baber/WOPTO huggingface dataset:
Patent JP-H0447477-A (JP)
Title: Circle positioning method using inscribing rectangle
Inventor: MATSUMURA KENICHI
IPC: G06T7/60
Filed: 1990-06-13
Abstract: PURPOSE:To satisfactorily position a circle by examining specific position deviation and intervals and defining inscribed rectangles consisting of specific points as the position of the circle. CONSTITUTION:Processing is performed with DELTAl=0.5 in accordance with an algorithm, and it is checked whether each of 4-point sets 1(xsy2, y2)(xey2, y2)(xsy15, y15)(xey15, y15), 1(xsy3, y3)(xey3, y3)(xsy14, y14)(xey14, y14), and 1(xsy4, y4)(xey4, y4)(xsy13, y13)(xey13, y13) exists on a circle having a radius 9r) or not, and the center of the circle is determined by four points when four points are in an allowable range. Thus, inscribing rectangles forming the circle are searched by four points to satisfactorily obtain the center of the circle from four points even in the case of the circle in an actual picture considerably deformed from an original circle.
Patent JP-H0730669-A (JP)
Title: Realizing method for resource sharing operation between mutual plural calls
Inventor: MATSUMOTO MASAYA
IPC: H04M3/42
Filed: 1993-06-25
Abstract: PURPOSE:To control resources or data betwen mutual plural calls, which are independently generated and use resources while sharing them, without any competition between the respective calls by providing a service logic program(SLP) to cooperate the plural calls at a control station and performing communication between an SLP instance of the respective calls and the instance of the common SLP. CONSTITUTION:The common SLP is provided to cooperate plural calls, and an instance 3 of the common SLP is set by one inside a network per range where resources or data are shared. Then, when SLP instances 4-6 to perform the control of independently generated calls (a)-(b) use the resources or data to be used while being shared among those instances, the common instance 3 to manage these resources is respectively communicated 7-9, the leading and returning of resources to the respective calls and the reporting of information concerning the data is executed through the communication 7-9. Thus, the centralized management of resources or data to be shared among the respective calls is enabled.
Patent JP-S5779168-A (JP)
Title: Heat treatment of low carbon steel
Inventor: UCHINO RIYUUICHI
IPC: C23C8/80
Filed: 1980-11-04
Abstract: PURPOSE:To manufacture a low carbon steel contg. a low hardening strain while saving heat by adding gaseous NX (>=99% N2) to a furnace heated to a prescribed temp., further adding gaseous CH such as butane, gaseous NH3 and a little air to the furnace, and carrying out carbonitriding and quench hardening. CONSTITUTION:Gaseous NX is added to a furnace heated to 650-750 deg.C by about 10 times as much as the volume of the furnace per hour, and 0.5-1.2% gaseous CH to the total amount of the gaseous NX, 0.5-5% gaseous NH3 and 0.3-1.0% air as an accelerator are further added. In this gaseous atmosphere a low carbon steel is carbonitrided and subjected to quench hardening as it is. Thus, an Fe-N- C martensite structure contg. a low hardening strain is formed on the surface of the low carbon steel.
Patent JP-S5778536-A (JP)
Title: Silver complex salt diffusion transfer image receptor
Inventor: YAMADA MOTOSHIGE
IPC: C07D233/06
Filed: 1980-11-04
Abstract: PURPOSE:To prevent precipitation of physically developed silver, by adding a specified nitrogen-containing heterocyclic quaternary salt to an image receptive layer. CONSTITUTION:An image receptive layer contains at least one of quaternary salts represented by the general formula in which R1 is H or a group defined by R2 or R3; R2, R3 are alkyl, alkenyl, or alkynyl; Z is an atomic group needed to form an optionally substituted imidazoline or tetrahydropyrimidine ring; and X<-> is an anion. Its suitable amount used is 1-100mg/m<2>, and varies in accordance with the kinds of quaternary salts. Use of potassium bromide, 1-phenyl-5-mercaptotetrazole, or the like development inhibitor does not cause drop of transfer speed and photographic characteristics.
Patent JP-S63154855-A (JP)
Title: Fuel injection valve and mounting method of said valve
Inventor: KOJIMA FUMIO
IPC: F02M51/06
Filed: 1987-06-22
Abstract: PURPOSE:To enable high-precise setting of a distribution flow rate ratio of fuel even if a machining error on the shape and the position of each hole is produced, by a method wherein by relative rotation of a relative position between a through-hole and a plurality of injection holes, a distribution flow rate ratio of fuel is regulated. CONSTITUTION:A title fuel injection valve comprises a body 5, having a through- hole 5c through which to output fuel, a valve body 6, controlling a flow rate of outputted fuel by opening and closing the through-hole 5c, and a nozzle 7 having injection holes 8a and 8b securely which is mounted to the body 5 and by which to divide fuel, outputted through the through-hole 5c, into given flow rate ratios for injection. A conical taper part 5d, formed in a part of the end part of the body 5, and a projection part 7c, provided on a part of the end part of the nozzle 7, brought into contact with the taper part 5d for plastic deformation during mounting, are provided. This constitution enables employment of a mounting method wherein the body 5 and the nozzle 7 are relatively rotated about a central axis, and the body 5 and the nozzle 7 are relatively secured in a position allowing the injection holes 8a and 8b to divide fuel into given flow rate ratios.
Patent JP-H113832-A (JP)
Title: Opening device for automatic transformer core laminating device
Inventor: OKAZAKI SHIGERU
IPC: H01F27/26
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To surely open a position to be inserted by providing a tongue section the root section of which is attached to a twisting mechanism and a twisting mechanism which opens the end section of an interphase core at a position at which the tongue section is laminated upon a yoke core, by stopping at the center of the laminating position after the tongue section makes twisting motions leftward and rightward by a fixed distance. SOLUTION: A tongue section 21 of an opening device 20 which opens the end section of an interphase core has upper and lower edge sections 21a and 21b which are formed in inclined surfaces, so that the section 21 can smoothly open the end section of the core on the front side. A twisting mechanism 26 which causes the tongue section 21 to make twisting motions is constituted of a cylinder 23 which twists the tongue section 21 leftward and rightward, a solenoid valve 24, and a shock-absorber 25. In addition, a height adjusting mechanism 28 successively raises the whole body of the opening device 20 in accordance with the laminating height of the core.  Moreover, a core pushing plunger 29 which is attached to the lower surface of the tongue section 21 is constituted in such a way that a spring 29b is arranged on the bottom of the case 29a of the plunger 29 and a steel ball 29c is arranged on the upper end of the spring 29b and caulked so that the ball 29c may not spring out of the case 29a.
Patent JP-H08327933-A (JP)
Title: Optical deflector and its production
Inventor: NAKASUGI MIKIO
IPC: G02B26/12
Filed: 1995-05-30
Abstract: PURPOSE: To prevent the deterioration of optical characteristics due to the stresses, etc., generated in a stage for assembling a rotary polyhedral mirror, etc. CONSTITUTION: A revolving sleeve 3 constitutes an air bearing between it and an fixed shaft 2. The rotary polyhedral mirror 1 is pressed atop a flange member 4 by a pressure bar spring 6. The flange member 4 is integrated by shrinkage fitting to the revolving sleeve 3, and thereafter, the inner peripheral surface of the revolving sleeve 3 and the front surface of the flange member 4, etc., are finished to be target sizes. The occurrence of the defective rotation of the rotary polyhedral mirror and the inclination of its reflection surface are prevented even if the revolving sleeve 3 and the flange member 4 are deformed by the shrinkage fitting.
Patent JP-H103442-A (JP)
Title: Communication equipment and communication system
Inventor: UCHIDA TOSHIHIRO
IPC: H04L29/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To generate a sequence program without being conscious of the bits and the characteristics of respective stations on a controller-side by realizing data communication adapted to the bits and the characteristics of the respective stations on a communication equipment-side. SOLUTION: In the communication equipment 3, the transmission rearrangement rule and a reception rearrangement rule of the bit units of the respective stations are stored in a transmission rearrangement table 13 and a reception rearrangement 12. At the time of transmitting data to the respective stations, data of transmission objects are rearranged in accordance with the transmission rearrangement rule of the transmission rearrangement table 13 so that they are arranged in a bit order which the respective stations operate. At the time of receiving data from the respective stations, data of reception objects are rearranged in accordance with the reception rearrangement rule of the reception rearrangement table 12 so that they are arranged in a bit order which the communication equipment 3 operates.  At the time of communication with the communication equipment 3 in a CPU unit 1, data being the transmission object is transmitted and data which is rearranged by the reception rearrangement table 12 is received.
Patent JP-S5855900-A (JP)
Inventor: OOTANI TAKU
IPC: G21C19/307
Filed: 1981-09-30
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-H04355378-A (JP)
Title: Confirmation of contact probe
Inventor: KOIDE HIROTO
IPC: G01R31/02
Filed: 1991-05-31
Abstract: PURPOSE:To confirm the positive contact of a probe with a desired terminal. CONSTITUTION:When it is confirmed that both terminals of an element to be measured are not short-circuited after the continuity between measuring. points 1(4), 2(5) and that between measuring points 3(6), 4(7) are confirmed by preceding inspection, a contact probe 1 is brought into contact with the measuring point 1 (4) and a contact probe 2 is brought into contact with the measuring point 2(5) and the contact state of the probe 1 is confirmed by a measuring part 9 and, continuously, the probe 1 held as it is and a contact probe 3 is brought into contact with the measuring point 3(6) and the probe 2 is brought into contact with the measuring point 4(7) to confirm the contact of the probe 3. By this operation, the contact of the probes 1, 3 with the measuring points 1(4), 3(6) can be confirmed and, by measuring both measuring points in this state by the measuring part 9, erroneous judgment such that both terminals of the element 8 a not short-circuited though they are short-circuited can be prevented.
Patent JP-H01320375-A (JP)
Title: Grand packing
Inventor: UEDA TAKAHISA
IPC: F16J15/24
Filed: 1988-06-23
Abstract: PURPOSE:To better an assembling property as well at a low cost by constituting plural packings by the hard packing forming an annular gap in the space with a rotary shaft and the soft packing arranged between these hard packings. CONSTITUTION:A hard packing 2 and the soft packing 3 arranged between these hard packings are outer-fitted to a rotary shaft 4 in a packing box 1. A packing presser 5 fits its tip part to the opening part of the packing box 1 and pinches the packing group consisting of the hard packing 2 and soft packing 3 with the pinching force in the axial direction by a fastening means. The generations of the abnormal wear of the rotary shaft and the seizure of a seal part are prevented, the assembling property is bettered and a low cost can be realized.
Patent JP-S5945220-A (JP)
Title: Baffle plate mounting structure of radiator for motorcycle
Inventor: NAGASAKA HAJIME
IPC: F02B61/02
Filed: 1982-09-07
Abstract: PURPOSE:To prevent the deformation of a baffle plate in the direction of car body width by supporting the rear of the baffle plate on the front of a fuel tank through the engagement of a protrusion and a recess and equaling the protrusion and recess in the dimensions in the direction of the car body width and then providing a gap between both in the advance direction of the car body. CONSTITUTION:A fuel tank 9 is arranged at the rear of a steering shaft pipe 3 spanning across a main pipe 6. A radiator 12 is provided between the fuel tank 9 and the steering shaft pipe 3 and a baffle plate 14 is mounted on the outside while being supported also on the fuel tank 9. For this purpose, a pair of upper and lower protrusions 15 are provided behind the baffle plate 14 and a pair of upper and lower recesses 16 are pvodivded in front of the fuel tank 9 and then both 15 and 16 are engaged with each other. Both 15 and 16 are almost equal in the dimensions in the direction of a car body (A) width and a gap is provided between both 15 and 16 for the advance direction of the car body (A). As a result, when the fuel tank 9 is deformed, the deformation of the car body (A) into the width direction is suppressed by the protrusions 15 of the baffle plate 14.
Patent JP-H11351820-A (JP)
Title: Displacement detecting device
Inventor: TAKAGI HIDETOSHI
IPC: G06T7/00
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To accurately measure the displacement of an object of displacement measurement in noncontact. SOLUTION: This device is equipped with a camera part 2 which is equipped with a CCD image sensor and fixedly arranged at an arbitrary fixed part, a video processing part 3 which receives a video signal of an object from the CCD image sensor and outputs the video area of the object as an area signal by using the received video signal, and an arithmetic processing part 4 which calculates the displacement quantity in the opposition direction between the object and camera part 2 according to the area signal outputted from the video processing part 3. When this device is used as a seismograph, not only the horizontal displacement, but also the vertical position displacement of a building can be measured without contacting. When the device is used as a liquid level detecting device, variation in liquid level can be measured without contacting.
Patent JP-S5379489-A (JP)
Title: Electrode structure of piezoelectric vibrator
Inventor: HORIKAWA MINORU
IPC: H03H9/13
Filed: 1976-12-24
Abstract: PURPOSE:To decrease series resonant impedance by dividing electrodes on the top and side of a vibrator into two regions.
Patent JP-S5486834-A (JP)
Title: Heating-cooking device
Inventor: ARAI NOBUSHIGE
IPC: F24C7/02
Filed: 1977-12-23
Abstract: PURPOSE: To improve the properties of a cooking device resisting to heat, contamination, spark and corrosion, by coating its cover, body and other parts with a paint, 40±20b in thickness, of thermosetting resin containing 30±10% of inorganic pigment.  
     CONSTITUTION: Walls, hot plates, covers and other components of a microwave oven, electric oven or pan are coated with a colored thermosetting resin paint, 20W60μ in thickness, such as acrylo-melamine, epoxy, silicon, acryl, polyamide and modified flurorisin, containing 20W40% of inorganic pigment such as silica, titanic white, alumina and boron nitride. This coating can provide the heating-cooking device with improved properties against heat, exfoliation, corrosion due to spill  of food, contamination, spark due to arc discharge. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5678078-A (JP)
Title: Detector of storage-battery state
Inventor: TANAKA AKIFUMI
IPC: H01M50/569
Filed: 1979-11-30
Abstract: PURPOSE:To obtain a detector with high detective dependability which is easily formed, by employing a copper single-core wire having a cover for a detecting electrode, removing the cover of the end point of the copper wire, and placing the end point at a given liquid level of an electolyte. CONSTITUTION:A detecting electrode 5 detects the liquid level as well as the specific gravity of the electrolyte of a monoblock-type storage battery 8. The detection signal which is sent by the detecting electrode 5 actuates indicating equipment 11 which is installed between the electrode 5 and a terminal 9. The detecting electrode 5, which is made of a copper single-core wire with a cover 5', is fitted into a liquid plug 6, whose lower end is provided with a syrindrical part 7. The cover 5' of the end point of the copper wire is removed to make the end point serve as a detecting part, which is placed at a given liquid level of the electrolyte. The other end of the copper wire is connected to the terminal 9 which has a lower electric potential than that of the electrolyte of the cell, with the indicating equipment 11 placed between the electrode 5 and the terminal 9.
Patent JP-H02120202-A (JP)
Title: Preparation of gas mixture containing h2 and co by partial oxidation of chare stock
Inventor: MITORI SARIMU NAJIYAA
IPC: C01B32/40
Filed: 1989-06-20
Abstract: PURPOSE: To produce a reducing gas or gaseous fuel contg. H 2  and CO and to separate and recover the V and Ni in a feedstock consisting of liquid hydrocarbon fuel having Si and S at a specific concn. or a mixture composed of petroleum coke, tar sands, etc., into an ash-component by subjecting this feedstock to simultaneous partial oxidation.  
     CONSTITUTION: An ash-component melting temp. changing agent consisting of 30 to 90% Si and the balance Mn is mixed at 0.5 to 1.0% of the amt. of the ash-component with the feedstock, such s the liquid hydrocarbon fuel, petroleum coke and tar sands, of a high sulfur and high silicon concn. contg. >0.5% S and >2000 ppm Si, and having compsn comported of >2.0 wt.% Ni, >5.0 wt.% V and ≤5 wt.%. total of Ca Na in the combustion ash-component. This mixture is reacted with an oxygen-contg. gas in a reducing atmosphere condition of about 1200 to 1650°C and 2 to 150 atm within a furnace made of SiO 2 -based refractories, to form the gaseous mixture composed of H 2  and CO as the gas for reduction and combustion and the molten slag contg. V, Ni. The V and Ni are separately separated and recovered from the slag. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000347250-A (JP)
Title: Camera equipped with pop-up stroboscope
Inventor: YAMANE KENJI
IPC: G03B15/03
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To make a driving source common and to make a camera small in size and light in weight by branching and taking out motive power for the pop-up operation of a built-in stroboscope from a motive power transmitting path for driving a lens barrel and making the stroboscope pop up linked with the advancing operation of a lens barrel from a collapsing position to a photographing position. SOLUTION: A branching gear 8 is meshed with a gear train 3 to a lens barrel driving gear 5 so as to supply motive power to a gear train 10 for a pop-up mechanism. A 1st intermittent gear 13 and a 2nd intermittent gear 14 which are coaxially and mutually freely moved and between which a follow-up spring 18 is interposed are arranged in the middle of a gear train 10, and the gear 13 is idly rotated in a specified range with respect to the gear 14. A locking lever 15 and a lock part 22a are freely engaged and disengaged, and they are engaged to prevent turning in a pop-down direction when the stroboscope pops up by the rising of a rack 21. When the spring 18 is energized by the turning of the gear 13 in the pop-down direction and turned to exceed a specified position, the engagement thereof is released to perform pop-down operation by the energizing force of the spring 18.
Patent JP-S6313707-A (JP)
Inventor: ANDO SHIGEO
IPC: C04B40/00
Filed: 1986-07-04
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-H06130151-A (JP)
Title: Intelligent display for radiation dose equivalent
Inventor: ATSUMI YOSHIHIRO
IPC: G01T1/17
Filed: 1991-05-31
Abstract: PURPOSE:To obtain an inexpensive lightweight display which can detect radia tion level conveniently in radiation work environment by turning a switch ON upon sensing an approaching human body and processing information of worker inputted from a memory. CONSTITUTION:Upon sensing an approaching human body, a human body detecting circuit 43 turns a main power switch 42 ON to actuate a timer 49 interlocked with human body. A CPU 21 receives a detection signal from a radiation detecting circuit 50, a detection time from the timer 49, and ID information of worker from an ID information memory 24 according to a control program stored in a ROM 23 and performs predetermined operations including the operation of the exposure of worker. A display pattern is then selected from a display pattern memory 25 according to operation results and displayed on a human body interlocked timer accumulated time display 62, a radiation dose equivalent rate display 63, and a work time accumulated radiation dose equivalent display 64 through interface circuits 32, 33, 34.
Patent JP-2000342683-A (JP)
Title: Content application container to human body, and lubricant injecting container to vagina or anus
Inventor: KOBAYASHI KATSUYOSHI
IPC: A61M3/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To smoothly inject lubricant into a vagina or anus while securing sanitation. SOLUTION: This device is provided with a container body 2 having a cylindrical nozzle part 4 with tip closed and hemispherically formed, insertable into a vagina or anus, and a drum part continuously provided with a back end of the nozzle part 4 to be pressed and deformed, and containing lubricant, and a cap 3 engaged with a tip part of the nozzle part 4 to be operated to rotate, a screw shaft 7 having a common axial center with the nozzle part 4 is extended toward the tip through a thin part 6 at a tip center of the nozzle part 4, a female screw part 12 to be engaged with the screw shaft 7 is provided in the cap 3,  and a gap is formed between an inner surface of the cap 3 and an outer surface of the nozzle part 4 to allow the lubricant to be discharged from a discharge port 8 formed by removing the screw shaft 7 from the nozzle part 4 to flow toward a circumferential edge of the cap 3.
Patent JP-H062661-A (JP)
Title: Closed type compressor
Inventor: AKASHI HIRONARI
IPC: F16F15/06
Filed: 1992-06-16
Abstract: PURPOSE:To reduce vibration, and reduce noise by installing a spring installation plate in a compressor unit in the horizontal direction along the axis passing through the center of gravity, supporting the plate with a closed vessel by means of a coil spring, and supporting the closed vessel with a support plate by means of a mount. CONSTITUTION:In a compressor unit 16 to compress and deliver a refrigerant by putting a piston 10 in a mechanical part 5 in reciprocating motion though a crankshaft 11 by means of a motor part 6, a spring installation plate 25 is installed so as to be positioned closely to a plane perpendicular to the crankshaft 11 by passing through the center of gravity. This spring installation plate 25 is supported elastically with a spring support plate 26 fixed to the inside surface of a lower shell 3 of a closed vessel 4 through a plurality of coil springs 7. The closed vessel 4 is also supported with a support plate 24 of a refrigerating cold storage device through a mount 27 arranged closely to the plane perpendicular to the crankshaft 11 by passing similarly through the center of gravity of the compressor unit 16. Thereby, the occurrence of vibration and noise can be restrained effectively.
Patent JP-S6136670-A (JP)
Inventor: YAMAUCHI YOSHIYUKI
IPC: F25B41/06
Filed: 1984-07-26
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。