baber/WOPTO huggingface dataset:
Patent JP-S60262286-A (JP)
Title: Racing number recognizer
Inventor: SAITOU MAKOTO
IPC: G06K9/00
Filed: 1984-06-08
Abstract: PURPOSE:To read accurately the racing numbers with no human mistake and to secure automatically the correspondence between racers and the race time to attain the accurate counting of the race time, by using at least >=2 pairs of optical systems and image sensors. CONSTITUTION:The optical image of an object 201 like a racer, etc. is formed on the photoelectric screens of image sensors 203 and 205 with different angles by optical systems 202 and 204. The optical image information on the photoelectric screens are converted into video signals and sent to signal processing parts 206 and 207 of the next stage. These video signals undergo various types of processes and sent to a discriminating part 208 of the next stage. The part 208 recognizes numeric characters from each signal according to the basic information on the standard character and by means of various recognition methods. The accurate recognition of characters is performed for each result of recognition through various conditions including a comparison for coincidence or dissidence. While digital signals are sent to a time counting device 210 in response to the start and goal signals to secure the correspondence to the race time.
Patent JP-H07323796-A (JP)
Title: Knee bolster fitting device of automobile
Inventor: IZUMO NORIFUMI
IPC: B60R21/045
Filed: 1994-05-31
Abstract: PURPOSE:To provide a knee bolster fitting structure of an automobile which is not affected by the positional change of a steering mechanism due to the impact applied to an automobile body, nor affects the steering mechanism by the impact applied to a knee bolster. CONSTITUTION:A frame member 5 which is different from 3 steering support member to support a steering column is provided in the automobile lateral direction to the lower side of an instrument panel 1, and a knee bolster 12 is not affected by the movement of the steering mechanism by fitting the knee bolster 12 on an instrument panel holder 4 supported by this frame member 5 toward the seat side.
Patent JP-S60260919-A (JP)
Title: Method for printing with liquid crystal capsule
Inventor: TANABE KATSUJI
IPC: G02F1/13
Filed: 1984-06-08
Abstract: PURPOSE:To print at once powder colored in a deep color on the lower surface and a liquid crystal capsule on the upper surface, by printing with a liquid crystal capsule ink, into which powder of a substance which is colored in the deep color and attracted by magnetic force is mixed, and then, applying magnetic force from the back while the ink keeps fluidity. CONSTITUTION:Printing is performed by using a liquid crystal capsule 4 and a liquid crystal capsule ink, in which powder 5, such as iron powder colored in a deep color, etc., which is attracted by magnetic force is mixed into a solvent, such as water, etc. While the ink keeps fluidity, the iron powder 5 is attracted by means of a magnet 6 from the back of a printing paper 1. The iron powder 5 is fixed to the surface of the printing paper 1, with the liquid crystal capsules 4 and 4' being put on the iron powder 5. Reflecting lights of white lights, etc., from the printing paper are shielded by the iron powder 1 and, when the liquid crystal changes the color of the reflecting lights due to the change in temperature, the color change is clearly recognized visually. It is not necessary to print the deep color in advance for shielding the reflecting lights and the deep color can be printed at once together with the liquid crystal capsule 4.
Patent JP-H08313827-A (JP)
Title: Simple type endoscope
Inventor: UEDA HIROHISA
IPC: A61B1/06
Filed: 1995-05-17
Abstract: PURPOSE: To reduce the size and weight of an operation part by holding the incident end of a light guide at the end on the reverse side of a curvilinear operation bearing member which pivotally supports the revolving shaft of a curvilinear operation mechanism on one end side. CONSTITUTION: The curvilinear operation bearing member 22 which freely rotatably and pivotally supports the inner end part of a curvilinear operation shaft 13 on the end side 22a projecting to the curvilinear operation mechanism side is fixed by means of machine screws to a metallic frame 18. The curvilinear operation bearing member 22 is largely projected from the metallic frame 18 in a direction reverse from the curvilinear operation mechanism side. This projecting part is formed to a cylindrical part having a notched groove 22b on a lower side (i.e., the side nearer the insertion part). The incident end 9a of a light guide fiber bundle 9 for illumination is arranged therein. The incident end 9a of the light guide fiber bundle 9 is easily and efficiently held in the operation part 2 in such a manner, by which the size and weight of the operation part 2 are reduced.
Patent JP-2000306067-A (JP)
Title: Ic card
Inventor: ABE MAKOTO
IPC: G06F21/60
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an IC card securing security equal with conventional one after the issue of the IC card while making the issuer of the IC card control the read/write of a memory built in the IC card without going through an authentication procedure at the time of issuing the IC card. SOLUTION: This IC card mounting a central processing unit(CPU) 13 and a memory 14 and provided with an input/output terminal for receiving/outputting signals from/to the outside, is further furnished with a circuit 21 including an irreversible switch using a fuse 33 for controlling the read/write of a memory 14 without interposing a central processing unit(CPU) 13 in a conducted state and for controlling the read/write of the memory 14 only through the CPU in a non-conducted state.
Patent JP-S61276373-A (JP)
Title: Manufacturing process of semiconductor device
Inventor: KAERIYAMA TOSHIYUKI
IPC: H01L29/78
Filed: 1985-05-31
Abstract: PURPOSE:To prevent an FET structure from being broken by the bridge connection between Ti silicide portions, by covering the exposed faces of a gate electrode with a chemically inactive insulating material before adhering high-melting metal layers on source and drain regions and silicifying the metal. CONSTITUTION:A field oxide layer 22 is grown on a semiconductor substrate 21. A gate oxide film 23, a poly Si layer 24, a Ti silicide layer 25 and an Si dioxide layer 26 are formed on the most region. The layers are then patterned by etching so as to form a gate electrode E. The exposed faces of the gate electrode E are covered with a cap oxide film 28. An impurity is implanted to form source and drain regions 29. The whole surface is then covered with a layer of high-melting metal or Ti 210, which is heated to a high temperature so that the Ti layer portions 210 located on the regions 29 are converted into Ti silicide 211. The layers 22 and the oxide 28, which are not silicified, are removed selectively by etching while the Ti silicide layers on the regions 29 are left. According to the method as described above, the FET structure can be effectively prevented from being broken by the bridge connection between the Ti silicide on the electrode E and the Ti silicide on the regions 29.
Patent JP-H02297320-A (JP)
Title: Central type cleaner
Inventor: FUJIWARA TOSHIAKI
IPC: A47L9/28
Filed: 1989-05-11
Abstract: PURPOSE:To enable the increase in air quantity by an input set in an input setting part while maintaining the minimum air quantity by providing an input control part, an air pressure detecting part, an A/D converting part, a standard voltage generating part, a voltage selecting part, an air quantity control part, and a fan motor driving part. CONSTITUTION:The output of an air pressure detecting part 30 is A/D converted, and an optional voltage corresponding to this is selected from a standard voltage generating part 50 by a voltage selecting part 60. This voltage is set to ensure a minimum air quantity as the function of air pressure, and a signal for regularly ensuring the minimum air quantity is outputted from an air quantity control part 70. A user can set an optional input by an input setting part 10. Hence, the air quantity can be adjusted by the input set in the input setting part while maintaining the minimum air quantity, and the sucking force can be easily adjusted without causing clogging by dust in a pipeline to conduct pleasant cleaning.
Patent JP-S6015317-A (JP)
Inventor: HARII MURUDAA
IPC: B65G47/68
Filed: 1983-07-01
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-H04347479-A (JP)
Title: Freezing refrigerator and frost preventing method thereof
Inventor: KUSUKI HIROSHI
IPC: F25D21/04
Filed: 1991-05-23
Abstract: PURPOSE:To reduce frost adhered onto a cooling unit and restrict excessive power consumption for defrosting by a method wherein a passage for joining air returning from a refrigerating chamber and air returning from a freezing chamber is provided at the upstream side of a refrigerating machine while a dehumidifying unit, constituted of the group of electrodes, is provided between the passage and the cooling unit. CONSTITUTION:Overcooled water drops or crystals of ice 16 in air receive electrostatic effect in an electric field and, therefore, needle-type frost 17a begins the growth thereof into the direction of the electric field and achieves the role of nucleus of crystalization for adding succeeding overcooled water drops or the crystals of ice 16 as frost in the process of the growth thereof whereby the frost 17a is grown to branch type frost 17b along the direction of the electric field gradually. The grown branch-type frost 17b is britle crystal and, therefore, is released easily by the stream of air and is dropped into a frost discharging passage 10 by gravity or separation at a curved part 12, then, is discharged to the outside of a refrigerator. Air, which is passed through the dehumidifying unit, is dehumidified effectively by the electrostatic effect and flows into the cooling unit 4 after becoming low-humidity air and, therefore, only small amount of frost will be generated on the surface of the cooling unit 4.
Patent JP-H01288109-A (JP)
Title: Bimos logic circuit
Inventor: MATSUZAWA AKIRA
IPC: H03K17/567
Filed: 1988-05-16
Abstract: PURPOSE:To attain the operation at a high speed even if a power voltage is lowered by constituting a bimos logic circuit with a depletion MOS transistor(TR) whose source is connected to a base of a bipolar TR and whose drain is connected to a positive voltage higher than the source voltage. CONSTITUTION:An enhancement N-MOS TR inserted between a base and a collector of the 2nd bipolar TR 6 in a conventional circuit is replaced into depletion N-MOS TRs 10a, 10b. The circuit is operated similarly as the conventional circuit when the logic output changes from L to H, but when the logic output transits from H to L, much current of the depletion MOS TRs 10a, 10b flows in an earlier timing than that of the conventional circuit to drive the base of the 2nd bipolar TR 6.
Patent JP-S5642472-A (JP)
Title: Automatic focusing unit of television camera
Inventor: CHIYOU HIDEO
IPC: G01S15/88
Filed: 1979-09-13
Abstract: PURPOSE:To improve focusing precision by sending an ultrasonic-wave burst out of a television camera to an object and by regarding ultrasonic-wave distance information as an address-value setting signal for a memory. CONSTITUTION:The original oscillation frequency of television synchronizing- signal generator 1 is divided by frequency dividing circuit 2 and applied to ultrasonic-wave burst generating circuit 3 and a burst signal during a certain period is emitted from transducer TRD4 to object 10. A reflected wave from this object 10 is detected by TRD4 and sent to counter circuit 5, which counts the going and returning time of the ultrasonic wave by use of a frequency-divided clock generated by generator 1 and sent from circuit 3 and then applies the count value to memory 6 as its address value. An analog voltage obtained by D/A-converting 7 data of this address value is applied from memory 6 to servo amplifier 8 and the servo-system moves the distance ring by the motor to an angle where the voltage of angle detecting potentiometer 9 becomes equal to the input from converter 7.
Patent JP-H10277569-A (JP)
Title: Water quality purifying ceramic material in which titanium dioxide is mixed
Inventor: SUZUKI HIROSHI
IPC: B01J21/06
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the water quality of a polluted environment to restore the environment using the photocatalytic power of titanium dioxide by feeding ceramic, into which titanium dioxide is mixed, to an environment polluted due to the generation of water bloom or algae, chlorine disinfection, chemical substances, and the consumption, in large quantities, of fossil fuel. SOLUTION: Several kinds of natural ores composed principally of rhyolite in the form of sericite are turned into powder so as not to lose the property of the ores and burnt at predetermined temperature to white ceramic balls. The ceramic ball has a spherical shape having a diameter of 2-20 mm and is dipped in liquefied titanium dioxide for a certain period of time, dried, and burnt again. If the ceramic containing titanium dioxide thus produced is placed in a polluted area so as to be exposed to the sunlight or black light, the air or water around the polluted area is purified by the photocatalytic power of the ceramic containing titanium dioxide so that water quality can be improved and the environment can be restored.
Patent JP-S5545058-A (JP)
Title: Separator of copying machine
Inventor: ISHII YASUAKI
IPC: G03B27/24
Filed: 1978-09-28
Abstract: PURPOSE: To prevent the staining of the originals and abrasion of rollers by providing a periphral speed difference to a slip-off roller pair, freeing the high speed roller when the preset torque is exceeded after the separation of the original and photosensitive paper and resetting the same after passage of the original or photosensitive paper.  
     CONSTITUTION: Photosensitive paper 4 is preceded to the original 3 by a slip-off roller pair of different peripheral speeds and the photosensitive paper 4 and original 3 are separated by a rotary separating body 10 provided with separating pawls 12. The slip-off roller pair consists of a low speed roller 6 and a high speed roller 7 which is driven by the low speed roller 6 through a clutch 18. An automatic resetting means 24 which frees the high speed roller 7 and releases the engagement of the clutch 18 after separation of the original 3 and photosensitive paper 4 and when the preset torque is exceeded and automatically resets and engages the same after the original 3 and photosensitive paper have passed the slip-off roller pair. Since the device is constituted in this way, staining of the originals and the abrasion of the rollers may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5452284-A (JP)
Title: Numerical control apparatus
Inventor: HAKATA YOSHITAMI
IPC: G05B23/00
Filed: 1977-10-03
Abstract: PURPOSE:To prevent mulfunctioning due to misreading by comparing contents of the tape reader and those memorized so that execution can be given to the operation unit only when they coincide. CONSTITUTION:All information of a paper tape 10 is read out with a paper tape reader 11 to be stored with a memory device 13. Then, the information of the paper tape 11 once read is read off again by the paper tape reader 11 so that the contents read out is compared with memorized in the memory device 13 by means of a comparator 14. When they coincide, information is fed to an operation unit. In place of the paper tape, a magnetic tape may be used.
Patent JP-2000300741-A (JP)
Title: Pachinko game machine
Inventor: KODAMA KAZUYOSHI
IPC: A63F7/02
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To expedite and simplify ball flying strength adjusting work and to reduce manufacturing cost. SOLUTION: This game machine is provided with an electric ball shooting means for shooting balls supplied to a ball shooting stand-by part, to a play part; an operating part rotatory-operable within a fixed range by a player; a variable resistor 22 for electrically and variably adjusting flying strength of a ball interlockingly with the rotating operation of the operating part; and adjusting means 30, 49, 56 capable of adjusting the usage range of resistance value of the variable resistor 22 corresponding to the operating range of the operating part, optionally from the front side of the game machine.
Patent JP-H06122207-A (JP)
Title: Halftone printing by thermal ink jetting using unidimensionally random dot distribution
Inventor: JIYOZEFU EFU SUTEFUANII
IPC: H04N1/405
Filed: 1993-05-20
Abstract: PURPOSE: To print a desired image having a desired gray scale part by discharging liquid ink small droplets to arrange dots on paper within a series of parallel lines and arranging dots in the respective lines of a series of parallel lines in a distribution state of a random interval. CONSTITUTION: A buffer 22 is loaded with one line of the encoded data of a gray scale constituted of one word with respect to each of cells. A counter 30 is set to 0 at the start point of time of a printing cycle and the first word of gray scale data is sent to a comparator 26 through the counter 30 and, at the same time, off-load of a corresponding random number, for example, from 0 to 63 is started. When the random number is larger than a 5-bit word value of data, the comparator 26 outputs 1. When the number of bits sent to a shift register 32 becomes equal to the width of the cell, the address of the buffer 22 is advanced and this process is repeated until 1 and 0 of one segment comprising the dot area of one segment on the line of the cell to be printed are applied to the shift register 32 and a latch 34 is loaded with line data of 1 and 0 by a latch command.
Patent JP-S61277492-A (JP)
Title: Optical information-recording medium
Inventor: SATO TSUTOMU
IPC: G11B7/24035
Filed: 1985-06-03
Abstract: PURPOSE:To improve light resistance and deterioration for regenerative characteristics, by providing a recording layer constituted of a monomolecular built-up film comprising a polymethine coloring matter and a monomolecular built-up film comprising a metal complex having absorbance in a wavelength region on the longer wavelength side of that of the coloring matter on a base. CONSTITUTION:The recording layer which consists of a laminated structure of a monomolecular built-up film comprising a polymethyine coloring matter and a monomolecular built-up film comprising a metal complex having absorption in a wavelength region on the longer wavelength side of that of the coloring matter or consists of a mixed built-up film comprising both the coloring matter and the complex is provided on the base, either directly or through an undercoat layer. The polymethine coloring matter may be merocyanine, cyanine or the like, and the metal complex may be an anthraquinone coloring matter, a phthalocyanine coloring matter or the like.
Patent JP-S61287664-A (JP)
Inventor: HARUTOMUUTO UPUMAIERU
IPC: B29C53/10
Filed: 1986-05-23
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-S60263563-A (JP)
Title: Picture processing device
Inventor: IWATA MASAKATSU
IPC: H04N1/024
Filed: 1984-06-12
Abstract: PURPOSE:To reduce the number of parts by unifying the holding member of a recording head and the holding member and reflecting member of a light source. CONSTITUTION:A thermal head 6, a fluorescent lamp 18, a 12 and a contact glass 8 are held in common in a heat sinker 7 formed in a body. As an original guide section 7a and a fluorescent lamp receiving face 7c are formed in the heat sinker 7, it can serve as an original guide member and reflecting member. Accordingly, the number of parts can be reduced, and the cost can be lowered.
Patent JP-H04323233-A (JP)
Title: Foamable fluororubber composition
Inventor: IINO MIKIO
IPC: C08K5/17
Filed: 1991-04-23
Abstract: PURPOSE:To provide a foamable fluororubber composition comprising a peroxide-cross-linkable fluororubber composition, an organic peroxide, an organic foaming agent, and a silicon oxide filler, giving closed-cell foamed products having skin layers, and useful as a sealing material, etc. CONSTITUTION:A foamable fluororubber composition comprising (A) 100 pts.wt. of a peroxide-cross-linkable fluororubber composition (preferably vinylidene fluoride-tetrafluoroethylene-hexafluoropropene elastic terpolymer), (B) 0.1-10 pts.wt. of an organic peroxide (e.g. dibenzoyl peroxide), (C) 1-30 pts.wt. of an organic foaming agent (e.g. N,N'-dimethyl-N,N'-dinitroso-terephthalamide), (D) 1-30 pts.wt., preferably 5-20 pts.wt., of a silicon oxide filler, preferably dry anhydrous silicate salt treated with a silane coupling agent, and, if necessary, a filler, a vulcanization auxiliary (e.g. glycerol diallyl ether), an acid acceptor, a plasticizer, etc.
Patent JP-H0624992-A (JP)
Title: Pharmacological composition containing 1alpha ,24(r)-dihydroxy-22(e)-dihydro-vitamin d3
Inventor: HEKUTAA FUROIDO DERUUKA
IPC: A61P43/00
Filed: 1993-04-23
Abstract: PURPOSE: To obtain a compsn. which contains an effective amt. of 1α,24(R)- dihydroxy-22(E)-dehydro-vitamin D3 and is useful for a therapeutic medicine for menopause and senile osteoporosis without side effects such as hypercalcemia. CONSTITUTION: This pharmaceutical compsn. for a therapeutic medicine for menopause, senile or steroid-induced osteoporosis without side effects such as hypercalcemia is obtd. in the following process. An effective amt. of 1α,24(R)- dihydroxy-22(E)-dehydro-vitamin D3 is mixed with a pharmaceutical carrier such as corn starch, lactose, sucrose, peanut oil, olive oil, sesame oil and propylene glycols to produce a medicine in the form of tablets, capsules, powder, troche or lozenge when a solid carrier is used, or in the form of soft gelatin capsule, syrup, suspension or emulsion when a liquid carrier is used. If necessary, other additives such as antiseptic, stabilizer, humectant, emulsifier and dissolution assistant may be added to produce the medicine.
Patent JP-S61275816-A (JP)
Title: Scanning optical device
Inventor: MATSUMOTO KOICHI
IPC: G02B26/10
Filed: 1985-05-31
Abstract: PURPOSE:To facilitate the assembly of a driving mechanism, to obtain good deviation reproducibility and deviation of proper extent, and to eliminate curvature of field by reflecting luminous flux which is passed through the peripheral part of parallel plane transmission member to the peripheral part of the transmission member. CONSTITUTION:The parallel luminous flux from a laser beam source 1 is converged by an optical image formation system 2 and displaced (h) by passing through the peripheral part 7a of a halving glass 7. The halving glass 7 is rotated around a rotating shaft 6 while its transmission surface is slanted by an angle theta, the intersection of the luminous flux passed through the peripheral part 7a of the halving glass 7 and a surface perpendicular to the optical axis 20 draws a circular track. The luminous flux passes through the peripheral part 7a is reflected twice by reflecting mirrors 81 and 82 to return the peripheral part 7a of the halving glass 7, and the luminous flux is displaced by the halving glass 7 as well as on the forward path. Namely, the luminous flux passed through the peripheral part 7a of the halving glass 7 draws a linear reciprocal track on the return path and its amplitude is 2h.