baber/WOPTO huggingface dataset:
Patent JP-S59158695-A (JP)
Title: Processing system of line sequential color signal
Inventor: MORIMOTO TAKESHI
IPC: H04N11/22
Filed: 1983-03-01
Abstract: PURPOSE:To reduce the scale of circuit and the cost by using different horizontal synchronizing signal on a color signal at every other horizontal scanning line in a Y-C separating type VTR to attain color discrimination without adding newly a color discriminating signal. CONSTITUTION:Signals Y, U, V are applied respectively to input terminals 1-3. Since a line sequential controller 7 is constituted so as to invert an output in the timing of the front edge of a horizontal synchronizing signal, a signal is outputted during the scanning period of an odd number order and the signal is outputted with a prescribed time of delay by a pulse delay line 36. This output makes a line sequential device 6 output the U signal. Since the horizontal synchronizing signal is superimposed on a part immediately before the V signal during the horizontal scanning period of an even number order in this way, the signal is used as a color discriminating signal of a concurrent processing device 19 at reproduction.
Patent JP-H06232378-A (JP)
Title: Manufacture of solid-state image pick-up device
Inventor: SHIMIZU ETSURO
IPC: H01L27/14
Filed: 1993-02-01
Abstract: PURPOSE:To provide a manufacturing method of a solid-state image pick-up device which can easily form a coloring material doping film wherein the electron state of coloring material is stable, on light receiving regions. CONSTITUTION:A silicon wafer 1 wherein light receiving regions 3 and bonding pads 4 are formed on a silicon substrate 2 is dipped in H2SiF6 aqueous solution 7 in a vessel 6 in which a heater 5 is arranged. Coloring material is mixed in the solution. A coloring matter doping film 9 wherein the coloring matter is doped in SiO2 is formed on the surface and the rear of a silicon wafer 1. The coloring matter doping film 9 is etched in regions 10 on the bonding pads 4, thereby obtaining a solid-state image pick-up device provided with a coloring matter doping film 9 on the light receiving regions.
Patent JP-H09226101-A (JP)
Title: Type unit for typographic printer
Inventor: YONEZAWA KEIICHI
IPC: B41J1/32
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the time necesary for cleaning by reducing the number of times of cleaning by prolonging the continuous operation time in printing. SOLUTION: A type unit 5 of a typographic printer for printing letters or marks on a body to be printed is provided with a type holder 2 for mounting the type unit 5 on the typographic printer. The type unit 5 comprises a mounting portion 5b detachably attached to the type holder 2; and a type portion 5b where a letter or mark is formed, arranged at the top of the mounting portion. A treating layer with a weak adhesion to printing ink is provided at least at the outer periphery surface of the mounting portion. The treating layer is made by the electroless plating with an eutectoid of highly self-lubricating fine particles, that is, an eutectoid of a fluororesin or fine particles of boron nitride. Other examples include a fluororesin coat and a silicone resin coat.
Patent JP-H02213209-A (JP)
Title: Vibration element
Inventor: MORIMOTO MIKIO
IPC: H03H9/25
Filed: 1989-02-13
Abstract: PURPOSE:To reduce the cost considerably in comparison with the independently constituted oscillator, and to make the oscillator small in size by constituting a surface acoustic wave resonator and a thickness vibration resonator onto one and same piezoelectric substrate. CONSTITUTION:The element consists of a piezoelectric substrate 2 supported on a metallic stem 1, a pattern of a surface acoustic wave resonator 3 formed on the piezoelectric substrate 2, a rectangular electrode 4 of a thickness vibrator and external leadout terminals 5-8. The surface acoustic wave resonator 3 consists of the interdigital electrode and the reflector and the resonance frequency is decided by the period of the interdigital electrode. Moreover, the resonance frequency of the thickness vibration depends on the thickness (t) of the piezoelectric substrate 2, an electric field is applied between the electrode 4 and the metallic stem 1 to excite the vibration. A signal by the vibration of the surface acoustic wave resonator 3 is extracted through the external leadout terminals 5, 6 and a signal by the thickness vibration is extracted from external leadout terminals 7, 8 for connecting the metallic stem 1 to ground.
Patent JP-S62193016-A (JP)
Inventor: KAGAWA KAZUYOSHI
IPC: B65D73/02
Filed: 1986-02-19
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-S60178254-A (JP)
Inventor: FUJITA MASAHIKO
IPC: F25B1/00
Filed: 1984-02-27
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-S54126991-A (JP)
Title: Connector connection monitor
Inventor: KUDOU YASUKI
IPC: H01R13/66
Filed: 1978-03-27
Abstract: PURPOSE: To permit monitoring of the connection state of a connector by serially connecting a plurality of terminals of different positions and connecing the terminal group and a display means or an alarm means.  
     CONSTITUTION: Suitably selected male side terminals 1a, 2a, 3a and 4a of a connector and corresponding female side terminals 1b, 2b, 3b and 4b are connected in series with power source lines P and N. With this arrangement, if the connection state of the connector is perfect, an auxiliary relay X is excited and rendered operative to operate a monitor, so that it is possible to monitor the perfect connection state of the connector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53119214-A (JP)
Title: Silent and damping steel
Inventor: TAKAHASHI MASASHI
IPC: C22C38/14
Filed: 1977-03-29
Abstract: PURPOSE: To provide a silent and damping steel obtd. by containing C, N, Mn and Ti of each limited amt. and regulating ferrite micrograin size no. to max. 5, which can maintain high damping capacity even after cold working. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61194381-A (JP)
Title: Apparatus for measuring electron beam
Inventor: KAGA HIROYASU
IPC: G01N23/225
Filed: 1985-02-25
Abstract: PURPOSE:To make it possible to accurately measure the magnitude of electron beam, by forming a structure cyclically changed in its depth and applying the irradiation and scanning of electron beam to said cyclic structure to detect the cyclic change of a transmitted electron. CONSTITUTION:Electron beam to be measured emitted from an electron gun and shaped and condensed by an aperture and a condenser lens is controlled by a deflection control apparatus 4 and a deflection plate 5 to irradiate detectors 6, 7, 8. Each of the detectors to be used is prepared by a method wherein an oxide insulating film 7 of SiO2 is grown on a silicon substrate 8 to which conductivity was provided and PMMA is applied to said insulating film and image drawing is further applied to form a cyclic structure. Secondary electrons emitted from the detectors 6, 7, 8 by irradiating electron beam to be collected by a semiconductive electron detector 11 and amplified to a predetermined level by an amplifier 12 to be inputted to a recorder 13. Because this reflected secondary electrons and an absorbed current change corresponding to the diameter of the irradiated electron beam, the measurement of a beam diameter is enabled.
Patent JP-H05206407-A (JP)
Title: Mos transistor and its manufacture
Inventor: SUMI HIROBUMI
IPC: H01L27/108
Filed: 1992-01-23
Abstract: PURPOSE:To make the formation area of a MOS transistor small and to make the integration of the MOS transistor high by a method wherein a gate with reference to the surface of a substrate (or a base body) is formed in the depth direction. CONSTITUTION:A first gate 18 is formed, via a first gate insulating film 17, on the sidewall 15 on one side and on the bottom face 16 of a groove 14 formed in a semiconductor substrate 11; a second gate 23 is formed, via a second gate insulating film 22, on the sidewall 20 on the other side and on the bottom face 21 of said groove 14. A first source-drain region 19 and a second source-drain region 24 are formed on the upper layer of the semiconductor substrate 11 excluding the inside of the groove 14; a third source-drain region 25 is formed on the upper layer of the semiconductor substrate 11 on the bottom face side of the groove 14. Alternatively, source-drain regions are formed on the upper layer and the lower layer of a semiconductor part formed on the upper layer of an insulating base body; gates (not indicated in the figure) are formed, via a gate insulating film (not indicated in the figure), on both sidewall sides of the semiconductor part.
Patent JP-S55126754-A (JP)
Title: Humidifier
Inventor: KAMIYAMA TAKASHI
IPC: F24F6/16
Filed: 1979-03-23
Abstract: PURPOSE: To decrease blast resistance, and to increase the quantity of a blast, by a mechanism wherein blast passage, which penetrates a cylindrical filter toward the outside from the inside, is provided while rotating the filter.  
     CONSTITUTION: An inner bottom portion of a humidifier 1 is used as a water tank 2, and a motor 4 is fixed to a lateral crosspiece 3 of an upper portion in the humidifier. A fan 8 connected to a shaft 9 of the motor 4 is located at the inside of a suction opening 5. A grid cylindrical drum 11 and a reverse cone cylindrical pump 13 are fastened to a shaft 11 of a lower portion of the motor 4. A cylindrical filter 12 with a water absorbing property and permeability is mounted to the drum 11, and a discharge hole 14, which sucks water by rotation and sprinkles water to the filter 12, is further formed to the pump 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09232582-A (JP)
Title: Method of manufacturing thin film transistor
Inventor: NAKAMURA AKIRA
IPC: H01L29/786
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by simplifying manufacturing process by forming barrier metal on a second contact hole and a surface of it including a bonding pad region selectively. SOLUTION: A second layer insulating film 8 is formed on all surface after forming metal wiring 7. A second contact hole that reaches the metal wiring 7 going through the second layer insulating film 8 is formed. Aster vapor depositing tungsten silicide on all surface, the barrier metal 9 is formed by forming a pattern. A barrier metal pattern for a bonding pad is formed on a bonding pad forming region 9'. A resist pattern 11 for forming a transparent picture element electrode is formed after vacuum depositing a transparent conductor body 10 on all surface. A transparent picture element electrode 12 is formed by etching treatment and the transparent conductor 10 on a bonding pad part 13 is removed by the etching. With this, the bonding pad part 13 is formed with the same material as the material of the barrier metal.
Patent JP-H08196860-A (JP)
Title: Deodorizing device
Inventor: TSUCHIYA ATSUSHI
IPC: B01D53/04
Filed: 1995-01-30
Abstract: PURPOSE: To prevent the lowering in deodorizing performance coused when odorous components in odorous gas are removed with a deodorizing material, by heating the deodorizing material. CONSTITUTION: This deodorizing device for removing odorous components in odorous gas with a deodorizing material consists of a vessel 2 packed with a deodorizing material 1, a tank 4 for housing the vessel 2, a heating medium 5 for heating the deodorizing material 1 in the vessel 2 housed in the tank 4, and a blower 9 for sucking odorous gas into the vessel 2.
Patent JP-S56130857-A (JP)
Title: Player with automatic changer
Inventor: TOKUMITSU SHIYUNJI
IPC: G11B3/085
Filed: 1980-03-18
Abstract: PURPOSE: To enable automatic operation with a simple construction, by making the state into the automatic state through the detection of the arm swung to the reciprocating direction of arm with manual operation.  
     CONSTITUTION: When the tone arm is in lead-in with manual operation, the read- in lever is turned also, the switch 22 is ON, and the motor 88 is driven via the transistor 103. Thus, the record playing is started. Thus, the changing position of the switch 22 and the cam switch 86 is the same state as automatic playing, and the mechanical set is the same as the case with automatic playing, allowing to continue the automatic playing, and automatic change operation or automatic repetitive operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58162881-A (JP)
Inventor: REIMONDO ERU BARETSUTO JIYUNIY
IPC: G07C9/00
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-H06231843-A (JP)
Title: Lighting device
Inventor: HONMA MASARU
IPC: H01R33/09
Filed: 1993-01-30
Abstract: PURPOSE:To ensure sufficient contact between a lamp terminal and a lead wire while simplifying fitting of a lamp to an electric wire. CONSTITUTION:In a condition that a coating-removed part 2d of an electric wire 2 of exposing lead wires 2a, 2b by removing a coating material 2c is positioned between contact part holding walls 3e, 3f provided in a base member 3, the electric wire 2 is interposed by the base member 3 and a holder member 4, and also a wedge part 1b of a bulb 1a of a lamp 1 is inserted between the lead wires 2a, 2b exposed in the coating-removed part 2d. Terminals 1c, 1d of the lamp 1 and the lead wires 2a, 2b, in a condition being brought into contact with each other, are interposed between the contact part holding walls 3e, 3f and the wedge part 1b.
Patent JP-H06298041-A (JP)
Title: Belt pretensioning device
Inventor: ARUTSURU FUEERU
IPC: B60R22/46
Filed: 1994-03-04
Abstract: PURPOSE: To provide a belt pretensioner in which the reliable deceleration of a piston in the piston and cylinder linear driving device of a vehicle safety belt system can be guaranteed even under the action of a powerful gas generator by arranging a deformable stopping member on the piston. CONSTITUTION: A piston 20 of a piston and cylinder unit 16 and 20 is arranged at an edge part 161 of the cylinder 16, and the piston can be accelerated toward a second edge part 162 forming the constriction part of the cylinder by a gas pressure generated by the gas generator 12. The piston and cylinder unit 16 and 20 constitutes a vehicle sensitive inertia mass with a housing block 14 and a gas generator 12. A deformable member 46 is arranged on the piston 20, and dragged toward the second edge part 162 by the piston at the time of the acceleration of the piston 20, and plastically deformed at the time of any impact with the wall part of the constriction part.
Patent JP-H04254892-A (JP)
Title: Electronic castanet
Inventor: YAMAGUCHI MASASHI
IPC: A63H5/00
Filed: 1991-02-06
Abstract: PURPOSE:To provide an electronic castanet for producing electronically synthesized sound that can extend the range of use since complicated timbre can be provided, and that is never get tired even if it is used as a toy. CONSTITUTION:An electronic castanet is made up of a sounding means 14 comprising a switch 12 that is connected by bringing an upper shell 10 into contact with a lower shell 11, a memory 13 for storing the data of a sound wave-form to be produced, a sound source system 40 for reading and sounding the sound waveform data from the memory 13 when the switch 12 has been connected, or the like.
Patent JP-H02216088-A (JP)
Title: Fuel assembly spacer
Inventor: OKUBO KAZUTOSHI
IPC: G21C3/356
Filed: 1989-02-16
Abstract: PURPOSE:To soften impact force from the outside and resiliently support water tubes by forming embossed pieces on each side of a plate frame surrounding an angular space in which a large-diameter water tube is inserted and attaching grip-like holding springs. CONSTITUTION:The inside of an outer frame 1 is divided into lattice cells 4 in which fuel rods n are inserted by lattice plates 2, 3 of vertically and laterally specified number, in the center part, a water tube R inserted angular space 5 equivalent to 3X3 rows or 2X2 rows of the cell 4 are formed and further grip-like holding springs 6 are attached to the center part of four sides of each cell 4. Embossed pieces 7 projected in a space 5 at the position corresponding to each adjacent cell 4 along an upper edge and a lower edge in the center part of lattice plates 2, 3 forming the space 5 are formed and springs 6 are attached so as to sandwich the lattice plates 2, 3 and the upper and lower pieces 7. By the above constitution, since the fuel rods and a water tube R are resiliently supported and the pieces 7 are neared to the side face of the water tube R, impact force can be softened even when lateral load is received.
Patent JP-H09227330-A (JP)
Title: Cosmetics
Inventor: KUWABARA KAZUO
IPC: A61K8/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics excellent in water resistance and adhere to nail and skin, etc., by compounding in a specific amount of hydrophoboic monomer in a composition consisting of a specific highly hydrophobic monomer and a monomer having a double bond copolymerizable with the monomer. SOLUTION: This cosmetics contains 1-60wt.% based on total solid of an aqueous polymer emulsion consisting of 3-50wt.% based on the consisting all monomers, of the sulfonamide group and polymerizable double bond containing monomer and the monomer having double bond copolymerizable with the monomer. The compound of formula I [R<1> is formula II, CH2 =CR<4> (R<4> is H or methyl; R<2> and R<3> each is H, a 1-12C alkyl) is preferred as sulfonamide containing monomer. N-Alkylstyrenesulfonamide, N,N'-dialkylstyrene sulfonamide are especially preferred as sulfonamide containing monomers.
Patent JP-S61194387-A (JP)
Title: Timer
Inventor: NAITO HIDEKI
IPC: G04F3/00
Filed: 1985-02-22
Abstract: PURPOSE:To obtain an inexpensive and small long-term timer, by electrically detecting the abrupt voltage drop of a battery by setting the dry battery such as a silver oxide battery having a flat discharge curve to a time standard to perform an alarm or display. CONSTITUTION:A dry battery 1a is discharged through a resistor 1b. At first, a variable resistor 2c is regulated and a transistor 2b is set to an OFF-state. When the elapse of a time comes to To in a drawing, the voltage of the dry battery 1a is abruptly dropped and, therefore, the transistor 2b is turned ON and a transistor 2a is also turned ON to emit an alarm or to perform display by an alarm or display device 3b. The value of a capacitor or resistor 2d is selected so as not to generate voltage drop before a power source 3a comes to To. Because the discharge characteristics of the dry battery are used as a time standard as mentioned above, a timer used in a range from several months to several years can be easily realized.
Patent JP-S63201521-A (JP)
Title: Optical disk for optical encoder
Inventor: OKADA GENSUKE
IPC: G01D5/36
Filed: 1987-02-17
Abstract: PURPOSE:To eliminate the need for a tracking mechanism for a light emitting and receiving element by providing plural groups of pits which are formed at intervals in the circumferential direction of an optical disk radially at intervals, and projecting laser light and detecting its reflected light. CONSTITUTION:Plural pits P1 are provided at specific intervals in a track T1 in the circumferential direction of an optical disk 3 which is fitted to a rotary body and rotates together with the rotary body. The length of each pit P1 is theta1' in terms of a center angle and the intervals are theta2 in terms of the center angle. Tracks T2-Tm inside the track T1 are provided with pits P2-Pm at the same center angle theta1 and theta2 with the pit P1 and at specific radial intervals. The pits P1-Pm are formed radially at intervals d2, so even if the spot 12 of the laser light shifts radially, at least one of the pits P1-Pm can be detected as long as the spot 12 is in an area 6. Consequently, the tracking servomechanism is not necessary.
Patent JP-S58153849-A (JP)
Inventor: YAMAMOTO KIYOSHI
IPC: E04C5/06
Filed: 1982-03-06
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-H07244048-A (JP)
Title: Production of reagent for measuring anti-phospholipid antibody
Inventor: OBAYASHI RYOKO
IPC: G01N33/53
Filed: 1994-03-07
Abstract: PURPOSE:To simply mass-produce a reagent for measuring anti-phospholipid antibody with high sensitivity by limiting the content of a phospholipid dissolving org. solvent when pohospholipid is immobilized on latex particles. CONSTITUTION:At leat one of cardiolipin and phosphatidylcholine widely distributed in a living body and phospholipid of cholesterol contained in almost all of animals and plants is dissolved in an org. solvent such as methanol as at least one kind of an antigen to prepare an antigen soln. which is, in turn, added to an aq. suspension of latex particles to immobilize the antigen on the latex particles. At the time of addition, the content of the org. solvent is limited to 60-93% (V/V). In the case of this range or less, no sufficient sensitivity is obtained and, in the case of this range or more, excessive agglutination is easy to be generated. A blocking buffer soln. and bovine serum albumin are added to the obtained soln. to obtain antigen immobilized latex particles which are, in turn, dispersed in a latex preserving buffer soln. to obtain the reagent for measuring anti-phospholipid antibody.
Patent JP-H0510047-A (JP)
Title: Multi-stage parking floor
Inventor: OGASAWARA KUNIHIRO
IPC: E04H6/18
Filed: 1991-02-04
Abstract: PURPOSE:To make it possible to efficiently park by effectively making use of underground space and rapidly and smoothly drive in and out. CONSTITUTION:A plurality of circular floors 2 are arranged coaxially around the center floor 1 to constitute respective floors in a multi-stage parking floor having parking floors in the respective floors. A part of the center floor 1 or the circular floors 2 is made rotatable and also a part of the circular floor fixed in the respective floors is pierced vertically to form a hall 3. In this hall 3, a lifting floor 4 for transferring cars is arranged to be freely raised or lowered.
Patent JP-H06247307-A (JP)
Title: Passenger guide device
Inventor: YAMAZAKI TOSHIHARU
IPC: B61L25/02
Filed: 1993-02-24
Abstract: PURPOSE:To easily provide guide information for reaching a destination by conducting the wireless transmission of the display data and broadcasting data of passenger guide with platforms and the perimeter of a station as a receiving area, conducting display and voice output simultaneously by receiving these data by means of a portable guide device. CONSTITUTION:Form a train information terminal device 2, the schedule information of trains which is renewed and recorded one by one, is transmitted to a station controller 4 equipped at each station, and thereat, display data and voice data for passenger guide are made out on the basis of the train schedule information, and on the basis of the respective data, transmission to a display device 6 and a voice output device 8 is carried out. On the basis of the respective data, the transport wave of a wireless frequency is modulated by means of an interface device 10, and transmission as an electric wave from an antenna 11 is made with a station perimeter as a receiving area, and also the transport wave of the wireless frequency is modulated similarly by means of interface devices 12, and transmission as an electric wave from an antenna 13 is made with platforms as a receiving area. These electric waves are received by means of a portable guide device 14 and guide to a destination is conducted by means of voice and display.