baber/WOPTO huggingface dataset:
Patent JP-2001136086-A (JP)
Title: Video device with fm radio receiver
Inventor: NAKANO TAKAHIRO
IPC: G11B31/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a video device with FM radio receiver that effectively utilizes a monitor screen in the case of receiving an FM broadcast program so as to utilize the monitor for many purposes. SOLUTION: With a mode changeover switch 20 set to an FM radio mode, changeover switches 14, 15 are thrown to the position of an FM radio receiver and a changeover switch 13 is thrown to the position of a video unit. An audio signal demodulated by an FM audio demodulation circuit 9 is outputted from a loudspeaker 8 via the changeover switches 14, 15 and an audio amplifier circuit 7, and a video signal reproduced by a video section 10 is displayed on the monitor 5 via the changeover switch 13 and a video signal processing circuit 4. Thus, a viewer can enjoy a video image of the video unit while listening to music of the FM broadcast program.
Patent JP-H02163277-A (JP)
Title: Riding cage monitor
Inventor: WATANABE HIDENORI
IPC: B66B11/02
Filed: 1988-12-13
Abstract: PURPOSE:To prevent positively the recurrence of an intoxicated passenger urinating in a cage by providing a picture recording unit for recording the scene in the cage on the basis of the output of a urine detecting means so as to surely request the intoxicated passenger to reflect on the matter. CONSTITUTION:If an intoxicated passenger urinates in a cage, the resistance between a pair of electrodes 4a, 4b in a urine detector 4 becomes small, and a comparator 5 is actuated, so that its output signal is sent to a picture recording unit 7. Accordingly, the picture recording unit 7 automatically records the scene in the cage. The output signal of the comparator 5 is also sent to a control device 6 simultaneously, and an elevator is summoned to the floor where a guard is stationed. When the elevator arrives, the guard cautions the intoxicated passenger at the hall, and in case the intoxicated passenger denies the fact, the guard plays back the picture recording unit 7, displays the scene in the cage on the liquid crystal display 9 and asks the intoxicated passenger to reflect on the matter. As a result, the recurrence of the intoxicated passenger urinating in the cage can be surely prevented.
Patent JP-H06159811-A (JP)
Title: Exhaust gas outlet for outdoor combustion apparatus
Inventor: ISHIHARA TOSHIAKI
IPC: F24H9/02
Filed: 1992-11-25
Abstract: PURPOSE:To provide a stable burner combustion without a remedy such as increasing the number of revolutions when a strong wind such as typhoon, etc., hits an outdoor combustion apparatus. CONSTITUTION:A plurality of louvers 1 with an approx. V-shaped cross section, which make the air passage for an exhaust gas in an exterior case 3 at an outlet of the exhaust gas, wider, and make the air passage narrower as going closer to the exist at the leading end, are provided for the constitution of the title exhaust gas outlet. Also, the cross section of the louver 1 is made to be an approx. V-shape, and at the bent part, a rotating shaft 2 is provided for the constitution. By this method, a stable combustion is ensured at the time of strong wind, and at the same time, the exhaust gas can be discharged without hitting plants or trees, etc., by changing the blowing out direction of the exhaust gas.
Patent JP-H09135562-A (JP)
Title: Stepping motor
Inventor: YAMAMOTO TOSHIO
IPC: H02K5/167
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To avoid the friction loss of a motor rotary shaft and the rattling noise caused by the motor rotary shaft securely and obtain the position-related precisions including vertical precisions of a stator and a rotor easily. SOLUTION: A lead screw part 4 is formed on a motor rotary shaft 3 which is made to protrude from the stator part 2 of a stepping motor 1. The motor rotary shaft 3 is supported at the tip part of the protruding side and the tip part of the other side (motor side) by bearings 6 and 7 respectively and, further, energized in a thrust direction by a thrust load spring 9. A cylindrical protruding pin 5 is formed at the rotation center of the motor side tip part of the motor rotary shaft 3 and the protruding pin 5 is supported by radial bearings 7 and, further, the protruding pin 5 is energized by the thrust load spring 9.
Patent JP-2001133997-A (JP)
Title: Method for producing electric charge generating material for electrophotographic photoreceptor and electrophotographic photoreceptor
Inventor: MIZUKAMI YOSHIHISA
IPC: G03G5/06
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor having high charge voltage and high printing durability. SOLUTION: The electric charge generating material or the electrophotographic photoreceptor contains the sulfonated body of 2,5-bis-(4- aminophenyl)-1,3,4-oxadiazole and the content of the sulfonated body by liquid chromatographic analysis is <=2% by area.
Patent JP-H05235074-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MARUKANTONIO MANGIAGURI
IPC: B29L31/34
Filed: 1992-11-25
Abstract: PURPOSE: To provide a plastic device that can be manufactured through a manufacturing process with more relaxed critical conditions than in the prior art, has higher reliability than the prior art do without increase in manufacturing cost, and is completely integrated in resin and electrically insulated. CONSTITUTION: The contour of a plate 9 is such that there is a recess 10 on a second side opposite to the side where a connector is introduced, the recess has in its innermost portion an extended port that is rounded by a hole 24 in the plate and is not smaller than the diameter of the hole 24. There is an additional recess 12 in the two remaining sides of the plate 2 on the side opposite to the portion of the plate where a chip is welded, the additional recess extends over at least one third of their length, and the plate surface opposite to the surface of the supporting body of the semiconductor chip has a stepped lowered portion on the second side.
Patent JP-H10164859-A (JP)
Title: Power-supply apparatus
Inventor: NAGASOE KAZUFUMI
IPC: H05B41/282
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce a charging and discharge current flowing in a smoothing capacitor, to miniaturize the apparatus and to lower costs by a method wherein a switch means is connected in parallel with the output of a full-wave recitifier via an inductor contained in a first resonance circuit. SOLUTION: When a switch means Q1 is turned on, a current which is proportional to the absolute value of a voltage from an AC power supply AC flows to a first resonance circuit 1 or to both the first resonance circuit 1 and a second resonance circuit 2 from a full-wave rectifier DB. On the other hand, when the switch means Q1 is turned off, a capacitor C1 is charged by the first resonance circuit 1 or by both the first and second resonance circuits 1, 2 via an inductor L2 . At this time, the switch means Q1 is connected in parallel with the output of the full-wave recitifier DB via an inductor L1 which is contained at least in the first resonance circuit 1, and the charging current of the capacitor C1 is passed through the inductor L1 back and forth, and it is passed through the inductor L2 . Consequently, the peak value of the charging current of the capacitor C1 can be reduced.
Patent JP-H07165656-A (JP)
Title: 4-trifuluoromethoxy-3, 5-difluorobenzene derivative and its production
Inventor: TAKEHARA SADAO
IPC: C09K19/30
Filed: 1993-12-15
Abstract: PURPOSE:To effectively obtain the subject derivative useful as an optoelectrical liquid crystal material, etc., in a high yield by reacting a specific dithiocarbonate ester derivative under a specified condition. CONSTITUTION:A dithiocarbonate ester derivative of formula I [R<1> a 1-10C linear alkyl, a 2-10C alkenyl; J, K are single bond, CH2CH2; (m) is 0-2; ring A is trans-1, 4-cyclohexylene, a (fluorine-substituted) 1, 4-phenylene; R<2> is a 1-8C alkyl, cyclohexane ring is oriented in a trans form] is reacted with a fluorinating agent such as a hydrogen fluoride-amine complex in the presence of a halonium ion-generating agent and, if necessary, subjecting the reactional product to a dehalogenating reaction to obtain the objective derivative of formula II. The compound of formula I is a new compound, and the compound of formula III (R<3> is a 1-10C linear alkyl; L, M are each single bond, CH2CH2; cyclohexane ring is oriented in a transform) is also a new compound.
Patent JP-S63159963-A (JP)
Title: Electronic computer
Inventor: TANAKA YASUHARU
IPC: G06F15/02
Filed: 1986-12-23
Abstract: PURPOSE:To carry out a calculation using a constant with a simple operation by setting previously the order of constants and operators. CONSTITUTION:A keyboard device 15 is provided together with a ROM 11 storing a control program, etc., a RAM 16 containing an arithmetic register, etc., and a CPU 10 which control each device. The RAM 16 includes a M register 163 storing constants, an S work memory part 164 storing operators, and a flag 165 showing whether the operators are set before or after the constants. Furthermore, a setting key 151 which sets the input constant and operator is added to the device 15 together with a confirmation key 152 which confirms the set constant and operator. Then an arithmetic task set previously at the RAM 16 is carried out after a prescribed input arithmetic task is carried out. Thus a calculation using a constant is carried out with a simple operation since the order can previously set for constants and operator.
Patent JP-H10138681-A (JP)
Title: Name card container case
Inventor: KANZAKI FUMIHIKO
IPC: B42F17/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a name card container case that uses no disposable case formed from a plastic causing no environmental pollution and facilitates the removal of name cards therefrom. SOLUTION: A name card container case comprises a main body 1 formed into a box-like configuration having an opening at an upper portion thereof and having a notch 11 partially cut away from the opening, and a wing 3 provided rotatably at a bottom portion 12 of this main body 1 and adapted to be rotated upwardly through the operation of a lever 2 by the finger so as to push up name cards 4 in the main body 1 toward the opening. When there are a number of name cards 4 contained in the main body 1, they can be removed using the notch 11, while when there remain only a small number of name cards, the wing 3 is raised so as to push up the name cards 4 so remaining for removal from the case.
Patent JP-H1030298-A (JP)
Title: Impulsive sound-resistant composite floor panel
Inventor: MARUOKA KUNIAKI
IPC: E04B5/43
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide composite floor panel for an upper floor capable of reducing the floor impulsive sound level to the lower floor in a wooden detached house. SOLUTION: One-side flanges of shape steels 2, 3 are connected on the back sides of two long sides of a rectangular floor board 1, one flange of a shape steel 4 is connected on the back side at the middle section between the shape steels 2, 3 in parallel with the shape steels 2, 3, and the other flanges of the shape steels 2, 3, 4 are connected by a connecting plate made of a material having the tensile yield strength nearly equal to that of the floor board 1. They can be connected by an adhesive 8.
Patent JP-H07138910-A (JP)
Title: Method of paving road using asphalt film
Inventor: MATSUURA TSUGIO
IPC: E01C7/18
Filed: 1993-11-10
Abstract: PURPOSE:To improve construction efficiency by repeating a process wherein an asphalt film is laid over a base and a heated asphalt material is laid thereon to form a multilayered layer. CONSTITUTION:An asphalt film 1 is formed by attaching asphalt emulsion to the opposite sides of a net-like body and solidifying it. Next, a lower layer base 11 comprising gravel, sand, etc., and an upper layer base 12 comprising crushed stone are successively placed on a subgrade 10 and compacted, following which the film 1 is placed on the base 12 and a heated asphalt material 6 is laid on the film 1. Further, the film l and material 6 are repeatedly laid on the material 6. The film 1 is softened and melted into a single body by the heat of the material 6. By this method, pavement can be formed without using an emulsion sprinkling car and the environment can be prevented from being contaminated with emulsion, and test sprinkling is not needed thereby reducing costs.
Patent JP-H08152927-A (JP)
Title: Controller for power converter
Inventor: SUZUKI KENICHI
IPC: H01F27/42
Filed: 1994-11-25
Abstract: PURPOSE: To continuously operate a controller for power converter without protection stopping by overcurrent protection caused by the biased magnetization of a transformer. CONSTITUTION: Concerning the controller for plural power converters connected through plural transformers to a power system, electricity required for calculating bias in the magnetic flux of the iron cores of transformers is detected 41, an output voltage DC component correction control part 42 is provided to calculate the correction amount of an output voltage DC component from the power converter based on this detected electricity quantity, and a DC component correcting non-interference part 43 is provided to calculate the final correction amount of the output voltage DC component from this power converter by adding the output signal of the output voltage DC component correction control part 42 at any power converter excepting for this power converter to the output signal of its output voltage DC component correction control part 42.
Patent JP-H02160520-A (JP)
Title: Integral molding method of window
Inventor: SAWAKI NOBUYUKI
IPC: B60J1/00
Filed: 1988-12-14
Abstract: PURPOSE:To improve adhesion strength by a method whereby a rough surface is formed in a peripheral part of a plastic glass, said plastic glass is then subjected to hard-coating treatment and applied with an adhesive. CONSTITUTION:A guide rod 121 of an upper mold 12 is inserted in a guide hole 111 of a lower mold 11, so that a molding is formed by cavities 13, 14 on which embossing patterns 21 are formed at peripheral parts thereof. A molten plastic glass is injected into the obtained molding, cooled and solidified. Accordingly, a plastic glass 3 having embossing patterns 25 in the peripheral part 31 thereof is obtained. Then, the glass 3 after being subjected to hard-coating treatment is inserted into a mold composed of a lower mold 45 and an upper mold 46. A resin 41 is injected into the mold, cooled and solidified. As a result, a window having the glass 3 and molding 4 integrally bonded securely via the embossing patterns 25, a layer 51 subjected to hard coating treatment and an adhesive layer 52 is obtained.
Patent JP-H01158671-A (JP)
Title: Data identifying device
Inventor: SHIMADA TOSHIYUKI
IPC: G11B20/10
Filed: 1987-12-14
Abstract: PURPOSE:To identify data with high stability by identifying the data by the combination of an identification point phase, a reproducing clock phase and the highest-order bit of a phase error. CONSTITUTION:Each time an identification point is generated in an input signal, an identification point phase phii is outputted and a reproducing clock phase phir, a phase error phie and punching number signals UP and Down are obtained by a phase synchronizing circuit 16 consisting of a subtracter 3, a switch 4, an LPF 5, an adder 15 and a delay device 7. The decision of the data is executed by obtaining the correspondence of the detected identification point to a punching clock given by the UP and DOWN. A code interval accumulator 20 obtains the number of '0s' between the identification points, that is, between neighboring codes '1' and '1' in a 2/7 modulation and outputs 3-bit parallel data INT3, INT2 and INT1 and their output timing instructing signal TIMING. The identification of the data is executed by the simple circuit of the combination of the highest-order bit of each phase signal and the punching clock number signal.
Patent JP-2001135383-A (JP)
Title: Switch structure of card connector
Inventor: TAKADA TOSHIFUMI
IPC: H01R29/00
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To effectively arrange detection switches for a write protect button and for a card recognition is a small space. SOLUTION: A first switch SW1 for detecting the slide of a write protect button 3 is arranged on an inner wall of a connector housing, while a second switch SW2 for detecting whether or not a card 1 is inserted is arranged inside a card stop wall of the connector housing.
Patent JP-H09179575-A (JP)
Title: Win-loss karaoke control method by two-way communication of karaoke singing equipment
Inventor: KURETA TAKESHI
IPC: G10L25/51
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To enable singers at remote places to compete in singing ability while looking at screens by connecting plural KARAOKE equipments by a communication line, etc. SOLUTION: Plural KARAOKE equipment 10 equipped with communication control means are connected by a communication network 7 and each KARAOKE equipment 10 is provided with a singing level setting means 112 which sets a singing level at any time by deciding the singing ability of a singer; and an application message for competition is sent from the KARAOKE equipment 10 to the selected and specified KARAOKE equipment of an opponent and the numbers of both the singers are determined. During the performance of the said numbers, the determined KARAOKE equipments send singing information on the singer including the singing level to the opposite KARAOKE equipment at any time through the network, and generate data showing the singing ability of this and opposite singers according to the singing levels, thereby displaying them at the display parts of both the KARAOKE equipments.
Patent JP-H07164818-A (JP)
Title: Pneumatic radial tire
Inventor: ICHIKI YASUBUMI
IPC: B60C9/20
Filed: 1993-12-16
Abstract: PURPOSE:To secure the excellent steering performance on a flat road surface and effectively prevent the generation of wandering phenomenon. CONSTITUTION:A pneumatic radial tire has a radial carcass 1 which extends in a troidal form, belt 6 which consists of at least three belt layers 3, 4, and 5 arranged on the outer peripheral side of the crown part of the radial carcass 1, and a tread part 7 arranged on the outer peripheral side of the belt 6. As for three belt layers 3, 4 and 5, the extension direction of the cord of each contiguous belt layer with respect to the tire equator plane is set reverse each other, and the width WB1 of the innermost layer belt layer 3 is set at 0.30-0.62 of the tread width WT.
Patent JP-H09161751-A (JP)
Title: Spiral battery
Inventor: TSURUMI MICHIAKI
IPC: H01M6/16
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent upward projection of an electrode group when the inside of a battery is put in a high pressure condition and a high temperature condition. SOLUTION: A spiral battery 20 is provided with a cross sectional spiral electrode group 4 formed by layering and winding a positive electrode sheet, a negative electrode sheet and a separator inside a hollow cylindrical electrode can 2. A pressing-down member 22 is arranged on an upper surface of the electrode group 4, and a beading part 8 is also protrusively formed along an upper part of the pressing-down member 22 on an inside surface of the electrode can 2, and the electrode group 4 is locked inside the electrode can 2 through the pressing-down member 22. A diaphragm (an explosion-proof valve) 10 where a thin groove part is formed in a part is arranged above the electrode group 4.  The pressing-down member 22 is formed of ceramic, and prevents projection of the electrode group 4 when the inside of the electrode can 2 is put in a high pressure condition and a high temperature condition, and the diaphragm 10 is pushed up by gas pressure, and forms a gas discharge passage when its thin groove part is ruptured, and is stably and reliably actuated.
Patent JP-H09160694-A (JP)
Title: Computer system and card type interface device applied to the system
Inventor: MOTONAGA HIRONORI
IPC: G06K17/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To secure a mount space for an extension unit in a computer main body and improve the extendability by arranging the card type interface device outside the computer main body. SOLUTION: The card type device which is used by a portable personal computer such as a notebook type has its card connected while the card slot 10 as the main body of the interface device is taken out of the computer main body 1. Then the card slot 10 includes a connector 10a for connecting the card to the computer main body 1 and is stored in the computer main body 1 by a card slot mechanism or taken out. Consequently, the need for a space for mounting the card slot 10 containing the card in the computer main body 1 is eliminated.
Patent JP-H07166916-A (JP)
Title: Idling controller for in-cylinder direct injection type engine
Inventor: MORIKAWA KOJI
IPC: F02D41/02
Filed: 1993-12-16
Abstract: PURPOSE:To provide an idling controller for in-cylinder direct injection type engine, with which the fuel consumption during idle driving is further improved and stratified combustion after offidling is reached smoothly. CONSTITUTION:An electronic control unit 11 for controlling the fuel injection by an injector 2 is provided with an idling judgment part for judging whether a throttle valve 6 is of idling opening based on the throttle opening signal from a throttle opening sensor 13, and an idle bypass valve opening/closing control part for fully opening and operating an idle bypass valve 12 provided on the bypass channel 1 of the throttle valve 6 only at the time of inputting the idling judgment signal from the idling judgment part. The amount of fuel injection by the injector 2 is reduced and corrected by a fuel injection quantity reduction/correction part, only at the time of of input of the idling judgment signal.
Patent JP-H03176763-A (JP)
Title: Device for selecting clause candidate
Inventor: KAKIGAHARA KOUJI
IPC: G06F17/21
Filed: 1989-12-05
Abstract: PURPOSE:To select an optimum clause candidate by computing the availability data of an applied clause, the frequency data of a pair of clauses and a distance between clauses in accordance with prescribed evaluation expressions and evaluation modification relation. CONSTITUTION:A recognizing device 30 executes the recognizing processing of an input sentence and a clause candidate selecting part 3 selects a pair of clauses whose modification relation is not evaluated yet. The distance of the selected clauses is calculated by a distance calculating part 9 and the calculated result is applied to an evaluating value computing part 10. The contents of a modification data base 60 are checked by a modification relation referring part 4 to obtain the appearance frequency data of the clause pair. The computing part 10 calculates an evaluation value based upon a specific expression and stores the calculated result in an evaluation value storing part 11. Then, a discrimination part 12 selects the clause having the highest evaluation value.