baber/WOPTO huggingface dataset:
Patent JP-H08273302-A (JP)
Title: Digital recording-reproducing device
Inventor: IZAWA MASATO
IPC: G11B20/18
Filed: 1995-03-28
Abstract: PURPOSE: To realize an optimal adjustment in the inner part of an apparatus by providing an arithmetic circuit for counting code error information to adjust a waveform equalization constant by the code error information from an error correction circuit at the time of reproduction. CONSTITUTION: A waveform equalization circuit 7 has the characteristic of canceling a regenerative signal in which the phase characteristic change of an electromagnetic conversion system 5 is contained, and waveform equalization is performed in order to obtain a characteristic suitable for demodulation. An error correction circuit 9 sends a detected data error to an arithmetic circuit 11 as error correction information, and the ratio of a data error and the ratio of a code error with respect to the total number of bits are computed in the arithmetic circuit 11 and at the same time a control signal is outputted to the waveform equalization circuit 7 so that the code error ratio is made smaller than the result of the computed code error ratio.  The waveform equalization circuit 7 changes its characteristic so as to reduce the code error information outputted from the error correction circuit 9 by the information from the arithmetic circuit 11.
Patent JP-H07111473-A (JP)
Title: Portable radio equipment with fall annunciation function
Inventor: AKASAKI HIROSHI
IPC: H04B1/38
Filed: 1994-03-15
Abstract: PURPOSE:To improve the operation convenience and to enhance the reliability of emergency annunciation by eliminating mis-annunciation such as the transmission of a fall annunciation signal due to a tilt of the radio equipment at the time of operation with a hand or when the equipment is the radio equipment placed on a desk or a shelf or the like when the radio equipment sending a fall annunciation signal is used and a carrier of the radio equipment falls down. CONSTITUTION:A magnetic sensor 10 is provided on a bottom of a radio equipment 4 and a magnet 9 is fixed to an inner bottom face of an exclusive case 5 of the radio equipment 4. When the radio equipment 4 is inserted into the exclusive use case 5, the magnetic sensor 10 is responded thereto and a mount detection information is outputted. A fall annunciation signal is sent from a radio section only when fall sensing information is outputted in the state.
Patent JP-S59196497-A (JP)
Inventor: ASAI NOBUO
IPC: G21C7/08
Filed: 1983-04-22
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-S62226254-A (JP)
Title: State transition detector
Inventor: INMAKI MIKIO
IPC: G06F13/14
Filed: 1986-03-27
Abstract: PURPOSE:To facilitate the data processing and to improve the operability with a state transition detector by grasping the state of an I/O device at all times at the side of the data processor. CONSTITUTION:A periodical interruption means 101 produces interruptions for each fixed cycle and starts a state monitor means 102. Then the means 102 extracts the state information on an I/O device 20 to a state information register 104 from an I/O data port 103 via an interface cable 11. The state information on the register 104 is compared with the state information stored in a state information memory 106 through a comparator 105. Thus the signal is supplied to a state transition interruption means 107 and the state information on the register 104 is stored in the memory 106. Therefore the programs working through a logic part 110 and a main memory 120 can grasp the latest state of the device 20 from the contents of the memory 106.
Patent JP-S52153186-A (JP)
Title: Flat cable
Inventor: KAMEYAMA HIROSHI
IPC: H01B7/08
Filed: 1976-06-15
Abstract: PURPOSE: To facilitate the stripping of an electrostatic or electromagnetic shield layer from a cable body by an arrangement of longitudinal hollow spaces between the shield layer and the cable body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07250856-A (JP)
Title: Traction bed
Inventor: OBA HARUO
IPC: A61H1/02
Filed: 1994-03-16
Abstract: PURPOSE:To provide a traction bed capable of operating thereof for various traction treatments by a patient himself by utilizing his own body weight. CONSTITUTION:This bed is made up of a fixing base 1 with a traction means A on the side of the base end, a slope base 2 which has a fitting means B and is mounted tiltably with the tip side of the fixing base 1 as an axis. A slide bed 3 is set on the slope base 2 moving to the sides of the base end and the tip of the fixing base 1.
Patent JP-S57187012-A (JP)
Title: Membrane for regeneration of edible oil
Inventor: HAMADA AKIRA
IPC: B01J20/12
Filed: 1981-05-12
Abstract: PURPOSE: To make refining of edible oils possible without agitating operation by mixing a montmorillonite adsorbent which is subjected to a heat treatment in a specific temp. range and pulp at specific weight ratios and producing a titled membrane for regeneration.  
     CONSTITUTION: Pulp which is resistant to heat and is safe in terms of food sanitation and a modified adsorbent consisting essentially of a porous inorg. solid adsorbent prepd. by treating the acidic components in a montomorillonite adsorbent within a specific temp. range are mixed, whereby a membrane for regeneration of edible oils is obtd. Here, the high-temp. and heat-treatment conditions for the montmorillonite adsorbent are about 1W10hr at 200W600°C. The compsn. of the membrane for regeneration can be selected arbitrarily within the range of 5W95pts.wt. the pulp and 95W5pts.wt. the modified adsorbent; the compsn. consisting of 20W40pts.wt. the pulp and 80W60pts.wt. the modified adsorbent are more preferable. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000266175-A (JP)
Title: Shift pattern control device
Inventor: SATO SUSUMU
IPC: F16H61/10
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively change a shift pattern by using an existing part, by changing the shift pattern every time when receiving a pulse from a speed detecting means by pushing down a reset button, and deciding on the shift pattern selected by pushing down the reset button again. SOLUTION: After performing initial position confirming operation of a control circuit by pushing down an initial reset switch 58, in what state a now selecting shift map is put is judged to be displayed by an LED. Every time when detecting a pulse generated in a speed detecting part composed of a magnet 14 and a reed switch 17, a shift pattern, that is, a map is changed. A shift map is changed in order in a rotary system. For example, a mountain mode- flatland mode-sports mode-mountain mode is repeated evry time when the magnet 14 passes through the reed switch 17. A selected shift pattern is decided on by pushing down the initial reset switch 58 again in a prescribed time.
Patent JP-S59195824-A (JP)
Title: Formation of wiring
Inventor: NISHIGUCHI AKIRA
IPC: H01L21/306
Filed: 1983-04-20
Abstract: PURPOSE:To set super-fine wiring width more accurately than the exposing accuracy by forming reversely tapered resist pattern after removing the second and first resist at the wiring areas and by forming wirings with the lift-off method using such resist pattern. CONSTITUTION:A second resist 10 is applied to the entire part of substrate 7 including a first resist 9 with a solvent to which the first resist 9 is not dissolved. Thereafter, the second resist 10 is exposed with the same exposing pattern as that of the first resist 9 and the second resist 10 on the first resist 9 is removed using a developer. At this time, the second resist 10 remains at the area other than the wiring forming area. Thereafter, the post-baking is carried out for the second resist 10 to set the width (l) of wiring pattern formed by the second resist 10. The resist 9 is then removed by the second solvent and the exposed insulating film 8 is ashed. The Al film 11 is vacuum-deposited to the entire surface of substrate 1 including the second resist 10 and the second resist 10 is removed by the fourth solvent, thus completing Al wiring 12.
Patent JP-S54161959-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA MINORU
IPC: G02F1/1337
Filed: 1978-06-13
Abstract: PURPOSE: To so form the device that the film after coating is smooth and superior in adhesion and withstands high temperature heat treatment like glass sealing by constituting an orientation control layer by the silanol condensate containing a suitable amount of OH in its molecular structure.  
     CONSTITUTION: Ethyl silicate which forms OH through hydrolysis condensation is dissolved at a concentration of less than 30wt% in a suitable solvent containing water and is allowed to react for about 30 minutes 30 to 3 hours at 20 to 70°C. This coating solution for forming orientation control layer is coated on a substrate with electrodes so as to become about 100 to 3000Å thick and is then heat-treated at temperatures of about 200 to 550°C after drying for about 30 minutes at about 150°C, whereby the orientation control layer composed of the silanol condensate containing 3 to 20wt% of OH is formed. Next, the surface thereof is rubbed in a fixed direction by a suitable cloth, after which a pair of the substrates are opposedly disposed by way of a spacer and liquid crystal is sealed therein. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51146054-A (JP)
Title: Rotary valve
Inventor: MAKINO YASUO
IPC: B65G65/48
Filed: 1975-06-10
Abstract: PURPOSE: To prevent  clogging of receiving holes of a rotary valve consisting of a rotary valve body having the receiving valves by means of a scraper rotated coaxially with and in synchronism with the rotation of the rotary valve body. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10255997-A (JP)
Title: Magnetic field reinforced type inductively coupled flat plasma generating device
Inventor: SUNIRU UIKURAMANAYAKA
IPC: H05H1/46
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To generate a high density flat plasma having an uniform plasma density with a large area by combining a conductive rod for supplying a power with a magnetic rod for forming a magnetic field near it. SOLUTION: A base holder 12 for placing a base is arranged within a vessel 11, and a plurality of rectangular windows 13 are formed on the upper wall of the vessel 11. A flat plasma is generated on the base. A plurality of dielectric plates 14 for passing a high frequency power in the vessel 11 and imparting respective boundaries in the inner part of the vessel 11 are arranged on the rectangular windows 13. Each of metal strips 11a has a gas inlet port 15 and a gas feed channel 21. Conductive rods 18 for supplying the high frequency power from a high frequency power source through the dielectric plate 14 are arranged above the dielectric plates 14 on the outside of the vessel 11.  A magnetic rod 22 is arranged in the center between two adjacent conductive rods of the conductive rods 18 on the outside of the vessel 11 in order to generate a prescribed magnetic flux pattern within the vessel 11.
Patent JP-H09253229-A (JP)
Title: Fire/smoke preventing section structure
Inventor: MIYAGAWA YASUYUKI
IPC: E06B9/62
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To make a modification so as not to impair shielding performance of screen joint parts in a state where all screens are lowered while allowing the lifting or lowering or opening or closing of the individual screens in a fire/ smoke preventing section structure in which a broad and large space is partitioned by successively arranging narrow screens to a certain extent. SOLUTION: A broad and large space within a building is partitioned by fireproof and soft screens hanging down to a floor from a ceiling part. The screens are a plurality of narrow screens 11-14 which are successively arranged in the horizontal way and side end parts of adjacent narrow screens are overlapped. Individual weight bars 3 are horizontally mounted at lower ends of the narrow screens. A winder is installed at the ceiling part to lift or lower the narrow screens separately.
Patent JP-H0629261-A (JP)
Title: Pattern formation
Inventor: ISHII TETSUYOSHI
IPC: H01L21/3065
Filed: 1991-03-11
Abstract: PURPOSE:To form a thin negative resist layer having a flat upper surface on a substrate to be processed whose upper surface has steps, by forming a layer to be patterned so as to have a flat upper surface and then forming a negative resist sensitive to light on the upper surface. CONSTITUTION:A layer 2 to be patterned is formed at the upper surface of a substrate 1 to be processed in the sufficient thickness to obtain the flat upper surface even when the stepped portion exists on the upper surface of the substrate 1. Next, a negative resist layer 4 having sensitivity to light is formed on the layer 2 to be patterned. Next, the radiation development processing is carried out with the desired pattern of a resist layer radiation beam 5 for a negative resist layer 4 to form a patterned mask layer 6. Thereby, even if the substrate to be processed has the upper surface including the stepped portion, the negative resist layer can be formed as a thinner layer having the flat upper surface.
Patent JP-H01243437-A (JP)
Title: Manufacture of semiconductor element
Inventor: SUZUKI KENJI
IPC: H01L21/316
Filed: 1988-03-24
Abstract: PURPOSE:To form a dense passivation film, on which only fine glass powder is attached, by supplying AC voltage as supply voltage, whose mean value is positive on the side of a counter electrode to an electrode supporting a semiconductor element body. CONSTITUTION:An electrode 4 supporting a semiconductor element body 3 and an electrode 5 oppositely faced to an element body support surface for the electrode 4 are arranged into glass powder suspension 2, and voltage is applied between both electrodes 4, 5 and glass powder is attached onto the surface of the semiconductor element assembly 3 through an electrophoretic method and baked, thus shaping a passivation film. AC voltage is used as applied voltage at that time, and a mean voltage value is set so that the counter electrode 5 side is brought to the positive side. That is, glass particles gradually adhere from fine ones to coarse ones by electrophoresis when positive voltage is applied to the counter electrode 5 side, and glass particles are, on the contrary, peeled in succession from adhering coarse ones when negative voltage is applied to the counter electrode 5 side. Accordingly, the dense passivation film on which only fine glass powder is annexed can be acquired.
Patent JP-H05274702-A (JP)
Title: Turning type actuator for optical pickup
IPC: G11B21/02
Filed: 1992-03-27
Abstract: PURPOSE:To enable the focus driving of the turning type actuator which is the pickup device of an optical disk device at a high natural oscillation frequency and a high speed with high-rigidity constitution and to enable the easy mass production thereof. CONSTITUTION:Permanent magnets 25, 26 for repulsion and a permanent magnet 28 for attraction are fixed to an objective lens holding cylinder 1. A permanent magnet 27 is disposed in the position facing the permanent magnets 25, 26 and a magnetic material 4a which is a part of a device base 4 is disposed to the position facing the permanent magnet 28. The holding of the objective lens holding cylinder 1 in a neutral position by magnetical repulsive force and attraction force and the focus driving by utilization of the magnetical repulsive force and attraction force are enabled by the constitution having a focusing coil 22 for generating magnetic fields in the directions where the magnetic fields generated in the magnetic material 4a by the permanent magnet 28 are erased or increased.
Patent JP-S54162405-A (JP)
Title: Pitch frequency extracting unit
Inventor: YOSHIMOTO CHITEI
IPC: G10L25/00
Filed: 1978-06-14
Abstract: PURPOSE: To make it possible to extract a pitch frequency stably in a high speed in a comparatively simple unit by utilizing the output of a band pass filter group.  
     CONSTITUTION: After input sound signals have the high band emphasized by pre-emphasis circuit 3 after amplification, they are applied to BPF group 5 which divides the frequency range of 200Hz to 6KHz into 16 to 30 channels. Signals of each divided channel are outputted to terminal 9 as the feature quantity of the sound wave as they are, and channel outputs of frequencies higher than the pitch frequency are outputted to terminal 10. Though these output signals are supplied to peak value detection holding part 12 through adder 11, a short pulse train is outputted after a prescribed time because a reset signal is supplied previously. This output is applied to reset signal control part 13, and it is possible to extract the pitch frequency stably by mutual operations of peak value holding part 12 and reset signal control part 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000266951-A (JP)
Title: Waveguide passage type polarizer and forming method thereof
Inventor: MIYAMA YASUYUKI
IPC: G02F1/035
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To restrain a metal film from peeling from a buffer layer by providing a metal film continuously formed extending over the upper face and/or the bottom face of a stereostructure part and the side parts of the stereostructure part, so as to include a part acting as a polarizer. SOLUTION: A resist pattern is lifted off, and a Ti mask opening a rectangular territory over a light waveguide passage 12 is formed. A buffer layer exposed in the opening part is removed by dry etching, and after exposing the surface of a X base plate 10, the Ti mask is removed by chemical etching, and the X base plate 10 having a buffer layer 14a forming a metal film forming scheduled territory part into a rectangular opening is obtained.  Thereafter, photoresist is spread on the whole surface, a resist pattern having a rectangular opening formed so as to include a recessed part therein by photolithography is formed as a polarizer pattern, an Al film as a metal film is formed on the whole surface by a sputtering method, and the resist pattern is removed to obtain a waveguide passage type polarizer provided with the metal film 20a covering a square pillar like recessed part is obtained.
Patent JP-S56168290-A (JP)
Title: Tape reader of numerical control device
Inventor: IMAZEKI RIYOUJI
IPC: G05B19/18
Filed: 1980-05-28
Abstract: PURPOSE:To stop tape holes accurately over a data read element by emitting a stop signal from a detector thereby stopping the running of the tape at the time of reading tape stop codes with a data reader. CONSTITUTION:When the data hole opened on a tape 11b passes over a data read element, the data for one line are read 11 simultaneously, are subjected to waveform shaping 13 via a sprocket detecting circuit 12, and are subjected to data parallel to-series conversion 14, after which they are sent to an NC device B and are processed by the same. Here, when the circuit 11 reads a stop code, this signal is sent to the device B; besides, it is also sent to a decoder 16. A stop signal is supplied from the decoder 16 to an AND circuit 19. On receiving the sprocket signal of the circuit 12, this circuit 19 outputs ''1'' which turns off a start magnet FM for tape running and turns on a brake magnet BM for tape stopping, thereby accurately stopping the tape holes over the data read element.
Patent JP-S59199055-A (JP)
Inventor: ARUBERUTO GORUTOHANMERU
IPC: B02C18/14
Filed: 1984-04-11
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-S61239458-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKAMOTO YOSHIO
IPC: G11B17/035
Filed: 1985-04-04
Abstract: PURPOSE:To realize a stable dropping of a storing case by sliding an ejecting plate in a decelerated condition by an operation of an impact relieving means during lowering the accommodating case. CONSTITUTION:When a disk cassette 70 is inserted into a storing case 20 through an inserting hole 14, a slide cover is opened in a process of an insertion. When after an inserting end of the disk cassette 70 abuts on a rear end of the storing case 20, the cassette 70 is further inserted, the case 20 slides in a direction shown by an arrow (a). This slide operation is done by sliding a roller section 26 of a roller 24 on a horizontal groove of a groove 61. At this time, the slide operation of an ejecting plate 20 induces a pinion member 41 to rotate in a direction shown by an arrow (d) by a rack 32. While the ejecting plate receives a tension of a spring 63, a 'slow' (because a rotation of the pinion member 41 is retarded) slide is realized.
Patent JP-H01245944-A (JP)
Title: Manufacture of sand core for pressure casting
Inventor: YAMAMOTO YUKIO
IPC: B22D11/00
Filed: 1988-03-25
Abstract: PURPOSE:To obtain a sand core having uniform thickness coating layer by dripping fibrous filmy member into water solution of inorganic binder, sticking this filmy member on the sand core, drying and again drying after dipping into facing material solution. CONSTITUTION:The sand core 1 is formed with shell sand composing of zircon sand mixing the prescribed quantity of resin to sand wt. and burnt at the prescribed temp. for the prescribed time. The fibrous filmy member 2 having the prescribed film thickness is prepared and dipped into the water solution of colloidal silica. As the filmy member 2, machine-made Japanese paper, etc., using pulp or Manila hemp as raw material, is used. This is taken out from the water solution and stuck on the sand core 1 and heated. Dried shell 1 is dipped into the facing material solution composing of slurry solution dissolving oxide power with ethyl alcohol and sufficiently permeated. After taking out and drying this, and this is dipped into the facing material solution 4 for forming second layer of flaky graphite solution and dried. By this method, the coating layer is made to uniform thickness and penetration of molten metal is prevented with improvement of pressure proof.
Patent JP-H11246510-A (JP)
Title: Rare earth metal complex
Inventor: HASEGAWA SEIYA
IPC: C07F5/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a rare earth metal complex having excellent luminescent characteristics and useful as a photofunctional material. SOLUTION: The complex is expressed by formula I (M is a rare earth metal atom; X is ORf<1> or Rf<1> ; Rf<1> and Rf<2> are each an aliphatic group free from H or an aromatic group free from H; (n1 ) is 2 or 3; (n2 ) is 2-4), e.g. a perhalogenated alkyl compound of formula Cn F2n+1 SO2 NHCOCm F2m+1 ((n) and (m) are each 1-22) and their triethylamine salts. The complex of formula I can be produced by mixing a compound of formula II (Z is H, an alkali metal, an alkaline earth metal or ammonium salt) with a rare earth metal compound in a solvent.
Patent JP-S63239762-A (JP)
Inventor: OKAMOTO TOSHIYUKI
IPC: H01K1/32
Filed: 1987-03-27
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-H02249192-A (JP)
Title: Vibrationproofing device for disk player
Inventor: AOYAMA NOBORU
IPC: G11B33/08
Filed: 1989-03-23
Abstract: PURPOSE:To improve a vibration proofing effect and treatmentability by providing a viscoelastic body in which a screw hole supported with either a disk driving mechanism or a supporting body, a rotation adjusting member, and a mounting member which mounts the rotation adjusting member on the disk driving mechanism part or the supporting body on the other side rotatably freely. CONSTITUTION:On end of a cylindrical viscoelastic body 20 formed with a viscous body such as rubber, etc., is fixed on a supporting member 10 mounted at a cabinet, and the screw hole 21 formed by fitting, for example, a sleeve member is provided at the other end of the viscoelastic body 20, and a cylindrical rotation adjusting part 22 is inserted to the screw hole 21. A screw part 23 is provided on one end of the rotation adjusting part 22 corresponding to the screw hole 21 of the viscoelastic body 20, and a rotary operating tool, for example, an operating part 25 with which a driver 24 is engaged is provided on the other end. And the mounting member 26 is inserted to the inside of the rotation adjusting member 22. In such a way, it is possible to improve the vibraionproofing effect and the treatmentability.