baber/WOPTO huggingface dataset:
Patent JP-S57178310-A (JP)
Title: Three phase autotransformer
Inventor: ONO MASARU
IPC: H01F30/02
Filed: 1981-04-27
Abstract: PURPOSE:To contrive compactness and light weight for expanding the capacity of the limit to transformer transportation and to obtain the constant voltage of low-voltage tertiary windings and the freedom of delta and star connections by a method wherein the built-in winding in each phase is composed of delta connection in isolating a LVR section with tertiary winding from a main transformer section. CONSTITUTION:The main transformer 11 section in each phase is composed by winding a built-in winding 10 with a series winding 14 and shunt winding 15 on at least one iron core leg. Meanwhile, each voltage regulator 12 at on-load is composed by winding a tap winding 6, exciting winding 7, and low-voltage tertiary winding 8 on at least one iron core leg. In this way, as the built-in winding 10 in each phase is composed of delta connection, a problem on the third harmonic wave is solved and no zero-phase current flows to the outside even if operation is made by the main transformer 11 in each phase only. Accordingly, no induction fault to communication lines occurs. As zero-phase impedance is also decreased, fault current becomes high. Therefore, detection sensitivity will not decrease.
Patent JP-H11253586-A (JP)
Title: Golf club head
Inventor: KIMURA MASATO
IPC: A63B102/32
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To secure the most suitable area for hitting and hit a ball easily by specifying in values the height of a face passing the sweet spot of a head, and the ratio of the face height to the distance from the upper end position of the face height to the sweet spot. SOLUTION: The height of a face 2 passing the sweet spot S of a head body 1 is set in the range of 30 to 60 mm. In addition, the distance L1 from the upper end position P of a face height L to the sweet spot S is set at 50% or more of the face height L. Normally, the face center of a golf club head (most projected portion) is set at 50% of the face height L. Therefore, the part above the sweet spot S of the face 2 can be expanded and the area most suited for hitting a ball can be expanded by forming the head this way. The area becomes easy to look at the time of addressing, making a ball easy to hit.
Patent JP-S59190115-A (JP)
Title: Feeder
Inventor: OOIZUMI YOSHIZOU
IPC: B65G57/00
Filed: 1983-04-08
Abstract: PURPOSE:To feed a separate sheet and a top frame to a plurality of pallet loaders by carrying the separate sheet and the top frame in respective carry-in devices. CONSTITUTION:When a carriage 3 is retreated to move a transfer loader 111 to a loading position 4, a vacuum cup 115 is lowered by a cylinder 113, and the adsorbing force is released. A separate sheet 5 is transferred onto the uppermost loaded article. Subsequently, the vacuum cup 115 is again lifted up by the cylinder 113, and an elevating frame 126 is lowered by a cylinder 125 to raise a top frame T just above an article. A support piece 118 is turned inward a shaft 117 by a cylinder 119 and a link mechanism 120 to transfer the top frame T onto an article and a separate sheet S, and the elevating frame 126 is again lifted up by the cylinder 125.
Patent JP-H08263458-A (JP)
Title: Data transfer controller
Inventor: KITSUTA ATSUO
IPC: G06F15/173
Filed: 1995-03-22
Abstract: PURPOSE: To perform data transfer between the shared memories of clusters different from each other by a data transfer instruction from an arithmetic processor inside a the other cluster. CONSTITUTION: An information processing system is composed of plural clusters 1 and an inter-cluster network 6. A data transfer controller 5 is composed of a first instruction storage means 51, instruction decoding means 53, shared memory access means 55, data transfer means 56 and transfer control means 54 and further, a second instruction storage means 52 is provided to receive and hold a transfer instruction from the arithmetic processor of the other cluster through the data transfer controller of the other cluster and the inter-cluster network 6.
Patent JP-H07278991-A (JP)
Title: Thread-sucking and holding device in thermal treatment device
Inventor: HAGIWARA KATSUYUKI
IPC: D01D7/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a thread-sucking and holding device of a heat-treating device, highly facilitating a threading operation and a thread-cutting operation. CONSTITUTION:The thread-sucking and holding device in a heat-treating device is provided with a thread-sucking and holding unit simultaneously satisfying the below-described requirements (a)-(e). (a) A heating cylinder 2 for heating a thread in a non-contact state, (b) a thread-sucking tube 3 disposed below the lower end of the heating cylinder 2 in the requirement (a) and used for sucking the thread from the side direction, (c) a box having a thread inlet 4a connected to the heating cylinder (a), a thread outlet 4b for the passage of the thread passed through the heating cylinder 2 in the requirement (a), and the threadsucking port 4c of the thread-sucking tube 3 in the requirement (b) in the ceiling part, the bottom part and the side part of the box, respectively, (d) a means 6 for opening or closing the thread outlet, disposed just under the thread outlet in the requirement (c), and (e) a thread-cutting means 7 disposed at a lower place near to the opening or closing means in the requirement (d) and capable of freely appearing or disappearing in the horizontal direction.
Patent JP-S51139220-A (JP)
Title: Sense amplifier
Inventor: NISHIMURA KOUTAROU
IPC: G11C11/409
Filed: 1975-05-28
Abstract: PURPOSE: To increase the speed of reading through level shift obtained by separating d-c-wise the output signal from a memory cell and the input signal to a sense amplifier. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58179847-A (JP)
Title: Manufacture of electrostatic charge image developing toner
Inventor: IMAI EIICHI
IPC: G03G9/087
Filed: 1982-04-15
Abstract: PURPOSE:To manufacture the titled toner exhibiting superior characteristics against successive repeated uses, by dispersing a constituent opposite in polarity to toner into a part of a binder resin, and another constituent same in polarity as the toner into the other part of the binder resin, and using a mixture of them. CONSTITUTION:A mixture (A) obtd. by dispersing a constituent, such as carbon black, opposite inpolarity to toner into a part of a binder resin, and a mixture (B) obtd. by dispersing a constituent, such as metal-contg. dye, same in polarity as the toner into the rest part of the toner are prepared separately and then mixed, or the mixture (A) and the rest of the binder resin and the constituent same in polarity as the toner are all mixed and dispersed. The toner thus obtained is superior in triboelectric characteristics and suitable for color electrophotography.
Patent JP-S63228753-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIKUCHI KAZUYA
IPC: H01L29/732
Filed: 1987-03-18
Abstract: PURPOSE:To prevent the damage to the surface of a substrate, and to improve characteristics by forming the region of a unified and formed N-P-N/lateral P-N-P type bipolar transistor in a self-alingnment manner, using a laminating film pattern as a mask. CONSTITUTION:An Si3N4 film 6 is shaped onto a substrate 1 to which an N<+> diffusion layer 2, a P<+> diffusion layer 3, an N epitaxial layer 4 and an SiO2 film 5 are formed, and a CVD-SiO2 film 7 is shaped. The films 7 and the films 6 in a base electrode region 8 in an N-P-N type transistor (Tr) and an emitter electrode 9 and a collector region 10 in a lateral P-N-P type Tr are etched. Laminating film patterns consisting of the films 7 and the films 6 are shaped in an emitter predetermined region 11 in the N-P-N type Tr and an activation predetermined region 12 and a field predetermined region 13 in the lateral P-N-P Tr at that time. A poly Si film 14 is formed onto the whole surface, and boron is implanted. The film 14 on the film 7 is removed through etching, employing a resist film 15 as a mask. The film 7 functions as an etching stopper in this case, and the surface of the substrate can be etched without being damaged, thus improving characteristics.
Patent JP-S61220969-A (JP)
Title: Flow control valve
Inventor: UCHINO KAZUYOSHI
IPC: B62D5/07
Filed: 1985-03-27
Abstract: PURPOSE:To secure such a flow control valve as being simple in a construction that eliminates such a fear that a feed flow rate has returned by receiving a pressure variation in hydraulic machinery and equipment, besides excellent in reliability, by letting a flow control valve for a power steering of a car have a nonreturn drooping characteristic. CONSTITUTION:In this flow control valve to be applied to a power steering, a spool valve 3 is housed in a small diametral part 2a of a housing hole 2, being opened in its one end, formed in a pump housing 1, and a tubular union 4, whose one end is pressed in a hole 10a of a connector 10 and tightly attached thereto, is inserted into a large diametral part 2b at the open side. The spool valve is energized to the right by a spring 9 and comes into contact with a tip end face of the union 4 whereby it cuts off interconnection between a feed passage 5 and a reflux passage 7. The union 4 is formed into stepped form and forms two orifices 4e and 4f in a part little to a small diametral tubular part 4b of its large diametral tubular part 4a. In addition, a sleeve 13 is fitted in an outer circumference of the large diametral part 4a of the union 4 with some play, and this sleeve is energized to the right by a spring 15.
Patent JP-S593229-A (JP)
Inventor: SUTEIIBUN RICHIYAADO SHIIMOA
IPC: G01K7/00
Filed: 1983-04-12
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-H08236507-A (JP)
Title: Manufacture of semiconductor
Inventor: NAKAYAMA MASAHIRO
IPC: H01L21/3065
Filed: 1995-02-27
Abstract: PURPOSE: To flatten an interlaminar film and provide an optimum layer which is in conformity with each functional device by forming a resist pattern with the same resist material in an area wherein a desired interlaminar film thickness is to be secured prior to etching of etch back resists. CONSTITUTION: A pattern resist 9 is installed and cured and then an etch back resist 8 is applied on the whole surface, which results in an increase in a resist film on a memory cell device 11. Then, an exposed part of an interlaminar film 7 is etched for flattening processing. During this processing, the interlaminar film 7 of a memory cell device 10 is etched. However, since the interlaminar film of the memory cell device 11 is not exposed, the film is not etched so that enough interlaminar film may be maintained. This construction makes it possible to flatten the interlaminar film and secure the film thickness of the interlaminar film in a required range and enhance the coverage of a wiring layer.
Patent JP-H03262863-A (JP)
Title: End rail fitting structure
Inventor: TSUCHIMOTO TOSHINORI
IPC: E04F13/073
Filed: 1990-03-13
Abstract: PURPOSE:To facilitate the fitting of an end rail by installing elastic locking members on the inner side faces of the end rail with the upper end extended to the base end part of an eaves ceiling, and fitting the elastic locking members on a beam by elastic engagement. CONSTITUTION:The upper end of an outer wall 1 is rigidly fixed on a beam 2 of approximately I-shaped cross section through a fixture. Elastic locking members 5, 5 with clips formed at the tip parts thereof are install on the inner side face of an end rail 3 having a fitting piece 3a at the lower end thereof. The outer end part of the lower face 2a of the beam 2 is pinched in the members 5 for fixing and the end rail 3 is fixed on the beam 2. The fitting of the end rail 3 can be thereby facilitated.
Patent JP-S60209941-A (JP)
Title: Production of electrostatic capacity conversion type information recording carrier
Inventor: HATAYAMA TSUTOMU
IPC: G11B9/06
Filed: 1984-03-31
Abstract: PURPOSE:To prevent increase in drop-out in high-temp and high-humidity, more particularly high-humidity environment by immersing a carrier material (pellet) prior to forming of a disk manufactured by kneading conductive powder with a thermoplastic resin for specified time in water or hot water to absorb moisture therein and subjecting the material to an adjusting and drying treatment to the extent of evaporating the surface moisture then to press molding. CONSTITUTION:A material (pellet) is manufactured by adding 4pts.wt. a stabilizer, 2pts.wt. lubricant, 1pt.wt. lubricating agent and 19pts.wt. carbon which is conductive powder to 100pts.wt. vinyl chloride resin which is a thremoplastic resin and mixing the materials for 30min by an agitator then melting and kneading thoroughly the mixture by a kneading machine. The material (pellet) is immersed for three days in water at a room temp. and is dried for one day at a room temp. by which the material (pellet) for carrying an electrostatic capacity type information recording medium is obtd. The material is press-molded by the conventional method and the recording carrier is obtd.
Patent JP-S56158968-A (JP)
Title: Superconducting quantium interference device element
Inventor: YAMADA YASUHARU
IPC: G01R33/035
Filed: 1980-05-13
Abstract: PURPOSE:To obtain a stable superconducting quantium interference device element used for a superconducting magnetic measurer, which has low inductance and high critical temperature and is hardly destructive by forming an oxidized film by oxidizing the weak coupling part of the thin superconductor film of the element and its circumference. CONSTITUTION:On a substrate 2 made with a quartz glass plate, etc., two holes are made symmetrically in a superconductor 1 and the part between those holes is polished by electrolysis to about 100-200Angstrom  to form a weak coupling part A having tens Angstrom thickness and about one mum thickness. The part A and its circumference are anode-oxidized to form an oxidized film 3. Thus, the output of a tank circuit coupled with the element is increased and the weak coupling part A is protected by the oxidized film 3 to eliminate cracking resulting from fluctuations of ambient temperature, etc., so that the stable element can be obtained.
Patent JP-H06271683-A (JP)
Title: Production of crosslinked polyolefin
Inventor: ASANUMA TADASHI
IPC: C08J3/24
Filed: 1993-03-23
Abstract: PURPOSE:To easily obtain a crosslinked polyolefin having excellent heat- resistance and useful as a molded article, etc., in high efficiency by treating a copolymer of an alkenylsilane and an olefin, etc., with a specific catalyst. CONSTITUTION:The objective crosslinked polyolefin is produced by treating a copolymer of an alkenylsilane (e.g. vinylsilane) and an olefin (e.g. ethylene) or a mixture of the above copolymer and a polyolefin using a cyclopentadienyl complex of a lanthanide metal as a catalyst. The concentration of the catalyst is preferably 0.1-100ppm.
Patent JP-H06272932-A (JP)
Title: Method of controlling air conditioning apparatus
Inventor: MIYAJI KENICHI
IPC: F24F11/02
Filed: 1993-03-23
Abstract: PURPOSE:To lower the sound of a refrigerant during the switching of a four-way valve by setting time to the switching of the four-way valve longer than a specified time at the starting or ending of defrosting being confined to the setting of an OFF timer. CONSTITUTION:After the stoppage of a compressor 1 being confined to a sleeping time. the switching of a four-way valve 2 is awaited longer than a specified time until there is no pressure difference between an outdoor side heat exchanger 5 and a room side heat exchanger 3. In other words. to check for the sleeping time, a judgment is performed on whether a OFF timer is set for a 'sleeping timer' or the like or not. The switching timing of the four-way valve 2 is delayed being confined to the time when the OFF timer is set until the pressure difference of a refrigerant gas balances. This enables the preventing of the sound of the refrigerant to be generated from a difference of the refrigerant pressure in the switching of the four-way valve 2 thereby keeping sound sleep from being disturbed during the sleeping.
Patent JP-S62228752-A (JP)
Inventor: POORU EMIRU RAMAASHIE
IPC: F16F15/123
Filed: 1987-03-18
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-H06275447-A (JP)
Title: Coil part
Inventor: UEDA SATOSHI
IPC: H01F27/24
Filed: 1993-03-23
Abstract: PURPOSE:To provide a coil part for various electronic equipment which realizes miniaturization, high reliability, and high productivity. CONSTITUTION:As a central magnetic leg to be built in the center of a wiring 18, an I-shaped laminate core 16 having a triangular section with tapered surfaces 15 on both ends is used. As the magnetic leg on both sides, a pair of a C-shaped laminate core 20 having on both ends a tapered surface 19 which fits one tapered surface 15 of the tapered surfaces 15 of the triangular section of the I-shaped laminate core 16 are used, its construction being the wiring 18 wound around a core molded with an insulator of uniform thickness except for fitting tapered surfaces 15 and 19. This realizes the miniaturization, high reliability, and high productivity of a coil.
Patent JP-S61225466-A (JP)
Inventor: YAMADA KUNIMITSU
IPC: E04G21/12
Filed: 1985-03-29
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-S58180866-A (JP)
Title: Speed change controlling method for v-belt type stepless speed change gear
Inventor: ANPO YOSHIHISA
IPC: B60W10/10
Filed: 1982-04-19
Abstract: PURPOSE:To obtain a desired acceleration when a rapid acceleration is required, by correcting a speed change ratio so that the ratio in the case of a rapid increase in the depression quantity of an accelerator pedal is higher than the ratio in other cases. CONSTITUTION:It is discriminated whether or not the difference DELTATH between a throttle opening TH0 at the preceding time and the throttle opening TH (corresponding to the depression quantity of the accelerator pedal) read in the present routine is larger than a predetermined value A, and when DELTATH>=A [namely, the increase in TH (the depression quantity of the accelerator pedal) is sharp], K.DELTATH (wherein K is a constant) is added to TH. Then, a speed change pattern is retrieved on the basis of TH to which K.DELTATH has been added. Since the speed change pattern is so set that the speed change ratio is higher as TH is larger for the same vehicle speed, the speed change ratio in the case of a sharp increase in TH becomes higher than in other cases.
Patent JP-H11251042-A (JP)
Title: Heating element, fixing device and image forming device
Inventor: SASAKI IKUE
IPC: H05B3/20
Filed: 1998-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable heating element in which a crack is not generated because an adhesive well matches with a substrate and/or a base material of a temperature sensor and peeling is not generated because initial adhesive strength is large enough, by regulating the most appropriate percentage content range of a filler, a fixing device using it and an image forming device. SOLUTION: A slender resistance heating element is adhered to an electrically insulated slender substrate along its longitudinal direction, a temperature sensor 5 mounted on a base material is connected to a conductive material pattern formed on the substrate at a position where heat from the resistance heating element can be sensed, and in addition, adhesive 9 in polyamide group having equivalent or higher thermal conductivity, smaller coefficient of thermal expansion, to the material used in the substrate 1 and/or the base material, or a filler containing the same material for 76±1 wt.%, is applied between the temperature sensor 5 and the substrate 1.  If thermal conductivity of the adhesive approaches enough to the material used the substrate 1 and/or the base material, its coefficient of thermal expansion becomes equivalent to it, or a filler of the same material is used, a crack or peeling is not generated in the adhesive.
Patent JP-H10261404-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacture
Inventor: INUKAI TADASHI
IPC: H01M4/1393
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery excellent in cycle characteristics and its manufacturing method so as not to cause cracks or exfoliation in a negative electrode mixture layer. SOLUTION: A nonaqueous electrolyte secondary battery is provided with a negative electrode including a negative electrode mixture layer containing carbon material and binder resin, a positive electrode containing positive electrode active material and binder resin, and nonaqueous electrolytes. In this case, the nonaqueous electrolyte secondary battery comprises binder resin whose logarithmic viscosity is 0.3dl/g or more, and polyamideimide resin having polyalkylene ether groups whose rupture ductility is 50% or more in a film state. The content of the binder resin in the negative mixture layer is in the range of 3 to 20 wt.%.
Patent JP-H02242441-A (JP)
Title: Bus monitoring device
Inventor: MUKAI YOSHINORI
IPC: G06F11/28
Filed: 1989-03-16
Abstract: PURPOSE:To improve debugging efficiency in a real system by displaying the input and output data of a data flow processor on the same screen, and comparing them with each other. CONSTITUTION:An original data input part 5 is connected to an input bus 2, and a processing data input part 6 is connected to an output bus 3, and an event counter 14 is set by a personal computer 13, and original data and processing data are event-counted until the number of time arrives at a present number of times. Also, an address counter 16 is set, and is sampled after the event counter 14 is counted, and the original data and the processing data are stored in a semiconductor memory part 7. Next, the original data and the processing data stored in the semiconductor memory part 7 are compared with each other by displaying on a screen, and data assumed as unappropriate is retrieved, and a program is corrected by a sampling cycle and the address information of the address counter 16. Thereby, it is possible to improve the debugging efficiency of the data flow processor 1 whose internal processing is hard to be recognized and is operated at high speed.
Patent JP-H0321499-A (JP)
Title: Electronic blackboard
Inventor: SATO KUNIO
IPC: B43L1/04
Filed: 1990-03-16
Abstract: PURPOSE:To simplify an optical system by adjusting the optical system for reading a manuscript and a writing board at once by reading the reflected light from the writing board or manuscript irradiated with light by the reading part of one written image. CONSTITUTION:When the image displayed on a writing board 2 is read (a manuscript 11 is removed at this time), the writing board 2 is irradiated with the light from a fluorescent lamp 10 and the reflected light 16 from the reading line 15 on the irradiated writing board 2 is condensed by the lens 12 for the writing board 2 to be formed into an image on the light detecting surface of an image sensor 14 and the image corresponding to one line is photoelectrically converted. The reading of the whole of one page of the writing board 2 is executed by rotating rollers 8, 9 in the direction shown by an arrow by driving a motor 50 and moving the writing board 2 in the direction shown by an arrow B to continuously repeat the photoelectric conversion of one line. When the image written on the manuscript 11 is read, the lens 12 for the writing board is changed over to the lens 13 for the manuscript and the manuscript 11 is moved by a roller 51 to read the image in the same way.