baber/WOPTO huggingface dataset:
Patent JP-S637110-A (JP)
Title: Electric vehicle
Inventor: TAKECHI HIROAKI
IPC: B60L9/18
Filed: 1986-06-27
Abstract: PURPOSE:To momentarily control the torque of an electric motor vehicle by forming a primary current command controlled in frequency and amplitude on the basis of an output of an acceleration command unit. CONSTITUTION:The output signal of a potentiometer 21 is input as a slip frequency omegas to an adder 70 to be added to the output omegar of an F/V converter 69, and the adder outputs a synchronous rotation frequency omega1. The frequency omega1 is converted to quantized sinusoidal waves of four types having a frequency corresponding to the value of the frequency omega1, and output as a synchronous rotation frequency omega1. The waves omega1 are converted to quantized 3-phase primary current commands of four types having a frequency corresponding to the value of the frequency omega1 and further converted to an analog 3-phase primary current command. When an accelerator pedal is released, an analog switch 71 is closed to supply the output omegar of the converter 69 as a subtracting element to an adder/subtractor 72 to operate an induction motor 7 as an induction generator to regeneratively brake it. Simultaneously, a brake lamp 8 flashes.
Patent JP-S5939309-A (JP)
Title: Apparatus for flocculative purification of cutting liquid
Inventor: NAKAYAMA KIYOTAKA
IPC: B03D1/14
Filed: 1982-08-28
Abstract: PURPOSE:To attain to reduce treating cost and to prolong a liquid changing cycle, by a method wherein ultrasonic vibration is imparted to used cutting oil to flocculate dirty substance in the cutting oil to omit the use of a floculant. CONSTITUTION:Used cutting oil 2 from which an iron powder or coarse dust is removed is supplied into a separation tank 1. When a liquid level reaches a set level, ultrasonic waves are emitted from an ultrasonic oscillating plate 3 positioned under the liquid level in the separation tank 1. By this operation, dirty substance suspended in the cutting oil 2 is oscillated and flocculated to be floated to the liquid level while the particle size thereof is increased. When dirty substance is floated to a certain extent, a scraper 4 is started and the dirty substance is scraped by a scraping plate 6 to be discharged out of the separation tank 1 from a guide plate 7. When the cutting oil 2 is supplied into the separation tank 1 while ultrasonic waves are irradiated, the liquid from which the dirty substance is removed to a certain extent in the midde and the lower layers is blown into a purification degree checking tank 14 as a purified liquid 12.
Patent JP-S629891-A (JP)
Inventor: HASHIMOTO HISANORI
IPC: B25J15/08
Filed: 1985-07-08
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-H09308347-A (JP)
Title: Conveyer for root vegetable harvesting machine
Inventor: KAWAMURA OSAMU
IPC: A01D25/04
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To improve maintenance by facilitating the works in the adjustment, inspection and maintenance. SOLUTION: A vibrating blade (2) which allows the root to float and a pull out conveyer (3) which nips the stem and leaves and pulls out the root vegetable backward in the upper direction are arranged on one side of the running machine, while the maneuvering part (4) and the engine (E) are arranged on the other side. The pull out conveyer (3) is made rotatable outward around the part between the middle part to the rear end as a fulcrum (5). In addition, when a transverse conveyer (6) is attached to the rear of the maneuvering part (4) for relaying the root vegetables conveyed backward by the pull out conveyer (3), the transverse conveyer (6) is made rotatable to the backward position around the end edge as a fulcrum.
Patent JP-H09310662-A (JP)
Title: Fuel distribution pipe
Inventor: YAMAMOTO TAKEOMI
IPC: F02M55/02
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel distribution pipe whose cylindrical part can be accurately formed by uniforming the shrinkage of material in an injector inserting cylindrical part in the case where a pipe body is formed of material such as resin or metal or the like. SOLUTION: A fuel distributing pipe 1 is divided into a pipe body 2 and a wiring member 3, and made individually. Namely, the pipe body 2 having a fuel passage 6 and an injector inserting cylindrical part 7 is formed of a resin or aluminum alloy, and especially formed so that the thickness (t) of the injecter inserting cylindrical part 7 may be fixed in a circumferential direction. The wiring member 3 is formed of a resin, and an inputconnector 10 and a feeder connector 11 are formed in the wiring member, and a plurality of lead wires 12 is buried. A dovetail projected stripe 14 is provided in front of the pipe body 2, and a dovetail groove 15 is formed on the back of the wiring member 3, and the wiring member 3 is joined to the outside of the pipe body 2 by mutually engaging the parts 14, 15.
Patent JP-H0811021-A (JP)
Title: Manufacture of thin-walled parts
Inventor: IMAI KENICHI
IPC: G11B23/00
Filed: 1994-06-30
Abstract: PURPOSE:To manufacture a thin-walled parts with high yield of the material and reduction in the wear of a tool by preparing a disk-shaped slug from a cut round bar through the cold upsetting, making this slug to a cutting blank of the shape close to that of a product through the cold closed die forging, and cutting the blank into the product. CONSTITUTION:A stock 1 is made by cutting a round bar to the prescribed length, and upset to manufacture a slug 2. The stock for the cold close die forging can be prepared with high efficiency if a parts former capable of the continuous forging is used. The slug 2 is made a blank 3 to be cut of the shape close to that of a product through one to several stages of cold close die forging. The cutting of the blank 3 to be cut can be executed to obtain the product within a short working time and with the greatly reduced wear of the tool because the amount of the material to be cut is small.
Patent JP-S5373542-A (JP)
Title: Preparation of cyclopropane tricarboxylic acid ester
Inventor: TAMASHIMA KAZUO
IPC: C07C67/00
Filed: 1976-12-14
Abstract: PURPOSE: To provide an economical process for the production of the title compound useful as a raw material of an acid ester having insecticidal activity and a polyester, by the reaction of an easily available, specific monohalogenoaceticacid ester with specific maleate or fumarate in the presence of specific catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63314659-A (JP)
Title: Back-up device for storing data of information processor
Inventor: MAKINO TETSUO
IPC: G06F12/16
Filed: 1987-06-18
Abstract: PURPOSE:To improve the function of the titled back-up device by using a function processing means which is backed up by a battery and contains a RAM including a work area and an unused area and a memory means which stores the storing data into the unused area of the RAM. CONSTITUTION:The data to be stored are stored in an unused area 18 of a RAM 16 included in a function processing part 6 serving as a component part of an information processor 2. The part 6 is backed up by a battery 9. Thus it is possible to omit a conventional data storing memory and its decoder, and therefore to reduce the size of a substrate due to the omission of said memory and decoder. Then an LSI of another function, etc., can be added onto the substrate to improve the function of a device.
Patent JP-H01319478-A (JP)
Title: Immunomodulator
Inventor: YAMAMOTO ITARU
IPC: A61P37/00
Filed: 1988-06-20
Abstract: PURPOSE:To obtain an immunomodulator for remedy of autoimmune disease such as chronic associated rheumatis, systematic lupus erythematosus, etc., having excellent immunomodulative action and slight side effect, containing specific 1,2-dithiol-3-thione compound as active ingredient. CONSTITUTION:A compound expressed by formula I [R1 is H, halogen, lower alkyl or phenyl; R2 is phenyl, furil, thienyl, pyrimidyl or pyrazinyl substituted by lower alkyl, halogen, (lower alkylsubstituted)amino, lower alkoxy, cyano or OH, etc., a group expressed by formula II (R3 is phenyl or furil, etc., substituted by halogen or lower alkyl, etc.), etc.] is contained in the aimed immunomodulator as an active ingredient. Said agent is used for remedy of autoimmune disease such as nephritis or multiple sclerosis and immediate and delayed allergy of said agent or immunodeficiency disease or immune depression, etc., such as malignant tumor or grave infectious disease, etc. Dose of said agent is one time for one day with 0.1-500mg active gredient for adult.
Patent JP-S636990-A (JP)
Title: Camera incorporated with recording and reproducing device
Inventor: YASUMURA HIROTO
IPC: H04N9/83
Filed: 1986-06-26
Abstract: PURPOSE:To simplify a device and to lower cost by using an edge emphasis circuit at the time of recording and reproducing. CONSTITUTION:At the time of a photofraphing recording operation mode, the common poles 20c, 34c, 42c of switches 20, 34, 42 are respectively connected to R terminals 20a, 34a, 42a. In such a operation mode, the photographing video signal of an object is fed from an image pickup circuit 10, the Y signal has the edge part thereof emphasized by the edge emphasis circuit 22 and is supplied to an FM modulation circuit 24 and an adder 26. In case of a reproduction operation mode, the common poles 20c, 34c, 42c of the switches 20, 34, 42 are respectively connected to PB terminals 20b, 34b, 42b. The switches 20, 34, 42 are switched by interlocking with the selection operation of the reproduction operation mode. Thereby, the edge emphasis processing can be applied to the photographing video signal and a reproduced video signal by simple circuit constitution.
Patent JP-S5273994-A (JP)
Title: Preparation of tetrafluoroethylene=hexafluoropropylene copolymers
Inventor: ADACHI TOKIO
IPC: C08F4/28
Filed: 1975-12-16
Abstract: PURPOSE: To prepare tetrafluoroethylene-hexafluoropropylene copolymers with excellent thermal stability, without the shrinkage in secondary melting with heat after shaping, by the copolymerization in an aqueous medium in the presence of a specific polymerization initiator and a molecular weight modifier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000334447-A (JP)
Title: Device for purifying and sterilizing circulation water
Inventor: SONOMOTO KAZUHIKO
IPC: B01J35/02
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for purifying and sterilizing circulation water which is compact, sterilizes bacteria including the genus Legionella, decomposes organic compounds in water and makes the water quality alkaline. SOLUTION: In the device for purifying and sterilizing circulation water, used in a circulation water system, the device has a bypass piping in addition to a main piping system in the circulation water system, and also the bypass piping is provided with a sterilizing device having a cylindrical container 70, a UV ray lamp 73 arranged in the center of the cylindrical container 70, a light-transmissive protective tube 74 surrounding the outer periphery of the UV ray lamp 73, and a spiral shaped transmissive contact type optical catalyst filter 78 arranged in the circumference of the light-transmissive protective tube 74.
Patent JP-S63316050-A (JP)
Title: Method for heating heat developable photosensitive material
Inventor: DOI ATSUHIRO
IPC: G03D9/00
Filed: 1987-06-18
Abstract: PURPOSE:To eliminate overshooting and hunting and to uniformize the density of an output image by changing rollers at varied heater set temps. CONSTITUTION:The heating of heaters for heating the heating rollers 10-12 in order to make heat development and/or heat transfer in the case of heating a heat developable photosensitive material 1 to thermally develop the image exposed imagewise to a photosensitive material and to thermally transfer the same to an image receiving material is controlled by setting the heater set temp. at a prescribed THH when the set temp. is lower than the prescribed value TR' at which the temp. Tr of the heating rollers is lower than the roller set temp. TR and setting the heater set temp. at the prescribed THL lower than the prescribed heater set temp. THH when the temp. Tr of the heating rollers is above the prescribed value TR'. Namely, the heating is executed gently at the heater temp. lower than the initial heater set temp. to be applied at the time of rising, by which the control of the roller temp. is improved and the heating is executed in a manner as to obviate the generation of the overshooting and hunting.
Patent JP-S5577882-A (JP)
Title: Bulb treating device
Inventor: ISHIDA TAKU
IPC: A01C1/00
Filed: 1978-12-04
Abstract: PURPOSE: To provide an automatic device for the removal of soil and peeling of coats from bulbs, comprising a plurality of rotary brushes and a number of pushing plates mounted perpendicularly to an endless belt moving synchronously with the motion of the brushes.  
     CONSTITUTION: An automatic bulb cleaning device comprising a frame 1, a plurality of brushes 2 rotating to the direction to transfer the bulbs to be cleaned M from the feed side to the outlet side, and an endless belt 6 having a number of pushing plates 2 which push the bulbs M toward the outlet. The endless belt 6 is positioned above the rotary brushes 2, and driven synchronously with the brushes. The bulbs to be cleaned (e.g. onions covered with soil) are fed through an inlet hole 1a on the first rotary brush 2a, transferred to the next brush 2b by the motion of the pushing plate 7, and finally dischraged through the outlet hole 1b. In the course of passing through the device, the bulbs are rotated, cleaned, and peeled by the relative motion of the adjacent rotary brushes. The r.p.m. of the brushes 2 can be adjusted by turning a control handle 5, thereby expanding or contracting the effective diameter of a speed change pulley 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05342178-A (JP)
Title: Arbitration circuit and data processor using the circuit
Inventor: OGATA YASUHIRO
IPC: G06F13/36
Filed: 1992-06-10
Abstract: PURPOSE:To provide a high-speed, simple and equal arbitration method as much as possible at the data processor equipped with the arbitration circuit for the case of plural processing requests. CONSTITUTION:In a network for parallel computers, an XB control circuit 103 of a cross bus switch 101 is provided with an arbitration circuit 105 for simultaneously arbitrating the plural processing requests at high speed so that the processing request stopped the selection can be prevented from being waited for a long time. The arbitration circuit 105 is provided with a priority order bit change circuit equipped with an adder for adding the priority order information of the waited processing request to a value set in advance and a comparator for detecting the waiting.
Patent JP-2000336451-A (JP)
Title: Modified sintered alloy, coated sintered alloy, and their production
Inventor: KITAMURA KOZO
IPC: C22C1/05
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a modified sintered alloy obtained by modifying the structure and properties of a sintered alloy, such as cemented carbide or cermet, prepared by powder metallurgy. SOLUTION: A modifier composed of at least one selected from Ti, Zr, Hf, Ta, Nb, V, Cr, Mo, rare earth elements, mutual alloys thereof, the carbides, nitrides, and oxides of those elements, and mutual solid solutions thereof, is used. Further, a position of maximum content, where the content of the modifier becomes maximum, exists in the range between the surface and a position at a depth of 0.2 mm from the surface. The content of the modifier is gradually reduced with the approach from the position to the inner part. When the content of the modifier in the position of maximum content is measured as the content of a metallic element constituting the modifier, the content of the metallic element comprises <=1 mass% of the whole of the sintered alloy. The modifier for modifying the sintered alloy composed of cemented carbide or cermet is incorporated into the sintered alloy.
Patent JP-H0714038-A (JP)
Title: Automatic ticket examination device
Inventor: KIMURA TOSHIYA
IPC: G07B15/00
Filed: 1993-06-22
Abstract: PURPOSE:To accurately detect the passage of an adult a child and to discriminate them to improve the visual recognizability. CONSTITUTION:An automatic ticket examination machine 1 reads a thrown-in passenger ticket or the like. A picture control part 12 uses picture information obtained by photographing the user, who throws in the passenger ticket to pass the automatic ticket examination machine, by a video camera 11a or 11b attached to a ceiling lamp 10 to discriminate whether he is an adult or a child. When child information is given to magnetic information of the passenger ticket or the like, a CPU of the automatic ticket examination machine 1 collates this information with the discrimination result from the picture control part 12 to decide whether the passage of the user who throws in the passenger ticket or the like should be permitted or not.
Patent JP-H0442605-A (JP)
Title: Sampling frequency converter
Inventor: TANAKA YOSHIAKI
IPC: H03H17/02
Filed: 1990-06-08
Abstract: PURPOSE:To attain a small size and low cost sampling frequency converter by calculating a ratio relating to positions of output sampling included in a count output of a counter by means of a ratio calculation means and calculating an intermediate sample by means of an intermediate sampling value calculation means. CONSTITUTION:A ratio calculation means calculates a ratio relating to positions of output sampling included in a count output of a counter counting number of input samples, and an intermediate sample calculation means 3 calculates an intermediate sample based on a ratio calculated by the ratio calculation means. Then an intermediate sample obtained by the intermediate sample calculation means 3 is outputted synchronously with an output sampling frequency by a synchronization output means 5. thus, it is not required to store a coefficient in response to the ratio of the input and output sampling frequency to a coefficient table in a digital signal processor and a small sized low cost sampling frequency converter is realized.
Patent JP-H0443809-A (JP)
Title: Regenerating method for diesel particulate filter
Inventor: IGARASHI TATSUOKI
IPC: F01N3/32
Filed: 1990-06-08
Abstract: PURPOSE:To prevent overheat and melt of a filter while preventing half-burnt particulate by continuing to supply current to an electric heater until combustion of particulate is continued for a prescribed time, hereafter stopping current supply, and naturally burning it with secondary air only. CONSTITUTION:When temperature of a filter 1 is reached to an appropriate value and particulate is ignited, an air pump 7a is actuated to blow secondary air for burning particulate into the main passage 3a of an exhaust passage 3. Hereby, reverse-flow combustion (reverse-flow regeneration) of particulate caught with the filter 1 is commenced. After passing a prescribed time from commencement of combustion, as there is no more fear to be half-burnt, current supply to an electric heater 4 is stopped, hereafter only blowing in of the secondary air is continued up to being burnt down of particulate. In this way, particulate is continued to be burnt in the appropriate temperature range.
Patent JP-H0441525-A (JP)
Title: Production of polycarbonate
Inventor: FUKUDA YUTAKA
IPC: C08K5/13
Filed: 1990-06-08
Abstract: PURPOSE:To produce a polycarbonate improved in heat and hydrolysis resistance by adding a specified hindered phenol compound to an aromatic polycarbonate polymer. CONSTITUTION:A polycarbonate is obtained by melt-polycondensing a dihydroxy compound [e.g. 2,2-bis(4-hydroxyphenyl)propane] with a bisaryl carbonate (e.g. diphenyl carbonate) at 100-300 deg.C in the presence of 10<-1>-10<-5>mol, per mol of the dihydroxyl compound, of a transesterification catalyst (e.g. potassium borohydride). This polycarbonate is mixed with 0.01-0.5wt.% hindered phenol compound of the formula (wherein R1 is a 1-30C hydrocarbon group) [e.g. octadecyl 3-(3',5'-di-tert.-butyl-4-hydroxyphenyl)propionate].
Patent JP-S5940390-A (JP)
Title: Magnetic bubble memory device
Inventor: HIRAIDE SATOSHI
IPC: G11C11/14
Filed: 1982-08-31
Abstract: PURPOSE:To protect the content of storage of a magnetic bubble memory device, by inhibiting an access to the magnetic bubble memory if it has a temperature outside a working region after detecting the temperature of a magnetic bubble memory module itself or the ambient temperature to decide a region inside or outside the working temperature. CONSTITUTION:A temperature detecting element 1 detects the temperature of the magnetic bubble memory module BM3 itself or its ambient temperature and sends the measured temperature to a comparator CMP2. The CMP2 compares this temperature with the working region temperature which is set previously. If the measured temperature is within the working range, an inhibition gate 16 is turned on. As a result, a bubble memory controller BMC7 enables an access to the BM3 via a function generator FG4 and a coil driver CD5. If the temperature is outside the working range, the gate 16 is turned off to inhibit an access to the BM3.
Patent JP-S636362-A (JP)
Inventor: ENDO MAKOTO
IPC: F25B31/00
Filed: 1986-06-27
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-H11343000-A (JP)
Title: Unloading controller for tank lorry
Inventor: MATSUZAKI MASAAKI
IPC: B67D7/78
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To rapidly and smoothly perform unloading work from a tank lorry by enabling an operation of a valve-actuating shaft in the closing direction of a bottom valve, and making it impossible to operate it in the opening direction even under a condition where the valve actuating shaft of the bottom valve operated by a bottom valve handle is locked. SOLUTION: A rotating body 23 provided with ratchet teeth 25 is fitted on a valve actuating shaft 7 with a bottom valve handle 8 manually operated by an operator and a mating block 29 with a locking claw 33 mating the ratchet teeth 25 freely approaches, separates and moves toward the rotating body 23. The mating block 29 is actuated to a lock position mating the ratchet teeth 25 of the rotating body 23 and a lock release position separated therefrom by means of a piston rod 35 actuated by an air pressure cylinder 34. Even under the lock position, the bottom valve handle 8 can be rotated in the direction where the valve disc is closed.
Patent JP-S5611291-A (JP)
Title: Typing apparatus
Inventor: MIYAJIMA MIKIO
IPC: B41J7/52
Filed: 1979-11-21
Abstract: PURPOSE: To provide a typing apparatus adapted for a miniature electronic calculator or the like by controlling clutch means for switching type selection and typing operation by a switch electromagnetically driven to exactly execute the type selecting and typing operations.  
     CONSTITUTION: When desired numeral to be typed in second figure arrives at a typing position, a drive magnet 54 is energized to move leftwardly a switching plate 53. The engaging piece 53c of the plate 53 is engaged with a ratchet gear 23 to stop it. When the gear 23 is stopped, a clutch 21A of a rotary shaft 6 is disengaged to stop the rotary shaft 6 so as to idle the gear 19. On the other hand, when the plate 53 is moved, the engaging piece 53c is disengaged from the cutouts 29b, 31d of the clutch 35. Accordingly, the clutch 35d becomes engaged state to rotate the drive shaft 13 to allow the hammer to press the type hammer so as to type a desired numeral. 
     COPYRIGHT: (C)1981,JPO&Japio