baber/WOPTO huggingface dataset:
Patent JP-S6431329-A (JP)
Title: Baking oven
Inventor: WATANABE SADAO
IPC: H01J9/385
Filed: 1987-07-27
Abstract: PURPOSE:To make it possible to heat a glass container rapidly by additionally using a far infrared radiation heater as heating method in which temperature distribution is hardly generated in the direction of thickness of a glass board. CONSTITUTION:When baking process is applied, a glass container 6 is set on a cart 5 and a chip tube 8 is connected to a vacuum pump 9. A glass is pulled to the inside, because the container 6 is made in vacuum state, and tension stress is applied to the inside of a glass board. When the glass container 6 is put into an oven, it is heated by hot blast from its surrounding area, temperature inclination is generated in the direction of the thickness of the glass board and further tension stress is applied to the inside of the glass, then the glass is broken. By arranging a far infrared radiation heater 4 in temperature increasing area and heating beforehand all area of the glass of the glass container 6 of the enclosures, temperature inclination in the direction of the thickness of the glass board becomes about 10-20 degrees so that the glass becomes hard to be broken. Accordingly, temperature rising speed can be increased to the extent of hardness of glass breakage.
Patent JP-H0852580-A (JP)
Title: Structure of laser beam welded part of laminated steel sheet with common steel sheet
Inventor: FUJII YASUSHI
IPC: B23K26/32
Filed: 1994-08-09
Abstract: PURPOSE:To machine and execute the laminated steel sheet in a same manner as the common steel sheet while the damping quality and the lightweightness are kept by achieving the laser beam welding of the laminated steel sheet holding the polymer resin between the steel sheets with the common steel sheet. CONSTITUTION:In a laser beam welded structure of the laminated steel sheet 1 holding the polymer resin 3 between the steel sheets 2 with the common steel sheet 4, the number of blowholes of >=0.005mm in diameter is <=10 picees/ m, the penetration is in the range of (1) sheet thickness direction: 0.8XT<=d (T is the total thickness of the laminated steel sheet, (d) is the penetration depth of the welded part), and (2) sheet width direction: 0.35XT<=w<=0.75XT ((w) is the penetration width of the welded part), and the carbon content in the weld metal of the welded part is suppressed below 0.07wt.%. Sufficient strength and elongation of the welded part are obtained in the laser beam welded part of the laminated steel sheet having the damping quality and the lightweightness with the common steel sheet, and the defects in applying the laminated steel sheet are covered by the common steel sheet.
Patent JP-H0935032-A (JP)
Title: Ic card and information equipment terminal
Inventor: SANEMITSU YOSHIKADO
IPC: G06F1/16
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the IC card equipped with various communication functions by uniting an image and a sound input part with an IC card main body, and providing the extension part of the IC card with the image and sound input parts. SOLUTION: The IC card 8 is constituted by fixing a substrate where electric circuits are packaged to a frame 5 and fixing the frame 5 while protecting it with two upper and lower panels. A connector 1 is fitted to one end part of the IC card 8 for connections with a system, and enables data to be sent to and received from the system. Another back connector 6 is fitted to the end part on the opposite side from the connector 1 and used to send and receive data to and from a network (telephone line). To input images and sounds, a panel 4 is provided with a hole 2 for image input and a hole 3 for sound input. Then an image electric conversion device (CCD device, etc.) 10 and a sound conversion device (microphone, etc.) 11 are arranged on the substrate in the IC card below the holes 2 and 3.
Patent JP-H1030913-A (JP)
Title: Method for measuring chamfering dimension
Inventor: NISHIMOTO SHINYA
IPC: G01B11/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring chamfering dimension where the dimension of the chamfering part of an object to be measured where a corner in which two side surfaces orthogonally cross is chamfered can be measured regardless of the angle of the chamfering part. SOLUTION: In the method for measuring the dimension of a chamfering part 11 of an object 1 to be measured where a corner in which two side surfaces (a) and (b) orthogonally cross, is chamfered, either a sensor part 2 of a laser measuring instrument or the object 1 is moved in a direction that is in parallel with each of the two side surfaces (a) and (b) where the object 1 orthogonally crosses, and a laser beam is applied to the side surface of the object 1 by the sensor part 2 vertically to the two side surfaces (a) and (b), thus detecting the chamfering part 11 of the object 1. The dimension of the chamfering part 11 is measured from the traveling distance of the sensor part 2 or the object 1 at this time.
Patent JP-S57107741-A (JP)
Title: Fitting of propeller boss
Inventor: KAWABATA KAZUTO
IPC: B23P11/02
Filed: 1980-12-26
Abstract: PURPOSE:To facilitate drawing-out of a propeller shaft without washing-away red lead by applying nitrogen gas pressure into the space between the propeller shaft and a propeller boss during fitting of the propeller boss. CONSTITUTION:The tapered area 2 of a propeller shaft 1 which is applied with red lead is fallen into the tapered hole 4 on a propeller boss 3, and fitted. Grooves 5 are formed on the inner peripheral part of the propeller boss 3, and pressurized nitrogen is supplied from a nitrogen cylinder 6, and drawing-out of the propeller shaft 1 is facilitated. Red lead adheres on the tapered hole 4 corresponding to the bulged area of the propellr shaft 1 drawn-out, and the concave area of the tapered shaft 1 is in the state applied with red lead . The bulged area of the tapered shaft 1 is removed according to the condition described the above.
Patent JP-S6430358-A (JP)
Title: Information guide service offering device
Inventor: KAWADE TAKASHI
IPC: H04M3/50
Filed: 1987-07-27
Abstract: PURPOSE:To execute a response processing to a checkout with convenient contents by sending information data for the checkout to an information guide fetching person when an ID number sent by the information guide fetching person is not the ID number designated by an information guide offering person. CONSTITUTION:A telephone number or the ID number designated by the information guide fetching person and the telephone number or the ID number designated by the information guide offering person are collated and checked, and when they do not correspond, information corresponding to a instructing code instructed to the information guide fetching person is not offered, and, instead, the proper information data of a FAX signal, etc., which the information guide offering person accumulate in guide information accumulating units 10-20 for dealing with such a case beforehand, is outputted by using a network. Thus, a service can be improved.
Patent JP-S57110315-A (JP)
Title: Gas purifying apparatus for shaft furnace
Inventor: NISHIOKA SHIGENORI
IPC: B01D50/00
Filed: 1980-12-27
Abstract: PURPOSE: To enable to carry out continuous dust collection without lowering dust collecting efficiency, in the titled apparatus of dry type, by providing a packing layer type dust collector having a washing hood to a downstream side of a cyclone type dust collector.  
     CONSTITUTION: Gas flowed in tangentally from an inflow port 15 is advanced downwardly while a revolving stream is generated in a large diameter tube 14 and dust with fairly fine particle size in the gas is collected by centrifugal force in a coanse dust duct 17 through a dust hopper. On the other hand, the gas stream containing the residual fine dust is passed through packing layers 6, 7 packed with a filter material 5 provided to a downstream side thereof to remove fine dust and the purified gas is exhausted from an outlet 8. Herein, to an upper part of the packing layers, washing hoods 9, 10 to which negative pressure is imparted are attached in a condition movable by a moving mechanism 13 and the fine dust accumulated in the packed layer 6, 7 is floated as the packed layers are fluidized and sucked to the washing hoods 9, 10 and collected in a cyclone 20. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0236638-A (JP)
Title: Information transmission equipment
Inventor: RYUGE AKIHIRO
IPC: H04L12/58
Filed: 1988-07-27
Abstract: PURPOSE:To send information in response to destination by selecting the information to be sent from plural bits of information stored based on the destination information. CONSTITUTION:When a transmission request of a map of an area map in a terminal equipment 1 is sent from the terminal equipment 1 to a FAX picture transmission equipment 4, the FAX picture transmission equipment 4 obtains the position of the terminal equipment 1 based on the telephone number of the terminal equipment 1 and sends the map including the position to the terminal equipment 1. Moreover, the FAX picture transmission equipment 4 selects a map to be sent based on the information representing a terminal station 2 connecting to the terminal equipment 1 giving the transmission request. Thus, the user selects the picture information such as a map to be sent without sending the position of the terminal equipment 1 of the FAX picture transmission equipment 4 from the terminal equipment 1 to attain the transmission.
Patent JP-S6343829-A (JP)
Title: Starting gear selector for electronically controlled automatic transmission
Inventor: INAGAWA SHINICHI
IPC: F16H61/00
Filed: 1986-08-12
Abstract: PURPOSE:To prevent any slip and abrasion of a clutch at times of overloading and driving on a steep uphil road from occurring, by constituting a starting gear being selected to second gear speed so as to be switched to first at a time when the detected temperature of a clutch housing has exceeded the setting value. CONSTITUTION:When either of range positions of D3-D5 is selected in a running range selecting device 10, an optimum gear is operated on the basis of select information to be inputted in a control circuit 20 and car speed to be detected by a car speed sensor 30, whereby an actuator 40 drives a clutch 50 and a transmission 60, selecting the gear. In this case, a sensor 80 detecting the temperature is installed in a clutch housing 51, And, when the detected temperature has exceeded the setting value, there is provided with a selecting device 21 which selects the starting gear so far selected to second gear speed by the said controlling device. In this connection, this selecting device 21 is constituted of utilizing an arithmetic unit 22 inside the control circuit by way of example.
Patent JP-H0917639-A (JP)
Title: Magnetic material core, inductor, and their manufacture
Inventor: OBARA MASATAKA
IPC: H01F1/34
Filed: 1995-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic material core and an inductor wherein dispersion width of the L value is small, and manufacturing methods of them. SOLUTION: On the surface of a ferrite sintered body forming a magnetic material core 10 and an inductor, small holes 14 are formed at triple points where grain boundaries of three crystal grains cross. The magnetic material core 10 and the inductor are manufactured by slightly etching the surface of a sintered body obtained by sintering ferrite material molded in a specific form, with acid or alkali. As the ferrite, Mn-Zn based ferrite, Ni-Zn based ferrite and Cu-Zn based ferrite can be used.
Patent JP-S6433465-A (JP)
Title: Hot water supplier
Inventor: INOUE KENSAKU
IPC: F23N5/02
Filed: 1987-07-28
Abstract: PURPOSE:To obviate the need for a detecting sensor for the temp. of supply water required to control by installing a feedforward control means controlling automatically the heating amount of a burner to a heat exchanger into a computed heating value and a feedback control means controlling automatically and finely the heating value of the burner so as to bring the detected temp. of hot water supply into a set temp. of hot water supply. CONSTITUTION:In a feedforward control circuit 4A installed in a controller 4 the heating demand G to bring the temp. to of hot water supply to a set temp. tx of hot water supply designated by a control switch 23 for the temp. of hot water is computed on the basis of the supply water amount Q to a heat exchanger 1 detected by a sensor 8 for the amount of water and the temp. ti of supply water. In order that the heating amount is controlled to the computed one and the detected temp. to of hot water supply is brought into the set temp. tx on the basis of the deviation between the temp. to detected by a sensor 11 for the temp. of hot water supply and the set temp. tx of hot water supply in a feedback control circuit 4B and its condition is maintained, both the circuits 4A, 4B control automatically and finely a proportional valve 21 controlling finely the heating G of a burner 2 and the rotating speed of a fan 3.
Patent JP-S57111477-A (JP)
Title: Electronic device
Inventor: SANO TADASHI
IPC: G01R31/36
Filed: 1980-12-29
Abstract: PURPOSE:To detect and report the ending of battery life with high precision, by measuring the internal resistance of the power battery and by giving a warning of the ending of the battery life. CONSTITUTION:A switching element S0 is turned on and off by a signal (a), and switching elements S2 and S1 are turned on instantaneously by signals (c) and (b) respectively, so that capacitors C2 and C1 are charged to a potential[R/ (R+r)]E determined by the ideal potential E of a battery B, the internal resistance (r) of the battery B, and a resistance R. When the internal resistance (r) basd upon the potential exceeds a prescribed value, a comparator CMP generates a battery-life warning signal. Therefore, large variation in the internal resistance of even an alkali-manganese battery which has less constant-voltage variation in its life-ending period is detected in the life-ending period to give a warning of battery life with high precision.
Patent JP-H0241891-A (JP)
Title: Preventing device for collision of manipulator
Inventor: WATANABE FUMIO
IPC: B25J18/00
Filed: 1988-07-29
Abstract: PURPOSE:To simplify the structure of the interference preventing device whole body of manipulator and to miniaturize the interference preventing device of the manipulator by providing a detection means detecting an obstruction approached to the manipulator arm according to the light receiving amt. received by a light receiving part. CONSTITUTION:The obstruction approached between the light emitting part 16 and light receiving part 18 of a manipulator arm 11 is detected by reducing the light receiving amt. onto the light receiving part 18 by cutting off the light emitted from the light emitting part 16. As a result, the collision of the arm 11 and obstruction is evaded. The obstruction directly approached to the light emitting part 16 and light receiving part 18 presses these light emitting part 16 and light receiving part 18 against the energizing force of an energizing means, reducing the light receiving amt. of the light receiving part 18 similarly by energizing by moving in the direction orthogonal to the manipulator arm 11 surface, so the approach is detected. Consequently, the collision to the manipulator arm 11 is prevented.
Patent JP-H0870892-A (JP)
Title: Processing of paraffin-embedded preparation as specimen for genetic analysis and kit for processing
Inventor: OU ROU
IPC: C12N15/09
Filed: 1995-06-30
Abstract: PURPOSE: To easily obtain a specimen for genetic analysis in a short time using a paraffin-embedded preparation by removing paraffin from the paraffin- embedded preparation and heat-treating an aqueous suspension containing the paraffin-free preparation and a surfactant having protein-denaturating action at a specific temperature. CONSTITUTION: An aqueous suspension containing a preparation produced by removing paraffin from a paraffin-embedded preparation and a surfactant having protein-denaturating action (e.g. sodium dodecylsulfate) is heat-treated at >=60 deg.C and treated with a proteinase (e.g. papain). The reaction liquid is reacted with an alcoholic aqueous solution containing an organic compound having protein- denaturating action (e.g. hydroxybenzoic acid) to effect the precipitation of nucleic acid chain. This process enables the easy treatment of a paraffin- embedded preparation for the preparation of a specimen for genetic analysis and capable of easily and quickly getting high-purity nucleic acid chain suitable for the gene amplification reaction by polymerase chain reaction (PCR) process, etc.
Patent JP-H0852658-A (JP)
Title: Blade
Inventor: CHIBA KIYOTAKA
IPC: B24D5/12
Filed: 1994-08-10
Abstract: PURPOSE:To provide a blade capable of performing cutting work with chipping decreased even when cut a hard brittle material. CONSTITUTION:A superabrasive grain 20 of diamond or the like is metal-bonded by a binder 22, for instance, silver or silver alloy having thermal conductivity larger than nickel, to form a cutting edge part 16 of a blade 10. In this way, cutting heat, generated at the time of cutting a cut object, can be made to efficiently escape from the cutting edge part 16 to a base metal 12 of the blade 10. Accordingly, since accumulating the cutting heat is difficult in the cutting edge part 16, even when a hard brittle material or the like is cut, generation of chipping can be remarkably reduced.
Patent JP-S6167771-A (JP)
Title: Production of product for cold forging
Inventor: HAGITA HEIJI
IPC: C23C22/12
Filed: 1984-09-07
Abstract: PURPOSE:To produce inexpensively a product for cold forging by subjecting a specifically composed steel having an excellent strain aging resistance to a surface treatment by zinc phosphate, etc., then to a lubricating treatment, drawing and preforming the treated steel and subjecting the same to normal forming after another surface treatment and lubricating treatment. CONSTITUTION:The steel bar or wire consists of <=0.45% C, <=0.35% Si, 0.20-2.00% Mn, <=0.040% P, <=0.025% S, 0.030-0.090% SolAl and <=45ppm N has >=20 SolAl/N, and consists of the balance Fe and unavoidable impurities. This steel wire has <=5% the age hardening rate calculated by the equation; the age hardening rate =(T.S'-T.S)/T.SX100% (T.S': the tensile strength of the age treated material after the drawing, kg/mm<2>, T.S; the tensile strength of the as-drawn wire, kg/mm<2>) and has the excellent strain aging resistance. Such wire is subjected to the lubricating treatment by the lubricating agent consisting essentially of sodium stearate after the surface treatment for lubrication by zinc phosphate or calcium zinc phosphate (0.1-1.0Ca/Zn) and is then drawn and preformed; thereafter, the preformed wire is again treated in the same manner as mentioned above and is then subjected to the normal forming, by which the product for cold forging is obtd.
Patent JP-S6249384-A (JP)
Title: Electronic copying machine
Inventor: TANIYAMA RYOJI
IPC: G03G15/09
Filed: 1985-08-29
Abstract: PURPOSE:To obtain contact pressure averaged in respective parts without an adjusting work and to stabilize the quality of a cut blade by constituting the cut blade of a base board pivotally allowed to contact with a frame in parallel with the longitudinal direction of a sleeve and a cut blade body to be supported pivotally around its center part. CONSTITUTION:The cut blade 24 is constituted of the base board 28 of which both end shaft parts 26 are supported pivotally on the frame and a cut blade body 30 formed on the base board 28. Since the cut blade body 30 is supported pivotally around a collar 44, the blade body 30 is oscillated around the collar 44 by the contract pressure of the blade 30a with the periphery of a sleeve 10 and the blade 30 is pressed against the periphery of the sleeve 10 by the contact pressure averaged along the longitudinal direction of the sleeve 10 even if slight distortion is generated in parallelism between the base board 28 and the sleeve 10, so that distorted abutting can be removed. Consequently, a developer stuck to the periphery of the sleeve 10 can be uniformly scraped in accordance with the rotation.
Patent JP-H1128374-A (JP)
Title: Millstone device
Inventor: UJIIE TETSUO
IPC: B02C7/08
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a safe millstone device having a reduced width, millstones of which can be easily cleaned. SOLUTION: This millstone device comprises an upper millstone 13 and a lower millstone 12, and the upper millstone 13 is rotated and is placed on and in slide contact with the lower millstone 12. The lower millstone 12 is provided with a through hole penetrating the lower millstone 12 in vertical directions, and the upper millstone 13 is provided with an engagement part at a part corresponding with the through hole, and a rotation shaft is inserted in the through hole, and an engagement part to be engaged with the engagement part of the upper millstone 13 from a lower side is provided on one end of the rotation shaft so as to transmit rotational force of the rotation shaft to the upper millstone 13, and another end part of the rotation shaft penetrates a placement part on which the upper millstone 13 is placed and is extended downwardly of the placement part,  and an extension part extended downwardly of the placement part is connected with a drive device 17 for rotatively driving the rotation shaft.
Patent JP-S6081335-A (JP)
Title: Method for changing over calling signal for automatic machine in spinning machine
Inventor: UEDA SHIYOUZOU
IPC: D01H15/00
Filed: 1983-10-08
Abstract: PURPOSE:To simplify the mechanism of a doffer, by detecting a package moving by the doffing operation between a taking out conveyor and a cradle arm, and changing over signals for calling the doffer to a yarn ending machine. CONSTITUTION:A package (P) released from a cradle arm by the doffing operation is moved onto a package taking out conveyor 3. In the process, a detection lever 32 is rotated to press an actuator 33, and a limit switch is turned on. Thus, calling signals are changed over from those for a doffer to a yarn ending machine.
Patent JP-2000022083-A (JP)
Title: Mim capacitor and its manufacture
Inventor: YAJIMA KOTARO
IPC: G02F1/136
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of insulation breakdown voltage due to damage of dielectric film or forming a thinner film in a highly integrated MIM capacitor, by insulating a gap between a second electrode and the surface exposing over the dielectric film in its periphery in the end of the second electrode. SOLUTION: A second electrode 11 is formed by etching, and it is oxidized from its side wall by using an SiO2 film formed thereon as a mask so as to form an oxidization area 7. Thus, a gap between the second electrode 11 to be given a voltage and the surface of damaged dielectric film 3 is insulated, so that a leakage current can be prevented in an end 6 and the reduction of insulation breakdown voltage associated with the generation of damage area be also prevented. Therefore, the side wall of the second electrode 11 is oxidized to form an insulation film, thereby insulating a gap between the second electrode 11 and the surface exposing over the dielectric film and preventing the reduction of insulation breakdown voltage in the end part of the second electrode. As a result, the reliability even in a highly integrated thin-film MIM capacitor can be improved.