baber/WOPTO huggingface dataset:
Patent JP-S58122260-A (JP)
Title: Extensible and contractible combination vehicle
Inventor: NAKAMATSU YOSHIROU
IPC: B62D25/00
Filed: 1982-01-09
Abstract: PURPOSE:To prevent the wasteful use of fuel and to avoid the wasteful occupation of a space of a road and a parking lot, by combining additional modules closely with a manimum unit module according to a purpose of employment, functions, etc., and thereby extending or contracting a vehicle as occasion calls. CONSTITUTION:A minimum unit module 1 is constituted by a car body 2 provided with four wheels 3, an engine 4, an operation handle 5, an operation element such as instruments, a driver's seat and a front door 7. A module 8, which is one of additional modules, is constituted by the car body 2 provided with the wheels 3, the engine 4, a seat 6 and the front door 7. Moreover, another additional module 12 has a car body 10 which is provided with the wheels 3 and a rear engine 11. The minimum unit module 1 and the additional modules 8 and 12, selected appropriately, are combined closely into one body according to the purpose of employment. The control system of each combined modules is connected to each other and is operated at the module 1.
Patent JP-S62160432-A (JP)
Title: Spool driving mechanism
Inventor: SUZUKI TAKASHI
IPC: G03B1/12
Filed: 1986-01-09
Abstract: PURPOSE:To adjust spool friction force finely by sliding a gear member on a winding motor frictionally while attracting it with the leak magnetic flux of the winding motor. CONSTITUTION:When the winding motor 2 rotates counterclockwise, a two-stage gear 6 rotates clockwise through a pinion gear 3 and two-stage gears 4 and 5 and the small gear 10b of a two-stage planetary gear 10 engages the large gear of a two-stage gear 11. The rotation of the winding motor 2 is therefore transmitted to a spool 1 through a spool gear 12 at a large speed reduction ratio. When the winding motor 2 is made to rotate clockwise, the two-stage gear 6 rotates counterclockwise to rotate a planetary lever 7, so that a planetary gear 9 engages the spool gear 12 directly. The transmission system of th e winding motor 2 is switched to the high-speed transmission system consisting of the two-state gear 6, planetary gear 9, and spool gear 12.
Patent JP-S60147027-A (JP)
Title: Gas controller
Inventor: OKAMOTO MASAYUKI
IPC: F23N5/24
Filed: 1984-01-09
Abstract: PURPOSE:To eliminate a wiring work and to improve working properties and productivity, by a method wherein an electric signal from a trouble sensor is converted into a non-electric signal by means of a converter. CONSTITUTION:A gas leak alarming device 2 detects gas leak to output a trouble electric signal. The trouble electric signal is converted into a magnetic field by means of a coil 7 of a converter 6 and an iron core 8. By means of such magnetic field, a reed switch 12 of a controller 9 is switched ON. When such ON-state is continued for a specified condition, for example, for 1min or more running, i.e., a trouble signal from the gas leak alarming device 2 is continuously provided for 1min or more running, the controller 9 outputs a shut-off signal. This eliminates a wiring work, eliminates outgoing of a connection wire running from the controller, and enables provision of a gas controller having excellent working properties and productivity.
Patent JP-H06205170-A (JP)
Title: Picture reader
Inventor: YODA YASUNOBU
IPC: H04N1/04
Filed: 1993-01-08
Abstract: PURPOSE:To reduce the number of shafts used to carry and drive 1st and 2nd running bodies through a screw part in the picture reader in which a speed ratio of the 1st and 2nd running bodies is selected to be 2:1 and an optical path length of a reading optical path from an original support base to a light receiving device is made constant. CONSTITUTION:Two screw parts 26, 27 whose pitch is 2:1 are formed on an outer circumferential face of a shaft 23 and two engagement sections 28, 29 moved slidably onto the shaft 23 while being respectively engaged with the screw parts 26, 27 are individually formed on the 1st and 2nd running bodies 21, 22.
Patent JP-S5494829-A (JP)
Title: Channel selection unit of remote control type
Inventor: YOSHITOME SEIYUKI
IPC: H04N5/00
Filed: 1978-01-12
Abstract: PURPOSE: To perform the direct channel selection simply, by incorporating the unit selecting the objective station with a given count after resetting the ring counter with channel selection signal into the channel selection unit of shift type.  
     CONSTITUTION: The channel selection signal from the direct channel selection unit 1 is received with the receiver 2 and binary signal is outputted. In this case, load pulse is simultaneously outputted from the differentiating circuit 103 to the down counter 105, and binary signal is preset to the down counter 105. Further, the flip flop 107 and the ring counter of the channel selection voltage producing circuit 109 are reset. When the binary signal is loaded to the down counter, the clock pulse from th oscillator 104 is counted and the flip flop is set when it reaches the preset value. In this case, the ring counter is shifted by the number of clock pulses and the objective station can be selected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59127783-A (JP)
Title: Printer
Inventor: NAKAJIMA YOSHIKI
IPC: G06F3/12
Filed: 1983-01-11
Abstract: PURPOSE:To prevent misdiscrimination from being generated on the side of a host system at the time of an automatic backward printing, by a method wherein whether input data are predetermined data or not is discriminated, and the order of the input data momentarily stored in a buffer memory is changed. CONSTITUTION:When the input data DT fed through an OR gate 52 are discriminated as carriage return data, an order-controlling circuit 66 responses to a backward mode signal BM fed through a CR code discriminating circuit 63. When the order of the input data momentarily stored in a data buffer 51 is reversed so that no vacant part is present at an intermediate part, an inhibition signal SP2 from the circuit 66 is cleared, and continued outputting of a busy signal BV through a stroboscopic controlling circuit 57 and a flip-flop 56 is cleared. Accordingly, even at the time of an automatic backward printing for high-speed printing, misdiscrimination as an error condition is prevented from being generated on the host side by the busy signal BV which is continuously outputted for a long period of time to the completion of the entire processing of the buffer 51, and the printer is prevented from being erroneously stopped.
Patent JP-H03206635-A (JP)
Title: Manufacture of film-carrier semiconductor device
Inventor: YAMASHITA TSUTOMU
IPC: H01L21/60
Filed: 1990-01-08
Abstract: PURPOSE:To increase the uniformity of a temperature and to increase the bonding property between a bump and a lead by a method wherein a material whose thermal conductivity is low is placed between a bonding stage and a semiconductor pellet and an inner-lead bonding operation is executed by a fixed heating system. CONSTITUTION:Inner leads 4 corresponding to bumps 6 arranged on an IC 1 in a one-to-one manner are aligned by using a mechanical positioning mechanism installed inside an ILB apparatus or an image recognition mechanism such as a pattern matching mechanism or the like; the bumps 6 are connected to the inner leads 4 by using a bonding tool 3. At this time, a heat insulating material 7 by a material whose thermal conductivity is smaller than that of a bonding stage 2 is installed on the stage 2 between the stage 2 and the IC 1. As a result, it is possible to reduce the difference between a preset temperature of the bonding tool and an actual temperature of the bonding tool at an ILB operation.
Patent JP-S5388409-A (JP)
Title: Preventing device for fuel evaporation
Inventor: MATSUURA TOSHIJI
IPC: F02M33/00
Filed: 1977-01-13
Abstract: PURPOSE: To make adverse effect to exhaust emission minimum, by introducing fuel adsorbed to a canister to lower parts than a carbureter, and by purging even in the case of idling and retardation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06205774-A (JP)
Title: Ultrasonic doppler diagnostic system
Inventor: KOBAYASHI MASAO
IPC: A61B8/06
Filed: 1993-01-08
Abstract: PURPOSE:To improve the S/N ratio and correctly interpolate the frequency near the turn-back by weighting the frequency output in response to the signal intensity of the autocorrelation output, and reducing the effect of the signal having weak correlation such as noises. CONSTITUTION:This ultrasonic Doppler diagnostic system is provided with a space complex interpolator 18 space-interpolating the data converted with the complex data of an autocorrelator into the two-dimensional coordinates. The space complex interpolator 18 is provided with multipliers 18a-19d each multiplying the output Rn(T) of the autocorrelator by the inverse number 1/dn of the distance dn between the picture element position of the data outputted from the autocorrelator and the picture element to be interpolated and adders 20, 21 adding the values calculated by the multipliers.
Patent JP-H09187476-A (JP)
Title: Absorptive article
Inventor: IKEJIMA MAYUMI
IPC: A61F13/539
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article which is hardly twisted and exhibits extremely excellent fittability by setting respectively bending rigidity in the transverse direction and compression elasticity in the transverse direction of a liq.-retentive absorbing body in a specified range in the absorptive article having at least a liq.-retentive absorbing body and a liq-impermeable leakage- proof layer. SOLUTION: An absorptive sheet 10 being more pref. used as an absorbing body in an absorptive article such as a physiological napkin comprises a fiber assembly 15 and a fiber web 18 and a highly absorptive polymer 16 is stuck on the fiber forming the absorptive sheet 10 and is mainly dispersed and fixed in the fiber web 18 and on the interface between the fiber web 18 and the fiber assembly 15. In addition, this highly absorptive sheet 10 is formed so as to have the bending rigidity in the transverse direction of 0.05-1.0gf.cm and the compression elasticity in the transverse direction of 2×10<6> to 1×10<8> dyn/ cm<2> . In addition, it is formed so as to have a thickness of 0.3-1.5mm under a loading of 2.5g/cm<2> .
Patent JP-S5388191-A (JP)
Title: Current collection system in trolley bus duct
Inventor: MASUOKA NOBUO
IPC: B60L5/00
Filed: 1977-01-12
Abstract: PURPOSE: To make possible holding a balanced sliding condition even when a couple or couples of trolleys and brushes happened to become off-duty in accordance with the amount of load in current collection system from trolley bus duct by replacing the couple of trolley and brush concerned, with one made of a material which admits current application. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58125445-A (JP)
Inventor: KUZURA TADAHIKO
IPC: B29C45/14
Filed: 1982-01-12
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-H10194521-A (JP)
Title: Sheet block detection device
Inventor: SASAO KIYONORI
IPC: B31B50/36
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To detect the block of a sheet in a treating process in an early stage. SOLUTION: This sheet block detection device is provided with a means 1 for counting the number of sheets S carried in a sheet treating mechanism F and a means 2 for counting the number of a corrugated sheet S carried out to a next process after a prescribed treatment is applied by this sheet treating mechanism F. It is judged that the sheet block is generated when the count result of a carry in number is larger than the count result of a carry out number by a prescribed value or more.
Patent JP-S57116469-A (JP)
Title: Original reading and transferring device
Inventor: KAWAI MAKOTO
IPC: G06T1/00
Filed: 1981-01-10
Abstract: PURPOSE:To eliminate an unnecessary blank part on an original automatically by providing an unnecessary-blank detecting circuit which sends a detection signal when the continuation length of the blank part exceeds a prescribed value,  and interrupting the writing of read data in a memory in response to the detection signal. CONSTITUTION:A reader 1 is a hand-scanner type moved on an original 2 in its held direction, and an image sensor combined optically with it scans the original 2 at a high speed in a direction Y perpendicular to the movement direction X of the reader 1 to read a two-dimensional figure. Then, a readout control circuit 4 controls the scan of the image sensor and performs the preprocessing of a video signal obtained from the image sensor to output read data SD, and also to output an X-directional signal HSC by the rotation of a length measurement roller 3. Further, an unnecessary-blank detecting circuit 9 monitors the continuation length of a blank part in the direction X and, when the continuation length exceeds a prescribed value, sends a detection signal to interrupt the writing of the read data in a memory 6 which corresponds to this signal.
Patent JP-H05189545-A (JP)
Title: Fingerprint collating method, fingerprint registering device and fingerprint collating device
Inventor: YAHAGI HIRONORI
IPC: G06T7/00
Filed: 1992-01-10
Abstract: PURPOSE:To perform the collation of fingerprints with high accuracy. CONSTITUTION:Plural feature points of the rising lines of a fingerprint are extracted out of a registering fingerprint image (S1). The partial images are segmented in window shapes around the feature points, and one of these partial images is registered a position matching partial image together with other partial images registered for collation respectively (S4). The input fingerprint images are matched with each other in their positions based on the position matching partial image and then matched with each other by the collating partial images (S5). In such a fingerprint collation method, a delta formed on a fingerprint is detected (S2). Then a partial image is segmented in a window shape with the delta defined as a feature point and registered as a collating partial image together with the position matching partial image or another feature point (S4). The input fingerprint images are matched with each other based on the position matching partial image and then collated with each other by the collating partial images (S5).
Patent JP-S63171857-A (JP)
Title: Manufacture of precipitation hardening-type stainless steel excellent in fatigue characteristic
Inventor: TSUDA MASAOMI
IPC: C22C38/00
Filed: 1987-01-10
Abstract: PURPOSE:To manufacture a stainless steel improved in fatigue characteristics, by casting a steel having a specific composition containing precipitation harden ing elements while regulating the Ms point to a value in a specific range to cause central segregation so as to provide compressive residual stress to the surface layer of the finished product. CONSTITUTION:A stock for manufacturing precipitation hardening-type martensitic stainless steel has a composition consisting of, by weight, <=0.1% C, <=2% Si, <=1% Mn, 10-20% Cr, 3-10% Ni, one or more kinds, as precipitation hardening elements, among 0.1-3% Mo, 0.1-3% Ti, 0.1-1% Nb, and 0.5-5% Cu, and the balance Fe with inevitable impurities. Casting is carried out by regulating Ms represented by an equation, determined based on the above chemical components, to 80-200 deg.C so as to cause solidification segregation, particularly central segregation. In this way, compressive residual stress can be provided to the surface layer without shot peening, so that fatigue strength of steels of this kinds can be easily improved.
Patent JP-H02183232-A (JP)
Title: Material for organic nonlinear optical element and organic nonlinear optical thin-film formed by using this material
Inventor: MARUNO TORU
IPC: C09K19/30
Filed: 1989-01-09
Abstract: PURPOSE:To obtain the material for the nonlinear optical element which is excellent in both nonlinearity and orientability by using a specific compd. alone or in combination with other compds. CONSTITUTION:The compd. expressed by the formula I is used alone or in combination with the other compds. In the formula I, R1, R2 denote an alkyl group or alkyl group contg. fluorine, X denotes hydrogen, halogen, hydroxyl group, cyano group, nitro group, amino group, dimethyl amino group, etc.,; j denotes 0 or 1. The material for the nonlinear optical device which is excellent in both the optical nonlinearity and orientability is obtd. in this way.
Patent JP-H10153900-A (JP)
Title: Multicolor recording device
Inventor: SATO KAZUHIKO
IPC: G03G15/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of selecting the light source of special wavelength as the light source of an exposing part for exposing from the back of a latent image forming medium, to facilitate the control of exposure and to facilitate the selection of the material of color toner because the need of considering the transmissivity of the color toner is eliminated. SOLUTION: As for a multicolor recording device provided with the latent image forming medium having a photoreceptive layer 67 on a base material 65, the exposing part 21 for forming a latent image on the latent image forming medium, plural developing parts 41 supplying the latent image formed on the latent image forming medium with the toner of different colors and a transferring part 5 transferring the toner image formed with the toner of plural colors on the latent image forming medium on recording paper altogether; the base material 65 of the latent image forming medium possesses light transmissivity, so that light from the exposing part 21 is transmitted through the base material and is radiated on the photoreceptive layer.
Patent JP-H02183910-A (JP)
Title: Self-lubricating insulated wire
Inventor: MESAKI MASAKAZU
IPC: H01B7/02
Filed: 1989-01-11
Abstract: PURPOSE:To achieve improved productivity and self-lubricating capability by providing a covering layer made of a composite which is formed by adding specified weight parts of a specific macro-monomer and wax to an insulating resin. CONSTITUTION:A covering layer made of a composite which is formed by adding 0.01 to 5.0 weight parts of a macro-monomer having silicone units and 0.1 to 5.0 weight parts of montan-type wax to 100 weight parts of an insulating resin is provided either directly on a conductor or via another insulating layer. This ensures high productivity through elimination of complicated processes in producing insulated wire with enhanced self-lubricating capability.
Patent JP-H09191036-A (JP)
Title: Wafer inspection apparatus
Inventor: NAGAI KAZU
IPC: G01N21/88
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a wafer inspection apparatus which can prevent pollution of a wafer during its transportation, and can transport the wafer safely and at high speed to thereby shorten an inspection time easily. SOLUTION: The apparatus comprises a macro inspection section 70 for macroscopically observing a wafer 2 fed from a carrier 1 which accommodates a plurality of the wafers 2, a micro inspection section 12 for microscopically observing the wafer 2 fed from the macro inspection section 70, a first suction arm 23 positioned between the carrier 1 and macro inspection section 70 for vacuum-sucking and transporting the wafer 2, and a second suction arm 9 disposed between the macro and micro inspection sections 70 and 12 for vacuum- sucking and transporting the wafer 2. The wafer 2 is fed from the carrier 1 to the respective inspection sections 12 and 70 with use of only the sucking arms 9 and 23.
Patent JP-H07212695-A (JP)
Title: Video signal recording device and video signal reproducing device
Inventor: NISHIMURA YOSHIHIKO
IPC: G11B20/12
Filed: 1994-01-17
Abstract: PURPOSE:To provide the video signal recording device in which added value information is recorded together with a video signal while suppressing power consumption with small size and light weight. CONSTITUTION:A camera signal processing section 2 receiving an output signal from an image pickup section implements signal processing for a camera and an information conversion section 3 converts special effect information for special effect selected by the manual operation of the user into a video sub code and the sub code from the information conversion section is stored on a recording medium via a recording system 4 together with the video signal.
Patent JP-H11197140-A (JP)
Title: Operation stand
Inventor: HORIKIRI YUKINOBU
IPC: A61B6/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To easily perform X-ray fluprpscopy for any part of the body of a patient mounted on a top plate during an operation. SOLUTION: For this operation stand 1, a flat panel type X-ray sensor 7 for transmission X-ray detection is attached to the upper surface of a base 3 installed to the floor of an operation room RM and the top plate 4 can be moved in the longitudinal direction of the top plate 4 above the flat panel type X-ray sensor 7. By moving the top plate 4, the position of the flat panel type X-ray sensor 1 to the top plate 4 is changed and an X-ray fluoroscopy position in the patient M is freely changed. Thus, the x-ray fluoroscopy is easily is easily performed for any part of the body of the patient.
Patent JP-S58121208-A (JP)
Title: Preparation of parasiticide blended with white milk chocolate
Inventor: YOKOYAMA TSUNETAKA
IPC: A61K9/00
Filed: 1982-01-11
Abstract: PURPOSE:A parasiticide for exclusive use for infants, promoting the tortion rate of parasitic egg by several times, having mild tissue, soluble well in the mouth, having a flavor of its own, capable of easily medication, containing santonin, kainic acid and white milk chocolate. CONSTITUTION:30-100 based on 1,000 parasiticide of santonin is blended with 5-20 kainic acid and 965-880 white milk chocolate, dissolved, and the mixture is packed into a mold, cooled, removed out of the mold, and packaged to prepare a parasiticide for exclusive use for infants. The blending ratio of milk chocolate is >=21wt% cocoa, >=21wt% total fats, >=3wt% milk fat, >=3wt%  fatless solid cocoa, >=11wt% fatless solid milk and 35-55wt% sucrose, <=3wt%  water, and a small amount of flavor and a stabilizer, and infants or children of lower-grade primary school can take the parasiticide containing the milk chocolate with pleasure. The torsion rate of parasitic egg of santonin is 20%, and it is  observed to be 50-70% when kainic acid is added to santonin.
Patent JP-H09190333-A (JP)
Title: Signal conversion device
Inventor: HIKIMA TOSHIO
IPC: G06F13/14
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To make a parallel signal clear corresponding to a head frame even if the serial signal of multi-frame constitution is to be converted by providing a signal generation means generating a head signal showing that the parallel signal corresponds to the head frame. SOLUTION: A byte counter 11, RSR 12 and a multi-frame head register 13 are provided, and a device is connected with DSP through a data bus 14. In RSR 12, a CLKR signal is made an operation reference signal and a SHIFTOK signal is made a shift effective signal. The converted parallel signal is outputted to the data bus 14. In the device, a multi-frame head register output value is outputted from a multi-frame head register 13 to the data bus 14 when the serial signal of the head frame in a multi-frame is converted into the parallel signal by RSR 12.