baber/WOPTO huggingface dataset:
Patent JP-H02187256-A (JP)
Title: Defective soldering detector
Inventor: HARA AKINORI
IPC: G01B5/08
Filed: 1989-01-13
Abstract: PURPOSE:To automatically and surely inspect defective soldering by providing a gage of a hole through which the tip of a covered wire is passed, a relatively movable tentacle and a sensor to detect the presence or absence of the relative movement on a slide movable in the axial direction of the covered wire. CONSTITUTION:In the subject defective soldering detector, when the diameter of the tip B of the soldered covered wire A is smaller than the inside diameter of the hole 18a of the gage 18, in other words, at the time of a nondefective product, the tip B is inserted into the hole 18a and the tip B projecting from the hole 18a moves the tentacle 8 relatively with respect to the slide 2. The sensor 15 then detects this relative movement and recognizes to be the nondefective product. Meanwhile, when a ball of solder is generated on the tip B, etc., the tip B is not inserted perfectly into the hole 18a. As a result, the tip B does not project from the hole 18a and the tentacle 8 is not moved relatively. In this case, the sensor 15 detects that there is no relative movement and recognizes to be a defective product. Accordingly, defective soldering is inspected automatically and surely.
Patent JP-S57121554-A (JP)
Title: Paper issue device
Inventor: URA HIROAKI
IPC: B65H29/70
Filed: 1981-01-21
Abstract: PURPOSE:To stabilize the capacity to issue wide finished papers of light weight for piling them up smoothly. CONSTITUTION:A record paper 1 provided with a toner image is conducted from a conveyance unit 2 between fixing rollers 4 and 5 in a fixation unit 3, and fixed. Then, it is separated from rollers 4 and 5 by separation ratchet 6 and 7, conducted between upper and lower comb-shaped guides 8 and 9, conveyed by a paper-issue belt 13, held between holding rollers 15 and 16 of skewered rollers 10 and 11, issued, and piled up on a tray 14. At this stage, the issued paper 1 is immediately curled at the released part from rollers 15 and 16, and disturbs the piling-up of papers on the tray 14 greatly. But, this device is equipped with four pairs of holding rollers 15-15'' and 16-16'' with the paper-issue belt 13 between in pinch roller systems 10 and 11, and a collared disk 18 freely movable along the inside of the shaft of lower rollers 16 and 16'. Consequently, the paper 1 is corrugated by the said disk plate 18, and the capacity to issue the paper 1 is stabilized for obtaining smooth piling-up of papers.
Patent JP-H09198001-A (JP)
Title: Camera-integrated display device
Inventor: AIZAWA TOYOICHI
IPC: H04N5/341
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To improve resolution and to facilitate manufacture by enhancing element density. SOLUTION: An element group, D11 to Dmn, having two functions of light emission and reception are two-dimensionally arranged. A horizontal register 12, a vertical register 13, switching elements, S01-S0n, horizontal lines and vertical lines are employed to successively read the signals in response to the receiving conditions of each element of the above element group during the preset period of readout and to successively emit light with a display signal of the voltage in response to the received image signal during the display period shifted from the readout period. And by the change-over control of switches SW, readout signals are led out during the readout period, and display signals are introduced to be supplied to the element group.
Patent JP-S5396267-A (JP)
Title: Method for cleaning brittle particle materials
Inventor: SURIKI MEGUMI
IPC: B08B3/04
Filed: 1977-01-28
Abstract: PURPOSE: To provide the subject method comprising the steps of : introducing brittle particle materials to be cleaned and a vegetable cleaning agent into a vessel at a predetermined volumetric ratio, and stirred thereby completely eliminating addition products efficiently. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11204122-A (JP)
Title: Solid polyelectrolyte fuel cell
Inventor: CHISAWA HIROSHI
IPC: H01M8/10
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a solid polyelectrolyte fuel cell which is capable of operating for long period and having high reliability by reducing shearing stresses generated in a solid polymeric film so as to prevent cross leakages due to the breakage of the film, and enhancing gas sealing capability. SOLUTION: A sheet 9 is disposed in such a manner as to be held inbetween from a solid polymeric film 3 and a sealant 8 to the interface between the solid polymeric film 3 and catalyst layers 2a, 2b of gas diffused electrodes 1a, 1b. The sheet 9 is constituted of a tetrafluoroethylene-perfluoroalkylvinyl ether copolymer (PFA) having a thickness of 25 μm.
Patent JP-S5291565-A (JP)
Title: Separation apparatus of city dust
Inventor: ITOU KANICHI
IPC: B07B1/24
Filed: 1976-01-27
Abstract: PURPOSE: To change a separation length of a discharge outlet araanged at outer side of a cylinder screen, separate city dust into suitable classification corresponding to variation of property and composition and treatment method after separation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02193826-A (JP)
Title: Passbook and slip printing device
Inventor: SHIBUYA YASUHIRO
IPC: B65H3/00
Filed: 1989-01-18
Abstract: PURPOSE:To enable the low-position operation of a slip setting unit as an independent unit and improve convenience for slip setting by applying the constitution wherein a slip storage part having a mechanism for paying out sheets one by one is so constituted as to be capable of free sliding into and out of a device body. CONSTITUTION:A media issue part 50 is so constituted as to be capable of free drawing in an (a) direction via a slide 52 fixed to a frame at the side of a device body. The media issue part 50 as drawn out is so supported on a guide frame 54 fixed to the slide 52 as to be capable of free turn in a (b) direction, and normally retained with a spring 51. The media issue part 50 as pushed down is so retained as to be rotatable via engagement with a pin 56 through a latch lever 53. After the completion of media setting, when the latch lever 53 is released from the pin 56, the media issue part 50 returns to a horizontal position and is set to the device body via a pressing force, thereby enabling media issue operation. According to the aforesaid construction, the media issue part 50 is able to be independent for low-position operation. Also, conveniences for the setting of the part 50 is improved because the setting position is lowered.
Patent JP-S63178873-A (JP)
Title: Production of chromated plated steel sheet having excellent corrosion resistance and coating property
Inventor: SAITO KATSUSHI
IPC: B05D3/10
Filed: 1987-01-19
Abstract: PURPOSE:To produce the title steel sheet having a uniform appearance and excellent corrosion resistance and coating property by coating a chromate soln., obtained by mixing chromic acid at a specified reduction degree, a colloidal compd., and an inorg. anion in a specified ratio, on the surface of a plated steel sheet, and heating, drying, then water washing, and drying the coating. CONSTITUTION:The chromate soln. contg. chromic acid having 0.1-0.7 ratio of Cr<3+>/(Cr<3+>+Cr<6+>), 0.5-3.0 parts colloidal compd. (e.g., silica sol), based on the chromic acid, and 0.02-2 parts inorg. anion (e.g., phosphoric ion) is coated on the surface of a plated steel sheet (e.g., galvanized steel sheet), heated and dried then water washed, and dried. As a result, the chromated plated steel sheet having a uniform appearance and excellent corrosion resistance and coating property can be produced.
Patent JP-S53124916-A (JP)
Title: Generating unit for color pattern and character
Inventor: INOSE FUMIYUKI
IPC: G09G5/04
Filed: 1978-01-30
Abstract: PURPOSE: To enable to produce both the color pattern and the characters for the display unit, by displaying the color pattern and simultaneously displaying the characters designated in each character cell area corresponding to the data representing the characters in addressed location. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03215556-A (JP)
Title: Resin composition
Inventor: DEGUCHI RYUICHI
IPC: C08L77/00
Filed: 1990-01-19
Abstract: PURPOSE:To obtain a resin composition excellent in moldability, heat resistance, rigidity, water resistance and surface properties by adding a layered silicate to a mixture of a polyamide resin with a polyarylene sulfide resin. CONSTITUTION:A resin composition comprising a polyamide resin (A), a polyarylene sulfide resin (B) and a layered silicate (C) homogeneously dispersed in components A and/or B. The mixing ratio is such that about 0.05-30 pts.wt. component C is mixed with 100 pts.wt. mixture of about 10-90wt.% component A with about 90-10wt.% component B. A desirable component A is a resin having an average mol.wt. of 9000-30000. A desirable component B is a resin having at least 70mol%, based on the total repeating units, repeating units of formula I. Examples of component C include smectite clay minerals such as montmorillonite and hectorite, vermiculite and barroisite, and especially montmorillonite is desirable.
Patent JP-H05198358-A (JP)
Title: Manufacture of plane heating device
Inventor: OGITA KUNIO
IPC: H05B3/20
Filed: 1992-01-21
Abstract: PURPOSE:To provide a method for highly productively manufacturing a high quality plane heating device using a fabric cloth as a surface cloth at a low cost by manufacturing the device by interposing a thermal fusing sheet between respective units followed by thermal pressing without using an adhesive. CONSTITUTION:Thermal fusing sheets 3, 5 are interposed between a cushioning material 1 and a heater unit 4 and between the heater unit 4 and a heat insulating material 6, respectively, followed by thermal pressing to form a back material unit 7. A surface cloth 9 is thermally pressed to the back material unit 7 through a thermal fusing sheet 10, and then cut into a determined size to form a face unit 11. An edge cloth 13 is temporarily fixed to the side edge part of the face unit with a double adhesive body 12, and an isolating plate 8e having a thickness obtained by adding a determined thickness to the thickness of the face heating unit 11 is thermally pressed by means of a thermal press 8. Thus, the work for turning the edge part of the surface cloth can be omitted without loosing the cushioning property of the cushioning material, and a plane heating device having a light weight can be provided.
Patent JP-S63177683-A (JP)
Title: Picture procesisng device
Inventor: MITA YOSHINOBU
IPC: H04N9/74
Filed: 1987-01-19
Abstract: PURPOSE:To perform an exact and stable color conversion whatever an inputted picture signal is by constituting a device so that a smoothing processing is performed, preceding to perform the color judgement of an inputted picture. CONSTITUTION:A color signal Y from a picture inputting device 1 is inputted to a smoothing circuit 2, and even when the inputted picture is a dot picture, it is made to be a color, which is seen by a human eye, by smoothing a dot component. The signal SMY transmitted from the circuit 2 is inputted to a window comparator 5, and when YH>=SMY>=YL, regarding an upper limit value YH and a lower limit value YL as a reference, the comparator 5 outputs '1'. The output of the comparator 5 is inputted to a three-inputs AND gate 8, and when YH>=SMY>=YL, it output '1'. A selector 9 receives the selection signal of the gate 8, and selects the signal SY when YH>=SMY>=YL, and in other case, it outputs the signal Y' as it is.
Patent JP-H09196016-A (JP)
Title: Device for fixing wire net of stream-lining barrel
Inventor: SAYANAGI AKIYOSHI
IPC: F15D1/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for fixing a wire net for stream-lining a turbulence of an air flow, which flows in a stream-lining barrel. SOLUTION: This device is formed of a first liner 5, which pinches an outer peripheral end of a wire net 3 for holding between a spacer 7 arranged opposite to the liner 5 in the opposite peripheral surface side of flanges 1, 2 provided opposite to each other, and a second liner 6, and an adjusting bolt 9 projected from the opposite surface of the flange 2 provided with the spacer 7 toward an intermediate part of the second liner 6 arranged position so as to push a presser plate 8, which abuts on the surface of the wire net 3, so as to push the presser plate 8 between the first and the second liners. With this structure, tension of the stretched wire net 3 can be adjusted. Consequently, vibration to be generated in the wire net 3 by an air flow 11 can be reduced, and the pulsation to be generated in the air flow 11 by the vibration of the wire net 3 can be reduced, and the generation of turbulence of the air flow 11 is reduced so as to improve the measuring accuracy of a wind tunnel test.
Patent JP-S58126955-A (JP)
Title: Sintered material having cast iron structure and its manufacture
Inventor: NISHINO YOSHIO
IPC: C22C38/00
Filed: 1982-01-22
Abstract: PURPOSE:To inexpensively manufacture a sintered material having a cast iron structre by a relatively simple operation by molding a composition prepared by adding specified percentages of Si, C and P to Fe and by sintering the molded body under specified conditions. CONSTITUTION:A blended composition consisting of, by weight, 0.8-3.0% as Si of ferrosilicon powder contg. 15-75% Si and having 1-10mum average particle size, 1-5% graphite powder having <=20mum average particle size and 0.02-0.4% as P of Fe-P alloy powder contg. 0.3-28% P as powdered starting materials is uniformly mixed and molded by a conventional powder molding method. This molded body is sintered at 1,050-1,160 deg.C in a reducing atmosphere to obtain a sintered material having a cast iron structure consisting of free graphite, a ferrite phase and a pearlite phase.
Patent JP-S56108123-A (JP)
Title: 1/n selection circuit
Inventor: DEWA HIROSHI
IPC: G06F15/16
Filed: 1980-01-30
Abstract: PURPOSE:To enhance the process capacity, by providing a counter indicating the selecting position of input to a multiplexer. CONSTITUTION:The multiplexer 20 selects the input at the position where a coincidence is obtained to the contents of the n-notation counter 21. For instance, if the contents of the counter 21 are 2 at a certain time point, the multiplexer receives the information ''2'' from the signal line 50 indicating the input/output selecting positions to select the memory access request (signal line 32) out of the processor PR2. In the same way, the decoder 24 selects the output at the position where a coincidence is obtained to the contents of the counter 21. For instance, if the contents of the counter 21 are 2 at a certain time point, the memory access OK signal is given to the processor PR2 via the signal line 42. The synchronism of the clock controlling the processor is shorter than the memory cycle time, and the counter 21 is advanced by the short-cycle clock. Then the counter advance is inhibited until the process completes for the input signal in case any input signal is selected by the multiplexer.
Patent JP-H02189957-A (JP)
Title: Semiconductor device
Inventor: TAKAYANAGI CHIKANARI
IPC: H01L23/28
Filed: 1989-01-18
Abstract: PURPOSE:To remove the possibility of the slip-off of a ferrite core on its midway of transport, and to display a noise eliminating function at low cost by fixing a ferrite resin for eliminating noises formed so as to surround an external electrode terminal to a sealing medium. CONSTITUTION:Ferrite resins 6 for eliminating noises molded so as to surround external electrode terminals 1 are installed at every external electrode terminal 1. Consequently, when input waves, to which noises resulting from high frequency are added, are input from the external electrode terminals 1 as input terminals, noises are eliminated by working as inductance elements of the ferrite resins 6 molded to the external electrode terminals 1, and only input waves from which noises are removed are input to a semiconductor element. As a result, the semiconductor element is not subject to the effect of noises generated outside. Accordingly, the operation of the insertion of ferrite cores to the external electrode terminals as noise countermeasure treatment is unnecessitated, thus displaying a noise eliminating effect at low cost.
Patent JP-S6256781-A (JP)
Title: Heat exchanger and application thereof to fluid heating system, particularly, household hot-water heat accumulator
Inventor: JIYAN POORU ENOORU
IPC: F24H1/20
Filed: 1986-01-21
Abstract: The apparatus for heating a fluid comprises a heating enclosure supplied in its lower part with fluid to be heated, a combustion chamber comprising a burner at one of its ends and extending on the side opposite the burner inside the enclosure, a fume circulation tube disposed inside the enclosure to constitute a contra-flow heat exchanger, which tube is hermetically connected to the outlet of the combustion chamber and opens out in a fume evacuation device located in the lower part of the enclosure in order to evacuate the fumes to outside the heating apparatus, and means for taking heated fluid in the upper part of the enclosure. The heat exchanger tube is constituted by an originally flexible, tight, ringed metal tube, disposed spirally substantially in the lower third of the enclosure, and so that the different turns of the ringed tube are tangentially in contact with one another in order to form a compact exchanger.
Patent JP-S61170589-A (JP)
Title: Electric carboxylation of carbonyl compound for producing alpha-hydroxycarboxylic acid
Inventor: GIUZETSUPE SHIRUBESUTORI
IPC: C07C59/00
Filed: 1986-01-21
Abstract: A process for the electocarboxylation of carbonyl compounds, for producing a-hydroxycarboxylic acids by means of the reaction:The electrolysis of the carbonyl compound is conducted in a diaphragm-less cell with a soluble metal anode in the presence of a support electrolyte and an organic solvent into which carbon dioxide is bubbled.The complex salt obtained by the electrolysis is precipitated by treatment with a solvent, and is then separated and hydrolysed to obtain the required acid.
Patent JP-S63178292-A (JP)
Inventor: SATO TSUTOMU
IPC: G09G1/14
Filed: 1987-01-20
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-S54103023-A (JP)
Title: Image forming apparatus
Inventor: KOMORI SHIGEHIRO
IPC: G03B27/32
Filed: 1978-01-30
Abstract: PURPOSE: To provide a two-mode copier, which is small, simple and inexpensive, by projecting an original image and a sheet original image upon an image carrier selectively with the use of a change-over mirror.  
     CONSTITUTION: The original upon its carriage 3 is irradiated, when the carriage 3 is moved in the direction shown in solid lines, with a lamp 4 so that the resultant reverse image is focused through fixed mirrors 5 and 6, an in-mirror lens 7 and a fixed mirror 8 upon the image forming portion 9 on the surface of a drum 1. In this instance, a change-over mirror 10 is displaced to the position 10a shown in double- dotted lines so that it does not obstruct the optical path. Then, the sheet originals placed on a tray 26 are separated and conveyed one by one from their outermost one by the action of delivery rollers 27 1  and 27 2  so that they are irradiated with a lamp 29 at an illuminating section 28. Since, in this instance, the change-over mirror 10 is located at the position of the solid lines, the image of the original is focused through the mirrors 10 and 6, the lens 7 and the mirror 8 upon the image focusing portion 9 of the drum 1. Thus,it is possible to provide a two-mode copier which is small, simple and inexpensive. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57123653-A (JP)
Title: Manufacture of alkaline manganese battery
Inventor: YOKOYAMA TAKAO
IPC: H01M4/50
Filed: 1981-01-23
Abstract: PURPOSE:To stabilize the battery performance by molding the mixture of manganese dioxide and graphite to form a positive pellet and controlling the moisture content of the pellet bellow the specified value and pouring an electrolyte and sealing a battery. CONSTITUTION:For manufacturing an alkaline manganese battery having a positive mold 7, the mixture of manganese dioxide and graphite is molded to obtain a positive pellet. After the moisture content of the positive pellet is controlled bellow 1.5wt%, the electrolyte is poured and a battery is sealed. Preferably, the moisture content of the positive pellet is controlled by heating the pellet at 80- 150 deg.C before pouring the electrolyte.
Patent JP-H08202556-A (JP)
Title: Facility data loading method
Inventor: SUZUKI HARUO
IPC: G06F9/445
Filed: 1995-01-25
Abstract: PURPOSE: To shorten the processing lock time of a front-end processor(FEP) in DLL execution and speedily switch its operation mode. CONSTITUTION: This facility data loading method receives facility data by modes of a main system, a subordinate system, a test, etc., that the FEP requires from a host computer, stores the received facility data in a temporary storage area by the FEP, and edits, expands and saves the facility data in an operation area after the facility data are stored to obtain operation data.  The FEP is provided with two operation areas, edits, expands, and saves the facility data in the different surfaces of the operation areas according to the mode of the facility data stored in the temporary storage area by DLL, and switches the operation areas to make an execution response of DLL when the facility data of the mode are stored in the operation area at the time of the reception of an execution command for DLL from a host computer, thereby obtaining speedily DLL execution and operation mode switching.
Patent JP-S56107254-A (JP)
Title: Copying method
Inventor: SATOU TSUTOMU
IPC: G03G15/01
Filed: 1980-01-31
Abstract: PURPOSE:To take many copies of an image of stable contrast, by controlling light irradiation conditions and a bias voltage in development on the basis of a comparison value between a reference electrostatic contrast and an electrostatic contrast measured in every copying. CONSTITUTION:Unexposed part potential VD and exposed part potential VL of a photoreceptor are measured to calculate reference electrostatic contrast VC. Next, unexposed part potential VD' and exposed part potential VL' of an electrostaic latent image formed on the photoreceptor are measured to calculate electrostatic contrast VC' and when VC' os lower than VC, the entire surface of the photoreceptor is exposed uniformly with the quantity of light adjusted according to the difference. When VC' is within a prescribed range, whether the deviation of VC' from VC and development bias voltage VG set for development are out of phase and have nearly equal values or not is discriminated; when not, VG is adjusted and when so, development, transfer and copying processes are performed. Then, whether the copying is continued after the transfer is discriminated; when so, control process of VD' and VL' is repeated and when not, destaticization, cleaning, etc., are performed.
Patent JP-S61169485-A (JP)
Inventor: SHIMADA MUNEAKI
IPC: F16B5/02
Filed: 1985-01-22
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。