baber/WOPTO huggingface dataset:
Patent JP-S61175720-A (JP)
Title: Information input display element
Inventor: ONUMA TERUYUKI
IPC: G06F3/03
Filed: 1985-01-30
Abstract: PURPOSE:To attain easily the input of information with an ordinary writing tool, a finger, etc. by forming a display part with a pair of orientation layers and a pair of transparent electrodes and then an input part with a transparent piezoelectric layer, a pair of transparent electrodes and a transparent protection layer respectively. CONSTITUTION:A pattern of the information to be displayed is drawn on a transparent protection layer 10 with an ordinary writing tool like a pen, etc. Thus the electromotive force is produced at a transparent piezoelectric layer 14 with the drawing pressure. Then the position of the pattern coordinates is detected by an electromotive force detecting circuit 38. The information on the coordinate position is stored in a memory 40 and transferred to a display electrode selecting circuit 42. The circuit 42 applies the voltage to the coordinate position of a liquid crystal layer 26 by transparent electrodes 22 and 30 in response to the transferred information. As a result, the deflecting surface of the transmitted light does not turn at an area of the layer 26 where the voltage is applied. Thus the light delivered from the layer 10 is cut off by a polarizing plate 34 at said area of the layer 26. Then a pattern is displayed according to the input information.
Patent JP-H11212184-A (JP)
Title: Photographic processing device
Inventor: SAIGA NOBUHIRO
IPC: G03B27/46
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To enable an operator to immediately confirm the number of ordered processing at a necessary time by counting and displaying the number of ordered processing for which printing processing is performed by making every order of the printing processing as one unit. SOLUTION: Images of the specified number of sheets are printed on printing papers by using negative films set at a negative film supply part and the printing papers are developed. When an operator performs operation to push an order key out of a keyboard 3 at the time of finishing one order of printing, the number of pushing times of the order key is counted by the counting control program of a CPU 21 for every time of the pushing operation, in other words, the number of ordered processing processed by a device main body 1 is held. A totalling mode for the number of ordered processing is provided on the program of a control part 2. By selecting the totalling mode by the operator, the number of ordered processing held on the counting control program through the CPU 21 is displayed on the screen of a monitor 5 connected to the output side of an input/output port 22.
Patent JP-H10215312-A (JP)
Title: Radio telephone system
Inventor: FUJISAWA KAZUHIRO
IPC: H04W12/08
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone system in which a security function to prevent an illegal use is enhanced through cooperation between an enterpriser and a user and the enterpriser side discriminates sufficiently the aptitude of the user to improve the reliability of the service. SOLUTION: A password made to correspond to a recognition number of a radio telephone set 1 is registered in advance to a storage part 8 of an exchange 2, in the case of making a call from the radio telephone set 1, the exchange 2 instructs an input of the password to the radio telephone set 1, the radio telephone set 1 transmits the password inputted by a user to the exchange 1 and the exchange 2 collates the received password with the registered password and permits the call from the radio telephone set 2 when they coincide.
Patent JP-S54110510-A (JP)
Title: Car loading and transporting equipment
Inventor: SAIMA TOORU
IPC: B61D3/18
Filed: 1978-02-15
Abstract: PURPOSE:To aim at omission of a ventilating device, by conveying in a long tunnel by means of electric transporting equipment. CONSTITUTION:This equipment comprises the following 2 systems; an electric transporting means which is constituted in such a manner that two electrically- driven bogies 3 and 4, which can travel, are rotatably mounted under a rhomboil bed 2, on which cars can be loaded, through the work of means 5 and 6 which shall burden the load; and travelling passages 19 and 22 on which the transporting means travel. The travelling passages 19 and 22 shall be constructed to allow the bogies 3 and 4 to travel on the same trace at the travelling passage ranging except a terminal zone (B), and to allow the bogies 3 and 4 to travel within the terminal zone (B) with beveled edge of the bed 1 positioned parallel to a running direction. Car loading and unloading platforms 27 and 28 are built within the terminal zone. And thus, cars can be transported in a long tunnel with their engines stopped. This format is capable of preventing air pollution in a tunnel, capable of omitting the ventilating equipment and saving the cost of construction.
Patent JP-H05218601-A (JP)
Title: Discrimination and display method of printed-circuit board and its circuit board
Inventor: OBAYASHI KATSUSHI
IPC: H05K1/02
Filed: 1992-01-31
Abstract: PURPOSE:To reduce the number of discrimination processes and a display error by providing the following: a discrimination-mark-pattern formation stage; the learning stage of a mounting machine; and a discrimination-mark-pattern display stage. CONSTITUTION:At a discrimination-mark-pattern formation stage 1, discrimination marks for the kind of printed-circuit board, its lot, its manufacturing date and time and the like are formed in parts other than circuit patterns. At the learning stage 2 of a mounting machine, a program by means of which inessential parts on discrimination-mark-patterns are coated with only an adhesive is input in the input process of the coating place of the adhesive when a prescribed chip component is mounted on the coated part. Then, at a discrimination-mark-pattern display stage 3, inessential parts on discrimination- mark patterns are coated with an adhesive in the coating process of the adhesive by using the mounting machine, and only required discrimination-mark- patterns are left. Thereby, when a display for discrimination use is performed on the printed-circuit board, the number of discrimination and display processes and a display error can be reduced.
Patent JP-H04257547-A (JP)
Title: 1,3-phenylenediamine derivative and its production
Inventor: NODA YOSHIAKI
IPC: B01J23/72
Filed: 1991-02-07
Abstract: PURPOSE:To provide a novel 1,3-diphenylene diamine derivative sufficiently having various functions required as an organic photoconductive material, extremely slightly deteriorated under the irradiation of light and having good solubility into resins. CONSTITUTION:A compound of formula I, e.g. a compound of formula II. The compound is produced by reacting 2,4,6-trimethyl-1,3-phenylenediamine with a compound of formula III (X is I or Br) in the presence of a copper catalyst such as copper powder, copper oxide or a copper halide and a basic substance such as an alkali metal hydroxide or carbonate at 150-250 deg.C, preferably 170-230 deg.C.
Patent JP-H08189860-A (JP)
Title: Print sensing device, transaction processing device, and print sensing method
Inventor: YOSHIDA YOSHITAKA
IPC: G06Q40/00
Filed: 1995-01-05
Abstract: PURPOSE: To correct the reflectance and accurately detect the existence of printing when the reflectance drops by judging as to whether there is a printing on a medium or not on the basis of a print judging reference which has been set. CONSTITUTION: A drive circuit 24 drives an LED array 25 and a CCD image sensor 26, and when a bankbook, etc., (printing medium) 13 is led to the printing data sensing position, light from the array 25 is cast onto the printing column of the bankbook 13. The reflected beam of light thereby is sensed through a lens 28 as the printing data by the sensor 26. The printing data is amplified by an amplifier 29, converted by an A/D converter 30, and subjected to analysis made by a CPU 21. The CPU 21 sets a print judging reference in accordance with the value of the analyzed data and stores the obtained result in a non- volatile RAM 31. From the set vale of the reference, judgment is made as to whether the ground color of the bankbook 13 influences the sensing of existence of printing or not.  If yes, the reflectance as the reference is corrected, and sensing whether printed or unprinted is made precisely with the reflectance in well accordance with the ground color.
Patent JP-H05279434-A (JP)
Title: Graft copolymer and its production
IPC: C08F291/00
Filed: 1993-02-03
Abstract: PURPOSE:To produce the subject copolymer excellent in impact resistance and pigmentation by graft-polymerizing a vinyl monomer onto a specified composite rubber containing a polyorganosiloxane and having a small particle diameter. CONSTITUTION:A composite rubber is initially obtained by polymerizing (B) alkyl (meth)acrylate components composed of an alkyl (meth)acrylate (preferably n-butyl acrylate) and a polyfunctional alkyl (meth)acrylate (preferably allyl methacrylate, etc.) in the presence of (A) a polyorganosiloxane component having 0.01 to 0.06mum number-average particle diameter and containing particles of >=0.1mum particle diameter in an amount of <=20vol.% based on the whole particles. (C) A vinyl monomer (e.g. styrene) is then graft-polymerized og the above-mentioned composite rubber, thus producing the objective copolymer having 0.01 to 0.07mum number-average particle diameter and containing particles of >=0.1mum particle diameter in an amount of <=20vol.% based on the whole particles.
Patent JP-H06136558-A (JP)
Title: Production of surface treated steel as ground for coating
Inventor: TOTSUKA NOBUO
IPC: C23C22/33
Filed: 1991-02-07
Abstract: PURPOSE:To develope a chromate treated steel excellent in adhesive strength to coating material and corrosion resistance by forming a chromate film having a specific composition on the surface of a Zn or Zn alloy plated steel. CONSTITUTION:A solution containing 6-valent CrO3 and 3-valent Cr compound of the reduction product of CrO3 in 1/2 to 1/1 weight ratio of Cr<3+>/Cr<6+> as main components, a vapor phase silica as a super fine particulate anhydrous silica obtained by allowing an Si-containing volatile compound to react in vapor phase in 1/1 to 3/1 weight ratio of silica to total Cr expressed in terms of SiO2, and phosphoric acid in 0.05/1 to 2/1 weigh ratio of phosphoric acid/total Cr is applied on the surface of the Zn plated steel or Zn alloy plated steel as a ground for coating and heated to bake at 200-350 deg.C. The chromate treated steel excellent in adhesive strength to a coating material and corrosion resistance is produced by forming the chromate film having <=0.30 weight ratio of 6-valent Cr/total Cr and 10-150mg/m<2> sticking quantity as Cr.
Patent JP-H11212032-A (JP)
Title: Now-spherical spectacle lens
Inventor: OBARA YOSHIMI
IPC: G02C7/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-spherical spectacle lens satisfactorily correcting distortion aberration without degrading image surface curve aberration and astigmatism by making at least one side of a refraction plane non-spherical and changing the curvature of the non-spherical surface as a specified conditional expression. SOLUTION: When a lens 1 is cut by a plane including optical axes P and P', a front surface crosses the plane on a crossing line 2L and a rear surface 3 crosses the plane on a crossing line 3L. At least one of the front surface 2 and the rear surface 3 is non-spherical and an apex refraction factor SPH (Diopter) is positive. When the curvatures of the crossing line 2L of the front surface and the crossing lines 3L of the rear surface 3 at a distance h(mm) from the optical axes P and P' are respectively defined as C1 (h) and C2 (h) [1/m], at any position of 0<h<25 at least, the inequality of C(0)-C2(0)<C1(h)-C 2(h) is satisfied. Namely, the distortion aberration is corrected by deepening the curve of the refraction plane and the occurrence of image surface curve and astigmatism is suppressed by introducing the non-spherical surface satisfying the condition of the inequality.
Patent JP-S53102693-A (JP)
Title: Tracking unit for pulse radar
Inventor: UENO YUUICHI
IPC: G01S13/66
Filed: 1977-02-18
Abstract: PURPOSE:To obtain the tracking unit or pulse radar increasing the accuracy of forecasting, reducing the tracking miss, and rich in versatility.
Patent JP-H03220515-A (JP)
Title: Focus position detection system
Inventor: NARIMATSU YOSHITO
IPC: G03B13/36
Filed: 1990-01-25
Abstract: PURPOSE:To facilitate focus position confirmation by providing wedgelike glass fitted with a driving part which varies the focus position of incident light between a prism and a line sensor. CONSTITUTION:Light which is split by the hatched part of the prism 2 is transmitted through the wedgelike glass 5 for focus position confirmation to form an image through the line sensor 6 for focus position detection. The formed image of this line sensor 6 corresponds to the projection drawing 13 of the sensor for detection on a picked-up body and is parallel to the moving direction 10 of a radiometer as the image pickup body, and the image is so picked up so that the same image in each image pickup cycle moves on the line sensor 6 as the radiometer moves. In such a case, the wedgelike glass driving part moves one of two wedgelike glass plates 5 gradually to vary the thickness of the wedgelike glass 5 in the optical path. Consequently, the image formation position on the line sensor 6 is set equally to the image formation position of an image pickup line sensor 4. Consequently, the focus position can accurately be detected in a short time.
Patent JP-H03137973-A (JP)
Title: Screening method and apparatus utilizing spiral groove
Inventor: SHIOMOTO TSUTOMU
IPC: B07B7/06
Filed: 1989-01-26
Abstract: PURPOSE:To enhance classifying accuracy by allowing a powder dispersed in an air stream to spirally flow along a net to allow a separation field to act as a band for a long time. CONSTITUTION:A raw material powder 1 is supplied from a screw feeder 2 and dispersed by the primary air stream blown off from a primary air sump 16 to reach a net 5 along a spiral groove 4 and, when air is sucked from a fine powder outlet 6, the secondary air stream from the gap of the upper surface of a secondary air sump 8 is blown off from the under surface of the net 5. At the same time, when a screen consisting of the net 5, the spral groove 4, a net frame 10 and a net fixing band 11 is rotated by a drive wheel 9, the powder once bonded to and accumulated on the spiral groove 4 is floated and dispersed from the under surface of the net 5 through which the secondary air stream is blown off along the groove 4 and successively passes through the screen from the upper and side surfaces of the net 5. This operation is repeated many times until the powder reaches an outlet 12 and coarse particles are discharged out of the outlet 12 and fine particles are collected from the fine powder outlet 6 through a cyclone and a bag filter.
Patent JP-S53102273-A (JP)
Title: Treating method for powdery substance containing chromium
Inventor: MINATO TOSHIO
IPC: C01G37/00
Filed: 1977-02-17
Abstract: PURPOSE: To reduce hexavalent chromium to trivalent chromium simply, rapidly and, furthermore, economically, and thus to perform the treatment for preventing the environmental pollution, by adding sodium sulfide or sodium hydrogensulfide and a water-soluble ferrous salt to the powdery substance containing hexavalent chromium and kneading the mixture in the wet condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11212480-A (JP)
Title: Planar display device and its manufacture
Inventor: ANDO MASANORI
IPC: G02F1/13
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To sufficiently prevent an OLB pad part, etc., from damaging and to secure a sufficient display area as compared with the external size by coating the external end surface of one transparent substrate along an input terminal group and its circumference with a coating layer which shields from laser beam. SOLUTION: An end surface 61 of an array substrate 6 made of glass is covered with the shading coating layer 1 made of shading black resin and a short ring 2 is provided nearby the end surface 61. After the assembling process of a display panel 10 is completed, the short ring 2 has a spot 5 vaporized and removed by being heated instantaneously at high temperature by laser beam irradiation by a YAG laser. The end surface 61 of the array substrate 6 forms a slanting surface whose reverse surface protrudes. The end surface 61, however, is covered with the shading coating layer 1, so the laser beam does not enter the array substrate 6 made of glass. Namely, the laser beam is prevented from entering the substrate from the end surface 61.
Patent JP-H04243025-A (JP)
Title: Optical disk device
Inventor: KUMAGAI EIJI
IPC: G11B7/085
Filed: 1991-01-17
Abstract: PURPOSE:To stabilize a focus servo system and to suppress a tracking error signal TER by sample-holding a focus error signal with the signal of the same frequency as the signal of the TER. CONSTITUTION:The focus error signal FER superposed with the tracking error signal TER of the high frequency is subjected to the sample-holding in accordance with the traverse count signal CTR of the same frequency as the frequency of the tracking error signal and the sample-held signal is determined as the focus error signal in a sample-hold circuit 21. The tracking error signal of the high frequency superposed on the focus error signal is, therefore, removed without decreasing the phase margin of the focus servo system. Then, the stability of the focus servo system is maintained and the leaking in of the tracking error signal TER is prevented.
Patent JP-H09188031-A (JP)
Title: Connection mechanism between main device and auxiliary device and imaging device
Inventor: TAKEDA SHOHEI
IPC: F16B5/06
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To enable the judgement of whether or not the connection is possible without checking the connection of an electrically connecting means when disconnecting the electrically connecting means by making it possible to disconnect a mechanically connecting means when the electrically connecting means is disconnected. SOLUTION: When an imaging device (main body) 1 as a main device is connected to a printing web feed device (option) 2 as an auxiliary device, a dent grip 1a is provided at four positions on the lateral face of the main body 1, and the main body 1 is connected to the upper face of the option 2 with the grip 1a using a mechanical means such as a positioning pin. An electrically connecting part with a cover 5 which is transferable to a position where the cover 5 is opened by moving it vertically, is provided on the main body 1. In addition, the cover 5 has an integrally formed blocking part 5a for blocking the reaching of the head way inside the grip 1a. If the cover 5 concealing a lattice connector 4 is transferred in an arrow A direction, the blocking part 5a, interlocked with the transfer of the cover 5, conceals part or the whole of the grip part 1a.  Thus it is impossible for an operator to insert the hand into the grip part 1a and therefore, to lift up the main body 1.
Patent JP-H04331455-A (JP)
Title: Variable speed clutch
Inventor: YOSHIKAWA SHIGEMI
IPC: H02K37/14
Filed: 1991-01-16
Abstract: PURPOSE:To prevent overspeed operation of compressor, to save operating energy, to enhance acceleration performance of vehicle and controllability of room temperature, and to reduce the size, the weight and the cost of compressor by arranging a variable speed clutch in the power transmission system for driving the compressor of car cooler through an engine. CONSTITUTION:A plurality of permanent magnets 2 are fixed to a drive pulley 1 being driven through a V-belt. An electromagnetic core 4 is secured to the outer periphery of a driven pulley 3 directly coupled with the main shaft 9 of compressor and a plurality of coils 5 are placed in grooves 17 made, with same intervals, in the outer periphery of the electromagnetic core 4. The coils 5 are arranged to be opened/closed, at the opposite ends thereof, through a switching element 6 such as a thyristor or a transistor and the switching element 6 is subjected to chopper control through an electronic control means such as a computer.
Patent JP-H10215206-A (JP)
Title: Telephone signal overlapping unit
Inventor: INOUE NOBUTAKA
IPC: H04N7/081
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To realize connection with the reception device of satellite broadcasting only by wiring a coaxial cable to terminals by connecting a high frequency signal input terminal and output terminals in a case through a telephone signal inhibition element and connecting the telephone line connection terminal and the output terminals through the high frequency signal inhibition element. SOLUTION: The telephone signal overlapping unit 1 has the telephone line connection terminal 2, the high frequency signal input terminal 3 and four output terminals 4 at the outer periphery of a easing. The high frequency signal input terminal 3 and the output terminals 4 are constituted by F-type junction locuses. A distribution circuit 5 distributing the high frequency signal into four is provided inside. The telephone line connection terminal 2 is connected to the output terminals 4 through coils L1 and the distribution output of the distribution circuit 5 is connected to the output terminals 4 through capacitors C1. Thus, it is not necessary to differently wire the telephone line to the reception terminal by transmitting the synthesis signals to the respective reception terminals by one coaxial cable.
Patent JP-H08208923-A (JP)
Title: Polyvinyl chloride resin composition
Inventor: ITO SHOJI
IPC: C08K3/24
Filed: 1995-02-03
Abstract: PURPOSE: To obtain a PVC composition excellent in moldability and capable of giving a molding of a good appearance. CONSTITUTION: This polyvinyl chloride resin composition is prepared by adding 0.5-3.0 pts.wt., per 100 pts.wt. polyvinyl chloride resin, calcium carbonate of a diameter of 0.05-0.10μm surface-coated with a fatty acid or its ester to a polyvinyl chloride resin composition containing an organotin stabilizer. This composition has good moldability and can give a molding of a good appearance.
Patent JP-S62174864-A (JP)
Title: Multiprocessor system
Inventor: MORI NAOKO
IPC: G06F15/16
Filed: 1986-01-28
Abstract: PURPOSE:To confirm a trap factor, a processor condition, a program travelling condition, etc., by providing a circuit to connect the division between processors with one signal line and a circuit to inform a trap detecting signal by interrupting not only to one's own processor but to other processor by the circuit. CONSTITUTION:To a bus 1, a processor 2 and a memory 3 are connected and a trap factor detecting circuit 4 is connected. A processor-division signal transmitting receiving circuit 5 is connected to a traps factor detecting circuit 4 and a two way bus 6 and a CPU 2. For a tristate gate circuit 51 of the transmitting receiving circuit 5, when a signal 55 of a pulse generator 53 is a logical level '1', a gate is opened, the output of a logical level '0' is also '1' by the logical level '0' of a traps factor signal 54 and '1' is sent to a two way direction bus 6. On the other hand, the signal 55 of the pulse generator 53 is the logical level '0', the signal of a gate circuit 51 comes to be a high impedance.