baber/WOPTO huggingface dataset:
Patent JP-H0574430-A (JP)
Title: Information processor
Inventor: MIMURA TAKEHIKO
IPC: H01M2/10
Filed: 1991-09-10
Abstract: PURPOSE:To judge which of two kinds of battery packs is installed. CONSTITUTION:When a first battery pack 10 is installed in a main body part 30, a recognition terminal 12 and a detection terminal 33 are electrically connected together. The installation of the first battery pack 10 in the main body part 30 is detected by a switch 31, and voltage is applied to the detection terminal 33 based on the detection. Since the recognition terminal 12 of the first battery pack 10 is grounded, the voltage applied to the detection terminal 33 is lowered. It is known that the first battery pack 10 is installed by detecting the voltage value by a detector 34. When a second battery pack 20 is installed in the main body part 30, voltage is applied to the detection terminal 33. Since a recognition terminal 22 of the second battery pack 20 is insulated, the voltage applied to the detection terminal 33 is not lowered. It is thus known that the second battery pack 20 is installed by detecting the voltage value by the detector 34.
Patent JP-H1165606-A (JP)
Title: Controller and method for controlling the same
Inventor: NISHIZAWA TAKASHI
IPC: G05B15/02
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To realize PWM (pulse width modulation) control with high precision by canceling the variation of the characteristics of each controlled means, or the effects in the change of the characteristics due to lapse change. SOLUTION: At the time of inputting a power source, a nonvolatile memory EEPROM 3 stores the set value of a PWM control. The MPU (microprocessor unit) 1 is operated according to the program of the ROM of a memory 2, reads the set value stored in the EEPROM 3 and supplies it via a driver IC 4 to a controlled unit 5. Then, the MPU 1 compares a target value decided beforehand for the controlled unit 5 with a feedback value generated from the controlled unit 5 according to the supply of the set value. When the differential between the target value and the feedback value is present from the compared result, the MPU 1 changes the set value until the differential is canceled, and when the feedback value watches with the target value, the MPU 1 rewrites the set value stored in the EEPROM 3 to the changed set value.
Patent JP-S59120575-A (JP)
Title: Caterpillar type working machine
Inventor: SAEKI NOBUYA
IPC: B62D55/06
Filed: 1982-12-27
Abstract: PURPOSE:To move a caterpillar type vehicle without road surfaces being damaged, by providing such an arrangement that a protecting belt is guided by a plurality of pairs of guide rollers which hold therebetween the protecting belt. CONSTITUTION:A protecting belt 1 is composed of shock absorbing plates A made of rubbers or the like. In order to constitute an endless protecting belt 1 with main plates 2 and spacers 3, the main plates 2 and the spacers 3 which are alternately laid in parallel with each other, are linked by passing wires 4 through through-holes 4, 5. Then, the wires 4 are looped together with the main plates 4 and the spacers 3 which are linked, and both ends 4a, 4b of the wires 4 are inserted in holes 7a, 7b formed in binding fixtures 8 for overlapping and piercing both ends 4a, 4b of the wires 4 so that both ends are overlapped together. Both ends of the wires are overlapped and fastened by applying pressure to the fixtures 8 to be binded together. Thereby, the endless protecting belt 1 is constituted. When the protecting belt 1 is installed to a vehicle, it is held between guide rollers 12, 12 with both side edges being substantially made into contact with the guide rollers 12, 12.
Patent JP-H0278510-A (JP)
Title: Manufacture of optical disc board
Inventor: HORIE TAKAHIRO
IPC: B29C39/26
Filed: 1988-09-14
Abstract: PURPOSE:To mold an optical disc board, which has especially little optical distortion and is superior in heat resistance and solvent resistance, in a short period of time through photo-setting by a method wherein the quality of the material of an outer circumferential ring for formation of the outside diameter of a molding disk is specified. CONSTITUTION:A photosetting resin composition 4 is cast into a mold constituted of a glass sheet 1 of the upper side, a glass stamper 2 of the lower side and an outer circumferential ring 3, ultraviolet rays are applied to the same from both of the upper and lower sides and a board is obtained. In addition, in this instance, for example, a silicone rubber ring whose bending modulus of elasticity is 5-50kg/mm<2> or a ring having a recessed part made of SUS3O4 is used as an outer circumferential ring and an aluminum metallized film is provided on the outer circumference of a glass sheet directly above the ring made of the SUS304 as the outer circumferential ring.
Patent JP-H1070932-A (JP)
Title: Sulky type seedling transplanter
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To eliminate problems on the longitudinal frame balance and work operability of a sulky type rice transplanter for loading seedlings raised in a seedling box having plural pots arranged therein together with the seedling box on a planting section, taking out the pot seedlings from the seedling box and simultaneously planting the seedlings, wherein the planting section of the transplanter is disposed between the front and rear wheels of the sulky type travel vehicle and further wherein an operator is sit down at the final position of the frame. SOLUTION: This sulky type seedling transplanter has a planting section 3 provided with a seedling carriage 14 for carrying a seedling box along a carrying route at the rear part of a sulky type travel vehicle 2 through a link device 5, with a seedling-pressing device for pressing out the seedlings from the seedling box on the carrying route, and with a seedling-carrying means for separately carrying the seedlings to the seedling-picking position of the planting device.
Patent JP-S61110379-A (JP)
Title: Digital recording and reproducing device for magnetic tape
Inventor: YASUDA SHUHEI
IPC: G11B20/14
Filed: 1984-10-31
Abstract: PURPOSE:To improve a data error due to variation such as a wow and a flutter by obtaining a clock corresponding to variation in time base from the playback signal of a cue track on the basis of a phase comparison. CONSTITUTION:The playback signal from the cue track is equalized by an analog waveform equalizer 31 and and then inputted to a level detector 41, which outputs a binary plus pulse signal. This is inputted to an NOR circuit 43 directly and through a delay circuit 42 to detect the 0-1 inversion position of the plus pulse signal. A variable clock from a voltage-controlled oscillator 60, on the other hand, is frequency-divided by N through a frequency divider 46 and inputted to clock terminals of FFs 44 and 45. The output of a circuit 43 is applied to the set terminal of the FF 44 and phase-compared with the frequency-divided clock of the variable clock, and the Q1 output of the FF 33 and the Q2 output of the FF2 are converted into a DC voltage through a differential active filter 50 and fed back to the frequency control terminal of the oscillator 60. The controlled variable clock is outputted and the clock period is corrected according to variation in the time base of the data.
Patent JP-S61109017-A (JP)
Title: Composite blank material for spectacle frame
Inventor: TSUJI HITOSHI
IPC: G02C5/00
Filed: 1984-11-01
Abstract: PURPOSE:To obtain a composite blank material which can be easily produced and has good strength and durability by using Ti or Ti alloy as a core material, cladding an alloy contg. a precribed amount of Si, Ga and Ag a an intermediate material thereon and cladding a corrosion resistant material on the outside thereof. CONSTITUTION:The Ti or Ti alloy is used as the core material 1 and the intermediate layer 7 of the Ag alloy contg. 0.01-15wt% 1 or 2 kinds of Si and Ga is clad on the outside thereof. The material having good corrosion resistance and excellent brazing characteristic, for example, any of an Ni-Cr alloy, Ni-Cu alloy, Au alloy and stainless steel is clad on the outside thereof. The Ag alloy of the intermediate layer relieves the thermal strain in the stage of brazing and 1 or >=2 kinds of Si and Ga are added to the intermediate layer in order to prevent the abnormal growth of Ag-Ti and the consequent generation of exfoliation when the brazing temp. is increased too much.
Patent JP-S6389723-A (JP)
Title: Method and apparatus for breaking fixed grout in removal type anchoring work
Inventor: KISHI YASUHIRO
IPC: E02D5/80
Filed: 1986-10-01
Abstract: PURPOSE:To permit a clusher to be reused as well as exactly break fixed grout by positioning the crusher having a freely projecting and retreating bit group in the direction of crossing the center axis of an anchor. CONSTITUTION:A crusher consists of an outer tube 51 having a length from a fixed grout 3 to the outside of an anchor hole 1 and slits on its peripheral side, plate-shaped crushing bits 52 housed in the slits, and a tension rod 53 inserted into the tube 51, having projections on its peripheral side. The crushing bits 52 are positioned on the peripheries of the projections 56 of the rod 53 and projected to the direction of crossing the center axis of anchor from the peripheral side of the tube 51 by pulling or pressing the rod 53. By the crusher 5 of such a constitution, fixed grout around tension members is broken by projecting the bits 52.
Patent JP-H1159152-A (JP)
Title: Rear suspension structure
Inventor: MAYAMA AKIHIRO
IPC: B60G11/14
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce cost by reducing the number of parts and improve the degree of freedom of layout of a link or a shock absorber constituting a suspension. SOLUTION: In a rear suspension structure provided with suspension members 1 mounted on car body frames 4 in both the side parts of a car width direction and coil springs 16 which are arranged in each of both the side parts of the car width direction and are mounted on the car body frames 4, a mounting part 2 on the car body frames 4 of the suspension members 1 and a mounting part on the car body frames 4 of the coil spring 16 are substantially coaxially arranged in a car height direction.
Patent JP-H0280286-A (JP)
Title: Protection material of thermal recording surface
Inventor: HAYAMA KAZUHIDE
IPC: B41M5/42
Filed: 1988-09-16
Abstract: PURPOSE:To obtain a surface protection material with superior resistance to oil, plasticizer, high water-proofness and high compatibility to a thermal head by adding a hydrazine compound to an aqueous solution of a metaacrylamide copolymer or a solution of said copolymer dispersed in water. CONSTITUTION:(Meta) acrylamide copolymer containing the non-conjugate carbonyl group of 'A' component is obtained by thermally polymerizing 10 to 90% by weight of polymerizable monomer and 90 to 10% by weight of (meta) acrylamide monomer in water or in a mixture of water and hydrophilic organic solvent using a radical degradable catalyst. The hydrazine compound of 'B' component is a cross-linking agent which cross-links the carbonyl groups of 'A' component at normal temperature to form a water-proof coat. Hydrazine belongs to this group. The blending ratio of the (meta)acrylamide copolymer and the hydrazine compound is 100 parts for the 'A' component and 0.1 to 10 parts for the 'B' component in terms of a solid component. A thermal recording surface protection material is normally applied on the surface of a thermal recording layer as an aqueous solution or a dispersion liquid with a fixed type concentration of 1 to 10% by weight. The applied coat is dried by air to form a protection layer.
Patent JP-S6252094-A (JP)
Inventor: NOMURA SHIGEO
IPC: B67B7/70
Filed: 1985-10-17
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-H0674660-A (JP)
Title: Coating material for covering heating furnace refractories
Inventor: SOMA MASAHIRO
IPC: C04B35/66
Filed: 1992-08-31
Abstract: PURPOSE:To obtain a coating material for a heating furnace refractories coating service which are required to prevent aggregates of a heating furnace refractories working surface area and fine particles from being scattered, and also protect the refractories surface layer from separation and peeling off. CONSTITUTION:This covers a coating material for a heating furnace refractories coating service which comprises 10 to 75wt.% of inorganic fine particles, 10 to 40wt.% of condensed phosphate and 15 to 50wt.% of sodium silicate. As for the inorganic fine particles there are cited fire clay, china clay, bentonite, pyrophilite and moisture containing or anhydrous alminisilicate salt group raw materials such as their burned products, white carbon, and silicate acid raw materials, such as anhydrous or water containing amorphous silica acid and vapor silica. As for condensed phosphate, tripolysodium phosphate, ultra-sodium polyphosphate, hexa sodium metaphosphoric acid and sodium polymetaphosphoric acid are cited.
Patent JP-S61109777-A (JP)
Title: Production of 2-tert.-butyl-4-chloro-5-mercapto-3(2h)-pyridazinone
Inventor: OGURA TOMOYUKI
IPC: C07D237/18
Filed: 1984-11-02
Abstract: NEW MATERIAL:2-tert.-butyl-4-chloro-5-mercapto-3(2H)-pyridazinone of formula I. USE:Agricultural chemical: especially, it is used as an intermediate of insecticide, acaricide, nematocide and fungicide. For example, the compound is used to prepare a compound of formula II which has isecticidal, acaricidal, nematocidal and fungicidal activities. PREPARATION:The reaction between 2-tert.-butyl-4,5-dichloro-3(2H)-pyridazinone of formula III and sodium or potassium hydrosulfide is carried out in water or a water-soluble solvent or a mixture thereof to give the compound of formula I. The amount of sodium or potassium hydrosulfide used is preferably 1-3mol per mol of the compound of formula III.
Patent JP-2000061360-A (JP)
Title: Control device for motor for centrifugal apparatus
Inventor: WATABE SHINJI
IPC: H02M5/458
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To suppress temperature increase of a motor bearing part in a high speed rotation range in a stationary state to suppress leakage current in a high speed rotation range in accelerating state, and to improve the rotation control property in starting a motor, regarding a control apparatus which is for a motor for driving and rotating a rotor for centrifugal separation and comprises a bilateral power converter for an electric power source for exchang ing a.c. power source with power at the time of powering and regenerative operation of a motor and lowering the higher harmonic current quantity. SOLUTION: A switching means 9 capable of switching receiving voltage values at a plurality of voltage output terminals formed in a transformer 8 is installed between the voltage output terminals and a power converter and further an inverter contorl means 11 for controlling an inverter converter 2 for a motor is installed. The inverter control means 11 is so constituted as to be switched to pulse width modulation control and pulse amplitude modulation control.
Patent JP-H0785835-A (JP)
Title: Mass spectrometry and device therefor
Inventor: SHIMADA KAZUHIKO
IPC: H01J49/10
Filed: 1993-09-20
Abstract: PURPOSE:To carry out mass spectrometry at high accuracy by controlling a carrier gas ion and the voltage to be applied to a sample ion, by having them collided with one another and separating them from one another, and thereby differentiating the ratio of mass to charge. CONSTITUTION:An ion source 10 is provided with a needle electrode 12 arranged so that it is opposed to the opening part 11a of a slit 11 and a sample guiding tube 13 for feeding and discharging a carrier gas containing a specific sample material gas (g) to/from surroundings of the electrode 12. The carrier gas and the sample material gas (g) are ionized under atmospheric pressure by means of the corona discharging between the needle electrode 12 and the slit 21. A drift power source 50 is connected between the slits 11 and 21 that are placed on the both ends of a differential discharge part 20. The drift voltage to be applied between the slits 11 and 21 is set to a desired level by the voltage variable mechanism 52 of the power source 50 through the command by a control calculator 42. The drift voltage at which the detection level of the sample material becomes maximum or saturated can thus be determined, and when the drift voltage is set to a desired level, the ratio of mass and charge is differentiated through collision and separation and analysis can be carried out in this condition.
Patent JP-S59114500-A (JP)
Inventor: GERUHARUTO KURATSUTSU
IPC: G21F9/16
Filed: 1983-12-07
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-S6386029-A (JP)
Title: Data processing method
Inventor: MAYUMI TAKAAKI
IPC: G06F9/06
Filed: 1986-09-30
Abstract: PURPOSE:To simplify production of a program by producing a main program which reads conditions, etc., and a processing program including plural analysis processing programs which are selectively fetched into the main program. CONSTITUTION:In a data processing program three analysis processing programs A-C are selectively fetched into a main program and unified into a single program. If this data processing program is applied to the data processing job of a material tester, for example, the data on the test conditions are first read with input of a start command. Then the data on the data processing conditions, the test data, etc., are successively read. When an analysis processing indication is received, one of those programs A-C is selected and carried out by an indicated program.
Patent JP-H0873364-A (JP)
Title: Antibacterial and antiseptic agent containing extract of sophora flvescens aitin and cosmetic
Inventor: KOJIMA HIROYUKI
IPC: A23L7/109
Filed: 1994-08-31
Abstract: PURPOSE: To obtain the subject new antibacterial and antiseptic agent composed of an extract of Sophora flvescens Aitin which contains sophoraflavanone G as essential component, having a growth suppressing activity against various kinds of bacteria such as Staphylococcus aureus and free from toxicity against a human or an animal. CONSTITUTION: A Sophora flvescens Aitin extract containing sophoraflavanone G as essential component is obtained by extracting Sophora flvescens Aitin with a solvent selected from water, a lower alcohol, a polyol, a lower alkyl ketone, a lower alkyl ether and an alkyl ester of acetic acid. The objective antibacterial and antiseptic agent is composed of preferably >=200ppm of the Sophora flvescens Aitin extract. The extract is preferably obtained by extracting Sophora flvescens Aitin, that is a root of Sophora angustifolia of a perennial weed plant or a plant belonging to the same genus, at normal temperature or under heating.  Specifically, the extract is obtained, for instance, by extracting 50g of crushed Sophora flvescens Aitin with 500ml of ethyl acetate at 75 deg.C, and treating the extract by filtration, concentration under reduced pressure and the removal of ethyl acetate, in serial order.
Patent JP-H1172651-A (JP)
Title: Production of optical connector ferrule
Inventor: HONSHIYO MAKOTO
IPC: B29K67/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical connector ferrule having excellent dimensional accuracy. SOLUTION: This process for producing the optical connector ferrule having optical fiber insertion holes for housing the terminal parts of plural optical fibers consists in injection molding the optical connector ferrule by arranging plural insertion hole molding pins 21 for forming the optical fiber insertion holes in parallel into the cavities of metal molds 9, 10 for molding the optical connector ferrule and injecting a molten resin from a gate port 13a at one point disposed at the inner flank forming the cavities toward the parallel direction X of the insertion hole molding pins 21 into the cavities.
Patent JP-H0551999-A (JP)
Title: Partially filled steel pipe concrete column
Inventor: TAKAHASHI YASUHIKO
IPC: E04C3/293
Filed: 1991-08-21
Abstract: PURPOSE:To have a sufficient strength applicable to a purpose and to obtain a lightweight and low priced steel pipe concrete column with a reduced use of concrete. CONSTITUTION:Partitions 2 are provided to required points in a steel pipe column 1, and concretes 4 are filled partially in the steel pipe column 1 in solid with the partitions 2 as the boundary. A non-filling hollow area 5 is set between the filling concrete 4 part and the filling concrete 4.
Patent JP-H09103789-A (JP)
Title: Oxidation treatment method for aqueous solution containing oxidizable sulfur oxygen compound
Inventor: URURIHI NOIMAN
IPC: C02F1/72
Filed: 1996-08-14
Abstract: Oxidative treatment of waste water, contg. at least 30 g/l of S-O cpds. (esp. sulphite), from a flue gas desulphurisation plant involves treating the water with a superstoichiometric amt. of Na peroxodisulphate (Na2S2O8), in a reaction zone at pH at most 5 and 40-100 [deg]C, to form sulphate. The obtd. sulphate-contg. salt soln., contg. at most 20 wt.% of the oxidisable S-O cpds. present before the oxidn. treatment, is withdrawn from the reaction zone. At least part of the salt soln. is electrolysed to form Na2S2O8.
Patent JP-H02109409-A (JP)
Title: Electric sound device and its manufacture
Inventor: KAARU PURESUTEERE
IPC: H03H3/08
Filed: 1989-09-07
Abstract: PURPOSE: To manufacture a highly accurate device having a frequency characteristic or delay time of a small insertion loss and narrow tolerance by arranging a depolarization area in the traveling time route of a delay line constituted of a piezo-electric ceramic material. CONSTITUTION: The delay line 2 is constituted of the piezoelectric ceramic material, two electroacoustic converters 6, 8 are arranged on a monolithic substrate with an interval of length L, and after impressing an electric signal to electrodes 10, 11, the converter 6 generates a sound wave in a plate 4. The sound wave traveles from the converter 6 to the converter 8 to form a traveling time route or a delay route 14 and the converter 8 converts the received sound wave into an electric signal delayed correspondingly to the traveling time of the sound wave. A cylindrical depolarization area 18 is formed on the route 14 in parallel with a sound propagation wave front and required delay time is accurately adjusted. Local heating for the depolarization of the area 18 is executed by a scanning method using non-contact laser light.  Consequently the highly accurate device having a frequency characteristic or delay time of a small insertion loss and narrow tolerance can easily be manufactured.
Patent JP-H0785019-A (JP)
Title: Information processor
Inventor: KOBAYASHI SHINICHI
IPC: G06F19/00
Filed: 1993-09-20
Abstract: PURPOSE:To automatically search calculating expression data corresponding to a document under editing from the inside of an external storage device and to automatically recognize the position of the first column of the first row of a table inside this document by guiding the name of the calculating expression data containing partial character strings in the entire part or part of a document name under editing while using a calculating formula name possessing means. CONSTITUTION:When the input or editing of characters, numeral values or rules lines is instructed from an input means 1, an output means 3 displays or prints document data. Assuming that it is desired to preserve the calculating expression data outside, at such a time, a calculating expression name acquiring means 5 possesses the name containing partial character strings at the entire part or a part of the document name under editing, and those data are registered with that name. When a calculating expression calling means 4 calls calculating expression data 6 and performs calculation later, a computer name is acquired with the same rule as a rule applied for registration. Thus, the calculating expression data corresponding to the document under editing or the first column of the first row of the table can be automatically searched from a document floppy or the like.