baber/WOPTO huggingface dataset:
Patent JP-H08273096-A (JP)
Title: Waiting time display device for pedestrian
Inventor: OKAMOTO HIROYUKI
IPC: G08G1/005
Filed: 1995-03-30
Abstract: PURPOSE: To provide the waiting time display device for pedestrians which is constituted so as to provide a power source and an input signal required for operating the waiting time display device for pedestrians from a traffic signal lamp for pedestrians parallelly provided with the waiting tie display device for pedestrians and can be fitted by extremely simple installing construction without requiring any wiring construction over roads. CONSTITUTION: Plural indication lamps 2, 2... are provided, all the indication lamps 2, 2... are turned off one by one successively from the turned-on state, the number of turned-on indication lamps 2, 2... is decreased and when a red signal lamp (crossing inhibit signal lamp) 12 is turned off, the final indication lamp 2 is turned off. Then, the remaining waiting time to the turning-on of next blue signal lamp (crossing permit signal lamp) 13 during the turning-on of the red signal lamp 12 is displayed for pedestrians to cross the road by decreasing the number of turned-on indication lamps 2, 2..., power is supplied and stored from a circuit 15 for turning on the red signal lamp 12 to a power source circuit 17 of a waiting time display device 1 for pedestrians, and a capacitor 22 to be the held power source of a waiting time display control circuit 19 is additionally provided.
Patent JP-2000291277-A (JP)
Title: Structure of building
Inventor: TAKENO MASAHIRO
IPC: A63G27/00
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a building, which does not shield the field of a view of a boarding passenger from the beginning to the last, attaining a windbreak effect to the lower section of a pastime facility. SOLUTION: In the building 1 in which a plurality of roof-floor buildings 3 are further arranged onto the roof-floor surface 2 of the building 1, supporting legs 4 are fixed onto the roof-floor surface of the building 1, and a pastime facility 5 moved within a fixed range is supported by the supporting legs 4. One roof-floor building 3 is arranged on the right side of the passing loci of passenger seats for the pastime facility 5, and the other roof-floor building 3 is disposed on the left side of the passing loci. The roof-floor building 3 arranged on the right side and the roof-floor building 3 disposed on the left side are arranged on the reverse sides to lines crossing on the passing loci.
Patent JP-S592963-A (JP)
Inventor: JIEIMUZU II HAATO
IPC: B60T13/44
Filed: 1983-06-07
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-S5727840-A (JP)
Title: Laminated card feeder device
Inventor: INOUE TAKEO
IPC: B65H3/52
Filed: 1980-07-24
Abstract: PURPOSE: To surely prevent double feed of cards when the cards are doubly fed, by forwardly feeding the first sheet of card with a rolling roller but stopping forwarding motion of the second sheet of card with stopped another rolling roller.  
     CONSTITUTION: Two sheets of cards 2a, 2b laminated in a card storage part 1 are fed by rolling force of the first rolling roller 4 and longitudinally separated from each other by elastically pressing force of a stopper member 6 made by elastic material of rubber or the like when the two sheets of cards 2a, 2b pass through said member 6. Then the cards 2a, 2b forwardly move in a state of being separated, if the upper layer card 2a is held between the second rolling roller 7 and pinch roller 8 further moving forward, a point end of the card 2a is detected by a detecting mechanism 13. Here the roller 4 is stopped its rolling motion, but the card 2a is detached from the roller 4, then only the card 2a is fed out because the roller 4 is press contacted to the card 2b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03124815-A (JP)
Title: Apparatus for protecting openable part of protective cover for textile machine, especially spinning preparative machine
Inventor: FURITSUTSU HEEZERU
IPC: D01G31/00
Filed: 1990-04-18
Abstract: PURPOSE: To prevent an openable part of a protection cover from unintentional releasing by arranging an incremental rotary sensor as a standstill state monitor device to a rotatable part and assembling a locking/unlocking device. CONSTITUTION: An induction type proximity switch 4 is arranged as facing the neighborhood of many bolts 3a arranged on the end face 2a at the side of a drum in a circle. The output signal of the proximity switch 4 is inputted in a processor which outputs the signal to release the magnet of the device to close the operable part of a protection cover.
Patent JP-H03296983-A (JP)
Title: Display device for multi-disk player
Inventor: SATO HITOSHI
IPC: G11B27/34
Filed: 1990-04-17
Abstract: PURPOSE:To recognize the content of a disk at once without playing the disk actually and listening to the playing by storing a title and a disk type as data for each disk, reading the stored data and displaying the title and the disk type onto a display device. CONSTITUTION:Music disks and ROM disks are contained in the player and one of the disks is played or reproduced selectively. Then a storage means storing a title and a disk type as data for disk is provided, stored data are all read out and the title and the disk type of each disk are displayed on a display device 27. Thus, the contents of each disk are recognized without playing the disk actually and listening to the content and music disks and ROM disks are selected distinguishingly.
Patent JP-H03297253-A (JP)
Title: Terminal equipment with electronic telephone directory function
Inventor: KUWABARA TETSUYA
IPC: G06F3/023
Filed: 1990-04-16
Abstract: PURPOSE:To use lots of retrieved characters while minimizing number of extended keys and to improve the convenience of use by displaying the retrieved characters as a series of character group and displaying them on a 1st display means. CONSTITUTION:A retrieval character group is displayed on a 1st display section 11a at an electronic telephone directory function mode, and a 1st retrieval character group 'A'-'Wa', a 2nd retrieval character group 'A'-'T', a 3rd retrieval character group 'U'-'2', a 4th retrieval character group 'a'-'t', and a 5th retrieval character group 'u'-'z' are displayed alternately by depressing retrieval character group alternate display keys 23a, 23b. Moreover, when a retrieval key 20 is depressed, a destination name is searched corresponding to a character on which a cursor or the like is placed and the destination name and its abbreviation number are displayed on a 2nd display section 11b. Thus, the function of the electronic telephone directory is improved by preparing various retrieved characters through the enrichment of retrieved characters without extension of keys corresponding to each retrieved character.
Patent JP-S5726692-A (JP)
Title: Preparation of stable crystal of salt of ceftizoxime
Inventor: OONISHI MICHIO
IPC: C07D501/20
Filed: 1980-07-22
Abstract: PURPOSE: To obtain crystal of a salt of ceftizoxime useful as an injection for preparation in use, having high stability and improved quickly dissolving properties, by mixing an aqueous solution of the salt of ceftizoxime with isopropyl alcohol, filtering separating out crystal and drying it.  
     CONSTITUTION: An aqueous solution of a salt (e.g., Na or K) of ceftizomixe shown by the formula and isopropyl alcohol are sterilely filtered and mixed and separating out crystal of dihydrate of ceftizomixe is collected by filtration. The crystal is suspended in isopropyl alcohol to give a suspension, which is dividedly added to vials and dried under vacuum, to give anhydrous crystal. The concentration of the aqueous solution of the salt of ceftizomixe is about 30W50W/V%, and the blending ratio of the aqueous solution and the alcohol is about 1:3. Crystal of the salt of ceftizoxime containing neither admixture nor amorphous crystal is obtained, and reduction in titer of the anhydrous crystal is not observed even by allowing it to stand at 50°C for three months. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59226892-A (JP)
Inventor: TOGASHI HIDETOSHI
IPC: G21C7/16
Filed: 1983-06-08
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-H02279119-A (JP)
Title: Toaster
Inventor: TSUJII MASAYO
IPC: A47J37/08
Filed: 1989-04-20
Abstract: PURPOSE:To arbitrarily make a pattern utilizing a somewhat burnt part and to execute joyful toast making by providing a patterned shielding body so as to be freely movable on the side of a body to be heated in a heating body. CONSTITUTION:A shielding plate 9 consisting of a metallic plate 11 on which a hole 12 is perforated only at a part of a picture or a character, is fitted into a groove 8a of a fixed base 8. A heat ray from a heating element passing through the part of the hole 12 reaches directly plain bread, and the plain bread is burnt a little in the same pattern sa the hole 12. On the other hand, as for the part in which the heat ray does not reach directly the plain bread by the shielding plate 9, the plain bread is not burnt a little. As a result, a pattern formed by the hole 12 on the shielding plate 9 is formed directly by a somewhat burnt part on the plain bread. Also, since the temperature in a baking chamber 7 rises, bread is softened. The shielding plate 9 is fitted into the groove 8a of the fixed base 8 from the upper part, and by inserting the shielding plate 9 in which the pattern formed by the hole 12 is different and baking plain bread, a somewhat burnt part of an arbitrary pattern can be formed easily on plain bread.
Patent JP-S5224687-A (JP)
Title: Pressure control device for ultra minimum flow
Inventor: KIZAWA HIDEO
IPC: G05D16/00
Filed: 1975-08-20
Abstract: PURPOSE: Pressure control device for ultra minimum flow, that prevents troubles at intermittent action and simultaneously can apply to non-compressible fluid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61258762-A (JP)
Title: Multi-nozzle type ink jet head
Inventor: FURUKAWA TATSUYA
IPC: B41J2/025
Filed: 1985-05-13
Abstract: PURPOSE:To simplify construction and contrive uniform distribution of vibrating energy to each nozzle, by a construction wherein an ink jet head comprises a cavity block jointed to a vibrator capable of vibrating in the longitudinal direction thereof and an orifice plate jointed to the block, and the block is provided with a plurality of notched holes in a direction parallel to the plate. CONSTITUTION:When the cavity block 3 is vibrated by the vibration of a piezoelectric vibrator 1, the resultant sound wave is transmitted to an ink contained in a liquid chamber 7, whereby an ink droplet is jetted out through an orifice 6. Where the wavelength of the sound wave in the vibrator 1 is lambdanu and the height L2 of the vibrator is set to be L2=nlambdanu/2 (where n=1, 2,...), the vibrator is set into resonance at the frequency used. The cavity block 3 is provided with a row of notched slots 4 in the direction parallel to the orifice plate, so that transverse vibration mode is hardly generated, and the vibration occurs only in the longitudinal direction (the direction toward the orifice). This condition can be realized by setting the slot pitch L3 and the distance L4 from the slot to an end face to be not larger than 1/2lambdac.
Patent JP-S5624540-A (JP)
Title: Testing method for airtightness of pressure container
Inventor: SHIMAZAKI YOSHIKATSU
IPC: G01M3/12
Filed: 1979-08-08
Abstract: PURPOSE: To dispense with complicated equipment and facilitate the airtightness  test, by injecting a prescribed quantity of liquefied gas into the pressure container,  then evaporating the liquefied gas in the container and keeping it sealed up to a prescribed temperature.  
     CONSTITUTION: Different kinds of liquefied gas have different boiling points. The liquefied gas is liquid below its boiling point but gaeous above the point. Since the volume of one mole of the evaporated gas is 22.4 liters in the normal state, the pressure in the container can be calculated from its capacity, the number of mols of the contained gas and its temperature. On the other hand, desired pressure can be produced in the container if a known number of moles of gas is introduced into the container and set at a prescribed temperature. Therefore, it can be examined by soapy water, a gas detector or the like outside the container whether there is leakage or not. This enables a simple airtightness test anywhere at any time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5529508-A (JP)
Title: Cleaning device for stack of coke oven
Inventor: TSUNEZAWA KAZUNORI
IPC: C10B43/06
Filed: 1978-08-21
Abstract: PURPOSE: To provide the title cleaning device so designed as to carry out the stack cleaning and carbon burning simulaneously in a short time under shock-free state, comprising a cutter holder with several cutters of varying heights at its tip being free to fold and unfold.  
     CONSTITUTION: The centers of cutters 12 are first made to coincide with the center axis of the stack to be cleaned followed by stopping travelling of the device and fixing, by a rail clump 17, the truck equipped with a driving motor. A link chain 10 suspending the cutters 12 is then inserted into the stack by means of the driving mechanism, thus carrying out cleaning of the stack by the reciprocating motion of the chain. The cutters are designed to be free to fold and unfold, folding when going down, thus effecting smooth descent; on the other hand, they unfold when ascending, thus cleaning the carbon soot and tar adhered to the inner wall of the stack. The maximum expansion of the cutters is so designed as to be less than the inner diameter of the stack to prevent the bricks fitted inside the stack from damaging. The cleaning operation may be repeated several times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59226565-A (JP)
Title: Picture processing method
Inventor: WATANABE TOSHIO
IPC: H04N1/409
Filed: 1983-06-08
Abstract: PURPOSE:To obtain a picture which is similar to a picture obtained by line tone process in the field of silver salt photography by making picture processing by a computer. CONSTITUTION:An original picture 1 is read by a picture reading device RIS2 as an electric signal and inputted to a picture memory A3 and stored temporarily. Primary picture information stored in the picture memory A3 is processed by a picture processing device 4 to detect and reproduce only line tone of the picture, and the result is stored in a picture memory B5. Reproduced primary picture information is electronically scanned laterally by a computer. A dot changed either from 0 to 1 or from 1 to 0 is detected, and the dot and adjoining dots, three in total, are made to 1, and all other dots are made to 0 to form a secondary picture information (1) of lateral direction. Similar process is made for vertical direction to obtain secondary picture information (2) of vertical direction. These lateral and vertical secondary picture information is superposed and line tone picture information which is the secondary picture information is obtained.
Patent JP-S583996-A (JP)
Title: Regulating method for deposition of electrodeposition paint film
Inventor: ASAI HISASHI
IPC: C25D13/22
Filed: 1981-06-29
Abstract: PURPOSE:To deposite paint films of a uniform desired thickness on a substrate in the stage of moving the substrate along the conveyance line in a coating cell and painting the same by electrodeposition by disposing a moving electrode in a position facing the upper part of the substrate. CONSTITUTION:The water soluble paint 16 in an electrodeposition cell 15 is maintained at prescribed pH, temp. and concn. A positive voltage is applied to bare electrodes 31, diaphragm electrodes 33 and a positive electrode bar 24 and a negative voltage to a negative electrode bar 23, that is, the car body 2 of the substrate. In this state, the body 2 is moved and paint components are allowed to deposit on the entire surface of the body 2 only for a constant time when said body moves in a conveying line 17. Here, a moving electrode 27 is provided in the part above the body 2, and the electrode 27 is provided in the part above the body 2, and the electrodes 31 are provided in the bottom part 11 and the electrodes 33 on both side parts 12, respectively by facing said parts. These electrodes are adjusted of the spacings from the body approximately equally. The transverse width L of the electrode 27 is also set at an adequate value so that the field intensities around the positions where the electrodes face the respective parts of the body are kept approximately equal. When the electrode 27 is moved in follow up to the body, paint films P deposit at a uniform thickness on the respective parts of the body 2.
Patent JP-H042809-A (JP)
Title: Polyvinylidene fluoride monofilament having high strength and production thereof
Inventor: NISHIKAWA YUTAKA
IPC: D01F6/12
Filed: 1990-04-17
Abstract: PURPOSE:To obtain the subject monofilament having high strength and elongation and useful as fishing line, fishing net, laver net, reinforcing material for rubber belt, fence material, etc., by introducing a melt-spun monofilament into a drawing zone and drawing in a low-temperature plasma atmosphere under application of a specific tension. CONSTITUTION:The objective monofilament has a fineness of >=30D and satisfies the relationships  n>=35X10<-3> ( n is birefringence), -6X10<-3=delta ns-c<=-20X10<-3> (delta ns-c is difference of the birefringence at the surface layer of the monofilament  ns and the birefringence at the core part  nc), TT>=8.6-0.45.lnD (D is fineness of the monofilament and TT is tensile strength) and KT>=0.8+4.Exp(-D/10000) (KT is knot strength of the monofilament). It can be produced by introducing a melt-spun monofilament into a drawing zone and drawing in a low-temperature plasma atmosphere under application of a tension of 0.5-7.0g/d.
Patent JP-2000028234-A (JP)
Title: Expansion valve and refrigerant controlling method for closed loop circulation system
Inventor: TORRENCE ROBERT JAMES
IPC: F25B21/02
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent supercooling in a second evaporator by providing every evaporator with an expansion valve and controlling a second expansion valve in accordance with the deviation between a saturation temperature and a set temperature of the vapor discharged from the second evaporator, in a system wherein the first and the second evaporators are arranged in parallel. SOLUTION: Refrigerant vapor discharged from a compressor 12 which is driven by an engine of a vehicle is liquefied by a capacitor 16. The liquid refrigerant, after being decompressed by expansion valves 26 and 45, is supplied to an (a first) evaporator 30 at the front of the vehicle and an (a second) evaporator 54 at the rear of the vehicle. The vapor discharged from the individual evaporators 30, 54 is refluxed to the compressor 12 through the expansion valves 26, 45 and conduits 34, 36. Specifically, an electric cooling unit 72 is set adjacent to a power capsule 62, which is charged with a fluid, for operating a valve member 48 of the second expansion valve 45. The capsule 62 is cooled so that its temperature becomes lower than the temperature of the refrigerant discharged from the evaporator 54 thereby controlling the opening of the valve member 48.
Patent JP-H08297318-A (JP)
Title: Camera
Inventor: KOTANI NORIYASU
IPC: G03B17/24
Filed: 1995-04-25
Abstract: PURPOSE: To provide a camera capable of surely reading film information in a film cartridge and its film unwinding speed is high. CONSTITUTION: The camera is constituted of a motor 13 rotationally driving the spool shaft 11b of the film cartridge 11 and a photoreflector 16 for reading the film information from a data disk 11a driven with the rotation of the spool shaft 11b. When the film cartridge 11 is loaded in the camera, the spool shaft 11b is rotated in the unwinding direction of the film at a first speed and the photoreflector 16 is actuated. When the reading of the film information is completed, the actuation of the photoreflector 16 is stopped and the spool shaft 11b is rotated in the winding direction of the film. An MDIC 14 and a CPU 15 for rotating the spool shaft 11b in the unwinding direction of the film at a second speed higher than the first speed at the time of unwinding the film, are provided.
Patent JP-S63265660-A (JP)
Title: Thermal head
Inventor: NAGAOKA MAKOTO
IPC: B41J2/335
Filed: 1987-04-24
Abstract: PURPOSE:To ensure favorable adhesion between a thick-film electrode paste and a substrate and attain higher reliability and higher yield, by composing the substrate of an alumina ceramic at least 99% in purity and providing a glaze layer between a controlling circuit part comprising a controlling IC and the substrate. CONSTITUTION:A glass paste is applied to an insulating substrate 1 formed of an alumina ceramic by printing, followed by firing to provide a mesa-form glaze layer 1a and a glaze layer 5. Next, a gold paste is applied in an appropriate pattern by printing, followed by firing to provide a thick-film electrode layer 7. Then, a controlling circuit part B is masked with a metallic mask 10 except a connecting part of the electrode layer 7 for a printing part A, and a heat generating resistor layer 2 and a thin-film electrode layer 3 are provided. Further, a protective layer 4 is provided on the thin-film electrode layer 3, and finally, a controlling IC 6 is adhered to the glaze layer 5 by die bonding, and is connected to the thickfilm electrode layer 7 by wire bonding 8, followed by covering thereof by a resin layer 9.
Patent JP-S58220240-A (JP)
Title: Magneto-resistance effect type magnetic head
Inventor: YONEDA HIROSHI
IPC: G11B5/39
Filed: 1982-06-15
Abstract: PURPOSE:To apply easily a bias magnetic field to a magneto-resistance effect (MR) element and at the same time to realize reproduction of a short wavelength, by forming a shielding layer and a conductive shielding layer near the MR element. CONSTITUTION:A conductive shielding layer 11 of a magnetic material of high permeability such as ''Permalloy'', etc. is formed on a nonmagnetic substrate 1 of glass, etc. by a thin film depositing process including a vapor deposition process, etc. and a photolithographic technology. An insulated layer 10 of SiO2, etc. is formed on the layer 11, and then an MR element of ''Permalloy'', etc. is formed on the layer 10. The layer 10 is also formed on the element 4, and a shielding layer 2 of a material having high permeability such as ''Permalloy'', etc. is formed on the layer 10 of the element 4. In addition, a protecting plate 7 is adhered onto the layer 2 via an adhesive layer 8 of epoxy resin, etc. Thus it is possible to apply a bias magnetic field in the width direction of the element 4 as well as to reproduce a short wavelength by flowing a current in the track direction.
Patent JP-H01274350-A (JP)
Title: Ion implantation method and device thereof
Inventor: YAMAGUCHI KAZUO
IPC: H01J37/317
Filed: 1988-04-26
Abstract: PURPOSE:To make it possible to prevent the injection of a metal vapor into a semiconductor wafer by removing the formed metal vapor and making a primary electron into collision with a target. CONSTITUTION:The primary electron generated from a filament 2 by heating is shielded by an earthed shield plate 7, passed through an electron releasing port 8 of the shield 7 toward the direction alienated from an ion beam 1, and outputted through an electron drawing electrode 9. Then, the metal vapor formed accompanied by heating of the filament 2 is repelled by a positive voltage applied to the electrode 9 and removed without passing through the electrode 9. The primary electron is deflected by a deflecting electrode and made into collision with a target 3, and the beam 1 is neutralized by a secondary electron from the target 3 to prevent the injection of the metal vapor into a semiconductor wafer, and thus a high efficiency ion implantation can be conducted.