baber/WOPTO huggingface dataset:
Patent JP-H01223576-A (JP)
Title: Fingerprint picture processor
Inventor: TAKEDA MASAHIRO
IPC: G06T7/00
Filed: 1988-03-03
Abstract: PURPOSE:To optimize the operation timing of an instructing device to instruct the input of a fingerprint by image-picking up the light corresponding to the fingerprint reflected from fingers with the image pickup device and displaying the fingerprint picture outputted from the image pickup device with a displaying device. CONSTITUTION:When an IC card 43 is inserted into an IC card reading-writing device 44 and a code number is inputted by a ten-key 35b, the comparison with the code number stored in the IC card 43 and the code number is executed. As the result, at the time of the coincidence, the guidance of fingerprint collation is displayed at a first displaying part 36, and when a finger is abutted on the surface of a prism 37 in accordance with it, a light source 40 lights up, a fingerprint is image-picked up on the surface of the prism 37 by a camera 41. Then, while the picture of a second displaying part 38 is visually observed, the optimum condition is confirmed, a switch 39 is operated, and thus, the fingerprint picture is A/D converted 45, converted to a digital signal and stored into a picture memory 46. The picture of the memory 46 and the fingerprint picture stored in the card 43 are compared and surely, a fingerprint collating processing is executed.
Patent JP-H01315325-A (JP)
Title: Post-mixing juice preparing system
Inventor: JIYONASAN KAASHIYUNAA
IPC: B67D1/12
Filed: 1989-03-03
Abstract: PURPOSE: To efficiently dispense orange juice of good taste by applying pressure on the inside of a canister to send the concentrate of a refrigerator temp. contained in the deflection bag in this canister to a mixing chamber and mixing the concentrate with water at a suitable mixing ratio. CONSTITUTION: The bag 30 is arranged in the rigid pressurizable canister 32 of the postmix juice dispensing system for dispensing the concentrate (preferably 5+1 concentrate) at the refrigerator temp. (-10 to 0 deg.F) from the deflection bag 30. The pressure is applied on the inside of the canister to extrude the concentrate from the bag 30. The concentrate is sent to a heat exchanger 40 where the concentrate is heated up to 32 to 40 deg.F. The thawed concentrate is then sent together with the water for controlling the mixing ratio to a metering device 20. Further, the water and the concentrate are fed to the mixing chamber 16 having a dispensing valve 19 and the mixture as an orange juice drink is dispensed to a cup 14. Consequently, the orange juice of good taste is efficiently dispensed.
Patent JP-S59180101-A (JP)
Title: Liquid pressure piston driving unit
Inventor: KAMIIDE TAKUO
IPC: B25J17/00
Filed: 1983-03-28
Abstract: PURPOSE:To save energy, space and maintenance and simplify a system in comparison with a conventional unit combining an oil pressure servo system with an oil pressure pump unit by docking an air motor with a liquid pressure pump and forming those pumps so as to control output of a cylinder for an automatic device. CONSTITUTION:An electric control system 6 issues a command to the valve of an air pressure system on the basis of a signal from an encorder driving connecting rod 2. With solenoid valve 14 in ON state and solenoid valves 18, 19 in OFF state, an air motor 13 makes a normal rotation to put a liquid pump 12 in normal rotation. As a result, a piston 4 moves leftward and when it reaches its definite position, ON signal is issued from the control system 6 to the solenoid valve 18 by means of an encoder 7, then the air motor 13 is braked. When the piston 4 is in STOP position, solenoid valves 14, 19 are put in ON state and the air motor 13 and the liquid pressure pump 12 are stopped. By movements reverse to the abovementioned, the air motor 13 and the liquid pressure pump 12 are reversely rotated, and the piston 4 moves rightward.
Patent JP-S57164174-A (JP)
Title: Heat-resistant instantaneous adhesive composition
Inventor: TERAMOTO TOSHIO
IPC: C09J147/00
Filed: 1981-04-03
Abstract: PURPOSE: The titled adhesive composition with excellent heat resistance, prepd. by adding a compd. selected from a specified group to an adhesive primarily composed of a 1,1-disubstd. diene.  
     CONSTITUTION: At least one compd. selected from the group consisting of a sulfone compd., dicarboxylic acid anhydride, α,β-unsaturated carboxylic acid hydroxyalkylhalogenoalkyl ester, (poly)isocyanate compd. itaconic anhydride and maleic anhydride is used. Namely, a given amt. of said compd., e.g., 0.01W3wt% sulfone compd. is added to a 1,1-disubstd. diene of the formula (wherein R 1  is H, 1W5C alkyl, aryl, aralkyl or halogen; R 2  and R 3  are each H or 1W5C alkyl; X and Y are each a cyano, carboxylate, ethyl sulfone group, etc.) such as 1-cyano- 1-carbomethoxybutadiene-1,3, which may be used in combination with a 2-cyanoacrylate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08258416-A (JP)
Title: Recording type optical element using low absorption material
Inventor: YUANNSHIENGU CHIYAN
IPC: G11B7/243
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a recordable element of the high reflection percentage, high recording sensitivity and high contrast for the purpose of being fit for the CD standard of wavelength in a wider range. SOLUTION: A recordable optical element as a base 10 has a recording layer 12 and a light reflecting layer 14 formed on the surface of the base 10. The recording layer has a material set by the formula (Tea Geb Cc Hd Oe ). In the formula, a, b, c, d and e are atomic percents, and (c+d)>40, d>10, a>5, b>5 and e>=0, and a+b+c+d+e=100. The reflecting layer 14 and the recording layer 12 are so selected as to provide a setting of the element Rmax or Rmin (element reflectivity) to be about or greater than 70% at about 780 nm.
Patent JP-S51126132-A (JP)
Title: Enlarger
Inventor: OONISHI TETSUO
IPC: G03B27/32
Filed: 1975-04-25
Abstract: PURPOSE: To perform a quick enlarging and printing process by a constitution wherein a negative film can be shifted not only up and down, but also back and forth, left and right, in every direction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52132575-A (JP)
Title: Lighting fixture
Inventor: SHIMIZU NORIO
IPC: F21V5/00
Filed: 1976-04-30
Abstract: PURPOSE: To prevent a lighting fixture from giving an excessive lamp image to people and to weaken its dazzling light by employing a panel whose exterior surface is serrated and inclined so that a light radiated from a light source can be entirely reflected by the panel's exterior surface and the light can be completely dispersed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51126885-A (JP)
Title: Inflation pressure detecting apparatus
Inventor: SUGIYAMA UICHIROU
IPC: G01L17/00
Filed: 1975-04-28
Abstract: PURPOSE: To make accurate detection possible without requiring severe restriction on the precission at installation of it, and even at running state of car. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07264421-A (JP)
Title: Image processor
Inventor: NARAHARA KOICHI
IPC: G03G15/01
Filed: 1994-03-22
Abstract: PURPOSE:To attain elimination of a texture at a high speed with high image quality by obtaining a recording signal at first scanning so as to set a threshold level automatically used for detecting the texture for second and succeeding scanning processing and using the threshold level for the detection of texture for the second and succeeding scanning processing. CONSTITUTION:A texture elimination section 5 used a threshold level set by a texture elimination threshold level generating section 8 to decrease a density level of a texture and the texture elimination threshold level generating section 8 detects automatically the texture density level and gives the result to the texture elimination section 5 as a threshold level for texture elimination. Furthermore, a texture discrimination section 9 uses the threshold level and discriminates received picture element data to be data for the texture when the level of the data is less than the threshold level and gives the result of discrimination to a texture density conversion section 10, which converts the density of the picture element discriminated to be that for the texture into '0' and provides an output of the result. Then any recording signal of K, C, M, Y version is obtained at first scanning and simultaneously a threshold level used for detecting the texture for second and succeeding scanning processing is set automatically and the threshold level is used for detection of the texture after the second and succeeding scanning processing.
Patent JP-H09215776-A (JP)
Title: Golf ball making irregular motion
Inventor: SAKAGUCHI SHINJI
IPC: A63B37/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To enable a user to compete games irrelevant to golf experience and technique by largely offcentering the centroid position of a ball in order to make the movement of this ball irregular. SOLUTION: The golf ball is molded and manufactured by providing the ball with the center 1 made of rigid rubber, etc., having a heavy sp. gr. in the adequately offcentered position in order to offcenter the centroid. The golf ball is otherwise molded and manufactured by using metal molds of a rugby ball-like elliptic shape, dice-like square shape, etc. As a result, the flying and rolling ways of the golf ball are made extremely irregular and are nearly unpredictable and, therefore, the results of the play are obtd. entirely irrelevant to the degrees of the golf experience, the superiority of the technology or the physical strength, etc. The extremely pleasant exhibition game having unexpectedness is embodied.
Patent JP-H05260068-A (JP)
Title: Polishing circuit
IPC: H04L12/28
Filed: 1992-03-09
Abstract: PURPOSE:To deal with the high-speed processing and to suppress the expansion of hardware by executing the processing of VP items with more than constant capacity by means of discrete processing circuit, thereby lessening the load of a DB circuit. CONSTITUTION:Disposal direction signals from a DB circuit 1 and from a discrete processing circuit 2 are entered in a disposal section 3 where the disposal of input cells is performed. In this case, discrete processing circuits 2 for each type of VP are provided to distribute incoming VPs to each discrete processing circuit 2 according to the VPI numbers. Each discrete processing circuit 2 is provided with a register storing its own VPI number, when the number comes, it takes the input information and adds an up-down counter to be inputted in a shift register. On VPs with less than the prescribed capacity, the same processing as the DB circuit 1 is performed. All items with more than the prescribed capacity can be processed by the discrete processing circuit 2, resulting in reducing the number of items to be processed by the DB circuit 1.
Patent JP-H06268572-A (JP)
Title: Radio call receiver
Inventor: NOZAWA TOSHIHIRO
IPC: H04L1/00
Filed: 1993-03-11
Abstract: PURPOSE:To obtain an excellent reception characteristic and to keep a high reception rate by varying an error correction bit number at decoding by a decoding means in response to reception quality. CONSTITUTION:A call signal sent from a base station and received by a radio section 8 and a waveform shaping section 2 is decoded by a correction bit number variable decoder 9. In this case, the correction bit number variable decoder 9 obtains reception quality of a code word to be decoded by an envelope detection output from the radio section 8 to control and decode the correction bit number at decoding. The signal decoded correctly is collated with an address signal stored in advance by a number ROM 5 at a collation section 4 and when they are coincident, a ring tone signal is sent to a speaker 7. When a call signal has a message signal and is decoded correctly, it is displayed on a display device 6. Thus, a residual error due to mis-correction caused when a correction bit number is fixed and a high reception rate is obtained in a conventional receiver is eliminated and a high reception rate is kept.
Patent JP-S53136115-A (JP)
Title: Catalyzer device for purifying exhaust gas
Inventor: NONOYAMA TAKAO
IPC: B01D53/34
Filed: 1977-05-02
Abstract: PURPOSE: To provide a catalyzer device for purifying exhaust gas from an engine which can reduce nozious components from the exhaust gas by constituting same such that a wound catalyzer member is disposed on the inner surface of a pipe element included in an exhaust system of the engine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09225742-A (JP)
Title: Thread correcting jig of bolt
Inventor: NAGATO AKIO
IPC: B23G5/04
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To easily remove the coating material or rust adhered to the thread of a bolt or correct a crushed thread by mounting divided die pieces on the top of a plier in such a manner that they are turned in different directions. SOLUTION: Die pieces 9a, 9b are mounted on an arm 8 and a rocking arm 8 provided on the tip of a grip part 6a. The die pieces 9a, 9b are paired, and mounted in the state rockable by shafts 10, 10. The grip parts 6a, 6a are held to nip a bolt by both the die pieces 9a, 9b, and the grip parts 6a, 6b are rotated. Thus, the die is rotated to remove the coating material or rust adhered to the thread of the bolt. Further, a crushed thread can be also corrected.
Patent JP-H05250582-A (JP)
Title: Automatic inspection device for water meter
Inventor: OTANI TAKAHISA
IPC: G01F15/06
Filed: 1992-03-10
Abstract: PURPOSE:To improve the reliability by using a simple communication means which is not affected by the ambient environment of the automatic water meter inspection device. CONSTITUTION:A flow rate arithmetic part 2 receives a flow rate signal G sent from a flow rate measuring means 1 and calculates an actual flow rate P and an integrated value C. An abnormality decision part 3 compares an actual use flow rate pattern based upon the actual flow rate P with an abnormal use flow rate pattern stored previously in the memory of a micocomputer and decides abnormal use to send an abnormality alarm signal E and an integral value and abnormality alarm display device 5 receives the integrated value F and abnormality alarm contents F and displays the contents. A center communication means 6 connects a water meter to a center which monitors the water meter by a communication line and transfers contents based upon the integrated value Fc and abnormality alarm signal F and instructions from the center to the water meter. An external output means 7 sends out the contents based upon the integrated value Fc and abnormality alarm signal F through an external terminal.
Patent JP-H10230189-A (JP)
Title: Water stream type oil recovery apparatus
Inventor: MIYATA YASUHIRO
IPC: B01D17/038
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To enhance the oil recovery effectively of a water stream type oil recovery apparatus. SOLUTION: In a water stream type oil recovery apparatus equipped with a polluted water introducing duct, a cylindrical cyclone chamber 14 and an oil component recovery mechanism, a jet nozzle 34 jetting high pressure water from the outside, a plurality of trumpet-shaped nozzles 36, 38, 40, 42, 44 surrounding the jet orifice of the jet nozzle 34 and continuously arranged on the inner wall surface of the cyclone chamber 14 in a circular arc shape are provided. The vortex stream in the cyclone chamber 14 can be accelerated by the jetting of high pressure water from the jet nozzle 34 and the discharge amt. of purified water from a discharge port can be increased and oil recovery efficiency can be enhanced.
Patent JP-S60199921-A (JP)
Title: Vapor-phase production of carbon fiber
Inventor: MORIMOTO SHINGO
IPC: D01F9/133
Filed: 1984-03-19
Abstract: PURPOSE:Electricity is allowed to flow from both ends of a carbon rod covered with carbon particles around the surface to heat the rod over sublimation temperature of carbon to allow carbon fibers to precipitate on the carbon rod on its surface, thus giving carbon fibers with high thermal and electrical conductivities. CONSTITUTION:Carbon rod 1 is covered with carbon particles, preferably of 100-10 mesh particle sizes (e.g., from coke or bitumen) and electricity is applied to both ends of the carbon rod 1 to heat it over the sublimation temperature of carbon, preferably higher than 3,400 deg.C to precipitate carbon fibers on the surface of the carbon rod 1. The temperature gradient from the surface of the electrode to the inside of the carbon particles is preferably 20-100 deg.C/cm.
Patent JP-S62208541-A (JP)
Title: Non-electrode discharge lamp
Inventor: KAGAMI YOSHIRO
IPC: H01J65/04
Filed: 1986-03-07
Abstract: PURPOSE:To make it possible to obtain good luminous efficiency and uniform luminance by arranging the induction coils in the lower part and the upper part of the transparent bulbs enclosing discharge gas bodies while making to flow high frequency currents having the reversed conducting directions through the coil wires of the induction coils neighboring in parallel up and down as well as right and left. CONSTITUTION:The coil wires 1a or 1b of induction coils 1 are arranged up and down both sides in the center of each bulb 2 along the longitudinal direction of the bulbs 2. The induction coils 1 make the coil wires to meander for reversing the conducting directions of the coil wires 1a and 1b in parallel up and down as well as right and left. An upper side opening of a shield frame 3 is covered by a light-diffusing plate 4 for obtaining uniform luminance by diffusing light each bulb 2. The areas A having strong electric fields are generated so as to go along the longitudinal direction of the tube wall inner peripheral part excepting the central part of the bulbs 2 by the coil wires 1a or 1b located up and down both sides in the center of the coil bulbs 2 to perform luminance of high brightness. And the areas A having strong electric fields are uniform extending over the longitudinal direction of the bulbs 2 along the coil wires 1a and 1b so as to obtain a uniform luminous state.
Patent JP-S63216443-A (JP)
Title: Preparation of rice ball
Inventor: ASADA KAZUTO
IPC: A23L7/10
Filed: 1987-03-06
Abstract: PURPOSE:To readily obtain a roasted rice ball having unique fragrant roasted flavor without roasting, by using powdered soy sauce and powdered 'MISO' (fermented soybean paste) having the flavor of the roasted rice ball. CONSTITUTION:A powdered soy sauce or powdered 'MISO' having flavor of roasted a rice ball or both are homogeneously applied to the surface of a formed rice ball to afford the aimed roasted rice ball. Furthermore, the powdered soy sauce and powdered 'MISO' are preferably produced by drying in a drum (preferably at 120-150 deg.C).
Patent JP-S63217711-A (JP)
Title: Pulse width control circuit
Inventor: HIRATA MASAKI
IPC: H03K5/05
Filed: 1987-03-05
Abstract: PURPOSE:To obtain a pulse with a proper width by using an output selected by a circuit selecting one output of plural delay circuits retarding a reference clock and a reference clock to an input of a NAND circuit. CONSTITUTION:Belay circuits 1-3 are constituted by inverters and the delay time is varied by varying number of stages. A selection circuit 4 selects one of the delay circuits 1-3 at control terminals 5-5''. The pulse width is equal to the delay time but the delay time of the inverter is varied by dispersion of the manufacture. The connection of the delay circuit is changed by the control terminals 5-5'' as the countermeasures to obtain the pulse with a proper pulse width. Through the constitution above, even when the signal delay time is changed by the dispersion of manufacture, a proper delay circuit is selected at the control terminal to obtain the pulse with a proper pulse width.
Patent JP-H07255257-A (JP)
Title: Threshing apparatus
Inventor: NAKAJIMA SHINROKU
IPC: A01F12/46
Filed: 1994-03-23
Abstract: PURPOSE:To increase the circumferential length of a concave screen for dropping and supplying a threshed material from a threshing chamber to a screening part and to enable a high-load threshing by the increase of the area of the concave screen. CONSTITUTION:A concave screen 6 is extended from the lower part to the upper part of a threshing drum 4. The threshed material spilled from a part 6b of the concave screen 6 positioned above the threshing drum 5 is transferred in the circumferential direction of the threshing chamber 3 with a transfer apparatus 17 to a position to enable the falling by its own weight.
Patent JP-S53136997-A (JP)
Title: Laser device
Inventor: ISHIKAWA KEN
IPC: H01S3/092
Filed: 1977-05-04
Abstract: PURPOSE:To vary the pulse continuance time through a simple circuit constitution and to enhance the repeating ratio of the charge and discharge, by supplying the charge of a comparatively large capacity capacitor to the main flash lamp to have the main discharge and then supplying the charge of a small capacity capacitor to the lamp at a proper time.
Patent JP-S54143108-A (JP)
Title: Hologram memory reproducer
Inventor: TATEISHI FUMIKAZU
IPC: G11B7/00
Filed: 1978-04-27
Abstract: PURPOSE: To effect the random access with the use of a simple construction by scanning a disk, which is arranged in the form of pages with a plurality of rows of memories on a concentric circle, in a radial direction with the coherent optical flux by the a reflector which is intermittently turned.  
     CONSTITUTION: The coherent laser beam of a laser light source 14 is deflected in the radial direction of a hologram memory plate 17 by a reflector which is turned stepwise by a pulse moror 16. On the other hand, the disc, which is arranged in the form of pages with a plurality of rows of memories on a concentric circle, is turned stepwise by a pulse motor 23 so that the hologram image reproduced by the laser beam is converted by a reproducing lens 24 and an image pickup tube into a visual image. Thus, the random access of the hologram memmory can be accomplished reliably with the use of the simple construction that requires no colimating lens system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56148058-A (JP)
Title: Reagent composition for detecting ketone body in body fluid
Inventor: KOUSAKA YUUZOU
IPC: G01N33/64
Filed: 1980-04-21
Abstract: PURPOSE:To obtain a test piece of preferred quality, by using a remarkably water- soluble compd. which is nontoxic and can not be removed by conventional drying methods. CONSTITUTION:There is provided a reagent compsn. consisting of a water-soluble lower amino acid, a compd. of the formula (wherein R1, R2 are each lower alkyl), and, as buffer agents, a sodium salt of an iron-chelating agent and a salt of nitroprusside in combination. Examples of the sodium salts of the iron-chelating agents are tetrasodium cyclohexanediaminetetraacetate, trisodium nitrilotriacetate, tetrasodium diaminopropanetetraacetate, trisodium hydroxyethylethylenediaminetriacetate, and tetrasodium ethylenediaminetetraacetate. Examples of the salts of nitroprusside are alkali metal salts (particularly sodium salt and potassium salt) of nitroprusside. Among the compds of the formula, the compds having alkyl-substituted carbamido group at 3- or 4-position of a pyridine ring, are preferred.