baber/WOPTO huggingface dataset:
Patent JP-H04259958-A (JP)
Title: Disk-shaped storage device
Inventor: HORIKAWA AKIYOSHI
IPC: G06F21/80
Filed: 1991-02-14
Abstract: PURPOSE:To prevent a program from being illegally copied or used by comparing a key code written in a gap area with a code set in advance and inhibiting access to data in a valid data area when those codes are not coincident. CONSTITUTION:An interruption processing is started by generating interruption at a microcomputer CPU with the fall of an index pulse from a light receiving device SNS. First of all, a read circuit RDC is activated, an invalid area is read, and the read code is compared with the key code set in advance. Next, when the codes are coincident, 'normality' is set and when they are not coincident, 'abnormality' is set. Afterwards, a key code read flag is turned on, and a main program processing is executed. In the case of normality, the main body of the program in the valid data area is read by turning off the above- mentioned flag and in the case of abnormality, an error processing is executed and finished.
Patent JP-H07254876-A (JP)
Title: Data reception equipment
Inventor: UMETSU KAZUHIRO
IPC: H04W72/08
Filed: 1994-03-14
Abstract: PURPOSE:To efficiently perform the idle channel search processing by stopping waiting to immediately start the idle channel search operation in the case that a burst to be received is not transmitted at the time of searching an idle channel. CONSTITUTION:A detector 1 which converts a reception signal to a base band reception signal, a demodulator 2 which discriminates the state of a line and data from the base band reception signal, a controller 3 which controls the operation of each part of the equipment by reception data or the like, a reception electric field measuring instrument 5 which measures the reception electric field in accordance with the signal of the detector 1, and a reception burst monitor 6 which discriminates the presence or the absence of the reception burst in accordance with the intensity of the reception electric field and the line state signal from the demodulator 1 are provided.
Patent JP-H06255664-A (JP)
Title: Container cap
Inventor: TAKAHASHI TOSHIO
IPC: B65D47/36
Filed: 1993-03-03
Abstract: PURPOSE:To provide a container cap which facilitates washing the container and pouring fresh contents therein when reusing the plastic container. CONSTITUTION:A discharge cylinder 8 is provided at the inner periphery of an internal plug 6 fitted to the container opening through a ring-shaped thin part 7 and a peripheral thin part 12 is provided on the upper edge 8a of the discharge cylinder 8, except a part thereof.
Patent JP-H07253104-A (JP)
Title: Member fastening structure
Inventor: OKUDA NAOKI
IPC: F16B5/02
Filed: 1994-03-14
Abstract: PURPOSE:To provide a member fastening structure by which useless labor is omitted in fastening operation. CONSTITUTION:In a member fastening structure, at least two members 1 are fastened by means of a self tap screw 3. In the member (to be fastened) 1, a spacing K between an installing screw hole 4A and a reserving screw hole 4B adjacent to each other is smaller than a head diameter L of the self tap screw 3 (K<L). According to this invention, the adjacent screw holes 4A and 4B are not used simultaneously, so that useless labor is eliminated in fastening operation.
Patent JP-H01215648-A (JP)
Title: Seat device for vehicle
Inventor: HASHIMOTO TERUO
IPC: B60N2/06
Filed: 1988-02-25
Abstract: PURPOSE:To enable various movement of a seat by providing a seat frame by which a seat cushion is supported so as to be movable in the front and rear direction of a vehicle body, and by providing a guide member by which the seat cushion is engaged with the seat frame and is supported so as to be movable in the vehicle width direction. CONSTITUTION:On a floor panel 1, a deck part 4 raised further higher from a floor surface part 2 is formed, and on this deck part 4 a front seat 7 is equipped. The seat 7 is supported by a seat frame 11 which is arranged between the lower part of a seat cushion 8 and the upper surface of the deck part 4, so as to be movable both in the front and rear direction and in the vehicle width direction. In other words, the seat frame 11 is made up of a pair of front and rear frame members 12, 13 (not shown) which extend in the vehicle width direction, and a pair of right and left side frame members 14, 15, and to the front and rear frame members 12 and 13, a guide member 27 by which the seat cushion 8 is supported so as to be movable in the vehicle width direction is provided. And an engaging part 31 provided to a seat belt anchor 30 is slidably fitted to the side frame member 15.
Patent JP-H05238773-A (JP)
Title: Phosphate-based glass filter and its production and image pick-up device
Inventor: TANAKA TETSUO
IPC: C03C15/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a phosphate-based glass filter excellent in moisture resistance and optical characteristics and to provide a producing method and an image pick-up device. CONSTITUTION:The phosphate-based glass filter is constituted so that the weight component ratio of a phosphate compound in the surface of a phosphate-based glass plate is less than in the inner part. In the producing method, the phosphate- based glass plate is dipped in an acid solution having a prescribed conc. and temp. for a prescribed time. The image pick-up device is constituted by arranging successively an image pick-up lens, an optical filter absorbing selectively the light of near infrared wave length among rays transmitted through the image pick-up lens from an object to be mage-picked up and an imaging device such as e.g. CCD and the optical filter is formed from the phosphate-based glass pane.
Patent JP-H08241498-A (JP)
Title: Vehicle peripheral monitor device
Inventor: OZAKI TOSHIAKI
IPC: G08G1/16
Filed: 1995-03-02
Abstract: PURPOSE: To calculate the relative position of a vehicle to an object with a high precision by providing the means which calculates correction information related to be set state of an image pickup means and preventing the erroneous recognition of a road surface image based on the set state to accurately extract the object image. CONSTITUTION: A correction information acquisition means 41a calculates correction information based on the set state of an image pickup means 1, and an object extraction means 41b eliminates the background image at height '0' based on right and left image information picked up by the image pickup means 1 and correction information to extract the image information of the object. An object edge detection means 41c extracts the edge image of the object based on differential information of extracted object image information and image information of the object. The object existing in the periphery of the vehicle is recognized in accordance with object information and object edge information. As the result, erroneous recognition of the road surface image based on the set state is prevented to accurately extract the object image.
Patent JP-S56140052-A (JP)
Title: Laminated safety glass
Inventor: OZAKI YUUZOU
IPC: B32B17/10
Filed: 1980-04-01
Abstract: PURPOSE: To obtain laminated safety glass having superior transparency and adhesion by sticking ≥2 sheets of glass together with a specified polyurethane resin composition as an interlayer.  
     CONSTITUTION: A terminal isocyanate group-contg. prepolymer obtd. by the reaction of a polyhydroxy compound having 300W5,000mol.wt. and diisocyanate compound of an excess mol ratio is reacted with a compound having a tertiary nitrogen atom and represented by the formula (where each of R 1  and R 2  is C 2W6  alkylene and R 3  is C 1W5  alkyl) optically together with a chain extender having ≤300mol.wt. and two active hydrogen atoms in one molecule. The tertiary nitrogen atom is then quaternized to obtain a polyurethane resin composition contg. 0.1W5wt% quaternized N in the polymer chain. This composition is applied to one side of glass and dried, and after superposing other glass, they are heated and pressurized at 80W 200°C in 0.5W20kg/cm 2  for 10W60min to obtain laminated safety glass. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09234953-A (JP)
Title: Heat-sensitive recording material
Inventor: FUJINO MASATOSHI
IPC: B41M5/337
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material in which the color change of an uncolored section is extremely little at the time of photofixing by containing an oxidization coloring type leuco dye, an oxidizing agent and a photoreducer in a heat-sensitive coloring layer formed on a substrate and also a mixture of the oxidizing agent and the photoreducer in microcapsules. SOLUTION: In a heat-sensitive recording material as a recording medium, an oxidization coloring type leuco dye, an oxidizing agent and a photoreducer are contained in a heat-sensitive coloring layer formed on a substrate. A mixture of the oxidizing agent and the photoreducer is wrapped in microcapsules so as to fix a coloring image by the photo-emission for a short time, and also the color change of an uncolored section is controlled at the time of photofixing. At least one kind selected out of compounds represented by formulas I and II is used in the oxidization coloring type leuco dye. In the formulas, R represents hydrogen atoms, chain alkyl or the like, X<1> -X<8> represent alkyl or the like, W represents carbon atoms or nitrogen atoms and Z and Y<1> represent hydrogen atoms.
Patent JP-S62231995-A (JP)
Inventor: RARITSUTO RAI BAARU
IPC: G10L15/14
Filed: 1987-02-27
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-S58172397-A (JP)
Inventor: BUERUNAA PIIPAA
IPC: C07F9/38
Filed: 1983-03-17
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-H04279197-A (JP)
Title: Control device for clothes dryer
Inventor: KAWAI TETSUO
IPC: D06F58/28
Filed: 1991-03-08
Abstract: PURPOSE:To present a control device which can set the optimum operation time for a dryer according to the dried condition of materials to be dried. CONSTITUTION:A temperature detecting means 9 detects the temperature the a temp. sensor 8. A microcomputer 10 has a temp. comparing means 11 which compares the temperature detected by the temp. detecting means 9 with a set value, a heat source detecting means 12 which detects the operation state of a heater 7, and an arithmetic means 13 which sets an operation time based on the information obtained by the heat source detecting means 12 built in. A control means 14 controls a motor 2 and the heater 7 according to a control signal outputted from the microcomputer 10, so that a control device for clothes dryer with high accuracy can be presented.
Patent JP-S53129444-A (JP)
Title: Method of processing waste water containing milk
Inventor: SENOO YOSHIO
IPC: C02F1/58
Filed: 1977-04-15
Abstract: PURPOSE: To provide method of processing milk containing waste water simply, by aerating the waste water until system pH thereof is below 5, and produced aggregated material separated and removed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60187017-A (JP)
Title: Ion implanting equipment
Inventor: TAJIMA EIJI
IPC: H01J37/00
Filed: 1984-03-07
Abstract: PURPOSE:To avoid the breaking of an insulating film formed on a wafer by simultaneously changing over the polarity of ion acceleration voltage applied to an ion source, the polarity of a magnetic field separating the mass of ion beams and the polarity of an ion current detector by using a control system and alternately implanting anions and cations onto the wafer. CONSTITUTION:Ion beams 2 from an ion source 1 are separated into specific ion beams 2' by using an electromagnet 3, and the ion beams 2' are injected to wafers 6 on a rotating disk 5 mounted to an ion implanting chamber 4 through insulating layers applied on the wafers. In the constitution, an ion source controller 7 with a polarity changeover device 7' is connected to the ion source 1, an electromagnet controller 8 with a polarity changeover device 8' to the electromagnet 3 and an injecting chamber controller 9 with a polarity changeover device 9 to the injecting chamber 4 respectively, and these controllers are controlled by a CPU10 to which an external memory storage 11 and a display device 12 are connected. Accordingly, the accuracy of implantation is improved while the breaking of films is avoided.
Patent JP-H01220784-A (JP)
Title: Valve
Inventor: KURODA SHIGEO
IPC: F16K31/163
Filed: 1988-02-25
Abstract: PURPOSE:To make internal cleaning easily and lessen the flow path loss of the inside by interlocking a valve stem magnetically with a driving cylinder, which is fitted in a driving cylinder chamber with capability of sliding in the axial direction. CONSTITUTION:A flow path 8 is formed inside an inner casing 6 in such a way as stretching in the axial direction, and therein a valve body 10 is accommodated capable of moving in the axial direction. A driving cylinder chamber 12 is formed in the gap between the periphery of the inner casing 6 and the bore of outer casing 4, and therein a driving cylinder 14 is fitted capable of sliding in the axial direction. To interlock the valve body 10 with this driving cylinder 14, ring-shaped permanent magnet 32 and magnetic plate 34 are arranged alternately at the inside of the driving cylinder 14 in such a way as mating with permanent magnet 28 and magnetic plate 30.
Patent JP-H11241982-A (JP)
Title: Reference line mark body for optical extensiometer
Inventor: KAMEGAWA MASAYUKI
IPC: G01N3/06
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a reference line mark body capable of calibrating the pickup magnification of a camera by the reference mark body itself mounted on a test piece without using a calibration bar. SOLUTION: A pattern 2 having two or more marks a1, a2 is printed on the surface of a film, and the space between the marks al and a2 is set to a known one, so that a calibration can be performed from the pickup images of the marks a1 and a2. According to this, the mounting of a calibration bar on a material testing machine is dispensed with, and the distance between the camera and a subject in calibration is regularly equal to the distance between the camera and the subject in actual measurement.
Patent JP-S59169864-A (JP)
Title: Scanning system for ink jet printer
Inventor: AKAO AKIO
IPC: G06K15/10
Filed: 1983-03-15
Abstract: PURPOSE:To make it possible to increase the printing speed, by providing (m) nozzles on an ink head in a row in the axial direction of a rotating drum, and allowing each head nozzle to effect subsidiary scanning by the axial movement of the head and main scanning by the rotation of the drum, the main scanning being made every (m)x scanning pitch. CONSTITUTION:An ink head 16 is provided with five nozzles 1-5 arranged in a row in the axial direction of a rotating drum on which a recording paper 13 is retained. Subsidiary scanning is effected in the axial direction of the rotating drum, while main scanning is effected in the rotational direction thereof. The scanning pitch is selected to be 1/n of a nozzle pitch P, that is, P/2. In the main scanning direction, each of the nozzles 1-5 makes a scan every 5XP/2. In other words, each of the nozzles 1-5 takes charge of printing at positions which are off one after another by a distance equivalent to one scanning pitch P/2 in the main scanning direction and the nozzle arrangement pitch P in the subsidiary scanning direction per one full turn of the drum. Thus, it is possible to prevent ink droplets, which have not yet dried, from mixing together, which would lower the resolving power. Accordingly, it is possible to increase the printing quality and the printing speed.
Patent JP-S54135754-A (JP)
Title: O,o-dialkyl s-substituted carbamoylmethyl phosphoric acid derivative and insecticides comprising it
Inventor: CHIYOMARU ISAO
IPC: C07F9/165
Filed: 1978-04-13
Abstract: NEW MATERIAL:A compound of formula I: (R is 1W4C alkyl group; X is O or S; Y is H or Cl).  
     EXAMPLE: O,O-Dimethyl S-(N-benzyl-N-sec-butylcarbamoylmethyl) phosphorodithioate.  
     USE: Agricultural insecticides having improved control effect on rice stem borer and green rice leafhopper compared with O,O-dimethyl-S-(N-benzylcarbamoylmethyl) dithiophosphate.  
     PROCESS: A compound of formula II: (M is alkali metal or quaternary ammonium) is reacted with a compound of formula III: (Hal is halogen) at a molar ratio of (II) to (III) of 1.2:1 in an organic solvent at room temperature to 100°C, preferably 30W80°C, for 2W3 hr to give the objective compound of formula I. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61204612-A (JP)
Title: Controller for galvanomirror
Inventor: TACHIKAWA MAKOTO
IPC: G02B26/10
Filed: 1985-03-07
Abstract: PURPOSE:To write data on liquid crystal with a laser beam thermally and continuously at a high speed by supplying speed limit values corresponding to position commands of a position control system for speed commands through speed limiters. CONSTITUTION:Speed commands VX and VL of the speed control system of X-axial and Y-axial position controllers 3 and 4 are limited by speed limits VXL and VYL corresponding to X-axial and Y-axial position commands X and Y of a write controller. In this case, when thermal writing is performed on the segment from X and Y coordinates (X0, Y0) to (X5, Y5) on a liquid-crystal panel 5 continuously with the laser beam 6, equations (1) and (2) should hold for the X-axial and Y-axial speed limit values VXL and VYL. The thermal write trace on the liquid-crystal panel 5 is made continuously on the segment from X and Y coordinates (X0, Y0) to (X5, Y5) according to X-axial and Y-axial coordinates (X0, Y0) to (X5, Y5) of equations (3) and (4). Consequently, a liquid- crystal image is performed at a high speed and great performance improvement is expected.
Patent JP-S58161459-A (JP)
Title: Facsimile transmission device
Inventor: HASEGAWA AKIRA
IPC: H04N1/32
Filed: 1982-03-18
Abstract: PURPOSE:To allow the operator at receiver side to discriminate abnormality of the number of sheets of the reception paper easily, by transmitting data representing what number of original in the originals during transmission at present to a facsimile receiver. CONSTITUTION:Originals P are transmitted one by one, a detection signal S2 detecting the said original P is applied to a counter 7 from a detector 2 and the content of count of the said counter 7 is advanced. When the transmission of all the originals P is finished, whether or not the logical level of a signal S10 applied to an input terminal I4 is discriminated by a control circuit 6. When the signal S10 is not ''H'', shows that the total number of the actual transmission originals P is not coincident with the total number of the transmission originals P supplied from an automatic paper feeder PL, so that an alarm signal S02 at an output terminal O3 is outputted to an alarm display 20 to display the abnormality.
Patent JP-H07253938-A (JP)
Title: Reception processor of transmission line doubled system
Inventor: KITAMURA TOSHIHIRO
IPC: H04L69/40
Filed: 1994-03-15
Abstract: PURPOSE:To improve the processing speed by lightening the load on a processor while obtaining high reliability in data transmission. CONSTITUTION:Driver receivers 1a and 1b are connected to transmission lines of two systems through which the same serial data are transmitted at the same time. The serial data received by the driver receivers 1a and 1b are converted by I/Os 2a and 2b into parallel data. The I/Os 2a and 2b once inputting the data from the driver receivers 1a and 1b sends an acknowledgement signal to a comparator 4 through an OR circuit 5 and compares the parallel data outputted from the I/Os 2a and 2b with each other. When both the parallel data match with each other, a two-way buffer 3 is opened to transmit the parallel data outputted from the I/O 2a to an internal bus B.
Patent JP-H09238161-A (JP)
Title: Program data distributing device and receiving device
Inventor: FUJIYOSHI YASUHIRO
IPC: H04N7/173
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the availability of a communication channel. SOLUTION: Program data to which a data request is made are packeted by a packeting circuit 3 and sent to a communication channel 5 after the address is designated by means of an address designating circuit 4. When data requests are made to the same program during the distribution of the program, a plurality of addresses corresponding to the data requests are designated to the succeeding packet and the addresses of the new data requesting subscribers are designated to an already transmitted packet. Then two kinds of packets are transmitted simultaneously in time division. Since a plurality of addresses are designated to one packet, the availability of the communication channel 5 is improved.  Immediately after the data requests, the packets are distributed to terminal equipment R1 to Rm and packets having earlier program time are decoded by means of a decoding circuit 13 and, at the same time, the packets having later program time are supplied to the decoding circuit 13 after the packets are stored in a storage device 11. Therefore, the circuit can decode a program composed of a series of packets.
Patent JP-S58160743-A (JP)
Title: High-frequency heating-cooking device
Inventor: NAGAFUSA MAKOTO
IPC: F24C7/02
Filed: 1982-03-19
Abstract: PURPOSE:To reduce the number of constituting parts, and facilitate the assembly and adjustment thereof by providing a plurality of heat-resisting support members provided with rollers supporting a turntable on the bottom plate of an oven frame and providing lower heaters in the heat-resisting support members. CONSTITUTION:A pluraliry of heat-resisting support members 13 provided with rollers 16 supporting the turntable 10 are provided on the bottom plate 6b of the over frame 6, and lower heaters 11b are provided on the heat-resisting support members 13. That is, it is possible to reduce the number of constituting parts, and hence the assembly and adjustment thereof are facilitated, and power is saved due to mass-production, and cleaning within the oven 4 becomes facilitated.
Patent JP-S57159998-A (JP)
Title: Diffuser of high-speed centrifugal compressor
Inventor: NAKAGAWA KOUJI
IPC: F04D27/02
Filed: 1981-03-27
Abstract: PURPOSE:To make it possible to efficiently convert energy by rotatably supporting an auxiliary vane having a length shorter than that of stationary guide vanes in the vicinity of the periphery of a vane lattice between each adjacent two of the stationary vanes so that surging phenomenon may be avoided. CONSTITUTION:The stream which is closer to a stationary vane 5b than to an auxiliary vane 18 generates therein expansion waves 16 and strong shock waves 23 so that a separated stream area 24 is generated. However, the strong shock waves 23 are not generated all over the region between the stationary vanes 5a, 5b but in the limited narrow area along a throat portion 11c which is provided by the provision of the auxiliary vane 18. Thus, the generated stream separation area 24 is limited to a narrow region without the generation of surging phenomenon remarkably deteriorating the performance of the centrifugal compressor, thereby the conversion of energy is effectively carried out.
Patent JP-S59169890-A (JP)
Title: Thermal recording material
Inventor: MIYAJIMA SHIGERU
IPC: B41M5/333
Filed: 1983-03-16
Abstract: PURPOSE:To enhance stability of an image part and a ground part, by a method wherein a thiourea compound having an allyl group is used as a color developer, in a thermal recording material using a leuco dye. CONSTITUTION:A thermal color forming layer is provided on a base by using 5-30wt% of a conventional leuco dye such as a triphenylmethane base leuco dye or a fluoran base leuco dye, about 40-80wt% of an allyl group containing thiourea compound of the formula (wherein each of R1-R3 is H or an organic group) as a color developer and 2-20wt% of a conventional binder such as PVA or starch together with a filler, a surface active agent, a heat-fusible substance or the like.
Patent JP-S60189591-A (JP)
Inventor: HAYASHI YUUKICHI
IPC: G07F9/00
Filed: 1984-03-09
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。