baber/WOPTO huggingface dataset:
Patent JP-S591328-A (JP)
Inventor: HIGAMI CHIKAHARU
IPC: B65G47/88
Filed: 1982-06-25
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-H01278778-A (JP)
Title: Field effect transistor
Inventor: DOMAE SHINICHI
IPC: H01L27/10
Filed: 1988-04-30
Abstract: PURPOSE:To facilitate the reduction of a leakage current to a substrate by a method werein a high impurity concentrated region whose conductivity type is different from those of a drain and a source region is provided just under at least either of the drain or the source region. CONSTITUTION:A high impurity concentrated region 21 whose conductivity type is different from those of a drain region 18 and a source region 20 is provided just under at least either of the drain region 18 or the source region 20. By this process, the part just under these regions is increased in impurity density and the width of a depletion region at a p-n junction of the region just under which a high impurity concentrated region exists is made to decrease inversely proportional to the square root of the impurity density, and an occurred current in the depletion region decreases proportionally to the width of the depletion region, so that a leakage current to a substrate due to an occurred current can be made to decrease.
Patent JP-S5632980-A (JP)
Title: Production of seansoned product of fried soybean curd
Inventor: NAKAYAMA OSAMU
IPC: A23L11/00
Filed: 1979-08-24
Abstract: PURPOSE: After sterilization at high pressure and temperature, fried soybean curd is seasoned and packed, then subjected to the secondary sterilization to produce the titled product that keeps the inherent quality of fried soybean curd and can directly be used for "inarizushi".  
     CONSTITUTION: Fried soybean curd (thin in thickness) is sterilized at high temperature but not at boiling. Most genenerally, the sterilization is conducted at 115W 120°C and 0.75W1.0kg/cm 2 G for 20W60min. after sterilization, a seasoning is added to the soybean curd, when the curd is packed, e.g., by vacuum packaging. Afte the  completion of packaging, the secondary sterilization is conducted at 95W100°C for  30W60min to promote the sterilization in the package vessel and the seasoning.  This sterilization process is ralatively mild and so there is no possibility of causing  the deterioration in the inner texture of the fried soybean curd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04314554-A (JP)
Title: Thermal printing device
Inventor: TAKAMORI YASUHIRO
IPC: B41J29/00
Filed: 1991-04-12
Abstract: PURPOSE:To permit a constantly satisfactory printing result to be obtained even with the use of any thermal paper. CONSTITUTION:A reading sensor 8 is provided to read out the coloring density of the printing of thermal paper, an optimizing part 14 changes the energy to be applied to the thermal paper via a head control part 6 when an optimizing action takes place and, from the coloring density of the thermal paper detected by the reading sensor 8 at that time, an optimum application energy is obtained and then stored in a data memory 12. The printing is performed according to the optimum application energy stored in the data memory 12. By the further provision of a temperature sensor 16 for detecting ambient temperature, the temperature upon printing is compared with that upon optimizing action and, when the temperature in difference therebetween is not below a predetermined temperature, the optimizing action is automatically repeated or a satisfactory printing can be maintained by changing the temperature through the correction of the optimum application energy.
Patent JP-H08306536-A (JP)
Title: Chip inductor and inductor array, and its manufacture
Inventor: NOGI KENICHIRO
IPC: H01F17/04
Filed: 1995-05-02
Abstract: PURPOSE: To provide a chip inductor which improves the impedance property and also is small, and an inductor array, and also manufacture which can mass- produce this chip inductor and inductor array properly at low cost. CONSTITUTION: A winding core 8 is made by the extrusion processing by the primary extruder 7 of kneaded material 6 where magnetic substance material powder B and a coupling material S are kneaded, and a lead wire 10 where a core wire is covered with an insulating material cover which does not burns out at baking is wound in coil shape, and then a sheath is made, surrounding the lead wire 10 and the winding core 8 by the extrusion processing by the secondary extruder 11 of the kneaded material 6. Next, the winding core 8 and the sheath are burned, and then they are cut in specified length to make a plurality of chip inductive elements 12, and external electrodes (not shown in figure) to be connected to the terminals of the exposed lead wires 10 are made at both ends of the chip inductive element 12.
Patent JP-H05277390-A (JP)
Title: Coal pulverizing mill
IPC: B02C15/00
Filed: 1992-04-01
Abstract: PURPOSE:To provide a coal pulverizing mill capable of enhancing partial classification efficiency without increasing pressure drop and also of continuously returning separated coarse powder onto a grinding table. CONSTITUTION:A grinding part 6 for grinding raw coal 7 is provided in the lower part of the casing 1 of a mill main body. A classifier 19 is provided in the upper part of the casing 1 of the mill main body to classify raw coal 7 ground in the grinding part 6 into finely pulverized coal 16 and coarsely pulverized coal 17. In the coal pulverizing mill, the following classification cylinder 34 is provided in the upper part of the casing 1 of the mill main body. The classification cylinder 34 is provided with a classification blade 14 for giving turning force to pulverized raw coal 7 in an aperture part 24 of the upper end and provided with a falling port 41 of coarsely pulverized coal. Furthermore, a plurality of pieces of outlet pipes 35, 36, 37 of finely pulverized coal are concentrically provided in the inside of the classification cylinder 34 so as to upward penetrate the casing 1 of the mill body. Moreover, the suction ports 38, 39, 40 of finely pulverized coal in the lower ends of the outlet pipes 35, 36, 37 are arranged so that the inner the outlet pipe is positioned, the lower the same is opened.
Patent JP-H01277584-A (JP)
Title: Prize winning device for pin ball machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1988-04-29
Abstract: PURPOSE:To contrive a prize winning device to be easily built in, by fitting the positioning guide hole of a prize winning port forming member on the positioning pin of a main body frame confronted with the guide hole, and by fitting-on-engaging the elastic click section of the prize winning port forming member with the recessed section of the main body frame. CONSTITUTION:A prize winning port forming member 40 for forming a plurality of prize winning port forming sections integrally and serving as the facade of a prize winning device is provided with integrally formed positioning guide holes 44 and the integrally formed elastic click section 42 of one section at least. In the main body frame 10 of the prize winning device, at sections confronted with the positioning guide holes 44 of the prize winning port forming member 40, positioning pins 14a are integrally arranged, and at sections confronted with the elastic click sections 42, recessed sections 16 are integrally arranged. As the result, the prize winning device of a pin machine is easily built in.
Patent JP-H01278736-A (JP)
Title: Semiconductor device
Inventor: YANO HIROYUKI
IPC: H01L21/60
Filed: 1988-04-30
Abstract: PURPOSE:To increase the number of pad electrodes without enlarging the space of a semiconductor device while assuring the reduction of cost, decrease in failure rate and enhancement of yield by a method wherein the pad electrode in the first row and the pad electrodes in the second row are arranged zigzag. CONSTITUTION:The pad electrodes 101 in the first row and the pad electrodes 102 in the second row are arranged zigzag not to be overlapped with one another. The pad electrodes are arranged in two rows to increase the number of pad electrodes without enlarging the space of a semiconductor device, besides, when they are connected using lead frames 103 and wiring members 104, the pad electrodes can be connected without coming into contact with adjacent wiring members 104. Through these procedures, the pad numbers can be increased without enlarging the space of a semiconductor device while facilitating the connection to lead frames 103 for enhancing the productivity.
Patent JP-S5232694-A (JP)
Title: Manufacturing method of solid pickup device
Inventor: KANOU YASUO
IPC: H04N5/335
Filed: 1975-09-08
Abstract: PURPOSE:At the lower part of electrode, two insulation areas are formed by a thick and a thin film respectively in order to constitute CCD. Thus, the process for opening electrode window is eliminated ensurring manufacture of high-dependability and high-yield solid pickup device.
Patent JP-S5540101-A (JP)
Title: Unreel stand for feeding piled-sheets
Inventor: KATAOKA KOKU
IPC: B65H39/16
Filed: 1978-09-07
Abstract: PURPOSE:To scheme to reduce labour and improve efficiency by arranging a raw textile lifter, onto an ascending and descending guide machanism installed on a stand, which goes up and down along the guide mechansim and picks up the core end of the raw textile or an adapter shaft and allows it to ascend vertically and stop at a fixed position. CONSTITUTION:On an ascending and descending guide mechanism 5 arranged on the vertical side surface on the raw textile side of each stand 1, a raw textile lifter 8 which goes up and down along the guide machanism 5 is arranged. After a raw textile S is fed between each stand 1, the raw textile lifter 8 is elevated and stopped by a stopper corresponding to the core dimension. During elevation, the lifter 8 picks up the core C of the raw textile or an adapter shaft 6b and stops it at the frontal concentric position of a holding shaft 7. Then, the pushing cup of the holding shaft 7 is inserted into the core C or the adapter shaft 6b and supported through the operation of a fluid cylinder 9. Thus, raw tesxtile applying work and paper feeding work are simplified, and the reduction of labour and the improvement of efficiency can be schemed.
Patent JP-H047593-A (JP)
Title: Character generating method
Inventor: YASUMOTO MAMORU
IPC: G09G5/24
Filed: 1990-04-25
Abstract: PURPOSE:To prevent a thin line from disappearing by making partial bit map information correspond to the picture elements of a target bit map font and determining data on the target bit maps font according to a feature quantity obtained from picture element values of a partial bit map. CONSTITUTION:Data of an outline font is converted into bit map data of size which is an integral multiple of desired character size and the bit map data after the conversion is divided into partial bit maps. This partial bit map information is made to correspond to the picture elements of the target bit map font and the data of the target bit map font is determined according to the feature quantity obtained from the picture element values of the partial bit maps. Therefore, a phenomenon wherein the blackening of a character due to the influence of a quantization error which is caused when bit map data with intermediate or low resolution is generated by be eliminated. Consequently, the disappearance of lines of a character which is caused by a conventional black correcting method is eliminated.
Patent JP-H07297760-A (JP)
Title: Pseudo random code synchronization device
Inventor: NARA YOSHIKAZU
IPC: H04B1/7075
Filed: 1994-04-26
Abstract: PURPOSE:To terminate the initial synchronization process at high speed by utilizing phase information of a specific frequency component in a received pseudo random code. CONSTITUTION:A BPF 11 extracts a frequency 1/T component in a pseudo random code 1 and outputs a sine wave of the same period as that of the code 1. When a start position of the pseudo random code is decided definitely, a time deviation (t) up to a zero cross point of a sine wave component whose frequency is 1/T in the code 1 from the position is decided definitely by the pseudo random code. An output of the BPF 11 is amplified by an amplifier 12 and a zero cross comparator 13 forms it into a rectangular wave whose period is T. Then a detector 14 outputs a pulse signal synchronously with a leading edge. The delay time of a delay device 15 is set to a difference between the period T and the deviation (t), an output of the detector 14 is delayed by the difference thereat and a pulse signal synchronously with the phase of the start position of the code 1 is given to a synchronization tracing device 16, in which a pseudo random code 2 of the same series and the same phase as the code 1 is outputted to terminate the process of synchronization acquisition.
Patent JP-S61265584-A (JP)
Title: Apparatus for inspecting dark current of solar cell
Inventor: HANIOKA NOBORU
IPC: G01R31/26
Filed: 1985-05-20
Abstract: PURPOSE:To enable the selection of a good product, by discriminating whether a current value exceeded a predetermined rated value at two points of time. CONSTITUTION:When a switch SW is closed and a dark current Id is made to flow to a solar cell S, said current also flows to a feedback resistor R and the output voltage V1 of an operational amplifier OR1 shows the magnitude of the current Id. When the cell S is shortcircuited, the current Id increases up to a certain time and subsequently becomes constant. When the cell S is an open inferior product, almost no current Id flows. When the cell S is a good product, at first, a large current flows instantaneously by the capacitance component possessed by the solar cell S and subsequently gradually lowered to the rated value VTH of the dark current. Therefore, when count timing is applied to a counter from a sequencer 3 at the predetermined time within a time band T1 when the current Id of the good product should exceed a rated value and at the predetermined time within a time band T2 when said current Id should fall, lamps 4a-4c are lighted corresponding to the counted number and the selection of the good product is performed by this method.
Patent JP-S63302499-A (JP)
Inventor: FURANSU YAKOBU RISUTO
IPC: G11C29/04
Filed: 1988-05-06
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-H01283084-A (JP)
Title: Controller for cycloconverter
Inventor: MATSUO TAKAYOSHI
IPC: H02P23/16
Filed: 1988-05-02
Abstract: PURPOSE:To alleviate the torque reduction generated in a motor at the time of stalling by superposing phase output current references of cycloconverter with triple frequency current reference. CONSTITUTION:A triple frequency current reference generator 20 calculates a current reference i3' having triple frequency of the output frequency of 3-phase cycloconverter 13 from a torque current command value iT', a magnetization current set value iM', a pole position angle lambda and an internal phase difference angle delta. Phase output current reference generators 21 calculate phase output current references iU', iV', iW' of 3-phase cycloconverters 13 from 3-phase winding current references iR', iS', iT' of a synchronous motor 14 and triple frequency current reference i3' of the output of a triple frequency current reference generator 20. Thus, when a synchronous motor stalls, a current limiting value for limiting a current concentration to a specific phase can be enhanced, and a torque reduction generated at the time of a stall can be alleviated.
Patent JP-H08147579-A (JP)
Title: Robbery prevention device
Inventor: KURASU SUTORUTSU
IPC: E05B73/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide a light burglar prevention device which operates with high reliability and whose structure is simple. CONSTITUTION: The burglar prevention device fitted to an article which is easily stolen contains a first element 1 and a connection unit 5 protruding from it is provided. The connection unit is inserted through the article to be protected. The article is locked to the device by fitting/locking it to a second element. The first element contains a contaminant container 6 which is easily damaged. It discharges contaminant contained in the container when the element is tried to be released each other, makes the article so that it cannot be used and it is destroyed or crushed. The first element has one pieces structure and contains a recessed part 7 having an opening part from which the container 6 is inserted. The connection unit 5 can be arranged so that it can be inserted into a base element and it is constituted to hold the container in the recessed part.
Patent JP-S5536164-A (JP)
Title: Mounting structure of dashboard
Inventor: KIKUTA MASAAKI
IPC: B60K35/00
Filed: 1978-09-08
Abstract: PURPOSE: To enable the mounting of a dashboard easy and to make into a large size of the dashboard, by means of fixing the end part of the dashboard at the covering position of the combining part of the front pillar.  
     CONSTITUTION: An end part 15 of wheel depth direction of a dashboard 14 is extended up to a side surface 3 facing to the door opening of an outer pillar 1B over the combining part 8 of a front pillar 1, and a terminal 15A of the end part contacted to this side surface is fixed by a screw 7. The length from the end part 15 up to the first step 15 1  recognized from the side of a room R is determined by the door closing state of an instrument pannel pad 16 and a lining 17 of a door 2, and the space g of the pad 16 and the lining 17 can freely be set to the optional dimension of zero or above thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11104958-A (JP)
Title: Polishing device
Inventor: OKUBO YASUNORI
IPC: B24B37/30
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device which can suck and hold the sucked surface of a polished object with a precise flatness and polish the polished surface with a high flatness. SOLUTION: This polishing device has a polish pad 5 held to a turn table 4, a base plate 1 which is a polished object press-contacted to the polish pad 5, a sucking member 3 consisting of a porous material having a sucking surface 3b for sucking and holding the base plate 1 and a base plate holder 2 which is a holding member for holding the porous material 3 and is constituted so that the polish pad 5 and base plate 1 are press-contacted facingly and the base plate 1 is polished by a relative movement under the other state. A flange part 3a impregnated with a seal material while striding over the outer edge of the base plate 1 is formed on the sucking member 3 and the flange part 3a constitutes a seal part stuck with the sucked surface of the base plate 1.
Patent JP-H08285550-A (JP)
Title: Instrument for measuring-steel plate displacement
Inventor: SAITO NOBUHIRO
IPC: G01B11/24
Filed: 1995-04-10
Abstract: PURPOSE: To provide an instrument for accurately measuring the displacement in its vertical direction of a steel plate being carried in a hot rolling process. CONSTITUTION: This measuring instrument is provided with a means for detecting radiation light discharged from the side surface part of a steel plate being carried in a hot rolling line by a two-dimensional CCD camera 3 installed at a position in horizontal direction to a steel plate, a frame memory 4 for detecting and retaining the side surface shape of the steel plate 1 according to a detected output signal, and an operation means for calculating the displacement distance between the steel plate 1 and a virtual line by obtaining the virtual line from the still image of the frame memory 4 assuming that the steel plate 1 is being carried without any deformation.  The operation means calculates the coordinate position of a point where the steel tip part and the displacement distance are maximized and calculates the displacement distance to the virtual line at a point where the tip part of the steel plate being carried and the displacement distance are maximized.
Patent JP-H06323638-A (JP)
Title: Control system for refrigerator
Inventor: ITO TAKESHI
IPC: F25B1/00
Filed: 1993-05-12
Abstract: PURPOSE:To carry out a stable operation of refrigerating cycle under a control of an electronic expansion valve even if a cooling set temperature range for fluid is enlarged. CONSTITUTION:A freezing cycle is comprised of a compressor 1, a condensor 2, an electronic expansion valve 3, an evaporator 4 and a refrigerant pipe connecting these devices. They are controlled by a controller 5 in reference to information got from a fluid temperature sensor 6. In the control device 5, a valve opening degree control of the electronic expansion valve 3 is prepared for every fluid set temperature or every set temperature region and as the fluid set temperature is inputted, a control of the valve opening degree of the electronic expansion valve 3 is determined and subsequently the operation is carried out under a degree of opening of the valve. With such an arrangement as mentioned above, since a heat exchanging capability of the evaporator becomes a capability coincided with the fluid set temperature, it becomes possible to perform a stable operation of the refrigerating cycle.
Patent JP-S5735805-A (JP)
Title: Submarine optical cable
Inventor: YABUTA TETSUO
IPC: G02B6/24
Filed: 1980-08-13
Abstract: PURPOSE:To facilitate laying operation by installing optical fiber cable conductors in a cable while distributing their connection parts lengthwise, and by eliminating cable connection parts between cables. CONSTITUTION:Optical fiber wires 2a are connected by being fused and reinforced by being molded 2d with nylon to obtain nearly the same diameter as that of the core conductor, thus achieving a core conductor connection which hardly varies in external diameter. The core-conductor connection parts 2 are contained in a long- sized pressure-resisting pipe 8 by being dispersed in the lengthwise direction of the cable. Thus, a long-sized cable is formed without providing connection parts between cables, and the trouble of laying operation accompanying large-diameter and heavy connection parts is eliminated.
Patent JP-H07291023-A (JP)
Title: Roof step of vehicle for elevated spot working vehicle
Inventor: KITAOKA TAKESHI
IPC: B60R3/00
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a roof step for an elevated spot working vehicle, by which riding onto a working stand positioned on an operation cabin of the elevated spot working vehicle can be easily performed. CONSTITUTION:A front sub-frame is installed in front of a roof step 20, and a support plate is formed according to the form of a rain gutter 18 so that the load applied to the front sub-frame can be received by the bent part (round part) including a horizontal part of the rain gutter 18. A support pipe 23 is fixed between the front sub-frame and the front of the support plate. Accordingly, even if the overhung from the horizontal part of the rain gutter 18 is large, the roof step 20 can be firmly fixed, and even if load is applied to the forward end part of the front sub-frame, the front sub-frame will not be bent.
Patent JP-H10290570-A (JP)
Title: Overvoltage prevention circuit in power converter for electric vehicle
Inventor: UENO IZURU
IPC: H02M7/12
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To protect a converter against failure by detecting the disturbance of an input voltage waveform when the converter is employed for converting power of an electric vehicle. SOLUTION: In a switching timing control circuit for a converter 4 comprising a switching element for converting an AC power from a stringing 1 into a desired DC voltage, the polarity of an input voltage is detected from the waveform thereof through a resonance filter 8 and compared with the polarity of an input current. Upon abrupt variation in the AC period of input voltage waveform, the reverse phase of voltage and current is detected and the switching elements are turned off entirely thus protecting the switching element against breakdown due to abrupt increase of DC voltage or overcurrent.