baber/WOPTO huggingface dataset:
Patent JP-H01177214-A (JP)
Title: Monostable multivibrator device
Inventor: OTSUKA SHUJI
IPC: H03K3/02
Filed: 1988-01-07
Abstract: PURPOSE:To eliminate the malfunction of a monostable multivibrator device caused by noises by causing the device to be triggered by means of the certain change of the input signal level and pulse signals having fixed lengths to be generated. CONSTITUTION:Input signals 1 once enter an input signal level detecting means 2 and, after it is confirmed that the level of the input signals 1 certainly changes, the means 2 generates a trigger signal 3. A monostable multivibrator means 4 is triggered by the trigger signal 3 and generates output signal pulses 5. The input signals 1 contain noise components and, when the input signals 1 are of remarkably short pulse widths, it is not regarded that the level of the input signals 1 certainly changes by the signal level detecting means 2 and, as a result, the monostable multivibrator means 4 does not output the output. Therefore, possibility of malfunctions of the monostable multivibrator means 4 due to noises can be reduced with such simple constitution.
Patent JP-H01177536-A (JP)
Title: Base for photographic paper
Inventor: FUCHIZAWA TETSUO
IPC: G03C1/79
Filed: 1988-01-06
Abstract: PURPOSE:To obtain a base for photographic paper which has excellent smoothness and is capable of enhancing commercial value as a photographic paper by using a plastic film filled with a white pigment as a plastic film on a photographic emulsion coated surface side. CONSTITUTION:The plastic film filled with the white pigment is used as the plastic film on the photographic emulsion coated surface side of the base for photographic paper formed by sticking the plastic film to base paper. Since the element for degrading the smoothness of the base surface is thereby eliminated, the base having the higher smoothness is obtd. if the base paper having the better smoothness is used. Since the white pigment is incorporated into the plastic film, the whiteness of the ground texture is sufficient and the commercial value in the case of forming the photographic paper is enhanced.
Patent JP-S57138212-A (JP)
Title: Microminiature piezoelectric resonator
Inventor: RUUDORUFU DEINGAA
IPC: H03H9/13
Filed: 1982-01-11
Abstract: The micro-resonator comprises, cut from the same quartz crystal, a bar and a suspension frame means. The bar is cut in a substantially Z cut mode. The excitation electrodes are disposed on the sides of the bar. The length of the bar is substantially parallel to the Y axis. This produces a resonator which vibrates in a main mode of extension-compression, at from 0.5 MHz to 4 MHz.
Patent JP-H11205277-A (JP)
Title: Radio communication system
Inventor: SATO KAZUMI
IPC: H04W28/06
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption while enhancing the utilizing efficiency of a transmission frequency band of an OFDM signal by using number of sub carriers for transmission of information through an outgoing channel more than number of sub carriers for transmission of information through an incoming channel in the radio communication system where information is sent by orthogonal frequency division multiplex(OFDM) signals. SOLUTION: In the radio communication system with a non-symmetry characteristic where OFDM signals are used for transmission, number of sub carriers for transmission of information through an outgoing channel 5 is more than number of sub carriers for transmission of information through an incoming channel 4. In the case of employing a same modulation system for the outgoing channel 5 and the incoming channel 4, a ratio of number of sub carriers of both the channels for transmission of information is selected to be a ratio of transmission rates. The low power consumption and miniaturization of radio terminals 1 and improvement of communication quality of the incoming channel or the like are expected by realizing the radio communication system where the transmission rate of the incoming channel 4 is lower than the transmission rate of the outgoing channel 5 in this way.
Patent JP-S60146383-A (JP)
Title: Ic card
Inventor: YOSHIOKA YASUAKI
IPC: B42D15/10
Filed: 1984-01-10
Abstract: PURPOSE:To prevent adverse influence due to heat and pressure upon an IC chip and to simplify manufacturing process by embedding an IC module in the hardened regin obtained by irradiating electron beams. CONSTITUTION:Jigs 17 (17a and 17b) in which a space 14 in correspondence to the desired card thickness is formed, is provided with an injecting port 15 and a flowing-out port 16 of an electron beam hardened resin. On the jig 17 an IC module 3 is fixed. Electron beam hardened resin is injected in the space 14 in the jig 17. After the electron beam hardened resin has been injected to the space 14, electron beams are irradiated to the electron beam hardened resin by an electron beam accelerator. Thus after the electron beam hardened resin has been hardened with electron beams, it is taken out from the jig 17, and punched into the desired shape if necessary. In order to increase mechanical strength of an IC card 1, an oversheet 18 is provided on both or single surface of a resin 2.
Patent JP-S60146534-A (JP)
Title: Wave stop restoring system of broadcast relay station
Inventor: YAKUSHIJI IWAO
IPC: H01H71/70
Filed: 1984-01-11
Abstract: PURPOSE:To reapply power automatically by closing a microswitch in interlocking with the operation of a handle resulted from the interruption of a commercial power circuit so as to start a motor and restoring the handle by a hook arm turned with the motor. CONSTITUTION:When the handle F is moved from the position in solid lines to the position in dash lines with a breaker B interrupted, the contact of the microswitch S1 is closed and the motor M is started with a delay for a prescribed time by a delay circuit with a battery (not shown). A cam C is turned with deceleration attended with the turning of the motor M, the microswitch S2 is closed by a projection R of the cam, the motor M is driven directly from the battery and a hook arm A coaxially with the cam C is turned, the hook H pushes the handle so as to reapply the power automatically thereby opening the microswitches S1, S2. Thus, the wave stop time due to power supply interruption due to thunder or the like is shortened to reduce the intermission time of broadcast.
Patent JP-H06209445-A (JP)
Title: Magnetic recording and reproducing device
Inventor: USHIKUBO TORIO
IPC: H04N5/7826
Filed: 1993-01-11
Abstract: PURPOSE:To record a BS music exclusive program broadcast in the same time zone simultaneously with a ground wave by a tuner by providing a degree of freedom for the selectivity of the recording tuner to the user. CONSTITUTION:Audio signal changeover circuits 4, 7 are respectively provided to audio input circuits 1, 2 for a high fidelity audio track and a linear audio track, the user selects a recording signal of each audio track on each occasion and the changeover switches 4, 7 for the respective audio circuits are selected by the selection signal to record the broadcast.
Patent JP-H10199009-A (JP)
Title: Photodetecting means, optical head, optical head adjusting method, and optical recorder
Inventor: TAKEDA TAKASHI
IPC: G11B7/135
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to reproduce a stable high density signal with high resolution and without being affected by the number of revolutions and the reproducing speed of an optical recording medium, by providing a photodetector having a nonlinear effect with a small output efficiency when input light density is small and with a large output efficiency when the input light density is large. SOLUTION: Luminous flux 102 from a semiconductor laser 101 made parallel light by a collimate lens 103 is transmitted through a beam splitter 104 to be converged on the optical recording medium 106 by an objective lens 105. The light reproducing a information pit is reflected by the beam splitter 104 to be separated to an error signal detection part 108 and an information signal detection part 112 by the beam splitter 107. The light made incident on the information signal detection part 112 is converged by a condenser lens 109, and by setting up e.g. a photochromics optical element 110 on a converged position, transmissivity of only a spot central part is increased, and only an optical signal of the central part is picked up selectively, and the high density signal is recorded/reproduced.
Patent JP-H03207712-A (JP)
Title: Production of polyurethane resin
Inventor: KOYAMA MASAOKI
IPC: C08G18/83
Filed: 1990-01-11
Abstract: PURPOSE:To obtain the title resin in high efficiency by reaction at specified temperature using no solvent between an organic diisocyanate, high-molecular weight polyol and chain extender and by grinding the reaction product followed by carrying out solid phase reaction. CONSTITUTION:A reaction is made using no solvent between (1) an organic diisocyanate (e.g. 2,4-tolylenediisocyanate), (2) a high-molecular weight polyol (e.g. polyethylene glycol) and (3) a chain extender (e.g. ethylene glycol) at a temperature satisfying both temperatures: (A) a temperature not lower than the melting point of the prepolymer and (B) a solidifying temperature of the reaction product with a molecular weight of <=20000. The resulting solid reaction product is ground, and the ground product is put to solid phase reaction at such a temperature as not to cause its fusing, thus obtaining the objective resin.
Patent JP-H11203015-A (JP)
Title: Display device and medium recording display device control program
Inventor: WATANABE KENICHI
IPC: G06F3/048
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent wrong operations of pushbuttons. SOLUTION: A communication device having a display function has different layouts between a telephone/FAX standby screen 31 and an internet selection screen which can be switched to each other in regard to the 1st and 2nd group selection buttons 48 and 49, the function selection buttons 50a to 54a and the 1st and 2nd winding buttons 55 and 56 respectively. Thus, the wrong operations of those buttons caused by the misunderstanding by an operator can be prevented. The execution of function of a set pushbutton can be inhibited and permitted in a specific operation mode where a function button 61 and furthermore a child-lock button are designated. As a result, the wrong operations by any operator can be easily and surely prevented. The operator can also easily grasp the specific operation mode since this mode is notified in an enciphered icon 38.
Patent JP-S62163655-A (JP)
Title: Production of cheese-containing whipped cream
Inventor: NAKAYAMA SADAO
IPC: A23C13/12
Filed: 1986-01-09
Abstract: PURPOSE:To obtain the titled cream having improved preservability and free from coagulum, by treating cheese with an alkali metal compound, etc., and adding the treated cheese to an O/W-type emulsion derived from an oil or fat and an aqueous solution containing a sugar alcohol, etc., and having a sugariness of higher than a specific level. CONSTITUTION:The objective cheese can be produced by treating cheese with an alkali metal compound (e.g. sodium phosphate) and adding the cheese to an O/W-type emulsion derived from an oil or fat and an aqueous solution containing a sugar alcohol (e.g. sorbitol) and having a sugariness of >=50. EFFECT:Excellent taste and flavor.
Patent JP-S56100556-A (JP)
Title: Reservation connection picture conference system
Inventor: SHIMAMURA KAZUNORI
IPC: H04M15/00
Filed: 1980-01-17
Abstract: PURPOSE:To prevent the communication line from being broken sudenly to lead to confusion, by transmitting the conference communication end notice signal from the reservation connection control station to the terminal equipment at a fixed time before the communication end predetermined time which is a part of reservation information. CONSTITUTION:In the reservation connection picture communication system where picture conference terminal equipments 1A and 1B in plural remote places are connected through exchanges 2A, 2B and 2C by the control of reservation connection control station 5, when the subscriber proposes reservation from terminal equipment 8 for reservation, the response indicating that it is accepted and reservation information are written in memory 7 if it can be accepted. At the pertinent communication start time, connection indication information is sent from reservation connection processing device 6 to exchange control devices 3A, 3B and 3C to set the communication line between picture conference terminals 1A and 1B. At a fixed time before the communication end predetermined time, reservation connection processing device 6 sends indication to exchanges 2A and 2C, and these exchanges superpose the communication end notice signal onto picture signals of picture conference terminal equipments 1A and 1B and transmit them.
Patent JP-S63172128-A (JP)
Title: Depth of field priority controller
Inventor: AIHARA YOSHIHIKO
IPC: G03B7/00
Filed: 1987-01-12
Abstract: PURPOSE:To automatically determine the aperture by providing a lens position storage means where the lens position is stored, a defocus extent storage means where the extent of defocus is stored, and a light measured value storage means where the light measured value of the third operation is stored. CONSTITUTION:An operating means 2, a lens position storage means 5 where the lens position is stored, a defocus extent storage means 7 where the extent of defocus is stored, and a light measured value storage means 9 where the light measured value of the third operation is stored are provided provided, and this operating means calculates the aperture, in case of which first and second objects are put in the depth of field, based on the extent of defocus and takes in and stores the light measured value from a light measuring means and calculates a shutter speed on the basis of the aperture and the light measured value. The aperture corresponding to the extent of defocus between first and second objects is calculated by the third operation of an operating means and the shutter speed is calculated based on the light measured value of the third operation. Thus, the aperture is automatically determined.
Patent JP-S59127801-A (JP)
Inventor: MATSUDA KIYOSHI
IPC: H01C7/10
Filed: 1983-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07211516-A (JP)
Title: Chip-type thermistor and its production
Inventor: NAKAJIMA HIROAKI
IPC: H01C17/06
Filed: 1994-01-17
Abstract: PURPOSE:To obtain a chip-type thermistor with a large mechanical strength by forming a chip body easily, completing the formation of insulation inorganic layer one time and adjusting resistance values precisely. CONSTITUTION:A surface electrode 11 for adjusting resistance value is formed on the end surface of a chip-shaped thermistor base body 10 excluding both end faces facing each other in the body 10, and the body 10 is entirely covered with an insulation inorganic layer 14. A wrapping electrode 16 is formed on both end parts of the body covered with the inorganic layer and plating layers 18 and 19 are further formed on the surface of the wrapping electrode. The wrapping electrode is formed by applying and baking a conductive paste containing a metallic powder and inorganic binding material in smaller area than the electrode 11 in a manner to wrap both end parts of the body. The thickness of the inorganic layer is 0.1-10mum and its melting point or softening point is higher than the baking temperature where an inorganic layer is formed into a wrapping electrode, and the inorganic layer in the base part of the paste partly reacts on the inorganic binding material and melts when the wraping electrode is formed, then it is absorbed into the wrapping electrode and disappears thereafter.
Patent JP-S57118578-A (JP)
Title: Preparation of (r)-(-)-5-trityloxymethyltetrahydrofuran- 2-one
Inventor: TAKANO SEIICHI
IPC: C07B61/00
Filed: 1981-01-13
Abstract: PURPOSE: To obtain the titled substance, by tritylating (S)-(+)-5-hydroxymethyltetrahydrofuran-2-one, hydrolyzing the tritylation product, and reacting the hydrolyzed substance with triphenylphosphine and a dialkyl azodicarboxylate.  
     CONSTITUTION: (S)-(+)-5-Hydroxymethyltetrahydrofuran-2-one of formulaIderived from natural (S)(+) glutamic acid is tritylated with triphenylmethyl chloride, and the resultant compound is then hydrolyzed in the presence of an alkali, e.g. KOH, to give an oxy acid derivative of formula 3, which is then reacted with and cyclized triphenylphosphine and a dialkyl azodicarboxylate to afford the titled substance. The resultant substance is then hydrolyzed to give (R)-(-)-5- hydroxymethyltetrahydrofuran-2-one of formula 5. The purifying operation is preferably carried out in the respective steps to give a high yield.  
     EFFECT: A precursor for antitumor agents. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08340299-A (JP)
Title: Method and apparatus for saving electric power for infrared data transmission
Inventor: PETORI NIYUUKENEN
IPC: H04L12/12
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method or a device for reducing power to be supplied to a transmission medium and a station or at least to any of them, while payload data are not transmitted between applications. SOLUTION: In this method, a standstill term to occur during data transmission between various services is detected by a power-managing means, so that an infrared link (IrDA-SIR) can be cut off automatically. When a new activity is detected, this link is automatically restarted. Thus, even while a virtual link to the application layer at the other station (layer 7) is maintained in the application layer, at least one station can be changed into a sleep mode.
Patent JP-S57118263-A (JP)
Title: Recording method
Inventor: TOMITA SATORU
IPC: B41J2/41
Filed: 1981-01-13
Abstract: PURPOSE:To prevent deterioration of an area except a nonimaging area, by fixing one part of a photosensitive belt as the nonimaging area, and stopping this area at the specified position. CONSTITUTION:A photosensitive belt 1 having a photoconductive layer passes through a destaticizer 4, a cleaner 5, a charger 6, an exposing means 7, and a developing device 8, and a toner image is formed on this layer, and this image is transferred onto a recording sheet S with a transfer means 9. A part 1B of the belt 1 including a seam 1A is not used for imaging as a nonimaging area, and situated right under the charger 6 at the time of stopping the apparatus. The part of the apparatus deteriorated with ozone produced from the charger 6 is limited at only the nonimaging area 1B, and the other area of the belt 1 is not affected.
Patent JP-H07205595-A (JP)
Title: Blackboard eraser
Inventor: NIIE KOJI
IPC: B43L21/02
Filed: 1994-01-18
Abstract: PURPOSE:To provide a new sanitary blackboard eraser capable of collecting choke powder in large quantities, eliminating a need for frequent renovation of the wiper portion of an eraser and preventing a flying of choke powder. CONSTITUTION:An eraser is comprised of a wiper portion 12 having many holes to collect choke powder and having an edge to scrub choke powder from a blackboard by sliding friction, a body 14 having the wiper portion 12 on one face. and a choke powder discharge opening 20 with a cover 18 provided in a part of the body 14.
Patent JP-S59128013-A (JP)
Title: Opening/closing apparatus for hood of truck
Inventor: MURAKAMI MITSUNORI
IPC: B60J5/06
Filed: 1983-01-13
Abstract: PURPOSE:To enable an automatic opening and closing of a hood of a truck by arranging a frame member for a hood mounted expansibly and foldably on a bed so as to be movable longitudinally through a wire whose intermediate part is wound on a winding drum. CONSTITUTION:A frame body 1 of a hood made up expansibly and foldably along a running rail 11 arranged on both sides of a rear body is mounted in such a manner as to run freely and expanded or folded through a wire 3 with the rotation of a drum 2 provided on a frame base 5 mounted on the front of the bed. After the intermediate part of the wire 3 is wound on the drum 2 several turns, one end thereof hangs down along the frame base 5 and then, it is drawn out through a pulley 8 to be connected to an adjusting bolt 10 provided at the rear of the frame body 1. After the other end thereof hangs down from the drum 2, it is guided with the pulley and passes below the running rail 11. Then, after being mounted on a pulley 12, it is connected to another adjusting bolt 10 provided at the rear of the frame body 1.
Patent JP-H02270895-A (JP)
Title: Novel peptide inhibiting maturation of t- lymphocyte and activity of macrophage, remedy composite containing them and method for preparation thereof
Inventor: ISUTOBAAN CHIYOEN
IPC: A61K38/08
Filed: 1990-01-12
Abstract: The invention relates to novel peptides of by formulae (1) to (20):  Arg-Lys(Chc)-Asp-Val      (1)  Arg-Lys(Chc)-Asp      (2)  Arg-Sar-Asp-Val      (3)  Arg-Sar-Asp      (4)  Orn-Lys-Asp-Val      (5)  Orn-Lys-Asp      (6)  Arg-Lys-Aad-Val      (7)  Arg-Lys-Aad      (8)  [Arg-Lys-Asp-NH-CH2-]2      (9)   <CHEM>  [Arg-Lys-Asp-Val-NH-CH2-]2      (11)  [Arg-Lys-Asp- @ys-NH2]2      (12)  Lys-Ser-Lys-Leu      (13)  Ser-Lys-Leu      (14)  Ser-Ser-Ser-Thr      (15)  Lys-Glu-Thr      (16)  Lys-Thr-Glu-Thr      (17)  Pro-Lys-Leu-Thr      (18)  Lys-Lys-Thr-Glu      (19)  Lys-His-Leu-NH2      (20)  and their preparation. The novel peptides are useful for therapy, where a general suppressing action on the function of the immune system is desired.
Patent JP-S5388466-A (JP)
Title: Tilting-type disk brake
Inventor: ISHIKAWA YOSHIMI
IPC: F16D55/224
Filed: 1977-01-17
Abstract: PURPOSE: To intend to have friction pads for common use between many kinds of disk brakers by removing the limit of specific pads due to the weekness in the shape of the conventional friction pads, by means of enabling a supporting axis to be transfered to the axial direction of a rotor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61162332-A (JP)
Inventor: ARAI MINORU
IPC: B32B3/12
Filed: 1985-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01180916-A (JP)
Title: Production of steel sheet for enamel having excellent adhesiveness and foam resistance
Inventor: OSAWA KAZUNORI
IPC: C21D9/46
Filed: 1988-01-13
Abstract: PURPOSE:To produce a steel sheet for enamel having excellent press formability, enamel adhesiveness and foam resistance by subjecting a continuous casting slab of a Ti-contg. dead soft steel having a specific compsn. to hot rough rolling, then subjecting the same to bending, hot finish rolling, cold rolling, recrystallization annealing and temper rolling under specific conditions. CONSTITUTION:The continuous casting slag of the Ti-contg. dead soft steel contg., by weight%, 0.001-0.005% C, 0.05-0.5% Mn, 0.003-0.020% P, 0.005-0.04% S, 0.003-0.10% Sol, Al, 0.003-0.01% N, 0.002-0.20% Se, (C%X48/12+S%X48/32+N%X48/14)-0.2% Ti, 0.01-0.05% Cu (and 0.2<=P%/Cu%<=0.8) or further contg. <=0.10% rare earth element and consisting of the balance Fe is made into a sheet bar having about 30mm thickness by hot rough rolling. The sheet bar is then bent at the radius of curvature ranging 0.3-1.5m or 0.2-2.0m at 100 deg.C and is held for about 10 seconds- 30 minutes; thereafter, the sheet bar is subjected to hot finish rolling, then to pickling and cold rolling after cooling. The rolled sheet is further subjected to recrystallization annealing in an inert gaseous atmosphere and is finally subjected to temper rolling at about 0.5% draft.