baber/WOPTO huggingface dataset:
Patent JP-S51125826-A (JP)
Title: Case for flyback transformer
Inventor: YAMAGUCHI MASAJI
IPC: H01F38/42
Filed: 1975-04-24
Abstract: PURPOSE: A flyback-transformer case contributable to improve picture clearness of a color TV receiver. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02232198-A (JP)
Title: Electrically operated punch
Inventor: IGARASHI MASAYOSHI
IPC: B26D5/38
Filed: 1989-03-02
Abstract: PURPOSE:To smoothly punch paper or the like surely through a process of lifting right and left punching units by a large stroke by turnably inserting right and left working pins in an eccentric position shifting a phase from each other in a guide recessed part and the other guide long hole during operation further urging one operating arm by a spring. CONSTITUTION:In a condition that a paper sheet A is deeply inserted between right and left punching holes 35 and a guide hole 34 of right and left supporters 32 in an upper part of the holes 35, when an electric motor 20 is driven, a rotary shaft 24, connected interlocking to the motor 20, is rotated, while right and left working pins 30, protrusively provided shifting a phase from each other, are rotated turning right and left operating arms 40 with the respective supporting shaft serving as the center. In this way, the right and left operating arms 40 forcedly lower, toward a punching hole 35 from a guide hole 34, front end part right and left punching units 36, and their lower end part punching edge 37 punches a binding hole in a punching part of the paper sheet A. Punching chips of this sheet are extruded from the punching hole 35 into a chip storage chamber in a lower part.
Patent JP-H08221575-A (JP)
Title: Correspondent point searching method
Inventor: YAMADA SATORU
IPC: G06T7/00
Filed: 1995-02-15
Abstract: PURPOSE: To perform an image arithmetic processing at a high speed in the case of searching which part in one image includes a correspondent point included in the other image. CONSTITUTION: An object 3 is photographed by two cameras 2-1 and 2-2, while paying attention on a reference plane 1 such as a floor on which the object 3 is arranged, for example, a search area is set within the range of a fixed elevation angle α watched from the cameras. The image of this search area 5 is projected in the shape of a band at one part of images 4-1 and 4-2 of the cameras. A correspondent point 6 of the object 3 included in one image 4-1 is included in the search area 5 of the other image 4-2. Therefore, image processing for searching the correspondent point is performed within the range of this search area 5. Thus, an image arithmetic processing range is limited and the time for processing is shortened.
Patent JP-H10245899-A (JP)
Title: Connection tool of column and beam
Inventor: URUSHIBARA YOJI
IPC: E04B1/58
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To securely and firmly fix a beam or a wall panel provided with a beam and a column and unify them and greatly increase the strength of a framework or a structure. SOLUTION: This connection tool used to connect a beam B to the side face of a column A, is provided with a screw body 15 rotatably fitted to the connection end face of the beam B, a receive member 17 in which the screw body 15 is inserted and which is provided with a receiver part 19 to support the beam B and interposed between the beam B and the column A, a first holding tool 1 in which a fixing body having a notched recess at the outer peripheral face of a cylindrical body provided with a screw part engaging with the screw body 15 at the inner peripheral face, is protruded and which is inserted in a fitting hole 31 formed at the side face of the column A, and a third holding tool 11 in which the fixing body 14 fitting in the notched recess of the fixing body to prevent the separation of the first holding tool 1,  is protruded and fitted in the fitting hole 32 formed on the other side face crossing at the side face of the column A.
Patent JP-S55143615-A (JP)
Title: Flow rate controller
Inventor: OOSAWA KATSUYUKI
IPC: F02M7/00
Filed: 1979-04-24
Abstract: PURPOSE: To make it possible to control stably the mixing rate of a subordinate fluid to a main fluid by controlling the quantity of the subordinate fluid flowing out via a subordinate fluid passage opening by a fluid discharged via a control fluid passage outlet by putting a control valve into operation.  
     CONSTITUTION: In main fluid passage 10, opening 30 of subordinate fluid passage 20 is provided being arranged so that a subordinate fluid of fixed pressure can be mixed into a main fluid. Near opening 30, one opening 50 of control fluid passage 40 is provided as an outlet projecting at the opposite position, opening 60 of fluid passage 40 is provided at the upstream side of fluid passage 10 preceding opening 30 to form an intake, and fluid passage 40 is provided with control valve 70 controlling the flow of the controlled fluid. With this valve 70 in operation, a fluid discharged via outlet 50 strikes one flowing out via opening 30 to control the flow rate of the subordinate fluid, so that the flow rate ratio of the subordinate fluid to the main fluid will be brought under control. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03251725-A (JP)
Title: Combination balance
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 1990-02-28
Abstract: PURPOSE:To enable the performing of combined computations simultaneously for different kinds of articles with one combination balance by allowing the selecting of which is operated, a combined computation means for groups or a combined computation means for generalization. CONSTITUTION:When a mode selected is a normal mode, a target weight range of the normal mode is set with a setting section 14. In this case, as for allowable value, only an upper limit value is set. Then, an article is placed on carrier plates 41a-46a and 41b-46b sequentially. Then, a normal combined computation is performed. This combined computation covers all weighing signals from weight detecting means 61a-66a and 61b-66b. On the other hand, when a separation mode is selected, a target weight range is set for a train A of weighing means with the setting section 14 and then, a target weight range is set for a train B of weighing means 1. Then, when a total weight selected by the train A or B of combined computations reaches a train A or B of allowable upper values, the setting of the target weight range is altered.
Patent JP-H04269233-A (JP)
Title: Connecting structure of column and beam
Inventor: SASAKI TAKAHARU
IPC: E04B1/24
Filed: 1991-02-22
Abstract: PURPOSE:To facilitate handling in a narrow space and to facilitate quality control by carrying structural members, with upper and lower square steel pipe columns not connected to each other. CONSTITUTION:At the time of connecting and assembling a column and a beam, with a moving guide member 430 for movably guiding a clamping member 320 clamped between the joining end portions of an upper half square cylindrical joining portion 210 and a lower half square cylindrical joining portion 110, the side plate portions of both the upper half square cylindrical joining portion 210 and the lower half square cylindrical joining portion 110 is clamped by a joining plate 310 of the joining end portion of an H-shaped steel beam 300 and the clamping member 320. The forward end of a fitting bolt is inserted from the outside of an insert hole 311 of the joining plate through the insert hole and bolt passing holes 111, 112, 211, 212 of the side plate portions of the upper half square cylindrical joining portion 210 and the lower half square cylindrical joining portion 110 to be screw-engaged with a tapped hole 321 of the clamping member 320. Thus, the mutual joining of the upper and lower square steel pipe columns 200, 100 and joining of the H-shaped steel beam 300 to its joining portion can be accomplished.
Patent JP-H10247652-A (JP)
Title: Wiring formation of semiconductor device and wiring structure
Inventor: YAMAGUCHI NOBUHIRO
IPC: H01L21/3213
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a wiring formation method that is improved so as to be capable of forming wirings to a specific wiring pattern even in the case of a wiring structure of a semiconductor device of the post 0.35μm generation. SOLUTION: This wiring formation method comprises a process for forming wiring layers 14, 16, and 18 on a substrate 12, a process for forming an inorganic insulation film 26 on the wiring layer by CVD method, a process for forming a resist film 20 on the insulation film, a process for patterning the resist film, a process for forming a wiring pattern by etching the insulation film by anisotropic etching with the resist film as a mask, and further a process for overetching the insulation film so that the section of the wiring pattern is in trapezoid shape by causing anisotropic etching to advance, a process for forming wiring to the wiring pattern by etching the wiring layer with the insulation film as a mask, and a process for forming the interlayer insulation film by eliminating the resist film.
Patent JP-H03253098-A (JP)
Title: Accommodating case of microwave integrated circuit
Inventor: INAMI KAZUYOSHI
IPC: H01L23/552
Filed: 1990-03-01
Abstract: PURPOSE:To reduce the number of parts and the manhour for assembling, by constituting an accommodating case main body by using a plurality of dielectric substrate, and forming, in a unified body, high frequency signal I/O terminals, control signal I/O terminals, partitions for electromagnetic shielding, etc. CONSTITUTION:On the metal conductor of a dielectric substrate 5, the following are formed; strip line patterns 8a-8c, 9a-9h for high frequency signal use/control signal use, and rectangular holes for mounting microwave integrated circuits 1a-1d. On a dielectric substrate 6, partitions 10a-10h for electromagnetic shielding are formed for the respective circuits 1a-1d. The substrates 5, 6 are laminated, and an accommodating case is formed. Through holes 12a-12h, 13a-13h filled with conductor metal at intervals shorter than or equal to 1/4 wavelength in the applied frequency range are formed in the substrates 5, 6, and used for electromagnetic shielding. By this constitution, the number of parts and the manhour for assembling can be reduced, and the total hermetic seal is facilitated, so that the productivity is improved.
Patent JP-H05248847-A (JP)
Title: Measuring machine
Inventor: NISHIMURA KUNITOSHI
IPC: G01B21/00
Filed: 1992-03-09
Abstract: PURPOSE:To obtain a measuring machine, which guarantees the highly accurate measurement by enhancing the returning reproducibility of a probe shaft to the neutral position. CONSTITUTION:A shaking mechanism 11, which applies the mechanical vibration to a probe shaft 3, and a control device, which actuates the shaking mechanism 11 immediately before the contact of the probe shaft 3 and a material to be measured, are provided. When the probe shaft 3 and the material to be measured are moved in the mutually opposite directions, the mechanical vibration can be applied to the probe shaft 3 with the shaking mechanism 11 immediately before the next contact of the probe shaft 3 and the material to be measured even if the probe shaft 3 is not returned to the neutral position owing to the frictional force between each contactor shaft 4 and an electric contact mechanism 6 and the like. Therefore, the probe shaft can be positively returned to the neutral position by the mechanical vibration.
Patent JP-H09220043-A (JP)
Title: Cultivated insect package for fishing bait
Inventor: WASHINO TSURUMATSU
IPC: A01K97/04
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain the package which can provide a vigorous bait of high grade by rounding and inserting an insect protection body, formed of a paper material having a projection part and a recessed part formed successively in turn, into a package with a lid, inserting sawdust into hollows, and securely protecting the bait. SOLUTION: The cultivated insect protection body (b) for the bait which is formed of the paper material having the projection part 4 and recessed part 5 formed successively in turn is rounded and inserted into the package 9a with the lid and sawdust 8 is charged in the hollows 9. Cultivated insects 11 build nests in the recessed parts 5 of the protection body (b) and cultivated insects 11 which can not build nests in the recessed parts 5 build nest in the sawdust 8, thereby protecting all the insects so that they will not die.
Patent JP-H11250709-A (JP)
Title: Garden lantern
Inventor: AOKI KATSUICHI
IPC: F21S2/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a garden lantern preventing candle light from going out by wind or the like, and having good outward appearance. SOLUTION: In a garden lantern 10, a candlestick 20 formed separately from a stone portion is attachably/detachably mounted on the stone portion 40 formed into a predetermined standing shape by using stone. In the candlestick 20, a casing portion is formed into a box shape containing a candle in a standing state. The whole front face of the casing portion formed into an opening and closing door 22, and nearly the whole face of the door and nearly the whole face of the top face of the casing portion are air permeably provided. When the candlestick 20 is mounted on the stone portion 40, the face of the casing portion exposed outward is formed into a lattice face, a transparent body is mounted on the face so as to block the air permeance, and the air permeance of the respective faces excepting the same is blocked.  When the candlestick 20 is mounted on the stone portion 40, a gap for the air permeance is provided between the top face of the candlestick and the inner face of the containing recess 46 of the candlestick provided on the stone portion.
Patent JP-S61212378-A (JP)
Title: Ice-making type freshwater generator
Inventor: YOSHIMURA YUICHI
IPC: C02F1/22
Filed: 1985-03-14
Abstract: PURPOSE:To discharge automatically water when the concn. of impurities in raw water is increased to more than a specified value by opening a water discharge passage at the bottom part of a raw water vessel by the signal outputted when the level of raw water is decreased to less than a specified value and the signal of a drain temp. detector outputted when the temp. is lowered to less than a set value. CONSTITUTION:Ice is made by using a cooler 9 while circulating raw water in a raw water vessel 2. A device E for freeing ice blocks, a freshwater vessel 3 for storing freed ice blocks and a heater 15 for melting ice blocks stored in the freshwater vessel 3 are provided in the ice-making type freshwater generator. A drain temp. detector 13 for detecting raw water at the bottom and a detector 11 for detecting the level of raw water are provided in the raw water vessel 2 and a control valve 14 is furnished in a water discharge passage 12. Moreover, a control circuit for opening the water discharge passage 12 by the signal outputted when the level is lowered to less than a set value and the signal of the detector 13 outputted when the temp. is lowered to less than a specified value is provided. Consequently, water is automatically discharged when the concn. of impurities in raw water in the raw water vessel is increased to more than a specified value.
Patent JP-H02229878-A (JP)
Title: Coated diamond abrasive grain and production thereof
Inventor: OMOYA JIYUNJI
IPC: C09K3/14
Filed: 1989-03-03
Abstract: PURPOSE:To obtain in a short time the title abrasive grain of long service life in high productivity by chemically bonding a coating layer of each specific metal and alloy, through a metal carbide, to diamond surface. CONSTITUTION:For example, (A) diamond grain and (B) a specified amount (5wt.%, based on the diamond) of a combination of (1) a metal capable of forming a high-melting stable carbide such as Si, Ti or W and (2) a low-melting metal such as Al or Cu, are put into a reactor are heated at <=1100 deg.C (in case of short-time reaction, permissible up to 1250 deg.C), thus obtaining the objective abrasive grain. Furthermore, if needed, as an aftertreatment process, said grain is brought into contact with nitrogen or oxygen gas in a heated state (at >=600 deg.C) to form e.g. a nitride layer on the outer surface.
Patent JP-H05244761-A (JP)
Title: Rotor for superconducting rotating electric machine
Inventor: HIRAO TOSHIKI
IPC: H02K55/04
Filed: 1991-03-15
Abstract: PURPOSE:To improve the reliability of a central tube and weld and reduce the manufacturing cost of the rotor by protruding the fixing section of one coupling to a coolant preserving section side and the fixing section of the other coupling to a shaft end side on the driving side or driven side. CONSTITUTION:The title rotor is provided with a coupling 30, the fixing section 30a of which with a central tube 19 is protruded to the helium liquid preserving section 8 side of a helium end plate 7, and another coupling 31, the fixing section 31a of which with the central tube 19 is protruded to the driving side section side of another helium end plate 7b. At the time of welding the tube 19, the coupling 31 is welded to the inner peripheral end face of the end plate 7b after the end section of the section 30a of the coupling is welded to the outer peripheral surface of the tube 19. Then, after the tube 19 is inserted into the center of a coil fitting shaft 4, the coupling 30 is welded to the inner peripheral end face of the end plate 7a and the end section of the fixing section 31a of the coupling is welded to the outer peripheral surface of the tube 19. Therefore, the tube 19 can be welded even when the position of the coupling 31 against the tube 19 shifts in the axial direction and no thermal strain is applied to the tube 19 and welded section.
Patent JP-S57168827-A (JP)
Title: Device for supporting rotary body
Inventor: HIROYASU MINORU
IPC: B23B31/02
Filed: 1981-04-07
Abstract: PURPOSE:To stably support a rotary body not coaxial with a drive shaft, by providing three or more support pins so that they can be moved in and out. CONSTITUTION:A cutting tool holder (a) is circumferentially uniformly supported in an inclined state inside a support cylinder 1 by a necessary number of support pins 2 on the outside of the holder. Even if the outside surface of the cutting tool holder (a) is going off the inner end of one of the support pins 2 due to the small whirl of the rotating holder, the support pin 2 is protruded by a distance equal to the displacement of the outside surface of thehold holder, by oil pressure, so that the holder does not go out of contact with the pin. Even if the outside surface of the holder (a) pushes the support pin 2, the once-protruded pin cannot be retracted, because of the presence of incompressible oil, and liquid pressure corresponding to the pushing force of the holder is only caused in a valve chamber 3a.
Patent JP-H08263094-A (JP)
Title: Synthesizer for generation of speech mixed with melody
Inventor: JIEIMUZU JIEI WAI RIN
IPC: G10L13/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a voice synthesizer that generates desired melody along with synthesized voice using the related attribute of basic voice in order to express the attribute of melody such as tempo, rhythm and envelope. CONSTITUTION: A synthesizer is composed of a controller 131, a memory 133, a tone counter 135 and a voice/melody generator 137. In response to a trigger code, the controller 131 generates an address signal. The memory 133 stores each basic voice area in access and data including the sequence of voice synthesis to corresponding attribute. In response to clock sequence and tone data from the memory 133, the tone counter 135 generates a tone control signal. Upon receiving data from the memory 133, in response to a control signal from the controller 131 and the tone control signal, the voice/melody generator 137 supplies voice or melody mutually synthesized in a selected method.
Patent JP-S62207931-A (JP)
Title: Absolute gas emission quantity measuring device and evaluating method for material using same
Inventor: NISHIJIMA SHUNJI
IPC: G01N27/62
Filed: 1986-03-07
Abstract: PURPOSE:To execute easily an absolute calibration of a mass analyzer, and also, to evaluate easily fatigue and a defect of a material, by using a diaphragm type vacuum gauge, and also raising a temperature of a sample to a prescribed temperature by a sample temperature control device. CONSTITUTION:Prior to a measurement, helium gas of a known quantity is put into a sub-vacuum tank 2 whose inner volume is clear, from a helium gas bomb 17, and weighing is executed by a diaphragm type vacuum gauge 15, by which a calibration of an absolute value of a mass analyzer 4 is executed. Thereafter, a sample M is put into a main vacuum tank 1, and an exhaust is executed to a superhigh vacuum area by a main exhaust pump 13. Subsequently, a valve 14 is closed, an electron beam is irradiated toward the sample M from a filament 7 by a sample temperature control device 5, the sample M is brought to a temperature rise by measuring a temperature by a thermocouple 11, and after its temperature has reached a set temperature, the quantity of gas emitted from the sample M is measured for a prescribed time by the mass analyzer 4. Such a measurement is repeated by changing the set temperature, executed to the vicinity of a melting point of the sample M, and helium gas which is emitted again is measured.
Patent JP-S52135103-A (JP)
Title: Method of manufacturing car wheel
Inventor: OOTANI SHIYOUICHI
IPC: B21K1/28
Filed: 1976-05-07
Abstract: PURPOSE: To manufacture aluminium alloy car wheels rapidly by simple apparatus, in which hollow aluminium alloy element is extruded, and then pressure formed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H059666-A (JP)
Title: Grain oriented electrical steel sheet and its manufacture
Inventor: YASHIKI HIROYOSHI
IPC: C21D9/46
Filed: 1991-03-15
Abstract: PURPOSE:To reduce the manufacturing cost of a grain oriented electrical steel sheet by preparing a steel in which the content of Si, Mn and acid soluble Al and the content of C, N and S as impurities are regulated. CONSTITUTION:A steel contg., by weight, 1.5 to 3.0% Si, 1.0 to 3.0% Mn and 0.003 to 0.015% acid soluble Al as well as <=2.0 of (Si%-0.5XMn%) and the balance Fe and impurities and in which the total of the content of C and N as impurities is regulated to <=0.0020% and that of S to <=0.01% is prepd. This steel is subjected to hot rolling, is, if required, annealed and is subjected to cold rolling for one time or two times including intermediate annealing, and primary recrystallization is produced by continuous annealing. Furthermore, it is held in the temp. range of 825 to 925 deg.C for 4 to 100hr in an atmosphere contg. N2 to produce secondary recrystallization, is held in the temp. range of >925 to 1050 deg.C for 4 to 100hr in an H2 atmosphere and is purified. In this way, a grain oriented electric steel sheet in which continuous decarburizing annealing is obviated, the temp. of finish annealing is reduced and its manufacturing cost is reduced is manufactured.
Patent JP-H09246157-A (JP)
Title: Aligning method for photomask and exposing apparatus
Inventor: KUBO KAZUHIRO
IPC: H01L21/027
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an exposing apparatus capable of preventing errors in alignment between the meltiple layers of a circuit pattern in a semiconductor wafer. SOLUTION: This appatatus is provided with a mark detecting part for detecting first and second alignment marks M1 , M2 corresponding to circuit patterns having transferred to a semiconductor wafer already and alignment marks Ma formed in photomasks, a position calculating part for calculating the center positions C1 , C2 , Ca of respective alignment marks M1 , M2 , Ma detected by the mark detecting part, and a controlling part which receives data from the position calculating part, drives a stage moving part which executes exposure after driving a stage moving part on which a semiconductor wafer has been put on so that the center position C of the first and second center positions C1 , C2 corresponding to the first and second alignment marks M1 , M2 formed in the semiconductor wafer, receiving data from the position calculating part.