baber/WOPTO huggingface dataset:
Patent JP-2001067546-A (JP)
Title: Drink automatic vending machine
Inventor: NAGASAWA TAKASHI
IPC: G07F13/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To securely prevent an offensive odor from being produced by waste matter in a waste matter container. SOLUTION: A 1st waste matter container 11 which contains a filter F having been used is provided with opening and closing lids 11a and 11b and only when the filter F is discharged, the opening and closing lid 11a of the 1st container 11 is opened, thus the offensive odor from the waste matter in the 1st container 11 is never emitted outside container 11. Further, a 2nd waste matter container 12 which contains the discharged liquid of a vending stage 9 is provided with a lid 12a and communicated with the vending stage 9 through a drain pipe 12b having a stop valve 12c and the valve 12c of the drain pipe 12b is opened only at the time of the drainage of the vending stage 9, thereby an offensive odor from the waste matter in the 2nd waste matter container 12 is never emitted outside the container 12.
Patent JP-H0287237-A (JP)
Title: Execute instruction control system
Inventor: ASAKAWA GAKUO
IPC: G06F11/28
Filed: 1988-09-22
Abstract: PURPOSE:To reduce the processing burden of a routine for monitor by using the signal of an instruction extracting event, which is held when a target instruction is executed, and executing program interruption control. CONSTITUTION:An instruction extracting event detecting signal B-IFPER of the target instruction detected in a B cycle of the flow of an EXECUTE instruction is held by a latch 12 in a W cycle and goes to be a W-EX-PER. In an E cycle of the target instruction, the output signal W-EX-PER of the latch 12 is fetched and a W-EX-TARGET-IFPER is set to a latch 13. Accordingly, even if the instruction extracting event concerning the target instruction is detected in the B cycle of the EXECUTE instruction, the W-EX-TARGET-IFPER is not generated if the target instruction is not executed. Then, PER-PENDING can not be set. Thus, program interruption is not executed by a detected result for the instruction extracting event of the target instruction and the processing burden is reduced.
Patent JP-H0580287-A (JP)
Title: Liquid crystal panel observation device
Inventor: SUZUKI TOSHIHIRO
IPC: G02F1/13
Filed: 1991-09-18
Abstract: PURPOSE:To observe the domain boundary of the liquid crystal of a liquid crystal panel, which is dynamically driven, semistatistically. CONSTITUTION:This liquid crystal panel observation device consists of an observation optical system 12 for observing the liquid crystal panel to be observed, a light source 13 which irradiates the liquid crystal panel 13, an intermittent incidence means 17 which is arranged in the optical path 14 extending from the light source 13 to the observation optical system 12 and makes the light 15 emitted by the light source 15 incident as intermittent light 16 on the observation optical system 12, a liquid crystal panel driving means 18 which drives the liquid crystal panel 11 repeatedly into a light transmission state and a light block state, and a control means 19 which controls the timing of operation between the liquid crystal panel driving means 18 and intermittent incidence means 17 and controls the delay time from the switching point of time of the operation of the liquid crystal panel 11 by the liquid crystal panel driving means 18 at the point of time of the incidence of the light 16 on the observation optical system 12 by the intermittent incidence means 17.
Patent JP-H08152777-A (JP)
Title: Developing device
Inventor: ENDO ISAO
IPC: G03G15/08
Filed: 1995-09-18
Abstract: PURPOSE: To provide a two-component noncontact developing device capable of stably obtaining an image with high resolution and developability at a lower developing bias voltage. CONSTITUTION: In the noncontact developing device carrying a two-component developer D to a developing area A by a developing sleeve 81 and provided with a control electrode 84 constituted in such a manner that an electrode part 84a capable of applying a voltage, which is fixed on an insulating member 83 abutted on the developer layer D is disposed in the developing area A of the developing sleeve 81 or the upstream part from the area A, when the quantity of the developer carried to the area A is defined as Dws (g/cm<2> ), 0.005<Dws<0.07 is obtained and when the height (μm) of the napping of the developer in the area A, at the time of abutting on the control electrode 84 is defined as h1 and the height (μm) of the napping of the developer in the area A, at the time of detaching the control electrode 84 is defined as h2 , 0.3<h1 /h2 <1 is obtained.
Patent JP-H0965136-A (JP)
Title: Picture processor
Inventor: KUMASHIRO HIDEO
IPC: H04N1/403
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor capable of easily obtaining desired pictures at a low cost. SOLUTION: Inputted multivalued picture data f(x, y) are corrected in an adder 21 and binarized by using a prescribed threshold value Th in a comparator 22. For the binarized data, a binarization error is dispersed to peripheral errors by using first arithmetic loops 23-26. In the meantime, for the binarized data g (x, y), a binarization average error is calculated by second arithmetic loops 27-30, a coefficient at least other than '1' is multiplied by the binarization average error and the input picture data f(x, y) are corrected by using the value.
Patent JP-H03101613-A (JP)
Title: Bath toy
Inventor: URAMOTO TADAMITSU
IPC: A61K8/00
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a bath toy which changes its shape on water surface and strongly entices children, etc., to bathing by molding a composition composed mainly of a water-soluble organic compound solid at normal temperature and/or inorganic powder. CONSTITUTION:The objective toy can be produced by properly compounding a water-soluble organic compound which is solid at normal temperature (e.g. polyethylene glycol or polyoxyethylene) and/or inorganic powder (e.g. titanium oxide or talc) and further a drug component (e.g. herb extract or enzyme), a flavor, an oil, an alcohol, a disinfectant, a preservative, an ultraviolet absorber, an antioxidant, etc., and molding the mixture. In the case of using inorganic powder, the powder is preferably subjected to fine-pulverization treatment and/or granulation treatment before molding to decrease the apparent specific gravity to <=1.
Patent JP-H0957584-A (JP)
Title: Working method for wafer
Inventor: HASEGAWA FUMIHIKO
IPC: H01L21/304
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To quickly polish a chamfer part by performing soft grinding by which a prescribed load is applied on a grinding wheel so as to work the whole of a chamfer part of a wafer and after that, polishing the whole and the front/ rear faces of the chamfer part of the wafer. SOLUTION: A working device 1 which is provided with a chamber soft grinder 2 and a chamfer polishing device 3 continuously performs soft griding of a chamfer part of a wafer (W) having a notch formed, and polishing of its chamfer part in order. The chamfer soft grinder 2 has a notch soft grinding part (C) for soft grinding of the notch of the wafer (W) and an outer circumference soft grinding part (D) for soft grinding of the outer circumference of the wafer (W). The chamfer polishing device 3 has a notch grinding part (E) for polishing the notch of the wafer (W) and an outer circumference polishing part (F) for polishing the outer circumference of the wafer (W). This constitution extremely shortens the time to get the smoothness of a prescribed coarse or less in a polishing process of a chamfer part.
Patent JP-H1182689-A (JP)
Title: Chain idler device
Inventor: TAKAHASHI DAISAKU
IPC: F16H55/36
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of noises and wear, and lengthen the life of a bearing by preventing the bearing and an idler sprocket from being unevenly hit. SOLUTION: A washer 9 is integrally formed with a shaft 6 so as to allow the degree of right angle of the washer 9 with respect the shaft 9 to be high in accuracy, the bearing pressure of the washer 9 is made small so as to allow the buckling deformation of the washer 9 to be eliminated, a fit tolerance engaging part is formed in a bolt 7 so as to allow the axial center of the bolt 7 to be aligned with the axial center of the shaft 6, and a housing 701 is integrally formed with the bolt 7 so as to allow the degree of right angle of the housing 701 with respect to the axis of the bolt 7 to be high in accuracy.  And the degree of parallelization between the housing 701 and the washer 9 can be made high in accuracy by these synergetic actions in a state that an idler sprocket is assembled, a bearing 10 and an idler sprocket 5 are prevented from being unevenly hit, the occurrence of noise and wear is eliminated, and furthermore, the life of the bearing can thereby be lengthened.
Patent JP-H04118523-A (JP)
Title: Liquid level measuring method and device thereof
Inventor: HASHIMOTO TOSHIKUNI
IPC: G01F23/16
Filed: 1990-09-10
Abstract: PURPOSE:To continuously measure liquid level and improve maintenance property by arranging the opening side of a hollow pipe body facing to the bottom of a liquid storing tank, and measuring the inner pressure of the pipe body submerged in the liquid. CONSTITUTION:In a liquid storing tank, a long hollow pipe body 2 having the opening facing to the bottom of the tank is arranged in submerged condition in the liquid in the depth direction. The inner pressure value of the pipe body 2 measured with a pressure sensor 3 is transmitted to a computing part 5 through a convertor 4. Information of density of the liquid is input to the computing part 5, and the depth head is computed based on relation to the inner pressure value. This depth head is the depth from the opening face of the pipe body 2, hence by adding the distance form the opening face to the bottom of the tank, the depth head from the bottom of the tank can be obtained. Hereby, the liquid level of remaining liquid in the tank can be continuously measured and maintenance property is improved.
Patent JP-S6481572-A (JP)
Title: Facsimile transmitter
Inventor: ARAI RYOJI
IPC: H04N1/32
Filed: 1987-09-24
Abstract: PURPOSE:To attain information exchange with higher reliability by extracting a page at the reception of a retraining request signal in a storage circuit at the end of communication and displaying visually or printing it out. CONSTITUTION:A response signal from an opposed receiver connected via a line 1 enters a communication control procedure circuit 3 through a MODEM 2 and stored in a response signal storage circuit 4 by each page. After the end of speech, the control circuit 5 checks the presence of a retrain positive signal RTP signal and a retrain negative signal RTN signal in the circuit 4. In case of the presence, the relevant page is extracted and it is printed out by a printer circuit 6 as the communication result notice. Thus, the information exchange with high reliability is attained.
Patent JP-H0874726-A (JP)
Title: Francis turbine
Inventor: SHIMOSHIMIZU FUMIHIRO
IPC: F03B3/02
Filed: 1994-09-07
Abstract: PURPOSE: To grasp the progressing condition of abrasion caused by sediment without disassembly, and enable time for replacing a protective runner to be recognized by providing detecting holes detecting abrasion caused by sediment for the cover side of a runner seal section. CONSTITUTION: The outer diameter of a protective liner 8 installed on a front cover 4 shall be a pitch circle diameter DP, 2 through 4 detecting holes are provided for the circumference of the circle DP at equal intervals. Each detecting hole 9 is made fairly deeper in depth than the shallowest hole which starts from the outer surface of the front cover 4, and hits against the protective cover 8. A plug 10 is inserted in each detecting hole 9, the plug 10 is formed into a cylindrical shape, and each sensor sensing the presence of water is inserted inside. Running water having come in a back pressure chamber 7 swirls as each runner 6 is rotated, sediment mixed in running water is splashed by centrifugal force to the outer circumference of the back pressure chamber 7, and abrasion occurs concentrically at the aforesaid outer circumferential section.  Since each detecting hole 9 is provided, and each plug 10 is inserted in the aforesaid section, the tip end of each plug 10 is also worn out, and each sensor then senses the presence of water. Thus, the progressing condition of abrasion caused by sediment can thereby be recognized without disassembling a hydraulic turbine.
Patent JP-S6394173-A (JP)
Title: Diagnosis system for logic circuit
Inventor: YAMAGUCHI YOSHIJI
IPC: H03K19/00
Filed: 1986-10-08
Abstract: PURPOSE:To increase a fault detection rate by selecting such a specific pin that a clock is not inputted to an input FF group and activating an output FF group by the clock pin. CONSTITUTION:A logic circuit 1 is divided logically into plural partial circuits 2 for the purpose of diagnosis. One partial circuit 2 consists of a logic block 3 composed of a combination circuit, the input FF group 4 positioned in front of the block 3, the FF group 5 behind it, and a clock line 6 inputted to the FF groups 4 and 5. Further, the FF group 4 is replaced possibly with an input edge pin group and the FF group 5 is also replaced possibly with an output edge pin group. Diagnosis input data is set in the FF group 4 and then a clock is applied to the clock line 6 to set the logic operation result of the block 3 in the output group 5, whose contents are read out finally. This process is repeated at every partial circuit to diagnose the circuit 1. Thus, the fault detection rate is improved.
Patent JP-S60132252-A (JP)
Title: Buffer storage nullification controlling system
Inventor: TAGAMI MASAHIKO
IPC: G06F12/08
Filed: 1983-12-21
Abstract: PURPOSE:To make a front address array used for high speed a pipeline processing ineffective by detecting the competion of a front address array with that of one cycle before in retrieval processing in the front address array of an access time which is equal to a machine cycle. CONSTITUTION:As for a front address array part 110, other device than a device for using a corresponding buffer storage device 103, for instance, a central processor 102 or an input/output device 112 executes a store, by which a retrieval request comes by its store address. In the front address array part 110, the front address array is retrieved by the store address by a store of the central processor 102 or the input/output device 112, the retrieval is made ineffective in case this store address exists, and also a request to nulify a buffer storage is issued to the corresponding buffer storage device 103.
Patent JP-H1062475-A (JP)
Title: Inspection system of electronic measuring apparatus
Inventor: KUBOZONO HIDEKAZU
IPC: G01R31/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To inspect a plurality of DUTs on the same line by providing a test station in a test item unit and recognizing an ID code to specify a DUT machine kind and performing a test under server control according to the corresponding test program. SOLUTION: The ID code reader 21 of a test station reads the ID codes 11, 12, 13 of successively flowing DUTs 1, 2, 3 to supply them to a server 61 through a controller 31. The server 61 takes out the corresponding machine kind name data, an execution switch and a test program on the basis of the ID codes. The execution switch skips the test station 41 at a time of OFF and executes a test at a time of ON. The test station 41 executes measurement on the basis of the test program by a reference tester 71 to supply the measured result to the server 61 and performs data processing and judge processing to store a judge result. The server 61 executes this operation even with respect to other test stations 42, 43, 44 and, after all of processes are completed, the synthetic judge processing of a judge result is executed to be outputted to the outside.
Patent JP-S6480867-A (JP)
Title: Ph measuring instrument
Inventor: MORI MASAKAZU
IPC: G01N27/416
Filed: 1987-09-24
Abstract: PURPOSE:To automatically measure the pH of fine powder by executing solvent injecting, stirring, pH measuring, and pH electrode cleaning on a turn table. CONSTITUTION:Pockets 4, 5 are provided on the outside circumferential part of the turn table 2 which rotates intermittently around a rotary shaft 3A at every 60 deg.. An introducing side belt conveyor 7 which carries a sample vessel 6 is disposed to one of the pockets 4 and a leading out side belt conveyor 8 is disposed to the position apart at 240 deg.C. A solvent injecting mechanism 12 is provided on the vessel introducing position and a stirring mechanism 30 is provided on the position rotated 120 deg. therefrom. A pH measuring mechanism 40 and a pH electrode cleaning mechanism are disposed to the position rotated further 120 deg. from the stirring mechanism 30. The sample vessel 6 in which the fine powder of a sample is weighed is placed on the belt conveyor 7, is pushed into the pocket 4 of the turn table 2 and is automatically subjected to the solvent injecting, stirring and pH measuring. The vessel 6 is pushed out onto the belt conveyor 8 and is transferred after the end of the measurement.
Patent JP-S61118704-A (JP)
Title: Plane optical circuit spatial filter and its working method
Inventor: MIHASHI MASANARI
IPC: G02B6/122
Filed: 1984-11-14
Abstract: PURPOSE:To form a film of inexpensive structure by scattering an unnecessary light beam in a light beam which is propagated in a plane optical circuit by a fine groove formed of fine thin holes formed in the surface of a dielectric. CONSTITUTION:The incident light 17 of a semiconductor laser 17 which is guided from an end surface of a plane optical waveguide 12 is diffracted with an acoustic surface wave 19, undeflected light 21 is cut off by a plane optical circuit spatial filter 23 and becomes scattered light 23, and only deflected light 20 is separated and incident on a photodetecting element 24. The filter 23 consists of a fine groove 61 formed of plural fine holes having overlap parts and cuts off the undeflected light 21', and the hole center pitch is varied to adjust the scattering effect by the projection and recess value H of the groove end surface. Thus, the device is constituted at low cost.
Patent JP-2001065558-A (JP)
Title: Cylindrical roller bearing
Inventor: DOI KATSUO
IPC: F16C19/26
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing capable of stabilizing rotation of an outer ring against load in the axial direction loaded on the outer ring and suppressing wear of an end surface of a cylindrical roller and a thrust bearing plate. SOLUTION: In this cylindrical roller bearing 1, multiple steel cylindrical rollers 4 and resin cylindrical rollers 5 are alternately placed without using a cage between an inwardly facing outer ring 2 without a flange for regulating a position of the cylindrical rollers in the axial direction and an outwardly facing inner ring 3 without a flange for regulating the position of the cylindrical rollers in the axial direction, and an annular thrust bearing plate 6 for regulating a position of the outer ring 2, multiple steel cylindrical rollers 4, and the resin cylindrical rollers 5 in the axial direction is provided on both sides of the outer ring 2. Length of the two steel cylindrical rollers 4', 4' of the multiple steel cylindrical rollers 4 is made shorter than that of another multiple steel cylindrical rollres 4 and resin cylindrical rollers 5.
Patent JP-H1092703-A (JP)
Title: Vacuum processing device and vacuum processing method
Inventor: NISHIHATA KOJI
IPC: H01L21/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum processing device comprised of multiple processing devices which carry out processing and a transporting device which transports wafers with which availability is improved because the device can continue running 'with a single lung', i.e., with one of its normal processing devices, even when one of the multiple processing chambers fails or one of the processing devices is unusable for a reset at the time of start or for maintenance. SOLUTION: An operation information signal generating means 19 for generating operation information signals which indicate whether a processing device 2 is operable or not and an operation information storing means 17 for storing operation information signals which indicate whether the processing device 2 is operable or not are provided. A device controlling means 15, which stops using the processing device 2 when it is out of order according to the operation information signals and continues operation with other normal processing devices, is provided.
Patent JP-H0769276-A (JP)
Title: Fluctuation absorbing device at cargo handling on sea
Inventor: YASUDA TETSUYA
IPC: B63B27/10
Filed: 1993-09-02
Abstract: PURPOSE:To absorb relative displacement in the vertical direction between a load suspended by means of a crane and a material transport ship at cargo handling on the sea so as to facilitate operation of the crane. CONSTITUTION:A fluctuation absorbing cylinder 12 is provided on a crane 2 of a marine floating body 1, and hence the delivering quantity of a rope 6 wound up by means of a winch 9 can be adjusted. The working oil side of the fluctuation absorbing cylinder 12 is communicated to an accumulator 16, the accumulator 16 is connected to an air tank 17, and cushioning function due to air spring effect is added to the fluctuation absorbing cylinder 12 by a passive air spring mechanism 18. An active control force generating device 19 is connected to the fluctuation absorbing cylinder 12 so as to give it active control force by the discharge quantity from a variable delivery pump. The relative speed between a load 11 suspended with the crane 2 and a material transport ship 10 is controlled so as to conform to the indication by the crane operator, for load elevatable speed.
Patent JP-S6485296-A (JP)
Title: Water-soluble metal working oil
Inventor: OKITA TSUGIO
IPC: C10N40/24
Filed: 1987-09-25
Abstract: PURPOSE:To prepare the title working oil which is excellent in lubricity, emulsification stability, and rust-preventive and degreasing properties, by mixing a alkali metal salt or amine salt of a particular polymerized oil with a mineral oil and a surfactant. CONSTITUTION:30-85wt.% (hereinafter merely '%') animal or vegetable fat or oil having an iodine value of 60 or more (e.g., hydrogeneated fish oil) is polymerized with 15-70% fatty acid having an iodine value of 60 or more (e.g., hydrogenated fish oil fatty acid) by heat or oxidation to prepare a polymer ized oil having a viscosity of 80-3,000cSt (40 deg.C) and an acid value of 20-110. The polymerized oil is neutralized with a hydroxide of an alkali metal to prepare an alkali metal salt or amine salt (A) of the polymerized oil. 5-60% component A is mixed with 20-80% mineral oil (B) such as machine oil, turbine oil, kerosene, and gas oil, and 8-40% anionic or nonionic surfactant.
Patent JP-H0771825-A (JP)
Title: Control device for hot air heater
Inventor: NIWA OSAMU
IPC: F24H3/04
Filed: 1993-08-31
Abstract: PURPOSE:To alleviate unpleasant feeling which is caused by too much temperature rise in a room in which a hot air heater is operating, and which is caused by being exposed to the current of hot air. CONSTITUTION:In a hot air heater wherein a combustion rate variable means operates a fuel pump 4a based on signals of a temperature sensing means 1 and a room temperature set switch 2a to automatically control a heating value of a burner 3, an operation switch 10 for a convection blower 9 is provided and by operating the switch 10, the heating value of the burner 3 is decreased when room temperature rises so that the blower 9 is stopped.