baber/WOPTO huggingface dataset:
Patent GB-130887-A (GB)
Title: Improvements in Tip Buckets for Cranes and like Receptacles for Conveying Loose Materials.
Inventor: GOLDSBROUGH ROBERT EDWIN
IPC: E02F3/60
Filed: 1919-01-11
Abstract: 130,887. Goldsbrough, R. E. Jan. 11, 1919. Tip-buckets.-A tip-bucket for ores, clay, &c. is provided at the open end with a fixed bow e which is engaged by a hook d on the end of a chain b connected to the hoisting-chain. A similar chain a is connected! by a hook to a pair of chains c secured to the rear end of the bucket. Reference has been directed by the Comptroller to Specification 5370/80.
Patent GB-928613-A (GB)
Title: Improvements in and relating to the casting of metal
Inventor: COWLING KENNETH WINTER
IPC: B22D35/04
Filed: 1961-01-09
Abstract: 928,613. Vents, runners and gates. THOMAS MARSHALL & CO. (LOXLEY) Ltd. Jan. 8, 1962 [Jan. 9, 1961], No. 880/61. Class 83 (1). A method for the bottom casting of metals wherein molten metal is poured into a trumpet pipe 10 of a separator brick 13 through which it flows via opening 20 and spiral passages 22, 23, 24 to outlet ports 26 which in turn are connected to the moulds. During its circuitous flow through the separator the molten metal deposites, on pyroplastic surfaces therein, any slag or inclusions being carried in the molten metal and prevents said inclusion entering the mould. In another embodiment, the molten metal flows from the trumpet pipe through a runner which is connected tangentially to a separator which gives a circular flow action to the metal before it passes through outlets to the mould. This circular flow action promotes the tendency for any inclusions to collect at the centre of the flow and separator where they may be removed. Specification 776,823 is referred to.
Patent GB-103175-A (GB)
Title: Improvements in or relating to the Production of Facsimiles of Watermarks or Erasures on Paper or the like.
Inventor: BELLEROCHE ALBERT GUSTAVUS
IPC: D21F1/44
Filed: 1916-01-19
Abstract: 103,175. Belleroche, A. G. Jan. 19, 1916. Cheques and the like.-Imitations of watermarks and erasures in documents are detected by making rubbings. The document is laid on a smooth surface and covered with a sheet of thin paper &c., and the surface is rubbed over with a piece of colouring-material, such as a mixture of chalk and wax. A false watermark made by printing with oil &c. will not be reproduced, while an imitation made by embossing the paper will be differentiated by the character of the copy from a true watermark made during manufacture of the paper. An apparatus for carrying out the process comprises a base A, on which is mounted a slab B of plate glass, and a clamp D holding a supply of paper C.
Patent HK-66885-A (HK)
Title: Method of making hands for a timepiece
Inventor: TAKASUGI TSUNEJI
IPC: B21D53/00
Filed: 1985-09-05
Abstract: A method of making aluminium hands for timepieces comprises annealing an aluminium hand member 2 at 160-200 DEG C for 20-60 minutes, forcing the flange 3a of a (brass) bush 3 into the lower surface of a seat portion of the hand member, forming a protrusion 6 on the upper surface of the seat portion of the hand member, shaping the upper surface of the hand member by pressing, and finishing the the protrusion on the upper surface of the seat portion by machining using a diamond cutting tool. As illustrated the bush 3 is staked in the band member 2 by tools 4, 5 prior to annealing. A pressing step using dies 8, 9 forces the flange 3a into the member 2 and simultaneously forms the protrusion 6. After machining the hand is coated with gold. <IMAGE>
Patent HK-81691-A (HK)
Title: Compliant terminal
Inventor: TING TSE-WU
IPC: H01R4/24
Filed: 1991-10-17
Abstract: A compliant terminal comprises a pair of legs facing each other. Each of the legs is provided with an outwardly expanded portion in the intermediate portion. The expanded portions form an elastic contact portion for compressed fitting with a through hole. The leg portion is also provided with a pair of inward projections in the boundary region between the intermediate and free end portions. The inward projections of the two legs are substantially in contact. Therefore when the legs are inserted to the hole, the ends of legs outwardly swing about the contact point of the inward projections, and the compliant terminal is prevented from being withdrawn from the hole.
Patent HU-T53600-A (HU)
Title: Process for marking of protein and applicable for this aim compositions
Inventor: SCHWARTZ DAVID A
IPC: G01N33/534
Filed: 1990-02-23
Abstract: Bifunctional aromatic compounds which are capable of linking metal ions to biologically useful molecules. The bifunctional compounds are characterized as having a hydrazine or hydrazide group and a protein reactive group. The hydrazine or hydrazide group may be protected as a lower alkyl hydrazone. Conjugates of the bifunctional compounds with macromolecules are also described and labelled macromolecules comprised of the conjugates and metal ions are provided. Additionally, a method is provided for forming a labelled macromolecule by reacting a conjugate with a metal species. The compounds and method of this invention are particularly useful in the fields of biology and medicine for imaging and/or therapy.
Patent JP-S59125470-A (JP)
Title: Processing method for variable magnification of picture data
Inventor: MAEDA MAMORU
IPC: H04N1/387
Filed: 1983-01-04
Abstract: PURPOSE:To simplify the processing for magnification/reduction of picture data and to obtain a smooth reproduced picture by deciding whether a pattern of input picture elements is equal to a specific pattern to be processed and controlling a write gate in response to the result of said decision. CONSTITUTION:The binary coded picture data of an original picture is transferrd to a matrix register 2 of (3X3) original picture every amount equivalent to three lines via input buffer 1. A notice picture element and its peripheral eight picture elements are extracted in parallel out of the register 2 and supplied to a (4X4) smoothing circuit 3. The circuit 3 decides whether the pattern of nine input picture elements is equal to a specific pattern to be processed and then delivers the information every two bits per picture element to decide whether the 16 output picture elements are white or black and whether no processing should be carried out. Based on the results of these decisions, the data of 16 picture elements is obtained for the processing of a notice picture element. These picture element data are written to a picture memory 5 via a write gate 4.
Patent JP-S63168376-A (JP)
Title: Control of line feeding motor in printer
Inventor: NAGAI KANJI
IPC: B41J19/92
Filed: 1987-01-06
Abstract: PURPOSE:To enable a line feeding operation with a minute line feed pitch equal to 1/2 of a normal line feed pitch to be performed with a pulse motor having the same performance as that of a conventional one and ensure that maintenance of a driving torque and the period of time required for a continuous line feeding operation are the same as those in a conventional system, by a method wherein when the final stop position is associated with the minute line feed pitch, a line feeding operation is conducted with two-phase excitation up to the pitch preceding the minute line feed pitch (final pitch), and performing one-phase excitation for the final pitch while increasing a torque maintained during the one-phase excitation. CONSTITUTION:In a line feeding operation, when the phase of a pulse motor at the end of line feeding is to be stopped at the position of 2n+1/360'', the motor is driven by two phase excitation during deceleration (a), and at the position (e) of two-phase excitation preceding the phase in which the motor is to be stopped, two phase excitation is conducted (n) times at a period T1, thereby stabilizing the operation. Thereafter, excitation in the stopping phase is performed N times at a period T0, and the motor it stopped at the position of 2n+1/360''. Since the stopping phase is one phase, a torque being maintained is lowered. In consideration of this, the ON time of a switching transistor Tr6 in a driving circuit 13 in the case of stopping with one-phase excitation is set to be longer than that in the case of stopping with two phase excitation.
Patent JP-H08189702-A (JP)
Title: Hot-water supplying device
Inventor: KAWASHIMA HIROFUMI
IPC: F24H1/10
Filed: 1995-01-05
Abstract: PURPOSE: To obtain the characteristic of supplying hot-water temperature of the same level regardless of the variability of a water passage by a method wherein the heat amount operation of supplying hot-water is effected by respective detecting signals of a feed water temperature, a feed water flow rate, a hot-water temperature and a mixed water temperature of hot-water from a heat exchanger and water bypassing from a bypass passage while the flow rate of water, passing through the bypass passage, is operated. CONSTITUTION: When a water amount signal is inputted from a water amount sensor 2, the combustion of a hot-water supplier is started and the main solenoid valve 8 for gas, a proportional valve 9 for gas and a fan 11 for air for combustion are driven by the signals of a water temperature sensor 1, a water amount sensor 2, a supplying hot-water sensor 5 and an external input device 17 so as to obtain a set temperature. In this case, the amount of water of a water passage M is measured by the water amount signal of the water amount sensor 2, the amount of water, flowing through the bypass passage S, is operated by multiplying the water amount of the water passage M by a preset given ratio and the amount of combustion is determined so as to obtain the set temperature.  When the set temperature is achieved, the amount of water, flowing through the bypass passage S, is operated by the signals of the water temperature sensor 1, the water amount sensor 2, a supplying hot-water sensor 4 and the signal of the supplying hot-water temperature sensor 5.
Patent JP-S5699557-A (JP)
Title: Data recording system
Inventor: KUSHIMA HIDEKIYO
IPC: G11B20/12
Filed: 1980-01-08
Abstract: PURPOSE:To shorten the access time for retrieval considerably, by recording the information code and information data corresponding to this information code onto each sector of the designated track. CONSTITUTION:In track 3 other than specific track 2, recording part of article name code 4 is provided in the front region of each of sectors n0, n1..., and information data recording part 5 such as inventory information corresponding to the article name of each fore region is provided in the rear region. Then, a track designation code is read from track 2, and the article name code is read from recording part 4 on track 3 designated on a basis of this track designation code. If article the corresponding to the read article name code is the object article, information  data such as inventory information to be retrieved is taken out from recording part 5 positioned in back of recording part 4. As a result, it is unnecessary to decide the sector where object information data is recorded, and the access time is shortened.
Patent JP-S57113933-A (JP)
Title: Air valve
Inventor: TAMAKI SHIGEO
IPC: F02D9/10
Filed: 1981-01-07
Abstract: PURPOSE: To prevent backfire, blow-by gas, EGR returned gas, or other impurities from being brought near to a throttle valve directly by providing a pair of throttle valves in the upper and the down stream and interlocking them by a link mechanism.  
     CONSTITUTION: In an air valve 12, the first throttle valve 32 fast fixed on the first throttle valve shaft 30 connected to a throttle lever 18 is provided to be rotatable. A vacuum pipe 20 is equipped on the side wall of the air valve 12 near this first throttle valve 32, and connected with the inside of the air valve 12 via a small hole 20a. Meanwhile, the second throttle valve 36 fast fixed on the second throttle valve shaft 34 is provided to be rotatable in the downstream of the first throttle valve 32. The first throttle lever 38 and the second throttle lever 40 linked by a connecting lever 42 are fast fixed on the first throttle valve shaft 30 and the second throttle valve shaft 34 respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02184228-A (JP)
Title: Power interruption detector
Inventor: SHIRAHAMA KOJI
IPC: H02J3/38
Filed: 1989-01-06
Abstract: PURPOSE:To prevent mistrip by providing a power flow detector, a contactor switching commander, a time limit device, an AND gate and an interruption commander, and judging that power is not interrupted when power flow is brought to zero due to fluctuation of load or output. CONSTITUTION:When power flow is zero, a power flow detector 51 provides signals A to a contactor switching commander 53 and an AND gate 55. Upon reception of the signal A, switching commander 53 in a contactor provides a signal B to a time limit device 54 and provides a switching command C to a switching contactor 13 thus switching the tap from (b) to (c). Upon reception of the signal B, the time limit device 54 provides a signal D to the AND gate 55. Upon reception of the signals A and D, the AND gate 55 makes judgement of power interruption of an external power system and provides a signal E to an interruption commander 52. Upon reception of the signal E, the interruption commander 52 provides an interruption command F to a link circuit breaker 2 thus opening the link circuit breaker 2 and separating the power system 1.
Patent JP-H09186187-A (JP)
Title: Wire bonding apparatus
Inventor: SAKAI TAKASHIGE
IPC: H01L21/607
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To enable adequate and quick setting of an optimum condition for the wire bonding by providing a memory for storing correlation data of predetermined search speeds and set loads and input unit to input the set load. SOLUTION: When an input unit 13 inputs a set load, a control unit 11 stores it in a set load memory 14, obtains an optimum search speed from correlation data memory 16 of search speeds and set loads stored in the memory 14 and stores this value in a search speed memory 15. Then it controls a motor drive circuit 12 to execute the wire bonding from the data stored in both memories 14 and 15. Thus, an optimum condition for the wire bonding can be adequately and quickly set.
Patent JP-S58118169-A (JP)
Title: Manufacture of photovoltaic element
Inventor: NAKANO AKIHIKO
IPC: H01L31/18
Filed: 1982-01-07
Abstract: PURPOSE:To improve the bonding of two films and thus obtain a high conversion efficiency by a method wherein, when a CdS sintered film and a CdTe sintered film are laminated on a glass substrate into a photovolaic element, CdCl2 is previously deposited on the surface of the CdS sintered film becoming the lower layer. CONSTITUTION:CdCl2 as a flux is addea at 10wt% to the CdS powder, then further propylene glycol serving as the caking agent is added into a slurry form, next it is used for a screen-printed on the glass substrate 1, and thereafter a sintering is performed in N2 atomsphere at 690 deg.C for 20min. Next, on the sintered film 2 obtained in this manner, CdCl2 solution is applied in a small amount  and dried, then, thereof the slurry added with Cd and Te powderes with the mol ratio of 1:1, and propylene gylcol in an aporopriate amount is screen-printed,  and likewise is sintered in N2 atmosphere at 650 deg.C for 30min resulting in the formation of the CdTe sintered film 3. Thereafter, as ohmic electrode is provided on the film 3 via a carbon film 4, and an opposed electrode 5 is mounted on the surface exposed part of the film 2.
Patent JP-H02181562-A (JP)
Title: New file operation system
Inventor: KATO YASUHIRO
IPC: H04M3/22
Filed: 1989-01-05
Abstract: PURPOSE:To efficiently execute the updating processing of a file by measuring the number of times of fault generation at the time of executing operation based upon a new file, and when the number of times of fault generation is within a prescribed fault allowance value, allowing the fault generation in the new file and continuing operation based upon the new file. CONSTITUTION:In the case of executing operation based upon a new file newly loaded to a processor 2, a counter for counting up the number of faults generated at the time of operation based upon the new file is prepared, and when the number of generated faults counted by the counter is less than a previously set fault allowance frequency, the operation based upon the new file is continuously executed without switching a processing system. When the number of generated faults counted by the counter exceeds the fault allowance frequency, the system switching is first executed. Consequently, the cause of fault generation in the new file can be easily inspected.
Patent JP-H01177242-A (JP)
Title: Spread spectrum communication equipment
Inventor: KATOU ICHIROU
IPC: H04L27/00
Filed: 1988-01-07
Abstract: PURPOSE:To extract the phase synchronous signal of a spread code and to attain a high speed synchronous admission with a simplified constitution by taking a correlation between a reception signal and a signal to delay the reception signal. CONSTITUTION:A delaying circuit 1 to delay an input for a fixed time, a correlater 2 to take a correlation between a signal delayed by the delaying circuit 1 and the input signal, a low-pass filter(LPF) 3 to extract a baseband signal from the output of the correlater 2 and an edge detecting circuit 4 to extract the changing point of the output signal of the LPF 3 as a synchronous signal for a synchronous admission are provided. Then, a phase synchronous signal of a spread code is extracted by taking the correlation between the reception signal and the signal to delay the reception signal. Thus, the high speed synchronous admission with a simplified constitution is attained.
Patent JP-H0529479-A (JP)
Title: Semiconductor device and forming method of contact hole thereof
Inventor: MIYAGAWA YASUHARU
IPC: H01L21/302
Filed: 1992-01-07
Abstract: PURPOSE:To provide a method of being able to form sufficiently a microscopic contact hole, which is required for such a high-integration degree semiconductor device as a realization is shortly expected, by an exciting 1 line stepper or the like. CONSTITUTION:In the case a contact hole 6 is formed, a polysilicon film 3 is deposited on a silicon oxide film 2 and thereafter, a resist pattern 4 having a hole part of a diameter larger than a targeted contact hole diameter is formed, the above polysilicon film 3 exposed in the hole part of said pattern is etched in a tapered form using the pattern 4 as a mask and the above film 2 is etched using the polysilicon film 3 as a mask to form the contact hole 6. The diameter of the microscopic contact hole 6 is formed into a diameter of 0.5mum or shorter.
Patent JP-S59126351-A (JP)
Title: Remote supervisory and controlling system
Inventor: HORIKOSHI YOSHIYUKI
IPC: H04Q9/00
Filed: 1983-01-06
Abstract: PURPOSE:To attain supervisory control of N stations to be controlled by one control line and one supervisory line only and to transmit instantly information caught in the said stations to be controlled by connecting a control signal receiving circuit of each station to be controlled in common to a control circuit line extended from a control station. CONSTITUTION:Data 19 of the own station is monitored by a normal state change detecting circuit 18 and only the data subjected to state change is stored in a transmission data memory 16. The data in the transmission data memory 16 is extracted one by one word when a switching circuit 17 is set to the own station data transmission side and given to a parallel/serial code converter 14 and a modulator 13 and transmitted to a host station 2 to be controlled. The transmission data has information of (n) wordlength per each station to be controlled and it is not necessary for the length (n) to be identical at each station to be controlled by providing a work address in a word. Further, the provision of the address of station to be controlled in the word allows easy identification from which station to be controlled the supervisory data incoming to a control station comes.
Patent JP-S5286850-A (JP)
Title: Hair dryer
Inventor: SUZUKI KUNIO
IPC: A45D2/36
Filed: 1976-01-07
Abstract: PURPOSE:To increase output of an amount and a speed of wind without fail of handling, by arranging an electric heater, a fan and motor in order from a wind-blowing port of a hair dryer body, and providing a sucking port between the fan and the motor.
Patent JP-H09188516-A (JP)
Title: Agglomerated lump-shaped rare earth oxide and its production
Inventor: SAKAI SHIGERU
IPC: C23C4/10
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an agglomerated lump-shaped rare earth oxide having narrow granular size distribution and excellent fluidity without requiring pelletizing or crushing and classification and useful as a raw material for flame coating of rare earth oxide or a laying powder at sintering of a reactive metal. SOLUTION: The first objective of this invention is an agglomerated lump- shaped rare earth oxide having 10-50μm average particle diameter and composed of rod-like or platy primary particles having 1-10μm particle diameter. The second objective of this invention is a producing method of an agglomerated lump-shaped rare earth oxide comprising throwing oxalic acid in an amount required for precipitating total amount of rare earth element in an aqueous solution of the rare earth as an oxalate as solid granular shape within two min., reacting under stirring, separating generated precipitation and burning.
Patent JP-S58120712-A (JP)
Title: Manufacture of extra-low carbon steel in vacuum degassing apparatus
Inventor: FUJII TETSUYA
IPC: C21C7/068
Filed: 1982-01-08
Abstract: PURPOSE:To easily manufacture an extra-low carbon steel in a short time by adjusting the S content of a molten steel to a specified value by primary refining and by decarburizing the steel in a vacuum degassing apparatus. CONSTITUTION:The S content of a molten steel is adjusted to >=30ppm by primary refining. The steel is shifted to a vacuum degassing apparatus, where C in the steel is removed as gaseous CO in an evacuated atmosphere. Thus, an extra-low carbon steel having <= about 20ppm C concn. is easily manufactured in a short time without reducing the decarburization speed.
Patent JP-S58119698-A (JP)
Inventor: AYUBA MASAKAZU
IPC: H05K7/14
Filed: 1982-01-08
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 PH-31321-A (PH)
Title: Vitamin D3-fluorinated analogs.
Inventor: DORAN THOMAS I
IPC: A61K31/593
Filed: 1994-11-23
Abstract: Compounds of the formula <CHEM> wherein R is hydrogen, hydroxy, or fluorine, X is H2 or =CH2, and the 23,24-double bond is E or Z, are useful as agents for the treatment of hyperproliferative disorders of the skin such as psoriasis, as agents for the treatment of tumors such as breast cancer, as agents for the treatment of neoplastic diseases such as leukemia, and as agents for the treatment of sebaceous gland diseases such as acne and seborrheic dermatitis. They are prepared by removing the silyl protecting groups from corresponding compounds with silyl protected hydoxy groups.