baber/WOPTO huggingface dataset:
Patent JP-S60102077-A (JP)
Title: Still picture transmission system
Inventor: YONEMOTO EIJI
IPC: H04N7/18
Filed: 1983-11-08
Abstract: PURPOSE:To control freely a camera while observing a monitor by reducing or making coarse the range of a picture read from a memory during the camera control from the reception side as well as to decrease the transmission time per one pattern. CONSTITUTION:In the conventional still picture transmitting using a WAD counter 47 generating a write address and an RAD counter 48L generating a read address, a picture picked up by a camera is written in a memory 41 in the rate of one pattern at some patterns and it is read at a low speed in matching with the transmission speed of a line 1. Since the time required for the read needs nearly 30sec per one pattern with a transmission speed of 9,600BPS, the transmission time is decreased by limiting a read range 41' from the memory 41. For example, in reduction the longitudinal and lateral size of the range 41' to 1/8, the read time is 30/64, and reduced nearly to 0.5sec.
Patent JP-H0492389-A (JP)
Title: Rotating cooker
Inventor: TAKIGAWA HIROYOSHI
IPC: H05B6/12
Filed: 1990-08-07
Abstract: PURPOSE:To allow any person to cook food uniformly at all times without relying on the perception and experience of a cook as well as to enhance the handiness of a rotating cooker by permitting a contact element to make contact/ non-contact with the outer surface of a cooking pot, and thereby appropriately increasing the temperature of the pot. CONSTITUTION:A processing container 2 is changed in angle at the time of t0 by an angle adjusting mechanism 17, soon after angle adjustment has been over at the time of ta, a drive motor 25 is energized, a gear 26 is normally rotated, and a contact element 20 is then lifted upward, so that it thereby makes contact with the bottom surface of the cooking pot 7. When the aforesaid state is sensed by a sensor 35, the drive motor 25 is de-energized, after the time of tb which is required for the cooking pot 7 to be identical in temperature to a heat sensing element 21, has elapsed, the temperature of the heat sensing element 21 is measured during the time of tc via a temperature measuring circuit 22. The time of tb, is determined based on the shape, the contact area with the cooking pot 7, the thermal capacity and the like of the contact element 20.
Patent JP-H0763318-A (JP)
Title: Bed material discharging device for pressurized fluidized bed boiler
Inventor: HIRAI KAZUMI
IPC: F23J1/02
Filed: 1993-08-24
Abstract: PURPOSE:To reduce the degree of wear and to provide a simple equipment for discharging a bed material by a method wherein a pressure piping for feeding pressure air for conveying a bed material is connected to the bottom part of a lock hopper and a transport pipe to convey with a pressure the bed material from the lock hopper is connected to the lock hopper. CONSTITUTION:A pressure piping 21 communicating with a pressure device is connected to the bottom part of a lock hopper 6, and a pressure valve 22 is located to the vicinity of the lock hopper 6 of the pressure piping 21. A tip part 24a extending through the middle portion part of the lock hopper 6 and opened toward the inner lower part of the lock hopper 6 is provided. A transport pipe 24 communicating with an ash silo 23 is installed and two transport valves 25 are disposed in the vicinity of the lock hopper 6 of the transport pipe 24. As noted above, a bed material in the lock hopper 6 is conveyed on the flow of pressure air and discharged to the ash silo 23 through the transport pipe 24, whereby simple equipment for discharge of a bed material can be provided and besides the degree of wear is reduced since pressure transport is carried out.
Patent JP-H0955302-A (JP)
Title: High temperature glass sealed thermistor
Inventor: ISHIGURO SHIGEKI
IPC: H01C1/024
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To sustain stabilized electric characteristics even under a high temperature environment by employing an unsoftening alkaline barium based glass for sealing a thermistor element and alloying Cu powder and/or metal Fe powder contained in a boded electrode for fixing with a noble metal paste. SOLUTION: An element electrode 2 is baked on the surface of a thermistor element chip using a noble metal paste. A bonded electrode 3 for fixing is formed by placing a noble metal paste, added with metal Cu powder and/or metal Fe powder, on the surface of element electrode 2 and then embedding lead wires 4 therein. An alkaline barium based glass material 5 is thermally fused in the atmosphere in order to seal the thermistor element 1 and lead wires 4. High temperature acts on the electrode during use to cause reaction between the noble metal in boded electrode 3 for fixing and the metal powder thus alloying them. This structure realizes a glass sealed thermistor having stabilized characteristics in which the change rate of resistance is suppressed even if the thermistor is left, as it is, in high temperature atmosphere.
Patent JP-S6452169-A (JP)
Title: Electrophotographic planographic printing master plate
Inventor: IWASHITA RYOSUKE
IPC: G03G13/28
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the master plate with the sufficient resilient strength, even in case of a large form plate, by using a paper contg. a carbon fiber for the supporting body of the planographic printing master plate. CONSTITUTION:The master plate with the sufficient resilient strength and elasticity can be obtd. by using a paper which is made from a pulp mixed with the carbon fiber, for the supporting body of the planographic printing master plate, owing to the elasticity which is the characteristic property of the carbon fiber. In this case, the preferable compounding amount of the carbon fiber is 0.1-50wt.%, preferably 0.5-10wt.%, based on a wood pulp (dry basis). Thus, as the master plate does not deflect extremely, even in the large master plate in size, at the time of handling said plate, the attaching of said plate to a printing machine makes easily. And, the plastic deformation of said plate is difficult to occur, thereby making difficult to injure the photosensitive layer of the plate.
Patent JP-H0661378-A (JP)
Title: Semiconductor device
Inventor: HAMADA SADAYUKI
IPC: H01L23/50
Filed: 1992-08-06
Abstract: PURPOSE:To reduce short circuits caused by the bend and ill coplanarity of leads and solder tailings increasing with a reduction in lead pitch of a surface- mounting QFP package IC by a method wherein leads are led out of the package at a point lower than the center of its side face. CONSTITUTION:Metal leads 5 arranged below 0.5mm in pitch are led out of a molded resin 3 at a position located half or below as high as the thickness H of the molded resin 3. That is, the lead 5 is not led out of the molded resin 3 at a point located at the center of its thickness H as usual but led out at a point lower than the center of the thickness H and satisfies a formula, A>B. Therefore, when the leads 5 are formed by a die, they can be lessened in quantity of deformation as compared with usual ones, so that the leads 5 are lessened in stress, and consequently solder tailings are lessened, and the leads 5 are decreased in bend and improved in coplanarity.
Patent JP-S5998616-A (JP)
Inventor: EGUCHI JIYUUTAROU
IPC: A01D61/00
Filed: 1982-11-30
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-H0386847-A (JP)
Title: Contact manufacture of amines using metal phosphate catalyst for condensation with cyclic structure
Inventor: AASAA ROI DOUMAU JIYUNIA
IPC: C07C209/16
Filed: 1990-08-08
Abstract: PURPOSE: To prepare an amine, particularly an alkyleneamine by condensing an amino compound by using a metallic phosphate catalyst for condensation having a cyclic structure or acyclic structure which is changed to the cyclic structure during the reaction, as a catalyst.  
     CONSTITUTION: An amino compound is condensed by using a metallic phosphate catalyst for condensation (for example; sodium metaphosphate or the like, having a cyclic structure or acyclic structure which is changed to the cyclic structure during the reaction, such as metallic orthophosphate, metallic pyrophosphate, metallic polyphosphate, metallic metaphosphate, metallic ultraphosphate, metallic metaphosphinate, metallic phosphoramide acid salt, metallic amide phosphate, metallic imide phosphate or the like, to prepare an amine. Particularly an alkyleneamine product composition including large quantity of higher polyalkylenepolyamine, for example, triethylenetetramine, tetraethylenepentamine or the like, is prepared by using the catalyst according to the present method. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S60101475-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: F26B9/06
Filed: 1983-11-09
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-H1039867-A (JP)
Title: Parameter setting device of electronic musical instrument
Inventor: TAKAUJI KIYOMI
IPC: G10H1/24
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to reproduce previously formed edition data by saving the parameter stored in a work memory into a position assigned by the pointer of an undo memory, updating the pointer, reading the parameter out of the position of the undo memory assigned by the pointer according to the operation of undo operating elements and resetting the parameter to the work memory. SOLUTION: A CPU 10 delivers the display data meeting the operation of the respective operating elements of an operation panel part 14 to the display device in this operation panel part. The CPU forms control data in accordance with the data from a ROM 11 for generating the musical tones meeting the operations of the respective keys and operating element of the operation panel part 14 and the information relating to the operations of the keys and operating elements from the RAM 12 and delivers the control data to a musical tone generating section 15. This musical tone generating section 15 forms the musical tone data of a digital system in accordance with the control data indicating the operation states of the respective keys and respective operating elements from the CPU 10 and the various parameters supplied from the work memory WMEM of the RAM 12 by the CPU 10.
Patent JP-H1146899-A (JP)
Title: Multifunctional furniture set
Inventor: TARUMI SHIGERU
IPC: A47B85/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly assemble and disassemble a multifunctional furniture set by installing the set on a floor with a square configuration, and installing a set of four seats/cabinets which can be used also as the seats, and a table with a heating source for heating, located in the middle of the seats/ cabinets. SOLUTION: A main body A is assembled by placing a set of four seats/ cabinets 10 of the same shape, on a floor with a square configuration. A front side corner part of one of side edges of each seat/cabinet 10 is rounded, the bottom plates 11 and the top plates 12 of the same shape, and a rectangular back plate 13 are connected with each other through two rectangular side plates 14, 15, and the outer faces thereof are opened to form a cabinet. A table with a table-shaped heating source for heater, is mounted on an upper part of a rectangular parallelopiped recessed part S surrounded by the four seats/cabinets 10 of the main body A assembled as mentioned in the above.
Patent JP-H0855507-A (JP)
Title: Surface light source, display device using it and light diffusing sheet used therefor
Inventor: TAKEUCHI MICHIKO
IPC: G02F1/13
Filed: 1994-08-12
Abstract: PURPOSE:To emit uniform and high intensity light only in a desired angular range by making a cumlative frequency distribution curve of very fine irregular height a downward projection curve and making the mean value of the very fine irregular height larger than the medium value. CONSTITUTION:A projection 41 formed of very fine irregularities in which the height of the surface of a light diffusing sheet 8 is made not less than the wavelength of the light of a light source and not more than 100mum is directly formed by thermal press embossing work in the surface of a light-transmission material. When the percentage of cumlative frequency distribution of the height of very fine irregularities is adopted as a vertical axis and the height of very fine irregularities is adopted as a horizontal axis and the cumlative frequency distribution curve is depicted, the curve becomes a downward projection curve toward the coordinates. Also, the mean value of the height of the very fine irregularities is formed S' larger than the medium value. The very fine irregularities have surface roughness which is not less than the wavelength of the light of the light source and not more than 100mum. At that time, the light L1, L2S or the like to be incident from the rear surface is diffused by the projection group 41 to isotropically diffuse light. Thereby, uniform angular distribution is made, so that high-grade high-intensity surface light source can be obtained.
Patent JP-H0952023-A (JP)
Title: Waste drying apparatus
Inventor: SATO AKIMUNE
IPC: F26B21/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To remove hydrogen chloride in a waste gas by installing a bag filter in the outlet side of a drying furnace and installing an apparatus for supplying an additive which adsorbs and fixes hydrogen chloride in the fore-stage to the filter and an apparatus for carrying out combustion or catalytic deodorization in the rear-stage of the filter. SOLUTION: A solid fuel produced by drying crushing wastes, decreasing the volume, and shaping the resultant wastes is used for a hot air furnace 1. When the solid fuel is fired in the hot air furnace 1 using a screw feeder, produced combustion gas at about 800-1,000 deg.C is discharged. Then, hot air from the hot air furnace 1 is blown to a drying furnace 2 and the discharged gas of the drying furnace 2 passes a cyclone 45 and an induction fan 4 and becomes a waste gas 53 and further the waste gas 53 is led to a bag filter 6. A limestone- and activated carbon-supplying apparatus 47 is installed in a gas introducing line. Chlorine in the waste gas 53 is removed by adsorption and fixation by an additive. The fixed chlorine is captured by the bag filter and then led to a firing and deodorizing apparatus 48 to be deodorized and become a waste gas 54.
Patent JP-H0261878-A (JP)
Title: Digital data recording and reproducing device
Inventor: KAWAKAMI KAZUO
IPC: G11B20/12
Filed: 1988-08-25
Abstract: PURPOSE:To perform rewrite or appending at high speed by recording frame information, a data block frame number, and data block activity information on a specific area on a track. CONSTITUTION:Control parts 10 and 11 drive a mechanism by issuing commands to a mechanism control part 6 via a system control part 12, and also, transfer the frame information (A), the data block frame number (B), the data block activity information (C), and data block data (D) to a signal processing part 7, and record those bits of information A-C on a subdata area at every frame via heads 5a and 5b, and record the data D on a main data area. When reproduction is performed, the information A-C and the data D are extracted by the heads 5a and 5b, and the information A-C are inputted from the processing part 7 to the control part 10, and the data D to a buffer 9. Meanwhile, the control part 12 extracts the information A and B from the control part 10, and calculates the frame next to the frame in which difference between the information A and B goes to zero as the leading frame of the next data block.
Patent JP-H0750792-A (JP)
Title: Video device
Inventor: NOMURA YOSHIAKI
IPC: G02B27/28
Filed: 1993-08-04
Abstract: PURPOSE:To shield a monitor from an audience even when the monitor is placed on the extension of the line of sight of the audience and to display the picture of the monitor more stereoscopically. CONSTITUTION:The monitor 26 is provided at the back side of an isolation member 14, and a first polarizing filter 30 is provided at the front of the monitor. A second polarizing filter 32 is provided at the back side of a window 16 or glass 18. A half mirror 28 is provided at a position on this side of a model 22, and the image of the monitor is arranged so as to be locked at by the audience. When the second polarizing filter 32, the first polarizing filter 30, and the monitor 26 are located at the extension of the light of sight of the audience, a virtual image 38 by the half mirror 28 can be generated at the back side of the half mirror 28 setting right and left reversely when the model 22 is observed by the angles of the first and second polarizing filters 30, 32. Also, the monitor 26 can be shielded from the audience by changing the deflecting angles of the second and first polarizing filters 32, 30. Stereoscopic feeling can be generated by setting distance between the audience and the model 22 and that between the audience and the virtual image 28 differently.
Patent JP-H0494881-A (JP)
Title: Laser marking device
Inventor: SHIBUYA MITSURU
IPC: B23K26/00
Filed: 1990-08-08
Abstract: PURPOSE:To expand a marking line width without requiring an exclusive line by dividing laser light from a laser light source, then, paralleling those divided laser lights with each other and condencing them on a material to be worked. CONSTITUTION:A laser beam 100 from a YAG laser oscillator 3 is divided by a half mirror 10 into two parts, then, those two laser beams 101, 102 are paralleled by total reflection mirrors 11,12 to each other and scanned by an X-axis scanner mirror 15 and a Y-axis scanner mirror 17 at the same time to irradiate the working surface of the material 4 to be worked. In this way, the diameter of a spot does not change but the number of spots increases, therefore, the line width of the marking can be enlarged by two times without increasing the frequency of the marking, the time for processing to enlarge the line width of the marking can be reduced drastically.
Patent JP-S58115873-A (JP)
Title: Semiconductor light-receiving element
Inventor: MIKAWA TAKASHI
IPC: H01L31/107
Filed: 1981-12-28
Abstract: PURPOSE:To enable to effectively generate a breakdown at the light-receiving part of the titled element by a method wherein, pertaining to the channel stopper structure of an avalanche photo diode, the substrate surface outside a guard ring is covered by a channel stopper, and the surface leak current of the element is reduced by forming the difference in the density of the stopper. CONSTITUTION:An N type impurity layer 2 is formed on the prescribed region located on the surface of an N type Ga 1 by performing an As ion implantation. A P type impurity injection layer 3 is formed by ion-implantation of an In. Subsequently, in order to form a guard ring region, a P type impurity injection layer 4 is formed on the circumferential region of the layer 3 by implanting an As ion. Then, in the first region 5, the quantity of As ion implantation is set at 10<12>cm or 10<13>cm<-2>, as As ion of 1X10<14>cm<-2> or thereabout is used in the second region 6, and the ion is diffused by performing a heat treatment, thereby enabling to form a P<+> layer 7, a P layer 8, an N layer 9 and an N<+> layer 10. The distribution of the impurity density in the horizontal junction is formed in an inclined type, and this enables to give a higher withstand voltage by the junction of the P layer 8 and the N layer 9.
Patent JP-S59104479-A (JP)
Title: Dry etching device
Inventor: OOTSUBO TOORU
IPC: H01L21/306
Filed: 1982-12-03
Abstract: PURPOSE:To enable to perform anisotropic etching even to the surface of Al or the like on which an oxide film is formed, by connecting an electrode for mounting a workpiece to be treated thereon to the earth, and connecting a counter electrode connected to a high-frequency power source to ground potential. CONSTITUTION:An upper electrode 20 provided in a treating chamber 18 is connected to a high-frequency power source 25 and further connected through a coil 26 to the earth. A lower electrode 27 for mounting a workpiece 35 to be treated thereon is connected through a condenser 34 to the earth. A gaseous etchant is supplied through a pipe 23 made of Teflon or the like to the upper electrode 20 and let flow through small openings provided in a plate 21 into the treating chamber 18. The gaseous etchant is let flow while exhausting the interior of the treating chamber 18 through an exhaust opening 19, and discharge is formed between the electrodes 20 and 27 by impressing high-frequency voltage on the upper electrode 20 from the high-frequency power source 25. By this mechanism, the automatic operation of the device is facilitated.
Patent JP-H0498416-A (JP)
Title: Data writing method
Inventor: YAMADA HIDEKAZU
IPC: H04N1/40
Filed: 1990-08-13
Abstract: PURPOSE:To properly receive picture information by notifying the end of writing to user process when the reproduction of writing data preserved in a buffer area for user process is ended and starting data recording operation to an external storage device. CONSTITUTION:User process UP secures the buffer area for writing whose storage capacity is larger than the buffer area for user process preserving the writing data. When data writing request is issued from the user process UP, the writing data preserved in the buffer area for user process at that time are reproduced to the buffer area for writing, the end of writing is notified to the user process UP at the time of the end of data reproduction, and data recording operation to the external storage device is started. Therefore, the end of writing is notified just after the user process UP issues data writing request. Thus, the next picture information is appropriately received in the user process UP.
Patent JP-H1149949-A (JP)
Title: Electroconductive polyamide resin composition
Inventor: HISA HIDEYUKI
IPC: C08L77/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which has an excellent moldability with a high tensile strength and a high impact strength by selecting as a matrix resin, an impact resistant polyamide resin blended with a modified ethylene copolymer comprising propylene as a repeating unit and blending an N-a1kylaryl sulfonamide and carbon black with it. SOLUTION: Used as a polyamide resin is nylon-6. A modified copolymer is prepd. by graft polymerizing an α, β-unsatd. carboxylic acid (deriv.) to an unmodified copolymer. A pref. amt. of the modified copolymer is 50-120 pts.wt. based on 100 pts.wt. of the polyamide. An N-alkylarylsulfonamide is used pref. in an amt. of >=1 wt.% and carbon black, pref. in an amt. of 8-35 wt.%, based on the total compsn.. Further, as a matrix resin it is preferable to blend an impact resistant polyamide resin prepd. by blending nylon-6 with a modified ethylene copolymer comprising butene-1 as a repeating unit.
Patent JP-H0262303-A (JP)
Title: Vacuum suction picking device
Inventor: SAKAZUME OSAMU
IPC: B65G1/04
Filed: 1988-08-26
Abstract: PURPOSE:To collectively pick up one layer of corrugated board cases by previously storing valve open-and-close data according to the plane loading pattern on a pallet and controlling a negative pressure valve to be opened and closed according to the pattern in the above device for corrugated board cases on a pallet. CONSTITUTION:The kinds of goods 28 loaded on a pallet 26 and the open-and- close data on solenoid valves 1611, 1612 corresponding to the kinds of the goods are previously stored in a storage portion 22. On the other hand, the goods 28 of the same height are stacked on the pallet 26 according to a designated loading pattern. When the kind of the goods is input from a keyboard 30 to a central processing unit 20, the central processing unit 20 reads out corresponding data, controls the solenoid valves 1611, 1612... according to the data to operate suction pads 1011, 1012..., whereby one layer of goods are collectively picked up. By this arrangement, one layer of goods can be easily picked up.
Patent JP-S59104099-A (JP)
Inventor: KIYOTA MITSURU
IPC: F42C13/04
Filed: 1982-12-02
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。