baber/WOPTO huggingface dataset:
Patent JP-H04203417-A (JP)
Title: Cooling device of water cooled engine
Inventor: KIMURA KIYOSHI
IPC: F01P5/10
Filed: 1990-11-30
Abstract: PURPOSE:To perform cooling of an engine accurately by connecting a bypass water passage, which bypasses a main water pump, to a water circulating passage, and by arranging an electric drive sub-water pump, which operates at least in a preset high temperature state, in this water passage. CONSTITUTION:While an engine 1 is running, a main water pump 4 is always driven by a crankshaft, and the water cooled by means of a radiator 2 is sent to a water jacket of the engine 1 through hoses 91 and 92 as shown in the figure with solid arrows, and the water which have finished the cooling of the engine 1 is sent to the radiator 2 through a hose 93, and repeats the circulation again. When the temperature of the water in the water jacket have risen to the preset high temperature zone, a forward rotation switch 14 of a water temperature sensor 12 is closed, and a sub-water pump 10 rotates in the forward direction, so the water flowing through the hose 91 is sent to the hose 9 through also a bypass passage 11, and circulating flow rate of the cooling water is increased. Consequently, even if the circulating flow rate of the cooling water becomes insufficient, the shortage is covered by operation of the sub-water pump 10, and cooling of the engine 1 is promoted.
Patent JP-2001154627-A (JP)
Title: El display device
Inventor: TAKAHASHI OSAMU
IPC: G09G3/12
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To turn on plural EL elements with simple constitution. SOLUTION: This EL display device is provided with the EL elements 17, 18, a DC source 1, a booster circuit 20, an oscillation circuit 4, an input circuit 6, a voltage detection circuit 15, a switching circuit 30 and a capacitor 14. The voltage detection circuit 15 generates a control signal DT when the output voltage level of the booster circuit 20 arrives at a prescribed level. A control circuit 7 alternates the state that transistors 8, 11, 13 are turned on, and the transistors 9, 10, 12 are turned off and the state that the transistors 9, 10, 12 are turned on, and the transistors 8, 11, 13 are turned off in response to the control signal DT.
Patent JP-H05169181-A (JP)
Title: Manufacture of rack bar
Inventor: NAKAMURA MASANOBU
IPC: B21K1/76
Filed: 1991-12-19
Abstract: PURPOSE:To smoothly press a punch into a pipe base stock by reducing the friction resistance in a sliding surface between the pipe base stock and the punch. CONSTITUTION:By pressing the pipe base stock 1, flat surface part is formed in a longitudinal direction, and a rack pattern 4 is positioned to the outer surface of the flat surface part and successively, pressure oil is supplied in the pipe base stock 1 from the facing direction of the pipe base stock 1 to the press-in side of the punch 7 or the press-in side direction of the punch. Then, into the pipe base stock 1, the punch 7 forming the outer diameter smaller than the inner diameter of the pipe base stock 1 and the flat surface part corresponding to the flat surface part of the pipe base stock is pressed and the pressure oil is intruded and lubricated on the sliding surface between the pipe base stock 1 and the punch 7 to reduce the friction resistance, and the rack teeth pattern 8 is formed on the flat surface part of the pipe base stock 1.
Patent JP-H11176112-A (JP)
Title: Error correction and detector
Inventor: OSABE HITOSHI
IPC: G11B20/18
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a high processing ability and a fast response by calculating a CRC for detecting an error in data with a sector as unit, storing the result, performing an error correction for the data with the sector as unit, calculating a modified value of the CRC by using an obtained error position and a modified value, and modifying the stored CRC value. SOLUTION: A CRC of a sector data calculated by an error detection circuit 2 is stored via a buffer control section 3 onto a DRAM 4. An error detection circuit 5 is supplied with the sector data from the buffer control section 3 and a repeating error correction starting signal ECCSTART from an EDCCRC revision circuit 6. An error correction completion signal ECCDON as an output therefrom is output to the EDCCRC revision circuit 6, and an error correction modified value DELTA indicating a corrected value of an error correction is output to an adder 7 and the EDCCRC revision circuit 6. The EDCCRC revision circuit 6 calculates a revised value and modifies the stored value.
Patent JP-H04204300-A (JP)
Title: Magnetic field controlling method for magnetic circuit for insertion light source
Inventor: MIYATA KOJI
IPC: H01S3/30
Filed: 1990-11-30
Abstract: PURPOSE:To obtain very good radiation light by providing a mechanism to move each of a multitude of rectangular parallelepiped segment permanent magnets to opposite and perpendicular directions and calculating the movement of each magnet such that the evaluation function obtained from electron positions is minimum. CONSTITUTION:Rectangular parallelepiped segment magnets 34a, 34b, 34c, 38a, 38b and 38c are so connected to the base 32, 36 that their positions are adjustable, putting a position adjustement mechanism 50 in between. Actually measured electron position is OMi (i=1 to n) and the ideal electron position is OIi (i=1 to n). Letting the displacement of each adjusted magnet is Aj (j=1 to m, m<=210), the magnetic field value is obtained from the magnet position at this moment and the electron position OCi (Aj) is calculated. And evaluation function W is defined as equation I. The movement Aj of each magnet is determined when the evaluation function W becomes minimum and is obtained by solving equation II.
Patent JP-H10176576-A (JP)
Title: Air-fuel ratio switching control method
Inventor: IIDA TAKAHIRO
IPC: F02D41/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the stall feeling caused by a lean air-fuel ratio by setting a delay time when lean air-fuel ratio control is switched to rich air-fuel ratio control, and selecting the lean air-fuel ratio control when the shift gear of a transmission is located at the prescribed position and the set delay time elapses. SOLUTION: An electronic control device 6 receiving the output signals of an intake pressure sensor 13, an engine speed sensor 14, a throttle sensor 16, and an air-fuel ratio sensor 21 switches lean air-fuel ratio control and rich air-fuel ratio control including power air-fuel ratio control and stoichiometric air-fuel ratio control in response to the operation state. The electronic control device 6 sets a prescribed delay time when the lean air-fuel ratio control is switched to the rich air-fuel ratio control, and it judges the shift gear position of a transmission. If the throttle opening is in the lean air-fuel ratio control when the judged shift gear position is the prescribed position and the set delay time elapses, it selects the lean air-fuel ratio control.
Patent JP-H08251818-A (JP)
Title: Reverse-current preventive device, rectifying device and photovoltaic power generation system
Inventor: YAMADA TAKAAKI
IPC: H01L31/04
Filed: 1995-11-30
Abstract: PURPOSE: To enhance a reverse-current preventive function and to reduce the power loss of a forward current. CONSTITUTION: A diode 4, for prevention of a reverse current, which is connected across a power supply 1 and a load 7 and a switching means 5 whose loss power in an ON state is smaller than that of the diode 4 are connected in parallel. A low-loss current detection means 6 which makes and breaks the switching means 5 is provided with a DC current detection part 6A and with a comparator IC1 which compares a detected current value with an operating- current threshold value. The switching means 5 is constituted so as to be made and broken by the output signal of the comparator.
Patent JP-H11154722-A (JP)
Title: Depressing die of ic lead frame
Inventor: TERUI YOJI
IPC: B21D24/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a depressing die for an IC lead frame wherein, even if two or more lead frames are transported by mistake, no defective parts will be formed in the following steps. SOLUTION: Related to a die for depressing an island part 13 of a pressed IC lead frame 12, with a pair of mold 11 and a die 10 provided, a recess 14 is formed at a part corresponding to the island part 13 of the die 10. Here, at an inside periphery of the recess 14, a slope 15 at an angle enough for the island part 13 separated from the IC lead frame 12 by erroneous transportation to drop downward is provided.
Patent JP-H03201690-A (JP)
Title: Video telephony equipment
Inventor: KATSUMATA SEIYA
IPC: H04N5/225
Filed: 1989-12-28
Abstract: PURPOSE:To easily photograph an object excepting for an operator by turning a television camera and directing the television camera in a direction excepting for the operator to use an equipment. CONSTITUTION:A video telephony equipment 21 is composed of a main body 23 of the equipment, hand set 24, television monitor 25, television camera 26 and drawing stand 27 and the television camera 26 is fitted to the main body 23 of the equipment so as to be freely turned. In such a way, only by turning the camera 26, the operator or a drawing can be easily photographed. Since one camera 26 is used for both a figure and the drawing, an operation to switch a picture is not required. Thus, by turning the television camera 26 and directing the television camera in the direction excepting for the operator to use the equipment, drawings 36 can be photographed by this television camera 26. Especially, when the drawings 36 are loaded on the drawing stand 27, the operator and the drawings can be photographed only by turning the television camera 26.
Patent JP-H06154575-A (JP)
Title: Surfactant composition
Inventor: ANDO KENJI
IPC: C09K23/38
Filed: 1992-11-24
Abstract: PURPOSE:To obtain a surfactant composition which demonstrates stable emulsifying performance and also outstanding safety by adding glyceroglycolipid (its alkyleneoxide addition product) having a 8 to 22C acyl group and monoglyceride having a 8 to 22C acyl group. CONSTITUTION:The surfactant composition contains a glyceroglycolipid compound selected from the group of glyceroglycolipid having a 8 to 22C acyl group and its alkyleneoxyd addition products, and monoglyceride having a 8 to 22C acyl group. The glyceroglycolipid is obtained by preparing glycoglycerol based on sugar and glycerine in the presence of an acid catalyst, and then acylating it using any appropriate fatty acid. The alkyleneoxide addition product of glyceroglycolipid is obtained by adding specified alkyeleneoxide to glycoglycerol and then acylating the addition product using fatty acid. Monoglyceride is obtained by monoesterifying glycerine and fatty acid of specified number of carbons.
Patent JP-H11175269-A (JP)
Title: Host device
Inventor: OTAKE SUSUMU
IPC: B41J5/30
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To enable an image forming device receive an image data without increasing communication time by replacing the image data of an amount exceeding a difference between the capacity of a job to transmit and a receivable capacity with storing place data and transmitting a job including the replaced storing place data to the image forming device. SOLUTION: The judging means 17 of a host device 10 compares a capacity recognized by a first recognizing means 15 and a capacity recognized by a second recognizing means 16 with each other to judge which one is larger. When the capacity of a job to transmit by a replacing means 18 is larger than the receivable capacity, image data of the amount exceeding the difference between the capacity of a job to transmit and the receivable capacity among image data included in the job to transmit is replaced with housing place data showing the storing place of image data and a job including the replaced storing place data is transferred to the image forming device 30 through a network 20 by a transmission means 19.
Patent JP-H03201074-A (JP)
Title: Back-up system for production of equipment carry-in/out plan
Inventor: FUJINUMA TOMOHISA
IPC: G06F17/50
Filed: 1989-12-28
Abstract: PURPOSE:To back up the design of an equipment carry-in/out plan in response to an actual operation with high safety and high efficiency by performing the movement simulation including the balance calculation and the decision of interference based on the weight distribution of equipments and the use of the transfer equipments and the transfer jigs used for transfer of equipments. CONSTITUTION:A weight distribution production part 18 is connected to a data file 7, and a support simulation part 19 for transfer equipments is provided between a movement simulation executing part 8 and an interference decision processing part 12. At the same time, a transfer equipment data change processing part 20 is providing between the part 19 and the file 7. Then the weight distribution is obtained from an equipment shape model, and the movement simulation including the balance calculation, for example, is carried out to the transfer equipments and jigs as well as the moving equipment together with execution of the decision of interference. Thus it is possible to back up the design for a carry-in/out plan with high safety and high efficiency in consideration of the balance between the moving acrry-in/out equipments.
Patent JP-H09176560-A (JP)
Title: Water-based resin dispersion for water-based ink-receiving coat
Inventor: KONO KATSUYUKI
IPC: C09D5/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a resin dispersion for water-based ink-receiving coat showing reduced bleeding and excellent wetting, drying, fixing, color-developing and printing properties by carrying out emulsion polymerization of N- vinylpyrrolidone and other polymerizable monomers using an emulsifier having a number-average molecular weight in a specified range. SOLUTION: Using an emulsifier such as a carboxyl-modified polyvinyl alcohol with a number-average molecular weight of 1,000-100,000, N-vinylpyrrolidone, preferably in an amount of 5-50wt.%, and other polymerizable monomers such as styrene derivative or (meth)acrylamide derivative are subjected to emulsion polymerization.
Patent JP-2001155067-A (JP)
Title: Joint purchase system using network
Inventor: KAWAWAKI HIDEO
IPC: G06F19/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To construct a system capable of providing the advantage of joint purchase open to applicants for purchase in units of lot. SOLUTION: After data which are inputted from terminal equipment and are specifying the applicants for purchase and the number of articles desired to be purchased are accepted, the number of the articles desired to be purchased is calculated, the unit price of purchase is lowered step by step up to a predetermined, fixed number of group of articles for each number of the articles desired to be purchased and when the number of articles exceeds the fixed number the unit price of purchase is increased. At the same time, the unit price of purchase is lowered step by step with approach to the integer multiple of the fixed number and finally, ordering is performed when the number of articles reaches the group or articles of fixed number of an integer multiple thereof.
Patent JP-2000157380-A (JP)
Title: Showcase incorporating refrigerating machine
Inventor: SUGIMOTO DAISUKE
IPC: A47F3/04
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve a mounting structure of a showcase incorporating a refrigerating machine so that a kick plate mounted on a base of the showcase can be inserted and pulled out easily and high reliability with respect to the strength can be ensured. SOLUTION: An air cooling type condensing unit of a refrigerating machine is stored in a machine room partitioned in an inner part of a base 7 supporting a case main body 1, and a kick plate 9 which covers an end face of an opening to form a ventilation hole 9a for cooling air and is made of sheet metal is detachably attached. Tonguelike latches 13 protruding downward from a lower fringe of the kick plate 9 are provided by dispersing on the right and left sides, and a mounting washer 12 supporting the kick plate 9 from below is provided on a base side of the case main body. An engaging hole 12a in which the latch 13 is inserted is opened in a support washer, and the latch 13 is inserted into the engaging hole 12a to engage and carry a lower end of the kick plate 9 with a base 7 so that the kick plate 9 is held at a fixed position by the attraction of a magnet catch 11.
Patent JP-H04207172-A (JP)
Title: Liquid seasoning
Inventor: YAMANE YUKIO
IPC: A23L27/00
Filed: 1990-11-30
Abstract: PURPOSE:To provide a liquid seasoning free from the lowering of the quality thereof caused by the mutual actions of raw material components during storage and having a fresh flavor even after storage for a long period, by thickening the raw material components with a thickening agent, and subsequently charging the thickened raw material components in a container in a multi-layered state. CONSTITUTION:Many kinds of raw material components of a seasoning are thickened with a thickening agent and charged in a container in a multi-layered state to provide the objective seasoning. For example, a citrus juice and soy sauce are thickened and charged in a container in a multi-layered state.
Patent JP-H08185641-A (JP)
Title: Optical recording medium
Inventor: TANIGUCHI YASUYUKI
IPC: G11B7/24035
Filed: 1994-12-28
Abstract: PURPOSE: To make possible the use of an optical disk under the conditions of high temp. and humidity and to improve the preservation stability by regulating the density of crosslinking points in a recording layer to a prescribed value. CONSTITUTION: A recording layer made of urethane resin obtd. using a diisocyanate, high mol.wt. diol and low mol.wt. diol as starting materials is formed on a substrate. Diisocyanate-high mol.wt. diol reacted parts give soft segments and diisocyanate-low mol.wt. diol reacted parts give hard segments. The control of glass transition temp. and the improvement of shape memory characteristics are attained by selecting the ratio between the soft and hard segments and structure. A crosslinking agent is added to a polyurethane resin soln. and this soln. is applied to a substrate and brought into a crosslinking reaction. The density of crosslinking points is 1-1,000μeq/g.
Patent JP-2001153285-A (JP)
Title: Resin pipe coupler
Inventor: TAKAHASHI TSUTOMU
IPC: F16L33/22
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin pipe coupler free to firmly connect a resin pipe and to visually confirm a connecting state and not to cause breakage of the resin pipe of a coupler part. SOLUTION: A coupler main body furnished with a fitting region part of an extended end part of a resin pipe and an overhung part overhung outward in the radial direction on its inside and a resin pipe coupler furnished with a pressure fitting insertion type pressurizing sleeve to pressurize and fix a fitting resin pipe on the fitting region part from the outside and a peripheral direction rib on the fitting region part are constituted so that the pressurizing sleeve has an outside protruded curved surface on an overall periphery of a front end part inner edge surface,  the overhung part has an outside recessed curved surface on an overall periphery of an overhung base part surface of the side of the fitting region and the curved surface of the overhung base part surface has a curvature to guide a head end of the resin pipe outward in the radial direction along an overhung part side surface in correspondence with pressure fitting insertion of the pressurizing sleeve.
Patent JP-H03196199-A (JP)
Title: Speech synthesizer
Inventor: HARA KIYO
IPC: G10L13/02
Filed: 1989-12-26
Abstract: PURPOSE:To generate a synthetic voice with variety and high naturalness without performing complicated language processing by performing emphasis control, etc., in voice synthesis by using part of speech information, frequency information, etc., obtained from a dictionary used in text analysis. CONSTITUTION:The synthesizer is equipped with a text analysis means 2 which analyzes an inputted text, the dictionary 3 which stores dictionary information referred with the text analysis means 2, and a synthetic parameter generating means 6 which generates a synthetic parameter according to an analytic result including information for amphasis control of the part of speech information, the frequency information, etc., of the text analysis means 2. Then, a range to be emphasized is decided corresponding to the part of speech information, and amplitude, a fundamental frequency, and sounding speed, etc., can be controlled. In such a way, it is possible to obtain the synthetic voice with variety and high naturalness.
Patent JP-H04208191-A (JP)
Title: Pattern selecting device for sewing machine
Inventor: OGISHIMA TAKASHI
IPC: D05B3/02
Filed: 1990-11-30
Abstract: PURPOSE:To obtain different complete patterns in sewing by decomposing a completed pattern signal and by arbitrarily selecting decomposed various patterns in order to synthesize a new pattern. CONSTITUTION:Whether a montage mode or not is selected is confirmed in accordance with a cut-out 10 of a card 8, and if it is the montage mode, a basic face is displayed on a display unit 5 (for example, a hair type, eyes, a mouth and a contour are indicated by 01, 05, 10 and 15, respectively). Then, a display on the card 8 is depressed above a touch panel 7, each part of the basic face on the display 5 is changed to the selected one each time when the corresponding hair type, eyes, mouth and contour are selected. After selection of the hair type, eyes, mouth and contour, the determination is made by a group of selection keys in the lower section of the card 8, and then, the sewing machine is started for sewing, and after completion of the sewing, the operation is stopped. Accordingly, several different expressions of the face can be obtained in sewing.
Patent JP-2000158542-A (JP)
Title: Structure, multilayered structure, method and device for manufacturing the same
Inventor: OHASHI TETSUHIRO
IPC: B29C67/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing device and method of a multilayered structure, in which elemental bodies for forming a structure can be freely selected and, at the same time, even a complicated shape can be manufactured for manufacturing the multilayered structure in a short period of time at low cost. SOLUTION: This manufacturing method is equipped with a first process, in which a patter part made of a liquid for joining a powder is formed in response to the shape of a structure, a second process, in which the structure is formed by adhering the powder to the pattern part, a third process for filling a space filling material 40 having the same thickness as that of the structure to the side of the formed structure, and a fourth process for forming a multilayered structure 30 by laminating a plurality of layers consisting of the above structure and the above space filling material by the repetition of the first process, the second process and the third process, and a fifth process, in which the space filling material is removed from the multilayered structure.