baber/WOPTO huggingface dataset:
Patent JP-S5328404-A (JP)
Title: Optical information re producer
Inventor: OKADA KAZUO
IPC: G02B7/32
Filed: 1976-08-27
Abstract: PURPOSE: Number of parts is reduced by so arranging the device that the detection of the information recorded in an optical recording carrier and the detection of the variations of the focus position of a condensing lens are accomplished by one light beam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11295864-A (JP)
Title: Treatment of silver halide photographic sensitive material
Inventor: FUJIHANA KENICHIRO
IPC: G03C7/407
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent fog by incorporating a color developing agent into a color developing treating liquid and incorporating a specified ferric complex and a specified compd. into a bleaching liquid. SOLUTION: The color developing process liquid in the color developing process contains at least 0.02 mol/l color developing agent. Moreover, the bleaching process liquid in the bleaching process contains a ferric complex compd. expressed by formula I and a compd. expressed by formula II. In formula I, A<1> to A<4> may be same or different and are -CH2 OH-, -COOM or -PO3 M<1> M<2> (wherein M, M<1> , M<2> are hydrogen atoms, alkali metals or ammonium), and X is 3-6C substd. or unsubstd. alkyl group. In formula II, R1 to R4 are independently hydrogen atoms, alkyl groups or alkenyl groups. The color developing agent is usually used in the form of a hydrochloride, sulfate or p-toluene sulfonate.
Patent JP-S63269052-A (JP)
Title: Apparatus for measuring adhesion amount of tin
Inventor: KAWABATA SHIGEO
IPC: G01N27/26
Filed: 1987-04-25
Abstract: PURPOSE:To quantitatively measure the adhesion amount of tin with high accuracy, by applying constant voltage between the electrode and sample arranged in an electrolyte to detect the voltage therebetween and applying predetermined operational processing to the detected voltage. CONSTITUTION:The samples 14, 15 sucked and held to sample holders 12, 13 are respectively immersed in the electrolytes of both of a tank-A 3 and a tank-B 3. The electrodes of potential difference detectors 20, 21 are respectively connected to an anode 10 and the sample holder 12, and an anode 11 and the sample holder 13. Constant voltage is applied between anodes 6, 7 and the samples 14, 15 by the potential difference detectors 20, 21 through a measuring control means 27 to detect potential differences and potential difference signals are inputted to a data processing apparatus 23. A voltage increase curve to a time is calculated by a primary judge means 24 and an approximate curve of a change in voltage is calculated from the sample voltage data in the vicinity of an inflection point by a secondary judge means 25 and the adhesion amount of tin is calculated from said inflection point by an adhesion amount calculation means 26 to be displayed on a CRT display 29.
Patent JP-S58220273-A (JP)
Title: Motor controller of digital disk player
Inventor: NAKAMURA YUKIO
IPC: H02P29/00
Filed: 1982-06-15
Abstract: PURPOSE:To control stably the revolution of a disk driving motor despite the shift or ommision of a synchronizing signal, by securing synchronism of window pulses between the 1st and the 2nd window generators when no synchronizing signal is detected. CONSTITUTION:If no synchronizing signal is detected for the digital data read out due to a drop-out, etc., an asynchronous frame counter 154 is counted up by the 1st window generator 157 to count a prescribed number of frames. Then an output terminal is set at H level. An I/N divider 156 is reset when a synchronizing signal is detected by a synchronizing signal detecting circuit 14. Thus the 2nd window generator 158 is synchronized. The next synchronizing signal delivered from the circuit 14 resets an I/N divider 153 and a non-counter 154 via an AND circuit 151. Hereafter the synchronizing signals delivered from the circuit 14 are extracted via the circuit 151 by the output of the generator 157. Then the syncrhonism is secured between the circuit 14 and the divider 153.
Patent JP-S585013-A (JP)
Title: Mixing circuit
Inventor: SAKA HIROSHI
IPC: H03D7/06
Filed: 1981-06-30
Abstract: PURPOSE:To exactly execute a short circuit even in case when frequency of an intermediate frequency signal is high, by providing an intermediate frequency signal obstructing circuit on a main line, also utilizing the line length of the main line, and short-circuiting a loading point of a mixer diode, as high frequency. CONSTITUTION:A high frequency signal inputted from a high frequency signal input terminal 1, and a local oscillating signal inputted from a local oscillating signal input terminal 2 are propagated through a main line 3 through intermediate frequency signal obstructing circuits 8, 9, respectively, are applied to a mixer diode 4, and an intermediate frequency signal is fetched from an intermediate frequency signal output terminal 6 through a low-pass filter 5. The intermediate frequency signal obstructing circuit 8 showing open-circuit impedance against the intermediate frequency signal is provided in series on the main line 3 at a distance of 1/4 wavelength of the intermediate frequency signal from the mixer diode 4, and a terminal B of the mixer diode 4 is short-circuited by the intermediate frequency signal, as high frequency.
Patent JP-H07312665-A (JP)
Title: Electronic filing device
Inventor: ITO HIROYUKI
IPC: H04N1/00
Filed: 1994-05-17
Abstract: PURPOSE:To provide an electronic filing device capable of accurately transmitting a diagnostic result and an error content to a service company, etc. CONSTITUTION:A diagnostic program to test the compression/expansion of data in a RAM 13 and a chip 14 and the hardware error of an external memory device 6, etc., and to inform the diagnostic result to the service company of the electronic filing device is stored in a ROM 12. The telephone number of the service company and image data for message to specify the data of diagnostic result. diagnosis and the error content are stored in an internal memory device 2. A CPU 11 executes the diagnostic program when a power source is applied, and records the diagnostic result on the internal memory device 2. Thence, a FAX board 5 automatically closes a line 8, and dials the telephone number stored in the internal memory device 2, and when it is connected to an opponent via the line 8, the image data representing the diagnostic result stored in the internal memory device 2 is transmitted to the opponent.
Patent JP-S5728369-A (JP)
Title: Semiconductor color sensor
Inventor: KIMURA CHIKAO
IPC: H01L31/10
Filed: 1980-07-26
Abstract: PURPOSE:To obtain the sensor in an extent that the sensitivity of two colors is the same by a method wherein one conductive surface of a semiconductor crystal to which a P-N junction is formed in coated with a conductive light transmitting film shaping a heterojunction or a hetero-Schottky junction, and ohmic electrodes are formed to each region. CONSTITUTION:An N type diffusion layer 9 is shaped to the P type Si crystal 8 so that the P-N junction 10 is molded up to predetermined depth. The N layer 9 is coated with an In2O3 film 11, the In2O3 film is opened and P type separating layers 13 are diffused. The electrodes 14-16 contacting in ohmic shapes are each formed to the separated N layer 9, the P substrate 8 and the In2O3 film 11, and the sensor is manufactured which is constituted by a photodiode PD1 consisting of the hetero- Schottky junction and a photodiode PD2 consisting of the P-N junction 10. Accordingly, the sensitivity of the short wavelengths by the photodiode PD1 and the sensitivity of the short waelengths by the photodiode PD2 are made the same extent by properly setting the depth of the junction 10, and accuracy can be improved.
Patent JP-S61266255-A (JP)
Inventor: ARETSUSANDORO SUKARUDOBUI
IPC: B41J2/045
Filed: 1986-05-02
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-H09268460-A (JP)
Title: Nonwoven fabric and its production
Inventor: AIKAWA TOSHIO
IPC: D04H1/492
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To produce a nonwoven fabric, excellent in touch and having a low surface frictional resistance and provide a method for producing the nonwoven fabric. SOLUTION: This nonwoven fabric has an entangled layer consisting essentially of bundles of ultrafine fibers A produced from a removable type splittable fibers and an entangled layer comprising physically splittable fibers and ultrafine fibers B and/or ultrafine fibers B', having the fiber diameter exceeding 1μm and produced from the physically splittable fibers on at least one surface thereof.  The method for producing the nonwoven fabric is to laminate at least two ones of a fiber web consisting essentially of the removable type splittable fibers and a fiber web containing the physically splittable fibers so that at least the one surface can be formed of the fiber web containing the physically splittable fibers, further make a fluid stream act thereon, thereby split the physically splittable fibers, produce and entangle the ultrafine fibers B and then remove one or more kinds of the resin components in the removable type splittable fibers and produce the ultrafine fibers A.
Patent JP-S5629970-A (JP)
Title: Boiled rice with green tea poured on it to be prepared instantly
Inventor: HARUTA CHITOJI
IPC: A23L7/10
Filed: 1979-08-14
Abstract: PURPOSE: To prevent boiled rice form abosrbing soup or sauce of green tea and swelling and to suppress the deterioration of taste, by putting a solid soup consisting of a sauce set by an edible solid material to be liquefied by heating and green tea, and boiled rice in a container successively.  
     CONSTITUTION: The solid soup 2 wherein a soup consisting of soup stock and sauce of green tea is set by an edible solid material to be liquefied by heating is put in the container 1. The boiled rice 3 is placed on the solid soup 2, and, if necessary, the ingredient 4, e.g., cod roe, salmon, laver, etc. is put on the boiled rice 3. A suitable cover is placed on the container 1 to give voiled rice with tea poured on it to be prepared instantly. The skin 5 consisting of an edible solid material to be liquefied by heating can be put between the solid soup 2 and the boiled rice 3. A paper or ceramic container which has been subjected to waterproof treatment may be used, but an aluminum container is preferable. Agar, gelatin, etc. melting at about 40°C can be used as the edible solid material to be liquefied by heating, and gelatin is preferable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61265274-A (JP)
Inventor: BURUUSU UEIN BEBUIRAKUA
IPC: B24C1/10
Filed: 1986-05-07
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-S63190093-A (JP)
Inventor: NAGAOKA MUNEO
IPC: D21H19/36
Filed: 1987-04-28
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-H04311047-A (JP)
Title: Adhesive tape for film carrier and manufacture thereof
Inventor: NARUSHIMA HITOSHI
IPC: H01L21/60
Filed: 1991-04-09
Abstract: PURPOSE:To eliminate adhesion of the tailings of a peeled film and gas from a bonding agent layer on a cut surface and a fluffing of the cut surface by a method wherein a protective film, which consists of a polypropylene film or a polyethylene terephthalate film of a specified thickness or thinner, is laminated on an organic insulating film via the bonding agent layer. CONSTITUTION:In the case the adhesive force of a base film 1 for coating use and a bonding agent layer 3 and the adhesive force of a protective film 5 and the layer 3 are respectively assumed F1 and F2 in a selection of the materials for the film 1 and the film 5, such the protective film 5, which consists of a polyethylene terephthalate film of a thickness of 24mum or thinner, a 24mum thick or thinner polyethylene terephthalate film subjected to peeling treatment or a 24mum thick or thinner polyethylene terephthalate film subjected to easy adhesion treatment, as to satisfy a relation of F2>F1 is laminated on an organic insulating film Y' via the layer 3. Accordingly, when a perforation is performed from the surface, which is located on the side of the film 5, of an adhesive tape using a punching metal mold, a good and sharp punching cut surface is obtained.
Patent JP-S5976262-A (JP)
Title: Method for printing continuous sheet
Inventor: ISOWA HIDEKAZU
IPC: B41F13/04
Filed: 1983-06-09
Abstract: PURPOSE:To make it possible to simply achieve the alignment of a printing starting point in multi-color printing, by enabling the adjustment of the inter- axial distance between adjacent plate cylinders in a plurality of printing units. CONSTITUTION:A printing apparatus is constituted from a first sheet storage part 16, a printing part 18 and a sheet pull and supply part 20 and said printing part 18 is constituted from a first printing unit 34 and a second printing unit 36. In the next step, the desired length to be printed of a supplied continuous sheet 24 is determined and, in the sheet pull and supply part 20, the pull dimension corresponding to this length to be printed is determined. Subsequently, when this pull dimension is smaller than the min. inter-axial distance between the plate cylinders 40 of both printing units 34, 36, the interval between the printing units 34, 36 is spaced apart and adjusted so as to bring the inter-axial distance between the plate cylinders 40 to the integer-fold of the pull dimension. In addition, when the pull dimension is larger than the min. inter-axial distance between the plate cylinders 40, the interval between the printing units 34, 36 are adjusted so as to coincide the inter-axial distance with the pull dimension to perform printing.
Patent JP-S5981797-A (JP)
Inventor: KAMITSUBARA TSUNEO
IPC: G08C25/00
Filed: 1982-06-16
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-H10299566-A (JP)
Title: Cylinder block for internal combustion engine and manufacture of cylinder block
Inventor: TAKAYANAGI NOBORU
IPC: B22D19/08
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To reduce costs sufficiently and provide strength by enclosing a cylinder liner formed in such a way that an aluminum material and a plate shaped raw material of an abrasion resistance material are formed in a cylindrical shape so as to expose the aluminum material to an outside and expose the abrasion resistance material to an inside, by a cylinder block of an aluminum casting material. SOLUTION: First flat plate 1 made of aluminum alloy and a second flat plate 2 made of an abrasion resistance material are laminated with each other, and are brought into press contact with each other so as to form a double layered plate raw material 3. The plate raw material 3 is cylindrically bent so as to set the first flat plate 1 to an outside and set the second flat plate 2 to an inside. Those matching surfaces are joined with each other by means of high frequency resistance welding or mechanical joining so as to form a cylindrical cylinder liner 3. The productivity of the cylinder liner 3 formed by bending is improved, and the costs of a cylinder block is sufficiently reduced.  Since a part which is brought into contact with the cylinder block main body of the aluminum cast material of the cylinder liner 3 is made of an aluminum material, the cylinder block having sufficient strength is provided.
Patent JP-S5627602-A (JP)
Title: Magnetic scale
Inventor: INOUE KIYOSHI
IPC: G01B7/02
Filed: 1979-08-16
Abstract: PURPOSE: To accomplish accurate reading of the magnetic mark of a magnetic scale by detecting with a head a high frequency AC output of an ultrasonic area between a recording medium given a magnetic mark and a magnetic mark detection head.  
     CONSTITUTION: A high frequency power source 54 drives magnetostrictive vibration coils 52 and 52' through an arithmetic circuit 56 and a servo circuit 59 to generate a fixed amplitude of magnetostrictive vibration in leg sections 51-2 and 51-2' of a core 51. The magnetic fields generated in coils 51-2 and 51-2' invariably cancels each other in a main working section 51. But, when a magnetic mark exists between a pair of detection terminals 51-3 and 51-3', an output signal from a detection coil 53 activates an up/down counter 58 to indicate a tape position through a preamplifier 55 and an arithmetic circuit 56. This allows accurate reading of the magnetic mark of the magnetic scale. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59229044-A (JP)
Title: Exhaust gas return control device for internal- combustion engine
Inventor: KAJITA KOUJI
IPC: F02M25/07
Filed: 1983-06-10
Abstract: PURPOSE:To restrain the generation of nitric oxide and reduce the cost of fuel by changing the control pressure of a negative pressure control valve by the first control valve to change the rate of exhaust gas returning and changing the amount of exhaust gas returning by the second control valve. CONSTITUTION:To a suction manifold Mi, an exhaust gas return passage 5 branched and extended from an exhaust manifold Me of an engine E, and on the way, a return amount control valve 6 is provided. In a control suction passage Lc between a regulation valve V1 and an open air port 14, the first electromagnetic valve Vs1 is furnished as the first control valve. Besides, between an orifice J3 and th regulation valve V1, the first escape passage Ll1 to the second electromagnetic valve Vs2 as the second control valve is connected. This construction permits to regulate the rate and the amount of exhaust gas returning in accordance with the driving condition of the engine easily to restrain the generation of nitric oxide for reducing the cost of fuel and improving the drivability.
Patent JP-H08191465-A (JP)
Title: Connection converter,installation of private branch communication system and selection of terminal pin
Inventor: MAABUIN HANBURUZU
IPC: H01R43/28
Filed: 1995-04-27
Abstract: PURPOSE: To form a transmission line with excellent quality by obtaining a measured value with high near end crosstalk without the use of a bridged tap. CONSTITUTION: A 1st connector 14 is placed to a 1st end 6 of a 1st cable segment 4, and a 1st end 20 of a 2nd cable or a direction conversion lead wire 18. At the end 6, only a selected pair of the segment 4 is connected to the connector 14 and the remaining pairs are cut short and not contained in a housing of the connector 14. All pairs of the 2nd end 8 of the segment 4 are terminated to a 2nd connector 24. Moreover, a user communication interface 26 is connected to a 2nd end 22 of the lead wire 18. Then part of electric signals given to the connector 14 is fed to the connector 24 via the segment 4 and the other electric signal is branched to the lead wire 18 and a transmission path is converted to the user communication equipment. Thus, the signal path is converted without forming a bridged type.
Patent JP-H07310403-A (JP)
Title: Panel assembly structure
Inventor: KUROSE KAZUTOSHI
IPC: E04F13/08
Filed: 1994-05-18
Abstract: PURPOSE:To prevent a panel from coming out of support member by locking a large diameter hook-shaped engaged part installed on one of the side plates of a channel panel to the support member and pressing a small diameter hook- shaped engaged part installed on the other side plate of the next panel into the large diameter engaged part. CONSTITUTION:A large diameter engaged part 21 bent outward in hook shape is formed on one of the both side plates 20 of a panel 2, and a small diameter engaged part 22 bent inward in hook shape is formed on the other side plate. Next, when the panel 2 is installed on a support member 1 fixed to a bed member, the large diameter engaged part 21 is locked so that it is inserted slightly into the lower side of the locking and protruding part 11 of the support member 1. Also the large diameter engaged part 21 of the next panel 2 is locked to the locking protruding part 11 of the next support projection 10 in order. In this case, the small diameter engaged part 22 is fitted closely into the large diameter engaged part 21 while it is pressed between the top side plate 20 of the next already fixed panel 2 and the locking and protruding part 11 there. Thus the panel can be prevented from being coming out of the support member, and the water tightness can be improved.
Patent JP-H05279905-A (JP)
Title: Mechanism for opening or closing shield of helmet
IPC: A42B3/22
Filed: 1992-03-31
Abstract: PURPOSE:To provide the helmet shield mechanism capable of securing the sure attachment of a shield and a cover member even under severe employment conditions in which large wind pressures act on the shield and the cover member. CONSTITUTION:In the shield-opening or closing mechanism of the helmet, an under base 20 and a base 30 are attached to the main body 2 of the helmet, and a slider 40 engaged with the base 30 is rotatably and pivotally attached to the main body 2 of the helmet. The end of a shield 4 for covering the front opening 3 of the main body 2 of the helmet is attached to the slider 40 with a cap 50. The under base 20, the base 30, the slider 40, etc., are covered with a cover 60 attached to the under base 20. In the shield-opening or closing mechanism, a rotary rock mechanism is employed for the attachment of the cat 50 to the slider 40 and/or for the attachment of the cover 60 to the under base 20. In the attachment structure, the shield and the cover 60 can be thereby mechanically surely attached even under severe employment conditions in which large wind pressures act on the shield and the cover.
Patent JP-H02282647-A (JP)
Title: Control device for air conditioner
Inventor: FUJII KOICHIRO
IPC: F24F11/02
Filed: 1989-04-24
Abstract: PURPOSE:To perform the test of controllability of air conditioner very easily without expending much time by adding a plotter interface section so as to easily retrieve any stored data from a RAM in the memory section. CONSTITUTION:A plotter interface section 6 is added. The designation of any data stored in a RAM in the memory section 1 is now conducted by a setting device 21 through the setting device interface section 3, and the designated data are inputted to the plotter 26 by the route of memory section 1 to arithmetic processing section 2 to the plotter interface section 6. To test the controllability of an air conditioner 22 in various respects, the designation of data to be retrieved by means of the setting device 21 and the connection of the plotter 6 to the plotter interface section 6 are all that is required. Even if there are a plurality of air conditioners 22. their controllability can be tested at the same time by a single plotter 26 because the changes of respective data over the time are stored as long as the RAM capacity of the memory section 1 permits.
Patent JP-S58220216-A (JP)
Title: Error correcting device
Inventor: MURAI KATSUMI
IPC: G11B20/18
Filed: 1982-06-16
Abstract: PURPOSE:To simplify the constitution of a circuit, by decoding the output of a counter which counts pointers showing the errors of digital information words and extracting the erroneous addresses in a block by a sequence control circuit based on the counting result of said counter. CONSTITUTION:The pointers showing errors of the digital information words are applied to a clock input terminal 10 and counted 13. A memory 15 reads in the value of a counter 16 with the number of errors used as addresses. A decoder 14 delivers an output corresponding to the presence or absence of errors from the address of a counter 13. The conditions are discriminated from the output of the decoder 14, and the word address within an error block is supplied to an input terminal 9. Then the word address delivered to an output terminal 17 of the memory 15, the head address of the block within a register 19 and the check word in a register 21 are added ALU to obtain a corrected word. The outputs of the decoder 14 are counted 22 and connected to the addresses of an ROM23. Thus a sequence controlling circuit is obtained to perform a correcting process. This action can detect effectively the error words only.