baber/WOPTO huggingface dataset:
Patent JP-H0297256-A (JP)
Title: Manufacture of coil of rotary electric machine
Inventor: OGAMI MITSURU
IPC: H02K15/12
Filed: 1988-10-03
Abstract: PURPOSE:To improve productivity by arranging a prepreg sheet positioned between element wires in a linear part serving as the edge of an original-shape coil, winding a heat-shrinkable tape on the outer periphery of the linear part performing heating treatment and molding the original-shape coil into a tortoise shell pattern. CONSTITUTION:A flat angular element wire 11, applying an insulation coating to the surface, is wound in a specified quantity of steps and lines in a winding mold, forming, for instance, a flat oval original shape coil 12. In a linear part 12a, serving as the edge of the original shape coil 12 removed from the winding mold, a prepreg sheet 13 is inserted to be arranged so as to be positioned, for instance, between the element wires 11 in two lines. For preventing the prepreg sheet 13 from its displacement and the element wires 11 from its collapse, a heat-shrinkable tape 14 is wound and temporarily stopped to the outer periphery of the linear part 12a. After the heat- shrinkable tape 14 is wound, the original shape coil 12 performs heating treatment. Finally the original shape coil 12 is molded into a tortoise shell pattern, completing manufacturing a coil 15 for use of rotating electric machine. The coil end part 12b of the original shape coil 12 is not secured, so that the coil end part 12b can be easily deformed.
Patent JP-H0890653-A (JP)
Title: Method of assembling plastic pipe and plastic socket
Inventor: RARUFU PEETAA HEEGURAA
IPC: B29C65/34
Filed: 1994-10-14
Abstract: PURPOSE: To simply and certainly connect a plastic socket to a plastic pipe even if both of them comprise polyolefin. CONSTITUTION: In a method for assembling a plastic pipe and a plastic socket, a finished socket 12 having a welding surface is used and a pipe 11 having an opposed surface with respect to the welding surface is used and the welding surface and the opposed surface are fitted to each other and an electrically heatable welding mat formed corresponding to both surfaces is arranged between them and a current is supplied to the mat to mutually press the socket 12 and the pipe 11.
Patent JP-H03109957-A (JP)
Title: Coating applicator for rustproof wax
Inventor: NOZAKI HITOYOSHI
IPC: B05C11/10
Filed: 1989-09-25
Abstract: PURPOSE:To supply wax to an application nozzle at low pressure free from trouble by always circulating rustproof wax through a wax supply passage, the application nozzle and a wax return passage from a storage tank by a circulation pump at the time of nonapplication of rustproof wax. CONSTITUTION:Wax for rustproofing is heated at nearly constant melting temp. and stored in a storage tank 1. An application nozzle 3 is connected with the storage tank 1 via a wax supply passage 4. Further a wax return passage 5 is communicated with the passage 4 from the nozzle 3 and connected with the tank 1. Furthermore a circulation pump 18 is provided to the midway part of the passage 4 and circulates wax in the tank 1 via the passage 5 from the passage 4 at the time of nonapplication of wax. Further a constant-pressure pump 20 is provided to the midway part of the passage 4 between the nozzle 3 and the pump 18 and supplies wax in the tank 1 to the nozzle 3 through the passage 4 at the time of application of wax. Furthermore a valve 19 closes the passage 4 between the pumps 18, 20 at the time of application of wax. A valve 29 closes the passage 5 at the time of application of wax.
Patent JP-H07106385-A (JP)
Title: Semiconductor device
Inventor: AEBA NOBUAKI
IPC: H01L21/28
Filed: 1993-10-06
Abstract: PURPOSE:To provide a semiconductor device comprising a chain of through holes, by which a defective through hole can be easily detected. CONSTITUTION:A semiconductor device has a constitution, wherein a group of n-MOS transistors 10 and a group of P-MOS transistors 11 are parallel- connected to a chain of through holes, and when a voltage is applied to the chain of through holes, a change in potential in the through holes in the front and rear of the open through hole of defective electrical connection is detected by the groups of the transistors 10 and 11 and at least one defective through hole can be detected.
Patent JP-H0297367-A (JP)
Title: Fish 'fushi'-like food and production thereof
Inventor: MATSUSHITA YOSHITAKA
IPC: A23L17/00
Filed: 1988-10-05
Abstract: PURPOSE:To continuously and automatically obtain the subject food with saved labor in a short process by subjecting fish meat, such as bonito, to roasting and drying treatment so as to provide a specific moisture content, then heating, pressurizing, cooling and forming the fish meat, drying the formed meat and providing the form of fish 'FUSHI' (smoked and dried fish meat) with a specific moisture content. CONSTITUTION:Fish meat, such as bonito, is subjected to roasting and drying treatment so as to provide 30-50% moisture content. The resultant meat is directly or crushed into a suitable size and, as necessary, a seasoning, etc., are further added. The obtained fish meat is then heated, pressurized and cooled in an extruder, formed in a forming mold and dried to afford the form of a fish 'FUSHI' with 20-30% moisture content and provide the objective food.
Patent JP-H06101354-A (JP)
Title: Mobile type crushing device
Inventor: HATTA TAKESHI
IPC: E04G23/08
Filed: 1992-09-18
Abstract: PURPOSE:To make reasonable the operations of dismantling a house, etc., by performing the dismantlement and crushing and selection of the waste materials at the site using a crushing machine and a crane device, etc., equipped with a tip work attachment, which are mounted on the rear body of a truck. CONSTITUTION:A crushing machine 3, driving device 4 for it, crane device 5, and a clamshell bucket 6 as its tip attachment are mounted on the rear body of a truck, etc. Dismantlement of a house, etc., and grading of the ground are made using a caterpillared backhoe, and waste materials are put in by the bucket 6 into the hopper 13 of the crushing machine 3 while objects from dismantling are selected. Time waste materials are crushed by the crushing machine 3, dropped onto a selection conveyor 14, and transported backward. On the way thereof metals are separated by a magnetic sorting machine 15, and foreign matters such as plastics are selected off. The wood is crushed into chips, while concrete, stones, etc., are reused as aggregate. Thereby the waste materials can be utilized effectively, the volume of waste materials be lessened to lead to spare of the transport costs, and the dismantling efficiency be enhanced.
Patent JP-2001073953-A (JP)
Title: Pump
Inventor: NAKATSUGI KOUICHI
IPC: F04B43/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce or solve a pressure difference while an operation of a pump is stopped or at the time of restart, smoothly carry out an operation at the time of restart, and prevent generation of noise by forming finely small flow passages on a position of check valves disposed on parts where the pressure differences are generated when the operation is stopped. SOLUTION: In a diaphragm pump wherein pistons 6A, 6B are alternately and vertically operated by an operation of driving body and a fluid sucked from an intake opening 9 into a pump chamber 7A flows into a pump chamber 7b and then it is delivered from a delivery port 10, projection parts 30 are formed on check valves 12 and 14 which are formed between the pump chamber 7A and a flow passage 13, and between the flow passage 13 and the pump chamber 7B. In a condition in which the check valves 12, 14 are closed, finely small passages are formed between the pump chamber 7A and the flow passage 13, and between the flow passage 13 and the pump chamber 7B.  Accordingly, pressure differences are dissolved through the finely small flow passages in the case where an operation is stopped in a condition in which there are the pressure differences between the pump chambers 7A and 7B, and restarting performance is improved.
Patent JP-S63105307-A (JP)
Title: Burner
Inventor: MORIYA YOSHIFUMI
IPC: F23D14/14
Filed: 1986-10-21
Abstract: PURPOSE:To make a short flame and a compact burner by a method wherein a burner in which a pitch between longitudinal holes constituting flame holes is made more than the width of the longitudinal hole, all the longitudinal holes are closely contacted with a metallic net and enclosed thereby, a casing of which sectional area at a horizontal plane is reduced along a downstream of combustion discharged gas are provided and both a pressure balance plate and a flow regulator are instilled in the casing. CONSTITUTION:Since an interval between longitudinal holes 2 constituting flame holes is kept more than the width of a longitudinal hole, secondary air is supplied to an entire circumference of the longitudinal hole 2, the secondary air becomes inclined flow toward the longitudinal hole through a flow regulator 7, the flame becomes a divided flame and at the same time it is remarkably short. Due to this fact, the shape of the flame downstream of the burner 1 can be reduced. A mean pressure plate 5 composed of punched plate can supply secondary air as a uniform flow onto the flame holes. A metallic net 3 closely contacting with the longitudinal hole 2 and enclosing it can prevent a back-fire completely and at the same time a flame holding characteristic accompanied with a red heated condition of the metallic net 3 is improved. The casing 4 is reduced along the downstream of the combustion discharged gas and then its sectional shape is similar to that of the burner 1, so that a reduced flow is not generated in the combustion discharged gas within the casing.
Patent JP-H0194921-A (JP)
Title: Method for treating waste liquid in flue gas treatment apparatus
Inventor: MIKI YASUTAKA
IPC: B01D53/34
Filed: 1987-10-05
Abstract: PURPOSE:To enable an efficient treatment of a waste liquid in a flue gas treatment apparatus by injecting a waste water from a cooling tower into an upper stream of a dry dust collector so as to collect dried solid materials, while the flue gas undergoes a dry dust collection and wet treatments and a waste water from an absorption tower is introduced into the cooling tower after having its Ca component removed. CONSTITUTION:A flue gas 2 from a boiler 1 is sent to a dry dust collector 3 to have its soot and dust removed. A dedusted flue gas 4 is introduced into a cooling tower 5, wherein the gas is humidified and cooled then a flue gas 6 from the cooling tower 5 is sent to an absorption tower 7 to have its SO2 removed and finally discharged as a clean flue gas 8. A waste water 9 from the absorption tower 7 has its Ca component precipitated and removed in a Ca remover 24 by adding Na2CO3 and a waste water 17 from the Ca remover 24 is next sent to the cooling tower 5, whose waste water 18 is neutralized in a neutralizing tank 19 by adding an alkali reagent. This neutralized waste water 20 is led to a spray equipment 21 to be evaporated and dried, and solid materials formed are collected by the dry dust collector 3.
Patent JP-H0785798-A (JP)
Title: Method and device for controlling and improving luminance in plasma display device
Inventor: MURACHI SHINICHIRO
IPC: H01J11/42
Filed: 1993-09-10
Abstract: PURPOSE:To control the luminance of a plasma display device by the use of a magnetic field, and improve the luminance. CONSTITUTION:A plasma display device has an electrode part 30 and a phosphor part 40. A magnet 44 is arranged substantially in parallel to the electrodes X, Y of the electrode part 30. When an AC electric field is applied to the electrodes X, Y in the position where a magnetic field is formed, a plasma is generated on the phosphor side. This plasma is, in a manner, shut by the magnetic field to generate many ultraviolet rays. Thus, the luminance of the emission generated from the phosphor can be controlled and improved.
Patent JP-H1095128-A (JP)
Title: Ink tank and ink jet recording device
Inventor: SUENAGA KOJI
IPC: B41J2/175
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a small ink tank and an ink jet recording device that can prevent ink leakage from an atmosphere communicating hole and make effective use of the interior of the ink tank. SOLUTION: Partion plates 21 and 22 are provided along the circumference of an atmosphere communicating hole 13 in the back of a lid body 3. In addition, provided on a guard member 4 are a partition plate 23, a partion plate 26 and a wall portion 25 that surrounds the circumference thereof. The partion plates 21 and 22 form an air chamber 30 communicating with the atmosphere communicating hole 13, and the partion plates 22 and 24 form together with the wall portion 25 one air chamber 31 and two air chambers 32. Air enters into an ink tank from the atmosphere communicating hole 13 via the air chamber 30, a communicating groove 26, the air chamber 31, an communicating groove 27, the air chamber 32 and a communicating groove 28.  On the contrary, ink held by an ink impregnated member is trapped in the air chambers 32, 31, 30 and therefore there is no risk of ink leaking from the atmosphere communicating hole 13.
Patent JP-H08112587-A (JP)
Title: Fine air bubble generator
Inventor: NAKAGAWA TSURUO
IPC: C02F1/24
Filed: 1994-10-17
Abstract: PURPOSE: To reduce the size over the entire part of a device by providing the device with a gas-liquid mixing means for completely dissolving gas into liquid and a pump means, etc., for which a diaphragm or tube pump for discharging the liquid dissolved therein with the gas from a discharge valve at the front end of a liquid discharge pipe by a prescribed pressure. CONSTITUTION: An original liquid is pumped up from a section A to be treated by driving the pump means 2 for which the diaphragm pump 20 or tube pump is used in order to purify the water of rivers, lakes, ponds, etc., by using a fine air bubble generator. The air supplied from an air feeding means 3 is completely dissolved into the original liquid by the gas-liquid mixing means 1 and thereafter, the liquid is sent under pressurization into a pressurized tank 4 and is discharged from the discharge valve 5 into the section A to be treated. The pressure of the pressurized liquid is released as the liquid is discharged into the section A to be treated. The air dissolved in the liquid is expanded and ruptured and the air bubbles B are generated. As a result, the flocs F in the liquid of the section A to be treated are floated and are raked by a net, etc., by which the section A to be treated is purified.
Patent JP-H1178606-A (JP)
Title: Cruise control device
Inventor: SEKINE TAKAAKI
IPC: B60W30/14
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To generate a running feeling involving no sense of incompatibility by hindering shifting-up when the acceleration control is conducted in the shifted-down condition during cruising. SOLUTION: A cruise control device is equipped with a shift-down request signal generating means 12, which generates a shift-down request signal and gives it to a shift-down request signal generating means 12, and a judgement prohibit time controlling means 13 which continues the generation of shift-down request signal from the signal generating means 12 in case a speed increment command signal is emitted from an acceleration switch 4 when the deviation of the car speed signal given by a car speed sensor 2 from the stored car speed signal in a car speed memory means 8 exceeds the predetermined value.
Patent JP-H1065492-A (JP)
Title: Semiconductor thin film structure surface acoustic wave convolver and function element
Inventor: YAMANOUCHI KAZUHIKO
IPC: H03H9/25
Filed: 1996-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain the convolver with a high efficiency by properly selecting a width of a propagation path of a surface acoustic wave and a width of an interaction section in a semiconductor section. SOLUTION: A grating electrode 2 whose width is narrower than a wavelength of a surface acoustic wave is placed on a propagation path of the surface acoustic wave propagated on a piezoelectric substrate 1. A semiconductor thin film 6 of a strip shape is placed in parallel with a propagation path at part of the propagation path at a lower part of the grating electrode 2. Strip dielectric films 13, 8 are adhered in parallel with the propagation path to a lower and an upper part of the grating electrode 2 at a part other than tone semiconductor thin film 6, and a metallic thin film 7 is adhered on them. A ratio of the width W of the propagation path for a surface acoustic wave to a width (a) of the semiconductor thin film 6 is decided so that an electric surge impedance of the surface acoustic wave is nearly equal to the electric surge impedance of the semiconductor thin film 6.
Patent JP-H0985967-A (JP)
Title: Color printer and color printing system
Inventor: ANDO KATSUHIKO
IPC: H04N1/46
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a color printer and a color printing system which exhibits a high throughput comparable to that of a monochrome printer, by increasing at least either the size of an input buffer or the size of an image buffer per color in a monochrome printing mode. SOLUTION: To obtain an input buffer 20 and an image buffer 22 in a RAM 16, a main controller 12 secures the buffer 20, 22 of a size appropriate to a mode specified by a mode command, whether a color printing mode or monochrome printing mode. An end controller 14 also decides whether to use all four print heads 24 to 30 or a print head 30 for black (K), depending on whether a color mode or a monochrome mode and also the number of ink jet nozzles to be used for one print head.
Patent JP-2001071204-A (JP)
Title: Chip, holdder, and cutting tool
Inventor: OKAWA MASAYUKI
IPC: B23B29/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To accurately perform positioning of a cutting blade in a use side without giving a flaw to a cutting blade in an non-use side. SOLUTION: In a diametric direction central part of a holder main unit 21, an insertion hole 22 is formed along an axial direction a boring bar 11 having a cutting blade 12b in both ends is inserted to this insertion hole 22. From a rear end face 21A of the holder main unit 21, a positioning 14 is left as screwed to be eccentric from the insertion hole 22. When this positioning bolt 14 is tightened, its trip end presses forward a flank 15b continued to the cutting blade 12b in the non-use side in the holder main unit 21, and the boring bar 11 is moved in its axial direction.
Patent JP-H1194541-A (JP)
Title: Range-finding module
Inventor: ADACHI IZUMI
IPC: G01C3/06
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a range-finding module for range-finding at a close distance. SOLUTION: The module comprises a control circuit 11 where first and second light-emitting elements 2A and 3A are allowed to illuminate at different times, a distance from a to-be-measured object away by a specified distance or more is obtained based on the sum and difference of current outputted from a PSD(position sensitive photo-detector) when the first light-emitting element 2A illuminates, and a signal for obtaining a distance from the to-be-measured object which is closer than a specified distance is outputted based on that sum and a sum of current outputted from the PSD when the second light-emitting element 3A illuminates.
Patent JP-H0195251-A (JP)
Title: Automatic hot water feeder
Inventor: KOBATA YUKIO
IPC: F24H1/00
Filed: 1987-10-05
Abstract: PURPOSE:To perform an automatic feeding of hot water without causing any overflow, carry out an additional heating just after feeding hot water and accomplish a silent operation by a method wherein an upstream side and a downstream side of an additional heating circulation pump are communicated with a bypass pipe, and an amount of remained water is calculated in reference to a remained water temperature, a varying temperature within a bath tub after feeding hot water, a fed hot water temperature and an amount of fed hot water. CONSTITUTION:A self-sucking pump 204 is operated. A bath tub water temperature is confirmed by a thermistor 210, a three-way valve 5 is changed over to a direction A, and hot water of 60 deg.C of amount of 1l is fed from a unit 1 into the pump 204 through a temperature sensing means 107 and a flow rate sensor 212. Then, the valve 5 is changed over to a direction B, a pipe 201 and a pipe 209 are set in a circulating state and an increased temperature of the bath tub water is confirmed through a thermistor 203. Then, the amount of remaining water is calculated in response to the got information and then hot water is fed until it occupies a predetermined amount. Since an upstream side and a downstream side of the pump 204 are communicated with a bypass pipe 8, an additional heating can be carried out just after feeding hot water due to the fact that the hot water passes within the pipe 8 to the pipe 201 to discharge the air and then an silent operation of the pump 204 can be accomplished.
Patent JP-H1095392-A (JP)
Title: Cylinder unsealing device
Inventor: KENMOCHI SHINICHI
IPC: B63B22/22
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To unseal a cylinder by using a chassis of almost cylinder size, so that storage can be made in a small hollow body of equipment as compared with in the past, even in the case that an air-tight chamber of fixed size is necessary. SOLUTION: A cylinder 8 is stored in a chassis 7, in an internal wall thereof, a butt surface 9 is formed, to butt agai.nst one end side of a compression coil spring 10, the other end side thereof is pressed by a pressing surface 12 of a support fixture 11 floated in the chassis 7, the cylinder 8 is fixedly supported by the support fixture 11. In the chassis 7, a hollow needle 14 is mounted to be positioned upward of a seal plate 13. In a peripheral surface upper part of the chassis 7, an insertion hole 19 is formed, in an upper part of the chassis 7, a hinge 20 is formed, with this hinge 20 serving as the center, a lever 21 is mounted capable of turning in a direction of arrow mark Xi-X2. In a side of the chassis 7 of thi.s l.ever 21, a tapered part 22 i.s formed, so that this tapered part 22 can be inserted to the insertion hole 19.  In the lever 21, a holding material 24 is hooked to a hooking part 23, this holding material 24 is wound to the periphery of the chassis 7, in a surface thereof, a heating unit 25 is arranged so as to come into contact with the holding material 24.
Patent JP-H07104999-A (JP)
Title: Microcomputer
Inventor: NOMA TOSHIHIRO
IPC: G06F15/78
Filed: 1993-10-07
Abstract: PURPOSE:To improve data preservation reliability by arbitrarily setting the writing operation for a RAM, etc., based on the selection judgment of access speed and reliability. CONSTITUTION:This microcomputer is provided with a writing control register 107 and switch circuits 108 and 109, and an instruction control circuit 103 receives an instruction code 110 and performs the control according to the instruction code. A special writing signal 111 and a normal writing signal 112 to be outputted from the instruction control circuit 103 are inputted in switch circuits 108 and 109, the signals are arbitrarily switched and selected by writing setting signal 113 and 114 to be outputted from the siting control register 107, and the signals are outputted as writing control signals 115 and 116. The siting control signals 115 and 116 are inputted in each corresponded RAM 104 and 105. A data siting processing to be arbitrarily set corresponding to access speed or the reliability of data is executed through the instruction of the instruction code 110.