baber/WOPTO huggingface dataset:
Patent JP-H04350245-A (JP)
Title: Waterproof sheet and autohesion waterproof construction method using the same
Inventor: TAJIMA EIICHI
IPC: E04D12/00
Filed: 1991-01-23
Abstract: PURPOSE:To facilitate construction and reduce the quantity of the separating paper by using a waterproof sheet having a self-adhesive layer and the separat ing paper only on the lower side of a backing layer, and sticking the second- layer waterproof layer on the first-layer waterproof layer. CONSTITUTION:An asphalt layer 3, a plastic film layer 2 and a nonslippery paint film layer 1 are laminated on the upper face of a backing layer 4, and the asphalt layer 3, a self-adhesive layer 5 and the separating paper 6 are laminated on the lower face to constitute the first-layer waterproof sheet. The waterproof sheets are overlapped in sequence and continuously integrated to form the first-layer waterproof layer while the separating paper is removed and the self-adhesive layer 5 is stuck to the backing. The second-layer waterproof sheets with the same structure as the first-layer waterproof sheet are overlapped in sequence and continuously integrated to form the second-layer waterproof layer while the separating paper 6 is removed and the self-adhesive layer 5 is stuck to the first-layer waterproof layer.
Patent JP-H05221480-A (JP)
Title: Container case of recording disk
Inventor: KIKUCHI SHUICHI
IPC: B65D85/57
Filed: 1992-02-10
Abstract: PURPOSE:To obtain a container case of recording disks which can be made in a simple production process and can be easily printed. CONSTITUTION:A container case of recording disks is formed by a sheet member 4 having the front face 2a, the upper face 2b, and the rear face 2c of the upper cover, and the rear face 3c, the bottom face 3b, and the front face 3a of the lower cover as a combined unit. The hinge Y between the upper cover and the lower cover can be precisely formed by applying a heat-ruled line. Since the sheet member 4 is a flat plate, it can be easily printed. The right and left sides 5d, 5e of the upper cover and the right and left sides 6d, 6e of the lower cover formed separately are jointed with the sheet member 4 to constitute a container case 1.
Patent JP-S62182423-A (JP)
Title: Spark-ignition type internal combustion engine
Inventor: SUZUKI SHIGEO
IPC: F02B23/08
Filed: 1986-02-05
Abstract: PURPOSE:To make an engine drivable to the extent of a super lean range as well as to improve the extent of thermal efficiency as reducing a NOX exhaust level sufficient enough, by making a combustion chamber into such a form as interconnecting plural compact cavities with a passage, while setting up a spark plug in and around the center of each cavity, and promoting this to a high compression ratio. CONSTITUTION:In a combustion stroke, if a piston 4 goes up, an air-fuel mixture to be fed out of a fuel feeding device 14 is suddenly thrust into both cavities 5 and 6 by dint of a squish flow. And, since these cavities 5 and 6 are interconnected by a passage 9, the mixture in these cavities 5 and 6 is stirred up and mixed by the squish flow, whereby the equalized mixture each is maintained. And, stable and quick combustion is secured by both spark plugs at the center of each cavity. Therefore, an engine is drivable with a lean mixture. In addition, owing to a knocking controlling effect by driving with this lean mixture, the promotion of a high compression ratio is made possible to be done, so that not only such harmful exhaust components as NOX or the like are reducible by a synergistic effect of both but also a sharp improvement in thermal efficiency is promotable.
Patent JP-S63190939-A (JP)
Title: Pin-type disc brake
Inventor: HIRASHITA HIROSHI
IPC: B60T1/06
Filed: 1987-02-03
Abstract: PURPOSE:To smoothly move a caliper to a support even if the support or the caliper is deformed at the time of braking by disposing all sliding support means for supporting the caliper at three places slidably on the inner side of a rotor. CONSTITUTION:All of three guide pins for slidingly and engagingly supporting a caliper 20 to a support 10 are disposed on the inner side. Therefore, even if the support 10 is deformed at the time of braking, all the guide pins are deformed in the same direction so as to slide the caliper 20 smoothly. Further even if the caliper 20 is deformed by clamp reaction force at the time of braking, all the boss holes are inclined in the same direction so as to smoothly slide the caliper. On the other hand, the space is not limited by wheels disposed adjacent to the outer side unlike the prior art, so that the degree of freedom for design can be increased.
Patent JP-H11223034-A (JP)
Title: Multistory dwelling
Inventor: KAMATA TETSUO
IPC: E04H1/12
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To ensure independence of mutual households in a multistory dwelling with an elevator living together with two households and, at the same time, to constitute it so as to have a merit making use of the elevator or stairs. SOLUTION: A possessory space 1 of one household (subsidiary household) is laid out to the downstairs including a space 11 in the first floor part or a partial space 12 in the upstairs and stairs 13, and a possessory space 2 of the other household (main household) is laid out to the remaining space 21. A subsidiary entrance 14 having access to the possessory space 1 from the outside and a main entrance 22 having access to the possessory space 2 from the outside of the first floor are separately provided each other, and an elevator 23 is installed in the main entrance 22. In a floor having access 23a to the elevator 23, the access 23a and rising and falling section 13a of the stairs 13 are connected with a passing space 3.  In a floor connecting the passing space 3 to the possessory space 1 of the subsidiary household in addition to the stairs 13, a partition wall 4 blocking up traffic to the possessory space 1 from the access 23a is provided and, at the same time, an openable passage outlet 5 is provided.
Patent JP-S55116160-A (JP)
Title: Pattern stereographic processing method
Inventor: MURAI HITOSHI
IPC: B43L13/00
Filed: 1979-02-28
Abstract: PURPOSE: To simplify a graphic process by extracting a closed loop in which the thickness of sheet metal appears direct and by expressing a pattern in three dimensions on the basis of this.  
     CONSTITUTION: Pattern 6 drawn in the two-dimensional trigonometric method is read by pattern information input device 7 and stored temporarily in pattern information storage memory 9 in the form of binary data. Then, data processor 8 performs pattern input process A, a pattern normalization process by pattern information normalization part B, an extraction process for a prospective plate-thickness constitution surface by plate-thickness constitution surface prospect extraction processing part C, a three-dimensinal changing process by plate-thickness constitution surface prospect external three-dimensional changing procession part D, and a three- dimentional changing process by pattern three-dimentional changing processing part E, thereby outputting data to X-Y plotter 10. Thus, a cubical-changing process is performed by paying attention to a point where the plate thickness of a sheet-metal constitution body appears, so that a three-dimensional pattern can be drawn with accuracy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61181695-A (JP)
Title: Desensitizing treatment liquid for lithographic printing plate
Inventor: AIZAWA YASUHIRO
IPC: B41F7/20
Filed: 1985-02-07
Abstract: PURPOSE:To permit printing free of ground staining by one-time passage of processor as well as to obtain quick and complete desensitizing effect with good compatibility with lithographic printing plate by adding a water-swelling inorganic compound fine particles to a desensitizing treatment liquid. CONSTITUTION:A water-swelling inorganic compound, selected from natural ores (e.g., smectite group of montmorillonite, etc., vermiculite, etc.), and water- swelling synthetic fluoro-mica group including inorganic compounds, wherein OH groups of crystals are partly substituted with fluorine, water-swelling synthetic fluoro-vermiculite group, water-swelling synthetic fluoro-smectite group, etc., where the water-swelling synthetic fluoro-mica group is particularly recommendable, having an average grain size of 1mum or less on dry basis, is added to a desensitizing treatment liquid in a range of 0.5-50g/l preferably. The treatment liquid may contain various desensitizing components or additives, such as inorganic or organic acids or their salts, basic compounds, metal salts, chelating agents, wetting agents, etc. By using the desensitizing treatment liquid, printing free of ground staining can be obtained.
Patent JP-S60183288-A (JP)
Inventor: EDOWAADO JIEI KURUTSUKU JIYUNI
IPC: B63B21/20
Filed: 1985-02-08
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-H02202727-A (JP)
Title: Confirming device for receiving sensitivity level
Inventor: NAKAYA TAKAITSU
IPC: H04B1/16
Filed: 1989-01-31
Abstract: PURPOSE:To obtain the best receiving state by adjusting easily and surely a satellite broadcast antenna directly to obtain an optimum receiving state, and to curtail the used parts by providing a quantizing means, a frequency division ratio setting circuit, a frequency dividing circuit, a ROM and a D/A converting means, etc. CONSTITUTION:An A/D converter 2 inputs an analog receiving signal which is varied in accordance with a receiving sensitivity level from an FM demodulator 1, and quantizes it to a digital signal of (n) bits. Subsequently, an output of the converter 2 is inputted to a ROM 6 through a frequency division ratio setting circuit 3, a frequency dividing circuit 4 and an address counter 5. The ROM 6 is connected to a mode changeover switch SW 12, and the SW 12 is connected to a contact (a) at the time of reception, and connected to a contact (b) at the time of confirming a receiving sensitivity level. Also, the SW 12 is connected to a D/A converter 8 through a D/A converter interface 7, and its output is inputted to a loudspeaker 10 through a filter amplifier 9. In such a way, even in the case when a direct satellite broadcast antenna is far away from a receiver, the optimum receiving state can be obtained by adjusting it easily and surely, and also, the parts can be curtailed.
Patent JP-S63270491-A (JP)
Inventor: SHII RICHIYAADO FURISUBII
IPC: C25D7/04
Filed: 1988-02-03
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-H03229872-A (JP)
Title: Boron nitride synthesizing device using plasma reaction on semiconductor substrate
Inventor: HAYANO HIDEAKI
IPC: C23C16/34
Filed: 1990-02-02
Abstract: PURPOSE:To synthesize boron nitride at a low temp. under a low pressure by converting a gas for the plasma of a B2H6-N2-Ar system to plasma by an electric discharge on a semiconductor substrate and synthesizing the boron nitride on the substrate. CONSTITUTION:The inside of a furnace core tube 8 consisting of high-purity quartz is evacuated to about 10<-5> to 10<-6>Torr by a vacuum pump 12 and respective reactive gases from a gaseous B2H6-N2 (2%) source 1 and a gaseous Ar source 2 are introduced via a gas-in filter 3, a mass flow controller 5 and a pressure gage 6 at a prescribed flow rate into the furnace core tube 6. The mixing ratio of the reactive gases is specified to about B2H6-N2:Ar=2:1. A high frequency is then impressed from a high-frequency oscillator 10 to the furnace core tube 8 to form the boron nitride on the semiconductor substrate in the furnace core tube 8. The boron nitride of the high purity is synthesized on the semiconductor substrate at a low temp. under a low pressure in this way.
Patent JP-S57163368-A (JP)
Title: 4-aryloxy-1,2,3,4-tetrahydroisoquinoline and intermediate
Inventor: RICHIYAADO CHIYAARUZU EFURANDO
IPC: C07D217/24
Filed: 1982-02-18
Abstract: This invention relates to 4-aryloxy-1,2,3,4-tetrahydro- isoquinolines of the formulawhere Y is hydrogen and alkoxy; X is hydrogen, cyano, benzoyl, trifluoromethyl, phenyl, halogen, alkyl, alkoxy and nitro; R is hydrogen and alkyl; R, is hydrogen, alkyl, aralkyl,and CO<sub>2</sub>R<sub>4</sub>, where R<sub>4</sub> is aryl and alkyl; R<sub>2</sub> and R<sub>3</sub> are the same or different and are hydrogen and alkyl or R<sub>2</sub> and R<sub>3</sub> are fused together to form a pyrrolidino or a piperidino ring substituent; and m is an integer of 1 or 2; n is an integer of 2 or 3; and a pharmaceutically acceptable acid addition salt thereof.
Patent JP-H04248811-A (JP)
Title: Suspension polymerization of vinyl chloride
Inventor: UNO SHIGERU
IPC: C08F14/00
Filed: 1991-01-25
Abstract: PURPOSE:To enable to suspension-polymerized vinyl chloride in excellent productivity by charging a prescribed amount of deionized water, a suspending agent and a polymerization initiator to an autoclave, further charging vinyl chloride and a prescribed amount of heated deionized water in the autoclave to heat the mixture to the reaction temperature, and subsequently polymerizing the mixture. CONSTITUTION:In a method for suspension-polymerizing vinyl chloride, the ordinary temperature deionized water in an amount of 20-50wt.% based on all the amount of water in the polymerization system, a suspending agent such as styrene.maleic acid copolymer and a polymerization inhibitor such as hydroquinone (preferably in an amount of 0.005-0.05 pt.wt. per 100 pts.wt. of the vinyl chloride) are charged to an autoclave, and stirring is started. Vinyl chloride and the remaining 50-80wt.% of deionized water heated above the polymerization temperature are further charged to the autoclave to heat the reaction system, followed by charging a polymerization initiator and polymerizing to provide a suspension polymerized vinyl chloride improved in fishetyes and the particle distribution.
Patent JP-S62183062-A (JP)
Title: Phase-locked loop circuit in pcm recording and reproducing device
Inventor: AMADA NOBUTAKA
IPC: G11B20/10
Filed: 1986-02-07
Abstract: PURPOSE:To attain the stable synchronizing detection even against jitter or skew by using duplicated PLL circuits. CONSTITUTION:A PCM reproducing signal through a recording and reproducing device 50 and an amplifier 52 becomes a PCM audio signal via a BPF 31 and the signal is detected and demodulated at a 4-phase shift keying (PSK) circuit 30 by using a recovered carrier signal S'C from a carrier phase-locked loop circuit 70 as a reference carrier signal for synchronizing detection. The signal S'C is formed by the carrier phase-locked loop circuit 70 of a duplicated PLL circuit comprising a PLL circuit receiving a horizontal synchronizing signal S'H formed by using a recovered luminance signal from a horizontal synchronizing signal detection circuit 74 and consisting of a voltage controlled oscillator (VCO) 71, a 1/N frequency division circuit 71 and a phase comparator 73, and comprising a feedback PLL circuit consisting of the VCO 71 and a carrier phase error detection circuit 75 detecting the phase difference between a 4-phase PSK signal and the signal S'C. Thus, even when the signal S'H is delayed, the signal S'C is phase-locked to the recovered 4-phase PSK signal to attain the stable synchronizing detection against jitter or skew.
Patent JP-S60166122-A (JP)
Title: Method of forming sheet and its forming die
Inventor: MATSUOKA MITSUO
IPC: B21D5/01
Filed: 1984-02-09
Abstract: PURPOSE:To improve accuracy of products and to reduce cost by providing a freely rotatable cam member having a negative angle forming part in the first die, and placing a cam having a negative angle forming part facing the above- mentioned cam member in the second die. CONSTITUTION:A columnar cam member 2 is provided in a lower die 3 to allow free rotation, and a negative angle forming part 4 is formed on the edge of a groove 1 of the cam member 2 near upper face of the lower die 3. A slide cam 10 is provided facing the cam member 2 in an upper die 9, and a negative angle forming part 12 is formed at lower end of its driven cam 11. When the upper die 9 is lowered from the top dead center, the driven cam 11 comes into contact with a rotary late 8 first, and the cam member 2 is rotated clockwise. Then, the cam 11 moves to the left, and the work W is negative angle formed by the negative angle forming part 4 of the rotated cam member 2 and the negative angle forming part 12 of the slide cam 10. When the upper die 9 goes up, the cam member 2 rotates automatically counterclockwise, and the work W is taken out from the lower die 3. Thus, the weight of the dies is reduced, and the cost can be reduced.
Patent JP-S57138204-A (JP)
Title: Single side-band balanced modulator
Inventor: TAKEDA MASAO
IPC: H03C1/50
Filed: 1981-02-20
Abstract: PURPOSE:To eliminate the need to use external parts in composing a single side-band balanced modulator of a monolithic IC, by constituting a low-pass filter by increasing the capacity by a differential Miller integral network. CONSTITUTION:Transistor (TR) Q12 and Q13 constitute a differential amplifier and TRs Q12 and Q14, and Q13 and Q15 constitute a differential Miller integral network; and capacitors C1 and C2 are increased apparently by R13/R11 and R14/R12 times respectively. To the collector loads of the TRs Q8 and Q10, and Q9 and Q11 of a modulating circuit, resistances R9 and R10 are connected in series, and the output sides of the R9 and R10, a C1XR13/R11 and a C2XR14/ R12 are connected in parallel, constituting a low-pass filter. Further, modulated signals are applied to terminals 4 and 5, and carrier signals are also applied to terminals 2 and 3.
Patent JP-H11212330-A (JP)
Title: Color image forming device
Inventor: OTAKE MASAKI
IPC: G03G21/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain satisfactory print output even in case proper development bias cannot be set by image-density adjustment control. SOLUTION: Whether the estimation of an optimum development-bias corresponding to a target density is possible or not is checked, and in the case the development bias can be estimated, the optimum development-bias is stored in a memory 34. In the case the optimum development-bias cannot be estimated, information indicative of an error is stored in the memory 34. The above operation is performed for magenta, cyan, yellow, and black each. When the development biases can be determined for all the colors, a full-color print mode, which is normal, can be ready, and conversely when the number of colors indicative of errors are three or less, a print mode with limited colors can be ready, and information representing each case is shown on an external part by a display circuit 32 or a host computer 35 is informed of it, and the operation is terminated.
Patent JP-2000224136-A (JP)
Title: Data transmission system
Inventor: MIYASHITA ATSUSHI
IPC: H04J11/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide more stable data transmission by generating a transmission signal with less jitters through the adoption of rate conversion at a simple rate in the case of transmitting data streams of a plurality of systems as one system. SOLUTION: A transmitter side is provided with a means that applies rate conversion and multiplexing to main data, auxiliary data related to the main data at least in a prescribed number of word, and a synchronization extract code so as to obtain the same packet period of that off the main data at a prescribed rate and transmits transmission data streams generated through a multiplexing processing, when transmitting the main data with a data stream configuration in units of prescribed packets, and a receiver side is provided with a means that demultiplexes and decodes the original main data and the original auxiliary data from the received transmission data stream.
Patent JP-H10223142-A (JP)
Title: Field emission type display and manufacture thereof
Inventor: HOSHINO AKIHIRO
IPC: H01J9/39
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To fabricate a panel of high reliability, with which oxidation of electrodes is reduced by performing affixation of panels together in a vacuum and which is free of leakage resulting from chipping-off of an exhaust pipe or cracking caused by cumulated internal stresses, due to its structure requiring no provision of exhaust pipe. SOLUTION: When a base board 10 for an electron-emitting element of field emission type is affixed to a phosphor board 1, they are affixed together in a vacuum, and panel evacuation is made through an exhaust hole 14. Two sheets of low-melting point glass 7, shaped previously into a ring shape, are laid one over the other in such an arrangement as surrounding the exhaust hole, and thereover a glass cap 8 is put. In the glass cap, a getter 9 capable of being heated is installed, being levitated by a Ni wire. One of the glass sheets 7 in ring form is split radially. The obtained panel is put in a vacuum furnace, capable of being evacuated to 10<-7> Torr to be subjected to a baking process, followed by such processings as panel affixation, evacuation, activation of getter, and sealing of the evacuation part.
Patent JP-H08222381-A (JP)
Title: Discharge lamp lighting device
Inventor: HATANAKA MASAKAZU
IPC: H05B41/16
Filed: 1995-02-13
Abstract: PURPOSE: To prevent degradation of a discharge lamp and to facilitate the control of keeping the discharge lamp lighted by enabling a discharge lamp lighting device for use in a variety of electrical equipment to perform control as to variations in initial discharge characteristic and changes in discharge lamp characteristic with time. CONSTITUTION: Power ranging from excess power greater than the rated value of a discharge lamp 2 relating to discharge-lamp voltage to rated power equal to the rated value is supplied by a control circuit 7 at the start of lighting of the discharge lamp 2, and the electric characteristic of the discharge lamp 2 is detected by an electric discharge detecting circuit 4 during power control. A rated lighting voltage storage circuit 6 is connected to the control circuit 7 to detect and store the discharge-lamp voltage during rated power of the discharge lamp 2. The control circuit 7 controls the discharge lamp 2 based on voltage data stored in the rated lighting voltage storage circuit 6.
Patent JP-S61185152-A (JP)
Title: Method of perserving freshness of fish
Inventor: TAKAGI MASAYUKI
IPC: A23L17/00
Filed: 1985-02-13
Abstract: PURPOSE:To keep freshness of fish for a long time by a simple treatment, by immersing fish immediately after slaughter in a solution of an inorganic salt saturated with oxygen at a specific temperature. CONSTITUTION:Fish immediately after slaughter is immersed in a solution of an inorganic salt saturated with oxygen (e.g., consisting of 470mM NaCl, 10mM KCl, and 64mM MgSO4 at 6-9pH) at 6-8 deg.C for 2-12hr, preferably 6-8hr, and treated.
Patent JP-S61191849-A (JP)
Inventor: OZU TADAO
IPC: F25D11/00
Filed: 1986-02-06
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-S5275135-A (JP)
Title: Non-volatile memory
Inventor: HAYASHI YUTAKA
IPC: H01L29/792
Filed: 1976-03-08
Abstract: PURPOSE:To enable writing and rewriting of informations even when the package is built in the device.
Patent JP-2000223911-A (JP)
Title: Lumped constant irreversible circuit element
Inventor: YAMAMOTO SHINJI
IPC: H01F1/11
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an irreversible circuit element which is made small and thin. SOLUTION: An a permanent magnet 2, a ferrite magnet is used which has a basic composition represented as (A1-xRx)On[(Fe1-yMy)2O3] (atomic ratio) (A is Sr and/or Ba, R is at least one kind of rare earth element containing Y, and M is at least one kind selected from a group of Co, Mn, Ni, and Zn), 0.01<=x<=0.4, [x/(2.6n)]<=y<=[x/(1.6n)], and 5<=n<=6 and substantially has a magnet plumbite type crystal structure.
Patent JP-S63195086-A (JP)
Inventor: ITO MASAHIKO
IPC: B62M7/06
Filed: 1987-02-06
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-S60168200-A (JP)
Inventor: IRIMICHI TOMOAKI
IPC: G10L25/09
Filed: 1984-02-13
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。