baber/WOPTO huggingface dataset:
Patent JP-H05237300-A (JP)
Title: Iron device
Inventor: ISHIWATARI TAKASHI
IPC: D06F75/26
Filed: 1992-02-28
Abstract: PURPOSE:To provide a cordless/cord type iron device which may efficiently perform ironing while holding a base at a substantial set temperature for a relatively long time even in the cordless use mode. CONSTITUTION:A relay cord 26 which may be selectively connected to an iron body 1, for communicating a heater 2 with a power source upon connection thereof, is incorporated in a setting bed 10, and further, a detecting mechanism 41 for detecting the presence of the connection of the iron cord 26 to the iron body 1 is provided. A microcomputer 49 is provided so that when the detecting mechanism 41 detects that the relay cord 26 is connected to the iron body 1, the energization of the heater 2 is controlled in order to maintain a base 3 at a set temperature, but when it is detected that the cord 26 is not connected to the iron body 1, the energization of the heater 2 is controlled in order to maintain the base 3 at a temperature higher than the set value.
Patent JP-H08242012-A (JP)
Title: Solar-cell module for building material
Inventor: MORISANE MASASHI
IPC: H01L31/042
Filed: 1995-03-02
Abstract: PURPOSE: To improve insulation characteristics of a solar-cell module for a building material and to prevent dislocation, etc. of a solar-cell. CONSTITUTION: Relating to this solar-cell module for a building material, between a surface-transparent substrate 5 and a metal-rear-side substrate 1, a plurality of solar-cells 2 connected together with connecting leads 21 are laminated with adhesive agents 3 and 4 in between. On the petal-rear-side substrate 1, solar-cell housing parts 10 and connecting lead holding parts 11 which at least correspond to the shapes of the solar-cell 2 and the connecting lead 21 are formed.
Patent JP-S56139872-A (JP)
Title: Machining method of semispherical face
Inventor: KARAKI TOSHIROU
IPC: B24B37/02
Filed: 1980-04-03
Abstract: PURPOSE:To form a high-precision semispherical face of a work such as pivot shaft, with any radius of curvature, by relatively turning the work while pressing it to an elastic member. CONSTITUTION:An end of a bar work 101 is pressed to an elastic member 102 and turned relative to the elastic member 102, while grinding compound 17 is fed between them. The combined adjustment of the pressing force and revolution can machine the work end with any given radius of curvature.
Patent JP-H10218392-A (JP)
Title: Paper separating device
Inventor: SUGAWARA SEIJI
IPC: B65H3/04
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper separating device capable of stably separating only a topmost paper sheet from a paper bundle without needing complicated parameter setting. SOLUTION: A separation belt 5 formed of an elastic material and a rotation drive roll 6 to rotate the separation belt are arranged in a position abutting with the paper rear ends of paper sheets P1, P2, P3,...Pn (P) in a tray. When the paper sheet P is lifted by an elevation plate and a topmost paper sheet P1 abuts with the separation belt 5, the separation belt 5 is bent as shown by a dotted line and contacts with the rear ends of a plurality of paper sheets P. Further, a guide plate 4 with at a given angle is arranged in a position abutting with the upper tip part of the paper sheet 6, so that the paper sheet the rear end of which is pressed by the separation belt 5 is smoothly movable in a paper carriage passage direction.  When the separation belt 5 is rotated in the direction of an arrow mark, the paper sheets P situated at an upper part in a tray stappedly jump out stating from a topmost paper sheet P1. Only the topmost paper sheet P1 is adsorbed by an adsorption belt and conveyed by means of an air flow jetted from an air injection nozzle group 2a.
Patent JP-S53128291-A (JP)
Title: Crystal vibrator
Inventor: HASHIMOTO HIDETAKE
IPC: H01L23/26
Filed: 1977-04-14
Abstract: PURPOSE:To vacuum-seal crystal vibrators by using Ce as a getter to enhance the degree of vacuum.
Patent JP-S60188068-A (JP)
Title: Transformation of acetobacter using drug-resistant gene
Inventor: FUKAYA MASAHIRO
IPC: C12N15/74
Filed: 1984-03-08
Abstract: PURPOSE:To carry out the transformation of acetobacter using a vector obtained by linking an acetobacter plasmid with a gene selected from a chloramphenicol- resistant gene and a kanamycin-resistant gene originated from the drug-resistant plasmid R-6 of Escherichia coli, based on the founding that the above genes can be manifested in the cell of acetobacter. CONSTITUTION:The plasmid pTA5001(A) separated from Acetobacter aceti or the vector plasmid pTA5001(B) is prepared, is subjected to the incision with a proper restriction enzyme using the plasmid pACYC177 (having kanamycin- and amplicillin-resistant gene) and pACYC184 (having chloramphenicol- or kanamycin-resistant gene) and to the recombination using a T4DNA ligase. A vector for acetobacter, containing chloramphenicol- or kanamycin-resistant gene and copyable in the cell of acetobacter can be prepared by this process. The transformation is carried out by using Acetobacter aceti 10-80SI (AceSS, Eth<->, Pro<->, Str<r>) as a receptor cell.
Patent JP-S62200065-A (JP)
Title: Controlling method for automatic speed changer for vehicle
Inventor: HYODO MASAYA
IPC: B60K20/02
Filed: 1986-02-27
Abstract: PURPOSE:To prevent repetition of shifting up and down by prohibiting shifting-up of automatic speed changer in case the engine load at the time of uphill driving has exceeded the upper limit in correspondence to a set load value. CONSTITUTION:The suction pressure of an engine is calculated on the basis of a neg. pressure sensing signal, and thereupon it shall be judged whether the suction pressure is greater than a neg. pressure setting value P. If the result says that the suction pressure is greater, the gear position on automatic speed changer is continued without emitting any shift drive signal even though transfer into the shiftup range is made on a speed change map. If the suction pressure of the engine is smaller than the neg. pressure setting value P, shiftup/down control is made according to the speed change map.
Patent JP-S55135777-A (JP)
Title: Electronic watch
Inventor: NATORI MINORU
IPC: H01L31/04
Filed: 1979-04-10
Abstract: PURPOSE:To offer the power supply unit for semipermanental electronic watch with small size, by combining the radioactive self-illumination light source and solar cells. CONSTITUTION:The solar cells 13, 13', 14, 14' are installed by surrounding the radioactive self-illumination light sources 16, 17 such as tube sealing tritium. Further, the radioactive self-illumination light sources 16, 17 radiate transversally the display unit 11 and they are commonly used for illumination at a dark place. Thus, since the half life of the light sources is very longer, the solar cells always produce a given electromotive force and they are semipermanently used as stable power supply. Further the liquid crystal devices can directly be radiated, no auxiliary power supply is required and the unit can be made small in size.
Patent JP-H10242394-A (JP)
Title: Fabrication of semiconductor device
Inventor: FUKUI TAKESHI
IPC: H01L27/04
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To enhance the controllability of resistance in the formation of an interelectrode resistance by making an opening without traversing a resistive region and etching a resistive region exposed through the opening. SOLUTION: A photoresist 3 having an opening 2 and a heavily doped resistive contact region 4 are formed on a semiinsulating semiconductor substrate 1 and then the photoresist 3 is removed. Subsequently, a photoresist 6 having an opening 5 is formed and used as a mask for forming a lightly doped resistive region 7. After removing the photoresist 6, a photoresist 9 having an opening 8 is formed and a metal is deposited on the surface thereof before removing the photoresist 9. Thereafter, an ohmic electrode 10 is formed and a photoresist 14 having two openings 13 is formed without traversing the resistive region 7 before the resistance is adjusted to a desired value by etching the resistive region 7. According to the method, fluctuation of resistance is suppressed and fabrication yield can be increased.
Patent JP-S52125493-A (JP)
Title: Reformed converter slag and its reforming method
Inventor: INOUE KATSUHIKO
IPC: C04B5/00
Filed: 1976-04-15
Abstract: PURPOSE: To convert Fe or Mn content into easily recoverable form and fix noxious P content in another phase, by regulating oxidation and basicity of converter slag. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54134999-A (JP)
Title: Liquid-crystal color display unit
Inventor: NONOMURA HIROSAKU
IPC: H04R1/00
Filed: 1978-04-12
Abstract: PURPOSE: To display the level of a sound signal in color by a display unit using a Fredericks type liquid-crystal cell, by providing a HPF to a driver circuit which supplies a driving voltage changing answering to an external signal level.  
     CONSTITUTION: A sound signal supplied to input terminal 11 is amplified by pre- amplifier 12 and then, some of the output is allowed to pass through HPF27 which passes a signal of more than 100 Hz and then amplified by way of FET16 and transistor 17. The output is divided by resistances 18 to 23 and supplied to respective segments of liquid-crystal cell 25. The opposite electrode of it, on the other hand, is applied with an alternating-current voltage of 3 to 5V from transformer 24. Through the above operation, an AC voltage is applied in steps to a part spreading from the center corresponding to the sound signal and liquid-crystal cell 25 changes in due to display a pattern spreading from the center to the right and left depending upon the amplitude. Further, HPF27 cuts off a signal of 100 Hz which causes DMS easily at a low voltage, so that only DAP color display will be attained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07253814-A (JP)
Title: Method for decelerating and stopping mobile object
Inventor: TSURUOKA MASAHIRO
IPC: G05D1/02
Filed: 1994-03-15
Abstract: PURPOSE:To accurately stop a mobile object moving on a rail located on a slope to an object position while suppressing vibration of spring by a wire lope and to reduce residual vibration after the stop when the mobile object is controlled by a winding machine with the wire lope. CONSTITUTION:In the installation comprising a winding machine 2, a wire lope 3 and a mobile object 4, data of a differential equation representing the characteristic of the system is entered in advance to a controller 8, which provides a control variable to suppress vibration of the mobile object 4 resulting from the use of the wire lope 3 based on information from detectors 9, 12a, 12b, 13a, 13b, 14 to a driver 1 thereby implementing damping control for the mobile object 4.
Patent JP-H05242957-A (JP)
Title: Ceramic heating element
Inventor: OYAMA HIROAKI
IPC: F23Q7/00
Filed: 1992-02-28
Abstract: PURPOSE:To hold high-temperature, high-transverse strength and prevent the generation of cracks on a silicon nitride sintered body or a heating resistor itself by specifying the diameter and winding pitch of the resistor of a ceramic heating element. CONSTITUTION:The wire diameter of the heating section 4 of a ceramic heating element 1 buried with a heating resistor 2 wound with an inorganic conducting wire rod into a coil shape in a silicon nitride sintered body 3 is set to 0.10-0.28mm, and the winding pitch is set to the wire interval of 0.05-2mm. When the wire diameter and winding pitch are set outside these ranges, cracks are generated on the resistor 2 or the sintered body 3 due to the strength deterioration of the resistor 2, an increase of stress caused by the thermal expansion difference between the sintered body 3 and the resistor 2, or the deficient strength when the silicon nitride molding raw powder is not filled inside the resistor 2. When the wire diameter and winding pitch are set within these ranges, cracks on the sintered body 3 or the resistor 3 are prevented, the ceramic heater 1 can be repeatedly used for a long period at a high temperature, and the durability and reliability are improved.
Patent JP-2000201878-A (JP)
Title: Dustpan with litter bag
Inventor: MIMURA KOICHI
IPC: A47L13/52
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To sweep-gather crumbs on a dining table, litter at an entrance, litter in a vehicle, etc., collecting them in a plastic bag by forming a handle of a dustpan main body in the state of a hollow pipe and fixing the plastic bag to the handle tip. SOLUTION: At the time of using, a handle 2 is provided with a plastic bag 3, which is fixed by winding a rubber ring 4 of a stopper for fixing a tip. Litter swept into a dustpan main body 1 falls in the direction of the handle 2 of a small width by making a sweeping-in port 6 of a large-width dustpan main body face up, and the litter is attracted by gravity to be sucked into the handle in the state of the hollow pipe, and the litter further falls to be collected in the plastic bag 3. Since the mouth of the bag 3 is tied with the rubber ring 4 of the stopper for fixing the tip and also fixed with a magic tape, the bag 3 can simply be cut off from the handle 2 by detaching the ring 4 by detaching the magic tape 5 when the bag is to be removed.  Consequently, it is not necessary to discard into a trash box every time and litter of normally 1 or 2 months can be stored without belong cast away into the trash box.
Patent JP-S54135223-A (JP)
Title: Industrial fungicidal composition
Inventor: UMEKAWA OSAMU
IPC: A01N35/02
Filed: 1978-04-11
Abstract: PURPOSE: To provide the title composition useful as a slime-controlling agent in the paper making process, industrial cooling water, etc., or a fungicidal composition for an aqueous system.  
     CONSTITUTION: An essentially water-free composition composed of (A) 3W20 wt% of 4,5-dichloro-1,2-dithiol-3-one as the effective component, (B) ≥2 wt%, pref. 3W30 wt%, based on the above effective component, of an alkylolamide-type surfactant such as a fatty acid diethanolamide prepared by reacting 1 mole of palm oil fatty acid with 1 or 2 moles of diethanolamine, and (C) the rest part of one or more hydrophilic organic solvents selected from dimethylformamide, methyl cellosolve, phenyl cellosolve and diethyleneglycol.  
     EFFECT: Remarkably good dispersion of the effective component in water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0862665-A (JP)
Title: Consecutive photographing camera
Inventor: AOSAKI KOU
IPC: G03B19/07
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a continuous photograph in timing intended by a photographer. CONSTITUTION: The upper surface of a consecutive photographing camera 11 is provided with a release button for one-shot photographing 15 and a release button for consecutive photographing 16 in parallel. When the button 15 is depressed, a photographing action is executed in a one-shot photographing mode. Then, one picture is exposed on one frame out of the frames obtained by dividing two frames into 16 frames. When the button 16 is depressed, a consecutive photographing mode is selected and the time sequential pictures are successively exposed on the plural frames.
Patent JP-H11242490-A (JP)
Title: Karaoke (accompaniment to recorded music) playing device supplying music generating data for ringing melody
Inventor: HOSODA SHINSUKE
IPC: H04B7/26
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To enable various ringing melodies to be supplied in agreement with specifications of portable equipments without providing music generating databases separately by communicating with a portable equipment when a device receives the audition request of a part for ringing melody and recognizing its musical performance control form and playing the part for ringing melody taken out from a database according to the musical performance control form and outputting it in a voice signal. SOLUTION: When a central control part 11 receives a music selecting input from a remote control transmitter 30 and a control panel 13 via an operation control part 15, the part 11 reads out the karaoke data of the requested musical composition from a hard disk device 12. Moreover, a portable equipment and a data transfer interface 23 for performing a data communication are connected to the part 11, the part 11 supplies music generating data for ringing melody to a portable equipment 100. Moreover, the part 11 takes out partial MIDI data (the part for ringing melody) corresponding to the ringing melody according to the instruction of auxiliary data attached to MIDI data of respective musical compositions and supplies the data to the portable equipment 100.
Patent JP-S61137680-A (JP)
Inventor: BURUUSU OO HATSUCHI
IPC: H05H1/34
Filed: 1985-03-07
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-S63208597-A (JP)
Title: Dichloro-2-alkyl-1, 3-diaminopropane platinum(ii)
Inventor: SHIRAI HIROYOSHI
IPC: C07C211/09
Filed: 1987-02-26
Abstract: NEW MATERIAL:The compound of formula I (R is 1-4C lower alkyl). EXAMPLE:Dichloro-2-methyl-1, 3-diaminopropane platinum(II). USE:A carcinostatic agent having strong carcinostatic activity and low toxicity. PREPARATION:For example, the compound of formula I wherein R is 1-3C alkyl can be produced by (1) synthesizing diethylalkyl malonate of formula III from an alkyl bromide of formula R-Br and ethyl malonate of formula II, (2) reducing the product with LiAlH4 in ether, (3) reacting the resultant compound of formula IV with HBr using sulfuric acid as a catalyst to obtain a compound of formula V, (4) reacting the compound with potassium phthalimide, (5) hydrolyzing the obtained 1,3-diphthalimido-2-alkylpropane of formula VI with hydrochloric acid to obtain a hydrochloride of formula VII, (6) dissolving the salt in water and (7) adding an aqueous solution of K2PtCl4 at pH10-11.
Patent JP-H06259067-A (JP)
Title: Acoustic fluctuation system of electronic acoustic device
Inventor: KITAMURA MINEO
IPC: G11B27/029
Filed: 1993-03-04
Abstract: PURPOSE:To generate a sound of a new type by synchronizing periodic variation of frequency variation with periodic variation of effect or amplitude modulation. CONSTITUTION:Musical sound waveform data are multiplied by one of amplitude modulation data AM1-AM3 through a multiplier 71, the multiplication result is passed through a delay circuit 73 and multiplied by one of inverted amplitude modulation data AM4-AM6 through a multiplier 74, and the multiplication result is fed back and inputted to an adder 72. Consequently, high damping effect is granted to the musical sound waveform data. A high damping effect circuit 70 is a kind of digital filter. Then, the damped musical sound waveform data given the high damping effect are multiplied by one of the amplitude modulation data AM1-AM3 through a multiplier 81 and outputted to an accumulator, and multiplied by one of the inverted amplitude modulation data AM4-AM6 through a multiplier 82 and outputted to the accumulator. Modulation data FM and AM on the frequency modulation, amplitude modulation, and high damping effect may be the same, but may be different in waveform, amplitude, wavelength, etc.
Patent JP-H05237132-A (JP)
Title: Laser treating instrument
Inventor: ISHIKAWA HIROSHI
IPC: A61N5/06
Filed: 1992-02-28
Abstract: PURPOSE:To easily change the exit port direction of a laser fiber and to expand the treatment range by a laser by arranging shape memory alloy in the bending part of the laser fiber and heating this shape memory alloy to bend the laser fiber. CONSTITUTION:The shape memory alloy 1 is arranged on the outer periphery of the laser fiber 2. The laser fiber 2 is inserted into a tube 3 and a heating part 4 is arranged on the inner peripheral circumference at the end. Further, this heating part 4 is constituted by equally arranging many heating elements 10 on the inside surface of the tube 3 as shown in an X-X section. The direction of the exit port of the laser fiber 2 is controlled by locally bending the shape memory alloy 1 by heating the heating part 4. To bend the laser fiber 2, for example, upward, the respective heating elements 10 existing in the upper part are selectively bent. As a result, the exit direction of the laser is changed and the treatment range is expanded.
Patent JP-H04263088-A (JP)
Title: Agent for removing rust on stainless steel surface
Inventor: IKEDA MIKIO
IPC: C11D3/20
Filed: 1991-02-18
Abstract: PURPOSE:To develop an agent capable of effectively removing the rust on the stainless steel surface by adding a polyoxymonocarboxylic acid or its metallic salt and a surfactant to a concd. aq. phosphoric acid soln. in a specified ratio. CONSTITUTION:Concd. phosphoric acid having 1.7 sp.gr. is added by 100-200 pts.wt to 100 pts.wt. of water to prepare an aq. phosphoric acid soln. which is used as an agent for removing the red or catch rust on the stainless steel surface. To the aq. phosphoric acid soln. are added 0.5-20 pts.wt. of a polyoxy- monocarboxylic acid or its metallic salt and 0.01-5 pts.wt. of a nonionic surfactant. A stainless steel member having rust and received rust is dipped in the soln., and the red rust and catch rust are efficiently removed in a short time without damaging stainless steel itself.
Patent JP-S56139463-A (JP)
Title: Aminopyridine derivative and surface active agent comprising it
Inventor: GAMA YASUO
IPC: C09K23/32
Filed: 1980-04-02
Abstract: NEW MATERIAL:An aminopyridine derivative shown by the formula I (R is higher alkytl; X is halogen). EXAMPLE:1-Dodecyl-3-aminopyridinium bormide. USE:A cationic surface active agent. Having low cmc (critical concentration of mildle formation), active at low concentration. Since the derivative has NH2, it is usable under strong alkali conditions. Having general surface active properties, e.g., penetration, emulsification, dispersion, dissolution, etc. It has low foaming properties, and improved antimicrobial actions and antistatic properties. Having improved rust preventing properties for copper and aluminum. PROCESS:3-Aminopyridine shown by the formula II is subjected to quaternary reaction by an alkyl halide shown by the formula R-X (R is especially 8-20C higher alkyl), e.g., dodecyl bromide, etc., to give a compound shown by the formula I.
Patent JP-H11239670-A (JP)
Title: Portable electronic equipment
Inventor: GOTO SADASUKE
IPC: A63F13/95
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To make an excellent display regardless of directionality when installed in external equipment in portable electronic equipment having a display means used by being installed in the external equipment. SOLUTION: The electronic circuit part connectable to external equipment 2 is disposed in an outer casing 101 so that this electronic circuit part has a direction discriminating switch 109 to discriminate directionality of a display means in a using state of being connected to the external equipment 2. This electronic circuit decides the vertical direction (an arrow U) of the display content in the display part 130 according to a discriminating result by the direction discriminating switch 109.
Patent JP-H09214375-A (JP)
Title: Receiver
Inventor: KATOU AKITSUGU
IPC: H04B1/16
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To allow a teletext multiplex broadcast receiver to view and hear a program of audio broadcast and a program of teletext information independently. SOLUTION: The receiver is provided with a 1st reception circuit 10 receiving a teletext multiplex broadcast and a 2nd reception circuit 20 receiving a teletext multiplex broadcast, and a decoder circuit 26 extracting data of teletext information from the multiplexed signal, and a display element 28 displaying the teletext information according to an output signal from the decoder circuit 26. The signal of audio broadcast in the broadcast data received by the reception circuit 10 is fed to a headphone 17. The multiplexed signal in the broadcast received by the reception circuit 20 is fed to the decoder circuit 26, which allows the display element 28 to display the teletext information.