baber/WOPTO huggingface dataset:
Patent JP-H04308389-A (JP)
Title: Rotary compressor
Inventor: MORITA ICHIRO
IPC: F04C27/00
Filed: 1991-04-05
Abstract: PURPOSE:To reduce sliding loss and improve reliability on seizure and the like by performing sufficient oiling between an inner roller and an outer roller, and improve the efficiency of a compressor by reducing lubricating oil with refrigerant, leaked into a compression chamber through the end faces of the inner and outer rollers, melted therein. CONSTITUTION:A mechanical body 9 and a motor part 2 are disposed, and there are provided a shaft 3 for transmitting torque from the motor part 2, a crank 3c decentered at a part of the shaft 3, an inner roller 21 interposed at the crank 3 and provided with a radial through hole, and an outer roller 22 fitted to the inner roller 21 and provided with ring cutouts at the inner peripheral parts of both end faces thereof. Ring sealants 24a, 24b are disposed in the ring cutouts of the outer roller 22.
Patent JP-H11268893-A (JP)
Title: Handling device for wrap silo
Inventor: SUMITA NORITOSHI
IPC: B66F9/08
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To handle a wrap silo without damaging a film by providing a cylinder mechanism vertically moving an upper pressing arm and rotatively inclining a mast backward when the upper pressing arm is lowered between the upper pressing arm and a moving member. SOLUTION: An upper pressing arm 7 is slid upward by a cylinder mechanism 8 along a mast 2 near to the side face of a wrap silo 6. The rollers 5 of a lower fixing arm 4 are pressed to the lower end corner of the wrap silo 6, and the upper face of the wrap silo 6 is pressed and compressed by the upper pressing arm 7 via the shrinkage of the cylinder mechanism 8. When the downward sliding of the upper pressing arm 7 is stopped by a stopper 9, the mast 2 is rotated backward around a pivotal spindle 3 to load the wrap silo 6 on a handling device while it is held by the rollers 5 and the upper pressing arm 7. The wrap silo 6 is unloaded at an unloading position via the extension of the cylinder mechanism 8, the upper movement of the upper pressing arm 7 and the erection of the mast 2.
Patent JP-S58193872-A (JP)
Inventor: ANZAI NOBUO
IPC: H02P27/06
Filed: 1982-04-30
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-H02251866-A (JP)
Title: Contact electrifying method for amorphous silicon photosensitive body
Inventor: FURUYA YUJI
IPC: G03G15/02
Filed: 1989-03-24
Abstract: PURPOSE:To suppress the generation of ozone in the periphery of an amorphous silicon drum by subjecting the amorphous silicon drum to a contact electrification with a roller made of a resilient conductive material impressed with a high voltage. CONSTITUTION:The high voltage is impressed to the conductive rubber roller 2 to create a contact state between the amorphous silicon drum 3 and this rubber roller 2 to electrify the drum 3. A displacement lever 5 having a fulcrum 6 for the center of rotation is mounted to the central axis of the roller 2. A finite contact region is formed between the roller 2 and the drum 3 when a high-voltage power source 1 operates under the effect of an electromagnet 4 and a spring 7. The insulation breakdown intrinsic to a corona electrification method is averted in this way and the generation of the ozone, hydrous ion compd., etc., to be generated at the time of the corona electrification is suppressed.
Patent JP-H05239230-A (JP)
Title: Synthetic resin film excellent in fog resistance
Inventor: GOTO TADAO
IPC: A01G13/02
Filed: 1992-02-26
Abstract: PURPOSE:To impart anti-fogging properties to a synthetic resin film to be used for an agricultural greenhouse. CONSTITUTION:A synthetic resin film is modified by incorporating, into 100 pts.wt. the film, 0.05-2.0 pts.wt. surfactant obtained by causing 1-5mol of propylene oxide to add an adduct of ethylene oxide with a perfluoroalkylethanol which adduct is represented by the formula RfC2H4O(C2H4O)nH (wherein Rf is a 6-12C perfluoroalkyl and (n) is an integer of 1-10). The objective film thus obtained is prevented from fogging even in a season when the outside temp. is low and the temp. difference between the inside and outside of the greenhouse is large, so that it does not prevent the transmission of sunlight, producing no adverse effect on plant growth.
Patent JP-H07279076-A (JP)
Title: Apparatus for dehydrating fiber raw material
Inventor: SATOMI HITOSHI
IPC: D21C9/18
Filed: 1994-04-12
Abstract: PURPOSE:To provide a dehydration apparatus for a fiber raw material having suppressed water-passing resistance at the inside of a wire cloth while keeping the deformation-preventing function and the water-passing area of the wire cloth. CONSTITUTION:This dehydration apparatus is provided with a dehydration tank, a pair of the 1st wire cloth 4 and the 2nd wire cloth 5 contacting their outer circumferences with each other and a pair of the 1st holding member 6 and the 2nd holding member 7 having cylindrical forms, placed rotatably in the 1st wire cloth 4 and the 2nd wire cloth 5 and having plural holding pieces 10 placed along the circumferential, direction. The holding piece has nearly rhombic cross-section and is linearly brought into contact with the whole area of the inner circumferences of the 1st wire cloth 4 and the 2nd wire cloth 5.
Patent JP-H05244055-A (JP)
Title: Portable telephone system
Inventor: USUI HISAYOSHI
IPC: H04W52/00
Filed: 1992-02-26
Abstract: PURPOSE:To eliminate the need to provide a portable telephone system main body with a negative power source generation part, to reduce the size of the system main body and to simplify it by providing a battery pack, which is mounted on the portable telephone system main body and supplies positive and negative power. CONSTITUTION:The plus side of a nickel-cadmium battery 24 is connected to a plus terminal 21 and a plus terminal 26 for charging and the minus side of the battery 24 and the plus side of a nickel-cadmium battery 24 are connected to a common terminal 22 and a common terminal 27 for charging. Further, the minus side of the battery 25 is connected to a minus terminal 23 and a minus terminal 28 for charging. Therefore, while the battery pack 2 is mounted on the telephone system main body 1, the terminal 21 is connected to the positive power terminal 11 of the main body 1, the terminal 22 is connected to a ground terminal 12, and the terminal 23 is connected to the negative power terminal 13 of the main body 1. Consequently, the main body can be supplied with positive power and negative power to eliminate the need to provide the main body with the negative power source generation part, thereby making the system main body small in size and simple.
Patent JP-S61231650-A (JP)
Title: System for using in-device bus
Inventor: MOGI HISAO
IPC: G05B19/04
Filed: 1985-04-06
Abstract: PURPOSE:To switch a specific master to a slave having no control function by specifying the specific master and originating defined data during a bus using section. CONSTITUTION:At the time of producing a receiver and adjusting maintenance, an external master 12 is connected to a plug terminal 11, and data is transferred to each slave through an inner bus 8, thereby executing a control, adjustment and troubleshooting. At this time an address SLV allocated to the internal master 6 through the external master 12 is specified, and a sub-address SUB specifies a specific register in the internal master 6. A data D1 stopping a function as the master of the internal master 6 is transmitted to the register. When the internal master 6 receives the data D1, it stops the function as the master and comes to a slave mode where it will not originate any kind of control data, whereby data carried on the inner bus 8 can be received by the internal master 6.
Patent JP-H01248081-A (JP)
Title: Target detector
Inventor: KUBO HIDEHIKO
IPC: G01S3/782
Filed: 1988-03-29
Abstract: PURPOSE:To detect a region, which shows the max. contrast when the brightness of a center-of- gravity position is a predetermined value or less and an area is a predetermined value or less, as a target, by calculating the area of each region, the magnitude of contrast thereof and the center of gravity thereof at every region from the output signal of an imaging part and calculating the brightness of the center-of-gravity position of the region at every region from the signal showing the center-of-gravity position and the signal from the imaging part. CONSTITUTION:The output signal from an imaging part 11 is inputted to a Laplacian filter 12 and the area, max. differentiated value and center-of-gravity position of each label surface on the basis of the data sent from both of the filter 12 and a labeling circuit 14 in a signal quantity calculation part 17. The positional data output of the label surface from the first operation part consisting of the filter 12-the calculation part 17 is inputted to a center-of- gravity position calculation part 18 being the second operation part and, the basis of the inputted data, the brightness of the center-of-gravity position of each label surface is calculated and the average brightness of the whole surface of the original image data from the imaging part 11 is calculated in an average brightness calculation part 19 and the position of a target is detected from said average brightness and the output of the calculation part 18 in a target detection part 20.
Patent JP-S62230252-A (JP)
Title: Facsimile equipment
Inventor: NAKANO AKIRA
IPC: H04N1/00
Filed: 1986-03-31
Abstract: PURPOSE:To allow the titled equipment to easily cope with the type change or operation change by providing circuit external connection terminals subjected to super large scale integrated circuit and connecting an external storage device to the terminals as required. CONSTITUTION:A main control circuit 600 is integrated with a PTO 69, a PIO 73, a CPU 74, a DMA controller 75, an interruption controller 76, a timer 77, and a mask ROM 78 each of which is a conventional LSI. The mask ROM 78 stores a table data required for the operation program and each operation of a facsimile equipment being an object to be controlled. Further, the main control circuit 600 has an external connection terminal 601 and is connected with a ROM 602 as an external storage device. Then the CPU 74, based on the type change request or operation change request, etc., of the facsimile equipment, switches the mask ROM 78 into the ROM 602 and executes its operation based on the operation control program or various data stored in the ROM 602.
Patent JP-H11246246-A (JP)
Title: Concrete product and its production
Inventor: NAGASHIO SEISUKE
IPC: C04B7/24
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To increase the use frequency of a divider plate by using a hydraulic composition composed of an ecocement prepared by using a municipal refuse incineration ash and a sewage sludge incineration ash as raw materials and adding gypsum to enable stripping by short time steam aging. SOLUTION: The ecocement is the hydraulic composition composed of a fired material, which uses the municipal refuse incineration ash and the sewage sludge incineration ash as the raw materials and contains 10-40 wt.% C11 A7 CaCl2 , C11 A7 CaF2 and C2 S, C3 S, and gypsum. The aluminum source in the fired material originates from the incineration ash and if C11 A7 CaCl2 , C11 A7 CaF2 of an aluminum compound is less than 10 wt.%, the effective utilization of the incineration ash is decreased, and exceeding 40 wt.% is not perferable because excess hydration occurs to cause expansion. The gypsum is added by 1-30 pts.wt. per 100 pts.wt. fired material.  A concrete product is formed by mixing 30-55 pts.wt. water per 100 pts.wt. ecocement, an aggregate and others, placing in the divider plate and steam aging preferably at 55-85 deg.C for 1.5-3 hr by heating at 10-35 deg.C/hr temp. elevating rate.
Patent JP-H11270900-A (JP)
Title: Forced circulating bath furnace equipped with function for filling bathtub with hot water
Inventor: KOBAYASHI HISAHIRO
IPC: F24H1/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a forced circulating bath furnace equipped with a function for filling a bathtub with hot water which ensures safety for a user and capable of detecting failures of a reheating temperature sensor or a hot-water supply temperature sensor, which cannot be detected by means of a usual disconnection detector or a short-circuiting detector. SOLUTION: A bath furnace comprises a hot-water supply circuit 2 having a hot-water supply temperature sensor 1, a setting means (remote controller 4) for arbitrarily setting the temperature of water for filling a bathtub 3 through the hot-water supply circuit 2, a reheating circuit 7 having a circulating pump 5 and a reheating temperature sensor 6, and a means (the remote controller 4) for stopping heating when the temperature of water circulating through the reheating circuit 7 becomes a preset temperature. The downstream side of the hot-water supply temperature sensor 1 of the hot-water supply circuit 2 is branched so as to connect one to a faucet 9 or a shower 10 through a hot-water valve 8, and the other to the reheating circuit 7 through a water stop valve 11.  Thus, in the case where a temperature difference greater than a give value arises between the temperatures detected by the hot-water supply temperature sensor 1 and the reheating temperature sensor 6 at the time of supplying hot water to the bathtub 3, the operation of the bath furnace is stopped.
Patent JP-S61233433-A (JP)
Title: Focus detector for optical head
Inventor: EGUCHI NAOYA
IPC: G11B7/09
Filed: 1985-04-08
Abstract: PURPOSE:To reduce the position accuracy of a photodetector and to attain the reduction of cost of a focus detector for optical head, by setting the 1st -4th photodetectors having special relative relations among them at the far field positions opposite to an optical recording medium of an objective lens. CONSTITUTION:The photodetectors 1 and 2 are set adjacent to each other at a position where y=1/2q is satisfied together with photodetectors 3 and 4 set adjacent to each other at a position where y=-1//2q is satisfied. Then a signal approximate to y=(1-cosx)/x is obtained approximately as long as a beam 13 made incident on an optical disk 16 is set on a recording track. Then a focal point can be detected by said signal. Here (q) means a standard ized pitch of the recording track which is expressed as NA.Q/lambda in case the aperture radius of an objective lens 15 is standardized as 1 together with NA, Q and lambda showing the numerical aperture of the lens 15, the actual pitch of the recording track and the wavelength of the beam 13 respectively.
Patent JP-H08272314-A (JP)
Title: Electric display device
Inventor: ABE AKIO
IPC: G09F9/307
Filed: 1995-03-30
Abstract: PURPOSE: To inexpensively provide an electric display device with which the lighting state of an electric bulb can be easily checked from behind a screen and which is simple in structure. CONSTITUTION: An electric bulb cover 1 is fixed by means of a mounting ring 2 and a detaining projection 1c at a mounting plate P of the electric display device in the state of interposing a gasket 5 therebetween. An electric bulb socket 3 mounted with a lamp for electric display is freely attachably and detachably connected to an aperture 1d at the rear end of the electric bulb cover 1. A light transparent hole part 6 to allow the transmission of the light of the electric bulb 4 to the outside by communicating the space in the electric bulb cover 1 and the outside is formed in the collar part 3c of the electric bulb socket 3 so that the lighting state or disconnection state of the electric bulb 4 can be visually checked from behind the mounting plate P.
Patent JP-H05274837-A (JP)
Title: Disk adaptor
IPC: G11B23/03
Filed: 1992-03-30
Abstract: PURPOSE:To handle a disk unit in a recording/reproducing device similar to the one for handling a disk cartridge. CONSTITUTION:A disk tray 31 is capable of being inserted into a recording/ reproducing device, a first recessed part 32 is provided on the disk tray 31 for housing a ROM disk 5, and a third recessed part 40 is provided, as well, as a non-detection part corresponding to the detection member 39 of the recording/reproducing device. Thus, when the disk tray 31 is inserted into the recording/reproducing device, the third recessed part 40 of the disk tray 31 is detected and that the disk tray 31 is the one for housing the disk unit is identified.
Patent JP-H11267168-A (JP)
Title: Massager
Inventor: TAKAMA TOSHIKI
IPC: A61H15/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a massager that can give massage and rolling massage simultaneously to one massaged area and rolling massaging to another massaged area simultaneously. SOLUTION: The massager is equipped with a pair of massaging rollers 16 that tilt in opposite directions mounted on a driving shaft 9 that is rotated by a motor 6, and rotating rollers 25 that are positioned outside the massaging rollers and have stimulating projections 32 to 34, and an auxiliary rotating roller 40 having an auxiliary roller 43 is mounted on the driving shaft between the massaging rollers 16. The auxiliary roller 43 can rotates in relation to the auxiliary rotating roller 40, and two such rollers are provided, 180 degrees apart, thereby massaging both sides of a foot, for example, which is put into between a pair of the massaging rollers 16 and the sole of the same foot with the auxiliary rollers 43, and the other foot put on the rotating roller 25.
Patent JP-H05277101-A (JP)
Title: Ultrasonic diagnostic device
IPC: A61B8/00
Filed: 1992-03-30
Abstract: PURPOSE:To provide the ultrasonic diagnostic device which can eliminate effectively a noise, while preventing a blur. CONSTITUTION:An ultrasonic beam 100 formed by a probe 10 is transmitted to scan and the scanning face 102 is formed. Wit respect to central echo data 103a, echo data 104a and 105a existing on both its sides are referred to, and only in the case only the central echo data 103a is larger or smaller than other two echo data 104a, 105a, it is decided that a noise processing is necessary, and based on the echo data 104a, 105a, a correction of the echo data 103a is executed.
Patent JP-H05270170-A (JP)
Title: Book having anti-theft function and bookbinding method
IPC: B42D3/18
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a book having anti-theft function excluding tag attaching labor due to a clerk of a bookstore and imparting no unpleasant image to costomers by an efficient bookbinding method. CONSTITUTION:In a bookbinding method having a casing-in process pasting the book content 4 of a book main body 2 to the cover material 3' becoming the cover of the book main body 2, a sheet like tag 6 composed of a magnetic material is preliminarily temporarily bonded to the part where the book content 4 is pasted of the cover material 3' by the same paste as the paste 7 used in casing-in work.
Patent JP-H07257451-A (JP)
Title: Automobile window class mounting device
Inventor: SASAKI YASUHIRO
IPC: B62D65/00
Filed: 1994-03-17
Abstract: PURPOSE:To accurately position a window glass relating to a window frame with no picture processing required. CONSTITUTION:A window glass supporting device 1 for supporting a window glass G is mounted on a positioning means for positioning in a prescribed position, and also providing a plurality of image pick up means 30, 31, 43, 44 with different edges E1, E2, E3 of the window glass G respectively serving partly as a field of vision. A brightness signal from the image pick up means 30, 31, 43, 44 is extracted, to integrate brightness in the field of vision. An integrated value of each image pick up means 30, 31, 43, 44, when accurately positioned the window glass G in a window frame, serves as a reference value, and the window glass supporting device is fine adjusted by the positioning means so that the integrated value of brightness of each image pick up means 30, 31, 43, 44 obtains the reference value.
Patent JP-S57910-A (JP)
Title: Power taking out mechanism of air-cooler for vehicle
Inventor: KANASHIKI SUSUMU
IPC: B60H1/32
Filed: 1980-06-03
Abstract: PURPOSE:To prevent a coupled driven unit, etc. from breakage, by sufficiently absorbing the excessive torque fluctuation produced in an engine while driving, etc. in the power take out mechanism for vehicle such as buses using an auxiliary  engines as the power units. CONSTITUTION:Revolutions of an engine 1 are transmitted to a shaft 7 by the friction produced by pressure-contact of a clutch plate 6 with a flywheel 1', and further transmitted to a flywheel pulley 15 through a damper 14 to drive a rotary shaft 2' of a compressor 2, and the other coupled driving units by V-belts 22 and 22', etc. as well. During this time, ordinary torque fluctuation of the engine 1 is doubly absorbed by buffer coil springs 6' and 14' provided to the clutch plate 6 and the damper 14 respectively. Therefore, the range of fluctuation of the load transmitted to V-belts 22 and 22', etc. becomes remarkably small.
Patent JP-S51151150-A (JP)
Title: Optical record reproducing reproducer in signal
Inventor: MIYAOKA CHISATO
IPC: G02B7/28
Filed: 1975-06-19
Abstract: PURPOSE: Even if the position of an input surface for a lens system is changed, the desired focus status is automatically obtained at all times. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55166942-A (JP)
Title: Semiconductor device
Inventor: KATOU TOKIO
IPC: H01L23/31
Filed: 1979-06-15
Abstract: PURPOSE:To prevent introduction of water externally into a semiconductor having a polymide organic resin coating on the surface to eliminate the stress and the affect of an alpha-ray thereto so as to improve the reliability of the semiconductor device by coating the organic resin coating with fluorine resin. CONSTITUTION:There are provided an aluminum wire 3 for connecting between elements through an SiO2 or the like and an aluminum electrode pad 2 for externally connecting on the surface of a semiconductor substrate 1 made of Si or the like. Polyimide varnish is coated with spinner on the surface is baked to be polymerized to form a polyimide coating 4. The polyimide film 4 of the pad 2 and the scribe line 10 is etched and removed, the pellet is then fixed onto a tab 6, and a wire 8 is bonded onto the pad 2. Fluorine resin film 9 such as ethylene tetrafluoride- propylene hexafluoride copolymer resin or the like is provided on the surface. In this manner, it can prevent introduction of water externally into the wire so as to improve the reliability.
Patent JP-H09265030-A (JP)
Title: Optical fiber cable with connector
Inventor: NOZAWA TETSUO
IPC: G02B6/44
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable with connectors with which the assembly and disassembly are easy and the working effect at the time of traction laying is improved by suppressing the increase in the traction resistance at the time of curvilinear laying. SOLUTION: A front end cap 57 is formed of a foamed material constituted by expanding a light weight synthetic resin, such as foamed polyethylene and, therefore, the weight over the entire part of a housing section 50a is reduced and the track resistance at the time of passing a metallic wheel is reduced. Since the front end cap 57 is worked to a suitable shape by a hand tool, such as cutter, on site, the simpler metal mold shape is necessitated and a cost reduction is made possible. Molding of the cap to a three-dimensional tapered shape is facilitated and the resistance to pass the metallic wheel at the time of laying a long distance is minimized.