baber/WOPTO huggingface dataset:
Patent JP-S5557353-A (JP)
Title: Two-side pressure molding method
Inventor: WATANABE TEISHIROU
IPC: B22C15/02
Filed: 1978-10-24
Abstract: PURPOSE: To enable production of molds uniformly filled at high density at low pressurizing force to eliminate noise, by molding by pressurizing the casting sand from above and below by upper plural segments adjustable in the lowering extent and lower squeeze head.  
     CONSTITUTION: A molding flask 7 is carried into the specified position in a molding machine, and casting sand 8 is charged. Then, the molding flask 7 is fixed by a fixing device 6, and the casting sand 8 is pressurized by lowering the plural squeeze heads 1 by means of a hydraulic motor up to the graduation of a rotation angle detector 4 set according to the shape of a model 9. Each squeeze head 1 is constituted so as to pressurize the casting sand at an arbitrary height. At the same time, or after a specified time lag, a lower squeeze head 10 is raised until the upper surface thereof becomes level with the lower surface of the flask 7 to pressurize the sand 8. In this method, noise due to vibrator or the like does not occur, and the constitution of the forming machine is simplified, and similar molds as in the case of high pressure casting method may be molded at a small pressurizing force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02309794-A (JP)
Title: Operation state confirming method for equipment
Inventor: NISHI KENICHI
IPC: H04Q9/00
Filed: 1989-05-24
Abstract: PURPOSE:To confirm the operation state of a decentralized equipment over a wide range by fitting each equipment with a transponder which functions during its operation and providing a transmitter receiver for the transponder above the equipment. CONSTITUTION:The transponder 2 is fitted at a specific position above an OA equipment 1, etc., and a transmitter 3 which sends a radio wave 5 and a receiver 6 which receives it are fitted on a ceiling. Consequently, when the equipment 1 operates, the transponder also functions, so the radio wave from the transmitter 3 is received to supply a signal of specific frequency to the receiver 6. For the purpose, the receiving operation of the receiver is monitored to confirm the operation of the equipment.
Patent JP-S5833397-A (JP)
Title: Diaphragm for loudspeaker
Inventor: KOIZUMI NOBORU
IPC: H04R7/02
Filed: 1981-08-20
Abstract: PURPOSE:To realize the deep extraction and to ensure the rigid connection with adhesion for the parts of the vibration system, by impregnating the polyurethane resin into a mixture sheet of the polyolefin fiber and the highly elastic fiber and then heating them to have the polyurethane resin on the surface of a diaphragm for loudspeaker. CONSTITUTION:The highly elastic fibers 8 such as the carbon fibers, polyamide fibers, etc. are mixed in water with the polyolefin fiber 7. The mixture of these fibers is made into the paper and then dried, and about 5-20wt% moisture hardening polyurethane resin 9 is impregnated into said mixture. Thus a moisture hardening polyurethane resin layer 9 is formed on the film surface by heating above-mentioned mixture up to 200-240 deg.C for about 4-5sec. Such material is molded under pressue by a cooled corn type metallic mold. In such processes, a diaphragm for loudspeaker is obtained. The speaker diaphragm thus obtained has a high elastic modulus and ensures the deep extraction. Furthermore the rigid connection with adhesion is possible for the edge and the voice coil.
Patent JP-H05150054-A (JP)
Title: Pointer display electronic timepiece
Inventor: MORIYA TATSUO
IPC: G04F8/02
Filed: 1992-05-25
Abstract: PURPOSE:To simultaneously display a mode and a measured time and facilitate mode display operation by moving pointers with independent step motors in a function selecting means and an indicating means for mode display. CONSTITUTION:Adding to pointers 5 of hour, minute, and second for displaying a time, the electronic timepiece is provided with a pointer 6 of 1/20 second, a second pointer 7, and a minute pointer 8, and hence a time and a chronographic measured time are simultaneously displayed. The display part 9 of 1/20 second unit is divided into a STOP part and a SPLIT part, and when the chronograph pointers 6, 7, 8 are stopped, the measured time of the 1/20 second unit and whether it is in the STOP mode or in the SPLIT mode are displayed. An external operation member 4 is a winding crown it is chronograph operating condition at the first step, indicating position rectifying condition of the pointers 6, 7, 8 at the second step, and the pointer 5 for displaying a time is stopped and connected to a pointer adjusting mechanism at the third step. A member 1 is used for start/stop of the chronograph and the zero point adjustment of the pointer 6, a member 2 is for adjustment of split time and zero point of the pointer 8, and a member 3 is for reset of the pointers 6, 7, 8 and zero point adjustment of the pointer 7.
Patent JP-H09292524-A (JP)
Title: Polarizing plate
Inventor: KIMURA YOSHIHIRO
IPC: G02B5/30
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a polarizing plate with an adhesive layer excellent in optical performance and excellent also in optical performance retentivity in an environment at high temp. and humidity. SOLUTION: A PVA-base polarizing film in which the ratio of parallel transmissivity to orthogonal transmissivity at 460nm wavelength and that at 640nm wavelength are >=2,000 each is used and an adhesive layer contg. acrylic resin having functional groups reactive with carboxyl groups, an alkoxysilane compd. having a carboxyl group and a crosslinking agent is formed.
Patent JP-H04356660-A (JP)
Title: Control device for heating apparatus with air cleaner
Inventor: HANEDA TADANORI
IPC: F24H3/04
Filed: 1991-06-03
Abstract: PURPOSE:To freely operate each of heater and air cleaner. CONSTITUTION:A heating apparatus with an air cleaner has an operation switch 1, an air cleaner switch 2 and a control part 3 adapted to control a burner 4, an air cleaner 6 and an air blower 5 used both for the burner 4 and the air cleaner 6 according to the instructions from both switches. Air cleaning memory part 8 is provided to store the start and stop conditions of the air cleaner 6 each time an instruction signal is generated from the operation switch 1 or the air cleaner switch 2, whereby an operation of the air cleaning, or heating alone, or both air-cleaning and heating can be arbitrarily carried out.
Patent JP-H10314555-A (JP)
Title: Polyacrylonitrile-based membrane
Inventor: OISHI TERUHIKO
IPC: B01D69/08
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyacrylonitrile based precision filter membrane superior in water permeability and mechanical strength. SOLUTION: In a polyacrylonitrile based membrane composed of a sponge structure having no deficiency part such as voids within the membrane, a minimum hole diameter layer is provided with an average hole diameter of more than 0.05 μm and not more than 1 μm. Then, a precision filter membrane having a high mechanical strength and a high water permeability, which is suitable for preparing water such as city water required to be heated in a large quantity and collecting an enzyme from fermentation broth, is obtained.
Patent JP-S61289223-A (JP)
Title: Combustion efficiency promoter
Inventor: FUJIHIRA KOKICHI
IPC: F23K5/00
Filed: 1985-06-17
Abstract: PURPOSE:To activate oil in a tank, in which a product is placed, by means of far infrared rays and to improve combustion efficiency, by a method wherein the product is so constituted as to sinter mixing powder of diatomite, zirconia, and metallic oxide for preparation. CONSTITUTION:A product is manufactured by sintering mixing powder of diatomite, zirconia, metallic oxide for preparation. The product is formed in the shape of a column measuring 10mm in diameter and about 20mm in length, and the plural products are contained in a containing bag 2, e.g., net bag, for the use. Placing of products 1 in oil causes activation of oil by means of far infrared rays, resulting in improvement of combustion efficiency. Further, placing of the products in oil once enables permanent use thereof, and since replacement of the product is eliminated, replenishment or replacement of the product is not needed each time oil is supplied.
Patent JP-H07318188-A (JP)
Title: Controlling equipment of absorption type water cooling-heating appliance
Inventor: MIZUKAMI KAZUAKI
IPC: F25B15/00
Filed: 1994-05-19
Abstract: PURPOSE:To obtain controlling equipment which can control the liquid level of a high-temperature regenerator with excellent follow-up properties even when a large disturbance occurs and can suppress fluctuation of the liquid level to the utmost. CONSTITUTION:Controlling equipment has a measuring device 7 which measures data on a state of operation of each part of the main body of a water cooling- heating appliance, including the liquid level of a high-temperature regenerator and the opening of a gas valve, and a fuzzy control circuit 8 which calculates a deviation of the liquid level from a target value on the basis of the measured data on the state of operation, while preestimating a change in the liquid level from the deviation and other data on the state of operation, and calculates the amount of operation of an inverter frequency of an absorbent pump.
Patent JP-S5255860-A (JP)
Title: Production of semiconductor device
Inventor: KIRIHAKU TADASHI
IPC: C30B31/06
Filed: 1975-11-04
Abstract: PURPOSE: To facilitate selective diffusion of As by using double layers of an SiO 2  film and polycrystalline Si film as a mask material in the selective diffusion of As. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61290258-A (JP)
Title: Transmitting endless belt
Inventor: HASEBE MASAHIRO
IPC: F16G5/18
Filed: 1985-06-17
Abstract: PURPOSE:To reduce a noise, by providing plural kinds of V-blocks forming their shoulder parts mutually in a different shape and irregularly arranging the V-blocks. CONSTITUTION:A V-block 1a forms its both shoulder parts in a large radius of roundness, and a V-block 1b, forming its upper part in low height, causes a position, in which the shoulder part of the V-block starts coming into contact with a pulley sheave, to be different. While a V-block 1c provides a chamfer in the four corners of a shoulder part. The V-blocks such as in the above of plural kinds, forming their shoulder parts in a mutually different shape, are irregularly arranged, constituting a belt. Accordingly, the belt, starting the V-block to be brought into contact with the pulley sheave in an irregular period and irregularly generating a noise of the V-block, enables the noise to be sub stantially reduced in the sensible point.
Patent JP-S5756522-A (JP)
Title: Novel continuous inorganic fiber and its preparation
Inventor: YAJIMA SEISHI
IPC: C08G77/58
Filed: 1980-09-24
Abstract: PURPOSE: To obtain the titled fiber having improved mechanical and thermal properties, rich in flexibility and good property of wetting a metal or alloy, by spinning a specific modified polycarbosilane having Si-CH 2  and V-O in the main chain skeleton, making the resultant fibers infusible, and calcining the resultant infusible fibers.  
     CONSTITUTION: A modified polycarbosialne having the main chain skeleton constituted of Si-CH 2  bonds and V-O bonds and partially V-O-Si bonds (30W60wt% Si, 20W60wt% C, 0.5W5wt% O, 5W10wt% H and 0.01W15wt% V) is spun into fibers, which are made infusible and then calcined in a vacuum or an inert gaseous atmosphere at 800W1,800°C. The X-ray diffraction pattern obtained from the resultant continuous fibers by calcining at 1,350°C in Ar for 2hr provides the identification of V 2 C in a sample containing 8wt% V; however, in the case of 0.05wt% V, the sample consists of apparatus of apparant two phases of β-SiC and graphite. The mechanical and thermal properties of the fibers are tentatively satisfactory. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5920898-A (JP)
Inventor: SAKAMOTO SADAO
IPC: G21C17/003
Filed: 1982-07-28
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-2000324699-A (JP)
Title: Power storage system
Inventor: TADA TOMOSHI
IPC: H02J15/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To effectively utilize storage power of a battery that always remains due to decrease in a discharge rate. SOLUTION: A system 11 is provided with a battery 17 for storing power, that is connected to a power distribution system where a load 12 is connected to a commercial power supply 13 via a converter 16 and levels power, to reduce a peak power by supplying storage power of the battery 17 to the load 12. In this case, the battery 17 is also used as an emergency power supply to discharge remaining storage power by reducing the discharge rate.
Patent JP-H087502-A (JP)
Title: Radial prepressurizing structure of actuator of magnetic disk device
Inventor: YAMAZAKI OSAMU
IPC: G11B21/02
Filed: 1994-06-14
Abstract: PURPOSE:To simplify the above structure and to permit high-speed access by embedding a permanent magnet into a cylindrical part rotatably formed at an actuator shaft and providing this actuator shaft with an annular ferromagnetic material so as to face this permanent magnet. CONSTITUTION:The actuator shaft 4 is fixed to a housing 2. The shaft 4 is rotatably provided with an actuator 8 via two bearings 6 and the permanent magnet 26 is embedded into the opening on the side opposite to the arm part 12 of the cylindrical part 10. The outer periphery of the shaft 4 is provided with the annular ferromagnetic material 28 in such a manner that its outer periphery faces the magnet 26. As a result, radial prepressurization on the actuator 8 is executed by the magnetic attraction force generated between the magnet 26 and the magnetic material 28. Then, the need for a bearing and piston for radial prepressurization is eliminated and the constitution is simplified.
Patent JP-H11331602-A (JP)
Title: Image processor
Inventor: KONDO TAKESHI
IPC: H04N1/411
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the image processor that can simply apply edge emphasis processing to image data including block coded data without causing deterioration in image quality. SOLUTION: The image processor receives compressed image data through coding. A BTC expansion means 3 and a VQ expansion means 4 expand the received image data. An edge discrimination generating means 6 sets a window consisting of 3×3 pixels to the received coded data to detect an edge part and to generate edge data. An edge emphasis means 11 applies edge emphasis processing to the expanded image data based on the edge data.
Patent JP-S5465051-A (JP)
Title: Production of liquid crystal display device
Inventor: TOGASHI SEIGO
IPC: G02F1/13
Filed: 1977-11-02
Abstract: PURPOSE: To eliminate the need for alignment of masks of intricate shapes and eliminate the difficulty in production by using the same mask in the formation of electrodes and orientation treatment of display part in a guest-host system liquid crystal display device of colored type of display part.  
     CONSTITUTION: Lead part electrodes 19' having contact end parts 21 with the display part electrode 18 are formed on a substrate 22. Next, display part electrodes 18 are evaporated through a mask 25 which is opened with holes for display part patterns, following to which SiO is diagonally evaporated from the arrow 27 in the 60° direction from the substrate normal, whereby an orientation treamtent layer 29 is formed. Next, the mask 25 is removed and SiO is diagonally evaporated from the arrow 30 in the 85° direction from the substrate normal, whereby an orientation treatment layer 23 is formed over the entire surface. In this way, the display part has horizontal initial orientation perpendicular to the arrow 24 direction by the layer 29 and horizontal initial orientation in the arrow 24 direction by the layer 23. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01302920-A (JP)
Title: Display device in audio equipment
Inventor: MINEO YUICHI
IPC: H04B1/16
Filed: 1988-05-31
Abstract: PURPOSE:To improve the commercial value of an audio equipment by preparing a first display mode in which numeric display or the like are executed while a tuner is in the middle or reception or while a tape deck is in the middle of operation, and a second game display mode which is used while the tuner or the tape deck is in the middle of non-operation. CONSTITUTION:A control circuit 8 provided in the controller 11 of a display device is connected with a RAM9, a ROM10 and a key matrix 12. The keys 21-1 to 12-5 of a front panel in a deck device having the matrix 12 share the preset key of the tuner and the stop operation key of respective displays in the game mode. When a cassette is set in the tape deck 6, a tape is ejected by operating an eject key 12-6. When the tuner is not turned off, it is turned off by a key 17-7. A key 12-8 is operated in such a state, and a display 5 displays the numerics of five digits, whereby respective numerics are stopped by the sequential operation of the keys 12-1 to 12-5.
Patent JP-H10321546-A (JP)
Title: Heat treatment furnace
Inventor: ISHIHARA SHOJI
IPC: H01L21/26
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment furnace for manufacturing a semiconductor substrate without crystal defects by achieving the uniformity of temperature within a wafer surface in elevating and lowering the temperature. SOLUTION: For this heat treatment furnace, a tightly sealed chamber 3, constituted of upper and lower disks 2 and a cylinder 2a, is provided inside a cylindrical chamber 1 provided with a water-cooled pipe 1a, lamp units 5 and 6 with a built-in bar-shaped halogen lamp 4 are provided on the upper and lower parts of the tightly sealed chamber 3 and a treatment chamber 9, constituted of a circular soaking plate 7 and a supporting structure part 8 is provided inside the tightly sealed chamber 3. A rotatable circular wafer receiver 10 and a circular wafer base 11 are provided inside the treatment chamber 9, a first gas introduction pipe 13 is provided on the lower part of the tightly sealed chamber 3, and a third gas introduction pipe 15 is provided on the upper part.  A second gas introduction pipe 14 is provided on the side part of the treatment chamber 9, a gas exhaust pipe 16 is provided on the lower part and furthermore, a rotary shaft 17 is attached to the circular wafer receiver 10. The rotary shaft 17 is passed through the gas exhaust pipe 16 and taken out to the outside, and a motor 18 for rotary drive is attached to the rotary shaft 17.
Patent JP-H0869242-A (JP)
Title: Process cartridge and image forming device
Inventor: HIGETA AKIRA
IPC: G03G21/18
Filed: 1995-05-30
Abstract: PURPOSE: To prevent the leakage of toner by increasing the compression amount of an elastic sealing member interpossing between both frames as it goes away from a locking part. CONSTITUTION: A rib 16 is installed so that a distance between joint surfaces may become smaller as it goes away from the locking part C in a state before coupling upper and lower frame bodies 12 and 13, that is, the rib may have a height difference in a curve on the sticking bearing surface of the sealing member S2 in accordance with the deformation amount of the upper frame body 12. Thus, before coupling the upper and lower frame bodies 12 and 13, the central part of the sealing member S2 is formed so as to slightly project. And the rib 16 is provided with a round projecting surface 16a on the side confronted with the lower frame body 13 of the upper frame body 12 so that the compression amount of the sealing member S2 may be increased as it goes away from both stopping parts C.  Thus, if the upper frame body 12 is deformed when the upper frame body 12 is coupled with the lower frame body 13, the deformation is straightened by the rib 16, so that the whole sealing member S2 is uniformly compressed against the lower frame body 13.
Patent JP-S62288683-A (JP)
Title: White luminescent fluorescent substance having long afterglow
Inventor: TAKATSUJI KAZUHIKO
IPC: C09K11/56
Filed: 1986-06-09
Abstract: NEW MATERIAL:A compound shown by the formula [A is Mg, Sr, etc.; MI is Mn or Sm; MII is Sc, Y, etc.; MIII is Li, Na, etc.; MIV is Ce, Sb, etc.; alpha-epsilon are concentration (mol%) of activator based on parent material and alpha is 5X10<-6>-1X10<-1>; beta and epsilon are 0-1X10<-1> with the proviso that beta is 5X10<-7>-1X10<-1> when MI is Mn; gamma and delta are 1X10<-5>-1X10<-1>; epsilon is 0-1X10<-1>; x is composition ratio and 0-0.1]. EXAMPLE:A compound having a composition of CaS: 0.025 Mn, 0.006 Sc, 0.05 Cu, 0.06 Na. USE:A white luminescent fluorescent substance having high luminance and long afterglow suitable for Braun tube for display. The fluorescent substance is harmless and has no flicker, no color unevenness, etc. PREPARATION:For example, a raw material compound consisting of a Ca compound such as CaCO3, etc., an Mn compound such as manganese carbonate, etc., an Sc compound such as scandium oxide, etc., a copper compound such as copper oxide, etc., or an alkaline metallic compound such as sodium carbonate, etc., is calcined in a sulfurizing atmosphere.
Patent JP-S6114854-A (JP)
Title: Polishing jig
Inventor: MINAMIYAMA TAKAYUKI
IPC: B24B37/30
Filed: 1984-06-28
Abstract: PURPOSE:To allow high-precision machining by dispersively forming holes on the flat surface of an elastic member and interspersing an adequate quantity of water between a plate-like work and the elastic member. CONSTITUTION:Holes 4 are disperesively formed on the flat surface of an elastic member fitted to a substrate 6 and directly holding a plate-like work. Accordingly, an adequate quantity of water can be interspersed between the plate-like work and the elastic member and the work can be firmly held, thereby the work is prevented from being moved during polish machining or being peeled off a polishing jig after the completion of polishing. As a result, the work can be polish-machined with high precision without being damaged.
Patent JP-S6119742-A (JP)
Title: Method and apparatus for removing rubber or plastic materialfrom composite structure comprising metal and one of or bothof rubber and plastic material
Inventor: GERUHARUTO FUTSUKUSU
IPC: B29B17/02
Filed: 1985-06-19
Abstract: A process and apparatus for removing the non-metallic components from composite bodies of metal and rubber and/or plastic, which occur as waste. The composite bodies are heated in a preheating zone and then dipped into a heated solvent or exposed to the vapors of said solvent.
Patent JP-H11352992-A (JP)
Title: Method and device for displaying a plurality of words
Inventor: STEINBISS VOLKER DR
IPC: G10L15/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for displaying a plurality of words from a voice signal in which a text consisting of a plurality of display words can be corrected more easily and quickly. SOLUTION: A device used for the method for displaying a plurality of words consists of a device for displaying a plurality of words from an acoustic voice signal input, which is provided with processing devices 12, 14, 16, 18 for receiving the acoustic voice signal and supplying a data showing a plurality of words from a plurality of related reliable values together with the signal, and a control device 22 for converting the data into a control signal for a display device 22. In this case, the data showing a plurality of reliable values is supplied to the control device 20 in order to change a plurality of control signals to a plurality of related words for the display device 22.