baber/WOPTO huggingface dataset:
Patent JP-S6375086-A (JP)
Title: Production of quick-setting agent
Inventor: KAWAMURA KUNIMOTO
IPC: C09K17/12
Filed: 1986-09-18
Abstract: PURPOSE:To produce a quick-setting agent capable of preventing deposition of silicic acid and accelerating setting of mortar or concrete, by blending an acidic aqueous solution with an aqueous solution of sodium silicate to give an acidic aqueous solution of silicic acid previously diluted with water. CONSTITUTION:For example, (B) and aqueous solution of diluted sodium silicate prepared by adding 30wt% water to 30wt% sodium silicate No.3 is slowly added and blended with (A) a diluted acidic aqueous solution obtained by adding 31.7wt% water to 8.25wt% dilute sulfuric acid to afford an acidic aqueous solution of silicic acid in a given concentration directly usable as a quick-setting agent. The above-mentioned agent is used for tunnels, etc., drilled by using a mud shielding method or earth pressure shielding method.
Patent JP-S6280005-A (JP)
Inventor: TAKEI ISAMU
IPC: B28B13/02
Filed: 1985-10-03
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-H0864130-A (JP)
Title: Method for curing phosphor of inner surface of panel of color cathode-ray tube
Inventor: TSUNODA TATSUYA
IPC: H01J9/227
Filed: 1994-08-22
Abstract: PURPOSE: To prevent the generation of unevenness of color by discharging the curing agent from a discharging nozzle in nearly parallel with the inner surface of a panel. CONSTITUTION: A discharging nozzle 10 as a curing agent coating device is formed into the L-shape, and the curing agent is discharged in nearly parallel with the inner surface of a panel 8. The inner diameter of the discharging nozzle 10 is set at the predetermined size width than that of the conventional one. Consequently, when the tannic acid solution as the curing agent is supplied through a hose 12 connected to the nozzle 10, the tannic acid solution is discharged from the tip of the nozzle 10 in nearly parallel with the inner surface of the panel 8. The tannic acid solution discharged from the nozzle 10 is jetted in parallel, and dropped by the self-weight, but it is dispersed in the process, and width of the curing agent at the time when the curing agent is adhered to the inner surface of the panel, namely, the initial adhesion width is widened.  Consequently, the initial adhesion area is widened to 80-300cm<2> , and unevenness of the hardening speed is reduced.
Patent JP-S6378001-A (JP)
Title: Target device
Inventor: MIURA TADAHIRO
IPC: G01B11/00
Filed: 1986-09-20
Abstract: PURPOSE:To allow a finite dimension of an origin marker of a target device to approach zero without limit, by supporting a revolving shaft having an observation plane whose upper end face is vertical to the center shaft, by a bearing for receiving a composite load in the radial direction and the thrust direction. CONSTITUTION:A target device 31 which has been fixed onto an XY table 18 is adjusted so as to come right under an optical axis of an optical microscope 24 by micrometers for Y and X directions 20, 22. Subsequently, an image of an observation plane 5a of a revolving shaft 5 is adjusted so as to form a focus on a sight plate of the microscope 24. In this state, when a current is allowed to flow to a rotating magnetic field generating coil 8 of the device 31 through a rotating speed controller 33, the revolving shaft 5 is supported by two pieces of pre-loaded ball bearings 6, 7 and rotates without generating run-out. In this state, when the center of a concentric circle-shaped pattern which is seen on the sight plate 28 and a cross-shaped intersection of the sight are allowed to conform with each other by operating the micrometers 20, 22 through an eyepiece 27 of the microscope, an error caused by a shift of the optical axis of the microscope 24 can be calibrated.
Patent JP-2001050973-A (JP)
Title: Method and device for estimating and for controlling behavior of vehicle
Inventor: ONOKI NOBUYOSHI
IPC: B60R21/00
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the overturning tendency of a vehicle at earlier timing corresponding to the actual behavior of the vehicle. SOLUTION: First, the roll angle ϕ0 and roll flexibility ϕ0, both indicating the actual overturning tendency of a running vehicle are measured (calculated) (S120 and S130). Then the maximum amplitude A (estimating value) of the roll angle is calculated by using the measured values, based on an operational expression for estimating the maximum amplitude A before an estimated behavior value ϕ(t) attenuates deduced from a physical model, Jϕ"+Dϕ'+Kϕ=F (where, J, D and K respectively represent inertia or roll, damping constant, and spring constant and F, ϕ", and ϕ' respectively represent centrifugal force, differentiated value of the roll flexibility, and roll flexibility) expressing the behavior of the vehicle,  based on the roll angle ϕ indicating the overturning tendency of the vehicle and used as an overturning parameter X indicating the overturning tendency of the vehicle (S140).
Patent JP-S6465073-A (JP)
Title: Ceramic material for constructing sliding part working at high temperature
Inventor: HORIUCHI MASAAKI
IPC: C04B35/583
Filed: 1987-09-04
Abstract: PURPOSE:To improve abrasion resistance and to reduce coefft. of friction of the title ceramic material at high temp. by sintering and molding a mixture consisting of BN and zirconia in a specified proportion contg. a specified amt. of yttria. CONSTITUTION:The title ceramic material is produced by sintering a mixture consisting of 20-80wt.% BN as primary component, and residual wt.% ZrO2 and Y2O3, wherein the proportion of Y2O3 basing on ZrO2 is 2-20wt.%, then molding the sintered product. The ceramic material consists of BN having small coefft. of friction and high self lubricating property as a principal component, and ZrO2 and Y2O3 having high abrasion resistance are added thereto. The sinterability is deteriorated as the increase of the BN constant. Particularly, <=10wt.% Al2O3, SiO2, MgO, or a mixture thereof is added as sintering aid because the deterioration of the sinterability becomes severe when the BN content is >=50wt.%.
Patent JP-H0968346-A (JP)
Title: Hot water supply apparatus
Inventor: ANDO MASAKAZU
IPC: F23N5/26
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To rapidly perform appropriate treatment by surely and rapidly recognizing abnormal condition by a user when an abnormality such as clogging of an air filter during the operation cause of which can be easily solved by the user is generated. SOLUTION: When abnormal clogging of an air filter 29 is generated, the abnormal condition is indicated on an indicator 32 for the set temperature, and the combustion of a gas burner 4 is stopped, the abnormal condition is continuously indicated and the combustion of the gas burner 4 is prohibited irrespective of the stopping of water in a hot water supply passage 3 until the prescribed period is elapsed after the abnormal condition is indicated by the indicator 32.
Patent JP-S6465696-A (JP)
Title: Fault display device
Inventor: MURAYAMA TADAYOSHI
IPC: G08B23/00
Filed: 1987-09-07
Abstract: PURPOSE:To enable an operator to confirm a 1st fault and then confirm a fault induced by the 1st fault by providing the titled device with a circuit for displaying only the fault generated for the first time, and after unlocking a lock, simultaneously displaying a 2nd fault and later. CONSTITUTION:When any one of fault contacts 11-1n is driven, fault receiving circuits 21-2n receive the fault. Thereby, a 1st fault detecting circuit 3 is immediately driven and the contents of the fault generated for the first time are displayed by a 1st fault display circuit 4. Simultaneously, other fault displays are locked by a fault display locking circuit 5 and is not displayed. A fault contact point 1n induced by the 1st fault is received by a circuit 2n, but is not displayed on the circuit 5. At that time, the operator can know the contents of the 1st fault. When a lock releasing switch 6 is depressed, a fault simultaneous display circuit 7 is driven and all faults are displayed. After confirming the contents of all the faults, a fault restoring circuit 8 is driven.
Patent JP-S61101362-A (JP)
Title: Obverse/reverse arranging mechanism for paper sheets
Inventor: ONISHI YOSHIYUKI
IPC: B65H29/60
Filed: 1984-10-24
Abstract: PURPOSE:To enable obverse/reverse arranging work for paper sheets to be carried out in a narrow space at a high speed by installing such gates as assorting paper sheets into an exclusive obverse or an exclusive reverse inlet depending upon the result of obverse/reverse discrimination, and connecting both the above inlets to a common housing unit. CONSTITUTION:A paper sheet 1 entering a transport route 2 allowing random state of obverse/reverse of paper sheet is subjected to obverse/reverse discrimination. If it is in obverse state, a gate 5 makes upward turning movement to connect the transport route 2 to the exclusive obverse inlet route 3 immediately before it reaches the gate 5, and it is introduced into the inlet route 3. Then, it is inserted in the blade 24 of an impeller 6 and stored in a housing unit 8 in obverse state. In the case of a paper sheet in reverse state, on the contrary, the gate 5 makes downward turning movement so that the sheet may be introduced in the exclusive reverse inlet route 4 to be subjected to inversion of obverse/reverse by means of an impeller 7 and stored in the housing unit 8 in obverse state. Then, paper sheets 1 are separated one by one by means of a pick up roller 25, a feed roller 26, and a gate roller 27 and sent out to an outlet transport route 10. Thus, obverse/reverse arrangement can be processed in a narrow space at a high speed.
Patent JP-S6378722-A (JP)
Title: Detector of mold touching position in motor-driven direct pressure type mold clamping mechanism
Inventor: NEKO TETSUAKI
IPC: B29C45/80
Filed: 1986-09-22
Abstract: PURPOSE:To eliminate the need of a limit switch, the positional adjustment of which is difficult, and make it possible to easily obtain a mold touching position by a method wherein the mold touching position is automatically detected when the detection command of mold touching position is inputted. CONSTITUTION:When a mold touching position detection command is inputted from an input means A, a torque limiting means B applies torque limitation to the servomotor E of a mold clamping shaft. A drive control means C starts pulse distibution so as to input to the error registor (d) of a servo circuit D in order to drive the servo motor E at low speed and at the same time under low torque, resulting in shifting a movable platen F to a fixed platen side. When molds abut against each other and the shifting of the movable platen stops, the value of the error registor (d) in the servo circuit D increases and is read by an error value reading means G so as to discriminate the read error value by a discrimination means H. If said error value is discriminated by the discrimination means H as over the set value, a mold touching position detection means subtracts the read error value from a pulse distribution, given to the error registor (d) in order to detect a mold touching position.
Patent JP-S59114306-A (JP)
Inventor: YAMAMOTO IZUMI
IPC: E01C11/12
Filed: 1982-12-20
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-S61103630-A (JP)
Title: Work method of turret punch press
Inventor: KAWAI OTOJI
IPC: B21D28/12
Filed: 1984-10-24
Abstract: PURPOSE:To automate the linkage of both multiple and non-multiple machinings by inserting into a work program the program designating the sort of the number of machinings and by performing a unit work by the designated sort of the number of machinings accordingly. CONSTITUTION:A main controlling part 49 is located under an operating system 51 and an automatic operation control part 53, operation managing condition managing part 55 and CRT and MDi data control part 57 are subordinated thereto. An NC program input processing part 59 performs the input of the NC program according to each automatic operation mode and performs the format check thereof. An arithmetic processing part 61 makes the shaft control data based on the information of an address data table 65 and inputs into the processing part 63. The classification of the number sort of a multiple machinings or non-multiple machinings is displayed on an NC tape and carried out with a tape operation mode. With said mechanism the works of multiple machining and non-multiple machinings are automatically linked.
Patent JP-S60113924-A (JP)
Title: Formation of mask film on sheetlike material
Inventor: SHIMA HIROZOU
IPC: H01L21/205
Filed: 1983-11-25
Abstract: PURPOSE:To continuously form a film on the sheetlike material located between two recessed heater electrodes which are opposing to a drum electrode by a method wherein the film is formed while the sheetlike material is closely contacted to the mask drum electrode whereon a desired hole pattern is provided. CONSTITUTION:A sheetlike material 4 coming from a spool 5 is wound on a mask drum electrode 9, and the material 4 is brought into a tightly fixed state between the electrode 9 and a heater electrode 10. A chamber 1 is evacuated, reaction gas having silane as main ingredient is introduced from inside of the mask drum electrode 9, a plasma discharge is generated between the electrode 9 and the heater electrode 10 by applying high frequency power source on the electrode 9, and an amorphous Si 12 is deposited on the sheetlike material 4 which is indirectly heated by the electrode 9. As a hole pattern 8 is provided on an electrode 8, the amorphous Si of the same pattern can be deposited. The sheetlike material after deposition is wound on a spool 7. According to this constitution, a resist process is omitted, and a continuous pattern formation can be performed at a single operation, thereby enabling to improve productivity.
Patent JP-S59111065-A (JP)
Title: Acceleration detector for automobile
Inventor: KUSHIZAKI HIROMITSU
IPC: G01P15/18
Filed: 1982-12-16
Abstract: PURPOSE:To detect acceleration in all directions other than an up-and-down direction, by a method wherein a transmission signal such as an ultrasonic wave is applied to a wt. suspended by a spring and acting inertia force and the moving distance of the wt. is measured by the phase difference of the reflected signal and the transmission signal while a direction is discriminated by the inclination of the reflected signal. CONSTITUTION:A triangular wt. 6 is suspended by a spring 7 so as to be returned to the original position when acceleration is not applied thereto. A transmission element 8 emits a signal toward the wt. 6 while a receiving element 9 receives the reflected transmission signal. A numeral 10 is a signal absorbing material for preventing the irregular reflection of the transmissin signal and a numeral 11 is a casing. In the next step, when the wt. 6 is moved by inertia, the moving distance thereof is measured on the basis of the original position by the phase difference of the transmission signal and the receiving signal and a direction is discriminated by the distribution of the signal corresponding to the size of acceleration. As mentioned above, by detecting the moving direction and distance of the wt. due to inertia by the phase difference of the signal distribution and the transmission and receiving signals, the acceleration in all directions other than an up-and-down direction can be simply detected.
Patent JP-H0956059-A (JP)
Title: High-frequency power unit for dual system high-frequency induction furnace
Inventor: HORI SATORU
IPC: H05B6/06
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency power unit for a dual system high-fre quency induction furnace which can freely control the output of an inverter with an inexpensive means. SOLUTION: A high-frequency power unit for a dual system high-frequency induction furnace is constituted by providing two systems of high-frequency power units 3 and 9 for an induction furnace, one system of capacitors 15 and 16 for matching and adjusting frequency, and a switching function 17 which connects the capacitors 15 and 16 to arbitrary one of the power units 3 and 9 or by providing two systems of high-frequency power units 3 and 9, matching capacitors 4 and 5 respectively connected to the power units 3 and 9, and a switching function which respectively connects the capacitors 4 and 5 to the power units 3 and 9 by switching against the same DC power source 2 in an induction furnace which melts a metallic material and performs prescribed treatment of the molten material to the same DC power unit 2.
Patent JP-S59113264-A (JP)
Title: Controlling methd of knocking in internal-combustion engine
Inventor: TAKEDA YUUJI
IPC: F02P5/153
Filed: 1982-12-17
Abstract: PURPOSE:To permit proper learning control under all engine conditions by a method wherein a program is shortened and the learning value of an address near the present engine condition is increased while the same of the address far from the present engine condition is decreased. CONSTITUTION:A value alpha'' is obtained by multiplying the learned value by (x) in a step 170 and the learned value alpha is obtained by substracting the value alpha'' from the learned value alpha in the step 171. The value alpha, obtained in the step 171 is multiplied by (y) in the step 172 and the result is memorized once into a register alpha'. The value of the register alpha' is represented by alpha(1-x)y when it is represented by employing the learned value alpha. According to this method, the amount of the learned value at the address near a point showing the present engine condition is increased and the amount of the learned value at the address far from the point showing the present engine condition is reduced to effect the learning control while the delayed amount of a corrected spark angle may be brought into the value within a predetermined range in accordance with the delaying amount of the corrected spark angle.
Patent JP-S61104460-A (JP)
Title: Ejection mechanism of tape recorder
Inventor: TAKAI KAZUKI
IPC: G11B15/675
Filed: 1984-10-25
Abstract: PURPOSE:To avoid such a case where a tape gets out of its place and twisted or folded by providing a means which separates a reel base from a gear at the motor side. CONSTITUTION:Idler gears 5F and 5R engage reel bases 4F and 4R respectively, and bases 4F and 4R are revolved counterclockwise and clockwise respectively. In this case, the tape sag is eliminated since both bases 4F and 4R are revolved forward in the tape take-up direction respectively. When a motor 1 is reversed, a pulley gear 2 and a power gear 3 set at the motor side are revolved counterclockwise and clockwise respectively. While a power idler gear 11 is revolved counterclockwise, and an oscillating gear 10 is separated from a power gear 6R at the reverse side and has clockwise oscillations. The gear 10 stops before it engages a power gear 6F at the forward side and is revolved clockwise since a position control part 10a of the gear 10 is controlled by a position control member 12. In other words, both gears 6F and 6R are separated completely from the motor 1 when it is reversed.
Patent JP-S60115979-A (JP)
Title: Cleaning device
Inventor: UMEZAWA KAZUMI
IPC: G03G21/10
Filed: 1983-11-29
Abstract: PURPOSE:To obstruct a chemical coupling by affinity of a toner and a material for forming a magnetic roller, by forming a thin layer of a material which is not affinitive to the toner, on the surface of the magnetic roller for catching and carrying the toner removed by leaning. CONSTITUTION:A residual toner removed by cleaning from an image carrying body 7 by a cleaning blade 5 is caught and carried by a magnetic roller 1 of a high polymer material. A thin layer 2 of a material which is not affinitive to the toner is formed on the surface of this roller 1, a chemical coupling by an affinity of the toner and a material for forming the roller 1 is obstructed on the surface of the roller 1, and it is prevented that the magnetic roll, a scraper, etc. are damaged by a fixed matter by the chemical coupling, and a cleaning performance is deteriorated, etc. basing on it.
Patent JP-S58146879-A (JP)
Inventor: FURANKU ANSONII DEIBIIANKA
IPC: G01T1/20
Filed: 1982-12-21
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-S6469403-A (JP)
Title: Method and apparatus for processing segregated rubbish
Inventor: AZEGAMI TSUNEO
IPC: B09B5/00
Filed: 1987-09-08
Abstract: PURPOSE:To rationalize the process of rubbish from households for saving energy by segregating rubbish other than combustibles on the basis of physical property of rubbish and individually processing the rubbish with a crusher to segregate the rubbish suitably for the subsequent process. CONSTITUTION:Rubbish segregated beforehand according to the physical property is stored in first segregation containers C1 of a supply region 3. Rubbish in the respective segregation containers C1 is roughly crushed by a first crusher 7 at timely intervals, and sent to a second crusher 9 through transfer conveyers 21, 17 and 23 at timely intervals for fine crushing to be received in second segregation containers C2 of a storing region 11 by a transfer conveyer 25. If necessary, rubbish crushed by the first crusher 7 is sent directly to the second segregation container C1 through the transfer conveyers 21, 19. Also, if necessary, rubbish is sent directly to the second crusher 7 bypassing the first one 7. Thus, the processing of rubbish can be rationalized to save energy.
Patent JP-H1046677-A (JP)
Title: Joint hardware of precast concrete member
Inventor: INO YOSHIAKI
IPC: E04B1/41
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To standardize a joint hardware, make it possible to simplify control and to reduce a cost. SOLUTION: A joint hardware 30 is formed by bending both longitudinal sides of a rectangular steel plate, and it is constituted of a flat joint section 31 and both side bent sections 32 and 33 bent at an obtuse angle to the joint section 31. In the case a precast concrete member is molded, the bent sections 32 and 33 are buried thereinto, and the joint section 31 is mounted by exposing an alignment face 31A to the outside. Cut sections 40A, 40B and 41A and 41B opposed to each other are recessed in the shape of a wedge at specific distances from both ends of each of edge sections 32A, 32B, 33A and 33B and are formed in the up and down edges 32A, 32B, 33A and 33B of the bend sections 32 and 33. The joint sections 31 weld a welding hardware to the alignment face 31A and are joined with each other.
Patent JP-H1165782-A (JP)
Title: Business form output controller and business form output destination decision method for its controller
Inventor: KURAUCHI KAZUYA
IPC: G06Q10/10
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To easily change the print output destinations of various types of business forms by deciding a specific printer that is previously set as a business form print data sending destination when the printer inherent information is not preset yet. SOLUTION: The printers 3A to 3N which are specified by the printer numbers print out the business forms to which the printer numbers are set in a business form management file F1 according to the business form ID codes even against the output request of any of personal computers 2A to 2M. Meanwhile, the printers 3A to 3M of the printer numbers set in response to the PC numbers of computers 2A to 2M, i.e., the print requesters print out the business forms of the form ID codes to which no printer numbers are set. If the installed places of printers 3A to 3N are moved and the combination of printers 3A to 3N nearest the computers 2A to 2M is changed, the printer numbers of a terminal management file F2 are rewritten.