baber/WOPTO huggingface dataset:
Patent JP-S6432514-A (JP)
Title: Variable frequency oscillating circuit
Inventor: OGAWA ATSUSHI
IPC: H03K3/02
Filed: 1987-07-28
Abstract: PURPOSE:To attain the operation at a low voltage with simple constitution by providing a 1st transistor(TR) and a 2nd TR whose base is connected in common to that of the 1st TR and extracting two oscillated outputs whose phase is deviated by 90 deg. from 1st means and a 2nd TR. CONSTITUTION:The 1st means comprising the 1st TR Q11, a constant current source 17 forming a bias circuit therewith, a capacitor C11, a current source 19 giving an oscillation frequency control current thereto while giving a larger or smaller constant current to the collector of the TR Q11, and the 2nd means 22,24 switching the large/small level of the constant current in response to the difference between the collector current of the TR Q11 and a constant current provided by the 1st means and turning on/off the power source 23 constitute a common emitter amplifier. The base of the 2nd TR Q12 is connected in common to the base of the TR Q11 and the constant current source 26 is connected to the collector. Oscillation outputs whose phases are deviated by 90 deg. from each other are extracted from terminals 25 and 27.
Patent JP-H1128007-A (JP)
Title: Riding type seedling transplanter
Inventor: OUCHI TAKEYUKI
IPC: A01C11/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a riding type seedling transplanter improved in workability by lowering a transplanting apparatus in rotating operation. SOLUTION: This riding type seedling transplanter is constituted so as to liftably attach a seedling transplanting apparatus 25 through a lifting and lowering link mechanism 23 to a riding type traveling vehicle body 1. In the transplanter, a planting apparatus-lifting and lowering means for lowering the seedling transplanting apparatus 25 before finishing rotation of a machine body is provided and a planting vehicle speed-setting means or rotating vehicle speed- setting means for proper rotating speed or planting speed by tilling depth is provided.
Patent JP-H1132024-A (JP)
Title: Alarm transfer device
Inventor: NIWA HIROSHI
IPC: H04L69/40
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a line for alarm signal transfer by providing an alarm detection part for sending out an alarm for closing a terminal IF part to the prescribed position of the free bit of a reception data bus and the terminal IF part for separating only the signals, corresponding to a present terminal from a data bus and closing control signals and reporting the alarm to the present terminal at the time of the alarm by separated alarm signals. SOLUTION: A high-speed IF part 10 speed-converts the received data and multiplexes them on a reception data bus 11. An alarm detection part 12 monitors the reception data bus 11 at all times and sends out the alarm required for closing the respective terminal IF parts 20 to the determined position of the free bit on the reception data bus 11. The respective terminal IF parts 20 pull in the reception data bus 11, perform data separation, control signal separation and alarm separation corresponding to the present terminal 30, and closes the control signals and reports the alarm to the present terminal 30 at the time of the alarm by the separated alarm signals. Thus, the alarm transmission line of a conventional system from the alarm detection part 12 to the respective terminal IF parts 20 is removed.
Patent JP-H0473947-A (JP)
Title: Wafer transfer method
Inventor: SHIRAIWA HIROTSUGU
IPC: H01L21/68
Filed: 1990-07-16
Abstract: PURPOSE:To equalize the pitch between the surfaces of wafers and to ensure the uniformity in treatment by detecting the presence or absence of the wafers under the state wherein the wafer is engaged with each engaging groove of a push-up member, arranging the wafers with chucks so that there is no missing when there is the engaging groove wherein the wafer is not present, thereafter holding the wafer with the chucks, and transferring the wafer. CONSTITUTION:A plurality of wafers W are contained in a carrier. The lower end side of the wafer W is held with an engaging groove. The wafer is pushed up with a push-up member 62. The wafer W is held with a pair of chucks 48 which are arranged at the upper side of the carrier and transferred. At this time, the presence or absence of the wafer W is detected under the state the wafer W is engaged with each engaging groove of the push-up member 62. When there is the engaging groove wherein the wafer W is missing, the wafers W are arranged with a pair of the chucks 48 so that there is no missing of the wafer W under the state wherein the wafers W are pushed up with the push-up member 62. Thereafter, all wafers W which are pushed up with the push-up member 62 are held and transferred with the chucks 48. For example, an optical wafer detecting sensor is housed in each engaging groove of the push-up member 62, and the presence or absence of the wafers W is detected.
Patent JP-H059275-A (JP)
Title: Rapidly crystallizing copolyethylene terephthalate resin for molding material and manufacture of the resin
Inventor: KAKITA HIDETO
IPC: C08G63/181
Filed: 1991-07-03
Abstract: PURPOSE:To provide a copolyethylene terephthalate resin which has a high rate of crystallization and causes no trouble even when molded without any particular treatment for crystallization. CONSTITUTION:A rapidly crystallizing copolyethylene terephthalate resin for molding material, which contains 70-90wt.% ethylene terephthalate component, has an intrinsic viscosity [eta] of 0.5 or higher, and clearly reveals an exothermic peak due to crystallization from a glass state as measured with a differential scanning calorimeter at a temperature rise rate of 10 deg.C/min, with the amount of the heat generated being 10mJ/mg or higher. This resin is produced by casting a solution of a copolyethylene terephthalate in a solvent or subjecting the solution to reprecipitation with a non-solvent.
Patent JP-S5978001-A (JP)
Inventor: FUJITA YOSHIKAZU
IPC: B65F5/00
Filed: 1982-10-27
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-S6167450-A (JP)
Title: Preparation of vinegard fish and rice, and lunch with small rice ball not spoiling for long time
Inventor: NAKAJIKI TAKUICHI
IPC: A23L7/10
Filed: 1984-09-08
Abstract: PURPOSE:In preparing vinegard fish and rice, and a lunch with small rice balls, to improve shelf stability of product, by using water which has passed through an ion exchange resin as water to be used. CONSTITUTION:Vinegard fish and rice, and a lunch with small rice balls are prepared by using water which has passed through an ion exchange resin. While vinegard fish and rice, and lunch with small rice balls prepared by using common city water cause change in quality and are decomposed in a relatively short time, vinegard fish and rice, and a lunch with small rice balls using water having passed through an ion exchange resin can be preserved without causing change in quality and spoiling for a relatively long time. Consequently, preparation operation is not required the previous night for use, it may be prepared in the day time of the previous day, so labor cost can be saved.
Patent JP-S6345521-A (JP)
Title: Torque detecting device for output shaft for vehicle
Inventor: TAKEDA HITOSHI
IPC: F16H59/70
Filed: 1986-08-13
Abstract: PURPOSE:To detect accurate output shaft torque by correcting a detected value except in a neutral state on the basis of the detected value when a change gear is in the neutral state. CONSTITUTION:A torque sensor 101 is provided nearby the output shaft 100 of the change gear 99 and an output shaft torque signal T outputted by the sensor 101 is converted by an A/D converter 201 into a digital value T'. A neutral state decision circuit 202, on the other hand, decides whether or not the change gear 99 is at the neutral position from the output signal S0 of a speed change position detector 10. Then when the neutral state N is decided, output torque T' which is the output of the D/A converter 201 is stored as a correcting value T'N in a RAM 203. Further, when it is decided that the change gear 9 is not in the neutral state N, an arithmetic circuit 204 corrects the output shaft torque T' with the stored correcting value T'N and the value T0 obtained by the correction is outputted as real output shaft torque.
Patent JP-S5979697-A (JP)
Title: Control method of channel memory
Inventor: ABE MASATOSHI
IPC: H04Q3/52
Filed: 1982-10-27
Abstract: PURPOSE:To control a channel memory by storing circuit exchange setting data or the like in a memory connected with a control memory in parallel and by separating a channel by the control bit stored in said memory. CONSTITUTION:The control memory CM is connected with the control memory CMP in parallel and the memory CMP is provided with a control data part ENBP displaying the validity/invalidity of the memory CM. An effective signal from the control data part ENBP and a control signal outputted from a control part CONT which can be controlled from a control device CC through a signal reception distributing device SRD start a selector SEL to select the inputs of the CM and CMP. When the ENBP in the control memory CMP is ''0'', the input of the SEL0 becomes ''01'' and the contents of the CMP become the reading address of the channel memory. When the ENBP is ''1'', the input of the SEL0 becomes ''00'' and the contents of the CM become the reading address of the channel memory.
Patent JP-2000021284-A (JP)
Title: Terminal device of circuit breaker
Inventor: MATSUZAKI TOSHIYUKI
IPC: H01H73/20
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of trouble in pressure-insertion of a fixing piece into a groove of a housing caused by excess spreading of a brazing material or solder onto the fixing piece when an electromagnetic coil is connected to the fixing piece of a terminal plate by brazing or soldering. SOLUTION: A recess within a range allowing the spreading of a brazing material or solder is formed in a fixing piece 21 of a terminal plate 18 being fixed to a housing 11 by pressure-insertion. The flow of the brazing material or solder flowing out in connecting work is obstructed with the recess or stays in the recess, and since the excess spreading is prevented, the terminal plate 18 is smoothly press-inserted into a groove 15 of the housing 11 through the fixing piece 21 without weakening connecting strength to an electromagnetic coil 19.
Patent JP-H0824157-A (JP)
Title: Container for heating wet tissue
Inventor: INABA MIYOKO
IPC: A47K7/00
Filed: 1994-07-18
Abstract: PURPOSE:To provide a heating container which can heat wet tissue so to allow a baby to be comfortable during wiping the hips of the baby while the moisture component thereof can hardly be evaporated during heating so as to prevent the wet tissue from being easily dried for a long using time. CONSTITUTION:Wet tissue heating container is composed of a container chamber 10 having, at its top part, a lid member 11 formed therein with a draw-out port 12, for storing therein wet tissue, a steam generating part having a heat source 22 located in a water tank 21, for producing steam, and a jet pipe 30 communicated with the water tank 21, for jetting steam onto a part of the wet tissue. A feed water tank 40 is provided, communicated with the water, tank 21 but being independent therefrom, and a float switch 21 is located between the water tank 21 and the feed water tank 40, and at least two heating circuits, a preheating circuit and a boiling circuit, are connected to the heat source 22.
Patent JP-H113279-A (JP)
Title: Flashing method for cache memory in computer system
Inventor: HAGERSTEN ERIK E
IPC: G06F12/08
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an efficient and simplified cache coherent protocol for replacing data in a multi-processor distributed type memory computer system. SOLUTION: When data are written back from request sub-systems 110 and 180, an asynchronous flash operation is started. The flash operation is provided with a pair of separated local flash instructions and a global flash instruction corresponding to them. And when request processors 111 and 181 inside the request sub-systems 110 and 180 issue the local flash instruction, by separating the local flash instructions and a global flash instruction, it is not required to wait for a corresponding response from a home location 120 related to the data to be replaced. A home sub-system 120 responds to an appropriate ACK message. The request sub-systems 110 and 180 reissue a read-to-own(RTO) transaction on a local interconnection and thus, the optional copy of the data inside the request sub-systems 110 and 180 is taken out and invalidated.  A completion message is sent to the home sub-system 120 together with non- processed data.
Patent JP-H0536468-A (JP)
Title: Face heater device
Inventor: YOSHIIKE HIDETSUGU
IPC: H05B3/00
Filed: 1991-07-29
Abstract: PURPOSE:To provide a face heater device capable of easily and precisely control ling temperature. CONSTITUTION:A plate body 1 is formed from a material having good heat conductivity such as copper, aluminum or the like. A plate heating element R smaller than the plate body 1 is stuck onto the lower surface of the plate body 1 to form a face heater body H. A positive characteristic first thermistor TH1 is mounted on nearly the center of the heating element R forming the highest temperature part, and a positive characteristic second thermistor TH2 is mounted on the end part of the plate body 1 forming the lowest temperature part. Even if only the resistance value of the first thermistor TH1 is increased, the resistance value never become a large value as a synthetic resistance value as long as the resistance value of the second thermistor is not increased. Even if only the highest temperature part of the plate body 1 is raised in temperature, build-up characteristic is not lowered as the power supply of the heating element R is not controlled. Since the synthetic resistance value is stably raised even if the temperature rise is small and the radiating capacity is large as in the lowest temperature part, temperature ripple is never caused.
Patent JP-S6078641-A (JP)
Title: Direct synthesis of dimethyldichlorosilane and catalyst containing alkali metal as additive
Inventor: KURISUTEIAN PURIYUDONMU
IPC: C07F7/16
Filed: 1984-09-11
Abstract: Dimethyldichlorosilane is directly prepared from methyl chloride and silicon, in high productivity, selectivity and degree of silicon conversion, by reacting methyl chloride with a solid contact mass comprising silicon and a catalytically effective amount of a catalyst which includes (1) elemental copper or a copper compound, (2) from about 30 to 1,000 ppm (calculated as metallic tin and/or antimony) of at least one of the metals tin and antimony, or at least one compound of at least one of the metals tin and antimony, and (3) from about 0.05 to 4% by weight, (calculated as cesium metal) of cesium or a cesium compound, or admixture of cesium with up to 90% by weight of the admixture of lithium, sodium, potassium or rubidium, the amounts of said components (2) and (3) being based upon the total weight of said solid contact mass.
Patent JP-H0719228-A (JP)
Title: Cap nut
Inventor: HASHIMOTO KENSABURO
IPC: F16B37/14
Filed: 1993-06-30
Abstract: PURPOSE:To provide a cap nut that is made by molding a shell, where a metal nut is embedded, of synthetic resin. CONSTITUTION:This cap nut consists of a metal nut 2 with an internal thread piercing through up and down, a core 3 being clad on top of this nut 2 and with a cylindrical hole 7 to be interconnected to an upper end of the internal thread, and a synthetic resin made shell 4 constituting an outer shell of the cap nut 1, and in this constitution, the shell 4 is composed of an opening 11 opening a lower end of the internal thread of the nut, a barrel part 13 embedding the nut and equipped with a tool engaging surface on the outer circumferential surface, and a head part 14 having the core 3 embedded thereinto in an integral manner.
Patent JP-H0936408-A (JP)
Title: Production of thin film solar cell and indium-selenium alloy
Inventor: KAMIYA TAKESHI
IPC: C25D3/56
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To control the quantity of indium to be electrodeposited by subjecting a mercury (I) sulfate electrode to electroplating under presence of indium (III) ions, selenious acid ions, sulfuric acid and sodium citrate. SOLUTION: A plating bath is conditioned by dissolving ion exchange water to have a composition of 50mol/l of indium sulfate, 10mmol/l of selenium dioxide, 500mmol/l of sulfuric acid, and 50mmol/l of sodium citrate. Molybdenum is sputtered by 2μm, as a conductive layer, on a blue glass plate and copper is sputtered thereon to have total thickness of 0.3μm. It is employed as a positive electrode in a plating bath and a reference electrode, i.e., mercury (I) sulfate electrode, is subjected to electroplating at -1.21V with electric amount of 3.2C/cm<2> using a titanium/platinum plate as a cathode thus controlling the quantity of indium to be electrodeposited.
Patent JP-H0634515-A (JP)
Title: Parallel plate plastometer
Inventor: KUWAYAMA HIROKI
IPC: G01N11/00
Filed: 1992-07-16
Abstract: PURPOSE:To measure flow characteristics accurately regardless of the viscosity of a material to be measured. CONSTITUTION:In a configuration where a lower plate 5 which is fixed and installed, an upper plate 6 which is supported so that it moves up and down in parallel state for the lower plate 5, and a means H for energizing the upper plate 6 in lower direction are provided, a means E for catching the descent move of the upper plate 6 and then for changing the catching position in upper and lower directions freely is provided. Further, an actuator 22 for changing the catching position of the catching means E and a control means C for controlling the actuator 22 so that the descent speed of the upper plate 6 reaches a set speed are provided.
Patent JP-S5891791-A (JP)
Title: Preparation of olefin from heavy oil
Inventor: TOMITA TADAYOSHI
IPC: C10G9/36
Filed: 1981-11-27
Abstract: PURPOSE:To prepare olefin in a high yield without formation of coke on the inner wall of a reactor, by treating heavy oil under specified thermal cracking conditions using an externally heated tubular reactor. CONSTITUTION:Superheated steam heated to a temp. >=750 deg.C by passing through a superheater 2 and a heavy oil stock preheated to a temp. <=about 400 deg.C are  introduced through lines 3 and 4, respectively, into a raw material feeding  mechanism 5 in a steam/oil ratio (H2O mol in superheated steam/C atom in  heavy oil) of 2- 7. The heavy oil is atomized therein and fed to a furnace 7. In  a tubular reactor 6, said heavy oil/superheated steam mixt. is heated so as to  become 700-900 deg.C at the outlet of the reactor 6 and reacted for a residence t ime of 0.01-9.1sec, and then introduced through a line 8 into a quencher 9, in  which it is coaled to about 500-600 deg.C in about 0.05sec to cease thermal cracking. The product is withdrawn through a line 10.
Patent JP-H0354062-A (JP)
Title: Method for controlling hydraulic pump motor for brake assist for electric automobile
Inventor: KUNO HIROMICHI
IPC: B60T17/02
Filed: 1989-07-21
Abstract: PURPOSE:To prevent operation of a hydraulic pump motor during a starting and to ensure excellent startability by a method wherein when the internal pressure of an accumulator is reduced to a value lower than a specified value even during switching of an ignition switch to OFF, the hydraulic pump motor is run to maintain an internal pressure to a specified value. CONSTITUTION:Oil pressurized through the working of a hydraulic pump 20 run with the aid of a motor 22 is fed and held in an accumulator 14 to feed a pressure to a hydrobooster 12 for exerting an oil pressure directly on an oil brake through a master cylinder 10. The internal pressure of the accumulator 14 is monitored by a pressure sensor 16, and when it is detected that an internal pressure is reduced to a value lower than a specified value, the motor 22 is run by means of a power from a battery 24 to run the pump 20. In this case, an electronic control part 30 to control energization to the motor 22 regardless of the ON and OFF states of an ignition switch 26 is provided, and even during OFF of the ignition switch 26, the motor 22 is controllable so that the internal pressure of the accumulator 14 is maintained at a specified value.
Patent JP-H1140866-A (JP)
Title: Oxide superconducting logic circuit device
Inventor: HASEGAWA HARUHIRO
IPC: H01L39/22
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To manufacture an oxide superconducting logic circuit which meets the operating conditions of a quantum magnetic flux parametron element and where restrictions on a layer structure and a circuit structure as to the layout of a Josephson junction are taken into consideration by a method, wherein the oxide superconducting logic circuit has a layer structure where an oxide superconductor layer, an insulator layer, and a metal layer are provided on a substrate. SOLUTION: An oxide superconductor layer 10 is processed into an element pattern 91, a connection pattern 93, and a grounding pattern 92 through an electron lithography or the like, and an insulator layer 30 of SiO is formed through a resistance heating evaporation method. When the SiO insulator layer 30 is evaporated, the temperature of a substrate hardly exceeds 500 deg.C, so that oxygen does not desorbs from the oxide superconductor layer 10, and the oxide superconductor layer 10 is restrained from deteriorating in characteristics. Similarly, a metal layer 20 of Au is formed through a resistance heating evaporation method and processed through an electron beam lithography or the like. Through these processes, a quantum magnetic flux parametron element is formed.  As a result of this an oxide superconducting logic circuit of layout structure which satisfies the operating conditions of a quantum magnetic flux parametron element is realized.
Patent JP-S6250943-A (JP)
Title: Memory device
Inventor: OKA TAKASHI
IPC: G06F11/10
Filed: 1985-08-30
Abstract: PURPOSE:To enhance the reliability of a memory device by generating inspection bit and syndrome bit and correcting the block error within an l bit, in a parity inspection matrix H' obtained by adding the unit matrix of the l bit to a parity inspection matrix H. CONSTITUTION:Data D are inputted to an inspection bit generating device 1, and an inspection bit C is generated from the prescribed formula in a matrix H4. The bit C is added to the data D by a synthetic circuit 2 and a coding word W is written in a memory 5. The coding word W is stored into memory cards M1-M14 to constitute the memory 5. The coding word W comes to be the bit word of D+C. Next, in case of reading, a word W' read from the mem ory 5 is inputted to a syndrome generating device 4 and an error correcting circuit 6. At a syndrome generating device 4, a syndrome S is generated from the prescribed formula. The syndrome S inputs an error (e) obtained by a converting circuit 5 to the correcting circuit 6, executes the calculation of W=W'+e and obtains the correct value as a code W at the output of the circuit 5.
Patent JP-S5891999-A (JP)
Title: On-site measuring method of pipeline
Inventor: OKAMOTO HARUKI
IPC: F17D1/00
Filed: 1981-11-26
Abstract: PURPOSE:To allow to measure the size of actual pipeline members by temporarily installing temporary pipeline members made of forming resin similarly to actual pipelines in the scheduled space for pipeline installation and by measuring the temporary pipeline members. CONSTITUTION:Pipe supports 1, 2 have been already installed at correct positions and temporary pipeline members made of forming resin at temporarily installed on these pipe supports 1, 2. During the temporary installation, the pipeline member S is cut at a length between F1, F2 to be connected by connecting members 14-16, where flange joint faces of individual valves 8-11 are expressed as F1-F4. Accordingly, by measuring the size of the temporarily installed pipeline member t, a realistic size of the actual pipeline shape can be measured.