baber/WOPTO huggingface dataset:
Patent JP-S5660054-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMEYAMA SHIYUUICHI
IPC: H01L27/144
Filed: 1979-10-19
Abstract: PURPOSE:To coexist both a PIN photodiode and a bipolar integrated circuit by growing a high specific resistance I layer on a semiconductor substrate and forming a low specific resistance region on a part of the layer by an ion implantation or diffusion or the like. CONSTITUTION:n Type buried layers 2-1, 2-2 are selectively formed on a p type Si substrate 1, a high specific resistance semiconductor layer (an I layer) 3 is thereafter grown thereon, and an n type buried layer 4-1 and an electrode pickup region 4-2 are formed on the surface of the I layer 3. Further, the second I layer 5 is grown and low specific resistance region 6 for forming a bipolar element is formed by an ion implantation or diffusion or the like. A p type layer 9 and an n<+> type layer 11 are formed in the region 6 and a bipolar element is thus formed. A p type layer 10 is formed on the residual part of the layer 5 and a PIN diode is formed. p<+> Type layers 7-1, 7-2 are formed for isolating the elements from each other.
Patent JP-S5468072-A (JP)
Title: Washing machine
Inventor: MORITA HIROFUMI
IPC: D06F17/06
Filed: 1977-11-09
Abstract: PURPOSE: To simultaneously allow washing and dehydration while simultaneously performing weak washing and normal washing.  
     CONSTITUTION: The water-level of washing is beforehand set to a low water-level l, a motor shaft 12 and a rotary drum shaft 10 are connected by operating a change-over lever 19, and dehydration is performed by turning a drum 6 by the revolution of a motor 5 at high speed while also carrying out washing by rotating a rotary blade 4. When the water-level of washing is set to a high water-levle L, wash is charged into the rotary drum 6 and a washing tank 2 and the motor 5 is turned at low speed, weak washing at the rotary drum and normal washing at the washing tank can simultaneously be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10323948-A (JP)
Title: Laminating co-extrusion multilayer film and its manufacture
Inventor: ITO NAOKI
IPC: B29L7/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a laminating multilayer film having excellent transparency, impact resistance and satisfactory physical properties in balance. SOLUTION: The laminating co-extrusion multilayer film is formed of resin composition in such a manner that an outer layer (A) and an inner layer (C) are formed of resin (1) and an intermediate layer (B) is formed of resins (2), (3) and (4) in a multilayer film having the outer layer (A) the intermediate layer (B) and the inner layer (C). (1) ethylene-α-olefin copolymer, (2) ethylene-α- olefin copolymer having less than the resin (1) and high density of 0.003 g/cm, (3) ethylene-α-olefin copolymer having the same density or less than that of the resin (1), (4) low density polyethylene by a high pressure radical polymerizing method.
Patent JP-S5659724-A (JP)
Title: Preparation of halogenated alkyl phenyl ether
Inventor: INOSAWA TAROU
IPC: B01J27/00
Filed: 1979-10-19
Abstract: PURPOSE: To obtain the titled compound, useful as an intermediate of agricultural chemicals, easily and in high yield without the formation of side products, by the reaction of a dihalogenated alkane with a substituted phenol in the presence of an alkali and a surfactant.  
     CONSTITUTION: A compound of formula III (R is H, alkyl, halogen, nitro, etc.; m is 0W5; X is halogen) is obtained by the reaction of a dihalogenated alkane of formual I (X' is halogen which may be the same as X; n is integer of ≥2), e.g. 1,2-dichloroethane, with a substituted phenol of formula II, e.g. phenol, o-cresol, etc., in the presence of an alkali and a surfactant, e.g. polyoxyethylenesorbitan monolaurate. The amount of the surfactant to the substituted phenol is 0.0005W5wt%. Alkali is preferably used in more than the equimolar amount. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04360041-A (JP)
Title: Optical type disk and pickup device
Inventor: HANAOKA MINORU
IPC: G11B7/125
Filed: 1991-06-06
Abstract: PURPOSE:To perform high recording densification by fetching different plural pieces of information separately by making a pit double structure and fetching information from two lights having wavelength quadruple of each pit depth. CONSTITUTION:A recording surface is formed by a first pit step part 6 having charge of first information and a second pit step part 7 having charge of second information and the half of the depth of the first pit step part. At this point, for a first coherent light having wavelength quadruple of the depth of the first pit step part 6, the first information can be fetched since the reflection light quantity in the first pit step part 6 becomes lower and the reflection light quantity from the second pit step part 7 becomes higher in the same way as the part except the pit. For the second coherent light having wavelength quadruple of the depth of the second pit step part 7, the second information can be fetched since the reflection light quantity from the first pit step part 6 becomes higher and the reflection light quantity from the second pit part 7 becomes lower.
Patent JP-S61293138-A (JP)
Inventor: FURANKU MAKURIIN ROOJII
IPC: H01F41/06
Filed: 1986-06-12
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-H02311886-A (JP)
Title: Video projector
Inventor: KIDO KOICHI
IPC: G03B21/14
Filed: 1989-05-29
Abstract: PURPOSE:To prevent the life of a lamp from being shortened and to effectively suppress unnecessary power consumption by stopping power supply to a lamp light source from a lamp driving power source when a discrimination means judges that a video signal is not inputted for a specified time or more. CONSTITUTION:The video signal discrimination means 50 discriminates whether or not the video signal is inputted from the outside. As a result, when it is judged that the video signal is not inputted, a control means 52 stops the supply of driving power to the lamp light source 22, which is turned off. When it is judged that the video signal is inputted again after stopping the power supply, the driving power is supplied to the lamp light source, which is turned on. Thus, the life of the lamp is prevented from being shortened and the unnecessary power consumption is effectively suppressed.
Patent JP-S5925187-A (JP)
Inventor: KOUZAI HIROSHI
IPC: H01R12/18
Filed: 1982-08-04
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-S6027520-A (JP)
Title: Manufacturing equipment of anticorrosive coated steel sheet pile
Inventor: TANAKA MITSUO
IPC: B29C63/02
Filed: 1983-07-26
Abstract: PURPOSE:To execute continuous, industrial production of anticorrosively coated steel sheet pile having excellent anticorrosiveness and durability by providing a steel sheet pile heater, a plastic coating sheet supplying and pushing mechanism together with a steel sheet pile conveying mechanism. CONSTITUTION:A steel sheet pile 1 moving on a conveying mechanism composed of conveying rolls 2 and conveying rolls 2' provided with a driving device is preheated by a steel sheet pile heater 3. The coating sheet 4 supplied continuously or intermittently from the rolled coating sheet 5 of coating sheet supplying mechanism is supplied and arranged facing to one side of the steel sheet pile 1 after the adhesive agent layer is heated by a heater 8 for the coating sheet. Thereafter, the coating sheet 4 is pushed by a pushing mechanism composed of pushing members 7a, 7b, 7c along the surface of the heated steel sheet pile 1 to form a coated layer 10. Finally, it is cooled by a cooling device 9 down to the ordinary temperature if necessary.
Patent JP-S62291377-A (JP)
Inventor: UEMATSU SHUJI
IPC: E04H15/54
Filed: 1986-06-11
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-2000317384-A (JP)
Title: Method for forming multi-layer coating film
Inventor: NAKAMURA SHIGERU
IPC: B05D7/24
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming a multi-layer coating film excellent in smoothness by applying a colored finish coating and a clear coating directly on an electro-deposited coating film without applying an intermediate coating. SOLUTION: In a method for forming a multi-layer coating film by applying a first colored finish coating and a clear coating in turn on an electro-deposited coating film, the colored finish coating contains fine barium sulfate particles and/or fine polymer particles. In a method for forming a multi-layer coating film by applying a first, colored finish coating, a second colored finish coating, and a clear coating in turn on the electro-deposited coating film, the first and/or the second coatings contain the fine barium sulfate particles and/or the fine polymer particles.
Patent JP-S643975-A (JP)
Title: Mating electric contact structure of zero insertion force
Inventor: RATSUSERU JIEI REONAADO
IPC: H01R12/82
Filed: 1988-06-01
Abstract: PURPOSE: To ensure electric connection without requiring insertion force by engaging the contact face of a bifurcate female terminal with the center contact post of a trifurcate male terminal. CONSTITUTION: At a point between a bifurcate contact 12 and a trifurcate contact 14 which move facing each other, cam faces 28, 30 of the contact 12 is put in contact with cam faces 58, 60 of the contact 14. With the mutual operation between each of the cam faces 28, 30 and each of the cam faces 58, 60, cantilever contact beams 20, 22 of the contact 12 are pushed inward facing each other. With the pivot movement of the contact beams 20, 22 facing each other, the distance between contact faces 32, 34 becomes shorter than an original distance (f). When a distance between the contact faces 32, 34 is reduced to a fixed distance, the contact faces 32, 34 are mechanically and electrically connected to both faces of a contact post 40 of the contact 14. In this way, electric contact is ensured with almost without or completely without the addition of insertion force.
Patent JP-S6115276-A (JP)
Title: Document file device
Inventor: SUGANO MASAYUKI
IPC: G06T1/00
Filed: 1984-06-30
Abstract: PURPOSE:To attain the filing processes including the retrieval, registration, deletion, etc. of elements by displaying a control system of document in all classes on a display screen and indicating the displayed elements of the control system through an operator. CONSTITUTION:When a document is registered, an operator indicates a finely stored personal computer on a display, for example, through an input device 5. A CPU1 reads the document supplied from scanner 17 as the picture information via a scanner controller 16 and displays it to a display 11 after storing it to a page memory 9. At the same time, the picture display is also stored to an optical disk memory 7. In addition, the contents of both sorting and picture address tables are also renewed. The number of documents that are sorted into a rough group (plan for introduction of machine, an intermedium group (computer system) and a fine group (personal computer) are also counted up. Under such conditions, the results of register processing are displayed to the display 4 for discrimination from other sorting items.
Patent JP-H01305453-A (JP)
Title: Rom card control system
Inventor: FUKUDA YASUYUKI
IPC: G06F12/16
Filed: 1988-06-02
Abstract: PURPOSE:To prevent an abnormal operation such as the runaway of a CPU, etc., from occurring even when a ROM card is pulled out in operating the CPU by providing a pseudo operational code generation circuit between the ROM card and a bus. CONSTITUTION:Assuming that the ROM card 2 is pulled out in operating the CPU 1, the pseudo operational code generation circuit 4 generates a pseudo operational code quite different from an operational code used ordinarily on the bus. The CPU 1a, when reading in the operational code in a machine cycle and confirming that the read-in operational code is different from an ordinary operational code, judges that the ROM card is pulled out, and performs a processing corresponding to the above status. In such a way, it is possible to prevent the abnormal operation such as the runaway of the CPU, etc., from occurring even when the ROM card is pulled out in operating the CPU.
Patent JP-H10312336-A (JP)
Title: Memory inspecting method
Inventor: KAWACHI TAKEHIKO
IPC: G11C29/10
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently inspect the state of connection between the data pins or address pins of a memory mounted on a substrate and the substrate. SOLUTION: For the memory having the data pins for M bits, a specific address A is specified to write data Dw=0, which is detected and compared with read data Dr; when the data match each other, data Dw having 1 only for a (p)th bit and 0 for other bits is written in the address A and this is read out and compared repeatedly while (p) is increased from 1 to M (S1-S9). When the written data Dw and read data Dr do not match each other, it is decided that the connection state of a data pin corresponding to the current value (p) is abnormal and the abnormality is displayed.
Patent JP-S5838966-A (JP)
Title: Color printer
Inventor: TODA KATSUHIKO
IPC: H04N1/29
Filed: 1981-09-01
Abstract: PURPOSE:To obtain a color printer capable of processing an image, low in cost, and high in quality, by color separating an original, reading an image, simultaneously recording the processed images on plural photoreceptors, controlling register among each photoreceptor for transfer of the images, and executing multicolor transfer. CONSTITUTION:The light projected from white light sources 105, 106 on one point on an original 103 is reflected, and separated into electric signals 110-112 of blue (B), green (G), and red (R) with optical systems and color separation filters. The signals of B, G, and R are digitized and fed to the (r) conversion circuits 113-115 of an image processing part, and converted into original density signals. A circuit 122 for deciding black printing amount decides it by selecting the max. value of the 3 R, G, B color image density signals, and the serial image signals obtained by processing the various images are sent simultaneously to laser modifiers 152-155 for recording. Photosensitive drums 168-171 are charged with chargers in advance, and latent images are formed with laser  beams of the laser modifiers 152-155. The drums 168-171 are driven e.g. with  5-phase pulse motors.
Patent JP-H06346133-A (JP)
Title: Conveying method by walking beam
Inventor: YOSHIDA KUNIO
IPC: B65G25/02
Filed: 1993-06-07
Abstract: PURPOSE:To prevent the dent on a steel slab caused by settling phenomenon of skid button by repeatedly changing the aimed stopping position of a cast slab at the ejecting endmost side in a walking beam to plural positions in the front and rear directions so as to center the ejecting end position detected with an ejecting end detector. CONSTITUTION:By the repeated movement of ascent, advance, descent and retreat of movable skid beams 2, the steel slab 1 is gradually advanced on fixing skid beams 3 to execute heating treatment. The steel slab is carried to the ejecting end and the ejecting end position is confirmed with an ejecting end sensor and the steel slab is ejected at this position with a discharger. At the time of executing this operation in a long term, the skid button 6 is worn and the settling is developed. Therefore, the aimed stopping position of the cast slab at the ejecting endmost is repeatedly changed to plural positions in the front and rear directions so as to center the ejecting end position detected with the ejecting end detector. By this method, the inclined settling phenomenon of the skid button 6 near the ejecting end can be reduced, and the dent of the steel slab 1 caused by the settling phenomenon is prevented end the product yield is improved.
Patent JP-S5760216-A (JP)
Title: Measuring device for flow rate
Inventor: ONMURA MASAMI
IPC: A61B5/20
Filed: 1980-09-29
Abstract: PURPOSE:To enable simple and precise measurement of a minute flow rate by providing a fluid detecting means at the outlet of a siphon vessel having an inlet in the upper part and by measuring a time of outflow of a fluid delivered from the fluid detecting means. CONSTITUTION:A photoelectric sensor 2 is provided at the outlet 7 of siphon vessel 1 consisting of a storing part 8 and an N-shaped siphon tube 9 and the output of the sensor is inputted in a control part 4 which delivers a control signal to a three-way solenoid valve 3 controlling flow of fluid into the siphon vessel 1.  When the fluid is stored in a prescribed quantity in the siphon vessel 1, it flows out from the outlet 7, which is detected by the photoelectric sensor 2. And, while the solenoid valve 3 is switched over to the other side by the control part 4, the time for which the fluid flows out is measured by an operating part 5 and its flow rate is found thereby. Moreover, when the flow out of the fluid from the siphon vessel 1 is ended, the solenoid valve 3 is controlled, and thus a cycle of storing the fluid in the siphon vessel is repeated, whereby the flow rate is found repeatedly.
Patent JP-H11324625-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: MOGI KATSUYA
IPC: F01L13/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To facilitate restart of an internal combustion engine. SOLUTION: On the basis of a maximum lift position H, an 0-lift position L is set to a rod shaped link 17, and an intermediate lift position M is set to a ring shaped link 13, and a return spring 24 for energizing a control shaft 14 toward from the 0-lift position L to the intermediate lift position M. The control shaft 14 is moved to the intermediate lift position M by the return spring 24 even being every positions between the 0-lift position L and the intermediate lift position M when an actuator is released, and thereby a valve drops into an opening condition. It is thus possible to facilitate restart of an internal combustion engine.
Patent JP-H08305752-A (JP)
Title: Schedule management system
Inventor: HONDA YUJI
IPC: G06Q50/00
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a schedule management system capable of managing plural schedules even in the same time band. CONSTITUTION: An information managing part 31 manages schedule information consisting of time band data and schedule contents data in a state of allowing plural schedule information overlap each other in the same time band. A schedule information display control part 32 displays the time band of each schedule information as one bar, and when plural schedule information exist in the same time band, respective bars are displayed in parallel correspondingly to the plural schedule information. When any one of the bars is specified in said display state, current displayed contents are switched to schedule contents data corresponding to the specified bar to be displayed.
Patent JP-S6027877-A (JP)
Title: Worker identifier
Inventor: FUKUDA MASAO
IPC: G01S13/74
Filed: 1983-07-25
Abstract: PURPOSE:To enable a normal registering operation without being aware of locking opeation or the like by incorporating a resonance circuit with the natural frequency into article carried by each worker to be identified. CONSTITUTION:A resonance circuit 1 with a different frequency is incorporated into article carried by each worker to identify the worker. On the other hand, an oscillation section 2 is provided to oscillate sequentially at various frequencies and a detector section 7 to detect the access of article carried with the circuit 1 incorporated from changes in the oscillation state of the oscillation section 2 which is caused as the circuit 1 approaches the oscillation section 2. Then, the worker carrying the article involved is identified from the oscillation frequency at the time of detection.
Patent JP-S5362286-A (JP)
Title: Apparatus for cooling turret head
Inventor: MATSUZAKI HIROSHI
IPC: B23Q11/12
Filed: 1976-11-15
Abstract: PURPOSE:To provide apparatus for cooling a turret head wherein heat is deprived from a lubricating oil through a fin main body by means of air flowing through a flow path formed within the fin main body thereby to prevent the temperature raise of the lubricating oil.
Patent JP-H06350475-A (JP)
Title: Radio receiver
Inventor: YONEKURA KUNITOSHI
IPC: H03L7/099
Filed: 1993-06-08
Abstract: PURPOSE:To reduce power consumption while improving reception characteristic by decreasing the number of multiplication and making the frequency of a phase-locked loop oscillator high when the detection output of an interference wave exists in the neighborhood of a received desired wave. CONSTITUTION:A control part 29 detects the presence of the interference wave in the neighborhood of the reception frequency by a signal from a comparator 28, and transmits a signal to select a voltage controlled oscillator 321 or 322 to be used to a switch 20, and supplies a voltage to be supplied from a power source part 39 to a pre-scaler 38 and a power supply voltage to a pair of voltage controlled oscillators 321 and 322 and that of buffer amplifiers 331 and 332 to be used. The output of the buffer amplifiers 331 and 332 are distributed to a multiplying amplifier 34 and the pre-scaler 38, and the multiplying amplifier 34 performs buffer amplification or 4-multiply amplification corresponding to an inputted frequency by the control of the control part 29. The pre-scaler 38 sends the output to an arbitrary frequency divider 21 by which no frequency division is performed, and furthermore, frequency-divides it by frequency division number in accordance with the reception frequency, and compares it with the output of a reference oscillator 35 by a phase comparator 36.
Patent JP-S6115107-A (JP)
Title: Optical fiber
Inventor: WAGAI MITSUO
IPC: G02B6/02
Filed: 1984-06-30
Abstract: PURPOSE:To increase remarkaby an effective transmission area, to raise the transmission efficiency, and also to execute easily a bundling work of an optical fiber by forming a fiber bundle by sticking tightly and adjacently the optical fiber to (n) pieces of surface of the optical fiber whose section has an (n) angle shape. CONSTITUTION:As for an optical fiber 1, a clad 3 is stuck thinly to the surface of a core whose section is hexagonal. Also, optical fibers 1'- are stuck tightly and adjacently to six surfaces 1a-1f, respectively, of the optical fiber 1, and they are enlarged successively and an optical fiber bundle 4 is constituted. Accordingly, a gap scarcely exists between the adjacent optical fibers, an optical signal effective transmission area is increased ramarkably, and the transmission efficiency can be improved. Also, when bundling the optical fibers, the fiber can be arranged naturally, therefore, a bundling work of the fibers can be executed very easily.
Patent JP-S5838292-A (JP)
Inventor: MURAMATSU TOSHIO
IPC: C07F9/10
Filed: 1982-08-06
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-H032516-A (JP)
Title: Angular velocity sensor
Inventor: ICHISE TOSHIHIKO
IPC: G01C19/5628
Filed: 1989-05-30
Abstract: PURPOSE:To set a resonance frequency which hardly affects the electric resonance frequency of the sensor by composing the sensor of a metallic case, a weight, a support, and a shock absorber. CONSTITUTION:A sensor main body consists of the 1st vibration unit 109 formed by joining a driving element 10 and a 1st detecting element 103 orthogonally and the 2nd vibration unit 110 formed by joining a monitor element 102 and a 2nd detecting element 104 orthogonally, and the free ends of the elements 101 and 102 are coupled by a coupling plate 107 so that the units 109 and 110 are parallel to each other along the detection axes, thereby forming a tuning- fork structure. Then the sensor consists of the metallic unit 11 which contains the sensor main body, the weight 14 fitted outside it or the support body 13 for supporting the case 11, and shock absorber 15 arranged between the support body 13 and the weight 14 or metallic case 11. Consequently, the resonance frequency of the support body 13 can be set optionally to a frequency which is sufficiently different from the vibration frequency of the sensor.