baber/WOPTO huggingface dataset:
Patent JP-H11288568-A (JP)
Title: Method for forming servo band and linear data storage tape
Inventor: FASEN DONALD J
IPC: G11B5/48
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To form a servo band in a linear tape device having a timing standard servo form surely and simply. SOLUTION: When scratch 160 in the longitudinal direction of a tape along a servo band pattern is caused in burst 160, 161 of a magnetic transition stripe of a written servo band, a rereading element reads conceptional pulse waveforms 171-175 generated responding to first to fifth stripes of varied each burst. The conceptional waveforms are constituted with two positive pulses and two negative pulses respectively. When individual conceptional waveforms are added, an actual servo confirming signal 176 is generated. Diagnosis of normality/ abnormality of a written servo band can be performed from the number of pulses. Also, more precise analysis of abnormality can be performed by using pulse amplitude.
Patent JP-H10231396-A (JP)
Title: Polypropylene composition
Inventor: ENAMI EIJI
IPC: C08K5/10
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition that is excellent in both its antistatic performance and weatherability by combining polypropylene with a specific nitrogen compound, an aliphatic monoglyceride of an aliphatic alcohol and a specific light stabilizer. SOLUTION: The objective composition is prepared by formulating (A) 100 pts.wt. of polypropylene, (B 0.01-1 pt.wt. of a nonionic surfactant of formula I (R<1> is an alkyl; X is formula II, formula III; R<2> is H, formula IV; R<3> is an alkyl; n is 1-10) (as steroyl diethaniolamide), (C) 0.01-1 pt.wt. of an aliphatic monoglyceride (as lauroyl monoglyceride) or an aliuphatic alcohol (as stearyl alcohol), (D)0.01-1 pt.wt. of a photostabilizer of a heterocyclic secondary hindered amine with a molecular weight of 600-4,000, and (E), when necessary, an antioxidant, a lubricant, a neutralizer and a dispersing. This composition is used in everyday sundries, motor car parts and electric parts.
Patent JP-S52121126-A (JP)
Title: Exhaust gas reflux control equipment
Inventor: WAKE JIYUNICHI
IPC: F02M25/07
Filed: 1976-04-02
Abstract: PURPOSE:To assure a certain time delay of EGR with ease after starting an engine, by connecting an exhaust gas reflux control valve to an actuator which is operated by an engine driven pressure source via a time delay device.
Patent JP-S57150071-A (JP)
Title: Electronic type interpreter
Inventor: HASHIMOTO SHINTAROU
IPC: G06F17/27
Filed: 1981-03-12
Abstract: PURPOSE: To output sentences or words belonging to a category successively by depressing a key indicating category information repeatedly.  
     CONSTITUTION: A display part 10 controls character display or lighting of an indicator by a signal from a display control driving part 11. A key and mode changeover switch 12 is connected to a key strobe signal and a key input of a 1-chip microcomputer 13. Word ROMsI, II, III (14W16) are the ones storing sentences or words in the electronic type interpreter and one word corresponds to one ROM. These word ROMs are coupled with 1-chip microcomputer by address and data buses, selects required words, by chip select signals of CE 1 W CE 3  and reads out sentences or words. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0584966-A (JP)
Title: Non-opening direct electronic printing device
Inventor: IWAN REZANKA
IPC: G03G15/05
Filed: 1992-02-24
Abstract: PURPOSE: To make a non-impact printer out of an electrostatic printer by using an electrode able to make electronic addressing for depositing developing powder for image composition on a plain paper base. CONSTITUTION: The apertureless direct electronic printer(ADEPT) functions by transferring toner in the form of image through a gap by biasing individual electrodes where partial electrostatic field is selectively used. In this case, localized electrostatic field varies along with passage of time in such a way that about 1 to 2 impulse ratio is maintained between the first forward direction pulse and subsequent reverse directional pulse (or in the sequence of pulses which change alternately). No aperture is used at all between the toner belt 16 and the image acceptor 24, and yet the resolution in the form of image is maintained. In a practical example, the electrode 20 is realized as a disk buried in a dielectric base member with bias voltage applied.
Patent JP-H04357530-A (JP)
Title: Language interpreter
Inventor: UEDA YUICHI
IPC: G06F9/45
Filed: 1991-03-01
Abstract: PURPOSE:To automize the saving of a program by performing the instruction to save the language program operated in a language interpreter at the time of moving from a program mode to an operating mode. CONSTITUTION:The same action as the conventional BASIC interpreter is performed from starting (step ST 1-1) to the execution (RUN) of a program (step ST 1-6). By describing beforehand the file name to save the program in a BASIC program, when the command to return to an operating system (OS) such as a SYSTEM sentence is performed, the BASIC interpreter saves L the program by the designated file name (step ST 1-7) and completes the action of the BASIC interpreter (step ST 1-8). Thus, at the time of the completion of the language interpreter, the instruction to save the program is automatically performed.
Patent JP-H02218055-A (JP)
Title: Disk control device
Inventor: KUMAGAI MASAHIKO
IPC: G11B19/02
Filed: 1989-02-17
Abstract: PURPOSE:To shorten access time by positioning previously plural heads on the cylinders different from each other of plural disks, and at the time of access, positioning the head on the cylinder of the same number, and saving or loading data in conformity to the order of positioning. CONSTITUTION:One data is divided and stored in hard disks (HDD) 1, 2. At first, at the idle time of a disk device, the head 1H of the HDD 1 is positioned above a 75-cylinder, and besides, the head 2H of the HDD 2 is positioned above a 25-cylinder. The HDDs 1, 2 are controlled separately by HDD control circuits 3, 4 respectively, and the positioning of their heads is performed independently. Next, at the time of the access, two heads 1H, 2H start seek operation simultaneously,a nd the disk device having finished the positioning earlier starts the read/write of the data. Since the positioning of the other disk device is finished in the interim mean seek time is shortened.
Patent JP-H03240381-A (JP)
Title: Recording and reproducing device
Inventor: YAGISAWA TOSHIHIRO
IPC: H04N19/85
Filed: 1990-02-19
Abstract: PURPOSE:To attain recording and reproduction of both a moving picture broadcast and a still picture broadcast by devising the device such that a still picture signal input subject to compression coding is processed similarly as a moving picture signal with respect to the recording and reproduction of a recording medium with a rate conversion means. CONSTITUTION:An analog picture signal inputted to a input terminal 44 is A/D converted by an A/D converter 46 and recorded on a magnetic tape 58 via a switch 48, an ECC additional circuit 50 and a modulation circuit 52. A signal read from the tape 58 at reproduction is fed to an output terminal 84 via a demodulation circuit 66, an EEC decoding circuit 68 and a D/A converter 82. On the other hand, a still picture signal subjected to compression coding is outputted from a terminal 84 via a switch 72, a DPCM decoding circuit 74, a sample decoder 76, a memory 78 and the D/A converter 82. Moreover, a still picture data inputted to a terminal 40 is recorded on the tape 58 via a memory 42, the switch 48 and the circuits 50, 52. The signal read from the tape 58 is fed to the terminal 84 as stated above and reproduced.
Patent JP-H025937-A (JP)
Title: Dental apparatus
Inventor: URUFU TOMII DEYUFUBERUMARUKU
IPC: A61C5/14
Filed: 1989-02-17
Abstract: PURPOSE: To facilitate the surgical operation of teeth and to enable optimum working state by forming at least one holes of a bite block to be applied between the upper jaw and lower jaw of a patient integrally with this bite block and acting the holes as discharge holes to be connected to a suction device. CONSTITUTION: The bite block 1 has a through hole 4 to accept the suction nozzle of the suction device not shown in Fig. The block has a second perpendicularly extending hole 6 which is adjacent to this through hole 4 and communicates therewith. This second hole 6 constitutes the means for sucking the saliva together with a hanging piece 7 connected to the inside surface of the patient's lower jaw in the operation position of the implement. When the suction device connected with the suction nozzle operates, the air passing the perpendicular hole 6 generates vacuum in the hole 6. Consequently, the saliva 8 is sucked through the perpendicular hole 6 and is introduced through the hole 4 and the nozzle 5 mounted at the hole to the suction device.  The contact surface of the bite block with the patient's teeth is provided with many transverse direction ribs 9 in such a manner that the bite block is surely held in the operation position in the patient's mouth.
Patent JP-S63202942-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: ADACHI KAZUO
IPC: H01L23/522
Filed: 1987-02-18
Abstract: PURPOSE:To improve the step coverage of an Al interconnection by forming a contact hole shaped to an interlayer film once and forming a hole in size larger than the contact hole and in depth of a third or two third of the thickness of the interlayer film to the contact hole. CONSTITUTION:An element such as an N-P-NTr, a MOSTr, etc., is shaped to the surface of an N-type epitaxial layer 2 formed onto a P-type silicon substrate 1. A PSG film 12 as an interlayer film is shaped through vapor growth, and the PSG film 12 is etched selectively through a photoetching method, thus forming a contact hole 13. A second contact hole 14 in a size larger than the previously shaped contact hole 13 and in depth of a third or two third of the thickness of the PSG film 12 is shaped through the photoetching method, and an electrode is formed. Accordingly, the step coverage of an Al interconnection is improved, and the versatility of a circuit design and a mask design at a time when two-layer interconnection structure is formed is enhanced.
Patent JP-S59162190-A (JP)
Inventor: ISHII MAKOTO
IPC: C04B41/89
Filed: 1983-03-04
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-S54131240-A (JP)
Title: Elevator controlling device
Inventor: KUZUNUKI SOUSHIROU
IPC: B66B1/06
Filed: 1978-03-31
Abstract: PURPOSE: To provide the subject device wherein signal transmission between a group control device, a machine number control device and a monitor control device is carried out by use of photo fiber cables, whereby said signal transmission can be carried out without receiving influrnces of outside electrical noise.  
     CONSTITUTION: A signal control device 5 mainly controlling a motor is composed of a microcomputer M5, an electro-photo conversion module TX5, and a photo- electric conversion module PX5. On the other hand, the cage control device 8 installed in the cage for carrying out controlling door within the cage and controlling the cage call is composed of a microcomputer M8, an electro-photo conversion module TX8 and a photo-electro conversion module PX8. These control device 5 and 8 are bonded by a flexible cable 150 formed by inserting a pair of photo-fiber cables 20 between these control devices 5 and 8, thereby to carry out the control of the elevator. According to this device, it is possible to carry out signal transmission without being influenced by the outside electric noise. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H021508-A (JP)
Title: Position detecting device
Inventor: SAITO KENJI
IPC: H01L21/30
Filed: 1989-02-16
Abstract: PURPOSE:To exactly detect the misalignment between two objects by forming two alignment marks on two objects and detecting the misalignment between deflection luminous fluxes of an alignment light beam and a reference light beam which have passed through these marks. CONSTITUTION:A first alignment mark 5 is formed on a mask 1, and a second alignment mark 3 is formed on a wafer 2, respectively. In this state, an incident light 6 is made incident on the alignment mark 5, an alignment luminous flux 7 which have been deflected by both the alignment mark 5 and the alignment mark 3 is detected by a first detector 11, and also, a position of a reference light 8 which has been deflected by each alignment mark 5, 3 is detected by a second detector 12. Subsequently, based on both signals which have been obtained by the detectors 11, 12, a misalignment between the mask 1 and the wafer 2 is detected. In such a way, the misalignment can be detected exactly without being influenced by an inclination of the surface of the wafer.
Patent JP-2000206752-A (JP)
Title: Electrophotographic recording device
Inventor: KAWABATA KENICHI
IPC: G03G21/10
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily reuse a constituting part by displaying the number of reuse times by a reproducing work with respect to an electrophotographic recording device whose constituting part is reused by removing a part deteriorated with passage of time. SOLUTION: Relating to the electrophotographic recording device that magnet rollers 24 and 27 reused twice are assembled into a processing cartridge which can be attachably and detachably exchanged, projected ribs 34 and 35 whose cross sections are made in a projected-shape so as to be ground and removed, together with the part of the surface deteriorated with time at each reprocessing are formed in parallel in the radial direction at least at one end part side surface of the magnet rollers 24 and 27.
Patent JP-S62194395-A (JP)
Inventor: KIMURA KOICHI
IPC: E21D9/12
Filed: 1986-02-21
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-H09320959-A (JP)
Title: Exposure system capable of partial distortion correction
Inventor: KOAN CHIYURU KIMU
IPC: H01L21/027
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To correct the distortion of a pattern according to its extent by dividing the hollow part of an air supplying hood into a plurality of regions, and providing a plurality of air supplying lines each of which supplies air of a constant temperature independently to each divided region of the air supplying hood. SOLUTION: A distortion is produced in a pattern formed on the upper surface of a wafer 5 by the aberration, etc., of a reduced projecting lens 1. In this case, air of a constant temperature is infected into a region corresponding to the distorted part of the pattern formed in the wafer 5 in a divided region of an air supplying hood 2 provided on the peripheral surface of the reduced projecting lens 1. The distortion of the pattern by the lens aberration such as the astigmatism, etc., of that part of the reduced projecting lens 1 is corrected. Namely, air of a predetermined temperature is injected into the specific part of the reduced projecting lens 1.
Patent JP-H11228068-A (JP)
Title: Vertically inverting method of long material and rotating jig
Inventor: KIMURA SHINKICHI
IPC: B66C1/12
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To vertically invert a concrete long material without damaging, breaking or cracking it. SOLUTION: This vertically inverting method for a long material comprises the steps of attaching a rotating jig 10 to a suspended long material 1 by shifting a center thereof from the center of gravity of the long material 1, lowering the long material 1 to ground the rotating jig 10, and rotating the long material 1 together with the rotating jig 10 by using the dead weight of the long material to vertically invert. Thus, the long material 1 is prevented from being brought into contact with the ground, and since no impact forces are applied, vertical inverting is performed without damaging, breaking or cracking the concrete long material 1.
Patent JP-S60181739-A (JP)
Title: Determining method of radiation image information read condition and/or image processing condition
Inventor: TANAKA HIROSHI
IPC: G03B42/02
Filed: 1984-02-28
Abstract: PURPOSE:To simplify the algorithm for determining a read condition and an image processing condition by determining those conditions on the basis of characteristic values calculated from radiation image information in a specific region. CONSTITUTION:When general photography is performed, the center area of a storage fluorescent material sheet 1 is a diagnostic area, so this center area is regarded as the specific area 2. When a read is made in advance, the entire surface of the sheet 1 is scanned with excited light to cause accelerated phosphorescence, and only accelerated phosphorescence from the area 2 is picked up to calculate the mean value Sav of the quantity of accelerated phosphorescent from the area 2 as a characteristic value. Then a read gain is determined so that the mean value Sav is desired input signal value of an image processing means.
Patent JP-H09207158-A (JP)
Title: Molding of thermoplastic elastomer
Inventor: KAWAHARA SHIGERU
IPC: B29C45/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To efficiently and stably mass-produce a beautiful molded product excellent in surface quality free from a flow mark or the like. SOLUTION: In a molding method for injecting a thermoplastic elastomer from the gate attached to the end surface of a molded product, the thermoplastic elastomer with JIS Shore hardness A of 5 or more is injected from a mold wherein the thickness of an injection gate is 2/3-4/3 the thickness of the molded product coming into contact with the gate.
Patent JP-S59167377-A (JP)
Inventor: YOHANESU KEE FUAN
IPC: B62D33/067
Filed: 1984-02-28
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-S58155070-A (JP)
Inventor: GAMOU KENJI
IPC: A24B3/12
Filed: 1982-03-11
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-H02216611-A (JP)
Title: Perpendicular magnetic recording tape
Inventor: YONEMITSU TOSHIHIRO
IPC: G11B11/10
Filed: 1989-02-15
Abstract: PURPOSE:To obtain a perpendicular magnetic recording tape which realizes high density recording and noncontact recording/reproducing by using two layers of perpendicular magnetic recording medium for the tape. CONSTITUTION:On a base film 21, a base layer 22 is formed in order to make the magnetic material easily adhere thereto, on which the first perpendicular magnetic recording medium 23, a reflecting film 24, further the second perpendicular magnetic recording medium 25 and a protective film 26 are formed. The recording medium 23 is a ferrimagnetic material with the magnetic compensation temp T1, while the magnetic medium 25 is another ferrimagnetic material with the magnetic compensation temp. T2 (T1>T2). Recording is performed by a magnetic modulation method using a magnetic coil and laser light, while reproducing is done by optical Kerr effect laser light. Thus, recording/reproducing can be performed without contacting the magnetic tape, and the obtd. tape has high recording density.
Patent JP-H05202626-A (JP)
Title: Wave making pool for leisure sport
Inventor: FUJIWARA YOSHIHIKO
IPC: E04H4/00
Filed: 1992-01-28
Abstract: PURPOSE:To provide wave making pool that is suitable for surfing sports of high-grade so as to prevent surfers dashing against the side walls, in such a manner that wave courses and wave types can be varied and wave height can be adjusted and so on as well as the surfers playtime can be extended by making improvement of the bottom surface shape of the wave making pool to develop waves in fan shapes. CONSTITUTION:A wave making deep bottom portion 2 of a trapezoidal shape with a wave making machine 1 serving as its bottom surface is formed in front of the wave making machine 1, and its upside inclines in upper and forward direction so as to form a wave making slant portion 3 which, after reaching a boundary line 10, is formed into a slightly inclined shelving bottom part 4. Side lines of the trapezoidal wave making deep bottom portion 2 extend upward slantly so as to form side face wave making slope portions 5, and are slightly inclined after reaching a boundary line 10, and connected to the shelving bottom part 4 so as to form a shelving bottom developing portion 4' developed in a fan shape. Moreover, both sides 6, 6' of the wave making machine forming upright side walls extend frontward and further develop toward both sides in a fan shape thus form side walls 8 of the shelving bottom developing portion 4'.
Patent JP-S60209057-A (JP)
Inventor: HERUMAN SHIYUMOTSUDE
IPC: D04B15/82
Filed: 1985-02-25
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-S55129211-A (JP)
Title: Agent for controlling blossom blight of apple
Inventor: TOMONO HISAO
IPC: A01N59/06
Filed: 1979-03-28
Abstract: PURPOSE: To provide the title agent which is harmless to man and cattle, and applicable without environmental pollution, by using one or more compounds selected from K 2 SO 3 , Na 2 SO 3 , MgSO 3 , CaSO 3 , and (NH 4 ) 2 SO 3 .  
     CONSTITUTION: An agent for controlling blossom blight of apple, containing one or more compounds selected from K 2 SO 3 , Na 2 SO 3 , MgSO 3 , CaSO 3 , and (NH 4 ) 2  SO 3 . The content of the effective component is 10W90% and 10W60% as a wettable powder and paste, respectively. The composition may contain bentonite, diatomaceous earth, etc. as a carrier and other additives such as a dispersing agent, a surface active agent, etc. The agent can be applied efficiently, rapidly, with a few workers, by directly coating or spraying to the trunk, main branches, or diseased parts of apple trees. It is harmless to the apple tree. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59163345-A (JP)
Title: Production of alpha-arylalkanoic acid ester
Inventor: TAMURA YASUMITSU
IPC: C07C69/612
Filed: 1983-03-07
Abstract: PURPOSE:To produce the titled compound useful as a non-steroidal anti-inflammatory agent, in high yield with a simple operation, by reacting a specific non- toxic trivalent iodine compound with a specific carbonyl compound in the presence of an orthocarboxylic acid ester. CONSTITUTION:The objective compound of formula III (R'' is alkyl) is prepared economically by reacting the non-toxic trivalent iodine compound of formula I (Ar is aromatic hydrocarbon group; X and Y are group eliminable as anion) with a carbonyl compound of formula II (Ar' is aromatic hydrocarbon group; R and R' are H or alkyl) in the presence of an orthocarboxylic acid ester. The reaction proceeds smoothly and is completed in a short time by heating e.g. in the presence of concentrated sulfuric acid. Although the compound Ar-I is produced from the compound of formula I as a by-product, it can be recovered, converted to the compound of formula I and reused, and accordingly, the production cost of the objective compound can be reduced remarkably.
Patent JP-H01212638-A (JP)
Title: Controller for equipment for vehicle
Inventor: YAMASHITA KOJI
IPC: B60R16/02
Filed: 1988-02-19
Abstract: PURPOSE:To reduce the waste consumption of electric power by discriminating and detecting the electric motor noise generated by the operation of an on- vehicle engine from the noise generated from the motor of the equipment for vehicle and controlling the stop of the motor surely in accordance with the stop of the engine. CONSTITUTION:The equipment 2 for vehicle is equipped with a motor 2a which is revolved by the supply of the electric power from an electric power source 1. In this case, a feeding means 3 for feeding electricity into the motor 2a from the electric power source 1 is provided. Further, a control signal generating means 4 which generates the control signal for reducing the feed quantity of electric power, keeping a time intervals, is installed. Further, a judging means 5 which judges the extinction of the electric motor noise due to the stop of an engine in the generation state of the control signal is provided. The supply quantity of the electric power is reduced according to the control signal by the feeding means 3, and the supply of electric power is suspended according to the result of the judgement by the judging means 5. Therefore, the engine stop can be surely detected, and the motor 2a can be surely stopped in any case.