baber/WOPTO huggingface dataset:
Patent JP-S57164803-A (JP)
Title: Mounting method of tyre chain and assisting device
Inventor: KAJIWARA KOUJI
IPC: B60C27/06
Filed: 1981-04-01
Abstract: PURPOSE:To facilitate mounting of a tyre chain by placing the chain over a tyre with hanging parts of both ends of the chain in the same length and, after fitting on an assisting device, moving the chain along the periphery of the tyre. CONSTITUTION:A chain 8 is placed over a tyre 14 with both of the hanging ends 9x, 9y of the chain in the same length. After hooking up a hook 4 of a assisting device 2 to a ring 13 near the first ring 12a of the chain 8, the side of the hook 6 is thrown over to bring the assisting device 2 to the front of the tyre through the rear of the tyre 14. Then the assisting device 2 is brought to the side of the first hook 10a of the chain 8 by moving the chain 8 placed over the tyre 14 toward the rear of the tyre 14. Then the hooks 4, 6 are detached and the chain 8 is placed over the tyre 14 with the first ring 12a and the first hook connected making both of the hanging ends 9x, 9y of the chain the same length. Lastly, the chain 8 is tightened by hooking up a chain band to the chain 8.
Patent JP-H09242405-A (JP)
Title: Hinge of door of automatic vending machine
Inventor: FUKAMI SHINICHI
IPC: E05D7/081
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To facilitate installing work, and enhance a crime preventive effect by directly fixing a hinge pin to a main body bottom plate, and covering the hinge pin with a collar part in a lower hinge of a front door of an automatic vending machine main body. SOLUTION: A nut part 8 is welded to an under surface of a through hole 30 arranged in a bottom plate 7 of an automatic vending machine casing, and a spanner is engaged with a spanner engaging part 5 of a pin hinge 1, and a screw part 4 of the pin hinge 1 is screw-fitted and fixed to the nut part 8. Afterwards, a cylindrical collar part 13 is fitted, and a pin receiving part 12 of a door 11 is fitted to a pin shaft part 2 of the pin hinge 1. When the spanner engaging part 5 is disrupted, the pin hinge 1 is removed by using a spanner engaging part 6 arranged on the lower end of the pin hinge 1. A wrench engaging recessed part may be arranged in a tip part of the pin shaft part 2 instead of the spanner engaging part 5.  Therefore, a lower hinge is easily assembled and replaced, and after it is assembled, since the spanner engaging part 5 is not exposed outside, a crime proofing effect is also improved.
Patent JP-S57162011-A (JP)
Title: Sense byte holding system
Inventor: FUKAZAWA FUMIO
IPC: G06F13/00
Filed: 1981-03-31
Abstract: PURPOSE:To elevate reliability of a system and its throughput, by holding discriminating information of the system and its sense byte by an input/output device, and designating and sending out the discriminating information of its sense byte, in a sense byte holding system of a magnetic disk subsystem. CONSTITUTION:A CPU1 issued an input/output instruction to an input/output device I01 through a route of a channel CH1, and an input/output controller IOC1. Subsequently, system discriminating information ID for informing  that the input/output operation has been started by the instruction of the CPU1  is held by the device I01. When a fault occurs in the course of this operation,  the controller IOC1 generates a sense byte to the device IO1, and also informs  a unit check to the CPU1. The CPU1 which has received this report issues a  sense instruction together with the information ID of the CPU to a route E  having the same information ID as a route A, in case when the controller IOC1  is busy and the route A cannot be utlized. An input/output controller IOC2  which has received this instruction reads the sense byte from the controller  IOC1 and reports it to a channel 2.
Patent JP-H07261158-A (JP)
Title: Liquid crystal display device and its production
Inventor: KAWAZU NAOKO
IPC: G02F1/1333
Filed: 1994-03-17
Abstract: PURPOSE:To enable a liquid crystal display device in which a flexible film having a polarizing function is used as the substrate to be produced, by polarizing the light to irradiate the film in the production process. CONSTITUTION:When phase separation into a liquid crystal phase 23a and a polymer phase 23b is to be performed, a polarizing plate is disposed between a light source and flexible films 21a, 22a in such a manner that the polarizing direction is parallel to the transmitting direction of the flexible films 21a, 22a. When the device is irradiated with light, the light with which the flexible films 21a, 22a are irradiated, is polarized in e transmitting direction. Thereby, no light is absorbed by the flexible films 21a, 22a nor deterioration of the polarizing function is caused.
Patent JP-H03250888-A (JP)
Title: Video telephone set
Inventor: NAITO MASAYUKI
IPC: H04N7/14
Filed: 1990-02-28
Abstract: PURPOSE:To easily discriminate the changeover of the transmission mode by so devising the telephone set that a delay in the transmission time is recognized visually when a time sending one picture is switched. CONSTITUTION:When a reception picture data is decoded by a signal processing section 3 at a receiver side and displayed on a display device 10, the signal processing section 3 sends a signal representing the termination of the signal processing for picture display to a system control section 1. The system control section 1 blinks a display means 5 such as a light emitting element for a time till the signal representing the termination of the processing from the signal processing section 3 is received after a mode changeover switch 4 is selected. The speed of blink depends on the mode of the switching. Thus, the operator at the receiver side easily discriminates the mode switching state and which transmission mode is selected and mis-operation of the operator is prevented in advance.
Patent JP-S61207089-A (JP)
Title: Argon ion laser tube
Inventor: MATSUDA MASAYASU
IPC: H01S3/086
Filed: 1985-03-11
Abstract: PURPOSE:To obtain an argon ion laser having a relatively simple construction and still capable of providing oscillation of a single wavelength as desired, by providing a mirror angle adjusting member capable of microadjusting the angle at which a high-reflecting mirror intersects the axis of a tube and providing a Brewster window having unparallel inner and outer surfaces. CONSTITUTION:A mirror angle adjusting member 30 is arranged near a high- reflecting mirror 20 which is bonded airtightly to an end of an end tube on the cathode side. In the mirror angle controlling member 30, a metal-sealed ring 31 whose cross section in half is approximately U-shaped is bonded airtightly on the end tube 14 through rings 32 and 33 of a metal such as kovar that can be airtightly welded on the glass end tube. An auxiliary end tube 36 is connected to the inside of the end tube 14, and a Brewster window 37 made of a material such as quartz glass and whose inner and outer surface are not parallel is bonded non-airtightly to the end of the auxiliary end tube 36. The high-reflecting mirror 20 is microadjusted by a mirror angle adjusting member 30 to make such an angle thetam that the incident and reflected light paths correspond to the desired line LM.
Patent JP-H07235600-A (JP)
Title: Lsi circuit and its manufacture
Inventor: TAKEI YUICHIRO
IPC: H01L21/82
Filed: 1994-02-22
Abstract: PURPOSE:To reduce clock skew when the scale of a circuit is large, by arranging clock driver cells adjacently to power supply cells, in an LSI circuit constituted of function cell rows wherein a plurality of function cells are arranged in parallel. CONSTITUTION:Clock driver cells LD1 are arranged adjacently to power supply cells PC, and repeating cells CS are arranged in the central part of cell rows. Clock signal lines connecting the clock driver cells with function cells pass the repeating cells CS. Since the clock driver cells LD1 are arranged adjacently to the power supply cells PC, the distance between them is short, and the drop of a voltage supplied to the clock driver cells LD1 is decreased. Hence the normal operation of the clock driver cells LD1 can be ensured, and clock skew can be reduced, when the scale of a circuit is enlarged or a circuit is miniaturized.
Patent JP-S58164944-A (JP)
Title: Control circuit for top-controlled water heater using gas
Inventor: MATSUDA HARUHIKO
IPC: G05D23/19
Filed: 1982-03-25
Abstract: PURPOSE:To control the extent of combustion by a method wherein a microcomputer is caused to generate a governor driving output and an output having a resolution finer than that of the former. CONSTITUTION:A microcomputer 1 generates the signal of pulse width 18 to an output terminal 10 in response to the signals from input terminals 2 and 3 and the signal from an operation amplifier 22 for amplifying a differential signal between a hot water temperature and a set temperature at an input terminal 19. Further, it generates to an output terminal 23 a signal of a pulse width of fine resolution capable of resolving the pulse width of the finest resolution of the pulse width 18 of the output signal from the output terminal into as small as 1/256. These output signals are added by an operation amplifier 26 and the added whole is impressed upon a transistor 15 which in turn transmits it to the governor 16 after its current is amplified. As a consequence, the opening degree of a valve of the governor 16, that is, the extent of combustion is controlled and the temperature of hot water is maintained at a set value accurately.
Patent JP-H05120438-A (JP)
Title: Plotting processor
Inventor: ITO KAZUMASA
IPC: G06T11/00
Filed: 1992-02-04
Abstract: PURPOSE:To improve the processing speed of an entire system by canceling or shortening a waiting time by allowing plural processors connected in parallel to hold both a command packet which is being plotting processed at present and the command packet to be plotting-processed next. CONSTITUTION:When processors LP0-LP3 operate a plotting-processing, and holds the plotting command packet to be processed next, a low level weight signal WAIT* is prepared by the processors LP0-LP3, and supplied to a controller 13. The controller 13 controls an FIFO memory 12 and the processors LP0-LP3 in order to supply the next plotting command packet GCP to the processors LP0-LP3, only at the time of detecting that the WAIT* is a high level at the entire processors LP0-LP3. Then, pixel data are prepared by the processors LP0-LP3 as the result of the plotting processing, and the pixel data are outputted through terminals 14-17.
Patent JP-H10245439-A (JP)
Title: Photooxidation-reactive fiber-reinforced plastic molded product
Inventor: YOKOHAMA KINPEI
IPC: C08L101/16
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an FRP molded product that can remove hazardous substances and bad smell in the surroundings and can be readily disposed. SOLUTION: This FRP molded product is prepared by molding a mixture of 100 pts.wt. of the FRP feedstock with 5-10 pts.wt. of a semiconductor having photocatalytic action to decompose organic substances under irradiation with light. The semiconductor is preferably an activated multiple oxide that is prepared by supporting 1/10,000-5/10,000, based on the semiconductor, of platinum on an oxide mixture of 3-20wt.% of titanium oxide and 97-80wt.% of silicon oxide.
Patent JP-2000250681-A (JP)
Title: Information input device and image input method
Inventor: CHIKUGI TOSHIYUKI
IPC: G06F3/0487
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability of information input with fingers and to shorten operating time. SOLUTION: A touch position detected by touching a touch panel 1 with a finger is calculated as coordinate information by an input coordinate calculating means 2. When an area of an image to be expanded and displayed is detected from this coordinate information by an image area detecting means 3, the image in that area is expanded with a prescribed magnification by an expanded image generating means 4. That expanded image is controlled so as to be displayed at a position, which is not overlapped with an original picture, by an image position control means 5. When there is a finger input to the displayed expanded image, the coordinate information thereof is transformed to the correspondent coordinate information of the original picture and outputted by a coordinate transforming means 8.  Since the expanded image is displayed at the position different from the original picture by designating one part of the original picture or all the areas, input operation can be immediately performed by using the expanded image and operating time can be shortened.
Patent JP-H01223628-A (JP)
Title: High heat resistant substrate and production thereof
Inventor: KOGA SHOSHI
IPC: G11B5/73
Filed: 1988-03-01
Abstract: PURPOSE:To decrease the deviation in film thickness by providing films of a two-layered structure consisting of an alumite film and Ni-Cu-P film on an aluminum alloy substrate. CONSTITUTION:After the surface of the aluminum alloy substrate is subjected to an alumite treatment, said substrate is subjected to a zincate treatment and further to electroless Ni-Cu-P plating, by which the films of the two-layered structure consisting of the alumite film and the Ni-Cu-P film are obtd. The performance of the Ni-Cu-P plating is better as said plating is thinner and this substrate is formed by substituting the film thickness component deficient with the Ni-Cu-P plating with the alumite film in order to obtain the higher reliability. The deviation in the film thickness of this alumite film is small and the film is resistant to cracking in spite of a high temp. treatment even if said film is formed thick. Since the underlying film which is inexpensive and is capable of withstanding high temp. is thereby obtd., the production of the substrate which is small in the deviation of the film thickness, is inexpensive and withstands high temp. is enabled.
Patent JP-S53132489-A (JP)
Title: Fluorescent display tube excited by low speed electron beams
Inventor: KAGAMI AKIYUKI
IPC: H01J31/15
Filed: 1977-04-26
Abstract: PURPOSE: To provide a fluorescent display tube obtd. by applying a silver-activated zinc cadmium sulfide fluorescent screen of a specified compsn. on one side of an anode plate, which emits red luminescence of high luminance on being excited by low speed electron beams. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000238065-A (JP)
Title: Production of injection-molded article
Inventor: SATO KIMINORI
IPC: B29C45/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To produce an injection-molded article good in appearance without being made disadvantageous from an aspect of cost. SOLUTION: In a method for producing an injection molded article wherein at least one end portion of a plate-shaped molded article l is thick, a gas injected molded portion 13 thicker than the plate-shaped molded article 1 is integrally injection-molded to at least one end portion of the plate-shaped molded article 1 through a hinge portion 12 and folded back from the hinge portion 12 to be bonded to one surface of the plate-shaped molded article 1.
Patent JP-S61208280-A (JP)
Title: Ultrasonic modulated laser oscillator
Inventor: KITAHARA TADASHI
IPC: H01S3/105
Filed: 1985-03-12
Abstract: PURPOSE:To eliminate the need for the adjustment of positional relationship among a prism section having acoustooptic characteristics, a total reflection mirror and an ultrasonic transducer by integrally mounting the prism section, the total reflection mirror and the ultrasonic transducer. CONSTITUTION:An ultrasonic optical modulator 1 is arranged so that the argon discharge beams in a laser tube 3 are projected while using the Brewster angle of incident beams as an incident angle to incident beams. The reflectivity of a mirror 11 extends over approximately 100% to the whole argon discharge beams. An ultrasonic transducer 12 is attached to a prism section 13, and excited by high frequency from a high frequency generator, and the standing waves of ultrasonic waves are formed in the direction shown in S.W. The prism section 13, the transducer 12 and the mirror 11 for these laser oscillator are fitted integrally, thus stably keeping positioned relationship among each of elements even when the oscillator receives mechanical vibrations.
Patent JP-S56145233-A (JP)
Title: Preparation of cis-alkenyl bromide
Inventor: YAMAMOTO AKIRA
IPC: C07C17/26
Filed: 1980-04-14
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for a sex pheromonal, substance in high yield, by the cross-coupling of a readily available Grignard reagent of a cis-3-alkenyl chloride with an α,ω-dibromoalkane as raw materials.  
     CONSTITUTION: A Grignard reagent of a cis-3-alkenyl chloride expressed by formula I (R is 1W8C alkyl) as a raw material, is reacted with an α,ω-dibromoalkane expressed by the formula Br(CH 2 ) n Br (n is an integer 3W10), preferably in the presence of LiCuCl 4  in tetrahydrofuran, to give a cis-alkenyl bromide expressed by formula II. The α,ω-dibromoalkane is a readily available and economically inexpensive raw material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51124473-A (JP)
Title: Electronic watch
Inventor: TAMARU MUNETAKA
IPC: G04C3/16
Filed: 1975-04-22
Abstract: PURPOSE: To facilitate manufacture of smaller and thinner watch by eliminating time keeping train to allow free arrangement of cell. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05248191-A (JP)
Title: Erector device for tunnel having rectangular section
Inventor: ITONAGA HIROSHI
IPC: E21D11/40
Filed: 1992-03-06
Abstract: PURPOSE:To use a space in a shield body effectively to move an erector frame smoothly by making it possible to move the erector frame along a rectangular guide rail in a tunnel having a rectangular section. CONSTITUTION:An erector frame 7 is movably provided to a rectangular guide rail 5 similar to a shield body 2 of a shield excavator having a rectangular section, and traveling frames 8 are respectively arranged to both right and left sides thereof. A holding frame 25 capable of moving in the direction of the shield axial center and capable of moving in the direction of the slope line and the tangent of the rectangular guide rail 5 is provided to the erector frame 7, and a segment holding device 24 is provided to the holding frame 25. The erector frame 7 is moved along the rectangular guide frame 5 by the traveling frames 8, and a moving stroke of a bearing frame is kept at the approximately constant even in that position in the case segments are built up.
Patent JP-S51125564-A (JP)
Title: Self-opening umbrella
Inventor: MORISHIMA FUSATSUGI
IPC: A45B11/00
Filed: 1975-04-22
Abstract: PURPOSE: To provide a self-opening umbrella. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62205835-A (JP)
Title: Direct current load dispatching device
Inventor: NOKI SADAJI
IPC: B60M3/06
Filed: 1986-03-06
Abstract: PURPOSE:To improve system reliability against the occurance of failures and the like on electric car line sides by providing one set of what combines breakers with diode bridge circuits, to respective electric car lines of up-lines and down-lines whereby checking current flow from the breakers of opposite sides. CONSTITUTION:Two sets of diode bridge circuits 21 and 41 which are composed of respective four diodes 22a through 22d, and 42a through 42d are provided. And thyristor breakers 23 and 43 are connected between the commonly connected anode side of respective circuits 21 and 41 and the cathode side connected with a powering bus 7. Respective common contacts 26 and 27 of the diodes 22a and 22b, and 22c and 22d are connected with electric car lines (up-line) 9a and 10a, and respective common contacts 46 and 47 of the diodes 42a and 42b, and 42c and 42d are connected with electric car lines (down-line) 9b and 10b. And a direct current breaker 39 which is closed when either of breakers 23 and 43 fails, is provided. Furthermore two sets of stopper diodes 28 and 48 which are connected with a regenerating bus 29, is also provided.
Patent JP-H02227125-A (JP)
Title: Hollow fiber-shaped filter cartridge
Inventor: EGUCHI TAMIYUKI
IPC: B01D63/02
Filed: 1989-03-01
Abstract: PURPOSE:To drastically enhance filter performance and resistance to pressure by providing a supporter for reinforcement to a heater part and making the header part compact and making the occupied volume of a hollow fiber-shaped filter large. CONSTITUTION:Many hollow fiber 38 housed in a perforated cylinder 37 are fixed to a potting part 39 together with the cylinder 37. A header 31 is fixed to the potting part 39 and four pieces of supporters 32 for reinforcement are radiately fixed to the inside rear surface and also a gasket 35 is fitted. Raw liquid is passed through the holes of the cylinder 37 for a cartridge 30 fitted to a housing and brought into contact with the outer surfaces of the hollow fibers 38. The raw liquid is passed to the inner surfaces from the outer surfaces thereof. Filtrate is passed through the inner surfaces of the hollow fibers and allowed to flow out from the aperture face of the potting part 39. Thereafter filtrate is passed through the gap between the aperture face and the header 31 and passed through an outlet 33 and taken out to the outside of the housing. Thereby resistance to pressure is enhanced and also the occupied volume of the header part is made small and thereby the occupied volume of the hollow fiber-shaped filter can be made large.
Patent JP-S60215344-A (JP)
Inventor: GAABURIEREI DEII SUTAANIZURAAO
IPC: A47L25/08
Filed: 1985-03-12
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-H02229747-A (JP)
Title: Extrusion molding method for inorganic product
Inventor: SANUKI IKUO
IPC: C04B18/24
Filed: 1989-03-01
Abstract: PURPOSE:To obtain the high-strength product and to enhance resource availableness by blending reinforcing fiber consisting of waste paper pulp wherein both conifer pulp and hardwood pulp are blended at a prescribed rate, cement and silica stone powder, etc., mixing and kneading the mixture and extruding this kneaded material. CONSTITUTION:Pulp material is obtained by performing wet opening for both waste paper obtained from conifer pulp and waste paper obtained from hardwood pulp respectively. Reinforcing fiber consisting of waste paper pulp is obtained by blending the above-mentioned pulp material so that coniferous pulp to hardwood pulp is regulated to (9-5):(1-5). Then cement slurry is obtained by blending about <=5wt.% (hereinafter wt.%) reinforcing fiber, about 45% cement, about 47% silicon stone powder and about 2% polystyrene foam bead, etc., and adding water and kneading the mixture. Thereafter the inorganic product is produced by extruding this slurry with an extruder.
Patent JP-S57164106-A (JP)
Title: Production of impact-resistant styrene resin
Inventor: KATOU SADANOBU
IPC: C08F12/06
Filed: 1981-04-01
Abstract: PURPOSE: To produce the titled resin having good heat resistance and an excellent balance between impact resistance and fluidity, by adding two specified organic peroxides to a solution prepared by dissolving polybutadiene in a styrene monomer at specified times during the polymerization and continuing the polymerization reaction.  
     CONSTITUTION: 2W20pts.wt. polybutadiene, cis 1,4-addition content ≥90mol%, is dissolved in 98W80pts.wt. styrene monomer. The polymerization is started at 80W150°C. At a conversion of the styrene monomer of 0W25%, 3×10 -5 W6× 10 -4 mol/mol styrene, at least one organic perioxide selected from the group consisting of di-tert-butyl peroxyazelate, 1,4-bis(tert-butyl peroxycarbonyl)cyclohexane etc., is added to the reaction system and at a conversion of the styrene monomer of 5W40wt%, 1×10 -4 W3×10 -3 mol/mol styrene, organic perioxide such as tert-butyl peroxyacetate is added to the reaction system and the polymerization is brought to completion. 
     COPYRIGHT: (C)1982,JPO&Japio