baber/WOPTO huggingface dataset:
Patent JP-H0282999-A (JP)
Title: Cloth holder in sewing machine for electron cycle sewing
Inventor: OZAKI TSUTOMU
IPC: D05B39/00
Filed: 1988-09-20
Abstract: PURPOSE:To perform holding working and releasing working smoothly and move a holding frame upward or downward smoothly with the ON/OFF- operation of a holding switch by arranging rolling bearings consisting of balls or rollers, at the sliding sections of a holding frame fitting plate sliding vertically. CONSTITUTION:When left and right cloth-holding signals are generated, then air cylinders 9 are worked, and a holding frame fitting plate 31 is moved downward with the rolling bearing of balls 34. As this result, by a holding frame 4 fired on the holding frame fitting plate 31, an object 22 to be sewn is pressed on a feed plate 16 and is retained, Left and right holding switches are turned OFF, and the driving force of both the air cylinders 9 is released, and by a spring and a return spring which are contained in the cylinders 9, holding levers 7 are rotationally moved clock-wise. As this result, the holding frame fitting plate and holding frames 3, 4 are moved upward, and the one cycle of sewing working is completed. In this case, the balls fitted on a V groove section are arranged, but the so-called roller bearings of rollers fitted on recessed groove sections confronted with each other may be arranged.
Patent JP-S60126910-A (JP)
Title: Receiver
Inventor: OOHASHI TAMAKI
IPC: H03J5/32
Filed: 1983-12-13
Abstract: PURPOSE:To associate a slide plate, a pointer mechanism, a variable slide resistor with one another smoothly and securely by using one spring. CONSTITUTION:When an electric circuit part C is incorporated in a push-button type tuner at, the circuit part C is arranged in front of the tuner A so that the slide lever 57 of the resistor 55 slides through a substrate 56, the pointer holder 45 of the pointer mechanism B and said slide lever 57 are linked together associatively through a guide pulley 58 and a wire 59 so that the slide lever 57 projects, and a spring 60 which operates the slide lever 57 is provided. Then, the spring 60 draws the slide lever 57 as shown by an arrow and also energizes the pointer holder 45 through the wire 59 to rotate, and an operating pin 52 comes into press contract with the bent piece 54 of a supporting piece 41 to give backward energizing force to the slide plate 35. Therefore, even when the spring for energizing the slide plate 35 is omitted, the slide plate 35 strikes a channel selection dowel according to the forward movement of a channel selecting member to make a channel selection and the pointer mechanism B and variable resistor 55 cooperates with each other.
Patent JP-S61110758-A (JP)
Title: Method for carburizing wc-co sintered hard alloy at low temperature
Inventor: SAKAI TETSUO
IPC: C23C8/64
Filed: 1984-11-06
Abstract: PURPOSE:To execute carburizing treatment suited for precision tools at a low temp., by subjecting the WC-Co sintered hard alloy to degreasing, to application of activated carbon-contg. carburizing paste, and to heat treatment. CONSTITUTION:The WC-Co sintered hard alloy is degreased with an adequate cleaning agent. The activated carbon-contg. carburizing paste is applied to the surface of the sintered hard alloy, which is dried and heated at a temp. as low as 500-600 deg.C by high-frequency heating or other methods to be carburized; the carburizing paste has a composition consisting of, for example, 60% activated carbon, 20% yellow prussiate of potash, and 20% barium carbonate. On this low-temp. treatment, the treated products are capable of minimizing their thermal stress as well as thermal deformation.
Patent JP-S61112132-A (JP)
Title: Electrochromic display element
Inventor: HIROTA MASAYUKI
IPC: G02F1/15
Filed: 1984-11-05
Abstract: PURPOSE:To prevent the performance of an electrochromic display element from deterioration due to the deterioration of an electrolytic solution by penetrating a metallic pipe into a metallic body of a container to be used as a housing on the opposite electrode side through an insulating substance layer, injecting the electrolytic solution from the metallic pipe and welding the pipe to seel it after the injection. CONSTITUTION:An opposite electrode substance 3 on the opposite electrode side is obtained by adding and mixing a conductive assistant and a binding agent to/with an opposite electrode material consisting of iron tungstate and pressing these mixture to the surface of an opposite electrode 4 consisting of a wire gauge or the like. The container 5 as the housing of the opposite electrode side is constituted by penetrating the metallic pipe 5c to be used as a lead body of the opposite electrode 4 into the metallic body 5a through the insulating substance layer 5b and the opening end part of the container 5 is formed like a collar and fixed on a display electrode 1b of a display substrate 1 with a conductive bonding agent 6. The metallic pie 5c fitted to the body 5a of the container 5 through the layer 5b is used as an injection port of the electrolytic solution 7 at the assembling of the electrochromic display element and then the external and part of the display element is welded and seeled by a laser method or the like.
Patent JP-H0551973-A (JP)
Title: Building unit
Inventor: SHIMIZU TETSUYA
IPC: E04B1/348
Filed: 1991-08-20
Abstract: PURPOSE:To enable the delivery of a unit building and to make it possible to easily form the floor difference in level of a split-level floor, etc., in the unit building in a construction site. CONSTITUTION:An opening section 12 is provided to the bottom of a building unit 10. Floor difference forming bodies 13 capable of projecting downward from the opening section 12 are connected to the inside of the building unit 10 with a bearing shaft 16 as the center so that they are capable of turning. Accordingly, the building unit 10 has the same outward size as that of the existing building unit, so that the question regarding to the delivery of the building unit can be settled. The split-level floor can be formed without carrying out any complicate work in the construction site, so that field work can be simplified.
Patent JP-H06199519-A (JP)
Title: Preparation of aluminum hydroxide having rounded particle surface
Inventor: NIIRU BURAUN
IPC: C01F7/144
Filed: 1993-09-21
Abstract: PURPOSE: To improve working property by impregnating Al(OH) 3  having a specific particle size distribution with an alkaline solution having a specific molar ratio of Na 2 O/Al 2 O 3 , sufficiently stirring and filtering the resultant solid.  
     CONSTITUTION: The alkaline solution obtained by the Bayer process is adjusted to have the molar ratio Na 2 O/Al 2 O 3  of 2.0-2.3 and heated to 60-75°C. The Al(OH) 3  particle controlled to a prescribed particle size distribution is impregnated in a ratio of 25-500 g/l with the heated alkaline solution, stirred for 24-60 hr to control to the molar ratio Na 2 O/Al 2 O 3  of 2.6-3.1 in a suspending solution and after that, filtered. The Al(OH) 3  having 5-25 μm particle diameter d 50  in 50% region, 10-50 μm particle diameter d 90  in 90% region and 1.0-4.5 μm particle diameter d 10  in 10% region in particle size distribution and having 0.3-1.3 m 2 /g BET specific surface area, the surface roughness of 1.1-1.5 and the rounded surface is obtained by heating and drying the filtered material. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0588692-A (JP)
Title: Speech recognizing method
Inventor: HOSHIMI MASAKATSU
IPC: G10L15/06
Filed: 1991-09-13
Abstract: PURPOSE:To recognize the speech of an unspecific person by using a dictionary item to be recognized which is generated by segmenting a speech piece from a word set in phoneme environment where a small number of speakers speak as a dictionary. CONSTITUTION:Phoneme standard patterns generated with many speakers are stored in a standard pattern storage part 4. Patterns segmented from a time series of similar vectors obtained by analyzing a speech to be recognized are registered in a speech piece dictionary storage part 6. A recognition object dictionary item generation part 7 generates a speech piece pattern by connection and stores it in a recognition object dictionary storage part 8. An unknown input speech is analyzed by an acoustic analysis part 1 and a similarity calculation part 3 matches an LPC cepstrum coefficient found by a feature parameter extraction part 2 with the standard patterns, frame by frame; and a recognition part 9 performs DP matching between a time series of similarity vectors found by a parameter series generation part 5 and the time series of similarity vectors of respective dictionary items stored in the recognition object dictionary storage part 8 to recognize a dictionary item having large similarity.
Patent JP-H0983763-A (JP)
Title: Fax equipment
Inventor: ITO TAKAHIRO
IPC: G06K9/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation at FAX transmission time by automatically reading a FAX number out of FAX transmission paper. SOLUTION: The FAX number is automatically readout of the FAX transmission paper and corrected by referring to FAX numbers of past transmission, and the corrected number is displayed. Further, the FAX number after FAX transmission can automatically be stored. A FAX number automatic read function 101 automatically reads the FAX telephone number out of the FAX transmission paper. A FAX number automatic correcting function 102 automatically compares the read FAX number with the FAX numbers of past transmission stored in a FAX number automatic storing function 104. Consequently, if the read FAX number has 1 or 2 different places, the number is automatically corrected into the stored FAX number. After FAX transmission, the FAX number automatic storing function 104 stores this FAX number. Consequently, the trouble to inputs the FAX number by hand is eliminated and misinput is prevented.
Patent JP-H0686136-A (JP)
Title: Remote controller for television camera
Inventor: KAWAMURA HIROYUKI
IPC: H04N5/232
Filed: 1992-09-02
Abstract: PURPOSE:To avoid display of unpleasant moving picture by replacing the zoom mode with the wide angle mode during travelling when a moving speed of a video image is too much in the movement of image pickup position from a current position to an object position. CONSTITUTION:The controller is provided with drive means 6-9 driving a television camera 1, a shot storage means 12 storing position information at a specific image pickup position, a drive control means 11 controlling each drive means from a current image pickup position to an object position, a travelling time calculation means 13 obtaining a travelling time to the object position, a field angle entry means 14 reading a current field angle, a speed input means 15 reading a travelling speed, a changeover decision means 16 deciding a changeover condition of a fast video moving speed based on a field angle and a moving speed when the moving time is a prescribed value or over, and a zoom changeover means 17 replacing the zoom mode with the wide field angle mode at the start of travelling at the changeover condition and driving the zoom at a field angle at the object position when the travelling is finished.
Patent JP-S6294996-A (JP)
Title: Semiconductor laser device of external resonator type
Inventor: AOKI YASUHIRO
IPC: H01S5/14
Filed: 1985-10-22
Abstract: PURPOSE:To obtain the laser device of high utility and reliability in which an oscillation axis mode is constantly kept to be one regardless of disturbance or the variation of the atmospheric temperature by effecting the feedback control so that the frequency component among the beam detector output of a beam detector which detects a part of the output of an external resonator type semiconductor laser becomes minimum. CONSTITUTION:The output beam (OB) from an external resonator type semiconductor laser 1 is accepted by a Ge-APD after a part of that is drawn out by a dielectric mirror 4 and only the component of frequency 500MHz among the output beam current of said Ge-APD is inputted into a control circuit 7. The control circuit 7 controls the output current of a drive circuit 2 to be minute so that the component of frequency 500MHz becomes minimum. In a semiconductor laser element 11, when a drive current changes, its refractive index changes due to the variation of temperature or a carrier density of an active layer. As a result, it becomes possible to cancel the change of the effective optical path length of an external resonator caused by disturbance or the variation of the atmospheric temperature by changing the drive current minutely. The control circuit 7 retains the drive current I of the drive circuit 2 at a constant value while the uniaxial mode oscillation is maintained.
Patent JP-S6295100-A (JP)
Title: Multi-channel stereophonic reproducing device
Inventor: IDE TERUHISA
IPC: H04S5/02
Filed: 1985-10-21
Abstract: PURPOSE:To obtain a good stereophonic presence for a stereo even when the distance between the listener and respective speakers positioned backward by approaching backward reproducing sounds based on a signal at the same time to a position of the listener by providing a variable delay means and positioning a sound image by the backward reproducing sound at just back position of the listener. CONSTITUTION:A variable delay means 17 for varying a delay time of a surround signal except for one of the surround signals supplied to plural back speakers 11, 12 is provided. A mixing means 7 for mixing left and right sound signals L and R supplied to left and right front speakers 5 and 6 and delay means 16, 17 for delaying the mixed sound signal obtained at the output side of the mixing means 7 by a prescribed time and supplying to the back speakers 11, 12 and making the surround signals are provided so that the surround signal of the mixed sound signal of the left and the right sound signals L and R with a predetermined time delay supplied to the plural back speakers 11, 12, and the stereophonic presence for the stereo in the reproducing sound field can be increased.
Patent JP-H0981399-A (JP)
Title: Batch system
Inventor: YAMADA MITSUGI
IPC: G06F15/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To flexibly alter system configuration in a batch process by providing a queue managing means which uses alteration priority and a queue managing means which corresponds to an execution area. SOLUTION: A job execution area information table 202 for determining a job to be executed is retrieved with an entry of high priority and a job 211 is executed. A queue management table group 201 is generated when the system is started up, and all queues 212 and 213 which are present on the system are chained. A newly generated queue is chained at each time and a deleted queue is removed from the chain. If the priority of the queue 213 changes, update flags 207 and 208 are set for all entries of the execution area information table 201 corresponding to the precedent and following entries. Only when the entry is reached at the retrieval of the execution area information table 202 and there is an effective queue, a table 202 is updated to suppress an overhead associating with the queue priority change.
Patent JP-H1075838-A (JP)
Title: Cabinet for kitchen
Inventor: KONDO MASAO
IPC: A47B77/06
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To achieve a simplifying of the machining of a top board and facilitate handling by enabling the sliding of a slide member all over a sink free from the existence of an expansion part of the sink for washing a large object to be washed in the sink. SOLUTION: In this cabinet for a kitchen, a utensil container 21 having an auxiliary guide part 27 is provided at an expansion part 14a with respect to a sink 14 provided with a step part (guide part) 16 which is partially expanded while being intended to slide a slide member 17 so that the slide member 17 is movable by sliding continuously to the auxiliary guide part 27 of the utensil container 21 from the step part 16 of the sink 14. The utensil container 21 is removed from the expansion part 14a or turned to open the expansion part 14a of the sink 14, which makes the sink 14 ready for washing a large object to be washed therein. This also allows arranging of the utensil container 21 by utilizing the expansion part 14a of the sink 14.
Patent JP-H0571783-A (JP)
Title: Exhaust gas treatment hood
Inventor: MIYASHITA KENICHI
IPC: F24C15/20
Filed: 1991-09-13
Abstract: PURPOSE:To smoothly perform a removal treatment of oil in an exhaust gas hood by providing a foam breaking device having thereon a plurality of upstanding pins in a hood on the outdoor side of a ventilation fan and also providing an oil mist collecting vessel to enable waste disposal and recovery for a foam generating device. CONSTITUTION:A foam generating device 2 and a foam transfer device 3 for transferring foam are provided in an interior hood 1 and a foam breaking device 7 having thereon a plurality of upstanding pins 6 is provided in a hood 5 on the outdoor side of a ventilation fan 4. Further, an oil mist collecting vessel 10 is provided to enable waste disposal or recovery for the foam generating device 2. By this arrangement, oil components in oil mist can be removed effectively and contamination due to oil of the interior of the hood 1, the fan 4, and the periphery of an exhaust port can be prevented and further by efficiently breaking the foam, the oil components can be recovered and abandoned and foaming and cleaning agents can be reused.
Patent JP-H0979256-A (JP)
Title: Linear ball bearing
Inventor: SASAKI AKIRA
IPC: F16C29/06
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To promote extension of a life and miniaturization by reducing a space caused by wearing consumption of a solid lubricating film while a generation amount of wearing powder is decreased by thinning the solid lubricating film. SOLUTION: In this constitution, a holder 10 and an outer cylinder 11 are formed of metal material, a ball guide groove 10a of the holder 10 and an internal wall of the outer cylinder 11 are coated with a solid lubricating film, a ball 13 is formed of metal material, and its surface is coated with an oxalate film, so as to form porous material.
Patent JP-H0281997-A (JP)
Title: Fluid pressure generating device and operating method thereof
Inventor: INO HIROMI
IPC: F04D19/02
Filed: 1988-09-20
Abstract: PURPOSE:To prevent generation of noise and vibration by providing a rotary shaft forming in its circumferential surface a grooved part consisting of many grooves tilting with respect to a direction of the axial center, stationary cylindrical surface part arranged being opposed to the peripheral part of this grooved part with a narrow space, suction port of fluid and its delivery port. CONSTITUTION:A stationary circumferential surface part 10 is formed being opposed to a grooved part 4 on a rotary shaft forming many grooves 3, in the inside of a main unit 1. Now in a condition that a valve 7 is closed, when the rotary shaft 2 is rotated in the counterclockwise direction as viewed from the right side, a pressure of fluid is generated in groove space 11, supporting the rotary shaft 2 in its own weight by a dynamic pressure effect of fluid while allowing the fluid, while its pressure is gradually increased, to flow from the side of a reservoir part 9 toward the side of a delivery port 6 into the groove space 11 reaching a steady condition. Next the fluid, when the valve 7 is opened, is accumulated once in the reservoir part 9 from a suction port 5 via a communication hole 8, and next the fluid passes through the groove space 11 generating a flow of the fluid toward the delivery port 6.
Patent JP-H0977427-A (JP)
Title: Lighting system in elevator car upper part
Inventor: NAKAZAWA SUSUMU
IPC: B66B11/02
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To improve service ability to passengers by swinging the shade of a lighting system in a car upper part to a landing side at the same time when a car side door is opened, blocking a gap between a cage and the landing side and lighting up the vicinities of doorways exclusively and brightly without giving unpleasant feeling to any passengers getting on and off the upper cage and the lower cage. SOLUTION: A car side door opening/closing motor is rotated immediately after a car lands in a landing, and when side doors 23 and 24 are opened by the operation of a door opening/closing mechanism, a shade swinging pulley 34 is rotated, a shade swinging rod body 36 and a shade swinging arm 42 are interlockingly operated. At the same time when an illumination shade 37 is protruded to the front of an illuminator attaching frame 30, a fluorescent lamp 38 is lit. The illumination shade 37 of an illuminator 22 placed in the upper part of the car blocks a gap between the front faces of both an upper cage and a lower cage and the threshold of the landing side, light is reflected by the reflection plate of the fluorescent lamp 38 so as to light up the vicinities of doorways 11 and 12 exclusively and brightly.  In short the vicinities of the doorways 11 and 12 can be lit exclusively and brightly without giving unpleasant feeling to any passengers getting on and off the upper cage and the lower cage.
Patent JP-S6297109-A (JP)
Title: Production of magnetic head
Inventor: ISHII YASUO
IPC: G11B5/127
Filed: 1985-10-23
Abstract: PURPOSE:To obtain a magnetic head having high accuracy by producing previously a base and a head part separately in a long size respectively and then fixing these head and head part together by adhesion after cutting them in the optional thickness. CONSTITUTION:A long ferrite base 8 contains both side projected parts 10 and a center projected part 9 in the same height and the same length based on a long rectangular parallelpiped. While a long ferrite head part 11 contains both side projected parts 12 and a center projected part 13 based on a long rectangular parallelpiped. Then the grooves 16 are formed with optional thickness to both side walls 15 of the part 13 and at the recessed parts 14 formed between both parts 12 and 12. The insulated material 17 are filled in the grooves 16. A coil 18 is wound previously round the part 9 of a cut base 8. Then the parts 10 and 9 of the base 8 are fixed with adhesive to the parts 12 and 13 of the part 11 respectively and then cut along a cutting face 19.
Patent JP-H0762789-A (JP)
Title: Ceiling plate
Inventor: ISHII JIRO
IPC: E04B9/04
Filed: 1993-08-27
Abstract: PURPOSE:To improve the working efficiency by constituting a reverse crosspiece joined with the reverse surface of a base plate, from a molded member which has each hardened layer on the obverse and reverse surfaces of a molded body made of the porous synthetic resin and constituting the hardened layer from a joint body consisting of the molded members which are positioned lengthwise and crosswise. CONSTITUTION:A longitudinal crosspiece is formed by joining a molded member 9 which is made of the porous synthetic resin and has each hardened layer 8 in the upper and lower parts and an inner member 7 which is formed by joining a molded member 10 having each hardened layer 8 on the left and right sides, by an adhesive. Further, a lateral crosspiece 4 is formed by using a molded member having each hardened layer on the left and right sides. On the reverse surface of a base plate 2, the longitudinal crosspiece and the lateral crosspiece 4 are joined. Further, a ceiling plate is formed by attaching a printed decoration paper sheet 1 having a wooden design, on the decoration surface of the base plate 2.