baber/WOPTO huggingface dataset:
Patent JP-H06324374-A (JP)
Title: Photographic camera apparatus
Inventor: GUREGORII BAIRON FUAUSUTO
IPC: G03B7/16
Filed: 1994-04-06
Abstract: PURPOSE: To provide a photographic camera having plural focal length setting devices, a flash device which can be charged, and a mechanism for showing an exposure feasible condition in a previously set charged state, and also having means for adjusting the previously set charged state where an actuation feasible condition is designated in response to the setting of the focal length. CONSTITUTION: The longer the focal length becomes, the more perfect the charged state is in order to secure sufficient illumination, and the shorter the focal length becomes, the less perfect it is, then a waiting time is shortened. In this camera, contact elements 92 to 102 having plural discrete positions expressing the different focal distances and the previously set charged state is adjusted depending on the positions of the contact elements. As for the actuation feasible condition of a flash; a signal is transmitted by plural different mechanisms including discrimination between a flash actuation feasible light 116 and an exposure standby light and the release of the stop of the actuation.
Patent JP-S51144299-A (JP)
Title: Carrying out device in automatic vending machine
Inventor: MAEDA SHINGEN
IPC: B65G59/06
Filed: 1975-06-05
Abstract: PURPOSE: This device accurately conveyes the goods on the spiral-shaped receiving rail in an automatic vending machine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0583165-A (JP)
Title: Automatic equalizer
Inventor: INOUE YUTAKA
IPC: H04B3/06
Filed: 1992-03-26
Abstract: PURPOSE:To attain accurate equalization regardless of a timing phase error at transmission through simple and inexpensive configuration by providing plural automatic equalization means and selecting the automatic equalizing means in which an averaging error of the equalization result is least so as to execute succeeding equalizing processing to the equalizer. CONSTITUTION:The system is provided with two automatic equalizers 100, 102 implementing equalization in a different timing at a data transmission interval T. An error computing element 108 during training outputs an error signal Rxk for each T/2 between an output Ak of a discrimination device 107 and each automatic equalizer output Zxk (x=0.1). Each error signal Exk obtained by a switch 106 is respectively given to integration devices 110, 111, in which the signal is integrated for an optional period and an average error signal is calculated. A comparator 112 compares both the results and outputs a signal to select the automatic equalizer outputting a smaller error. Thus, the automatic equalizer with higher performance is selected and used for succeeding data reception.
Patent JP-S61228394-A (JP)
Inventor: IIJIMA TORU
IPC: G21C1/02
Filed: 1985-04-02
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-H10269584-A (JP)
Title: Optical pickup device
Inventor: MORO SHUJI
IPC: G11B7/135
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by housing at least a part of the flange section of an adjusting member in a base member or the recess part of a lens supporting body or setting the flange section in a spherical projecting surface or inside a spherical recessed part so as to narrow a gap between the lens supporting body and the base member. SOLUTION: The inclination of an optical pickup device is adjusted by changing the inclination of a yoke 20 to a spacer 40. A recess 51 is provided in a slide base 50 for inserting the spacer 40 to be housed like a nest, and the spacer 40 is buried such that its upper surface is lower than the upper surface of the slide base 50. Thus, the height of the optical pickup device 10 is lowered by an amount equal to the thickness of a flange section. Therefore, the device is made thin and miniaturized by an amount equal to the lowered amount of the height. In this case, since a weight is also reduced, the consumption of power for slide-moving the device is reduced.
Patent JP-H0721472-A (JP)
Title: Sensor device
Inventor: YAMAMOTO HIROSHI
IPC: G08B6/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a sensor device capable of selecting a condition for driving a physically sensing oscillator by the intensity of sound or the like, being started by timer setting, informing a sensed result only to an individual person, reducing its size and weight, being fitted to a human body through a fixing band, setting up its work and I/O by a shift key and a definition key, and simplifying its operation. CONSTITUTION:An input part is constituted of a circuit 51 for detecting a sound frequency signal inputted to microphones 84, 85, outputting its intensity and outputting the intensity of a signal obtained by dividing the frequency of the voice frequency signal into 1/f, a timer capable of setting up optional time, a circuit 53 for outputting the level of a signal outputted from a body temperature measuring sensor 86, an air temperature measuring sensor 87, and a circuit for outputting an external input signal. The sensing device is provided with a high/low sound wave oscillator to be individually driven by any signal, a high/low single frequency oscillator, a high/low alarm sound speaker, and an external output terminal. An input control part provided with a shift key and a definition key, a work setting part, an I/O setting part, an external drive control part, and a display device control part are controlled by a CPU.
Patent JP-S51144842-A (JP)
Title: Cooling system for internal combustion engine
Inventor: OOEDA KEISUKE
IPC: F01P5/06
Filed: 1975-06-06
Abstract: PURPOSE: The cooling system for internal combustion engine ready to suppress the rise in the atmospheric temperature in the enclosure and to ensure the peotection from the leak of the exhaust sound out of the enclosure at the same time of forcible cooling on the high temperature compartment of the engine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08240418-A (JP)
Title: Flat plate having computer hologram and measuring method using the flat plate
Inventor: SUGIYAMA YOSHIO
IPC: G01B11/24
Filed: 1995-03-02
Abstract: PURPOSE: To position a flat plate, to position the surface to be inspected, and also to measure the surface to be inspected by forming a plurality of computer holograms different in purposes on the surface of a transparent flat plate. CONSTITUTION: A glass base plate 8 forming a computer hologram 10 is positioned in a prescribed position with regard to a measuring optical system. First, a hologram 11 for positioning the base plate is set to a nearly correct position with regard to a converging lens 6. Then, an interferometer 100 is operated, and the light beams emitted from a laser source 1 pass through a collimator lens 4 to become a widened parallel flux, and after passing through a beam splitter 5 are made incident on the lens 6. In the lens 6, a large part of light beams transmit to become reference waves. On the other hand, a few percent of the beams reflected by the reference surface 7 in the lens 6, after leaving the lens 6, become a parallel luminous flux, and then reflected by the beam splitter 5 and after passing through an imaging lens 14, are made incident on a CCD camera 15.  On the other hand, the reference waves transmitted through the lens 6 are made incident on the base plate 8, and the diffractedly reflected by the hologram 11 to return to the lens 6, and the wave surfaces of the reference luminous flux and the standard luminous flux interfere with each other, and interference fringes are produced on the camera 15.
Patent JP-H10249212-A (JP)
Title: Photocatalyst supporter having odor-preventing/ deodorizing property and its production
Inventor: FUJISHIMA AKIRA
IPC: A61L9/01
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst by which excellent odor-preventing/ deodorizing effect is stably exhibited for a long term by carrying the photocatalyst at plenty amount with high adhesion strength on a metallic supporter stable for photocatalytic action and to provide a producing method thereof. SOLUTION: Base material consisting of aluminum alloy formed with an anodic oxide film 1 is immersed into dispersion liquid or a paint solution containing semiconductor particles having photocatalytic action and a cataphoresis method is applied thereto. Or, the base material is immersed into the above-mentioned solution at pressure not higher than the atmospheric pressure. The photocatalyst supporter having odor-preventing/deodorizing property is produced. In the photocatalyst supporter, the semiconductor particles or paint grains 3 containing the semiconductor particles or being carried with them are filled into pores 2 of the anodic oxide film 1 of the base material and carried on the surface thereof.
Patent JP-2000262869-A (JP)
Title: Housing case for hollow fiber membrane module
Inventor: SUGA NOBUHIKO
IPC: B01D63/02
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the pressure resistance of a housing member without thickening it by making the elongation of a housing case, in which a pipe of a thermoplastic resin is bonded to a header with an adhesive, after the curing of the adhesive larger than that of the material of the header and the pipe. SOLUTION: A housing case comprising a header 4 and a pipe 6 is manufactured with the end part of the pipe 6 bonded to the pipe bonding hole of the header 4. In an adhesive for bonding the header 4 and the pipe 8 together, elongation after curing is greater than that of the material of the pipe 4 and the header 6. When an adhesive whose elongation is lower than that of the material of a housing member is used, the original pressure resistant strength of the housing member can not be demonstrated. When the material of the header 4 is different from that of the pipe 6, an adhesive whose elongation is greater than that of a material having larger elongation is selected.
Patent JP-H07322284-A (JP)
Title: Method of encoding color of character of video device and device using it
Inventor: KANNE ORIBIE
IPC: H04N5/445
Filed: 1994-03-14
Abstract: PURPOSE: To reduce the memory cost and to extend the color selection possibility of characters including a background, a foreground and a boundary while reducing or removing color defects by setting up the color attribute of a character to a level higher than the attribute level of a page. CONSTITUTION: A clamp circuit 6 clamps a composite video base band signal. An extraction circuit 8, a phase fixed loop 9 and a vertical synchronization separator 10 form respective clock pulses for a pixel, a line and a frame from the clamped signal in cooperation with each other. An address generator 11 divides an image area into rectangles corresponding to character positions by using these clocks. A RAM 12 includes the attributes of character levels and stores a text to be displayed. A luminance synchronizing circuit 15 generates a luminance signal Y corresponding to a character to be displayed by using a pixel code corresponding to the character to be displayed and read out from the ROM 13. A multiplex circuit 23 selects a character attribute from the RAM 12 or the color of a boundary or a background from a register 22 and sends the selected contents to a color logic circuit 14.
Patent JP-H07251671-A (JP)
Title: Reform method for accessory and reform vehicle for accessory
Inventor: NAKAMURA TAMOTSU
IPC: B60P3/00
Filed: 1994-03-14
Abstract: PURPOSE:To provide a reform method for accessories and a reform vehicle for accessories obtaining a feeling of security and a feeling of reliance by performing a reform process before eyes in a parking lot or the like of own house without bringing the accessories, intended to be reformed, into a shop. CONSTITUTION:A reform method for accessories is constituted by visiting the own house or the like of a person for reforming the accessories by a reform vehicle 1 for the accessories, provided with a work bench 5, gas burner 15, electric motor-driven luter 13 and a washing machine 11, so as to reform the accessories, for use of reforming in the reform vehicle for accessories.
Patent JP-2000266312-A (JP)
Title: Apparatus and method for dust removing for pressurized fluidized-bed boiler
Inventor: HOSOI HIROAKI
IPC: F23C10/16
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in dust removing efficiency of a high temperature combustion exhaust gas by regulating a flowing speed of the gas entering a cyclone by a flow regulator based on smoke soot particle size distribution of the gas measured at an inlet of the cyclone, so that the distribution lies in a prescribed range. SOLUTION: An exhaust gas from a pressurized fluidized-bed boiler 1 is roughly removed of dust by a primary cyclone 7, precisely dust removed by a secondary cyclone 8, and supplied as a combustion exhaust gas to a gas turbine 10. Smoke dust is captured according to a particle size of the dusts by a cascade impactor 23 parallel with the cyclones 7, 8, weights are measured by a measuring instrument 24, and a particle size distribution is measured. When the particle size of the dust is increased, dampers of inlets of the cyclones 7, 8 are opened to decelerate the flowing speed of the gas, thereby preventing the wear of a castable material in the cyclone, while when the size of the dust is decreased, the damper is closed to accelerate the speed of the gas, thereby preventing decrease in dust collecting efficiency and preventing wear of the blade of the turbine 10.
Patent JP-S60213144-A (JP)
Title: Ss communication receiving circuit
Inventor: NAITOU HITOSHI
IPC: H04B1/7073
Filed: 1984-04-09
Abstract: PURPOSE:To eliminate the need for insertion of a synchronizing preamplifier by using a two-step synchronizing method for trying synchronization with a bit string continuing the same polarity included in a PN code, and after said synchronization, trying the syncronization of the whole codes. CONSTITUTION:An input signal 1 consisting of an M group PN code P(T-tau) having a phase difference corresponding to a transmission delay variable and information data d(t) is inputted to an initial correlator 2 to find out the correlation to a bit string continuing the same polarity included in the PN code. The correlator 2 outputs a PN code generating command to a PN code generator 3 at the highest correlation to initialize the generator 3. Consequently, the PN code generator 3 generates a PN code P and sends the code P to the correlator 4. The correlator 4 finds out the correlation berween said PN code P and the input signal sends the result to a selection degree deciding circuit 5. The circuit 5 detects the output peak of the correlator 4 and decides whether the input signal is synchronized with the output P of the PN code generator 3 or not, and when the synchronization is confirmed, sends its output to a synchronization holding circuit 7. In case of a synchronization, the circuit 5 outputs an initial correlation function stop releasing signal 6 to release the stop of the operation of the initial correlator 2 and retry said operation.
Patent JP-S543870-A (JP)
Title: Method of forming uneven pattern on metal sheet
Inventor: TOOYAMA MASAO
IPC: B44C1/20
Filed: 1977-06-11
Abstract: PURPOSE: Pellets of a thermoplastic resin composition with appropriate particle size are spread on a metal sheet, which is heated to melt pellets and fuse them to the metal surface, thereby forming uneven pattern on the metal sheet by simple operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08260675-A (JP)
Title: Ceramic board
Inventor: DOMAE MASAAKI
IPC: E04C2/30
Filed: 1995-03-28
Abstract: PURPOSE: To improve productivity and quality. CONSTITUTION: In a ceramic board P in which reinforcing bars 3 disposed in a network pattern and fixtures 4 to be mounted to a structural member are embedded, the fixture 4 consists of a bottom plate 5, side plates 6 rising from the bottom plate 5, and flanges 7 each extending outward from each of the side plates, and the reinforcing bars 3 are fitted in a network. Further the underside of the bottom plate 5 and the rear surface P1 of the ceramic board P are substantially flush with each other.
Patent JP-S58184922-A (JP)
Title: Cover glass attaching device of endoscope
Inventor: HASHIGUCHI TOSHIHIKO
IPC: G02B23/24
Filed: 1982-04-23
Abstract: PURPOSE:To fix cover glass easily and surely without damaging it, by fixing a fixing frame mechanically so that a small gap part is formed and packing a seal material in the gap part to fix the cover glass. CONSTITUTION:After a fixing frame 23 is press-fitted until its tip is brought into contact with the end face of a projecting edge part 22A of a cover glass attaching frame 22, a sealing material 24 is packed in the formed gap around a tapered corner part 21A and the outside circumference of the side part of a cover glass 21 to fix the cover glass 21 sufficiently. Since the part to be detained is not brought into contact with the fixing frame 23 directly, the breakdown of the cover glass 21 is prevented when it is fixed indirectly. Since the seal material 24 or the like is packed in the gap, the watertight (liquidtight) function is held.
Patent JP-H06261392-A (JP)
Title: Vibration system for speaker
Inventor: NONAKA TAKANORI
IPC: C08L67/00
Filed: 1993-03-03
Abstract: PURPOSE:To improve a thermal resistant characteristic and an adhesive characteristic of the device at a low cost by using a dome diaphragm formed by polyester polycarbonate resin film. CONSTITUTION:A dome type diaphragm 1 with dome type speaker consisting of a dome diaphragm 1, voice coil 2, magnetic circuit 3, and frame 4 is obtained by forming the polyester polycarbonate resin film. The polyester polycabonate resin being the material is made of the copolymerization between the polyester resin and the polycarbonate resin. In short, the thermal deformation temperature of the polyester resin is low and the solvent resistant characteristic is superior but the adhesive characteristic is inferior. On the other hand, the thermal deformation temperature of the polycarbonate resin is high and the solvent resistant characteristic is inferior, but the adhesive characteristic is superior. When it becomes the copolymerization, the features of the both resins are combined and their faults are supplemented, resulting in improving the thermal resistant characteristic (thermal deformation temperature), solvent resistant characteristic, and adhesive characteristic. Thus, the formation is easy and the production is good, resulting in improving the reliability of the product.
Patent JP-S57184272-A (JP)
Title: Semiconductor laser device
Inventor: KUMABE HISAO
IPC: H01S5/22
Filed: 1981-05-08
Abstract: PURPOSE:To allow the obtainment of stable oscillation mode and good operating characteristic without the use of protecting masks of Si3N4, etc., by forming a band shaped stepwise difference on the semiconductor substrate to provide a specific plurality of semiconductor layers respectively thereon. CONSTITUTION:After p type impurity Zn etc. is high density diffused on a GaAs substrate 1 to provide carrier density 10<19>cm<3> or more, a partial region on the diffused surface is etching removed to a band to form the p<+> diffused region 13 and stepwise difference 15. An N type AlGaAs layer 2 is grown thereon to have thickness difference on the both ends of the stepwise difference 15 and cover the p<+> diffused region 13 and stepwise difference 15 next to grow an N type GaAs active layer 3, N type AlGaAs layer 4 and contact layer 5. Next, Zn of the p<+> diffused region 13 is driven by heat treatment to form the P type region 14 surrounded by the dot line in figure. Further, an etching groove 9 is formed on a part of the contact layer 5 with P side . N side electrodes 10, 11 and a metallic layer 12 for die bond to obtain a semiconductor laser device.
Patent JP-H01242329-A (JP)
Title: Image forming device
Inventor: KUWABARA TETSUYOSHI
IPC: B65H83/00
Filed: 1988-03-25
Abstract: PURPOSE:To stack sheets of copying paper with the paper ends thereof being aligned and prevent paper judge, etc., based on unevenness by inclinedly placing a paper stacking portion so as to position a copying paper carry-in portion in the topmost portion. CONSTITUTION:A paper stacking portion 22 is a tray which is inclinedly placed so as to position a copying paper carry-in portion in the topmost portion, i.e., the front end of a sheet of copying paper P being carried in is positioned on the lower portion, and the topmost portion thereof is connected to the final end of a main paper feeding guide 20A. The sheet of copying paper P which circulates in a lower unit through a conveying loop 19 is fed to and stored in this paper stacking portion 22. The sheet of copying paper P stacked on this paper stacking portion 22 hits against the lowest edge face of the paper stacking portion 22 due to its own weight and is kept on standby with its lower end being aligned. Hence, in whatever condition the sheet of copying paper P which has circulated may be, it can be again corrected into an aligned condition by the paper stacking portion 22.
Patent JP-S59194989-A (JP)
Inventor: HOSHINO YOSHIYASU
IPC: B66F9/24
Filed: 1983-04-19
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-H03272404-A (JP)
Title: Phase measuring apparatus for heterodyne interferometer
Inventor: FUJII TORU
IPC: G01B9/02
Filed: 1990-03-22
Abstract: PURPOSE:To achieve an accurate detection of a phase by calculating a phase difference between a sine wave signal and a cosine wave signal based on a reference light with respect to a clock signal based on a measuring light to detect a phase difference between a clock signal and the clock signal based on the measuring light by counting them. CONSTITUTION:A reference light (a) undergoes a square-law detection with a photodiode 1 to be converted into an electric signal, further converted into a voltage signal with a voltage-current converter 5 and by removing a noise component therefrom with a bandpass filter 8, the signal is sent out to an A/D converter 12 and a comparator 10 as reference signal (c) of a sine wave. Then, the reference light (a) is compared with an interfering light thereof by a 1/4 wavelength plate to be converted to a reference light a' which generates an interfering light of a cosine wave delayed by 1/4 phase and likewise, the light is converted into an electric signal after the square-law detection and by removing a noise component contained therein therefrom, the signal is sent to a converter 12 as reference signal c' of the cosine wave. On the other hand, a measuring light (b) also undergoes conversions to be sent to a incremental/ decremental counter 14 as measuring signal (d) and a phase difference within one cycle between the signals c, c' and d to be sent to a addition processing section 15.
Patent JP-H06279695-A (JP)
Title: Production of indigo
Inventor: KAKIGANO TAKEAKI
IPC: B01J21/04
Filed: 1993-03-29
Abstract: PURPOSE:To effectively obtain indigo useful for dyes, etc., in a high yield and in a simple one step reaction, by subjecting dihydroindigo to react with an oxidizing agent in the presence of a specific compound. CONSTITUTION:2,2'-dihydroindigo of the formula is subjected to react with >=1 kind of oxidizing agent selected form a group consisting of molecular oxygen, organic hydroperoxide, percarboxylic acid and hydrogen oxide in the presence of >=1 kind of compound selected from a group consisting of compounds of aluminum, iron, copper and zinc and a protonic acid such as sulfuric acid, etc., to obtain the objective indigo.