baber/WOPTO huggingface dataset:
Patent JP-2000220895-A (JP)
Title: Energy-saving operation system of refrigerating machine
Inventor: MATSUOKA KIYOAKI
IPC: F25B13/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce the total working time of a compressor by newly providing upper-limit and lower-limit temperatures for cooling in addition to control upper- limit and lower-limit temperatures and overlapping the general cooling and stopping periods of all temperature difference cooling space at the same timing. SOLUTION: Supposing that space A is in a general cooling period even if space B and C are in a general cooling stop period, refrigerant solenoid valves 21 and 22 in the space B and C are forced to be opened since a compressor 12 is operating and the space B and C are simultaneously cooled until the temperature in the space A reaches a control low-limit temperature, for example, when the space A cannot follow descent conditions.  Even if the temperatures of the space B and C are cooled to each control low-limit temperature or less before the temperature in the space A reaches the control low-limit value, the refrigerant solenoid valves 21 and 22 are maintained to be open until the cooling low-limit temperature is reached if they follow descent conditions, and all refrigerant solenoid valves 20, 21, and 22 are simultaneously closed and the compressor 12 is stopped when the temperature in the space A reaches a control low-limit temperature.
Patent JP-S62217547-A (JP)
Title: Electron tube
Inventor: MISUMI AKIRA
IPC: H01J7/18
Filed: 1986-03-19
Abstract: PURPOSE:To improve emission capacity by using an Ni-P alloy acting as a catalyzer to resolution of CH system gas while promoting resolution together with Ba getter. CONSTITUTION:For example, an Ni-10wt% P plated layer is formed on a 0.1mm thick Ni plate in thickness of 1,000Angstrom  while welding two sheets of 10X10cm<2> Ni-P plated plates on the outer side of an inner shield made of Fe of a color cathode-ray tube, namely on the side facing a glass enclosure to make a bulb in a manufacturing process of a common cathode-ray tube. After scattering Ba getter, the Ni-P plated plate is heated in advance with infrared rays from the part, to which no interior graphite is applied, corresponding to the position of the Ni-P plated plate.
Patent JP-H02238679-A (JP)
Title: Full color light emitting device
Inventor: NIINA TATSUHIKO
IPC: H01L25/075
Filed: 1989-03-10
Abstract: PURPOSE:To enable full color light emission and obtain improved color mixing by causing the number of blue LED's, whose light emitting brightness is small, to be larger than the number of red LED's and the number of green LED's and setting the height of respective pellet surfaces the same with each other. CONSTITUTION:A red LED pellet 2 and a green LED pellet 3 using GaP or GaAlP are juxtaposed and fixed at the central part of a heater 1. Further, two blue LED pellets 5 consisting of SiC are fixed on a height adjusting block member 4. The number of the blue LED pellets 5 consisting of SiC is made larger than that of the red LED pellet 2 or the green LED pellet 3 consisting of a Ga series compound semiconductor, and the surface height of these respective LED pellets 2, 3, 5 is set nearly equal. Thus, dispersion of light emitting brightness of LED's of respective colors can be corrected, and mixing failure of light colors emitted from respective LED's can be eliminated.
Patent JP-H07274238-A (JP)
Title: Data transmitter
Inventor: SATOU TAKAAKI
IPC: H04Q7/38
Filed: 1994-03-29
Abstract: PURPOSE:To effectively utilize a limited radio wave while avoiding collision of frequencies with other base station. CONSTITUTION:The transmitter is provided with a scan control section 8 retrieving an idle channel of a peripheral base station to detect a frequency not used by other base station, a scan frequency selection section 9 selecting an idle channel retrieval object frequency at random without duplication after the installation of the system, and a central control section 6 discriminating whether or not the detected frequency is available of its own station frequency, and the communication interrupt time with a mobile station 1 per one retrieval is reduced more than that of a conventional system by limiting the retrieval of an object frequency for retrieving an idle channel for a time not communicated with the mobile station 1 so as to reduce the effect onto the mobile station 1.
Patent JP-S63223767-A (JP)
Title: Separating device
Inventor: SAITO ITARU
IPC: G03G15/14
Filed: 1987-03-13
Abstract: PURPOSE:To prevent contact of a separating pawl with a photosensitive body so that no adverse influences are exerted to the photosensitive body by executing the approaching and evading of the separating pawl according to the action and non-action of the separating pawl by the flow and interruption of air flow for air cushion. CONSTITUTION:The recovering force of a spring 15 for evading the separating pawl pushes back a piston rod 22 extending from a cylinder 16 and evades the separating pawl 1 from the photosensitive body by means of a lever 14 and a shaft 7 when there is no air delivery from an air flow generator 20, i.e., while the separating pawl is not in action. The air flow guided by air paths 18-17 ejects the air from air ejection ports 4 on the surface 3 of the separating pawl 1 which faces the photosensitive body at the time of the action of the separating pawl when the delivery of the air begins. The air past the paths 18-19 enters a cylinder 16 simultaneously and ejects the piston rod 22, thereby moving the separating pawl in the direction approaching the photosensitive body side. The approaching and evading of the separating pawl are thereby automatically executed by the flow and interruption of the air flow. The approaching is released when the air flow is stopped in the event of abnormality. Flawing of the photosensitive body is thus prevented.
Patent JP-S57174652-A (JP)
Title: Solar-energy utilizing water heater
Inventor: YONAHARA YOSHIHIRO
IPC: F24S50/20
Filed: 1981-04-20
Abstract: PURPOSE:To enable to receive solar rays efficiently, by providing a driving mechanism  which includes solar-ray sensors for detecting solar rays and turns a reflector plate  directly through utilization of the difference of change in the volume of a heating  medium corresponding to the quantity of solar rays received by the solar-ray sensors. CONSTITUTION:A heat collecting pipe 7 is disposed at the focal point of a reflector  plate 4, and two solar-ray sensors 12, 13 charged with a heating medium which causes  change in volume by solar heated absorbed thereby are disposed at one side of holding  portions 5, 6 of the reflector plate 4. Further, cylindrs 16, 17 having respectively  pistons 14, 15 fitted therein in a freely movable manner are provided in the solar-ray  sensors 12, 13, and the two pistons 14, 15 are interconnected by a chain 18 so that the  holding portion 5, 6 can be driven by the chain 18. In case that solar rays is radiated,  for instance, slantwise to the reflector plate 4 as shown in the drawing, thermal expansion of coolant is greater on the side of sensor 12 than on the side of sensor 13, so  that the piston 14 associated with the sensor 12 is pushed upward. Here, since the piston 14 is interconnected to the piston 15 by the chain 18, the piston 15 is pushed  downward relatively and turns the holding portion 5. Resultantly, the reflector plate 4  can be turned toward the solar rays.
Patent JP-H09250264-A (JP)
Title: Switch structure of transmitter
Inventor: MITSUYOSHI MASAYUKI
IPC: B60R25/01
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneons operation and forgotten switching off of the transmitting switch of a transmitter by providing the main body of a transmitter for wirelessly transmitting a prescribed signal to a receiving side with a holding part being incidental to a user's body, and switching on a switch provided on the transmitter in an incidental state and switching off it in nonincidental state. SOLUTION: When a belt 8 is attached to the hook 5 of a transmitter, a switch button 4 is pushed in a case. This pushing down brings the switch button into contact with a transmitting switch 7 on an oscillation circuit substrate 3, and a contact 9 is thereby closed to turn on a transmitting circuit for begining the transmission of an electric wave. When the belt 8 is removed from a transmitter, the switch button 4 protruded by the opening resetting force of the contact 9 to open the contact 9 for turning off the transmitting circuit to stop the transmission of the electric wave. Thus the wrong operation and forgotten turning off of the transmission switch 7 of the transmitter can be prevented.
Patent JP-S53146094-A (JP)
Title: Fuel failure confirmation device
Inventor: MITSUMOTO YASUHIDE
IPC: G21C17/06
Filed: 1977-05-23
Abstract: PURPOSE: To inspect with a sufficient accuracy shether a fuel is failed realy in a core section which is spspectable  to develop a failure by detecting a presence of gaseous fission products leaked from the burst slug pin attributable to pessure reduction expansion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06146180-A (JP)
Title: Cellulosic etched fabric
Inventor: ONODERA TADAHITO
IPC: D06M11/38
Filed: 1991-02-28
Abstract: PURPOSE:To obtain an etched fabric, having increased gloss and transparency in etched parts, richer in designability and having extended uses such as clothes, sports and interiors by subjecting a combined and mixed woven fabric of cellulosic fiber with synthetic fiber to the etching processing and partially dissolving the cellulosic fiber. CONSTITUTION:This etched fabric having an uneven pattern is obtained by using conjugate fiber of cellulosic and synthetic fiber containing dull or semi-dull synthetic fiber yarn of no twist to 400 turns/m number of twist as warp yarn and 20-70% cellulosic fiber as weft yarn, providing a woven fabric having >=1.5 ratio of floating warp yarn/floating weft yarn in a complete weave and partially dissolving the cellulosic fiber. Color effects are obtained from mild gloss of filament yarn and transparent effects by dyeing or printing. Furthermore, the woven fabric has appearance of the woven fabric having transparent effects such as lamination of a transparent film on the woven fabric surface having unevennesses developed by warp yarn conditions and weaving design. A moire tone unique to the conjugate yarn causes no trouble deteriorating the grade of the front fabric due to a weave in which the weft yarn is back yarn.
Patent JP-S52142969-A (JP)
Title: Radiation sensitive material
Inventor: MIYAMURA MASATAKA
IPC: G03F7/039
Filed: 1976-05-25
Abstract: PURPOSE: To produce a positive type radiation material of simple production and preparation by using copolymer of given compound and methyl methacrylate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07267466-A (JP)
Title: Sheet storage device for image forming device
Inventor: ISHIKAWA TOYOJI
IPC: G03G15/00
Filed: 1994-03-30
Abstract: PURPOSE:To provide a sheet storage device for an image forming device allowing an operator to simply confirm a discharged sheet and improving the operability for the operator. CONSTITUTION:A paper discharge tray 8 is provided below a paper discharge port 6 and inclined toward the paper discharge port 6. The depth side is gradually inclined against the operation side direction of an image forming device 1, this side is made nearly horizontal, and the mount face of the transfer paper 5 is inclined. The transfer paper 5 mounted on the paper discharge tray 8 is stored in the inclined state to the operation side of the image forming device l.
Patent JP-H06248856-A (JP)
Title: Slat for shutter
Inventor: HATAYAMA SATOYUKI
IPC: E06B9/15
Filed: 1993-02-23
Abstract: PURPOSE:To reduce the size of the containing case of a shutter door by a method wherein a pair of slat veneers in which a coupling part is arranged only to one end in the direction of width are integrally combined together in a state that the coupling part is arranged on the outside and a resilient material is laminated on an inner surface. CONSTITUTION:A pair of slat veneers 1 are arranged in the direction of width, a resilient material 4 is laminated on the inner surface thereof, and a pair of the slat veneers 1 are integrally combined together. A shutter door through which slats S are intercoupled is wound around a winding shaft 6, the single slat S is bent at a central part in the direction of width, and the slat veneer 1 on the inner peripheral side is adhered. The number of coupling parts between the slats S is held at the same value and brought into approximately the same state as that when the number of the slats S themselves is doubled. Further, when a shutter door is wound around the winding shaft 6, the size of a gap provided between the slats S overlapped with each other is reduced. This constitution causes reduction of the winding diameter of the shutter door around the winding shaft 6, suppression of the overhang of a containing case from a building, and suppression of exposure of the indoor side.
Patent JP-S51136200-A (JP)
Title: Magnetic film manufacture method
Inventor: NAKAMURA TAKAO
IPC: G11B5/858
Filed: 1975-05-21
Abstract: PURPOSE: A magnetic film manufacture method, whereby featuring an efficient finish of the substrate with further improvement of the magtic film angle ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05297848-A (JP)
Title: Image display circuit
Inventor: OGISHI TOSHIYA
IPC: H04N5/04
Filed: 1991-03-25
Abstract: PURPOSE:To eliminate a shift in display position by the display position setting circuit of a system, which displays an image, even if a vertical synchronizing signal and a horizontal synchronizing signal are superposed on each other. CONSTITUTION:The horizontal synchronizing signal from a horizontal synchronizing signal input terminal 6 is inverted by an inverter 7 and added by an OR gate 9 to the vertical synchronizing signal inputted from a vertical synchronizing signal input terminal 5, so the reset signal as the output of the OR gate 9 ends at least at the start end of the horizontal synchronizing signal and is applied to the reset terminal 3 of a counter 1 and a clock which is applied to the clock input terminal of the counter 1, on the other hand, starts at the tail end or delayed start end of the horizontal synchronizing signal and even if the vertical and horizontal synchronizing signals are superposed, the counter 1 counts the horizontal synchronizing signal without any omission.
Patent JP-H09229756-A (JP)
Title: Display part attaching structure of weighing apparatus
Inventor: SUNAGO YOSHIHARU
IPC: G01G21/28
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To fix a pole, a rear cover and an indication case in a stable state by providing a pole receiving part on the bottom part of the indication case, fitting the pole to the pole-receiving part, and fixing it with a locking screw. SOLUTION: A cylindrical pole receiving part 8 is provided on the bottom center part of an indication case 5, a hole 16 for fitting to the pole receiving part 8 of the indication case 5 is drilled in the center part of a rear cover 6, and a rise piece 12 having the female screw for a locking screw exists in a part of the circumference. The indication case 5 and the rear cover 6 are fixed with screws at the four corners, the rise piece 12 of the rear cover 6 is fitted t the groove 11 of the stop screw part of the pole receiving part 8 of the indication case 5. The pole 4 is cylindrical, and a groove 17 which is a locking screw receiver is provided.  When a locking screw 18 is screwed to the female screw part of the rise piece 12, the rear cover 6 is fixed with the indication case 5 on the pole receiving part 8 of the indication case 5, and since the edge part of a female screw is pressed in the groove 17 of the pole 4, it is fixed simultaneously.
Patent JP-H05208753-A (JP)
Title: Paper sheet processing device
Inventor: RYU MITSUO
IPC: B07C3/08
Filed: 1991-03-25
Abstract: PURPOSE:To improve maintainability by a method wherein the cause of the occurrence of abnormality heretofore not detected through a conventional method is pursued and besides the pursuit is effected effectively in a short time. CONSTITUTION:Mails P are taken out one by one from a feed part and the taken out mail P is conveyed. From the conveyed mail P, information is read by first and second detecting parts, and the conveyed mails P are divided and accumulated at a plurality of accumulating parts according to a read content. In a so formed paper sheet processing device, abnormality of each part is detected. The detected abnormality content, a date when abnormality occurs, the number of processed mails, and an abnormality state, such as an abnormality position are stored in an internal memory 70a. When edition of abnormality occurring situations is indicated, the abnormality content and the abnormality situation stored in the internal memory 70a are edited according to an edition content. The edited abnormality content and abnormality situation are displayed on a terminal device 80.
Patent JP-S59187494-A (JP)
Inventor: HIKICHI TAKEO
IPC: B26D3/00
Filed: 1983-04-06
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-H08262661-A (JP)
Title: Photographic coupler
Inventor: ISHII FUMIO
IPC: C09B57/00
Filed: 1995-03-20
Abstract: PURPOSE: To form a color image never working a change of hue caused by heat, moisture and light by using a specified imidazo[1,5-a]benzimidazole type photographic coupler. CONSTITUTION: This coupler consists of an imidazo[1,5-a]benzimidazole type photographic coupler represented by the formula. In the formula, R1 and R2 represent a hydrogen atom or a substituent, n represents an integer of 0-4, and X represents a hydrogen atom or a group capable of being isolated by the reaction with the oxidized body of a color developing agent. In each group represented by R1 , R2 , those containing 1-32 carbon atoms are preferably used as the alkyl group, which may be linear or branched. Although (n) represents an integer of 0-4, R1 may be the same substituent or a different substituent when (n) is 2-4. Thus, a cyan or Magenta color image formed from the coupler is fast to heat, moisture and light.
Patent JP-S53145559-A (JP)
Title: Sealing substance
Inventor: HASE FUMIO
IPC: H01J29/02
Filed: 1977-05-25
Abstract: PURPOSE: To simplify the manufacture of the structure body by jointing a sealing substance to the magnetic shielding component's end part and then jointing the sealing substance and the sealed substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55157430-A (JP)
Title: Guide unit for wire-cut spark erosion electrode
Inventor: SUGIYAMA HIDEHIKO
IPC: B23H7/02
Filed: 1979-05-17
Abstract: PURPOSE:To make a good machining liquid column which does not suffer from interference due to a liquid overflow, by providing a flow guide so that the machining column wrapping an electricity feed section and the flow of other liquid do not interfere with each other. CONSTITUTION:A cap 30 is provided with a skirt portion 32 as a flow guide to conduct a liquid flow such as an overflow except a liquid flow toward an electricity feed section. The skirt portion 32 is an annular projecting portion concentrical with a nozzle 30a. The liquid overflow A and a machining liquid column ejected from the nozzle 30a do not join each other and are surely prevented from interfering with each other. Therefore, the machining liquid column is protected from disturbance. Because the electricity feed section of a wire electrode is wrapped with the stable machining liquid column, good cooling and gaseous discharge prevention or chip removal are enabled and the wire electrode is protected from shapping.
Patent JP-S55151562-A (JP)
Title: Tetrahydroisoquinoline derivatives and their preparation
Inventor: KUROKUZUHARA SATORU
IPC: C07D217/04
Filed: 1979-05-16
Abstract: NEW MATERIAL:Title compound of formula I (R 1 , R 2  are H, lower alkyl; R 3  is benzyl bearing 1W3 substituents selected from H, lower alkyl, cyclohexylmethyl or mothoxy, hydroxy, benzyloxy; the case where R 1  and R 2  are H and R 3  is trimethoxybenzyl is excluded) or its pharmacologically permissible acid adduct.  
     EXAMPLE: 1-(3,4-Dimethoxybenzyl)-5,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline.  
     USE: Medicine: they have very slight bronchodilating activity and specific antiallergic activity.  
     PREPARATION: For example, the reduction of isoquninolinium salt of formula II (R 1 ', R 2 ' are lower alkyl; X is halogen), further, when R 3  is a benzyl bearing benzyloxy groups, the catalytic reduction is followed depending on the requirement, gives a compounds of formula III, one of the objective compounds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01233481-A (JP)
Title: Display device
Inventor: TAKASHIMA TSUNEO
IPC: G09G5/00
Filed: 1988-03-15
Abstract: PURPOSE:To reduce the cost of the display device and to save the space for it by making display patterns displayed at display parts different in display mode by display attribute controls parts. CONSTITUTION:This display device has a control part 1 which generates display patterns according to display data, display parts 2a and 2b, and display attribute control parts 5a and 5b which control the display modes of the display patterns according to display attribute information of the display data. Then the display attribute control parts 5a and 5b make the display patterns displayed on the display parts 2a and 2b different in display mode. For example, part of the contents displayed on, for example, one display part 2a are not displayed on the other display part 2b. Consequently, the cost is reduced and the space is saved.
Patent JP-S63229115-A (JP)
Title: Air purifier
Inventor: TOUDA MITSUKUNI
IPC: B01D46/00
Filed: 1987-03-18
Abstract: PURPOSE:To obtain a thin-type and light-weight device capable of reducing pressure loss by arranging a filter in such a way that all the surfaces other than the suction port of a sirocco fan are enveloped. CONSTITUTION:An air purifier is provided with a horizontal sirocco fan 1, a motor 2, a prefilter 3, a suction chamber 4, a pressurization chamber 5 and main filter 8. The main filter 8 has a U-shaped cross section, and is arranged in such a manner that it envelopes all the surface other than the suction port of the horizontal sirocco fan 1. In addition, the filter 8 is directly mounted on the bottom of a member constituting the suction chamber 4; the fan casing is omitted. Subsequently purified air is uniformly distributed throughout the chamber because the air jet ports are arranged on five surfaces, and thereby the noise level is reduced.
Patent JP-S51137366-A (JP)
Title: Electric field radiation type electron gun
Inventor: OOKURA AKIMITSU
IPC: H01J37/06
Filed: 1975-05-23
Abstract: PURPOSE: An electric field radiation type electron gun with long life possible to be used for scanning type electron microscope by providing an electron impact cathode other than main cathode. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62215941-A (JP)
Title: Process for forming x-ray picture image having improved sharpness or the like
Inventor: YOSHIZAWA TOMOMI
IPC: G03C5/16
Filed: 1986-03-17
Abstract: PURPOSE:To improve sharpness of a picture image and to reduce necessary amt. of silver to be coated on a photosensitive material, by using a photographic sensitive material having an emulsion layer contg. silver halide particles having a specified crystal face and a specified sensitizing dye on a base body in combination with fluorescent intensifying screen contg. a specified fluorescent body. CONSTITUTION:Fluorescent intensifying screen wherein a rare earth compd. activated with Tb as a fluorescent component and a photographic sensitive material provided with a silver halide emulsion layer contg. silver halide particles having (nnl) crystal face on the surface of the particles and a sensitizing dye expressed by the formula I or II are combined and the screen is irradiated with X rays, and developed, In the formula, R1 is H atom, alkyl group; R2 and R3 are alkyl group; R4 and R7 are H atom, halogen atom, alkoxy group, alkyl group, etc.; X<1>1 is anion; m is 1 or 2; R8 and R9 are alkyl group; R11-R14 are H arom, halogen atom, alkyl group, etc; X<->2 is anion; n is 1 or 2.