baber/WOPTO huggingface dataset:
Patent JP-S62261133-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMOTO TOMIO
IPC: H01L21/56
Filed: 1986-05-08
Abstract: PURPOSE:To manufacture a resin sealed semiconductor device having excellent effect on improvement in heat dissipation by a method wherein a lower metal mold for sealing, a heat sink and an element mounting sheet are made of magnetic material to firmly attract the lower metal mold to the heat sink as well as the heat sink to the element mounting sheet by the magnetic force of said material. CONSTITUTION:An element mounting sheet 1, a heat sink 3 and a sealing lower metal mold 4 are altogether made of magnetic material. First, the heat sink 3 is placed on the cavity bottom of lower metal mold 4 for sealing to be firmly attracted to the sealing lower metal mold by magnetic force, and then a lead frame 8 with required wirings to an element 2 is set on the lower metal mold 4. Finally, the upper metal mold 5 for sealing is placed on the lower metal mold 4 as it is to close both metal molds: sealing resin 6 is injected into a cavity: later the metal molds 4, 5 are opened after the resin is hardened to finish the manufacture of a semiconductor device by taking out the lead frame 8. Furthermore, the heat sink 3 can be demagnetized after finishing the sealing process.
Patent JP-2000007849-A (JP)
Title: Polyethylene resin and its production
Inventor: TSUJI YOICHIRO
IPC: C08L23/06
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To produce a polyethylene resin capable of forming a thin film good in winding and arranging, etc., when wound into a roll and having a uniform film thickness by uniformly mixing plural kinds of polyethylene having different physical properties in a specific compounding proportion. SOLUTION: This resin comprises a composition produced by uniformly mixing (A) a polyethylene having 50-1,000 (g/10 min) melt flow rate(MFR2) measured at 190 deg.C under 2.16 kg load, 4-12 molecular weight distribution (Mw/Mn) and 0.930-0.980 (g/cm3) density (preferably an ethylene homopolymer) with (B) a polyethylene having 0.0001-0.0030 (g/10 min) MFR2, 4-12 Mw/Mn and 0.925-0.973 (g/cm3) density (preferably a copolymer of ethylene and an α-olefin such as 1-butene, 1-hexene or 1-octene) in the compounding ratio thereof within the range of (40:60) to (60:40) (wt.%). The resin is suitable for producing a film.
Patent JP-2000299729-A (JP)
Title: Telephone system and method for controlling the system
Inventor: MISE RYOKO
IPC: H04M1/56
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a telephone system by which a dialed telephone number is kept secret as desired and to obtain a control method for the system. SOLUTION: In the case that a dialed telephone number is matched with any of registered telephone numbers registered in a memory 8, when a coping method corresponding to the registered number is registered in the memory 8, the coping method corresponding to the registered number is executed. The coping method that can be selected by a user and is enough to prevent the dialed telephone number from being recognized by other person. For example, a pseudo redial telephone number having been registered in advance in a pseudo redial RAM 7 is stored in a general radial function RAM 5. As a result, the telephone number displayed on a display section 4 is the telephone number for this pseudo redialing.  Thus, not only the dialed telephone number is kept secret to the other person and but also the fact kept in confidence itself is made not recognizable so as to avoid the fact from causing distrust with the other person.
Patent JP-S63268814-A (JP)
Title: Wall structure for reinforced soil structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1987-04-27
Abstract: PURPOSE:To construct a reinforced soil structure which is hard to break by a method in which a baggy hanger is provided to protect the connection between the wall panel and reinforcing parts. CONSTITUTION:A number of baggy hangers 12 are fixed in parallel to the back side of a wall panel 10, and holding rods 16 are held through the hollows 13 of the hangers between the baggy hangers 12. The ends of reinforcing parts 17 are connected to the rods 16 to connect the parts 17 to the wall panel 10. The connection between the panel 10 and the parts 17 can thus be safely protected from breaking and the reinforced soil structure having high stability can be constructed.
Patent JP-2000291104-A (JP)
Title: Private parts washing device
Inventor: TSUKITA YUJI
IPC: A61H35/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a practical private parts washing device capable of softly washing private parts at a low cost by providing a means for purifying the washing water inside of a nozzle, and engaging a nozzle with a nozzle engagement part freely to be removed. SOLUTION: A nozzle 1 is provided with an anus washing flow passage 2, an anus washing water discharge hole and an anus washing water purifying material 3, and on the other hand, provided with a bidet washing water flow passage 4, a bidet washing water discharge port and a bidet washing water purifying material 5. At the time of washing anus, in the condition that the nozzle 1 is engaged with a nozzle engagement part 21, the service raw water passes through the anus washing water flow passage, and passes through the purifying material 3 so as to eliminate the harmful material included in the service raw water.  On the other hand, at the time of washing while using a bidet, in the condition that the nozzle 1 is engaged with the nozzle engagement part 21, the service raw water passes through the bidet washing water flow passage 4, and passes through the purifying material 5 so as to eliminate the harmful material included in the service raw water. Consequently, a practical private parts washing device capable of softly washing private parts can be obtained at a low cost.
Patent JP-H042787-A (JP)
Title: Production of part for automobile
Inventor: OGISU YASUHIKO
IPC: C25D5/02
Filed: 1990-04-18
Abstract: PURPOSE:To reduce usage of metal and to omit an adhesive by injectionmolding a second member capable of plating so that it is provided adjacently to a first member incapable of plating and selectively forming a plated layer on the surface of the second member. CONSTITUTION:Films 4, 5 are stuck on both sides of a transparent resin plate 3 which is utilized as a first member such as the opera window 1 of an automobile. The surfaces of the films 4, 5 can not be plated. A frame body 7 described hereunder is formed by injection molding around the transparent resin plate 3. The frame body 7 is utilized as a second member and made of polymer alloy and can be palted. Wet plating is performed on both members 3, 7 and a plated layer 8 is formed only on the surface of the frame body 7 utilized as the second member. Thereby adhesive properties in the joint part of both the members 3, 7 are enhanced.
Patent JP-S5439097-A (JP)
Title: Tetrahydropyrorroisoquinoline derivatives
Inventor: WAKABAYASHI TOSHIO
IPC: C07D471/04
Filed: 1977-09-01
Abstract: PURPOSE: Optically active or inactive tetrahydropyrroloisoquinoline derivatives of formula I [R' is monovalent substituent;carbon with asterisk shows asymmetric carbon;n is 0,1,2;when m is 0,radical (R 1 ) m -is H, while when m is 2, two R 1 ,s may be linked together . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5530281-A (JP)
Title: Automatic channel selector
Inventor: MINOURA NOBUO
IPC: H02M7/537
Filed: 1978-08-25
Abstract: PURPOSE: To receive a noiseless signal by detecting a noise in a TV signal or a beat frequency between a video carrier and the sound carrier of an adjacent channel, and by sending a restart command when a detection signal is generated.  
     CONSTITUTION: When start-stop circuit 9 is supplied with a search start command in preset channel selection, tuning voltage generating circuit 10 develops a sweep voltage to change gradually the reception frequency of tuner 2 via memory 11. If a certain TV radio wave is received, a synchronizing signal from synchronous separator circuit 6 and an AFT detection output from AFT circuit 4 are both supplied to circuit 9. The synchronizing signal is supplied to noise skip circuit 13 as well. Here, when the synchronizing signal is descriminated as a noise, a re-search start command is sent out. Circuit 13 detects the beat between a video carrier and the sound  carrier of an adjacent channel and when it is detected, the search operation is done again. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58222240-A (JP)
Inventor: TAKAHASHI YUKIO
IPC: E04B1/76
Filed: 1982-06-16
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-H04333070-A (JP)
Title: Image forming device
Inventor: NIKI YUJI
IPC: G03G15/02
Filed: 1991-05-09
Abstract: PURPOSE:To secure an economically stable image forming characteristic by reducing the problem of fatigue and deterioration of toner, a developing roll, and a photosensitive body due to activated gas such as ozone. CONSTITUTION:In this image forming device, an electrifying device 26 electrifying an image bearing body with ion generated by corona discharging is utilized. The operation of the electrifying device 26 is stopped during the period when light image exposure for the image bearing body is not carried out except the period necessary to electrify the periphery surface of the image bearing body.
Patent JP-S60248085-A (JP)
Title: Reference voltage generating circuit
Inventor: EGURI SHIGEHARU
IPC: H04N7/00
Filed: 1984-05-23
Abstract: PURPOSE:To obtain an optimum reference voltage without noise component by providing a voltage comparator using an output of a switch circuit as a reference voltage and binary-coding an input signal and extracting it. CONSTITUTION:When a framing code FC in an output of a comparator 2 is detected, a framing code (e) is extracted, a capacitor C3 is charged by an output (f) of a D FF14 and an input voltage of a comparator 12 rises. When this voltage exceeds the reference voltage of a reference voltage source 15, an output of the comparator 12 goes to H level, then a switch 11 is thrown to the position of a terminal A, and an output of an LPF10 is fed to the comparator 2. When a character data is incoming in succession to a clock run in signal CK and a framing code FC, a binary-coding signal using an output of the LPF10 as a reference is extracted from the comparator 2. In this case, the LPF10 absorbs the noise component and more optimum reference voltage is obtained.
Patent JP-H07286224-A (JP)
Title: Hydrogen occluding material
Inventor: KABUTOMORI TOSHIKI
IPC: C22C14/00
Filed: 1994-04-20
Abstract: PURPOSE:To produce a hydrogen occluding material showing excellent hydrogen occluding properties at an ordinary temp. CONSTITUTION:This hydrogen occluding material is a one having a chemical formula of Ti1-xAx (Mn1-yBy)2 and having a cubic crystalline structure (wherein A is Zr or V; B is V, Fe, Co, Ni, Cu, Mo, Nb and Mm; 0<x<0.5; 0<y<0.5; 0.8<=z<=1.2 and V is not selected from both A and B). Thus, the hydrogen occluding material in which the swift occlusion and discharge of hydrogen are executed and excellent in the amt. of hydrogen to be occluded can be obtd.
Patent JP-H11294763-A (JP)
Title: Controller for combustor
Inventor: TANAKA TAKAO
IPC: F23N5/24
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To confirm initialization writing surely by providing means for deciding whether an initialization writing means is writing into a nonvolatile memory or not, lighting an initialization indicating means when it is writing and unlighting the initialization indicating means when a decision is made initialization writing has ended. SOLUTION: When an initialization operating means 2 is operated in order to write the control set data and the abnormality content data of a combustor and to initialize the data in a nonvolatile memory 1, an initialization decision means 3 decides that initialization is operated. An initialization means 4 writes the initialized control set data and the abnormality content data of a combustor into the nonvolatile memory 1. Means 5 decides whether initialization writing is being performed by the means 4 and an initialization indicating means 6 lights an LED 6a if it is performed otherwise unlights the LED 6a.
Patent JP-H11295212-A (JP)
Title: Surface inspection apparatus
Inventor: WASA YASUHIRO
IPC: G01N21/01
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a surface inspection apparatus by which the uneven state on the surface of an object to be inspected can be inspected precisely and stably even when the object to be inspected is installed in a tilted state with reference to the inspection apparatus. SOLUTION: An inspection apparatus is constituted in such a way that, for example, white light which is emitted from a point source 1 is changed into parallel light by a lens 2, that it is then reflected by a semitransparent mirror 3 so as to irradiate the surface P of an object to be inspected and that its reflected light is received by a light receiving face 7 via the semitransparent mirror 3, a lens 4, a pinhole 5 and a lens 6 so as to be observed. In the inspection apparatus, the angle of inclination from a prescribed position on the surface P of the object to be inspected is measured by a gap sensor 8a, a gap sensor 8b or the like, and the position of, e.g., the point source 1 is moved on the basis of its measured value.  Thereby, the angle of incidence on the surface P of the object, to be inspected, of the parallel light is adjusted in such a way that the light receiving optical system of the pinhole 5, the light receiving face 7 or the like is situated on the optical axis of the parallel reflected light reflected by the surface P of the object to be inspected. Thereby, even when the object to be inspected is installed in a tilted state with reference to the inspection apparatus, the uneven state on the surface P of the object to be inspected can be inspected precisely and stably.
Patent JP-H04333941-A (JP)
Title: Multiprocessor system for parallel cache system
Inventor: HAYASHI KOJI
IPC: G06F12/08
Filed: 1991-05-10
Abstract: PURPOSE:To simplify the control of state transition, to facilitate the circuit design of cache control and to make the verification efficient by providing caches to be parallelly operated at respective processors. CONSTITUTION:Each processor 14 is equipped with an instruction processing part 16, cache memory 18, data control part 20, first and second tag memories 22 and 24, first state control part 26 for respective outputs to the control part 20 and the memory 22, and second state control part 28 for respective outputs to the control part 20 and the memory 24. Separately for the cases of changing or not changing data, the various kinds of control are respectively executed to transit the state of the data to any one of three kinds. Further, it is judged according to an address outputted by the instruction processing part 16, access data in the cache memory 18 and an instruction outputted by the instruction processing part 16 whether the data are changed or not.
Patent JP-H044173-A (JP)
Title: Printer
Inventor: KAWAMATA YOSHIHISA
IPC: B41J25/20
Filed: 1990-04-20
Abstract: PURPOSE:To enable a correction stamp to be automatically pressed for stamping after correction by storing a corrected line in the second storage device, and stamping an image after moving the correction stamp in a sheet feed direction so that the correction stamp corresponds to the corrected line of a sheet based on a printing line stored in the first storage device and the corrected line stored in the second storage device. CONSTITUTION:When printed line data needs to be corrected, a correction key 55 is pressed after the entry of the same goods code as the line data. Then CPU checks whether the goods code is entered, and if entered, transfers a corrected line for the goods code to a correction line area 63 and checks whether the corrected line is higher than value obtained after subtraction of 3 from the printing line. If the corrected line is longer than(printing line - 3), receipts 35 equal to {3-(printing line - corrected line)} are fed by rotation of a platen 32. After that, the correction stamp 45 is moved to a home position HP and is allowed to stamp an image.
Patent JP-S60248665-A (JP)
Title: Fluorine-substituted pyrrole derivative and its preparation
Inventor: OGOSE HISAYASU
IPC: C07D207/34
Filed: 1984-05-25
Abstract: NEW MATERIAL:The fluorine-substituted pyrrole derivative of formula I (R<1> is ethyl or substituted alkyl; R<2> is methyl, formyl or methylol). EXAMPLE:2-Ethyl-4-fluoro-3,5-dimethylpyrrole-2-carboxylate. USE:A drug useful as an anti-inflammatory agent and also expected to have antitumor and antibacterial activities. Also useful as an intermediate of carboxylic acid, ester, acetal, etc. PREPARATION:The compound of formula I (R<2> is methyl) can be prepared by the photo-decomposition of the compound of formula III obtained by the reaction of the compound of formula II with sodium nitrite and hydroborofluoric acid. If necessary, the product is converted to the compound of formula I (R<2> is formyl) with lead tetraacetate, and further to the compound of formula I (R<2> is methylol) by reducing with sodium borohydride.
Patent JP-S58224956-A (JP)
Title: Stacker bundler
Inventor: SAITOU HIROSHI
IPC: B65H33/06
Filed: 1982-06-18
Abstract: PURPOSE:To form the folded sheets consisting of those sheets conveyed out from a printer and folded, into a defined number of folded sheet group to efficiently bundle them, by driving each component of a stacker bundler so that the speed thereof synchronizes with the printing speed of a printer and tontinuously operating a process ranging from the printer to the bundler. CONSTITUTION:When folded sheets 2, conveyed out onto a carrying conveyor 1 through a rotary press, are counted by a digital counter 3 and a given number of sheets are obtained, a variable speed conveyor 1c is accelerated to form a gap 2a for distinguishing a preceding folded sheet group from a subsequent folded sheet group. The folded sheets 2 conveyed pass a vibrator 5 to have the right and left ends thereof registered. The folded sheets, both sides of which are registered, are converted into a side-up attitude from a horizontal attitude by a rise conveyor 6, the upper ends of the folded sheets 2 are brought into contact with a stopper 8 to be aligned at the rear end of a sheet discharge platform 7. The front of a folded sheet group 20 so aligned is supported by a subholder 13, the second subholder 13 is driven forward with an increase in the folded sheets by a chain 13a, a preceding folded sheet group 21 is supported by a main holder 17 and simultaneously is compresed by a pre-swing 15, and is bundled by a bundler to be discharged from a device line. In which case, a swing arm 11 waits in a vertical state at the rear of the rise conveyor 6, and the first subholder 12 waits below the rear of the sheet discharge platform 7.
Patent JP-H05292913-A (JP)
Title: Product of citrus fruits and its production
Inventor: MIYAKE KAYOKO
IPC: A23L5/10
Filed: 1992-04-23
Abstract: PURPOSE:To efficiently obtain the subject product having excellent resistance to deterioration on flavor and clarity free from emission of an oil smell peculiar to citrus fruits by treating citrus fruits at low temperature and treating under high pressure >=a given value. CONSTITUTION:Citrus fruits such as mandarin orange or orange are cooled to give materials treated at a low temperature, which are treated under high pressure >=500kgf/cm<2> to give the objective product.
Patent JP-S5230046-A (JP)
Title: Waste water treatment method
Inventor: OKU MASAYUKI
IPC: C02F1/58
Filed: 1975-09-01
Abstract: PURPOSE: An waste water treatment method to remove non-ionic active agent from the waste water effectively. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S595240-A (JP)
Inventor: RAINHARUTO DENGESU
IPC: C08F20/38
Filed: 1983-06-14
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-H01277648-A (JP)
Title: Idle speed control device for engine
Inventor: SHIMAOKA SHINJI
IPC: F02D41/00
Filed: 1988-04-27
Abstract: PURPOSE:To prevent an idle speed from its drop by increasing a feedback again when an engine is in the hot time left as decreasing its temperature to a half-warmed condition after warming the engine, in the case of an idle speed control device provided with a feedback means. CONSTITUTION:The hot time of an engine, left as cooled with its temperature reaching a half-warmed condition after warming the engine, is detected by a hot time detecting means G, and by outputting its signal to a correcting means H, a control gain by a feedback means F is corrected so as to be increased. Thus while preventing an idle speed from its drop when a feedback control is started, the engine enhances its responsibility of increasing a speed.
Patent JP-S5228536-A (JP)
Title: Method for coating by electro deposition
Inventor: OOTA TOSHIYUKI
IPC: C25D13/00
Filed: 1975-08-30
Abstract: PURPOSE: To prevent the contamination of the eluted metal of the negative plate into the coating compound in the anode by isolating the cathode with an anion exchange resin, and by introducing water into the catholyte. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60247608-A (JP)
Title: Optical fiber cable
Inventor: FUKUI TADAHIRO
IPC: G02B6/44
Filed: 1984-05-24
Abstract: PURPOSE:To restrain the free movement of an optical fiber in a cable and to prevent the deterioration of the optical characteristic under extremely vibrating conditions by coupling elastically the optical fiber and the cable at prescribed points. CONSTITUTION:The optical fiber 1 for a CO2 laser is inserted into a thin-walled metallic tube 2. A cable 3 constituted of a metal, etc. has flexibility and does not bend within certain curvature. The optical fibers 4, 5 for visible light in addition to the fiber 1 are incorporated in the cable 3. The inside of the cable 3 is further isolated from the outside so that the inside of the cable 3 acts as a flow route for an assist gas. Buffer materials 6 constituted of a foamed material, etc. are adhered to the prescribed points of the tube 2. The materials 6 have partially the outside diameter approximately equal to the inside diameter of the cable 3 to couple elastically the fiber 1 to the cable 3.
Patent JP-S61263333-A (JP)
Title: Radio terminal communication system
Inventor: ICHIMURA AKIRA
IPC: H04W48/04
Filed: 1985-05-17
Abstract: PURPOSE:To attain communication even when plural radio terminal equipments are connected to one line by suppressing the calling function of other terminal equipment in case of data communication by a radio computer in a radio terminal equipment. CONSTITUTION:When communication information comes from a communication line 1, the information is sent from a transmission antenna 3 of a radio terminal controller 2 to the radio computer 6 and a radio telephone set 7. When the radio computer 6 receives the information, a data communication section (MO DEM, bus, central processing unit and main memory circuit or the like) discriminates whether the signal is a data communication control signal, and when the signal is for data communication, a control signal is sent from the transmission antenna 11 to a radio terminal controller 2. The 3rd radio wave is irradiated from a transmission antenna 5 and sent to the radio telephone set 7. The telephone set 7 uses a reception antenna 9 to receive the 3rd radio wave and the internal outgoing is stopped by the information of the radio wave. Until the data communication of the radio computer 6 is finished, the sending function of the telephone set 7 is suppressed to eliminate adverse effects data communication.