baber/WOPTO huggingface dataset:
Patent JP-S63249448-A (JP)
Title: Manufacture of automatically caulked core
Inventor: ICHI TOMOYUKI
IPC: H02K15/02
Filed: 1987-04-01
Abstract: PURPOSE:To improve and stabilize the caulking strength of the title core, by a method wherein projections are formed by employing a punch surface having a specified inclination. CONSTITUTION:Pilot holes 11 are worked in a first process A, the shaft hole 12 of a rotor is worked in a second process B based on the reference of the pilot holes 11, slot holes 13 for casting aluminum are worked in a third process C and caulking protrusions 14 are worked in a fourth process D respectively and sequentially. The caulking protrusions 14 are worked employing a punch having the punch surface of 2-15 degrees. The rotor, including the shaft hole 12, the slots 13 and the caulking protrusion 14, is punched out by a punch in next fifth process; further, teeth 16, becoming the magnetic poles of a stator, are formed in a 6th process F, thereafter, the caulking protrusion 17 is worked in a 7th process G by a punch, whose punch surface is worked so as to have 2-15 degrees, while the pushing of the caulking protrusion 17 and the separation of the stator may be effected simultaneously in an 8th process.
Patent JP-S62233851-A (JP)
Title: Evaluation system for software corrected object
Inventor: OOSUGI KATSUHISA
IPC: G06F11/28
Filed: 1986-04-03
Abstract: PURPOSE:To attain automatic evaluation for software correction by reading test program package out of a test package register file against all retrieved softwares and corrected softwares and carrying out these packages. CONSTITUTION:This evaluation system comprises a computer system 11 consisting of a correction information input means 2, a retrieving means 3, an executing means 4 and a deciding means 5, a floppy reading device 6, a system film 7, a test package register file 8, an output device 9, and a module related information register file 10. The record contents of the file 10 includes a module name 311, a module name A312 which calls the name 311, and a module name B313 which is called by the name 311, In such a way, the software correction can be automatically evaluated.
Patent JP-H04312688-A (JP)
Title: Opening and closing device for opening and closing body
Inventor: MATSUMOTO YASUSHI
IPC: B60J5/10
Filed: 1991-04-10
Abstract: PURPOSE:To make it smooth to slide a piston against a cylinder and to promote reliability of a seal section of the cylinder in a damper stay energizing in a state to open the back door of a car. CONSTITUTION:A wire 18 is inserted in a damper stay from the center of a section of the other end of a cylinder 7 through a cylindrical wire guide 17. One end of the wire 18 is fixed to the deepest section 16 of a hollow section 26 provided to a piston 10 and the center of a section of a rod 2. The inside of the wire guide 17 is opened to the air and, at the same time, the outside thereof is capable of sliding to a seal section 19 provided to the hollow section 26. The end of the cylinder 7 is mounted to the body of a car and, at the same time, the end of the rod 2 is mounted to the back door. The other end of the wire 18 is connected to a wire winding means.
Patent JP-H02255710-A (JP)
Title: Heat-resistant molded polymer product and production thereof
Inventor: SHINONOME OSAMI
IPC: C08F283/02
Filed: 1989-03-28
Abstract: PURPOSE:To obtain the subject molded product improved in heat resistance and dimensional stability by exposing a molded product consisting of a graft copolymer containing a polyester component as a backbone chain and a polyolefin component as branched chains to radiation and crosslinking the polyolefin component. CONSTITUTION:The objective molded product obtained by exposing a molded product consisting of a graft copolymer containing a polyester component (e.g. polyethylene terephthalate) as a backbone chain and a polyolefin component (e.g. polymethylene chain or polypropylene chain) as branched chains is exposed to radiation (preferably electron rays at 5-80Mrad irradiation dose) and at least partially crosslinking the polyolefin component.
Patent JP-H03113795-A (JP)
Title: Semiconductor memory
Inventor: AKAMATSU HIRONORI
IPC: G11C8/14
Filed: 1990-03-27
Abstract: PURPOSE:To input and output data without interruption at high speed without increasing a transient current at the time of operation by reducing the number of circuits operating at a time by arranging a sense amplifier at the outside of a matrix-shaped memory array. CONSTITUTION:A bit line pair b1-n is connected to the sense amplifier SA1-n, and the complementary output of SA-n is connected to a data line pair D connected to a main amplifier through a switch element SW1-n. The switch element SW1-n is controlled by an opening closing control signal SWC1-n by the output of column decoders COA,COB. The sense amplifier SA1-n is divided into two groups A,B of SA1 to n/2 and SAn/2+1 to n, and the bit lines (b), word lines W, and signal control lines SWC are divided into two parts as well. Each of the blocks A,B is provided with an SA power control circuit PLC, a row decoder ROW, and a column decoder CO. By controlling the word lines by some time difference, and controlling the sense amplifier power control circuit PLC and the row decoder ROW of each block in accordance with the operation of the word lines, data output is obtained continuously. In the memory of this configuration, the data can be inputted and outputted at high speed without increasing the transient current at the time of the operation.
Patent JP-S61237790-A (JP)
Inventor: NAKANO KIYOSHI
IPC: E04F19/08
Filed: 1985-04-12
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-H03276007-A (JP)
Title: Method for detecting tilt of terminal
Inventor: OTSUKA MICHIO
IPC: G01B11/26
Filed: 1990-03-27
Abstract: PURPOSE:To detect the tilt of a terminal regardless of the arrangement of the terminal by casting light to the tip of the terminal so that image pickup may be performed to grasp the terminal as an image, obtaining the centroid of each image of the terminal, measuring a distance between the centroids and detecting the tilt of the terminal based on the difference of the distance. CONSTITUTION:A part 11 to be inspected is a part where the terminals 12 are arranged in two lines. Light sources 14 are provided for every terminal line so that the terminal 12 on a side near to the light source 14 may not be irradiated with light but only the tip of the terminal 12 on a side distance from the light source 14 may be irradiated with the light, and a shielding plate 13 is set between the terminal 12 and the light source 14. By irradiating the terminal with the light, the image pickup is performed by a CCD camera 15 from above the part 11 to be inspected, and the centroid which is the center of the image of each terminal 12 obtained by an image processor 16 is obtained and the distance between the centroids is calculated. The tilt of the terminal 12 is detected based on the difference of the distance.
Patent JP-H07262992-A (JP)
Title: Manufacture of positive electrode active material for lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M4/56
Filed: 1994-03-23
Abstract: PURPOSE:To generate the active material in a short time, and to improve the utilization factor of the positive electrode active material, and to obtain a lightweight lead-acid battery having a high output by using a fluidization tank to electrically deposit lead dioxide onto the surface of the conductive fibers. CONSTITUTION:A fluidization tank 1 is filled with the solution of lead nitrate and nitric acid, and electric deposit is performed to the conductive fibers, which are obtained by performing the electroless plating to coat the carbon fibers or glass fibers with lead, at a constant current. At this stage, as a collector 3 for holding the fibers in the tank and as a reference electrode 4, platinum wire is used, and the electrolyte is fed from a liquid inlet 5 to a liquid outlet 6, and the electrolyte is agitated by an agitating bar 7 for circulation. Thereafter, a predetermined quantity of the binder made of tetrafluoroethylene is added to the fibers, on which surface lead dioxide is electrically deposited, and the fibers are pressed onto a sheet made of Pb-Ca-Sn alloy to obtain a positive electrode plate.
Patent JP-H10262804-A (JP)
Title: Electromagnetic wave suppression and device in electrically heated appliance
Inventor: AKAHA MASATOSHI
IPC: A47G9/02
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic waves generated extensively by wiring closely two heat generating lines so as for current flowing inside the heat generating lines to face each other. SOLUTION: When an electric carpet 1 is manufactured, a number of heat generating lines 2 are built in between the surface cloth and the back cloth, electricity is supplied by way of a power source cord 4 and a controller 5 to the heat generating lines 2, and the electric carpet 1 is formed by two heat generating lines 2 closely wired so as for the current F flowing through the heat generating lines 2 to face each other as shown by the arrow. In this manner, by facing the direction of respective current F to each other as shown by the arrow of the heat generating lines 2 which are wired closely before and after the refraction of the heat generating lines 2, the electromagnetic waves generated in each heat generating line 2 when electricity was turned on, interact to interfere, resulting in a significant reduction of emission of electromagnetic waves.
Patent JP-H10275965-A (JP)
Title: Electronic-component assembly and its manufacture
Inventor: TAMURA HIROYOSHI
IPC: H05K1/11
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic-component assembly by which the distance between a board and a flexible board mounted on the board can be made uniform. SOLUTION: This assembly comprises a mounting board 1, an organic film 2 which is mounted on the mounting board 1, support members 4 which connect the surface of the mounting board to the organic film 2 and a resin 6 which is filled between the mounting board 1 and the organic film 2. Through holes 231 are formed in the organic films 2, mounting electrodes 1 are formed on the mounting board 1, and the through holes 231 and the mounting electrodes 11 are connected by the support members 4.
Patent JP-S521743-A (JP)
Title: Low noise heat exchanger for radiatting pipe combustion gas
Inventor: AKAMA KAZUO
IPC: F28D7/10
Filed: 1975-06-24
Abstract: PURPOSE: To reduce the combustion noise and preheat the air for combustion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09239461-A (JP)
Title: Distinguished punching device
Inventor: HAYAMIZU HIROBUMI
IPC: B21D28/34
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a distinguished punching device which can adjust the protruding amount of a tool in plural stages with a simple structure. SOLUTION: A retainer stand 6A to support a drilling punch 1 is installed so as to approach or separate from an upper die 3, and is energized upward with a coil spring 9. Between the upper die 3 and the retainer stand 6A, a cam member 5A having opposite faces different in width is installed rotatably around a shaft 15. When the cam member 5A is turned, the interval between the retainer stand 6A supporting the drilling punch 1 and the upper die 3 is changed, and the protruding amount of the drilling punch 1 against the die is changed.
Patent JP-H04292630-A (JP)
Title: Production of silane-cross-linked polyethylene tube
Inventor: ARIMA OSAMU
IPC: C08J3/24
Filed: 1991-03-19
Abstract: PURPOSE:To provide a process for producing a flexible silane-cross-linked polyethylene tube. CONSTITUTION:A silane-cross-linked polyethylene tube having excellent flexibility can be produced by heating and forming a polyethylene for silane-cross- linking and treating with a water-containing fluid at a temperature above the softening point of the polymer, thereby cross-linking the polymer with water.
Patent JP-S61238611-A (JP)
Title: Fowl hanger with conveyor for live broiler
Inventor: MORIMOTO SAMON
IPC: B65G47/61
Filed: 1985-04-15
Abstract: PURPOSE:To prevent a live broiler from going on rampage and make disposal operations ever so easy as well as to solve a problem of defective bloodletting, by letting an operator hang the live broiler to be taken in a hanging working part at a fixed velocity in a state of being stationary on a taking-inconveyor at a broiler disposal house. CONSTITUTION:A fowl-hang working part 2 is installed in a part of an overhead conveyor 1, and in parallel with this overhead conveyor 1 in a spot of the fowl-hang working part 2, a livebroiler feeding conveyor 3 travels at the same velocity. This live broiler feeding conveyor 3 consists of a rotary conveyor 4 and a taking-in conveyor 5 connected to the former. And, the overhead conveyor 1 and the rotary conveyor 4 both rotate without intermission. A fowl has an inclination to rest on the conveyor in movement so that, utilizing this inherent nature, the fowls 6 taken in by the taking-in conveyor 5 are fed to the rotary conveyor 4 and hung on the overhead conveyor 1 by an operator 12 at the fowl-hang working part 2, thus they are delivered.
Patent JP-H03277036-A (JP)
Title: Facsimile store and forward exchange
Inventor: ONO TOMOTSUGU
IPC: H04L12/58
Filed: 1990-03-27
Abstract: PURPOSE:To manage an extension efficiently by counting communication time between direct connection of an extension and an external line and applying automatic dialing to the said extension when the time is shorter than a prescribed communication time so as to discriminate whether or not a connected facsimile equipment has a fault. CONSTITUTION:A facsimile store and forward exchange 1 offers a communication service applying direct connection between extensions LI1-LIn and external lines LO1-LOm, then a system control section 3 uses a built-in clock device to start the measurement of the communication time between the said extensions LI1-LIn and external lines LO1-LOm and when the communication is finished, the measured communication time is compared with a preset prescribed reference time. When the communication time is shorter than a reference time, it is discriminated that a fault takes place in facsimile equipments F1-Fn being the extensions LI1-LIn and the facsimile equipments F1-Fn are dialed to make communication with the facsimile equipments F1-Fn being the extensions LI 1-LIn.
Patent JP-S57194150-A (JP)
Title: Master cylinder
Inventor: KUBOTA HITOSHI
IPC: B60T11/224
Filed: 1981-05-26
Abstract: PURPOSE:To expedite pedal operations in such a way that throttling area of the path which is formed by a moving valve member of a differential valve installed on the between a reservoir and a supply chamber and an opening port of a spring seat is changed along the moving direction of the moving valve member. CONSTITUTION:A liquid outlet port 2b of a reservoir tank 2 is inserted to a working liquid inlet port 28 which is formed on the cylinder body 1, and communicated to a supply chamber 10. A valve device 31 is installed in the inlet port 28, and the valve device 31 is assembled by a differential valve 32 and a check valve 33 for the supply chamber. A tapered diameter expanding part 36c is formed at the upper end part of a moving valve member 36, and the expanding diameter part 36c is protruded upward through the opening port 38a of a spring seat 38 of a spring 37. A counter-tapered part 36d, and a small diametral part 36e and formed at the lower side as shown in the figure of the diameter expanding part 36c, and a variable throttle 50 is integrated by means of these parts 36c, 36d, 36e, and the opening port 38a. Throttled area of the variable throttle 50 is set larger in the valve opening position than the valve closing position of the differential valve 32, and its throttle effect is set smaller than a groove 36b of the moving valve member 36.
Patent JP-S575586-A (JP)
Title: Squeezing pump
Inventor: IWATA NOBORU
IPC: F04C5/00
Filed: 1980-06-11
Abstract: PURPOSE: To improve durability of a pump, by pressurizing the squeezed part of a resilient tube with squeezing rollers before communication at the delivery side.  
     CONSTITUTION: Squeezing rollers 9, 13 are rotatably supported to a driving shaft 5 supported to the center 0 of a cylindrical drum 1 to which a resilient tube 4 is fitted in a U-shaped state, and driving rollers 22, 23, 26, 27 are supported to fixed cam members 18, 19 eccentrically secured from the center 0. Then one roller 13 of the squeezing rollers is situated in a pressing start point P of the resilient tube 4 by the driving shaft 5 and the other squeezing roller 9 is further rotated from a position in an approaching state to a pressing end point Q. As a result on the basis of the orbital angular velocity difference between the preceding squeezing roller 9 and the following squeezing roller 13, a squeezed part A of the resilient tube 4 is pressurized, and pressure in the squeezed part A and delivery side B become equal when the squeezing roller 9 is moved to the pressing end point Q, thus a reverse current from the delivery side B can be eliminated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61233715-A (JP)
Title: Copying device
Inventor: MATSUI YOSHIYA
IPC: G02B27/18
Filed: 1986-04-04
Abstract: PURPOSE:To decrease the number of parts and to facilitate adjustments by composing a projection optical system of a mirror and bar lenses which are much longer along an optical axis than an effective diameter. CONSTITUTION:So called bar lenses 3 which are much longer along the optical axis than the effective diameter are arrayed linearly in the lengthwise direction of a body. Luminous flux emitted by the body 1 is polarized by a polarizer 9 into linear polarized light by transmitting only a polarized light component equal to the oscillation plane of the polarizer 9. Then, it is transmitted through a polarization beam splitter 2 whose oscillation plane is equal, and then passed through lenses 3 and a l/4 plate 10 to obtain circular polarized light, which is converged on the mirror 4. The light is reflected by the mirror 4 and transmitted through the l/4 plate 10 again to obtain linear polarized light having a plane of oscillation crossing said linear polarized light at right angles, and the light is reflected totally by the polarization beam splitter 2 and converged on an image surface.
Patent JP-H08164943-A (JP)
Title: Congratulatory and condolatory cash envelope with recording paper strip, and recording paper strip
Inventor: HIROSE TOYOJI
IPC: B65D27/00
Filed: 1994-04-18
Abstract: PURPOSE: To enable a person to prepare items to be recorded in advance and to leave one's own handwriting on an attendant name list even when the person entrusts congratulatory or condolatory money to another person, by a method wherein adhesive is applied on the rear sides of paper strips and covered with peelable adhesive protective seals, and the paper strips are attached to a congratulatory or condolence cash envelope. CONSTITUTION: A conventional congratulatory gift envelope is used as a cash envelope 3 and paper strips 2 are attached to the cash envelope 3 to form a congratulatory or condolatory cash envelope 1. Two sets of the paper strips 2, which are large and small ones and each consist of three paper strips 2 of the same size, are provided. The congratulatory gift envelope 3 is laid on top of a cash envelope 4 attached and tied with paper strings (mizuhiki). Synthetic cellulose type adhesive is applied on the whole surfaces of the rear sides of the paper strips 2 made of high quality Japanese paper and the three sheets of the paper strips 2 of the same size are laid side by side and bonded on an adhesive protective seal covered with resin to form a set of the paper strips 2.  When the congratulatory or condolatory cash envelope 1 is used, name, etc., are written on the two sets of the paper strips 2 in advance, one set having a size suitable for description columns of an attendant name list is chosen, and the paper strips 2 are peeled off from the adhesive protection seal and stuck on columns of the name list.
Patent JP-S563106-A (JP)
Title: Lathe
Inventor: YAMAMOTO ISAO
IPC: B23B15/00
Filed: 1979-06-21
Abstract: PURPOSE: To ensure the automation of the work of an NC lathe by providing a cutting-off confirmation device and thereby transferring to the feeding operation of the work after completion of the cutting-off operation.  
     CONSTITUTION: A sensing lever 9 is fixed to the tip of a shaft 6 extending in the same direction with the main shaft on the upper surface of a kead stock 1. The shaft 6 is rotated through the intermediary of a lever 12 connected with the piston rod 11 of a fluid cylinder 10, while the sensing lever 9 is also swiveled around the shaft 6. The lever 12 touches and separates from limit switches 13 and 14 and thereby actuators 15 and 16 are turned on and off. When the cutting off is completed, the switch 13 is turned on by the swiveling of the lever 12, and the work proceeds to the next block. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10249785-A (JP)
Title: Contact sensor for optical robot
Inventor: IDOKO TOSHIYUKI
IPC: B25J19/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the collision of a movable part with a person and a material body, by measuring the intensity of light entered from one edge of an optical fiber and emitted from the other edge of the same, and detecting the contact with the material body by detecting change in the quantity of conducting light, caused by the deflection of the optical fiber. SOLUTION: A light projector 3 and a photoreceptor 4 are fixed to a robot arm 1, and are respectively connected with a point of an optical fiber 2. The light is entered from the light projector 3 to one edge of the optical fiber 2, the light emitted from the other edge through the poetical fiber 2, is measured by the photoreceptor 4, and when a material body is brought into contact with the optical fiber 2, an optical path of the oprical fiber 2 is varied by the collapse of the section and the spiral deformation of a section of the oprical fiber 2, and the light transmitting quantity is changed. This change is detected by the photoreceptor 4, and the contact of the material body and the optical fiber 2 is detected. Whereby the collision of a movable part such as the arm 1 of an industrial robot, with a person and the material body, can be prevented.
Patent JP-H10255136-A (JP)
Title: Cooling device for automatic vending machine
Inventor: YAMAGUCHI YUKIO
IPC: F25D11/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and the installing space of a cooling device for a cup type automatic vending machine. SOLUTION: This vending machine has at least three cooling machines, i.e., an ice making machine 2, a water tank 3 which cools the drinks and a refrigerator 4 which cools the raw materials. The cooling circuits of these three cooling machines consist substantially of a single cooling circuit 5, and at least a coolant compressor 6 of the circuit 5 is used in common among three cooling machines. Meanwhile, the coolant evaporators 13 of the cooling machines are connected in parallel to each other.