baber/WOPTO huggingface dataset:
Patent JP-S51141603-A (JP)
Title: Mode converting apparatus for magnetic record reproducing machine usin g cassette
Inventor: BAN ITSUKI
IPC: G11B15/29
Filed: 1975-06-02
Abstract: PURPOSE: To utilize a capstan-powered rotary cam to make mode conversion through soft-touch push-button switch. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06273280-A (JP)
Title: Muffler
Inventor: MINEGISHI SEIICHI
IPC: F01N1/08
Filed: 1993-03-24
Abstract: PURPOSE:To effectively attenuate noise even if the frequency of the generated noise varies, by installing a partitioning wall in a shiftable manner in a body and changing the position by operating a motor. CONSTITUTION:A muffler 6 is constituted by assembling partitioning walls 62-64 and a movable wall 65 alternately in superposed state on a fixed wall 61 having an edge wall, 61a fixed on an intake pipe 3 and a cylinder part 61b, and these parts can be shifted by motors 62M-65M. A rotary shaft 7 is connected with the rotary shaft of a motor 7M, and shutters 72-75 are fitted on the rotary shaft 7 so as to be slidable in the axis line direction. When the motors 62M-65M are operated, and the partitioning walls 62-64 and the movable wall 65 are shifted, also the shutter plates 72-75 shift along the rotary shaft 7. Since the frequency which is effectively attenuated by the muffler 6 is determined according to the capacity of the inside space, in particular the distance of the inner wall of the space, the noise having the frequency after variation is effectively attenuated by shifting the partitioning walls 62-64 and the movable wall 65, when the frequency of the noise generated from a noise source varied.
Patent JP-H10261067-A (JP)
Title: Information reader
Inventor: KIKUCHI MOTOMITSU
IPC: G06K7/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To attain reduction of burden on operator or exact information reading, by reading a threshold value preserved in a threshold value preserving part when reading information described on a medium, and performing the binarizing processing of image based on the optimum threshold value. SOLUTION: The threshold value corresponding to a scanner type or a slip type is read from table data stored on a hard disk 8 by a threshold value reading part 34. A document is set in a scanner part 2 and irradiated with light, and its reflected light is transduced into an electric signal and outputted to an image input part 31. At the image input part 31, multilevel image data read by the scanner part 2 are converted into binary data based on the threshold value read in advance. The binary data from the image input part 31 are stored in the binary image area of IC memory 4. Based on the binary data stored in the IC memory 4, an image data recognizing part 36 segments and recognizes the image data in the order of characters, and character code data are outputted and stored in the code data area of IC memory 4.
Patent JP-H01239473-A (JP)
Title: Electronic type watthour meter
Inventor: KAJIYA OSAMU
IPC: G01R21/133
Filed: 1988-03-22
Abstract: PURPOSE:To compute various kinds of an electric quantity with a simple arithmetic process by converting each input signal proportional to a load voltage of a feeder and a load current of the feeder to DC voltages also converting a detected phase difference of the input signal to the DC voltage, then converting them to the digital values. CONSTITUTION:By an auxiliary transformer 1, the signal proportional to the load voltage of the feeder is supplied to the input terminal 9a of a rectifier smoothing circuit 9 and a 1st input terminal 11a of the phase difference detecting circuit 11. By an auxiliary current transformer 2, the signal proportional to the load current of the feeder is inputted to the input terminal 10a of the rectifier smoothing circuit 10 and a 2nd input terminal 11b of the circuit 11. The signals supplied to the terminals 9a and 10a are converted to the DC voltages by each circuit 9 and 10, then supplied respectively to the input terminals 15a, 15b of 1st and 2nd channels of an A/D converter circuit 15. By the circuit 11, the DC voltage which is proportional to the phase difference between the signals supplied to the terminals 11a, 11b is supplied to the input terminal 15c of a 3rd channel of the circuit 15, and the digital signal converted by an A/D conversion in the circuit 15 is computed to an electric energy in an arithmetic part 17 and displayed on a display part 8.
Patent JP-H08259461-A (JP)
Title: Lipometabolism improver
Inventor: NAKANO HIROSHI
IPC: A23L1/305
Filed: 1995-03-24
Abstract: PURPOSE: To obtain the subject improver containing a β-lactoglobulin as an active ingredient, having effect of reducing a serum neutral fat and liver neutral fat and effect of suppressing accumulation of body fat, capable of ingesting as stationary state at a low cost in daily eating habits. CONSTITUTION: This improver contains β-lactoglobulin (β-Lg) as an active ingredient. A whey protein concentrate obtained by concentrating a whey protein, a separated material of whey protein, etc., can be used as β-Lg. The improver has preferably a food shape comprising a protein containing >=15wt.% β-Lg, a lipid, vitamins and minerals.
Patent JP-H075816-A (JP)
Title: Seal
Inventor: NAOE HIROSHI
IPC: G09F7/12
Filed: 1993-02-16
Abstract: PURPOSE:To provide the seal which enables sticking of a poster, etc., to a prescribed wall surface without using a tacky adhesive and allows many times of peeling and sticking by using a solid polymer having large adhesive work as the main material of the seal. CONSTITUTION:This seal is used at the time of sticking a relatively thin material, such as poster, to a wall of glass, metal, decorative plate or the like having no ruggedness at a glance and is used to stick the poster, etc., without using a tacky adhesive between the wall and the seal. The material of the seal itself is adhered by the nature probably obtd. by absorption, diffusion, electric (electronic) and viscoelastic adhesion. Such adhesion is attained by using the solid polymer having the large adhesive work as the main material. The solid polymer, of which the critical surface tension value (20 deg.C) is >=30, is more adequately used as the material of the seal. The tacky adhesive 4 is deposited on the rear surface 3 if the surface on the side to be adhered to the wall surface is assumed to be a front surface 2. The front surface 2 is adhered to the wall surface and the rear surface 3 to the poster to stick the poster to the prescribed wall surface.
Patent JP-S52148339-A (JP)
Title: Pin-ball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-06-04
Abstract: PURPOSE: A pin-ball game machine by which the start and stop of ball-hitting operation and the force of hitting the ball can be controlled by two different operation members. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000257967-A (JP)
Title: Cooling system of high-temperature superconducting filter system
Inventor: TAKIZAWA KEIJI
IPC: F25B9/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a compact cooling system that makes a high-temperature superconducting filter to function. SOLUTION: A chamber 20 is placed on the upper part of a compressor 30, a vacuum container 10, a temperature adjuster (a temperature controller) 40, and a power supply 42 are arranged inside the chamber 20, and the vacuum container 10 can cool an outer wall by cooling water and can cover the outer wall with a heat insulator 12. A high-temperature superconducting filter, that is not illustrated and is used as a center of a system, is accommodated into the vacuum container 10, a pulse pipe-refrigerating machine is arranged in the vacuum container, and the operation fluid in the pulse pipe is flow-tightly interlocked to the compressor 30.  By the compression and expansion of the operation fluid due to the compressor, cooling is made down to a prescribed cooling temperature (approximately 70K), and the temperature is maintained, thus allowing the high-temperature superconducting filter arranged near cold storage equipment to show superconductivnity performance.
Patent JP-H01238970-A (JP)
Title: Method for regulating buffer encoder in laser beam printer
Inventor: TAKAYASU HIDENORI
IPC: B65H20/20
Filed: 1988-03-18
Abstract: PURPOSE:To uniformize and simplify the regulation of a buffer encoder by a method wherein, a paper slack is generated by the amount allowing a buffer plate with paper loaded and fixed to be set at a reference value and, then, the output value of an encoder is displayed in a state where a buffer is positionally fixed. CONSTITUTION:With a buffer plate 2 down to the lowest limit, tractors 3 load paper 10 between a head rolls 4, 6. After being restrained by a paper sucking device 7, the paper 10 is fed by a reference slack amount in normal running by the tractors 3. By imparting a restoring force to the buffer plate 2, the buffer plate 2 is fixed to a reference position by the paper 10. In this state, the output of an encoder 1 is outputted to a panel 8 by a microcomputer, and a sign OK is displayed on the panel 8. The encoder 1 is regulated in a direction of an arrow B to be fixed at a position where the sign OK is displayed. In this manner, a dispersion by every operator is eliminated, and a regulating time can be reduced by conducting adjustment referring to a panel display.
Patent JP-H02245886-A (JP)
Title: Pattern plotting method, pattern processor and pattern processing system using the same processor
Inventor: YAMATARI KIMIYA
IPC: G06T15/30
Filed: 1989-03-20
Abstract: PURPOSE:To realize the clipping processing with high memory using efficiency and high plotted picture quality by obtaining the coordinate value of the intersecting point of a clip pattern or a plotted pattern and each scanning line, and deciding the superposed part of the clip pattern and the plotted pattern from each coordinate value, and plotting a pattern corresponding to the superposed part. CONSTITUTION:A coordinate calculating means 106 extracts an outline part from a clip pattern storing means 104 and a drawn pattern storing means 103, and obtains the coordinate value of the intersecting point with the scanning line (scan line in raster scan). An effective plotting range deciding means 107 decides the superposed part of the clip pattern and the plotted pattern on the scanning line from the coordinate of this intersecting point. Then, the pattern corresponding to the superposed part decided by the effective plotting range deciding means 107 in the drawn pattern is drawn. Thus, the clipping processing can be executed without using a clip frame memory and besides, without executing rectangle approximation, and the clipping processing with high memory using efficiency and high plotting picture quality can be realized.
Patent JP-H09256982-A (JP)
Title: Previous standby operation pump
Inventor: KONISHI MASAHIDE
IPC: F04D13/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress vibration and noise by rapidly discharging remaining water in a pump when operation is switched into a pumping shutout operation, and to suppress consumption of energy by reducing the fuel consumption rate or the current consumption rate of a prime mover. SOLUTION: A plurality of blades 20 in a closed type impeller 2 is divided into the movable blade 20A of an outlet side and the fixing blade 20B other than it. The movable blade 20A is rotatably installed on front and rear shrouds 12A, 12B through pins 9, 9 installed on an eccentric position in the vicinity of the fixing blade 20B side. At the time of drain operation, by flow of water discharged from the fixing blade 20B to the movable blade 20A side, the movable blade 20A is positioned on the extending line of the fixing blade 20B, a prescribed blade shape is held by both blades 20A, 20B, the movable blade is turned-down by eliminating water flow in the impeller 2 by switching into a pumping shutoff operation, the blade shape is broken, and water holding function of remaining water by the impeller is reduced, and thereby, remaining water in the pump falls down at a short time.
Patent JP-H04303022-A (JP)
Title: Manual speed change gear unit for four-wheel drive
Inventor: FUJITA KENJIRO
IPC: B60K17/346
Filed: 1991-03-29
Abstract: PURPOSE:To provide a manual speed change gear unit for four-wheel drive that allows to miniaturize a center differential and the like, and also reduce the number of shafts in an east-west type four-wheel drive vehicle. CONSTITUTION:In a four-wheel drive vehicle in which a manual speed change gear is provided on the left side of engine viewed from a driver seat and the driving force from this manual speed change gear is transmitted directly to an epicyclic gear mechanism 15 which composes a center differential gear, a transmission gear 7 on a counter shaft 4, a transmission gear 12 of the epicyclic gear mechanism 15, and an idler gear 8 engaged with each of these gears are rotatably supported on the input shaft 2 of the manual speed change gear.
Patent JP-H02245868-A (JP)
Title: Automatic transaction device
Inventor: HIYAMA YASUYUKI
IPC: G06Q20/18
Filed: 1989-03-20
Abstract: PURPOSE:To automatically extend the transaction time of an automatic machine till the end of customer's transaction by providing a gate circuit which stops the station closing signal from a station closing signal holding part during transmission of a continuing signal from a continuing signal holding part. CONSTITUTION:A continuing signal holding part 7 is provided which is set by the signal of a transaction signal holding part 6, which transmits a transaction flag (display signal), and is reset by the time-up signal of a first timer 5. A gate circuit 9 is provided which closes a station by AND between the station closing flag of a station closing signal holding part 4 and a non- continuing (reset) state of the continuing signal holding part 7. That is, the station closing signal from the station closing signal holding part 4 is stopped by the gate circuit 9 while the continuing signal holding part 4 transmits the continuing flag. Thus, the operation time of the automatic machine is extended for a prescribed time till the end of the transaction which the customer waits for.
Patent JP-H09261776-A (JP)
Title: Remote controller
Inventor: TERANISHI TETSUO
IPC: H04B17/17
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller which is easily manufactured and adjusted in which malfunction after shipping is prevented. SOLUTION: In the case of the adjustment mode, even when one of switch depressing states is changed, the mode is terminated immediately (S8-S10). Furthermore, the transition to each adjustment mode is attained only when an ID code is not registered (S6). Then the state oaf an operation key switch just after loading of a battery is monitored (S2) after it is confirmed that all key switches are not operated over a prescribed time and a key operation is not an operation to start each adjustment mode, data for usual use are sent (S11-S23).
Patent JP-S60208368-A (JP)
Title: Reactive dye composition
Inventor: KANEYA YUTAKA
IPC: C09B67/24
Filed: 1984-04-02
Abstract: PURPOSE:To obtain a reactive dye composition of high storage stability, suitable for dyeing or printing of cotton, wool, etc., by formulating a buffering agent and a reactive dye having specific S-triazinyl group is specified proportions so as to provide an aqueous solution with specific range of pH value. CONSTITUTION:The objective composition can be obtained by incorporating (A) a reactive dye having at least one S-triazinyl group carrying one or more groups of formula [X is H, halogen, (hydroxyl-substituted)lower alkyl, cyano, OH, vinyl, carbamoyl, sulfonic acid, or carboxylic acid] with (B) 2-80(pref. 5-20)wt%. based on the dye, of at least one sort of a buffering agent (pref. sodium phosphate) so as to provide an aqueous solution made up of said composition and such an amount of water as to be 20wt. times the composition with its pH value falling between 4 and 9 (pref. 5 and 7).
Patent JP-S59192255-A (JP)
Title: Manufacture of electrophotographic cadmium sulfide
Inventor: SUZUKI KIYOSHI
IPC: C01G11/02
Filed: 1983-04-15
Abstract: PURPOSE:To obtain an electrophotographic CdS composed of single particles and high in photosensitivity by precipitating CdS from an aq. soln. contg. Cd and hydrochloric acid and sulfuric acid both having concns. satisfying specified conditions, adding the resultant CdS to an aq. soln. of sulfuric acid having a concn. of a specified value or more, and heat treating it. CONSTITUTION:CdS is pptd. by introducing H2S into a soln. contg. >=1 N HCl, and also H2SO4 satisfying the following inequality: 3.0>=x+2y>=2.5, where (x), (y) are each normality of H2SO4 and HCl, respectively, and further incorporating Cu salt, such as CuSO4, in an amt. of 1X10<-3>-2X10<-5> per mole of CdS. This ppt. is washed and dried at 200 deg.C, the obtained 100pts.wt. CdS is added to an aq. soln. of 5 N H2SO4 and heated. Washing is repeated till the supernatant conductivity reaches a prescribed value, and the CdS is dried at 200 deg.C. The dried CdS is calcined at about 450 deg.C. The electrophotographic CdS particles thus obtained with good productivity have 0.2-0.5 average particle diameter and are composed of single particles, and suitable for forming a photosensitive body superior in resolution and photosensitivity.
Patent JP-H06322183-A (JP)
Title: Vulcanizable composition of nitrile rubber
Inventor: ENRIIKO TORABERUSO
IPC: C08L9/02
Filed: 1994-03-10
Abstract: A description follows of vulcanizable compositions of nitrile rubbers containing a plasticizer, a vulcanizing agent and normal additives, wherein the plasticizer is an organic carbonate selected from those which can be defined with the formula (I): <CHEM>  or with the formula (II): <CHEM> wherein R, R<1>, R<2>, X and n are as defined in the description.
Patent JP-H04303016-A (JP)
Title: Evaporation type humidifier for vehicle
Inventor: YAMADA KOICHI
IPC: F24F6/02
Filed: 1991-03-29
Abstract: PURPOSE:To conduct efficient humidification to a face part of a vehicle passenger and also maintain the inside of a cabin in a sanitary state. CONSTITUTION:A humidifier main body 7 in which water in an evaporation chamber 20 is heated by a PTC heater 21 to generate steam is housed in a housing 5 fitted to a ceiling part 4 in a cabin 2 and the humidifier main body 7 which conducts clean and neat humidification is brought close to a face part of a vehicle passenger seating on a rear seat 3 in the cabin 2 so as to efficiently provide humidified air to the face part of the vehicle passenger.
Patent JP-S51143336-A (JP)
Title: Cleaning device for xerography
Inventor: YAMAGUCHI SUKETSUGU
IPC: G03G21/00
Filed: 1975-06-03
Abstract: PURPOSE: To inprove a cleaning effect by a way in which a material having a different charge characteristics is spinned in a cleaning brush of an electroreproduction machine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63231574-A (JP)
Title: Recognizing method for diagnozed result of apparatus function
Inventor: MIYASHITA NORIO
IPC: G10L15/00
Filed: 1987-03-19
Abstract: PURPOSE:To save the number of operators for inspection and to remove the generation of errors at the time of reading by outputting the function diagnozing result of an apparatus as a sound signal for a previously determined pattern, converting the sound signal into an electric signal through a microphone and recognizing the signal by a sound recognizing circuit. CONSTITUTION:An electronic apparatus 2 executes the function diagnosis of itself and outputs an electric signal of a pattern A or B on the basis of the diagnosis result. A speaker control circuit 22 amplifies the electric signal to drive a speaker 21, which generates a sound signal of a pattern corresponding to the signal pattern indicating the inputted function diagnozing result. The microphone 11 catches the sound signal from the speaker 21, converts the sound signal into an electric signal pattern and outputs the electric signal and an amplifier 21 amplifies the electric signal to proper level. A sound recognizing circuit 13 recognizes the electric pattern to decide the function diagnozing result of the electronic apparatus 2.
Patent JP-H07281298-A (JP)
Title: Video viewer
Inventor: TANABE YASUKAZU
IPC: G03B21/00
Filed: 1994-04-05
Abstract: PURPOSE:To remove an afterimage from a taken video and to obtain the clear video by aligning the optical axis of light from a light source which is reflected by a reflection mirror with the optical axis of a photographing device by adjusting a half mirror provided in front of the reflection mirror. CONSTITUTION:Light from the light source illuminates a subject and is projected to a projection surface through the reflection mirror. The illuminating light reflected by the half mirror 15 is reflected upward by the reflection mirror 17 provided to be faced to an aperture part 6 and further reflected by the reflection mirror 9 on a main body case 2 so as to enlarge and project the video Z of a slide film 12 to the projection surface 3. The photographing device 18 having the optical axis (s) which is perfectly aligned with the extension of the optical axis (r) of the illuminating light reflected by the half mirror 15 is arranged in front of the half mirror 15. As a result, not only the video Z on the projection surface 3 but also a solid substance placed on the projection surface 3 are taken without casting a shadow, because the optical axes (r) and (s) aligned so as not to make an angle.
Patent JP-H06255184-A (JP)
Title: Image forming apparatus
Inventor: SAITO TETSUO
IPC: B41J29/38
Filed: 1993-03-03
Abstract: PURPOSE:To restrict the waste of electricity to save electricity by stopping the holding operation of memories of a memory holding means when an apparatus provided with a memory means storing image data and the holding means holding the memories is in the standby state to form images. CONSTITUTION:In the laser printer, a printer controller generates a bit map image data from a code data from a host computer by a controller CPU 10, and develops the data on a DRAM 30. The printer controller outputs the bit map image data every one line synchronously with a horizontal synchronous signal from a printer engine. In this case, a refresh circuit 11 is interposed between the CPU 10 and the DRAM 30. When a REFENB (refresh enable signal) fed from the CPU 10 is changed to a sleep mode, the refreshing operation is stopped and the data within the DRAM 30 is extinguished, and moreover, the CPU 10 is driven at low speeds. Accordingly, the electricity is saved.
Patent JP-S62222812-A (JP)
Title: Manufacture of optical disc base made of polycarbonate resin
Inventor: HASUO MASAYOSHI
IPC: G11B7/24047
Filed: 1986-03-26
Abstract: PURPOSE:To obtain an optical disc base, very small in birefringence and provided with no aging, by a method wherein the base is molded under specified injection molding conditions and, thereafter, heat treatment is applied under specified conditions upon manufacturing the optical disc base made of polycarbonate. CONSTITUTION:In a first process, polycarbonate resin is molded by injection under the resin temperature of 300-400 deg.C and the mold temperature of 50-150 deg.C. In case the resin temperature is too high, the transparency of the resin is inferior, however, in case the resin temperature is too low, a molded form, whose optical strain is small, can not be obtained. In case the mold temperature is too high, deformation upon releasing from a mold is increased, however, when the same is too low, the molded form, whose optical strain is small, can not be obtained. Heat treatment is effected in a second process as described below. In this case, the heat treatment temperature is within the range of (T-90) deg.C and (T-5) deg.C and preferably it is within the range of (T-85) deg.C and (T-15) deg.C when the glass transition temperature of the resin, measured by a differential scanning calorimeter, is shown by T deg.C. In case the heat treatment temperature is too low, the aging of refringence can not be resolved. In case the same is too high, the configuration of a group or a pit is changed.