baber/WOPTO huggingface dataset:
Patent JP-H06311517-A (JP)
Title: Radiation picture display device
Inventor: ISHIWATARI KENJI
IPC: H04N7/18
Filed: 1993-04-23
Abstract: PURPOSE:To display an easy to see reproduced picture by displaying part of area in which a reproduced picture and a histogram are made correspondent with each other in a 1st hue and displaying the other area monochromatically or in a 2nd hue. CONSTITUTION:An electric signal obtained by a photoelectric converter 108 is converted into digital picture data S by an A/D converter 110 and stored once in a memory 111 and read and inputted to an arithmetic operation means 113. Prescribed spatial frequency processing arithmetic operation and gradation processing arithmetic operation are executed by the means 13 and the data are converted into picture data suitable for the reproduced picture and a histogram of the picture data is obtained and stored in a memory 112 as the display picture data. Moreover, the X-ray picture reader display device is provided with a CRT 115 able to display color and an entry means 114 to command the arithmetic operation for display and when the reproduced picture is displayed on the CRT 115 and observed and diagnosed, the display picture data stored in the memory 112 are read by the means 113 and after color processing is executed, the result is sent to the CRT 115.
Patent JP-S62252471-A (JP)
Title: Thermosetting resin varnish
Inventor: MIYAKE SATOSHI
IPC: C09D179/08
Filed: 1986-04-25
Abstract: PURPOSE:To obtain thermosetting resin varnish having improved shelf stability, by adding an acid anhydride to a specified aminobisimide resin. CONSTITUTION:Thermosetting resin varnish is prepd. by adding 1-30pts.wt. acid anhydride to 100pts.wt. aminobisimide resin (A) obtd. by reacting a bisimide compd. of an unsaturated dicarboxylic acid with a polyamine compd. having at least two amino groups per molecule. The aminobisimide resin can be easily obtd. by reacting said bisimide compd. with said polyamine compd. in the presence or absence of a solvent at a temp. of 50-250 deg.C. An example of the bisimide compd. of an unsaturated dicarboxylic acid is N,N'- hexamethylenebismaleimide. An example of the polyamine compd. is 4,4'- diaminodicyclohexylmethane.
Patent JP-H11291970-A (JP)
Title: Bicycle with electric auxiliary power unit
Inventor: MORIMOTO YASUSHI
IPC: B62M6/45
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle which has an electric auxiliary power unit and suppresses the consumption of a battery so that the running distance per charging cycle may be prolonged. SOLUTION: A bicycle equipped with electric auxiliary power unit incledes a motor 40 installed on a bicycle body and supplied with electric power from a battery 15, a torque sensor 100 attached to each panel to sense treading force, a residual charge sensing means 251 to sense the residual charge amount of the battery 15, and a threshold deciding means 262 which decides the threshold of treading force to a greater value in compliance with a drop the residual charge of the battery 15 sensed by the means 251, whereby the consumption of the battery is suppressed by lessening the auxiliary power through enlargement of the threshold in case the residual charge of the battery has dropped during running.
Patent JP-H04325387-A (JP)
Title: Wireless speed meter
Inventor: TOUTOU YUUJI
IPC: G01P1/07
Filed: 1991-04-26
Abstract: PURPOSE:To recognize erroneous actions of the display speed and travel distance caused by the reduction of the battery voltage on the transmission side by displaying this state on the indicator of a main body section when the voltage of a detecting means and a transmission section is lowered from the proper value. CONSTITUTION:The detection signal obtained by a detecting means detecting the rotation of the wheel 1 of a bicycle is transmitted by radio, and the travel speed and travel distance are displayed on the indicator 21 of a main body case 17. The battery exhaustion state of a sensor section 6 having the detecting means and a transmission section is displayed on the indicator 21 of the main body section 17. The battery exhaustion state of the transmission section is displayed on the indicator 21, thus a driver does not erroneously recognize erroneous actions of the travel speed and travel distance due to the battery exhaustion state on the transmission side.
Patent JP-H03296522-A (JP)
Title: Resin composition for sealing and semiconductor device sealed therewith
Inventor: NAGATA TSUTOMU
IPC: C08G59/62
Filed: 1990-04-16
Abstract: PURPOSE:To improve the resistance to soldering heat and moisture after dipping in solder by compounding an alkyl-modified polyepoxy resin with a polyhydric phenol resin, a powdered silica, a carnauba wax, and a specific mixed wax. CONSTITUTION:An alkyl-modified hydroxybenzaldehyde having an alkyl group of formula I (wherein m>=1) is reacted with an alkyl-modified phenol having an alkyl group of formula II (wherein 10>=n>=1) to give a resin, of which phenolic hydroxyl groups are epoxidized to give an alkyl-modified polyepoxy resin. The resulting resin is compounded with a polyhydric phenol resin of formula III or IV (wherein n and m are each 0 or higher; and R is a group of formula I), 50-90wt.% powdered silica having a high purity and a mean particle diameter of 30mum or lower, 0.01-1wt.% carnauba wax, and 0.01-1wt.% mixed wax comprising a higher alcohol and a higher fatty acid ester.
Patent JP-S58215705-A (JP)
Title: Magnetic picture recorder and reproducer
Inventor: WATANABE KATSUYUKI
IPC: G11B15/14
Filed: 1982-06-09
Abstract: PURPOSE:To realize a 4-head VTR with a rotary transformer of 2-channels, by incorporating a switch changing over the mode of the short-play and the long- play and a part of a recording/reproducing circuit for a rotor of a cylinder. CONSTITUTION:A luminance FM modulation signal and a video recording signal are inputted from an input terminal 13 and a pulse-code-modulated sound signal is inputted from an input terminal 14 at the recording. An output of recording amplifiers 9a, 9b is applied to video heads 4a, 4b via rotary transformers 7a, 7b and a signal is recorded on a magnetic tape 1. The rotary transformers 7a, 7b suppress crosstalk in two-channel sufficiently. External induction is prevented by incorporating the switch changing over the short/long play mode, a reproducing amplifier and each switch in the rotor of the cylinder, and the 4-head VTR is realized with the 2-channel rotary transformers.
Patent JP-H0212249-A (JP)
Title: Photosensitive recording material
Inventor: BERUNHARUTO NITSUKU
IPC: G03F7/00
Filed: 1989-04-19
Abstract: PURPOSE: To obtain a recording material capable of developing with a developing solution having various pH value by incorporating methacryl anilide or acryl anilide in a polymer binder by polymerization. CONSTITUTION: As the polymer binder, at least one kind of a polymer binder and if necessary other assistants and additives are incorporated. Methacryl anilide or acryl anilide is incorporated in the polymer binder by polymerization, And the development by a water based solution is possible by incorporating 1-60wt.% (metha)acryl anilide per total quantity of the polymer binder or carboxyl group. As a result, the development in the wide pH range is possible and then various kinds of the developers are enabled to he used without adversely affecting on regeneration quality and the hydrophilicity of non-pressed part of a printing plate body.
Patent JP-H06310864-A (JP)
Title: Manufacture of multiwired board
Inventor: NAKAZATO YUICHI
IPC: H05K3/46
Filed: 1993-04-23
Abstract: PURPOSE:To prevent generation of floating and movement of an insulated wire, by a method wherein light-setting type resin is applied to a not-yet cured state resin layer of the outermost layer of the insulated wire, and a board is heated after the light-setting type resin layer of the insulated wire is completely cured by irradiating the front surface of a board surface after wiring with light. CONSTITUTION:An insulated wire having a light-setting type resin layer in a not-yet cured state outside the insulating layer is used as an insulated wire. After the insulated wire is wired on a board, the front surface of the wired board surface is irradiated with light, and the light-setting type resin layer of the insulated wire is completely cured. Further the board is heated and a thermosetting type adhesive resin layer is cured. As the core conductor, copper and copper alloy can be used. As the lead wire plated with gold, silver, tin, etc., or an aluminum wire or an aluminum alloy wire or a twisted wire of them also can be used. As the insulative material for coating, polyimide resin, polyamid-imide resin, fluororesin, polyester resin, etc., can be used.
Patent JP-S5432565-A (JP)
Title: Structure for application of adhesive sealing compound and its method
Inventor: MURANAKA MINORU
IPC: C09K3/10
Filed: 1977-08-17
Abstract: PURPOSE: To exhibit the watertightness with certainty simply by pressing the article to be sealed to an adhesive sealing compound without using a spacer or dam, by sticking an adhesive sealing compound to a specific position of the article. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09282535-A (JP)
Title: Vending machine
Inventor: MIZUSHIMA ATSUSHI
IPC: G07F9/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine which sells the commodities having their sell-by dates, discounts the prices of commodities coming near their sell-by dates to surely give the low price feeling to users and therefore decreases the number of overdue commodities. SOLUTION: When the sell-by dates, a prescribed number of sales promotion days and the discount amounts of commodities are inputted via a keyboard 9, a CPU 1 stores these data in a RAN 3. The CPU 1 also executes subtraction from the sell-by dates every time the dates are updated by a clock IC 4. When a commodity is sold, the CPU 1 calculates the number of remaining days of the commodity against its self-by date, based on the preceding subtraction from the date. If the calculated number of remaining days is smaller than a prescribed number of sales promotion days stored in the RAM 3, an amount equivalent to the discount amount is returned to a user. Thus, the user can surely know the discount prices of commodities coming near their sell-by dates. Then the sales promotion effect is improved, and the number of overdue commodities to be disused can be decreased.
Patent JP-S61257064-A (JP)
Title: Facsimile equipment
Inventor: MATSUURA YOZO
IPC: H04N1/113
Filed: 1985-05-10
Abstract: PURPOSE:To instantaneously start recording even in the environment of a low temperature by providing a laser printer in an image recording section, heating the motor of the printer immediately after an initiation, to instantaneously operate the printer on starting the transmission. CONSTITUTION:The control section 41 of the laser printer disposed in the image recording section controls the operating timing of a charger drive section 45 driving respective chargers and operates immediately after activating a fixing heater drive section 46 driving the heater of a fixing device 29. Synchronizing with an image forming start timing, a motor driving section 47 is operated and a main motor 48 driving a photosensitive body 16 is operated at a predetermined speed. Then, when a temperature of the heater of the fixing device 29 goes to a predetermined value, a ready signal HR responds to the control section 41 to inform that the fixing can be made. Thereby, on the start of a receipt, the laser printer is instantaneously operated and even in the environment of the low temperature, the recording can be started at once.
Patent JP-S5622213-A (JP)
Title: Dynamic skew compensating system
Inventor: ISHIBASHI MASAYUKI
IPC: G11B20/20
Filed: 1979-07-31
Abstract: PURPOSE: To ensure the compensation for the dynamic skew which is cuased by the tape run and thus prevent the missing of the reading information, by dividing the tape-type medium into the right and left regions along the running direction and then delaying the information at the side of the region where the information emerges in advance.  
     CONSTITUTION: All 9 tracks are divided into tracks No.1W4, No.5 and No.6W9 each. Track No.5 is delayed by 3% through circuit 33 5 . For tracks No.1W4 and No.6W9, circuits 34 1 W34 4  and circuits 34 6 W34 9  are actuated by FF37 and FF38 each in case these tracks arrive in advance by the direction of inclination of the dynamic skew. And those tracks are delayed by 3% through circuit 33 1  along with the first track No.5 by the outputs of pulse shaping circuits 5 1 W5 4 , and then delayed by 23% through circuits 34 1 W34 4  when FF37 is actuated by the outputs of circuits 5 1 W5 4 . Then each delay output is sent to reading registers 6 1 W6 4 . In the same way, after a delay by 3% by the outputs of circuits 5 6 W5 9 , each delay output of 23% is sent to reading registers 6 6 W6 9  when FF38 is actuated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11290429-A (JP)
Title: Disinfecting, cleaning and preserving solution for contact lens and disinfecting and cleaning method therefor
Inventor: NAKAHARA YOSHIFUMI
IPC: A01N25/30
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a disinfecting, cleaning and preserving solution for contact lens highly safe, easy to operate, highly convenient, and having both sufficient antibacterial force and cleaning force by containing a polymer biguanide or its salt in a prescribed range, and also containing a surfactant other than anionic surfactant and a buffer. SOLUTION: This disinfecting, cleaning and preserving solution for contact lens contains 0.00035-0.01 wt.% of a polymer biguanide or its salt and also contains a surfactant other than anionic surfactant and a buffer. According to this, an antibacterial force effective to microorganisms such as bacteria, yeast or fungi can be provided, compared with a one containing a smaller quantity of the polymer biguanide or its salt. The hydrogen ion concentration, or pH can be stabilized near 7 by including the buffer. A chemical cleaning force particularly to a lipid can be enhanced by including a nonionic, cationic or amphoteric surfactant that is a surfactant other than anionic system.
Patent JP-S5527012-A (JP)
Title: Centrifugal separator
Inventor: KUSABA MASANOBU
IPC: B04C5/14
Filed: 1978-08-14
Abstract: PURPOSE: To improve the performance of a centrifugal separator and to minimize in-and-out flow in the particle discharge part of the centrifugal separator by providing a disc type particle-injection part under the particle discharge part, the particle injection part having outer small holes on the outer circumference and inner small holes on the inner circumference.  
     CONSTITUTION: In the turing room 2 of the centrifugal separator, particle-carrying gas together with particle flow F p  is passed through an outer small hole 6a of the injection part 5 provided under the discharge part 4 of the turning room and discharged from the turning room into a particle collection room 13, and then returned through an inner small hole 6 b  to the turning room 2. This particle carrying gas flow spontaneously occurs, since the turning gas flow in the inside of the particle discharge part 4 positioned in the inside of the particle injection part 5, causes a pressure difference between the outer and the inner circumference parts of the particle injection part 5. Thus, the in-and-out flow in the particle discharge flow is minimized and the performance of the centrifugal separator is greatly improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08318824-A (JP)
Title: Snap assembly knuckle for windshield wiper blade
Inventor: EDOWAADO BAATON
IPC: B60S1/34
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To improve a pivot joint for a wiper blade assembly in the arranged condition of an inserting member made of plastic material between two telescopic metallic groovelike members. SOLUTION: An inserting member 17 has groovelike structure composed of a base part 18 and opposite side walls 19 and 20, and a pair of solid circular trunnions 23 protruded from the side walls 19 and 20, to fittedly engage the trunnions 23 with circular supporing openings 24 provided on one side of metallic groovelike members 11 and 14. The member 17 moreover has a pair of noncircular projections 26 protruded to the side opposite to the trunnions 23 from the walls 19 and 20, to fittedly engage the projections 26 with slots 32 provided on another side of the members 11 and 14. The slots 32 have a holding means 35 opened to the upper or lower side edges of side walls 13 and 16 and holding the projections 26.
Patent JP-S5723865-A (JP)
Title: Voltage measuring device
Inventor: KASAHARA MASAO
IPC: G01R19/00
Filed: 1980-07-17
Abstract: PURPOSE:To measure voltage in a wide range of measuring voltage with higher accuracy by applying an electric field corresponding to the voltage to be measured to a propagating medium for an elastic surface wave of an elastic surface wave oscillator. CONSTITUTION:A surface elastic wave is generated from an electrode 2 to propagating medium 1 for an elastic surface wave. A surface wave that propagates on the surface of the medium 1 is converted to alternating voltage at an electrode 3 and is radiated again as an elastic surface wave from the electrode 2 via an amplifier 4 so as to become an oscillating state. At this time, when the voltage to be measured is applied to input terminals 9, 9', according to an electric field between electrodes 7, 8 distorsion is generated in the medium 1 and thereby the path length of an elastic surface wave generated between the electrodes 2, 3 is changed. For the reason, a phase condition of a feedback type oscillator due to the amplifier 4 is changed, and output frequency from a terminal 6 is changed according to the voltage to be measured. By this way, it is possible to make an input impedence more higher and to measure the voltage stably even against noise.
Patent JP-H01269394-A (JP)
Title: Diaphragm for speaker
Inventor: SATO HITOSHI
IPC: H04R7/02
Filed: 1988-04-21
Abstract: PURPOSE:To enhance rigidity and to strength coupling force with pulp by mixing a mica power obtained with executing a silane coupling processing to the natural pulp, adding a polyamide epichlorohydrin-based resin and a cationic polyacrylamide-based resin, and shaping and processing them. CONSTITUTION:The natural pulp is disaggregated, and beaten to disentangle put to 20 deg. by a Schopper and Riegler's method, and the mica powder at a central particle diameter 100mu obtained by executing the silane coupling processing is added by 20% in a weight ratio. After pigment is added and colored, the polyamide epichlorohydrin-based resin and the polyacrylamide-based resin are added by 2wt.% at each time, and the paper strength is reinforced. Aluminum sulfate is added, pH is regulated approximately to 4.5 and fixed, and then, synthetic high-polymer size agent is added by approximately 1% to enhance water resistance and moisture resistance. Thereafter, dehydration and paper- make processes are executed, then, a press process is executed, and the title diaphragm for a speaker consisting of a corn part 1 and an edge part 2 is obtained.
Patent JP-2000294951-A (JP)
Title: Door opening/closing apparatus for equipment
Inventor: MIZUGUCHI TAMOTSU
IPC: H05K5/03
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing apparatus for equipment, whose appearance is improved by preventing a door opening/closing means from being exposed externally, which does not require a drawing process, and which allows a door to be attached releasably. SOLUTION: An attachment part 10, provided with a lock part 9, is arranged at the end of a base part 8 which is arranged, such that an accommodating part 7 is formed in an equipment-side frame strip 4, with the part 9 corresponding to the inside of a door 5 during a closing operation. Furthermore, an attachment hole 11 is arranged, which exposes a sidewall end part 5b to a door-side frame strip 6 and which allows the part 8 to be inserted thereinto. Thus, opening/closing means 12 is formed. The part 5b moves deep into the part 7 to open the door 5 during an opening operation, whereby the means 12 for the door 5 will no longer be exposed to the surface, hence the appearance of the door opening/closing apparatus can be improved, and the door 5 can be detachably attached as well.
Patent JP-S62254482-A (JP)
Title: Semiconductor laser device
Inventor: KOMATSU HIROSHI
IPC: H01S5/00
Filed: 1986-04-28
Abstract: PURPOSE:To enable manufacturing a laser of minimum leakage current by arbitrarily setting the width of current constriction in the process of photoetching forming a current constriction layer on the surface of a double hetero layer which includes a curved type active layer. CONSTITUTION:A projected stripe 102 is formed on the surface of an n-type GaAs substrate 101. An n-type GaAs buffer layer 103 is also formed on the surface of the n-type GaAs substrate 101 which includes the projected stripe 102 and an n-type AlGaAs clad layer 104, an n-type AlGaAs layer 106 which includes an n-type AlGaAs active layer 105, a P-type AlGaAs clad layer 107 and an n-type GaAs current constriction layer 108 are epitaxially grown in sequence and are laminated. The n-type GaAs current constriction layer 108 is etched on the stripe of the n-type AlGaAs active layer 105 and the n-type GaAs current constriction layer 108 is formed on both the sides of the stripe. Since the width of current constriction can freely be changed by fixing the width of the stripe of the active layer in this way, a laser which has the width of current constriction to make the threshold current for laser oscillation minimum is manufactured.
Patent JP-S63265833-A (JP)
Title: Method for molding glass lens
Inventor: INOUE TAKASHI
IPC: C03B11/08
Filed: 1987-04-22
Abstract: PURPOSE:To obtain the title high-precision glass lens by supplying a raw glass material to a couple of dies, compression-molding the material while controlling the deformation quantity, releasing the control, and then compression-cooling the molded material. CONSTITUTION:The raw glass material 4 is supplied into the metal mold M consisting of an upper die 1, a lower die 2, and a barrel die 3, the mold is set on a lower heater block 6, and a nonoxidizing gas is supplied into an outer frame 10. The mold M is then heated by the upper and lower heater blocks 5 and 6 to heat the material 4 to a temp. in the vicinity of the softening point of the material 4, then a cylinder 9 is lowered to vertically press the upper die 1 through the block 5, and molding is finished when the cylinder 9 is closely attached to a stopper 7. The compression is then transiently stopped, the stopper 7 is removed, compression is again started, the heaters 5 and 6 are turned off, and the mold is cooled.
Patent JP-H04328691-A (JP)
Title: Optical neural processor
Inventor: HASHIMOTO HITOSHI
IPC: G06N3/067
Filed: 1991-04-30
Abstract: PURPOSE:To simplify an optical system and to improve the performance by providing a time series optical weighting means and a light accumulating threshold processing means and performing the weighting, adding and threshold- processing of an arbitrary number with one optical system. CONSTITUTION:A time series weighting means is constituted of a programmable weight generating part 1 and a code converting part 2 and the different weighting is performed to the time series. An accumulation type threshold processing part 3 is constituted by using a space light modulator consisting of the ferroelectric positive liquid crystal. For a constant determined from the intensity and wavelength time of the light made incident from within the limited time for the writing input of the space light modulator, the action of threshold, that is, the threshold processing is performed. Here, plural types of the coupling realized optically by the programmable weight generating part 1 and the code converting part 2, that is, the light of the weighting between neurones in the neural net is inputted to the part 3, an output 0(t+1) is outputted, held at a latch 4 and used for the next input.