baber/WOPTO huggingface dataset:
Patent JP-H0717635-A (JP)
Title: Feeder
Inventor: TAJIMA MOTOHISA
IPC: B65G65/42
Filed: 1993-06-30
Abstract: PURPOSE:To improve the efficiency of a range feed by facilitating the feed of various kinds of fed parts having the long length compared with the section and separating the fed parts in a feeder. CONSTITUTION:In feeder having a soft belt 3 fixed to the bottom and a hopper as a storing part for generating the wave of the soft belt 3 with a roller 4 travelling on the lower side of the belt 3, the hopper replenishes intermittently fed parts to an orderly arranging conveyer 101 by the wave of the belt 3. In changing the fed parts onto the orderly arranging conveyer 101, the efficiency of orderly arrangement is improved by combining the hopper with the orderly arranging conveyer 101 such that the parts in a row travel on the orderly arranging conveyer 101. Also, only the fed parts in the correct attitude are discharged by a sorter 131 provided on the orderly arranging conveyer 101 and the fed parts in the incorrect attitude are returned to the hopper by a returning means 141.
Patent JP-H05306417-A (JP)
Title: Induction heating vacuum vaporizing recovery method and apparatus therefor
Inventor: YOKOYAMA YOSHIAKI
IPC: F27D7/06
Filed: 1991-07-31
Abstract: PURPOSE:To raise the temp. of a material to be treated and to improve the capacity of vacuum vaporizing recovery. CONSTITUTION:The material 9 to be treated is charged into a vessel 10 provided in a vacuum furnace 7, and high frequency current is supplied through a coil 8 to induction-heat the material 9. By this method, the temp. rising rate of the material 9 is quickened to execute the vacuum vaporization of impurities at an early stage. This vacuum-vaporized impurities are aggregated, solidified and continuously recovered by an impurity treating device 13. By this method, the capacity of vacuum vaporization is improved.
Patent JP-H1149032-A (JP)
Title: Body structure of automobile
Inventor: NAKAMICHI HIDEAKI
IPC: B62D25/08
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To make rigidity easily adjustable in a side frame against collision in a longitudinal direction of an automobile. SOLUTION: In the inside of a side frame 2 arranged in right/left both sides of an engine room 1 in an automobile to be extended in a longitudinal direction, a sub-frame 5 consisting of pipe material is inserted from the forward, a front end thereof is tightened together by a bolt 7 to the side frame 2 and a bumper beam 6, also a rear end thereof is brought into contact with a front surface of a stopper 8 fixed to an inner surface in an intermediate part of the side frame 2. Since the sub-frame 5 can be easily mounted/demounted, when thickness of its pipe material is changed, rigidity of the side frame 2 can be arbitrarily adjusted, in the case that rigidity of the side frame 2 is desired to be low set, removal of the sub-frame 5 is only required.
Patent JP-S63307860-A (JP)
Title: Production of guanidine derivative
Inventor: HASHIMOTO ISAO
IPC: C07D233/54
Filed: 1987-08-31
Abstract: PURPOSE:To easily obtain the titled compound useful as a gastric inhibitory agent, in high yield, by reacting N-cyano-N' methyl-N''-[2-(butane-2,3-dionyl) thioethyl]guanidine with a carboxylic acid ammonium salt and formaldehyde. CONSTITUTION:N-cyano-N'-methyl-N''-[2-( 5-methyl-4-imidazolylmethylthio )eth yl]guanidine of formula can be produced by reacting N-cyano-N'-methyl- N''-[2-(butane-2,3-dionyl)thioethyl]guanidine with a carboxylic acid ammonium salt and formaldehyde (preferably formalin, paraformaldehyde, etc.). The reaction is carried out in a solvent such as methanol or ethanol usually at -10-150 deg.C, preferably 15-120 deg.C.
Patent JP-S6275561-A (JP)
Title: Copying device
Inventor: SUZUKI YOSHIHIKO
IPC: G03G15/00
Filed: 1985-09-30
Abstract: PURPOSE:To remove the influence of a reference white board arranged on a prescribed position on the edge part of an original and to automatically set up an always stable image density by correcting the quantity of reflected light from an originals at least once by a previously set up correcting value after the start of detection of the reflected light. CONSTITUTION:An arithmetic processing circuit 11 constituted of a microcomputer measures the pulse width of a PWM signal outputted from a sensor circuit 10 and corrects the measured value by correcting values different in respective scanning sections. Correcting operation is executed so that 320mus is outputted for a 365mus detecting value and 480mus is outputted for a 480mus detecting value in a scanning section 35a from a point (an exposure starting position 33) starting the detection of the reflected light from the original. In a correcting section 35b, correcting operation is executed so that 320mus is outputted for a 335mus detecting value and 480mus is outputted for a 480mus detecting value. Thus, the influence of the reference white board 14 to be exerted upon the quantity of the reflected light can be removed.
Patent JP-2000164475-A (JP)
Title: Semiconductor treatment system, method and device
Inventor: MEURIS MARK
IPC: H01L21/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To optimize the manufacture of an integrated circuit by a method wherein individual substrate pieces are fixed on a support for applying to a heat treatment process at a temperature higher than a specified temperature, and after those substrate pieces are subjected to prescribed treatment, the substrate pieces are separated from each other. SOLUTION: A plurality of receiving spaces 9 are formed on a support or a skate holder 2, those spaces 9 are formed into oblique or slant holes and oblique or slant substrate pieces 1 are respectively arranged in the oblique or slant holes. After a prescribed treatment comprising a heat treatment process for forming an integrated circuit at a temperature of 450 deg.C or higher is performed to the substrate pieces 1, a layer 3 deposited on the rear of the holder 2 is removed by etching or a treatment similar to the etching and the individual substrate pieces 1 are separated from the holes formed in the spacers 9. As a result, the easily optimized integraed circuit can be manufactured.
Patent JP-H1042193-A (JP)
Title: Telecine device
Inventor: SATO TSUGUO
IPC: H04N5/253
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To improve operability with simple constitution by stopping the rotation of a gear rotating with a film at prescribed timing. SOLUTION: A positioning sprocket 18 is provided as an intermittent feed means and the film 1 fed at prescribed speed by a supplier-side capstan motor is stopped at prescribed timing. Thus, a frame recorded on the film is intermittently transfered to the position of a video image pickup part. A detection circuit 18F detecting the position of a second sprocket 18D is provided in a position immediately vertical to the second sprocket 18D. A control part 18H controls the operation of a VCM(voice coil motor) actuator 18 so that the rotation of the second sprocket 18D stops when the gear d4 of the second sprocket 18D is positioned just below the detection circuit 18F and takes the timing of stop.
Patent JP-H0762902-A (JP)
Title: Passage unit and temporary passage
Inventor: OOTSUKI CHIKATERU
IPC: E04B1/343
Filed: 1993-08-31
Abstract: PURPOSE:To simplify assembly and improve safety and the shielding property against rain or the like. CONSTITUTION:This passage unit is formed with a gable roof 12 constituted of a ridge member 14 expandable in the depth direction, a pair of expandable beams 15, 16 arranged on both sides of the ridge member 14, a plurality of slant beams 17, 20 foldably connecting the ridge member 14 and the front and rear ends of a pair of beams 15, 16, and ceiling members 22 expandable in the depth direction and fitted on both sides of the ridge member 14 respectively, and a plurality of stanchions 13 supporting the front and rear ends of a pair of beams 15, 16 of the roof 12. Many passage units 11 are connected to form a temporary passage D. The ceiling member 22 is formed into a nest structure with a receiving panel 23 having high rigidity and a panel cover 24 having high translucence and waterproofness. Wainscots 32 are removably fitted between the stanchions 13 along the depth direction.
Patent JP-H0622587-A (JP)
Title: High speed dc motor
Inventor: BAN ITSUKI
IPC: H02P6/08
Filed: 1992-07-06
Abstract: PURPOSE:To efficiently rotate a three-phase Y-connection type DC motor by charging magnetic energy stored in an armature coil at an end of a position detection signal in a capacitor as a high voltage, and abruptly rising a conducting current. CONSTITUTION:When an electric signal is input to a terminal 8a, a positive voltage of a terminal 20a is applied, transistors 10a, 10b are conducted, and an armature coil 4a is conducted, but they are interrupted at an end of a position detection signal, and storage magnetic energy of the coil 4a is charged in a capacitor 16b through diodes 12b, 12d. Then, after a predetermined time, the signal is input to a terminal 9a, transistors 10c, 10d are conducted, and the coil 4a is reversely conducted. A voltage to be applied at this time becomes a charging voltage of the capacitor 16b, the current flows through the transistors 10c, 10d and the coil 4a, and rise of the current becomes abrupt according to the high voltage of the capacitor 16b. As a result, a high speed motor can be obtained without reducing its torque and efficiency.
Patent JP-H1121695-A (JP)
Title: Production of iron-plated aluminum material, and aluminum material
Inventor: OIKAWA WATARU
IPC: C23C10/28
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To guarantee that the iron plating layer is allowed to tightly adhere and is not peeled off to/from aluminum base material when the outer surface of aluminum or aluminum alloy is plated with iron or ferrous alloy to obtain a widely usable lightweight aluminum material, and to improve the adhesive strength of paint to the aluminum material. SOLUTION: This aluminum alloy material plated with iron is heat-treated at a high temp. to form a mutual diffusion layer of Al and Fe at the boundary face of plating, and hence the adhesive strength between the aluminum base material and iron-plating layer is enhanced. Further, the heat-treated material is quenched to forcedly crack the plating layer to enhance the adhesive strength of paint to the material. When a ferrous alloy, e.g. a ferrous alloy contg. chromium, is used in plating, the alloy material has cracks irrespective of the cooling rate, and a widely usable aluminum material having a ferrous plating film allowed to tightly adhere to the aluminum base is obtained.
Patent JP-S58113922-A (JP)
Title: Feed device of standard length of film for camera
Inventor: KIDAWARA ATSUSHI
IPC: G03B17/42
Filed: 1981-12-25
Abstract: PURPOSE:To obtain a titled device of a simple mechanical constitution, by providing a cam whose rotation diameter is changed by the number of frames, on a gear mechanism for transferring a rotation to a film winding spool from a driving source of a constant-angle rotation, and controlling a position of a planet gear for constituting the gear mechanism. CONSTITUTION:A pulse motor 7 is controlled to a specified rotating angle per 1 frame by a photo-reflector 13, roration of a driving gear 9 is transferred to a sun gear 25 through the first and the second transfer gears 11, 14, also is transferred to a spur gear 17 through the third transfer gear 16, and a cam 19 formed as one body with the spur gear 17, and a frame number plate 20 rotate at a specified rotating angle per 1 frame and display the number of frames. In this case, a lever 23 turns clockwise centering around a shaft 22 through a cam floor 21 rolling and contacting with the cam 19, a planet gear 24 moves clockwise  like a planet, the cam 19 and the lever 23 turn clockwise by an angle theta per 1  frame, and by selecting a shape of the cam 19, a feed extent per 1 frame of a  film 5 is made constant.
Patent JP-S6370888-A (JP)
Inventor: MIYASAKA HITOSHI
IPC: G02F1/133
Filed: 1986-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000041994-A (JP)
Title: Electric surgical instrument
Inventor: TAKAHASHI HIROYUKI
IPC: A61B18/12
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric surgical instrument that does not complicate the structure of the instrument and reduce cost increases. SOLUTION: In this electric surgical instrument, biological tissue is incised and coagulated by high frequency power. The condition of the biological tissue is detected by an electric sensor 29, and a condition detection signal is output. On the basis of a condition detection signal output from the electric sensor 29 through an A/D converter, a CPU 24 controls the output value of the high frequency power. Then, on the basis of the operation of the parameter of the output current, the electric sensor 29 detects the condition of the biological tissue.
Patent JP-H10117845-A (JP)
Title: Rucksack
Inventor: KNUT JAGER
IPC: A45F3/04
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a rucksack improved in the feel of shouldering by satisfactorily distributing load. SOLUTION: In this rucksack, one arch-shaped frame 18 is provided on a back face 16 on the back, and shouldering straps 12 are provided at both the side parts. Then, the shouldering straps 12 are connected to one end of one adjusting strap 32 to be able to slide in lengthwise direction on the back face 16, and the other end of the adjusting strap 32 is fixed on the back face 16 of the rucksack at the terminal sections of both free ends 22 of the arch-shaped frame 18.
Patent JP-H0497488-A (JP)
Title: Attribute information registering system
Inventor: FUJIOKA SEIJI
IPC: G06F17/50
Filed: 1990-08-15
Abstract: PURPOSE:To perform attribute registration work smoothly by displaying registered ID name and attribute table name on a screen in the attribute registration work by an interactive CAD system. CONSTITUTION:An attribute ID data storage means 1-6 stores an attribute ID name and all the data of the type and length of attribute data that are required to register in advance in attribute registration. Also, an attribute table data storage means 1-7 stores all the data of the combination of the attribute table name required to register in advance and the attribute ID name in accordance with the attribute table name. An attribute ID data/attribute table data retrieval means 1-8 receives an instruction to retrieve the attribute ID data and the attribute table data from a control means 1-5, and retrieves information in the attribute ID data storage means 1-6 and the attribute table data storage means 1-7. Furthermore, the information with respect to the attribute is displayed on a display means 1-3. Thereby, the attribute registration work can be performed smoothly.
Patent JP-H0497337-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MURAKAMI SHUJI
IPC: G03C1/035
Filed: 1990-08-14
Abstract: PURPOSE:To improve sensitivity, reciprocity law failure characteristic and latent image stability by forming the above photosensitive material of silver halide particles which contain a silver chlorobromide emulsion contg. substantially no silver iodide and contains one kind of the complexes of element periodic table V to VIII, 1, II transition metals having at least one of nitro, nitrito or sulfite ligands. CONSTITUTION:This photosensitive material consists of the silver halide particles, in which >=90mol% of the total silver halide constituting the silver halide particles is silver chloride, and which are the silver chlorobromide emulsion contg. substantially no silver iodide and contain at least one kind of the complexes of the element periodic table V to VIII, 1, II transition metals having at least one of the nitro, nitrito or sulfite ligands in the silver halide emulsion layers. The preferable content of silver chloride is >=95mol%, more particularly preferably 98 to 99.9mol%. The silver chlorobromide emulsion having 0.1 to 2mol% silver bromide content is preferably used as the silver chlorobromide emulsion. The sensitivity, reciprocity law failure characteristic and latent image stability are improved in this way.
Patent JP-H0499752-A (JP)
Title: Production of omega-hydroxy fatty acid ester
Inventor: MIZUKAMI FUJIO
IPC: B01J23/36
Filed: 1990-08-17
Abstract: PURPOSE:To produce the title compound useful as a raw material for macrocyclic lactone, polymer raw material, etc., in high selectivity and in high yield by bringing a readily obtainable long-chain diacid monoester as a raw material into contact with hydrogen in the presence of water and a solid catalyst under a mild reaction condition. CONSTITUTION:A long-chain diacid monoester (e.g. pentadecane diacid monomethyl ester) shown by formula I (R is alkyl; n is 8-16C integer) is brought into contact with hydrogen in the presence of water and a solid catalyst (especially ruthenium-based and/or rhenium-based catalyst, specially preferably ruthenium, tin or rhenium) to advantageously give an omega-hydroxy fatty acid ester (e.g. omega-hydroxypentadecanoic acid methyl ester) shown by formula II. The starting compound shown by formula I is readily obtained by esterifying an alkane diacid with an alcohol, then converting into a barium mono salt and replacing the salt with an acid. The omega-hydroxy fatty acid ester is useful as a starting raw material for drugs and perfume and a raw material for polymers.
Patent JP-H1048695-A (JP)
Title: Circuit board mount structure for camera
Inventor: INOUE NOBUYUKI
IPC: G03B7/26
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To connect printed boards each other in a camera without occupying a space and also to connect the printed boards without causing troubles of falling and with reliability. SOLUTION: A rotary lock type flexible connector 14 mounted on the main flexible printed board 13 wound around a mirror box 11 for the camera and a CPU 15 are arranged on the side face side of the mirror box 11 so as to be placed opposite to the wall 18b of a cartridge chamber 18a at assembling the mirror box 11 and the camera main body 18. After assembling the mirror box 11 with the camera main body 18 in a state where a connected flexible printed board 16 is connected by the rotary locking member 14a of the connector 14, the locking member 14a is controlled to be rotated by the wall 18b of the cartridge chamber 18a, so that the connected printed board 16 is prevented from falling even in the case a force is applied on the connected printed board in the board peeling-off direction.
Patent JP-H0497567-A (JP)
Title: Semiconductor memory
Inventor: MATSUMURA KAYOKO
IPC: H01L27/112
Filed: 1990-08-16
Abstract: PURPOSE:To permit the output of a logically synthesizing circuit to be the switching signal of master slice and use only one type mask pattern by providing the logically synthesizing circuit of the output signal of a writable and erasable memory cell and plural different signals. CONSTITUTION:For using a memory cell 1 for writing, gates 3 and 4 are permitted to be at high level and a gate 8 to be at low level. A FET 5 prevents the high-voltage impressing by output 6a while writing. At the time of writing, the gate 3 is at high level, the cell 1 is turned off and the gates 4 and 8 are at the low level. The output 6a becomes at high level, and the output 12 of a logically synthesizing circuit 11 becomes the same level as that of a control signal 9 regardless of the level of a PROM master slice control signal 10. When using the cell 1 under the condition that it cannot be written, the gates 3 and 8 are permitted to be at high level, the cell 1 is turned on, a FET 7 is turned off, the gate signal is at low level and the output 6a becomes at low level. According to the condition of the memory cell 1, the PROM master slice control signals 9 and 10 are optionally selected.
Patent JP-2001043490-A (JP)
Title: Bus location system
Inventor: SHIMONO TAKANOBU
IPC: H04M3/42
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a convenient bus location system in which a user is can obtain bus information without going to a bus stop. SOLUTION: The system is provided with a travelling situation storing part 102 for converting position data of a bus into travelling situation data (data concerning the position of the bus or a required time till the bus stop) and storing them, a diagram generating device 101 for storing diagram data of the bus, a voice response device 104 for converting travelling situation data and diagram data into voice signals and an information managing device 103 which is connected to the devices 104, 101 and the part 102 to control the outputs of travelling situation data and diagram data. The information managing device 103 selects one of traveling situation data and diagram data in accordance with an inquiry by a telephone set and transmits it so that the user obtains bus information which he or she desires.
Patent JP-S60109227-A (JP)
Title: Fabrication of thin film pattern
Inventor: OOGAMI MICHIO
IPC: H01L21/027
Filed: 1983-11-18
Abstract: PURPOSE:To fabricate the minute pattern of a thin film without using photosensitive resin by spreading the solution including a photosensitive metal complex over a substrate and exposing the predetermined pattern onto that coating with an ultraviolet ray through a mask and heat treatment of a positive pattern which is developed by removing unexposed part. CONSTITUTION:For a ligand comprising a pair of non-shared electrones and forming a complex with metal, a metal complex coating solution comprising a carboxyl radical at least in a part. After this metal complex coating solution is spread over various device substrates, the substrates are irradiated with ultraviolet rays through photomasks. The irradiation with ultraviolet rays causes condensation reaction which decomposes carboxyl radicals and combination of metal-oxygen-metal or metal-metal is produced in the metal complex coating film and at the same time, combination is produced between the device substrates and the metal complex coating film of the irradiated part with ultravilet rays. The coating film of the unirradiated part with ultraviolet rays is removed by being immersed in a developing solution such as a solvent used for solubility of a metal complex. After forming a positive pattern of oxide thin film by development, heat treatment or ultraviolet-ray irradiation is performed again.
Patent JP-H0871571-A (JP)
Title: Water producing device
Inventor: KINOSHITA YUSUKE
IPC: C02F1/44
Filed: 1994-09-09
Abstract: PURPOSE: To downsize a water producing device by using one pump for purposes of refluxing city water, etc., in a waster storing container into a mineral adding container and of injecting mineral water in a water storing container through a water purifying container and a water injection pipe. CONSTITUTION: A water storing container 10 is installed in the water storing container arrangement part 8 of a casing 2, a mineral adding container arrangement part 9 is installed in a mineral adding container 13 having a cleaned container receiving part 18, and an engagement joint pipe 33 opened on the upstream side of the container 13 and the container 10 are connected by water supply pipes 41a, 41b. A water purifying container 27 having a joint pipe 30 engaging with the pipe 33 is placed freely slidably in a water purifying container receiving part 18. A water supply pump 40 is installed in a pump receiving chamber 6, the suction side of the pump 40 and a joint pipe 12 installed in the container 10 are connected by the water supply pipe 41a, and the discharge side of the pump 40 and the pipe 33 are connected by a water supply pipe 41b.