baber/WOPTO huggingface dataset:
Patent JP-H04227521-A (JP)
Title: Image processing apparatus
Inventor: JIYURIAN FURANSHISU BEEJII
IPC: G06F3/048
Filed: 1991-04-19
Abstract: PURPOSE: To provide a picture processor which effectively plots hue, color clearness and color purity being the characteristics of plotting. CONSTITUTION: This picture processor is provided with an indicator 31, an input device including a surface 5 on which the indicator 31 moves, a main part 1 for regulating the position of the indicator 31 on the surface 5 and pressure by the indicator placed on the surface 5 and a frame storage part 22 for storing digital data regulating the color component content of a picture. The main part 1 simulates an electronic plotting brush conveying a drawing having the characteristic which is partially regulated by the pressure of the indicator 31 on the surface 5.
Patent JP-H05182154-A (JP)
Title: Method and apparatus for measuring nonlinearity of thin film head
Inventor: DONARUDO II HOON
IPC: G01R33/12
Filed: 1992-04-09
Abstract: PURPOSE: To measure the nonlinearity of a thin film head. CONSTITUTION: At a wafer level step, a normal writing signal from a writing signal generator 26 is impressed to a previously selected thin film head 10. After that first and second sine-wave signals of a fixed amplitude and difference frequencies are impressed to a head with a DC bias signal variable in size, according to the operation of first and second signal generators 22 and 24 and a DC sweeping circuit 28. A wafer prober 20 and a filter/receiving circuit 32 operates the detection of the frequency mixing signal of the output signal of a head by the DC bias signal of respective sizes and a controller 30 predicts the noise level of the reading signal the thin film head in the middle of normal reading operation related to a rotary storage disk by using this data.
Patent JP-H04330312-A (JP)
Title: Outboard machine
Inventor: WATANABE HIDEO
IPC: B63H20/00
Filed: 1991-04-19
Abstract: PURPOSE:To prevent a seal member from being deteriorated by heat by forming downward a drain port with a tap at the bottom of an oil pan, carrying out positioning at the through hole of a casing under the condition where a seal member is provided, and opening a discharge pipe outlet downward of the seal member. CONSTITUTION:A drain port 14 of discharging lubricant is formed at the bottom 13a of a bottomed oil pan 13 so as to protrude downward and a drain bolt 18 is fitted. A through hole 17 is opened downward at the position opposite to the drain port of the bending face 4c of an upper casing 4. The lower end of the drain port 14 and the drain bolt 18 are fitted into the through hole 17 and a seal member 16 is interposed, then the drain port 14 and the part between the through port 17 and the drain port 14 is sealed to interrupt the communication in the inner space of a casing 3. An exhaust pipe 21 penetrates an exhaust pipe insertion part 20 provided at the inside of the oil pan 13 and the exhaust port of an exhaust pipe 21 is positioned below the seal member 16.
Patent JP-H08286980-A (JP)
Title: Information processor using fw and method for registering fw of information processor
Inventor: MATSUMOTO HIROSHI
IPC: G06F12/16
Filed: 1995-04-14
Abstract: PURPOSE: To prevent the stopping of a system by separating a fault detected part in a RAM in the case where a solid fault permanent failure is detected in the RAM to register FW(firmware). CONSTITUTION: An FW registering RAM 3 is divided into a high-order area consisting of a high-order address and a low-order area consisting of a low-order address in which FW data can be registered respectively, and a word in either the high-order or the low-order area of the FW registering RAM 3 is designated by an FW index address generated by an arithmetic unit 2 controlled by the FW data read out of the FW registering RAM 3 on the basis of SW, and the FW registering RAM 3 is accessed by the address of the FW index address attached with the most significant bit, and the area of the word designated by the FW index address is designated in either the high-order or the low-order area, and when the fault is detected in the area of the word designated in this way, the most significant bit is changed.
Patent JP-S5712982-A (JP)
Title: Soda water containing clam and lemon
Inventor: NAGAFUJI YORIKO
IPC: C12G3/04
Filed: 1980-06-29
Abstract: PURPOSE: To prepare a tonic drink by diluting the mixture of short-necked clam extract and lemon juice with soda water.  
     CONSTITUTION: Short-necked clams are boiled in water to obtain the extract of clam. 30% of the extract and 20% of lemon juice are sweetened with a sweetener, and diluted with soda water to obtain the objective drink. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05288025-A (JP)
Title: Oil pressure control valve for internal combustion engine
Inventor: USHIJIMA KENJI
IPC: G05D7/01
Filed: 1992-04-09
Abstract: PURPOSE:To stop unnecessary oil pressure supply in the case of shifting to a high pressure relief operating state from a low pressure relief operating state so as to prevent loss of driving force by providing a means to stop low pressure relief operation performed through a low pressure relief hole when the oil pressure reaches a preset pressure. CONSTITUTION:When oil is begun to be supplied to an oil pressure control valve through an oil supply passage A, pump discharge pressure is begun to increase in proportion to the square of a pump discharge flow. When oil pressure exceeds the low pressure relief set pressure, the oil supply passage A is communicated to an oil discharge passage B through a low pressure relief hole C, so as to form low pressure relief operation. When oil pressure is reached to the higher pressure than the low pressure relief setting pressure by a decided quantity, the low pressure relief operation is stopped by a low pressure relief operation stopping means E. When oil pressure exceeds the high pressure relief setting pressure, the oil supply passage is communicated to the oil discharge passage through a high pressure relief hole D, so as to form high pressure relief operating state and prevent loss of driving force.
Patent JP-S59214494-A (JP)
Inventor: OZAWA TOORU
IPC: D06F58/22
Filed: 1983-05-23
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-S57203371-A (JP)
Title: Measuring method of image resolution for image pickup device
Inventor: NAKAMURA MASAAKI
IPC: H04N1/04
Filed: 1981-06-09
Abstract: PURPOSE:To measure the image resolution of the secondary scanning direction through a display device, by storing the temporary signal obtained from a plane scan and producing repetitively the temporary signal. CONSTITUTION:A pattern group is printed on an original D in the secondary scanning direction. The light of a lamp LP irradiates the upper surface of the original D, and this reflected light is given to an optical sensor SS. The sensor SS transmits the output signal of each converting element to an amplifier AMP synchronously with the clock signal given from a sensor driving circuit DR. The video signal amplified by the amplifier AMP is sampled by a sample holding circuit SH. The output of the circuit SH is converted into a digital signal of (n) bits by an A/D converter ADC and stored in a memory ME. When the main scan of prescribed times is over, the memory ME is changed to a read-out mode. The address signal is read out of an ADD and applied to a synchroscope via a D/A convertr DAC to be displayed. According to the conents of the display, the image resolution of the secondary scanning direction can be measured.
Patent JP-H01264575-A (JP)
Title: Driver device for piezoelectric element
Inventor: MITSUYASU MASAKI
IPC: H02N2/00
Filed: 1988-04-13
Abstract: PURPOSE:To improve reliability by providing a driver circuit with a detecting means detecting the quantity of charges charged to a piezoelectric element and controlling the output voltage of the driver circuit in response to the detection of the detecting means. CONSTITUTION:A piezoelectric element 10 is used for a fuel injection valve for an internal combustion engine, and injects fuel into a combustion chamber. The element 10 is connected to a variable voltage power 40 by a charging circuit including a first switching element 42 composed of a thyristor and a first coil 44 in a drive for the piezoelectric element 10. The first coil 44 forms a resonance circuit to the capacity of the piezoelectric element 10, and generates resonance currents. A capacitor 46 for detecting voltage is arranged in series with the piezoelectric element 10 to the charging circuit, and a voltage detecting means 48 is provided. A discharge circuit is formed to the piezoelectric element 10, and said circuit is constituted of a second switching element 50 consisting of a thyristor and a second capacitor 52 for resonance. The first and second switching elements 42, 50 are trigger-controlled by a trigger circuit 54 by a controller 56.
Patent JP-H01262001-A (JP)
Title: Method, device, and rolling roll for spread rolling
Inventor: MARUMOTO SEIICHI
IPC: B21B15/00
Filed: 1988-04-13
Abstract: PURPOSE:To reduce the cost of spread rolling and to perform continuous operation of the rolling by rotating and rolling a rolling roll, whose surface is formed into a curved face in plural directions, in the travel and lateral directions, respectively. CONSTITUTION:The surface of a rolling roll 2 is formed into a curved face in plural directions and bearing boxes 10, 10-1 are supported by links 11, 11-1, respectively. The links 11, 11-1 are vertically moved by rotational motion of eccentric cams 12, 12-1; further, the vertical movement is positioned by guides and rolling motion of the roll 2 in the lateral direction is positioned by abutting a contact guide 20 on a cam plate 21. The roll 2 performs spread rolling by sequentially rolling motion form the left side to the right side. Thus, the cost is reduced because the spread rolling is performed by an integrated continuous- casting and rolling with a low expense. The spread rolling is also continuously performed by rotational motion of the rolls 2.
Patent JP-S57203129-A (JP)
Title: Light pen and picture processing device using this light pen
Inventor: OOMORI YOSHITAKA
IPC: G06F3/037
Filed: 1981-06-09
Abstract: PURPOSE:To draw a line with an arbitrary thickness simply, by providing a pressure sensor detecting contact pressure when a CRT is contacted with a light pen. CONSTITUTION:When an optical guide 2 of a light pen 1 contacts a screen of a CRT 13, an optical signal introduced from the screen is converted into an electric signal at a photoelectric converter 3 and given to a binary circuit 9, where the input signal is modified into a binary signal with high and low level and given to a control circuit 12. A resistance value of a pressure sensor 6 provided between a retaining metal fixture 4 and a projection 5 and consisting of a solid-state element is increased, an amplifying circuit 10 amplifies a reference voltage VB with an amplification factor in response to a contact pressure of the optical guide 2, this signal is A/D-converted 11 and given to the circuit 12. The circuit 12 receives a binary signal from the circuit 9 and detects the part of contact to the CRT 13 of the guide 2 and receives a digital signal from the converter 11 and displays the contact part of the optical guide 2 on the screen of the CRT 13 in response to the amplitude of the digital signal. The thickness of a line drawn can be changed easily by adjusting the contact pressure.
Patent JP-S63254066-A (JP)
Title: Power conduction type recording apparatus
Inventor: SOGAMI ATSUSHI
IPC: B41J2/36
Filed: 1987-04-10
Abstract: PURPOSE:To enhance printing quality and to perform high speed printing, by constituting a current supply pulse for performing the printing of one pixel of two or more pulses containing a first and second pulses and providing a period performing no current supply between the first and second pulses. CONSTITUTION:When the application of the first pulse T1 is started when both of adjacent recording electrodes perform printing and a current is continuously supplied during the period before the application of the second pulse T2 is started, the energy applied to a pixel becomes too much and a pixel to be printed becomes large. Then, a period T3 performing no current supply is provided between the first and second pulses T1, T2 to perform the averaging of energy to be applied. That is, data of white, black, black, black, black and white are successively applied to recording electrodes 5a-5f and, when the recording electrodes 5b-5e are allowed to perform the printing of a black pixel, the application of the voltages of the first and second pulses T1, T2 are performed to the recording electrodes 5c, 5d in order to allow both recording electrodes to perform the printing of the pixel and only the second pulse T2 is applied to the recording electrodes 5b, 5e in order to allow one of both adjacent recording electrodes to perform printing.
Patent JP-H05321555-A (JP)
Title: Horizontal hole drilling device
Inventor: MURAZAKI KAZUO
IPC: E21D9/087
Filed: 1992-03-13
Abstract: PURPOSE:To form a straight horizontal hole by forming a built-up section equivalent to the diameter of a horizontal hole on the outer peripheral surface of a sleeve pipe on the lower part side and forcing the built-up section to shield forward in slicing contact with the bottom of an inner wall. CONSTITUTION:A plate 17 is wound up and welded with a virtually semi- peripheral part of a sleeve pipe 12 in the lower part which builds up a primary inner wall, being pushed into a horizontal hole C excavated and formed with a bit 13, thereby constituting a built-up section 16 with the plate 17. This sleeve pipe 12 is fitted into a rotary shaft 11 and concentrically supported on the rotary shaft 11 rotatively at a bearing 15. When a cylinder-shaped body 24 is expanded and the rotary shaft 11 is rotated, the horizontal hole C is excavated with the bit 13, which is slightly larger-sized than the sleeve pipe 12. The built-up section opposed to the horizontal hole C is formed on the outer peripheral surface of the sleeve pipe 12 in the lower part. This built-up section 16 moves forward in sliding contact with the horizontal hole C, thereby drilling a hole straightly in orderly manner.
Patent JP-S62295255-A (JP)
Inventor: AANTOONI ESU BORONSUKII
IPC: G11B15/68
Filed: 1987-04-11
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-S5315606-A (JP)
Title: Revolution type pump
Inventor: SAKAMAKI HIROSHI
IPC: F04C5/00
Filed: 1976-07-29
Abstract: PURPOSE: To ensure small and simple structure, little noises and much discharge flow rate, by setting a rotor into a pump casing, to which a pair of wings and a suction port and a discharge port are mounted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63255986-A (JP)
Title: Distributed reflection semiconductor laser element
Inventor: OGAWA HIROSHI
IPC: H01S5/34
Filed: 1987-04-14
Abstract: PURPOSE:To contrive the improvement of the coupling efficiency of an active region and optical waveguide layers by a method wherein the impurity-doped regions of an active layer are used as the optical waveguide layers, the impurity- undoped region of the active layer is used as the active region and these optical waveguide layers and the active region are formed of the same quantum well layer (active layer). CONSTITUTION:An active layer 26 has an active region 32 and optical waveguide layers 34, the layers 34 are used as disordered regions that a multi- quantum well (MQW) structure is disordered by doping part of the layer 26 with an impurity and the residual part of the layer 26 is used as the region 32. The disordering of the MQW structure, which is executed by doping an impurity, is executed in such a way that an absorption of the layers 34 to the oscillation wavelength of light to be emitted from the region 26 is eliminated (nearly zero) or is lessened. Thereby, the coupling efficiency of the region 32 and the layers 34 is improved and a nearly complete coupling of the region 32 and these layers 34 can be obtained.
Patent JP-H07291905-A (JP)
Title: Production of maleinamic acid ester
Inventor: KUME YASUHITO
IPC: C07C233/09
Filed: 1994-04-27
Abstract: PURPOSE:To provide a method for producing a maleinamic acid ester from a maleinamic acid and an alcohol simply, in a high yield and with a high selectivity. CONSTITUTION:Maleinamic acid of formula I is reacted with >=5mol equivalent based on the compound of an alcohol of the formula R<1>-OH (R<1> is a 1-8C alkyl or a 3-8C cycloalkyl) in an inert solvent in the presence of a sulfonic acid-based derivative at 10-100 deg.C, preferably 20-70 deg.C to give a maleinamic acid ester of the formula II. An inert solvent forming an azeotropic mixture with the alcohol is used as the inert solvent. The amount of the solvent used is >=0.1mol equivalent, preferably 0.3-13mol equivalent based on maleinamic acid and <=3mol equivalent, preferably 0.05-2mol equivalent based on the alcohol. Sulfuric acid, sulfuric anhydride, an arylsulfonic acid, an alkylsulfonic acid, a mono(dichloro) alkylsulfuric ester or an acidic ion exchange resin is used as the sulfonic acid- based catalyst and the amount of the catalyst used is 0.01-2mol, preferably 0.1-1mol based on the starting raw material.
Patent JP-H07289883-A (JP)
Title: Liquid/solid separation method and device therefor
Inventor: YOKOYAMA MASATO
IPC: B01D21/30
Filed: 1994-04-27
Abstract: PURPOSE:To provide a liquid/solid separation device having a high working rate which produces a small amt. of waste liquid. CONSTITUTION:This device consists of a chamber 3, supply tube 4 for a solid/ liquid slurry, supply tube 5 for a working liquid, discharging tube 6 for solid, and discharging tube 7 for liquid, flow rate controlling valve 8 attached to the discharging tube 6, and interface controller 11 to maintain the interface 15 to a specified level. With this liquid/solid separating device 1, a large amt. of solid slurry can be continuously separated.
Patent JP-S62248521-A (JP)
Title: Manufacture of test pice for material flow simulation
Inventor: SUEDA MINORU
IPC: B21D39/04
Filed: 1986-04-21
Abstract: PURPOSE:To improve the accuracy in the simulation of a material flow, the working force, etc. by directly engaging the plural metal material closely having different diameters in order, pressing with hydrostatic pressure from the outer periphery and integrally combining each cylindrical metal material. CONSTITUTION:Plural cylindrical metal materials 3 having different diameters in order are laminated by closely fitting directly or closely fitted by interposing the dissimilar metal material 4 of Ni foil, etc. as the insertion material among each layer. It is then pressed under hydrostatic pressure state by using a Hip device P. With this pressure treatment the layer of each cylindrical metal material is closely fitted each other to obtain the test piece Q for integral simulation. In this way, the material flow, stress, working force, etc. can be simulated with good accuracy.
Patent JP-H01264101-A (JP)
Title: Lamp-integrated type front grille
Inventor: MORI HIDEYUKI
IPC: B60Q1/04
Filed: 1988-04-12
Abstract: PURPOSE:To secure the safety of running when headlights are disconnected by covering a body inclinably supporting reflecting mirrors provided between the headlights and holding electric lamps on both the right and left ends with a lens. CONSTITUTION:A lamp-integrated front grille arranged between headlights has laterally long recesses 13 and 13' opened forward on both ends. It is provided with a body 5 having a reflecting surface on the inside between two recesses, a lens 28 fitted to cover its front, and reflecting mirrors 39 and 39' inclinably supported in the recesses and holding electric lamps 56 and 56'. The light emitted from the electric lamps illuminates the whole lens, thus the whole front grille appears like a lamp. The right and left lamp sections are provided to function as auxiliary headlights, thereby when the headlights are disconnected during the running at night, the electric lamps incorporated in the front grille are lighted, and the disconnection of the headlights can be covered.
Patent JP-H05263431-A (JP)
Title: Cover height adjusting method for manhole
IPC: E03B9/12
Filed: 1992-03-16
Abstract: PURPOSE:To adjust the cover height of a sewage built-up manhole in particular when the manhole is constructed under a road. CONSTITUTION:Fixing bolts 4 are erected from the upper concrete block of a manhole 1, the fixing bolts 4 are inserted into a cover receiving frame 7, nuts 9 are screwed from the upper side of the cover receiving frame 7, an elastic support material is inserted between the upper concrete block and cover receiving frame 7, the nuts 9 are fastened or loosened, and the cover receiving frame 7 is vertically adjusted to the road surface while the elastic support material is elastically deformed. An outer formwork 14 and an inner formwork 16 are arranged along the outer periphery and inner periphery of the upper concrete block and cover receiving frame 7, and mortar 18 is filled and hardened in the height adjusting gap between the upper concrete block and cover receiving frame 7. The outer formwork 14 is made of a flexible material, the flexible outer formwork 14 is deflected to the outside, and mortar is filled.
Patent JP-H11289567-A (JP)
Title: Method and device for transmission to radio reception terminal
Inventor: NISHIO HIDEAKI
IPC: H04W88/18
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To enable to stop the transmission of a specified service to a terminal even without performing the contract cancel procedure of that service. SOLUTION: A central station 4 of transmission equipment 11 receives communication signals belonging to plural kinds of services from a telephone set 1 or 2 of a call originating device through a communication network 3. When transmitting communication information to a radio reception terminal 9 contracting for any service, it is recorded how many times the kind of the service to which this communication information is belonging is cumulatively transmitted to each reception terminal 9. When the cumulative number of times of transmission reaches the previously specified limit number of times at the time of contacting with the user of each reception terminal 9 for the service, afterwards, the transmission of the communication information belonging to that service to that reception terminal 9 is stopped.
Patent JP-S60234641-A (JP)
Inventor: JIYATSUKU GOODON BITARII
IPC: A61B5/028
Filed: 1984-05-08
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-S59215695-A (JP)
Inventor: WATANABE HIROSHI
IPC: H05B37/02
Filed: 1983-05-23
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-H11252304-A (JP)
Title: Facsimile server
Inventor: ISHIBASHI MASAKAZU
IPC: H04L12/58
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile server which is capable of adding originating source information to facsimile data in various forms. SOLUTION: A facsimile server 2A is connected to data processors of a plurality of clients PC by a user private communication network (LAN) 7A. The facsimile server 2A sets originating source information of address, delivery, time/date and a page by the use of a CPU 21, the operation part 26 of a keyboard and a mouse, a display part 34 and an inner bus 37, and stores them in a RAM 23. In originating source information added to facsimile data, priority is given to data registered in the facsimile server or to data received from the respective data processors.
Patent JP-H11263852-A (JP)
Title: Easily tearable sheet and its manufacture
Inventor: HOTTA YASUHIKO
IPC: B29C48/305
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an easily tearable sheet having great unity and agglomeration power, but no surface peeling tendency, showing high adhesion strength to an adhesive and high processability. SOLUTION: This sheet comprises a resin compsn. contg. an olefinic polymer (A) and a styrene polymer (B) at a ratio of the former/the latter = 61/39-98/2 or 5/95-50/50 (wt. ratio) and 0.1-30 pts.wt compatibilizer (C) to the total 100 pts.wt. of the above-mentioned olefinic polymer (A) and styrene polymer (B).