baber/WOPTO huggingface dataset:
Patent JP-H02126114-A (JP)
Title: Encoder
Inventor: FUJIWARA NOBUHIRO
IPC: G01D5/36
Filed: 1988-11-04
Abstract: PURPOSE:To improve the resolution of measurement by providing plural slit arrays at equal intervals and providing signal transmission/reception parts which lead out signals having 90 deg. phase difference to respective slit arrays. CONSTITUTION:A rotary slit plate 6 is provided with first and second slit arrays 16 and 18, and signal transmission/reception parts consisting of light emitting elements 14a and 14b, light receiving element 34a and 34b, light emitting elements 16a and 16b, and light receiving elements 36a and 36b are so provided that they face each other with slit arrays 16 and 18 between them. Output signals S1 and S2 having 90 deg. phase difference and output signals S3 and S4 having 90 deg. phase difference are led out from light receiving elements 34a and 34b and light receiving elements 36a and 36b in accordance with rotation of the rotary slit plate 6 and inputted to a signal processing part 32 and processed, and output signals S01 and S02 whose resolution is improved twice are led out to output terminals T1 and T2. Thus, the speed or the rotary angle of a rotary body or the length, the speed, or the like of a mobile object is measured with high resolution.
Patent JP-H07129997-A (JP)
Title: Wavelength multiplex recording and reproducing device
Inventor: OSATO YOICHI
IPC: G11B7/14
Filed: 1993-11-09
Abstract: PURPOSE:To contact wavelength multiplex recording by spatially spectrally dividing continuous spectral light and taking out monochromatic light of an arbitrary wavelength out of the spectrally divided monochromatic light, to reproduce information by each wavelength by spatially spectrally dividing reproducing light even in the case of reproducing of the information and further to prevent erroneous reading of the information by increasing the contrast ratio of the recorded information. CONSTITUTION:This device is successively provided with a collimator lens 2, a prism 3, a slit 4, an objective lens 5, a collimator lens 10 and line detectors 9a, 9b in the progressing direction of the luminous flux emitted from a light source 1. The continuous spectral light is spectrally divided by the prism 3 and the monochromatic light of the desired wavelength is taken out by using the slit 4 and is cast to the recording medium 6 at the time of recording. The continuous spectral light is cast to the recording medium 6 by opening the slit 4 and the light beams transmitted through the recording part and the non-recording part are made incident respectively on line detectors 9a, 9b at the time of reproducing. The information by each wavelength is reproduced from the intensity of the transmitted light of the recording part based on the intensity of the transmitted light of the non-recording part.
Patent JP-S61160983-A (JP)
Title: Piezo-electric synthetic product and manufacture thereof
Inventor: ROJIYAA UIRIAMU HOWATSUTOMOAA
IPC: H01L41/08
Filed: 1985-12-13
Abstract: A method of fabricating a piezoelectric composite comprising an array of piezoelectric elements (2) and a reinforcement structure embedded in a material. The invention includes the step of forming the reinforcement structure prior to assembly with the piezoelectric elements (2), the reinforcement structure defining an array of holes (10) for receiving the piezoelectric elements.
Patent JP-2001101933-A (JP)
Title: Low temperature flexible cable
Inventor: KOIKE RIKICHI
IPC: H01B7/28
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature flexible cable that shows a low heat release in a freezer and maintains sufficient flexibility at a low temperature of -50 deg.C and below. SOLUTION: A low temperature flexible cable 1 capable of being bent at a low temperature of -50 deg.C and below comprises a plurality of insulated covering-conductors 3 formed by insulating covering wires 2 that are bundled to form cores 6 and a sheath 4 with braided structure formed by coldproof metals on the periphery of the cores 6.
Patent JP-S61158258-A (JP)
Title: Emergency call system
Inventor: ISHIZUKA HITOSHI
IPC: G08B25/08
Filed: 1984-12-29
Abstract: PURPOSE:To cope quickly with a disaster by connecting an emergency alarm device in parallel to a trunk line to break the connection between a telephone and the trunk line when the disaster occurs and sending a message corresponding to the data on the disaster to the remote side via the trunk line. CONSTITUTION:When data given from a sensor is supplied to a data input part 6 in a busy m1de after a telephone set 1 is connected to a trunk line 8, a network control part 3 is also connected to the line 8 and a message requesting the open of the line 8 is sent to the line 8. Then a calling subscriber breaks the connection between the telephone set 1 and the line 8 after the talking is over. The dial number of a receiver read out of a memory part 7 is dialed automatically from a network control part 3 to call the remote side. If the remote side sends back an answer, a message of a disaster corresponding to the input data is sent. Then the line 8 is opened to complete all procedures of an emergency call system.
Patent JP-S63134549-A (JP)
Inventor: TODA MASUSANE
IPC: F27B9/00
Filed: 1986-11-26
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-S62141388-A (JP)
Inventor: KANAO SHIRO
IPC: B29D23/00
Filed: 1985-12-12
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-S63133259-A (JP)
Title: Document producing device
Inventor: NAMIKATA IKUO
IPC: G06F17/21
Filed: 1986-11-25
Abstract: PURPOSE:To perform the producing/editing processes of documents regardless of the state of an external memory by giving an answer to the inquiry received from a processor which performs the document producing/editing processes in terms of propriety for use of an external memory. CONSTITUTION:A processor 2 gives an inquiry to an external memory 4 when the document producing/editing processes are started. When the memory 4 is available, the document producing/editing jobs are carried out for the document files stored in a main memory 3 and the memory 4. If the memory 4 is not available, the documents are produced and edited for the memory 3 only. Thus the document processing/editing processes are possible even in case the memory 4 is not available.
Patent JP-H09125569-A (JP)
Title: Partition structure
Inventor: YAMADA TAKASHI
IPC: E04B2/74
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To eliminate obstructive leg members at the lower section of a partition panel by supporting a coping on a stanchion, fixing the upper end of a partition panel to the lower section of the coping, suspending the panel from the coping, and forming a gap between the panel and the floor surface. SOLUTION: A coping 20 is fixed at the upper section of a stanchion 10 erected on a floor F. The upper section of a partition panel 30 suspended from the lower section of the coping 20 is inserted between the fitting pieces 21, 21 of the coping 20, and it is fixed with bolts 40 and long nuts 50. An interval H is formed between the lower section of the partition panel 30 and the floor F. Obstacles are eliminated and work can be facilitated at the time of cleaning and facility piping.
Patent JP-H06106522-A (JP)
Title: Mold for centrifugally molding concrete pipe
Inventor: KURATA HISAFUMI
IPC: B28B21/68
Filed: 1992-09-26
Abstract: PURPOSE:To sufficiently compact a ready-mixed concrete even in a center part of a pipe to mold a reinforced concrete pipe having a sufficient strength and a stable quality by a centrifugal force. CONSTITUTION:On a peripheral surface of a seamless cylindrical part 10, a spiral vibration transmitting member 50 is mounted between brackets 11, 12, which are provided on the both ends for mounting roll tire installation wheels 20, 20'. Vibration transmitted from a roll tire 30 and the like to the roll tire installation wheel 20 and the like together with a rotational drive force is transmitted to the center of the cylindrical part 10 through the brackets 11, 12 serving as installation members therefor and the spiral vibration transmitting member 50. Therefore, even in the center part of the cylindrical part 10 of a seamless mold, the centrifugal force and vibration ensure the compaction of a charged ready-mixed concrete.
Patent JP-H10125409-A (JP)
Title: Interface connector and load driving device using the same
Inventor: IMAIZUMI NOBUHIRO
IPC: H01R13/66
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an interface connector capable of simply and precisely setting driving specifications of a variety of load independent of a worker at the time of factory shipment or electronic device replacement and a load driving device using the same. SOLUTION: An interface connector 10 is provided with identifier generating means 102 for generating identifier information 102a for identifying driving specifications of an electronic device 30, and further a load driving device 20 is provided with identifier detecting means 104 for receiving the identifier information 102a, driving specifications setting means 204 for generating driving specification information 204a according to the identifier information 102a, and driving means 206 for applying a driving signal 206a to an electronic device 30 according to the driving specifications information 204.
Patent JP-H0590610-A (JP)
Title: Nonvolatile semiconductor memory and manufacture thereof
Inventor: NAKAO HIRONOBU
IPC: H01L29/788
Filed: 1991-09-30
Abstract: PURPOSE:To enhance a writing/erasing efficiency of signal charge by increasing an electrostatic capacity between a floating gate and a control gate. CONSTITUTION:A recess floating gate 3, an insulating film 7 and a protruding control gate 8 are laminated to be formed thereby to increase the area of the film 7 and to increase an electrostatic capacity between the gate 3 and the gate 8. Thus, when a high voltage is applied to the gate 8, a highly divided voltage value is operated at a gate oxide film 2 thereby to enhance a writing/ erasing efficiency of signal charge.
Patent JP-H03144287-A (JP)
Title: Door opening and closing device for furnace
Inventor: SATO YASUSHI
IPC: C21D1/00
Filed: 1989-10-27
Abstract: PURPOSE:To eliminate the careless opening of a door and improve the property of safety by a method wherein parts to be detected are provided in a predetermined area before the charge port of materials while a control unit, starting a wireless remote switch by only a specified signal from a sensor, is interposed between the wireless remote switch and the sensor. CONSTITUTION:Parts 9 to be detected, which are consisting of several pieces of grooves, are provided on the border lines of a predetermined area 8 before the material throwing port of a furnace 1 and a sensor 7 is projected from the 1 bottom surface of a carriage 5 while the carriage 5 is provided with a control unit 10. The control unit 10 is provided with a comparing circuit, comparing the magnitude of electric signals different due to the depths of respective grooves in the parts 9 to be detected and the number of the electric signals determined by the number of the grooves with stored signals. The control unit 10 outputs to an automatic wireless remote switch 11 only when the signal from the sensor 7 coincides with the stored signal whereby the opening and closing driving of the door 2 may be commanded automatically to a driving unit 3 equipped with a receiver. According to this method, careless opening and/or closing of the door can be eliminated at all and danger may be avoided.
Patent JP-H01123401-A (JP)
Title: Manufacture of voltage dependent nonlinear resistor
Inventor: NAKADA MASAMI
IPC: H01C7/10
Filed: 1987-11-09
Abstract: PURPOSE:To improve surge breakdown strength and to prevent creeping discharge, by molding a molded body, to which chamfered parts are provided, forming insulating coat layers after temporary baking so that the layers are thicker than the intermediate part, and performing polishing after the proper baking of the temporarily baked body so that a part of each chamfered part remains. CONSTITUTION:A molded body, to which chamfered parts are provided at the edge part where end surfaces 3 and the side surface are intersected, is molded in a compressing and molding step. Electrodes are attached to the end surfaces 3. Insulating coat layers are formed on the side surfaces. After temporary baking, the insulating coat layer is formed at each chamfered part so that layer is thicker than the intermediate part. The end surface of a sintered body after proper baking undergoes smoothing polishing so that a part of each chamfered part is made to remain. The thicknesses of the insulating coat layers in the vicinities of both edge parts of the sintered body are made thicker than the region between both edge parts. Thus the concentration of an electric field between the insulating coat layers and the sintered body in the vicinities of both edge parts is alleviated. An excellent current barrier is formed. Therefore, surge breakdown strength is improved, and the problem of creep discharge is prevented.
Patent JP-2000111845-A (JP)
Title: Nose pad structure and temple structure
Inventor: SASAKI HIROYUKI
IPC: G02C5/12
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain flexibility, to permit deformation by slight temperature variation and stress variation, and to make fine adjustments by providing a nose pad support comprising a layer of a material such as metal and resin which has superior elastic operation and thermoplasticity between a nose pad main body and a nose pad fixation part. SOLUTION: The nose pad structure fitted to a spectacle frame main body is constituted by combining and connecting the nose pad main body 1 and nose pad support 2 and is connected to the nose pad fixation part 3. This nose pad structure is provided with the nose pad support 2 which is made of the layer of metal, resin, or a material formed by winding a metal core with resin and has superior elastic operation and thermoplasticity. Thus, the nose pad support 2 is formed which is characterized by that, for example, the ratio of the width and thickness is less than that of the nose pad main body 1.
Patent JP-H09126167-A (JP)
Title: Hermetic type scroll compressor
Inventor: YAMAZAKI NORIYUKI
IPC: F04C29/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To stiffen a lap winding end portion low in lap stiffness in particular, which is located at a place where intake gas is enclosed by a turning scroll, by locally thickening the lap outer line outwardly in the radial direction at a place where the winding end portion of a turning scroll lap outer line is located. SOLUTION: A turning scroll 5 to be incorporated with a compression mechanism part has a lap winding end portion 5f thickened for example, in a range of 5h outwardly in the radial direction at a place out of a turning scroll lap outer line position 5g where intake gas is enclosed while being formed together with a stationary scroll inner line out of the two most hermetic chambers. Therefore, in a compression stroke by the turning scroll and the stationary scroll when intake gas is enclosed, strikes are reduced between the winding end portion of the turning scroll inner line and the winding end portion of the stationary scroll outer line, and an increase in input caused by lap striking and the degradation of reliability due to lap rupture caused by lap striking are thereby improved.
Patent JP-S61152648-A (JP)
Title: Production of natural taurine
Inventor: ANDO HIROYASU
IPC: C07C309/14
Filed: 1984-12-26
Abstract: PURPOSE:To obtain taurine having various activities such as antispasmodic, antiarrhythmic, metabolism-promoting activities, etc., easily and economically in high purity, by passing a taurine-containing solution through an ion exchange resin having salt-type exchange group, thereby carrying out the simultaneous desalting and purification of taurine. CONSTITUTION:A water-soluble fraction of taurine-containing aquatic animal (e.g. cuttlefish, shrimp, short-necked clam, etc.) is passed through a cation exchange resin and/or anion exchange resin having salt-type exchange group. The salt-type exchange group of the ion exchange resin means Na<+>, Ca<2+>, Ba<2+>, Cl<-> or SO<2->4, and a strongly acidic cation exchange resin is used as the cation exchange resin, and a strongly basic anion exchange resin is used as the anion exchange resin. The adsorbed taurine is eluted from the ion exchange resin with water or an aqueous solution (taurine solution).
Patent JP-H07133786-A (JP)
Title: Impeller type pump
Inventor: KATO EISUKE
IPC: F04D5/00
Filed: 1993-11-10
Abstract: PURPOSE:To prevent stangation in the center part of a rotational flow of fluid generated by rotation of an impeller so as to improve pump efficiency. CONSTITUTION:This pump is provided with art impeller 10 formed into a disc shape and having many blade grooves on the outer circumferential parts on both sides, and fluid pressure is raised by rotating the impeller 10 by driving of a motor part. The impeller 10 is provided with guide parts 20 positioned on the nearly center of the swirl flow of fluid generated by rotation of the impeller.
Patent JP-H10107049-A (JP)
Title: Semiconductor manufacturing tape, semiconductor manufacturing apparatus and semiconductor manufacturing method
Inventor: KONDO TOSHISHIGE
IPC: H01L21/52
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of uniform semiconductor manufacturing bonding tape by a method wherein the title semiconductor manufacturing tape contains a tape member transferably holding a bonding agent on one junction surface of a semiconductor chip or sheetlike member so that the thermosetting liquid bonding agent in semiset state may be held by the tape member. SOLUTION: The tape member 17 having thermal resistance and flexibility is to properly select e.g. a Teflon synthetic resin material easily releasable from a bonding agent in semiset state. In order to coat the tape member 17 with this bonding agent, a mask 21 is arranged above a screen printing base 19. On the other hand, a syringe 23 for periodically feeding a specific amount of liquid thermosetting bonding agent 24 is arranged on a mask 21. By the operation of this syringe 23, the bonding agent 24 fed on the mask 21 is spread on the mask 21 to be swept successively out of through holes 22 on the lower tape member 17. Through these procedures, the bonding agent 24 can be coated on the tape member 17 at a specific interval.
Patent JP-H11117711-A (JP)
Title: Gasification compound power generation plant
Inventor: IWAI YASUSHI
IPC: F02C9/18
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a plant having a configuration by which the plant can be operated so that the thermal efficiency is maximum in response to the operating state of the plant, in the gasification compound power generation plant. SOLUTION: In a gasification compound power generation plant which is provided with a compressor 15, a mechanism for extracting a part of discharge air from the compressor, a gas turbine 5 having a combustor 14 for supplying the compressordischarge air, nitrogen and fuel, and burning them, and a turbine 16, an oxygen manufacturing facility 1, a gasification device for generating flammable gas from coal, etc., using oxygen, or a mixture of oxygen and air, and a heat exchanger 9 for heat-exchanging the air extracted from the compressor 15 for nitrogen separated at the oxygen manufacturing facility 1, and which supplies the gas turbine combustor 14 with nitrogen after heat exchange, and flammable gas, equipment 17 for controlling the extracted air quantity so that the thermal efficiency is maximum in response to the state of the gasification compound power generation plant, is provided.
Patent JP-H05120397-A (JP)
Title: Method and device for generating low-energy molecule structure
Inventor: SAOTOME NOBUO
IPC: G06F19/00
Filed: 1991-10-28
Abstract: PURPOSE:To generate the low-energy molecule structure by setting a twist angle by using a random number and calculating structure energy, and repeating bonding using a random number, the setting of the twist angle, structure energy calculation, and the selection of minimum molecule structure according to selected molecule structure. CONSTITUTION:Repetition frequencies N and M are set in SP1, plural bonds for varying the twist angle are set in SP2 by using a random number, and all twist angles are set in SP3 by using random numbers; and structure energy in the state wherein all the twist angles are set is calculated in SP4, and it is decided in SP5 whether or not processing has been performed N-times of the repetition frequency. When the frequency has reached N-times, the minimum structure energy is extracted in SP6 among N pieces of structure energy values and molecule structure corresponding to the structure energy is extracted in SP7; and it is decided in SP8 whether or not process has been performed M-times of the repetition frequency, and molecule structure is selected as new initial molecule structure in SP9 when the repetition frequency has not reached M-times, but the processing is ended when having reached M-times in the SP 8.
Patent JP-S63138973-A (JP)
Inventor: TAMEKAI TAKASHI
IPC: B65D81/32
Filed: 1986-11-26
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-2001099610-A (JP)
Title: Tandem type potentiometer
Inventor: OKANO YOSHITAKA
IPC: G01B7/30
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To enable easily and precisely making characteristics of two straight lines 28, 29 in figure 1B. SOLUTION: In this potentiometer, semicircular resistors 12, 14 are formed in the same circle on an insulating substrate 11, semicircular current collectors 13, 15 are formed inside the resistors 12, 14, an auxiliary resistor 31 is formed along and outside the resistor 12, one ends of the resistors 12, 14 are connected with negative side power source terminals 16a, 16b, the other end of the resistor 12 is connected with a positive side power source terminal 19a through the auxiliary resistor 31, and the other end of the resistor 14 is connected with a positive side power source terminal 19b. Sliders 24 and 25 interlock resistor 12 and the current collector 13, and the resistor 14 and the current collector 15, respectively, and slide on them.
Patent JP-S61155675-A (JP)
Title: Control valve device for variable-displacement hydraulic pump
Inventor: TAGUCHI SEIJI
IPC: F04B1/26
Filed: 1984-12-27
Abstract: PURPOSE:To arbitrarily and selectively carry out flow and pressure compensation control, by directly mounting a control valve block to a pump housing, and providing a replaceable member in the control valve block. CONSTITUTION:A control valve block 20 is directly mounted to a pump housing 1, and a tank line 24, control line 25 and pressure line 23 are connected therebetwen. A closing member is provided at one end of a spring chamber 20b in the control valve block. The closing member may be selected from a first closing member for merely closing the one end of the spring chamber, a second closing member 37 for connecting the spring chamber to an external maximum pressure setting line, and a third closing member for connecting the spring chamber to an external discharge amount adjusting line. A passage for connecting the pressure line 23 with the spring chamber 20b is constructed in such that a restriction member for restricting the passage and a closing member 28 for closing the passsage are arbitrarily and selectively mounted in the passage.