baber/WOPTO huggingface dataset:
Patent JP-S60173425-A (JP)
Title: Oscillation detector
Inventor: YAMAMOTO YASUHITO
IPC: G01H9/00
Filed: 1984-02-20
Abstract: PURPOSE:To detect the oscillation level of an oscillation source to be measured on nondirectional basis with high sensitivity by utilizing variation in refractive index due to oscillation of an oscillation source and detecting the oscillation level from the ratio of levels of scattered light beams in two directions different from an incidence direction. CONSTITUTION:The oscillation solution 20 such as emulsion or a high polymer solution is put in a transparent 21 which receives oscillations from the oscillation source to be measured such as a sound source, and light entered into the container 21 from a laser light source 22 through an optical fiber 24 is scattered by Tyndall phenomenon, so that the intensity of the scattered light varies depending upon the angle of scattering. For the purpose, scattered light beams at angles theta1 and theta2 different from the direction of the incident light, e.g. 45 deg. and 135 deg. are guided to photodiode parts 34 and 36 through optical fibers 29 and 32 and converted into electric signals, which are inputted to an amplifier 37 to calculate the oscillation level of the oscillation source to be measured from the ratio of scattered light intensity between 45 deg. and 135 deg..
Patent JP-H08243984-A (JP)
Title: Device for cutting sheet material
Inventor: GERUTO GOTSUCHIYARUKU
IPC: B26D1/04
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To highly precisely cut a sheet cutting material at high speed by letting a transmission gear output side cooperate with a rotation signal generator and by controlling the cutting via an evaluation unit based on the output of the rotation signal generator. SOLUTION: A mount 11 for storing a sheet cutting material 10 is provided in a mechanical stand 1 and a blade beam 2 having a cutting edge 12 formed in its bottom is supported movably along guides 13, 14 in the mechanical stand 1 on the mount 11. A crank assembly 4 is rotationally moved by the drive of an electric motor 9 via a V-belt drive 8 and a transmission gear 6 so that the blade beam 2 is vertically reciprocated via a connecting rod 3. In this case, a rotation signal generator 5 is attached to a drive shaft 15 of the transmission gear 6 and angle information generated therefrom is inputted in an evaluation unit 16 so that a command for raising a press beam to a prescribed blade return position in front of the top dead center can be given to the cutting edge 12 and a time necessary for the cutting process is reduced.
Patent JP-S60177001-A (JP)
Title: Preparation of water-insoluble alkali salt of carboxymethyl cellulose ether
Inventor: FUJIKAWA AKIRA
IPC: C08B11/12
Filed: 1984-02-21
Abstract: PURPOSE:To prepare the titled salt useful as a thickening agent, dispersion stabilizer, etc. in the field of foods, etc. without using a crosslinking agent and without destroying crystal structure of cellulose, by treating cellulose with am alkali and an etherifying agent at a specific temperature. CONSTITUTION:Cellulose such as a linter, pulp, etc. is treated with an alkali (e.g., NaOH, etc.) and an etherifying agent (e.g., monochloroacetic acid, etc.) in the presence of water or a water-containing organic solvent (e.g., ethylalcohol, isopropyl alcohol, etc.), to give an alkali salt of carboxymethyl cellulose ether (CMC for short). In the operation, the cellulose is treated with the alkali at >=45 deg.C reaction temperature, to give the desired CMC. In the reaction, first the cellulose is impregnated with the etherifying agent, the reaction temperature is kept at >=45 deg.C, the alkali is added to the cellulose, and the reaction is completed in a short time by neutralization heat.
Patent JP-S58148174-A (JP)
Inventor: MATSUDA HARUMOTO
IPC: B66B23/12
Filed: 1982-02-27
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-H05204085-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAKEUCHI KAZUHIKO
IPC: G03C1/40
Filed: 1992-01-23
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having excellent hue of pictures and a good state of coated surface with which rapid process can be performed, by incorporating a dye which is substantially insoluble with water into an upper layer of a silver halide emulsion layer. CONSTITUTION:This silver halide photographic sensitive material has at least one silver halide emulsion layer on at least one side of a transparent supporting body, and contains a dye which is substantially insoluble with water into the upper layer of the silver halide emulsion layer. This dye, which is substantially insoluble with water is incorporated into oleophilic fine particles in which at least one org. solvent and at least one kind of single polymer or copolymer are dissolved. The org. solvent has >=140 deg.C boiling point and is not miscible with water. The single polymer or copolymer consists of recurring units having no acid group in the principal chains or side chains and is insoluble with water but soluble with an org. solvent. The dye used is selected from pyrazole dyes, anthraquinone dyes, etc., having specified max. absorption wavelength, and these dyes are insoluble with water and can remain as dyes in a photosensitive material even after development.
Patent JP-S55123266-A (JP)
Title: Service number discrimination system
Inventor: YAZAKI TSUTOMU
IPC: H04M3/42
Filed: 1979-03-16
Abstract: PURPOSE:To make it possible to offer various services only by dialing the last number of a called-subscriber's telephone number and a service number even after a busy encounter, by collating the last number with the 1st number dialed in the following operation. CONSTITUTION:After finding called-subscriber's telephone set B busy, calling- subscriber's telephone set A dials the last number of its number for an allocating connection to telephone set B. Then, dial-in pulses are counted via originating register trunk ORT by register REG, whose number is read out by central controller CC via peripheral controller SPC and then stored in DM (number memory storage part stored with B number) additional memory ADM via memory control part MC. Next, unit CC collates the number stored in memory ADM with the last number of the number of telephone set B stored in storage part DM and when the both agree with each other, it is judged that telephone set A is requiring services except the reset call service, thereby waiting for the next dialing of telephone set A.
Patent JP-H01207089-A (JP)
Title: Pin ball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-02-12
Abstract: PURPOSE:To enable a device to cope with a special case due to the abnormal state of residual balls, by including a hit ball generation disabling means based on the output of a game end operation detecting means, and an arithmetic operation end time controlling means based on the existence of the output of a discriminating means. CONSTITUTION:To an arithmetic section 95, game end signal from a game end switch 33 is applied, and when ball hitting is stopped or when a game end button is pushed by a player, then a hitting device is locked, and pin balls are controlled not to be hit, and it is discriminated whether the value of a hit ball counter is equal to the value of a retained ball counter, or not, and it is discriminated whether the pin balls are left in a game area, or not. When the pin balls are left in the game area, then a keeping ball number data is adding-or-subtracting-processed. When it is discriminated that the value of the hit ball counter is equal to the value of the retained ball counter, then the keeping ball number data is written on a card, and the card is discharged outside a game machine, and control is completed. In this manner, arithmetic processing can be performed till a game result on all hit balls is established, and can flexibly cope with a special case due to the abnormal state of residual balls dropped in the game area.
Patent JP-S55124684-A (JP)
Title: Printing velocity controller
Inventor: ISHIKAWA KOUICHIROU
IPC: B41J19/18
Filed: 1979-03-20
Abstract: PURPOSE: To prevent a printing head from being overheated and lengthen its lifetime, by attaching a temperature sensor to the printing head or a carriage and controlling the velocity and timing of printing depending on a detected temperature.   
     CONSTITUTION: A printing head 3 mounted on a carriage 4 is moved in parallel with the surface of paper 2 by a driving motor 5. At the same time. a corresponding wire is caused by a magnet in the head to collide against the paper 2 to print a character. The rise in the temperature of the head 3 above a prescribed level is detected through a temperature sensor 6 and a detection circuit 7 to apply a printing velocity fall instruction to a printer control circuit 9. The rotational frequency of the carriage driving motor 5 is reduced through a driving circuit 11 so that the velocity of printing coincides with the value of a printing velocity setting circuit 8. At that time, driving power frequency is reduced by an electromagnet driving circuit 10. The printing velocity of the printing heat 3 is thus diminished to decrease its calorific value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04245382-A (JP)
Title: Method and device for divisional generation of image
Inventor: ISHIZAKI TAKAO
IPC: G06T11/80
Filed: 1991-01-30
Abstract: PURPOSE:To properly divide and generate the image and to make the image generation systematic by specifying the range of the image generation previously if a data arithmetic quantity is large when a three-dimensional image is projected and represented by a light beam tracking method, etc. CONSTITUTION:When the arithmetic quantity of data is large and it takes a long time to compose the image, the range of the image generation is specified in advance. The image data is outputted in the format of a header part containing the size and left upper coordinates of the image and a data part containing the image data and stored as a file in a RAM 9. Thus, divisional images are generated. Then the image data are composed in a video RAM according to the divisional images and the image is reproduced on a display 5.
Patent JP-S56128417-A (JP)
Title: Flow rate measuring method of liquid carried by long- period pulsating pump
Inventor: TANAKA ZENKI
IPC: G01F1/708
Filed: 1980-03-12
Abstract: PURPOSE:To eliminate an effect of pulsation, by setting the distance between the two measuring points of flow rate at an integer-fold value of that obtained by dividing the flow rate per pulsation by the cross-sectional area of the liquid carrier tube. CONSTITUTION:A carrying object 2 is put into the liquid current within a liquid carrier tube 1 by means of a carrier object injecting means consisting of an injector 3 and a rubber stopper 4. Then the time during which the object 2 passes through the 1st and 2nd markings provided to the tube 1 is measured. In case the pump that carries the fluid current has pulsations, the value l obtained by dividing the flow rate per pulsation by the cross-sectional area S of the tube 1 is equivalent to the distance the object 2 advances per pulsation. Accordingly, the pulsations of a certain frequency are included within a certain time of measurement if the distance L between the 1st and 2nd markings is set at an integer-fold value of l (a pulsation to be included in the case of L=l). As a result, an error of measurement due to the pulsations can be prevented.
Patent JP-H09227798-A (JP)
Title: Production system of granule
Inventor: KASUYA TADAHARU
IPC: C09D5/03
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a production system of granules capable of sufficiently utilizing ability of each equipment constituting the system and improving operation efficiency to increase production capacity and inexpensively suppressing whole installation cost. SOLUTION: In this production system, a charging step I for raw material of powder coating material, a kneading step II, a powdering step III and a packing step IV are mutually independent and adjacent steps I to IV are made to communicate with automatic carrying systems VI, VII and VIII having containers 13, 14 and 15, AGV 16, 17 and 18 and intermediate racks 19, 20 and 21. Further, feed of treated material of the previous steps I to III to the following steps II to IV is carried out by carrying the treated materials housed in containers 13 and 15 and stored in intermediate racks 19 to 21 to the upper positions of hoppers 2a, 5a and 10a which are raw material feed ports for the following steps in stacker cranes 19a, 20a and 21a which each intermediate rack 19 to 21 and dropping the treated materials from the positions by utilizing gravity.
Patent JP-H07217637-A (JP)
Title: Hook locking metal fitting
Inventor: HARA MITSUO
IPC: F16B45/00
Filed: 1994-02-03
Abstract: PURPOSE:To prevent a step bolt from being loosened by corotation even when a metal fitting body for fitting a hook is rotated. CONSTITUTION:A hook locking metal fitting is formed of an electric insulating foundation threaded hole (b) embedded in an electric pole made of concrete; a step bolt having a male screw part c1, screwed into the foundation threaded hole (b), at one end, a shank c2 of the specified length larger in diameter than the male screw part c1, adjacently to the male screw part c1, and a collar part c3 larger in diameter than the shank c2, at the end part of the shank c2 on the opposite side to the male screw part c1; a fitting part 1 having a hole slightly larger in diameter than the shank c2 and the wall thickness slightly thinner than the length of the shank c2 so as to be fitted to the shank c2 by insertion; and a ring-shaped locking part 3 provided at the fitting part 1 through a bar like connecting part 2.
Patent JP-H02210256-A (JP)
Title: Method and device for eddy current flaw detection of tube
Inventor: ASANO EIICHI
IPC: G01N27/90
Filed: 1989-02-10
Abstract: PURPOSE:To detect uniform depth reduction speedily and accurately by measuring the signals from a comparison probe and a measurement probe and processing them by a computer through a signal processor. CONSTITUTION:A contrast testing tube 40 of the same material and the same size with the tube 4 to be inspected is worked to a known thickness reduction rate and the probe 5 for measurement is inserted and scanned to generate and store a phase angle-thickness reduction rate curve corresponding to an artificial flaw. Then the probe 5 is inserted and scanned in the tube 4 to be inspected and the standard comparison probe 14 having the same specification with the probe 5 is inserted previously into a standard comparison tube 13 of the same material and size with the tube 4. An absolute value signal is detected from the difference between the output signals of both the probes 5 and 14 to measure the uniform thickness reduction in the tube 4 to be tested. Further, the phase angle is found from the output of the probe 5 and contrasted with the phase angle-thickness reduction rate curve to decide the position of the flaw in the internal and external surface of the tube 4 to be inspected and find the thickness reduction rate. Those are processed by the computer 10 through the signal processor 8.
Patent JP-H08225071-A (JP)
Title: Hydraulic valve for controlling braking pressure
Inventor: YAMAURA MITSUNORI
IPC: B60T8/48
Filed: 1995-02-21
Abstract: PURPOSE: To prevent pressure from being rapidly increased while decompression is being controlled by providing both a first throttle connecting an input chamber with the communicating passage of a piston and a second throttle interposed between the communicating passage and a decompression chamber, letting a first closing valve be closed by the first pressure difference between both the chambers, and providing a second closing valve which opens a passage between the communication passage and the decompression chamber by the second pressure difference which is greater than the first pressure difference. CONSTITUTION: A first throttle 42 is interposed between the communicating passage 41 of a piston 31 communicated with an output chamber 26 and an input chamber 32, and a second throttle 42 the degree of throttling of which is greater than that or the first throttle is interposed between the communicating passage 41 and a decompression chamber 34. The first closing valve 38 of the piston 31 is opened by the first pressure difference, and a second closing valve 44 is closed in response to the second pressure difference greater than the first pressure difference.  When the system is apt to be locked, since the second closing valve 44 is closed, and furthermore the flow of working oil to the decompression chamber 34 is throttled by the second throttle 43, pressure difference is created between the input chamber 32 and the decompression chamber 34, the piston 31 is moved downward, and the first closing valve 38 is closed. When pressure is furthermore kept decreased, the second closing valve 44 is opened, and the communicating passage 41 is thereby decompressed. Therefore the first closing valve 38 will never be opened, and fluid pressure will never be rapidly increased.
Patent JP-H0681797-A (JP)
Title: Connection terminal structure of motor pump
Inventor: ISHIKURA KAZUO
IPC: F04D29/00
Filed: 1993-02-22
Abstract: PURPOSE:To surely suppress the intrusion and leakage of the corrosive liquid by a double seal structure by forming a case body from the upper and lower terminal plates and a cylindrical body and arranging an electric power source side seal part and a motor side seal part at the upper and lower edges of the cylindrical body. CONSTITUTION:Aa for a connection terminal 9, an electric power source side seal part 27 and a motor side seal part 28 are arranged on both the sides of a cylindrical body 25. In this case, the motor side seal part 28 is constituted of a motor side terminal, cylindrical body 30A, lower part terminal plate 31 as lower part substrate, a plurality of metal seal rings 33A, etc. While, the electric power source side seal part 27 is constituted of an electric power source side terminal 36, a plurality of gaskets 26A and 26B, etc., and an upper part terminal plate 37 is placed at the upper edge of the cylindrical body 25 through the gasket 26. The motor side and electric power source side terminals 36 are connected by a conductor 41, inside the cylindrical body 25. Accordingly, the intrusion and leakage of the corrosive liquid can be surely suppressed by a double seal structure.
Patent JP-S60177989-A (JP)
Title: Laser working device
Inventor: ISHII AKIRA
IPC: B23K26/38
Filed: 1984-02-24
Abstract: PURPOSE:To perform prescribed working at a high speed by providing oscillating means for the 1st and 2nd axes to a reflecting means for laser light and making one of the lst and 2nd axes to coincide with the optical axis of a condensing means. CONSTITUTION:The 1st mirror driving part drives a mirror 126 so as to oscillate the same around the axis PX like an arrow FB and the axis PX is coincident with the optical axis of the lens 124 of a condensing means. The 2nd mirror driving part oscillates the mirror 126 around the axis PY as shown by an arrow FD. More specifically, laser light RB is so matched by a convex mirror 120, a concave mirror 122 and the lens 124 as to focus on a fabric 100; at the same time, said light is scanned in the coordinate X direction assumed on the fabric 100 by the 1st mirror driving part and is scanned in the coordinate Y direction assumed on the fabric 100 by the 2nd mirror driving part.
Patent JP-H06228200-A (JP)
Title: Production of complement c3c
Inventor: UCHIDA TOSHIAKI
IPC: C07K1/22
Filed: 1993-01-29
Abstract: PURPOSE:To produce a complement C3c from a milk-based raw material. CONSTITUTION:A complement C3c in a milk-based raw material is absorbed into a cation exchanger by bringing the milk-based raw material into the cation exchanger and then eluted to recover the objective complement C3c or this eluted fraction of complement C3c is further absorbed into an anion exchanger by bringing the fraction into contact with the anion exchanger and then eluted to recover the objective complement C3c. Since the complement C3c having ability capable of preventing adhesion of pathogenic bacteria can inexpensively be produced in large amounts, the complement C3c can be provided as a raw material for providing ability capable of preventing adhesion of pathogenic bacteria to foods and drink, medicines, cosmetics and feeds.
Patent JP-S55125070-A (JP)
Title: Flat coreless rotary electric machine
Inventor: AOKI KANEMASA
IPC: H02K23/58
Filed: 1979-03-20
Abstract: PURPOSE: To minimize an axial size of a rotary electric machine and also to increase torque to produce by an arrangement wherein a commutator unit is provided on the inside of a cut-shaped coil, and a magnetic flux is also interlinked to a connection of the coil end.  
     CONSTITUTION: An inner periphery end of a connection 1b formed on one end of a cup-shaped coil 1 is coupled integrally with a flange 8b of a commutator support member 8 fixed on a rotary shaft 7, and the cup coil 1 is supported rotatably in a field of field magnet 2. A commutator segment is provided on one end 8a in the coil opening direction of the commutator support member 8, and a brush holding member 10 having brushes 11, 12 in contact with the commutator segment is fixed, together with a holding member 9 of the field magnet 2, on the same bottom of a machine outer casing 3 adjustably in the running direction to the field magnet 2. Then, soft magnetic yokes 4, 5 are provided on outside and top of the coil 1, and a magnetic flux of the field magnet 2 is also interlinked to an end connection 1b of the coil 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61193533-A (JP)
Title: Station recognizing system
Inventor: NAKAYASHIKI SUSUMU
IPC: G06F13/00
Filed: 1985-02-22
Abstract: PURPOSE:To allow each station (ST) in a network to grasp existing location information by allowing each ST to grasp relation of information corresponding to the connection order in the data transmitting direction. CONSTITUTION:In a network having a ring transmission line, the upperstream ST in the data transmission direction receives a communication frame earlier than the downstream ST. The ST receiving a frame sets a reception display to apply relaying and the existence of the ST receiving the frame at the upperstream than the own ST is recognized because the reception display is set and it is possible to discriminate a specific ST. The ST sends a frame having a value 'N' by multiple address designation and the ST receiving the frame at first sets the reception display, generates freshly a frame having information incremented by, e.g., '1' to the value and sends the result with multiple address designation. Then each ST repeats the operation. Since the location address in the network of the own ST is recognized, highly efficient operation and maintenance are attained.
Patent JP-H08310733-A (JP)
Title: Bobbin holder device
Inventor: SUGIOKA TAKAMI
IPC: B65H54/553
Filed: 1996-01-27
Abstract: PURPOSE: To dampen the vibration of a bobbin holder without requiring high accuracy for the axis concentricity between the bobbin holder and a support member by supporting the free end section of the bobbin holder with the elastic support member. CONSTITUTION: A fluid pressure cylinder 18A is provided at the free end section of a stanchion 3 opposite to a turret table, and a rod 21A connected to the piston 22A of the fluid pressure cylinder 18A is connected to an arm 6A via a joint 17 and a piston 15A. A shaft 7A is fixed at the tip of the arm 6A to form a member removably supporting the free end section of a bobbin holder. A ring 25A made of an elastic body such as rubber and having a circular cross section is fitted to a groove formed on the periphery of the shaft 7A. A bearing 26A is fitted at the tip of the shaft 14A of the bobbin holder. The ring 25A is coupled with the inner ring of the bearing 26A.