baber/WOPTO huggingface dataset:
Patent JP-H10126693-A (JP)
Title: Video camera provided with mechanical shutter and its video reading method
Inventor: YAJIMA MIKIO
IPC: H04N5/341
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To take a video whose image quality is the same as a telecine image and which has fast movement by alternately reading the charges of the fields of an odd line and an even line while a mechanical shutter is opened/closed with a specified period. SOLUTION: An operation for opening the mechanical shutter for a period where exposure time is overlapped and closing it for the other period is repeated in one frame unit of the video which is read from IT-type or FIT-type CCD, in a frame formed by the field of an odd line pixel od1 and the filed of an even line pixel ev1, for example. The period at that time is 1/30 seconds in the case of an NTSC system and 1/25 seconds in the case of a PAL system, for example. The video which is read in such a state has the same exposure time in one frame unit. In the NTSC system, the video of exposure time 1/60 seconds is taken out as if it is the frame video of 1/30 seconds.
Patent JP-2000105868-A (JP)
Title: Article storage and put-out device of automatic vending machine
Inventor: YASAKA YOSHIO
IPC: B65G59/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an article storage and put-out device of an automatic vending machine which is reducible in manufacturing cost and can securely and smoothly carry out vending. SOLUTION: The article storage and put-out device of an automatic vending machine is equipped with a shelf plate which is provided almost horizontally and a partition wall 13 which is fitted onto the shelf plate while extending in the front-rear direction and partitions an article passage for storing articles. The partition wall 13 is equipped with a partition wall main body 14 which is sectioned in the same shape in the front-rear direction and the front and rear coupling members 15 and 16 which are fitted to the front and near end parts of the partition wall main body 14 and coupled with the front and rear parts of the shelf plate.
Patent JP-H08131873-A (JP)
Title: Consolidated mud and soil disintegrating device
Inventor: YAMAMOTO RYOICHI
IPC: B02C19/00
Filed: 1994-11-08
Abstract: PURPOSE: To provide a consolidated mud and soil disintegrating device capable of continuously and automatically disintegrating consolidated mud and soil contg. large lumps such as clay lumps without polluting working environment. CONSTITUTION: This consolidated mud and soil disintegrating device consists of a hopper 1 which gently inclines at its top end face and is installed with a grizzly 2 at its top end face and a disintegrating machine 10 which disintegrates the consolidated mud and soil on this grizzly 2. This disintegrating machine 10 has a mad and soil pressing plate 7 which is pivotally supported at one end by a pin joint 6 and is freely tiltable via a hydraulic cylinder 8 disposed at the other end on a stand 5 erected on a freely liftable truck 4 along the gentle slope.
Patent JP-H06125038-A (JP)
Title: Electroacoustic integrated circuit and its manufacture
Inventor: EDA KAZUO
IPC: H01L41/22
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a small, lightweight electroacoustic integrated circuit of high performance by directly sticking an electroacoustic element having excellent electroacoustic characteristics to a III-V compound semiconductor substrate provided with electronic elements. CONSTITUTION:A surface acoustic wave resonator 2 composed of a single-crystal piezoelectric quartz substrate is directly stuck to a GaAs substrate 1 made of a III-V compound semiconductor. Then a transistor 3, variable capacitance diode chip 4, passive chip parts 5 such as capacitor, inductor and resistor, and the electrode 6 of the resonator 2 are formed on the substrate 1. The oscillation frequency of the resonator 2 can be changed when the capacitance of the chip 4 is changed by changing the voltage applied across the chip 4. The quartz substrate 2 is directly stuck to the substrate 1. Therefore, a very small voltage- controlled oscillator can be obtained when the integrally united substrates 1 and 2 are housed in a sealed container.
Patent JP-H10125266-A (JP)
Title: X-ray image amplifier
Inventor: DIEPERS HEINRICH DR
IPC: H01J29/88
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost and assembling cost by integrally forming a container and an input face substrate mainly out of aluminum, forming a base mainly out of a ceramic, and connecting it to the container. SOLUTION: The container 1 and input face substrate 3 are formed mainly out of aluminum 9, and they are integrally formed. An insulating layer 7 made of enamel is formed on the inner wall of the container 1, and an electrode 2 is formed on the insulating layer 7. A fluorescent material layer 8 is formed directly on the input face substrate 3. The container 1 is connected to the base 5 of an output face 4 made of a ceramic via a friction weld section 10 or an ultrasonic weld section 10. When the aluminum 9 is formed by a uniformly smoothing roller on one or both faces to obtain a smooth surface in particular, the crystal structure of the fluorescent material layer 8 is unified, and a facet structure is obtained.
Patent JP-H08134886-A (JP)
Title: Soil improvement method and device
Inventor: NAKAMURA MASAHARU
IPC: E02D3/12
Filed: 1994-11-08
Abstract: PURPOSE: To lower the specific gravity of soil in a ground to prevent the ground after improvement from settling, by appropriately adding a material having a smaller specific gravity than the soil of the ground to be improved. CONSTITUTION: A drilling and agitating mechanism 13 penetrates into the ground G while rotating agitation blades 20, 21 by a drive motor. When the ground has been penetrated by a specified depth, the cutting-down is stopped once and further, it is lowered while discharging cement slurry from a discharge outlet 22 into the ground and continuously excavating with both agitation blades. In this time, the cement slurry is agitated and mixed with the soil of the ground G and the volume of soil corresponding to the quantity of the cement slurry and the added material is discharged onto the ground by spiral blades 19, 19 to prevent the side deformation of the ground G.  The drilling and agitating mechanism 13 is suspended to lower at a specified depth and the agitation rods 14, 14 are adversely rotated and after election for a certain time interval, the agitation rods 14, 14 are pulled out while ejecting and dispersing the additive from a storage tank 43 due to the negative pressure in the pressurized conveying pipe 48 by a compressor 47 and the additive is agitated and mixed with the soil in the ground G and the cement slurry already mixed, by the agitation blades 20, 21.
Patent JP-H08103957-A (JP)
Title: Connecting method for sheet material
Inventor: IWABORI YOSHIAKI
IPC: B29C65/04
Filed: 1994-09-30
Abstract: PURPOSE: To connect both a pair of sheet members to a crosslinking member by one conducting operation by doubling the member with the weldable sheet piece to be welded as a core, and holding the superposed pair of the members to sandwich the member between the electrodes of a high frequency welding apparatus. CONSTITUTION: A pair of sheet members 1, 2 are spread on a pair of working bases 7, the lower electrode 5 of a high frequency welding apparatus is disposed between the bases 7, and an upper electrode is disposed oppositely to the electrode 5. In this case, a crosslinking member 3 is doubled by sandwiching a weldable sheet 4 to be welded, the welding position is agreed with the upper electrode 6, and inserted between the members 1 and 2. The electrode 6 is press bonded down to be conducted to generate heat from the resins of the members l, 2 and 3, and the members 1, 2 and 3 are welded. Thus, the connection is completed by one high frequency welding, thereby improving the operating efficiency.
Patent JP-S62176846-A (JP)
Inventor: KURAUSU TEIRATSUKAA
IPC: B41F31/26
Filed: 1986-11-19
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-H06122345-A (JP)
Title: Electric storage type outside mirror
Inventor: SATO KENICHI
IPC: B60R1/06
Filed: 1992-10-13
Abstract: PURPOSE:To provide an electric storage type outside mirror for a vehicle preventing a mirror rotary shaft held in a case from being vibrated against the case by the running vibration of the vehicle or the electric storage type outside mirror for a vehicle smaller in size and having less number of part items than the conventional mirror. CONSTITUTION:A driven gear 17 interlocked with an electric driving device 2 is fitted to a mirror rotary shaft 3 slightly relatively rotatably in the preset range. A slide positioning member 22 moved in the axial direction by the action of balls 24 of the driven gear 17 and a cam face 22e at the time of relative rotation is provided, and the coupling recess 22d of the slide positioning member 22 and the coupling projection 21a of the rotary positioning plate 21 of the mirror rotary shaft 3 are coupled or released in an electric storage type outside mirror for a vehicle. An output shaft 6 and the mirror rotary shaft 3 are stored in parallel in a gear storage section 1e separately from a driving device storage section 1d in this electric storage type outside mirror.
Patent JP-H03135823-A (JP)
Title: Air conditioning control device for automobile
Inventor: DOI SHIGENORI
IPC: B60H1/32
Filed: 1989-10-19
Abstract: PURPOSE:To prevent blow down of hot air by increasing a blowing quantity gradually from a low quantity to a high quantity more slowly than the case when an operating command is not given when a compressor operating command is given within the set period of a time limit means in the case when a solar radiation quantity is more than the predetermined value. CONSTITUTION:In an air blowing quantity control unit 50 for controlling the rotating speed of a blower motor 35 of an air conditioning control unit 40, a first control unit 51 for increasing an air blowing quantity from a low quantity to a high quantity within the first set time in the case when the detected value of a solar radiation sensor 46 or an in-car sensor 48 is more than the predetermined value and a compressor operating command is not given from an A/C switch unit 45 within the set time T1 after starting an engine is provided. A second control unit 52 for increasing an air blowing quantity within the second set time (> the first set time) in the case when a compressor operating command is given within the set time T1 is provided. Furthermore, a third control unit 53 for increasing an air blowing quantity within the third set time (> the second set time) when the detected value of the sensor 46 or 48 is less than the predetermined value is provided.
Patent JP-S63130903-A (JP)
Title: Actuator driving system
Inventor: HOSONO MASAYUKI
IPC: F16L37/00
Filed: 1986-11-18
Abstract: PURPOSE:To facilitate installation of fluid pipes and piping work by integrally connecting a multi-piping joint, a speed controller and the like to an actuator in such a manner that they can be turned at a specific angle. CONSTITUTION:Speed controllers 54a-54c are joined to air cylinders 44a-44c, respectively as to turn at specified angle. Double-piping joints 56a-56c are joined to the double-piping joints 56a-56c, respectively. Since the number of pipes which carry air to drive the air cylinders 44a-44c can be reduced significantly, the piping work can be performed easily. In addition, the speed controllers 56a-56c can be turned so that a design modification can be performed freely.
Patent JP-2000103570-A (JP)
Title: Blade traverse device
Inventor: NAKAGAWA OSAMU
IPC: B65H54/28
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a blade traverse device capable of eliminating the bend of a yarn route at a return point of a traverse locus as much as possible, and surely delivering the yarn between upper and lower traverse blades. SOLUTION: A blade traverse device is provided with a traverse guide 4 having a guide surface 10 to form a traverse locus of a yarn leading to a contact roller 3 and two traverse blades a, b to be rotated in the direction opposite to each other while advancing/retracting to/from the guide surface 10 so that the yarn is delivered at right and left returning points a, b of the guide surface 10 and the yarn is carried in the right-to-left direction along the guide surface 10, and yarn guides 8, 9 to stabilize the yarn route leading to the contact roller 3 from the guide surface 10 in the vicinity of the returning points a, b are provided.
Patent JP-2001096011-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which enables to play a special game when a variation-suspended pattern of a pattern display is a big hit pattern and with which a player can enjoy the game with continuously strong amusement without getting tired. SOLUTION: The opening motion of a variation start-up prize entrance 4b which starts pattern variations of a pattern display 2 is controlled to change over whether to prohibit the opening or not to prohibit it, and the probability value in which a variation-suspended pattern becomes a big hit pattern is differentiated between the case where the opening motion is prohibitted and the case where it is not prohibitted.  A player is informed of an increase of the probability in which a variation-suspended pattern becomes a big hit pattern during the period until the prescribed conditions are satisfied, according to variation-suspended patterns in individual variable pattern areas 200a-200c, or according to variation-suspended patterns in a variable pattern area for determining the big hit probability 200d where patterns vary when variation- suspended patterns in the individual variable pattern areas 200a-200c satisfy the prescribed conditions.
Patent JP-S63130916-A (JP)
Title: Bearing device
Inventor: YAMASHITA TATSUMARO
IPC: F16C25/08
Filed: 1986-11-17
Abstract: PURPOSE:To familialize both a pair of races and a shaft with a ball by pressing the races from the middle part of a groove with a spring and pressing the ball outside with the races. CONSTITUTION:A spring 24 is disposed between races 23 and presses them up and down. By the force of the spring 24, balls 22 placed in the upper and lower positions are pressed toward the opening end of a housing 20. When the assembly is completed, upward and downward pre-pressure of the specified value is given to the ball 22. The shaft 21 is turned under said pre-pressure to initially wear the shaft 21 and the races 23, whereby familiarizing the balls 22 therewith.
Patent JP-H0979327-A (JP)
Title: Transmission
Inventor: SHIOKAWA HIROYASU
IPC: F16H3/44
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmission having input and output shafts which are aligned on one and the same line, and having a planetary gear mechanism as a speed change mechanism so as to be compact and increase the speed change ratio suitable for large power transmission, and carry out a multi-stage speed change. SOLUTION: A plurality of planetary gear mechanisms A, B, C incorporating an outer ring gears 2, planetary gears 3, 4, 5, and inner ring gears 6, 7, 8 which are combined together, are arranged on one and the same line in multi-stages. A gear shaft 15 of each of planetary gears are journalled at opposite ends to bearing discs 11, 12, 13, 14, and a piston 19 in a braking device 17 arranged at the outer periphery of the casing, is made into press-contact with a desired outer ring gear 2 so as to be held stationarily. Thereby it is possible to change the speed in multi-stages between the input and output shafts.
Patent JP-H03170034-A (JP)
Title: Observation device for optical interference pattern
Inventor: KAWAKAMI TOMOTERU
IPC: G01J9/02
Filed: 1989-10-20
Abstract: PURPOSE:To observe an optical interference pattern with the naked eye at real time by switching a laser beam with a pulse signal corresponding to the beat signal of the interference pattern and synthesizing the interference pattern. CONSTITUTION:Two laser beams 1 and 2 having different frequencies are synthesized by a half mirror 3 to become a synthesized beam 4, and the interference pattern is generated on the surface of a screen 5. By inputting a beat signal 10 obtained by transmitting and inputting the laser beam 6 extracted from the beam 1 and the laser beam 8 obtained by making the extracted light beam from the beam 2 pass through an optical phase shifter 7 to a photodetector 9 into a pulse generator 11, the output pulse of a specified phase which is delayed by time T is generated. Optical switches 12 and 13 are driven with the pulse and the beams 1 and 2 are made to pass by the time of the pulse. Then, the screen 5 is irradiated with the laser beam only in the case of the specified phase of the signal 10 and the equiphase pattern of the beam is shown by brightness and darkness, so that the interference pattern is observed by the photodetector whose response speed is low. Therefore, the optical interference pattern is observed with the naked eye at real time.
Patent JP-H06105101-A (JP)
Title: Control method for picture processing unit
Inventor: TAKAOKA TATSUO
IPC: G03G21/00
Filed: 1992-09-21
Abstract: PURPOSE:To properly execute a pattern read function and a pattern recording function by reading a picture whose rear side is read sequentially from a tail end of the picture being picture data stored in a picture memory toward the head of the picture in the unit provided with both-side read function. CONSTITUTION:In the case of reading the front side of an original while carrying the original in the lengthwise in the double-side mode, a picture signal stored in a page memory 14 is read in a reverse order through a page memory control section 15 and transferred to a coding decoding section 19 or a page printer unit 2. Thus, the arranged order of picture data on the rear side is coincident with the arranged order of picture data on the front side so as to allow an external device to process the picture data.
Patent JP-H1191449-A (JP)
Title: Luggage fixing device
Inventor: ISHIKURA TOSHIHIKO
IPC: B60R9/048
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To previously prevent the generation of unexpected fall of an arm from a carrier main body by providing a holding member provided in both ends of any one of both members for holding a rotary shaft, and providing a lock means for locking one end of both the members with each other at an open position when the other ends of both the members are relatively opened. SOLUTION: A lock means is formed of a cover 21 having a U-shaped cross section and provided in both ends of an arm 2 so as to surround the ends and a pin 23 provided from both side surfaces of both ends of a carrier main body 1 at a position and a size to be inserted into a small hole 22 when one end of the arm 2 is opened and the cover 21 of the other end is turned around a rotary shaft 5. When any one end of the arm 2 is opened, the pin 23 is fitted in the small hole 22 of the cover 21 of the other end so that the arm 2 is locked at the open position. Fall of the arm 2 from the carrier main body 1 to be generated by pushing an operating button 7 of one end of the arm 2 in the condition that the other end of the arm 2 is opened is thereby prevented.
Patent JP-H06100358-A (JP)
Title: Production of mullite sintered compact
Inventor: SUDA AKIHIKO
IPC: C04B35/18
Filed: 1992-09-18
Abstract: PURPOSE:To provide the method for producing the mullite sintered compact excellent in toughness and in strength in the temperature range of room tempera ture to a high temperature to 1400 deg.C. CONSTITUTION:Silica powder having an average particle diameter of <=40nm, alumina powder having an average particle diameter of <=40nm, and crystalline mullite powder having an average particle diameter of 50nm to 5mum are mixed with each other in a dispersing medium, dried and subsequently sintered. Thereby, the mullite sintered compact comprising fine particulate crystals and columnar crystal mullite and excellent in both toughness and strength can produced.
Patent JP-H03208634-A (JP)
Title: Pearled laminate film
Inventor: RAMAKURISUNA ESU SHIETEII
IPC: B32B7/023
Filed: 1990-10-12
Abstract: PURPOSE: To improve an interlayer release resistance, solvent resistance and thermal stability by constituting adjacent layers of at least ten layers of transparent thermoplastic resin laminate film by a resin material having various refractive indexes and using an engineering elastomer resin as at least one. CONSTITUTION: In a transparent thermoplastic resin laminate film constituted by at least ten layers having uniform thicknesses, the respective layers are arranged substantially parallel to each other, adjacent both layers are formed of different transparent thermoplastic resin materials, and one of them is a thermoplastic elastomer. One is a polybutylene terephthalate, and the thermoplastic elastomer is a segmented block copolymer of a polybutylene terephthalate and polyesterglycol. Both the adjacent layers are different by at least 0.3 of refractive indexes.
Patent JP-H10118920-A (JP)
Title: Manufacture of polished product
Inventor: MURATA ATSUHIRO
IPC: B24B37/30
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To fix a polished body to a receiving stand without straining and also polish a polished body with a good yield without hurting the polished body at the peeling off time. SOLUTION: A polished product 40 is obtained by polishing the fixed surface of a polished body 4 while pressing a polishing member to the fixed surface of the polished body 4 fixed suckingly on a receiving stand 2 through a suckingly fixed member 3, having a suction property on the front surface, providing a through hole communicated to the front surface from at least either one side of a side surface and back surface. Thereafter, a process for sending liquid or gas from the through hole entrance side of the side surface or back surface of the suckingly fixed member 3 to the front surface side and peeling a polished product 40 from the suckingly fixed member 3 by the pressure of liquid or gas is provided.
Patent JP-H03140646-A (JP)
Title: Knuckle bracket
Inventor: ASANO HIDEHIKO
IPC: F16F9/54
Filed: 1989-10-23
Abstract: PURPOSE:To enable one knuckle bracket to be used for plural numbers of car types different in a knuckle each by a letting it have at least two mounting holes, and installing an identical or different diametrical auxiliary mounting hole in one side or both of the said mounting holes combinedly in the optional direction. CONSTITUTION:A mounting hole 3 for a knuckle bracket 1 is provided with an identical auxiliary hole 3a in a combined manner toward the upper part aslant with a main hole 3b and formed into a gourd-shaped one, while another hole 3' is also formed into the gourd-shaped from two holes 3c, 3d. A knuckle is fitted in the knuckle bracket 1, inserting a bolt into it from a bolt hole being installed in this knuckle, and either of the hole 3a or 3b of the mounting hole 3 as well as either of the hole 3c or 3d of the mounting hole 3' are pierced through, and then the knuckle bracket is made so as to be clamped by a nut. Therefore the mounting hole 3 is selected each to either of 3a or 3b and either of 3c or 3d of the mounting hole 3' according to car type different in the knuckle, so that one knuckle bracket 1 is made usable for plural numbers of car types different in size.
Patent JP-H05112107-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA HIROSHI
IPC: B60C11/12
Filed: 1991-10-23
Abstract: PURPOSE:To prevent stone-biting effectively even in a shallow ditch part with a small section relatively like a sub-ditch and the like and improve the drainage effect of a ditch, steering stability and durability at the same time. CONSTITUTION:At a shallow ditch part A with a small section relatively and a deep ditch part B with a large section adjoining and continuing each other on a tread surface, plural siping 5 inclined their opening ends toward the ditch part B in a section shape are formed on the ditch wall of the ditch part A at some intervals.