example, the data '0', '1'.  When the image data is constituted of the image data with the random number of gradation, an average value of the number of gradation is calculated, and the data of the average value is stored as the data of the number of gradation.
Patent JP-S6234393-A (JP)
Title: Tape cassette
Inventor: NEMOTO TSUNEO
IPC: G11B23/087
Filed: 1985-08-08
Abstract: PURPOSE:To facilitate an assembling work connecting a front cap in a state that an upper surface plate is overlapped on the edge of an upper half by providing a notch part continued with the side plane of a rib on the front wall of the upper half at the front edge portion of a half to which the other end of a torsion coil spring is engaged. CONSTITUTION:At the front edge 2b of an upper half 2 to which the other end 10c of a torsion coil spring 10 in a cassette tape cabinet 1 is connected, a notch part 22 is formed on the front wall 2c of the half 2. The notch part 22 is communicated to the side plane 16a of a pair of ribs 16 and the finger tip part 22a of the notch part 22 is formed in almost V-shape. And in a state that the coil spring 10 is mounted on the supporting axis 9 of a front cap 5, the other end 10c of the coil spring 10 engaged to the inner plane of an upper surface plate 7 is guided to the side plane 16a of the rib from the front of the half passing through the notch part 22. The guided coil spring 10 is moved on the inner plane of the front edge 2a of the half 2 and the front cap 7 is tentatively connected to the half 2 in the state that the upper surface plate 7 is overlapped on the front edge 2a of the half 2, facilitating the assembling work.