baber/WOPTO huggingface dataset:
Patent JP-H095567-A (JP)
Title: Optical module
Inventor: SHIDA MASAYUKI
IPC: G02B6/30
Filed: 1995-06-19
Abstract: PURPOSE: To increase the shock resistance and improve the reliability by forming a recessed part in the center part of a package so that a waveguide substrate can be embedded and providing a nonmetallic elastic body which is arranged between the recessed part and the rear surface of the waveguide substrate. CONSTITUTION: The package 1 is machined to have the recessed part so that fixed bases 5 are formed at both the ends, and a rectangular recessed part 8 is formed in its center part. The elastic body 9 of silicone resin, etc., is fitted in the recessed part 8. The recessed part 8 is a little bit larger than the waveguide substrate 3 and can partially be fitted in it. A U-shaped elastic body 10 of silicone resin, etc., is fitted covering the center part of the waveguide substrate 3, and a metallic block 11 of the same size in the same shape is mounted over the elastic body 10 in a superposed manner. Thus the waveguide substrate 3 is surrounded with the elastic body 9 and elastic body 10 and the waveguide substrate 3 never touches the package 1 directly. The waveguide substrate 3 hardly shifts in position because of the elastic force that the elastic body 9 and elastic body 10 have.
Patent JP-H09703-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-06-19
Abstract: PURPOSE: To sufficiently produce enjoyment of variable display by a variable display device, to more increase the expectation and interest of a player and to emphasize a specific point in playing status. CONSTITUTION: When it is judged that a condition to inform the advance notice of a big hit is satisfied in a fundamental circuit 40, a specific sound different from a sound generated in an ordinary playing state is generated by a sound circuit 41, and a generated specific sound is emitted from a sound output device 52.
Patent JP-H10339727-A (JP)
Title: Method and device for chromatography analysis
Inventor: ITO MASATO
IPC: G01N30/86
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To improve accuracy by eliminating the propagation of noise due to a blank chromatogram in blank subtraction for eliminating noise at the blank side. SOLUTION: One buffer solution is selected from first to fourth buffer solutions 1-4 and a column reproduction liquid 5 by a solenoid valve series 6. An amino acid sample is separated by a separation column 10 and is mixed with a ninhydrin reagent 11. Then, amino acid that develops color due to a reaction is detected by a detector 15, and a data management device 16 records it as a chromatogram and data. In an automatic continuous analysis, first, a blank is measured for three times, and a standard sample is measured at three levels and an unknown sample is measured for five specimens successively. The blank chromatograms for three measurements are subjected to integral averaging and are automatically smoothed and stored. Then, the standard sample and the unknown sample are similarly stored as a sample chromatogram.  When a user selects the output of the chromatogram being subjected to blank subtraction, the subtracted chromatogram is continuously printed.
Patent JP-S6212267-A (JP)
Title: Optical reader
Inventor: SAKAMOTO KOICHIRO
IPC: H01L27/14
Filed: 1985-07-09
Abstract: PURPOSE:To easily make a color read by making the irradiated light of the irradiating device of each optical unit different in wavelength. CONSTITUTION:Light sources 14 of three optical units 13 differ in irradiated light wavelength so that irradiated light beams are red, green, and blue. In this case, even if a light source 14 itself does not irradiate light of specific wavelength, a white light source may be used as the light source 14 to obtain the irradiated light of the desired wavelength through a color filter. When an original 6 is irradiated with the light, the photodetecting element 16 of an image sensor 17 has spectral sensitivity regarding red, green, and blue and is suitable to a read of a color original. Thus, data of red, green, and blue are obtained by the three optical units 13 and transmitted by a processor or recording device which is not shown in a figure.
Patent JP-S6212255-A (JP)
Title: Incoming call reply system
Inventor: FURUI KATSUNORI
IPC: H04M3/42
Filed: 1985-07-09
Abstract: PURPOSE:To reply an incoming call without touching a multi-function telephone set by replying and connecting automatically the incoming call when the automatic reply connection state is set to the multi-function telephone set of the called side. CONSTITUTION:In setting the automatic reply state, a multi-function telephone set 204 or 205 in idle state is set with an automatic reply state setting button 103 with a lamp. A central controller 210 uses a storage circuit 211 to check depression information via an interface circuit 209 and it is identified that the multi-function telephone set is not in the automatic reply state by using a reply mode memory corresponding to the telephone set and the restriction of the other automatic reply state setting is checked as required. When the restriction is effective, the multi-function telephone set control circuit 203 is controlled again via the interface circuit 209 to light the lamp of the automatic reply button 103 with a lamp of the multi-function telephone set and the display of informing the setting of the automatic reply state is given to a display panel 101. Further, the central controller 210 sets the reply mode memory corresponding to the telephone set in the storage circuit 211 while the automatic reply state is set.
Patent JP-H11324076-A (JP)
Title: Toilet device
Inventor: AIDA TOMOKAZU
IPC: E03D11/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a flushing instrument capable of easily flushing the inside of a toilet room and a stool without damaging appearance in the toilet room. SOLUTION: A container box 40 for a toilet for housing a flushing water tank is installed into a toilet room. A flushing instrument 90 consisting of a nozzle head 92 and a hose 91 is housed in the left cabinet 60L of the container box 40 for the toilet, and the nozzle head 92 can be extracted when an open- close door 68 is opened. Accordingly, a stool, etc., are flushed easily by ejecting water from the nozzle head 92 by the nozzle head 92 at the time of cleaning works.
Patent JP-S5776442-A (JP)
Title: Testing apparatus of transmission ofradiant ray
Inventor: TAGUCHI ISAMU
IPC: G01N23/04
Filed: 1980-10-31
Abstract: PURPOSE:To conduct a nondestructive test of the inner part of a test body in detail, by rotating the test body and carying out only the straight motion of radiant ray source and then, obtaining >=3 one-dimentional intensity distribution and moreover, synthesizing by operation a picture of a cross section of the test body. CONSTITUTION:A pair of a radiant ray source 22 and a scintillation counter 32, is moved in one body along a straight line 5 so as to pass a beam 8 through a cross section 2 and the radiant ray transmitted a body to be tested 1 is detected by the counter 32. The output (a), (b) of the scintillation counters 32, 37 are inputted to a buffer memory through an amplifier 41, an AD transducer 43 and are stored in correspondence to moving distance. When the scanning is finished, the body is rotated and reverse projection images are obtained successively by changing a direction of the beam 8. Said images are overlapped by an operating in a CPU47 and a picture of the section 2 of the body 1 is displayed on a CRT59. Hereby, prevention of the radiant ray is facilitated and also the inorganic body 1 can be tested in detail.
Patent JP-H11323845-A (JP)
Title: Sound absorbing panel
Inventor: FUJII ATSUTAKA
IPC: E01F8/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide the functions of light transmittance, sound absorption and noise elimination by constituting a surface plate, rear plate and intermediate plate with a transparent synthetic resin plate or glass plate member, forming many transparent holes in the surface plate and forming space portions subdivided by intermediate plates inside. SOLUTION: A sound absorption panel 1 has a surface plate 11, rear plate 12 and intermediate plates 13, 14 constituted with a transparent resin or glass plate member, many transparent holes 11a, 13a are made in the surface plate 11 and intermediate plate 13, and space portions 10A, 10B, 10C subdivided by intermediate plates 13, 14 are formed inside. In this case, the surface plate 11, rear plate 12 and intermediate plates 13, 14 are desired to be made with polycarbonate. Therefore, light transmittance can be given to the sound absorption panel so that the field of view of a driver and passengers is not disturbed. Also, by forming a number of transparent holes in the surface plate and forming a space portion subdivided by the intermediate plate inside, the functions of sound absorption and noise elimination can be provided and the noise can be reduced.
Patent JP-H0443330-A (JP)
Title: Optical receiving device
Inventor: AGAWA KEIGO
IPC: G02F2/00
Filed: 1990-06-11
Abstract: PURPOSE:To obtain a high-speed, high-sensitivity optical receiving device which is suitable for a long-distance, large-capacity optical communication system by forming a traveling wave type optical amplifying element, a resonator filter, and a photoelectric polarizing element on the same semiconductor substrate. CONSTITUTION:An InGaAsP layer 20 is formed by selective epitaxial growth on a semiconductor substrate 11 between the laser amplifying element 12 and a pin photodiode 13. A filter structure for filtering an input waveform is formed on the surface of the InGaAsP layer 20 and an undoped InP layer 21 is formed by selective epitaxial growth on the InGaAsP layer 20 having this filter structure. Then those InGaAsP layer 20 and undoped InP layer 21 constitute a resonator filter 22 and the InGaAsP layer 20 which has a constant band gap filters a light signal which deviates greatly from the center wavelength. Consequently, the high-speed, high-sensitivity optical receiving device which is suitable for long-distance, large-capacity optical communication system is obtained.
Patent JP-S5578647-A (JP)
Title: Pilot signal eliminating device for fm stereo receiver
Inventor: HIKITA JIYUNICHI
IPC: H04H1/00
Filed: 1978-12-07
Abstract: PURPOSE:To ensure the steady and assured elimination of the pilot signal by making use of the fact that the phase shift is caused between the input and the output and before and after the sample holding. CONSTITUTION:The sample holding is given to the odd-ordered peak value of stereo composite signal SC via sampling signal of 38kHz synchronizing with the pilot signal as well as to the even-ordered peak value via sampling signal (b) featuring the 180 deg.-phase difference to signal (a) respectively to obtain waveforms AL and AR. Then the sample holding is given to waveform AL via sampling signal (c) featuring the slightly advanced phase to signal (a) as well as to waveform AR via sampling signal (d) featuring a slightly gained phase to signal (b) respectively to obtain waveforms BL and BR. And the addition is given between waveforms AL and BL as well as waveforms AR and BR respectively to obtain waveforms CL and CR. These waveforms are averaged to obtain signals L and R.
Patent JP-2000334114-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To remarkably improve interest concerning a game machine provided with a display device capable of displaying plural picture patterns. SOLUTION: An operating hole 3 and a great prize winning hole 4 are provided on a play panel 2 of a Pachinko machine 1 and a display device 13 provided with a display part 13a is integrated in the central part of the play panel 2. Plural picture pattern streams are displayed on the display part 13a and the picture pattern stream is composed of plural kinds of picture patterns. A controller 24 generates a special game state advantageous for a player on the required conditions that the picture patterns on the display device 13 become a specified stop condition on effective lines and the display is finally fixed. At a prescribed time, the controller 24 erases at least a part of a display object displayed on the display device 13 regardless of effective lines.
Patent JP-S5376690-A (JP)
Title: Solid light emitting device
Inventor: SHIKI HARUO
IPC: H01L33/56
Filed: 1976-12-17
Abstract: PURPOSE: To obtain a solid light emitting device of high luminance and a long life which may be substituted with conventional miniature lamps. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5776376-A (JP)
Title: Distributing box of solenoid change-over valve
Inventor: TOCHISAWA IKUO
IPC: F16K31/02
Filed: 1980-10-30
Abstract: PURPOSE: To enable an electromagnetic coil to be mounted and dismounted in plug-in form in the transverse direction and enable also a distributing box to be mounted and dismounted in wired state by constituting the distributing box from the housing part and the base part and installing in the housing part, the tongue contactor electrically connected with a connection terminal through a printed circuit board.  
     CONSTITUTION: The solenoid change-over valve is equipped with a distributing box B constituted of the housing part 2 and the base part 1, and a housing instal ling recess 19 and a terminal-pin inserting hole 8 are formed on the base part 1, and the tongue contactor 7 electrically connected with connection terminals 11W 13 through a printed circuit board 6 is installed in the housing part 2, and the terminal pin 18 of the electromagnet is contacted under pressure to the contactor 7 when the housing part 2 is installed onto the base part 1. With such a constitution, the distributing box B can be mounted and dismounted freely in the transverse direction of an electromagnet C, and also the housing part 2 can be mounted and dismounted in the vertical direction in one touch, with the outside wiring attached, only by removing installing screws 14 and 15. Further, the wiring space can be kept widely, and wiring from outside can be facilitated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01321935-A (JP)
Title: Mottled and crimped textured yarn
Inventor: OKUMURA MASAKATSU
IPC: D02G3/24
Filed: 1988-06-20
Abstract: PURPOSE:To obtain the subject textured yarn, having thickness unevenness in the longitudinal direction and specific values of size ratio and difference in elongation and chromaticity between thick and thin parts of a multifilament yarn and capable of imparting natural mottled feeling, further harmonized surface effects and bulkiness to fabrics. CONSTITUTION:The objective textured yarn which is a false twist crimped multifilament yarn having thickness unevenness in the longitudinal direction, all the filaments constituting thick parts being thick and all the filaments constituting thin parts being thin at 1.03-1.2 size ratio of the thick to the thin parts of the multifilament yarn with <=20% elongation difference. All the thick and thin parts have comparable crimps and chromaticity difference in forming into a dyed fabric is class <=3.
Patent JP-H098397-A (JP)
Title: Semiconductor optical integrated element
Inventor: MORITO TAKESHI
IPC: H01S5/00
Filed: 1995-06-20
Abstract: PURPOSE: To obtain an element structure for coupling lower power laser light without causing deterioration of a far field emission pattern or deterioration of characteristics in an electroabsorption optical modulation region by providing the region for regulating the quantity of light with a light absorption layer and an electrode for regulating the optical absorptivity thereof. CONSTITUTION: A region for regulating the quantity of light is provided between a distributed feedback laser region and an electroabsorption modulation region. The absorption end of an absorption layer 6 is shifted to the low energy side by applying a voltage to the region for regulating the quantity of light and the absorption coefficient of an absorption layer 6 is increased for laser light thus regulating the power of laser light entering the electroabsorption modulation region. Since an appropriate power of laser light is fed to the electroabsorption modulation region being applied with a modulation signal voltage, deterioration of modulation characteristics due to storage of photocarriers can be prevented. Furthermore, burden on the drive circuit is lessened because of the small absorption electrode and mismatch of impedance is relaxed.
Patent JP-H05320215-A (JP)
Title: Microspherical resinous substance and liquid composition containing the same
Inventor: KASAMATSU HARUO
IPC: C08F12/00
Filed: 1992-05-19
Abstract: PURPOSE:To provide a microspherical resinous substance excellent in weather resistance and appearance and capable of being used in a coating material, an ink, a paste or the like and to provide a liquid composition containing the same. CONSTITUTION:The microspherical resinous is prepared by mixing 100 pts.wt. oil-soluble compound derived by bonding a substituent containing an unsaturated hydrocarbon group to the benzene nucleus of at least one polyhydroxyaromatic compound selected from among catechol, resorcinol, biphenol, bicatechol and biresorcinol with 0-50 pts.wt. oil-soluble cross-linking agent and 0.5-20.0 pts.wt. hydrophilic basic substance in an aqueous solution containing 0.1-10.0wt.% surfactant and emulsion-polymerizing the resulting mixture at 60-120 deg.C in an oxygenous atmosphere.
Patent JP-H11342543-A (JP)
Title: Production of connecting material
Inventor: SANO TOMOO
IPC: B29L31/06
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing connecting material in which the connecting material suitably used for repair and reinforcement of an existing structure is efficiently produced. SOLUTION: In the case of producing the connecting material 1 which consists of a composite material part 2 obtained by impregnating reinforced fiber with resin and fiber parts 3 in which reinforced fiber arranged in both sides is exposed while leaving a fibrous state, and is used for repair and reinforcement of existing structure, the composite material part 2 is formed by tightening a plurality of parts of the reinforced fiber bundle and supplying resin to the intervals of the tightened reinforced fiber bundles, impregnating them with resin and curing resin.
Patent JP-H05319419-A (JP)
Title: Article pinching preventive device for sealer
Inventor: SUGA YASUTAKA
IPC: B65B57/00
Filed: 1992-05-20
Abstract: PURPOSE:To prevent an object to be packaged from being pinched by both seal bars when a pair of separate seal bars seal a packaging material by relatively approaching. CONSTITUTION:Respective objects to be packaged 10 which are arranged in longitudinal lines with even intervals are transferred in the direction shown by arrow together with a tube shaped packaging material 11 covering the objects to be packaged 10, by the rotation of belts 12, 13. A pair of seal bars 16, 17 which are integrally formed with a shaft are rotated in such a manner that the timing is adjusted to the transfer interval of respective objects to be packaged, and the tubal packaging material 11 is heat-sealed in the cross direction by the pair of seal bars 16, 17. A set spring 32 of a lever 33 which is pivotally supported by the upper seal bar 16 overcomes the resistance of the packaging material 11 to the lever 33, but is stretched when the lever 33 senses the resistance of the object to be packaged 10, and a signal is input to a control unit 20 from a sensor 31, and by this action, a motor 18 for the seal bar operation is reversed.
Patent JP-2000335175-A (JP)
Title: Knocking type coating implement
Inventor: ISOBE TOSHIHIRO
IPC: B43K8/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a knocking type coating implement which hardly causes bubbling and a drip of a coating liquid from a gap between a coating body and an opening of the fore end of a holder tube. SOLUTION: A coating body is disposed in an opening of the fore end of a holder tube having a coating liquid impounding part formed inside and a valve mechanism is disposed between the coating body and the coating liquid impounding part. The fore end side in the holder tube in front of the valve mechanism is made a small-bore part 3b and the rear end side therein a large- bore part 3c, and these small-bore part 3b and large-bore part 3c are made a coating liquid reservoir part. In a coating implement thus constituted, a rib 4 extending from an intermediate part 3d between the small-bore part 3b and the large-bore part 3c to the rear in the longitudinal direction of the holder tube is provided on the inner wall of the large-bore part 3c, while a longitudinal rib 4 extending over the whole length of the small-bore part is provided inside the small-bore part 3b.
Patent JP-S5377118-A (JP)
Title: Photoelectric convertor
Inventor: ARIMURA TAKAFUMI
IPC: H04N1/04
Filed: 1976-12-20
Abstract: PURPOSE: To obtain the photoelectric convertor which can easily set the relation of relative location between OFA and FDA, by giving the relation between the arrangement pitch P 1  of the optical fiber array OFA and the arrangement pitch P 2  of the photo diode array FDA to P 1 <P 2 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H024471-A (JP)
Title: Device and method of coating
Inventor: WATANABE KEIGO
IPC: G11B5/842
Filed: 1988-06-21
Abstract: PURPOSE:To enable application of stripe-shaped coating film which can be rapidly performed without causing defective coating films due to natural drying of coating material and dripping of coating material as well by the arrangement such that grooves having approximately same depth are provided at the forward end of a die spaced approximately equidistantly from one to another. CONSTITUTION:Supplied coating materials are once stored in a coating material storage 12 and when additional coating materials are supplied, the fluid pressure in the storage 12 rises and when said pressure exceeds the fluid resistance of flow grooves 13 and coating material supply grooves 14, ejection of coating materials toward stripe-shaped coating film formation grooves 18 is created. Since a web 17 is subjected to a specified tension in a running direction and further the forward ends 16 of nozzles have a curved surface with a specified radius of curvature, when the web 17 is brought into contact with said curved surfaces, it comes into a close contact with the ends 16. As a result the coating materials other than those on free surfaces are sealed in the grooves 18, so that the degree of change, with the passage of time, of coating materials due to natural vaporization of solvent can be outstandingly decreased. Furthermore, since sealed coating materials are prevented from scattering due to centrifugal forces, high- speed coating can be conducted.
Patent JP-2000338996-A (JP)
Title: Digital signal recording and reproducing system
Inventor: NISHIMOTO YOSHIRO
IPC: G10L19/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To use a semiconductor memory as a recording medium, to prevent unlimited copies of digital data compressed by a recording device to protect a copyright, and to reduce a memory size to miniaturize a reproducing device. SOLUTION: In this system, a recording device 0 and a reproducing device 20 are provided with an encryption part 4 and a decoding part 2 using a cryptographic key and a decoding key in one-to-one correspondence. A digital signal recorded in a semiconductor memory 40 by the single recording device 0 can be reproduced only by the reproducing device 20 corresponding to the recording device 0. Accordingly, even if the digital signal is copied to plural semiconductor memories 40 with the single recording device 0, only the reproducing device 20 corresponding to that recording device 0 can be used for reproduction. TwinVQ wherein compression calculation for recording has a larger calculation amount than expansion calculation for reproducing is used as an algorithm used in a compression part 2 and an expansion part 24, to reduce the calculation amount in the expansion process.