baber/WOPTO huggingface dataset:
Patent JP-H10262725-A (JP)
Title: Hair set device
Inventor: IMAI TAKEYUKI
IPC: A45D7/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To set the hair in a short time without damaging the hair. SOLUTION: This hair set device is formed of a hair holding part 2 for holding the hair 9 in the state to set and a light irradiating part 4 for irradiating a light in a wavelength band acting on the water molecule held by a hydrogen bond in the hair composition and irradiating the hair 9 held by the hair holding part 2 with the light of this wavelength band. The hair is set by utilizing the effect that a side chain-like hydrogen bond is formed in the hair when the moisture in the hair is evaporated, and the evaporation of moisture held by the hydrogen bond in the hair composition is performed by the optical energy.
Patent JP-S553604-A (JP)
Title: Packaging method of resistance element for integrated circuit
Inventor: IMAOKA SUMIO
IPC: H01L21/822
Filed: 1978-06-21
Abstract: PURPOSE:To provide easy slicing by reducing interconnection to a minimum by locating the respective terminals of each resistance around the centrel portion f a set of resistance elements when a set of resistance elements for a master slice is formed by use of a plurality of resistances. CONSTITUTION:When a set of resistance elements for a master slice is constructed with three diffusion resistance elements 1-3, the terminals A-C of each element are positioned in the lump around a central portion in such a manner that a hexangle is formed with six terminals. In such arrangement, the interconnection is accommodated within the hexangle, so that it is not necessary to bring then out. Accordingly, the slicing becomes easy and the degree of integration is greatly improved because useless areas, disconnection of wiring and generation of parasitic effect can be avoided.
Patent JP-2000267026-A (JP)
Title: Scanning optical device
Inventor: IIMURA HIDEHIRO
IPC: G02B26/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a deviatoin in the optical axis direction from occurring because of the fixing of a machine screw at an adjustment time. SOLUTION: A circuit board 32 is fitted to a holder 31 with two machine screws and a pressing bearing surface 31e used for pressing the holder 31 to a frame body at a rotation adjustment time is integrally formed. The bearing surface 31e is arranged so as to form a triangle shown by a dotted line together with two machine screws 36 fitting the circuit board 32, and the geometric centroid P of the triangle is set near the geometric centroid Q of a triangle formed with three machine screws holes 31c for fitting the holder 31 to the frame body and shown by a dashed line. When a light source unit is adjusted, force for pressing the holder 31 to the frame body is almost uniformly applied to three machine screw holes 31c for fitting the holder 31 to the frame body by pressing the bearing surface 31c and two machine screws 36.  Thus, a floating of the abutting surface of the bearing surface of the frame body from the holer 31 is eliminated.
Patent JP-S57189153-A (JP)
Title: Recording method
Inventor: HOSHINO HIROYUKI
IPC: G03G15/05
Filed: 1981-05-19
Abstract: PURPOSE:To make high speed recording, medium contrast recording, etc. possible by the use of plain paper with a simple mechanism by forming direct toner images on a roll for press fixing by means of a multistylus electrode for recording the fixing the toner images on recording paper. CONSTITUTION:A recorder is constituted of a roll 1 for press fixing, a multistylus electrode 2 for recording, voltage pulses 3 for recording, a developing machine 4, a magnetic roll 5, a magnetic toner 6, recording paper 7, etc. The magnetic toner 6 conveyed by the roll 5 is transferred onto the roll 1 by applying the pulses 3 upon the electrode 2 to generate electric fields between the electrode 2 and the roll 1, whereby the toner images are formed on the roll for fixing. The toner images 10 are fixed and recorded on the paper 7 by a feed mechanism. The high speed recording and medium contrast recording are made possible with the simple mechanism by the use of plain paper.
Patent JP-H11271937-A (JP)
Title: Scanning and exposure method, exposure device and image forming method
Inventor: TANAKA SHIGEO
IPC: G03C5/08
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To suppress the blurring state of the high density part of an image and the fluctuation of the density at the middle density part thereof occurring when the image is formed by developing a sensitive material exposed with high illuminance in a short time by laser exposure. SOLUTION: By this scanning and exposure method, the effect of a scanning line separated by one or more lines is received. Then, when the exposure of the adjacent scanning line is executed by giving an interval being as long as the exposing time of the next scanning line after the exposure of the specified scanning line, the density is lowered in comparison with the case that the exposure of the scanning line is continuously executed. Besides, at least one layer of silver halide emulsion is exposed plural times by using light which is modulated by digital data and whose photographic effect is different.
Patent JP-S61234405-A (JP)
Title: Digital control system
Inventor: YASUNOBU SEIJI
IPC: G05B13/02
Filed: 1985-04-10
Abstract: PURPOSE:To computerize the control operation of human being and to decide an optimum control command by evaluating the fuzzy quantity based on the observed values at present and in the past, a control command and a control plan. CONSTITUTION:A control command storage device 1 stores the past control command and an observed quantity storage device 2 stores the past state observing quantity. Then a fuzzy estimation evaluating device 7 evaluates the result of substitution of a candidate of a characteristic parameter of a controlled system for the control command and the state observing quantity to the controlled system at present and in the past as the fuzzy quantity to estimate the characteristic parameter. A fuzzy control plan deciding device 12 forecasts the present or future state variable when the estimated characteristic parameter and the predetermined control plan are selected and evaluates the control object from the values as the fuzzy quantity to decide the control plan. A fuzzy control command operating device 17 decides the control command according to the decided control plan.
Patent JP-S55167282-A (JP)
Title: Piperazine derivative or its salt and its preparation
Inventor: UEDA IKUO
IPC: C07C205/12
Filed: 1979-06-12
Abstract: NEW MATERIAL:A piperazine derivative of formula I (X 1  and X 2  may be the same or different halogens; A 1  and A 2  may be the same or different lower alkylene groups), or its salt.  
     EXAMPLE: 5-Chloro-6-bromo-3-[ 4-(2-hydroxyethyl)-1-piperazinyl ]-carbonylmethyl- 2-benzthiazolinone.  
     USE: A medicine having antiallergic, anti-inflammatory and analgesic actions.  
     PROCESS: A compound of formula II or its reactive derivative at the carboxyl group is reacted with a compound of formula III, its salt or reactive derivative at the amino group in a solvent, e.g. methanol, at room temperature to about the boiling point of the solvent to give the compound of formula I. The compound of formula II is novel and useful as an agricultural chemical having a plant growth regyulating action, and can be obtained by reacting a compound of formula IV with a halogenating agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61233979-A (JP)
Title: Controller of fuel cell power generating plant
Inventor: NAGATA YUJI
IPC: H01M8/04
Filed: 1985-04-10
Abstract: PURPOSE:To keep combustion in a combustion chamber of reformer stable by controlling the flow rate in a fuel electrode by oxygen concentration in exhaust gas from combustion chamber of reformer which is an index of an excess of air. CONSTITUTION:When an oxygen concentration detected value 11 in reformer exhaust gas is reduced below a lower limit value 10, the operation of a reformer temperature controller in conventional control constitution is fixed constant, and a fuel electrode flow rate instruction 9 is reduced with a correction signal 16 to increase oxygen concentration detected value 11. When the oxygen concentration detected value 11 is increased above the lower limit value 10, that is a deviation signal 12 is negative, a temperature deviation correction signal 18 goes 1, and a setting flow rate correction value becomes constant, and it is the same as conventional constitution. When oxygen concentration in exhaust gas from the reformer combustion chamber is extremely reduced, by correcting the fuel electrode flow rate instruction 9 downward, extreme decrease in air excess and incomplete combustion are prevented.
Patent JP-H03274667-A (JP)
Title: Hydrogen absorbing electrode
Inventor: UEDA TAKASHI
IPC: H01M4/24
Filed: 1990-03-23
Abstract: PURPOSE:To improve the capacity of an electrode, and also improve oxygen gas consumption ability at a negative pole by specifying an average grain size of hydrogen absorbing alloy to be used as the material of the negative pole. CONSTITUTION:As a hydrogen absorbing alloy to be used as the material of a negative pole, a hydrogen absorbing electrode including an alloy of an average grain size of 50-100mum and an alloy of a grain size of 150mum or more by 3wt.% of the total quantity of the alloy is used. As the hydrogen absorbing alloy, by mixing the alloy of a larger grain size in the powder of the alloy, oxygen gas consumption ability of the negative pole is improved much. When the grain size of the alloy is large, if hydrogen is absorbed and emitted by charging and discharging or the like, cracks are produced in an oxidized film on the surface of the alloy, so active parts inside the alloy may be exposed to the surface of the alloy, then reaction property is improved. Therefore, by adjusting the average grain size of the hydrogen absorbing alloy to be a proper grain diameter of 50-100mum, the capacity of the negative pole is improved, and by mixing the hydrogen absorbing alloy of the larger grain size of 150mum or more, the oxygen gas consumption ability is improved.
Patent JP-S58192946-A (JP)
Title: Control device for combustion starting time of engine
Inventor: IKEURA KENJI
IPC: F02P5/15
Filed: 1982-05-06
Abstract: PURPOSE:To enhance the combustion performance and thereby to improve the starting property, by making the combustion start only when the state that a sufficient quantity of intake air is filled in a combustion chamber is confirmed by the detection of an inlet negative pressure after cranking is started. CONSTITUTION:An inlet negative pressure sensor is provided in an intake air passage, and a control circuit controls a fuel injection valve. When cranking is started, a starter driving signal is input to the control circuit (101). Only after it is confirmed that a sufficient quantity of fresh air is taken in a combustion chamber, a fuel supply signal and an ignition signal are delivered simultaneously (106). Since a mixture is ignited and burnt in the state wherein a sufficient compression pressure is obtained in this way, a complete explosive power can be obtained from the beginning, and thus the starting is performed smoothly.
Patent JP-H05269801-A (JP)
Title: Hot-runner mold device
IPC: B29C45/32
Filed: 1992-03-30
Abstract: PURPOSE:To eliminate deflections of a stationary side backing plate and a stationary side adapter plate even if a manifold is deformed or displaced due to heat or resin pressure. CONSTITUTION:A distance piece 45 is provided between a manifold 41 and a stationary side backing plate 5, but not provided between the manifold 41 and a stationary side adapter plate 7. A sleeve 48 is movably passed through the manifold 41. The sleeve 48 is fixed to the plate 5 by a bolt 51. A flange 49 for controlling a displacement of the manifold 41 to the side of the plate 5 is provided at an end of the sleeve 48. Accordingly, the manifold 41 is displaced to the side of the plate 5 by heat or resin pressure. Thus, deformation or displacement of the manifold 41 is absorbed. In this manner, adverse influence to a molded product is prevented.
Patent JP-H02262616-A (JP)
Title: Polarizing plate having transparent conductive layer
Inventor: ICHIKAWA RINJIRO
IPC: G02F1/1333
Filed: 1989-03-27
Abstract: PURPOSE:To apply the adaptation of a panel for a liquid crystal display in various forms at the time of the production of the panel by laminating a transparent film protected with a cured film on one surface of a polarizing base film and forming a transparent conductive film on the surface of the film on the side opposite to the polarizing base film. CONSTITUTION:The transparent film 10 cured of a synthetic resin having >=80 deg.C thermal deformation temp. and has <=30mmu retardation value is laminated on at least one surface of the polarizing base film 8 and the transparent conductive film 2 is formed on at least one surface of the film 10 on the side opposite to the polarizing base film 8. Amorphous resins, such as e.g. styrene copolymer resin and polycarbonate resin, are used for the base material of the film. A phenoxy ether type polymer or phenoxy ether type crosslinking polymer is preferable as the curable resin to be used as the protective film. Moisture resistance, heat resistance, etc., are improved in this way and the film and weight of the panel are reduced. The production of the large-sized display panel is thus possible.
Patent JP-S63239067-A (JP)
Title: Electrode head and manufacture thereof
Inventor: SANO TETSUHIRO
IPC: B41J2/325
Filed: 1987-03-27
Abstract: PURPOSE:To easily prepare an electrode head capable of performing high quality printing through the stable printing of a clean dot with high density and with high accuracy, by respectively laminating at least two or more electrode needles from among a large number of the electrode needles, which are formed in a stripe form at a predetermined pitch by processing a metal plate, to form a recording electrode. CONSTITUTION:An insulating material 2 is processed in a micron order using a dicing apparatus for processing a semiconductive layer to form grooves 4 thereon. Next, etching processing is applied to the insulating material 2 so as to leave a frame 5 in order to hold electrode needles 1a in the manner to arrange the same at a predetermined pitch without generating irregular arrangement. Subsequently, the electrode needles 1a and electrode needles 1b are laminated in two stages to be embedded in the grooves 4 formed on the insulating material 2. Three or more electrode needles may be laminated. Next, a plate-shaped insulating material 2 is allowed to cover the grooves 4 having the electrodes 1a, 1b embedded therein and the insulating materials 2 are mutually adhered to fix the electrode needles 1a, 1b in the insulating materials 2 and, at last, the electrode needles are connected to lead wires 3, and the excessive parts of the electrode needles protruding from the insulating materials and the frame are cut off to perform molding.
Patent JP-S51150884-A (JP)
Title: A dimmer for use in lighting fixtures
Inventor: YASUDA TAKESHIGE
IPC: H05B37/02
Filed: 1975-06-18
Abstract: PURPOSE: A dimmer being adaptable for lighting fixtures on the ceiling and outdoor lighting equipment, which can control illumination continuously by holding a piece of decorative wire. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58211418-A (JP)
Inventor: EDOUIN REJINARUDO MOA
IPC: C08J5/24
Filed: 1983-04-27
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-S60218971-A (JP)
Title: Reading device
Inventor: SUGANO HIDEO
IPC: H04N1/028
Filed: 1984-04-16
Abstract: PURPOSE:To read an original at an optical position and in the optional order by connecting each switch of an analog switch/multiplexer to each photoelectric transducer element of a photoelectric transducer element array and controlling the ON/OFF of said switch to drive the element at a prescribed position. CONSTITUTION:Each analog switch 10 of an analog switch/multiplexer 8 is connected to each photoelectric transducer element 6 of a photoelectric transducer element array 4. The switch 10 is turned on and off by an address decoder 16. A control signal generating circuit 18 and an address code generating circuit 20 form a control circuit 22. When a reading part 32 is set on an original 28, the information showing the part 32 is given previously to a control signal generating circuit 18. Then an LED light source 26 emits light when the part 32 reaches the condensing position of a ''Selfoc lensAngstrom '' array 30. The switch 10 of the element 6 corresponding to the position of the part 32 is turned on every bit according to the signal given from the circuit 20. Thus original 28 is read. The switch 10 is kept off at the areas excepting for the part 32 on a scan line 34.
Patent JP-S551664-A (JP)
Title: Recording and reproducing unit for pulse code modulation information
Inventor: ISHIBASHI MICHIYASU
IPC: G11B5/29
Filed: 1978-06-20
Abstract: PURPOSE:To simplify the constituion and to make agreement actual edit point with the edit point detection posistion at tape cut-off edit, by constituting the recording and reproducing heads for analog signal respectively with the digital recording and reproducing head unifiedly. CONSTITUTION:Since the recording head 6 and the reproducing head 7 respectively use the digital head in which PCM channel heads 8 and 10 and analog channel heads 9 and 11 for monitor are arranged in a row, the detection point of the edit point at recording tape 1 cut-off edit is completely in agreement with actual edit point, allowing to make easy the tape edit and yo simplify the head constitution.
Patent JP-S63240243-A (JP)
Title: Carrier wave pull-in auxiliary circuit
Inventor: NOZUE YOSHIHIRO
IPC: H04L27/00
Filed: 1987-03-27
Abstract: PURPOSE:To reduce the scale of circuit by selecting sweep information when a drive signal is applied and selecting phase comparison information when no drive information is applied so as to attain large scale integration. CONSTITUTION:Either combination of data of a path 1 and an error signal I1, EQ or Q1, Ei sent from an identifier for I, Q channels is used and given to an EX-OR gate 62, where the data are EX-ORed and its phase comparison information is fed to a selector 61. In the case of out of synchronism, '1's and '0's share nearly even in the phase comparison information, then the level is nearly flat at the input side of a voltage controlled oscillator, a little high at the level of '1' in the sweep information and lower at the level of '0'. Thus, the circuit is swept forcibly. Thus, the output of the sweep frequency is cancelled at the capture range of the PLL and the pull-in is finished.
Patent JP-S56169991-A (JP)
Title: Member for acoustic device
Inventor: ABE TAMOTSU
IPC: C04B35/599
Filed: 1980-06-03
Abstract: PURPOSE:To decrease the resonance frequency, to increase the absorbing performance and to obtain material excellent in sound-shield performance with low cost, by forming the acoustic device member such as speaker box through sintering of ''Sirasu'' sand nitride. CONSTITUTION:A speaker box is formed with sintering, by mixing ''Sirasu'' sand with 30-40% aluminum powder, heating the mixture at about 1,400 deg.C gaseous nitrogen atmosphere, putting it to a graphite mold in a desired speaker box shape and sintering and forming with hot press at about 1,700 deg.C. The ''Sirasu'' sand nitride (SiN.Al2O3) thus obtained can increase the weight of the speaker box from increased specific gravity, allowing to lower the resonance frequency. Further, inner holes specific to sintered product enables sufficient inner loss to increase the vibration absorption of a box. Further, greater antipressure strength avoids the effect of sound pressure in the box accompanied with speaker drive, the sound shield characteristics are improved and the production of howling can be prevented.
Patent JP-S52542-A (JP)
Title: Rollor slipper for child
Inventor: ISHII SADAMU
IPC: B62M1/24
Filed: 1975-06-20
Abstract: PURPOSE: A roller slipper comprises a handle connected to a forward wheel for steering the slipper in any direction similarly to a usual bicycle, a pair of rear wheels with an axle which is rotated by a crank connected thereto, and a connecting rod which is connected to the crank and is able to be pushed down by a physical weight of a child so as to rotate the rear wheels, thereby, the slipper is freely driven and braked by the child. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58192476-A (JP)
Title: Pumping-up powor plant
Inventor: NAGURA OSAMU
IPC: H02P1/26
Filed: 1982-05-07
Abstract: PURPOSE:To improve the efficiency of the entire pumping-up generator by composing so that the large electric power to be communicted between an induction machine and a system at the pumping or generating time does not pass a frequency converter, thereby decreasing the capacity of the converter. CONSTITUTION:All switches 3, 5, 6, 8 are opened at the time of starting a generator, water is gradually flowed to a pump water wheel to accelerate the rotating speed, and when the wheel reaches the rotating speed of obtaining the maximum efficency at the generating time, the switch 6 is closed. At this time the output frequency of a fequency converter 4 is set to allow the frequency of the voltage induced at the primary side to coincide with the frequency of a system 2. The phase of the primary side of an induction machine 1 and the phase of the system 2 which are detected by phase detectors 10, 12 are compared by a phase comparator 13, and the switch 3 is closed when both become coincident. The electric power which passes through the converter 4 in the generating state is only the power necessary for exciting the secondary of the machine 1.
Patent JP-H01247175-A (JP)
Title: Subdividing control device of page memory
Inventor: SATO HIROYUKI
IPC: B41J2/485
Filed: 1988-03-29
Abstract: PURPOSE:To reduce the frequency of page changing-over action and thereby decrease the load to be brought to hardware by controlling a single page memory as a plurality of pages obtained by division of the page memory to a paper size, then controlling the delivery of printing data as if there exists a virtual page memory suited to the paper size. CONSTITUTION:Paper size is checked upon demand for printing, then the lateral and paper size of a physical page memory are checked, and the number of pages to be obtained laterally is checked. That is, the lateral size of the actual physical page memory is divided by the width of a designated paper and if there is an integral value, it is to be saved as a lateral integral value. The vertical direction is also to be checked by the same process and a vertical integral value is to be saved. The saved lateral integral value is multiplied by the vertical integral value to calculate the number of divided pages. Next, start addresses are calculated using the number of paged obtained by division and the lateral integral value as well as the vertical integral value. When an address table is prepared, the start address of the first plane is stored in the table based on the lateral and vertical addresses as 0. After this, the process is repeated until the page becomes 0 while the pages are turned one by one.