baber/WOPTO huggingface dataset:
Patent JP-H05312287-A (JP)
Title: Insulating coupling
Inventor: WASHIMI TERUO
IPC: F16L25/02
Filed: 1992-05-13
Abstract: PURPOSE:To prevent influence of welding heat even in welding pipes for connection by interposing insulating resin between the male and female threads of metallic members, and separating the connection end at which an insulating coupling is connected to a connecting pipe by at least 150mm from an insulating section. CONSTITUTION:An epoxy resin insulating film is formed on the surface of a male thread 31 by applying epoxy resin on the male thread of a steel pipe 3, and then heating and hardening it for a fixed time. Epoxy resin is also applied to the female thread 21 of a socket 2, and the steel pipe 3, on the male thread 31 of which an insulating film is formed, is driven into the socket 2 to connect them. After connection, both of the socket 2 and steel pipe 3 are heated for a fixed time to obtain an insulating coupling 1. The distance L from the insulating section 4 of the steel pipe 3 to a connection end 32 is set 150mm. A pipe is connected to the connection end 32. This electrically insulates pipes and prevents electrical corrosion.
Patent JP-H09304936-A (JP)
Title: Planographic printing plate
Inventor: TERAJIMA EIICHI
IPC: G03F7/004
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a planographic printing plate which has super high sensitivity, high printing stability and is excellent in keeping quality by containing one of specified compounds in a silver halide emulsion. SOLUTION: In a planographic printing plate having a silver halide emulsion layer spectral-sensitized by a sensitizing pigment and a physical phenomenon nucleus layer, one compound selected from 2, 2' dithiosalicylic acid or its derivative, 3-mercapto be nzoic acid or its derivative, or 3, 3' dithiosalicylic acid or its derivative is contained in silver halide emulsion. These compunds are added to a silver halide emulsion layer, and in that case, the addition quantity is about 1-400mg per 1m<2> of a planographic printing plate, preferably in the range of 5-200mg. The silver halide emulsion used in here uses silver chloride, silver bromide, silver chloro bromide silver chloroiodide, silver chloro bromoiodide, preferably silver halide with 50mol% of more silver chloride.
Patent JP-H09299319-A (JP)
Title: Endoscope
Inventor: KIMURA HIDENOBU
IPC: A61B1/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which allows easily securing a jacket member without requiring high techniques. SOLUTION: This endoscope has an inserted part 3 consisting of a flexible tube part 3a, a curving part 3b connected to the end of the flexible tube part 3a, and an end forming part 3c connected to the end of the curving part 3b, and a jacket member 18 forming the jacket of the curving part 3b is secured to the end of the flexible tube part 3a at one end and to the first end of the end forming part 3c at time other. In this case, at least one end of the jacket member 18 and at least a portion near the end of either the flexible tube part 3a to which time end is connected or the end forming part 3c are formed as locking parts 24 made from a thermoplastic resin, and the locking parts 24 are fused to secure at least one end of the jacket member 18 to a portion near the end of either the flexible tube part 3a or the end forming part 3c.
Patent JP-S5245168-A (JP)
Title: Automatic washing apparatus of swinging type
Inventor: MURAKAMI KUNIHIKO
IPC: B60S3/00
Filed: 1975-10-06
Abstract: PURPOSE: To provide a vehicle washing apparatus, which permits washing effects to be obtained without any part left without being washed with such an arrangement as to cause fore-and-aft reciprocation of the jet nozzle while also causing lateral swinging of vehicle platform. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5548139-A (JP)
Title: Sheet separating and feeding device
Inventor: SATOU MITSUHIRO
IPC: B65H3/52
Filed: 1978-09-29
Abstract: PURPOSE: To effectively separate a sheet of facsimile paper, by using a solenoid controlled by a sheet sensing signal to regulate the pressing force of a sheet separator against a feed roller.  
     CONSTITUTION: A roller turned the other way of the sheet feed as a sheet separator 3 is pressed by a solenoid 9 to a feed roller 4 to separate a sheet of paper S due to a friction force. As the sheet thus separated and fed reaches a sheet senser 12, the light from a light emitter 12a to a receiving element 12b is intercepted to generate a sheet sensing signal which deenergizes the solenoid 9, leaving only a small spring 8 force on the sheet separator 3. The reduction of pressure at the moment when the sheet separation is not required prevents the roller from being worn out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61280162-A (JP)
Title: Editing device for analog copying machine
Inventor: KOBU MAKOTO
IPC: G03G15/04
Filed: 1985-06-05
Abstract: PURPOSE:To obtain an edited copy excellent in picture quality by providing a picture processing element that records an original image as a latent image and a variable slit that can set optionally the extent of the original image to be recorded in the picture processing element thereby making edition and trimming relatively simply. CONSTITUTION:Specified voltage is applied between transparent electrodes of both sides of a BSO element 1 by a high tension power source 14 and a switching circuit 15 of a BSO equipment 11. A light source 6 is put on uniformely by a power source 13 to irradiate the BSO element 1, then applied voltage is inverted by the switching circuit 15. An analyzer 7 is moved by a solenoid etc. to a position shown by broken lines in the figure shunted from the light path. The width and position of opening of a variable slit 30 and position in X, Y directions of the BSO element 1 are set by driving motors 31, 16 and X, Y stage 32 according to the content of trimming. Then, an original placed on a contact glass is illuminated by an exposure lamp 21 and exposure scanning is executed, at the same time, the BSO element 1 is moved in Y direction at a speed corresponding to the reduction rate of writing. Then, the part of the original image corresponding to the width of opening of the variable slit 30 is written in the BSO element 1.
Patent JP-S5824333-A (JP)
Title: Regulator for dissolved oxygen for stationary type autoclave
Inventor: NAKAGAWA YUUJI
IPC: G05D21/02
Filed: 1981-08-03
Abstract: PURPOSE:To regulate the concn. of the dissolved oxygen in an aq. soln. in a stationary autoclave of a gas injection type to prescribed values in said autoclave by circulating an aq. soln. therein and measuring the concn. of the dissolved oxygen in the soln. with a cell. CONSTITUTION:In the stage of introducing an inert gas such as gaseous nitrogen from the outside to a stationary type autoclave 12 contg. an aq. soln. therein and substituting the same with the dissolved oxygen in the autoclave 1, the soln. 11 is circulated in a conduit 18 with a pump 20, and the concn. of the dissolved oxygen therein is measured with a DO measuring cell 21. At the prescribed time, the pump 20 is stopped to stop circulation of the soln. In such a way, the autoclave that can adjust the dissolved oxygen to required concn. is obtained.
Patent JP-S5453340-A (JP)
Title: Controlling system for absorption water-cooling and boiling machine
Inventor: MIYAGI TATSUO
IPC: F25B49/00
Filed: 1977-10-05
Abstract: PURPOSE: To supply cold and hot water at the same time without controlling the amount of exhaust gas by devising to use the main control of cold water when a cold water load is high and to use the main control of hot water when the load is low for controlling drain of a radiator on the main side in use.  
     CONSTITUTION: When a cold water load is high, the exit temperature of cold water is detected by a detector DT 1 , and a drain control valve CV 3  is controlled by a cold water side controller TC 1  for adjusting the radiating amount of heat from a high temperature generator 1. As for hot water, the exit temperature of hot water is detected by a detector DT 2 , and a hot water control valve CV 1  is controlled for obtaining hot water of a fixed temperature. When a cold water load is low, the exit temperature of hot water is detected by the detector DT 2 , and the drain control valve CV 3  is controlled by a hot water side controller TC 2  for adjusting the radiating amount of heat from the high temperature generator 1. For cold water, on the other hand, the exit temperature of cold water is detected by the detector DT 1 , and a refrigerant control valve CV 2  is controlled for obtaining cold water of a fixed temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63284692-A (JP)
Title: Contactless id card system
Inventor: TOKUI KAZUO
IPC: G06K17/00
Filed: 1987-05-18
Abstract: PURPOSE:To uniformize the transmission level of an ID card by sending the signal reception level on the card reader side to the ID card and adjusting the transmission output level of the ID card on the ID card side based on the reception level signal. CONSTITUTION:When ID card data is transmitted to the card reader from a transmission antenna 6a of the ID card, the transmission level is detected by a reception level meter arranged near the card reader. At this time, a driving point B of a decoder 7 of the ID card is used. This reception level supporting value is introduced to a CPU3 through an antenna 1, and a command to increase the amplification factor of a transmission output amplifier 5A is sent to the decoder 7 if it is judged that the reception level indicating value is lower than a prescribed value. The decoder 7 receives this command to switch the driving point B to the driving point A of the decoder 7.
Patent JP-S63309402-A (JP)
Inventor: FURITSUTSU HAITO
IPC: B27D1/10
Filed: 1988-05-19
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-H05312424-A (JP)
Title: Herium liquifying freezer device
Inventor: FUKANO TAKASHI
IPC: F25B9/08
Filed: 1992-05-13
Abstract: PURPOSE:To provide a herium liquifying freezer device in which a pressure reduction within a container for recovering herium in case of abnormal condition and a returning of recovered herium to a circulating system can be efficiently carried out and the device is provided with a herium recoverying system capable of preventing a mixing of impurities. CONSTITUTION:In a herium liquifying freezer device for cooling a cooled material M through cooling, expanding and liquifying of circulating herium compressed by a circulating compressor 1, an emergency releasing valve 6 opened when a pressure within a cryostat 4 cooling the cooled material M and a herium recovering container 21 are cooperatively arranged through a heater 7 and at the same time a part of the circulating herium is applied as a driving source and there is provided an ejector 22 for keeping an inside part of the herium recoverying container 21 during a normal operation at its pressure reduced state.
Patent JP-S61280305-A (JP)
Title: Structure of burner
Inventor: KAWAMURA HIDEO
IPC: F02M31/04
Filed: 1985-06-04
Abstract: PURPOSE:To obtain a stable flame by providing air supply holes on the circumferential wall of a combustion chamber which are inclined to a certain direction in order to generate a swirl of the air to mix the fuel with air slowly. CONSTITUTION:The air that enters the combustion chamber 7 from the air chamber 21 through the air intake opening 16 promotes its mixing with the fuel near the flow arranging plate 6 and flows out to the direction of the exhaust gas outlet 9 as it burns, but new air enters one by one from the air intake openings 16, so that the combustion proceeds well. At the same time inside the combustion chamber 7 swirls of air are created along the combustion cylinder 17 and mixing with the liquefied fuel is achieved on the side of the inner circumferential wall of the combustion cylinder 17, and because at the same time in the center the mixing of the air with the liquefied fuel that passed the flow arranging plate 6 is slow and the air flow velocity is also slow, a whirl type combustion with slow air flow velocity is realized. In the meanwhile, the fuel enters the inner pipe 3b of the nozzle 3 and it is heated by a heating plug 5 and jetted out into the vaporizing chamber 2 via the outer pipe 3c from a jet hole 3a.
Patent JP-H0840919-A (JP)
Title: Hemorrhoid disease medicine
Inventor: UEHARA YASUO
IPC: C01B32/384
Filed: 1995-04-21
Abstract: PURPOSE:To obtain a hemorrhoid medicine not causing a special side effect such as constipation and having an excellent treating effect against the hemorrhoid. CONSTITUTION:This hemorrhoid medicine contains spherical active carbon having a particle diameter of 0.05-2.0mm, preferably 0.1-1.0mm, and preferably a specific surface area of 500-2000m<2>/g as an active ingredient. The spherical active carbon includes the particles originated from carbonaceous powder, an organic synthetic polymer, and a petroleum hydrocarbon, especially the spherical active carbon originated from the petroleum hydrocarbon. The spherical active carbon is preferably subjected to oxidation and reduction treatments. The spherical active carbon originated from the petroleum hydrocarbon is produced e.g. by forming a petroleum pitch having a pour point of 50-300 deg.C in a molten state into a small particulate shape, converting the formed particles into infusible particles with oxygen, thermally carbonizing the produced infusible particles at a temperature of 600-1000 deg.C in an inert atmosphere, and subsequently activating the carbonized particles at a temperature of 800-1000 deg.C in a stream atmosphere.
Patent JP-2000312220-A (JP)
Title: Data transfer system and its transfer method
Inventor: MAEDA KYOJI
IPC: H04L47/43
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer system where data are sent/received among terminals without being bound by number of terminals and n inter-terminal distance limited by the IEEE 1394 standards and it is not required to apply any revamping onto a terminal in the case that an asynchronous transfer mode ATM cell is distributed through a 1394 bus. SOLUTION: A sender bridge 30 assembles packets from nodes 30-1 to 30-5 connected to a serial bus in compliance with the IEEE 1394 standards into one packet in the transmission order and transmits the resulting packet to an ATM network 20. Then a destination bridge 40 receives this packet, divides the packet into the respective packets and transfers them to nodes 40-1 to 40-4 connected to the serial bus in compliance with the IEEE 1394 standards in the transmission order.
Patent JP-S6013284-A (JP)
Inventor: MAEDA HIROMI
IPC: G21C3/334
Filed: 1983-07-05
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-S61278826-A (JP)
Title: Color thermal writing liquid crystal projection type display and its writing method
Inventor: IMAI MASAO
IPC: G02B5/20
Filed: 1985-06-04
Abstract: PURPOSE:To obtain a large picture plane highly accurately and to attain three- color display by constituting an optical scanning writing optical system of a monochromatic light source, a light modulator, a light deflector, a lens, a photodetector, a circuit for generating a clock signal, and a circuit for applying a picture input signal to the light modulator. CONSTITUTION:Laser light 3 projected from a laser light source 2 is modulated by the light modulator in accordance with a picture signal, deflected into a two-dimensional light by a two-dimensional scanner 5 and converged and scanned into a liquid crystal write bulb 1 through a writing lens 8 and the two-dimensional image is written in the bulb 1. The laser light 3 to be scanned is diffracted by a diffraction grating formed in the bulb 1. When positive primary diffracted light 9 is detected by the photodetector 6, an electric output having a mutual positional information between a color filter in the bulb 1 and the scanned laser light is obtained. The electric output is sent to a timing circuit 7, and at the timing of a picture signal sent to the light modulator 4, the laser light is written only in liquid crystal corresponding to a color filter having a specific color.
Patent JP-S612667-A (JP)
Title: Sorting system in copying machine
Inventor: KAWAMICHI MASAHIRO
IPC: B65H39/11
Filed: 1984-06-12
Abstract: PURPOSE:To improve the efficiency in copying operation by permitting the addition of original copies through interruption in so far as sorter bins are left in free state. CONSTITUTION:The captioned apparatus is equipped with the memory means S3 and S4 for memorizing the number of sorter bins predetermined for use by each user, number designating means which addition-calculates the number of bins used for each user and designates the number larger than the addition-calculation value as the accommodation bin number for the first copied paper sheet on which copying is completed corresponding to the original copy of the next user, and a correcting means which executes interruption treatment during or after the completion of the processing ranging from the feed of original copy to the distribution of copied paper sheets into sorter bins and corrects the number of bins predetermined for use according to the added number of pieces of original copies or the added number of copies for the original copies. Therefore, a number of users can preset each original copy to be copied into a copying machine at the same time, and the addition of original copies during automatic operation of the copying machine is permitted, and working efficiency can be improved.
Patent JP-S5644238-A (JP)
Title: Supervisory circuit of reverse diffusion device
Inventor: AOKI SHINICHIROU
IPC: H04L7/00
Filed: 1979-09-20
Abstract: PURPOSE: To make it possible to detect disagreement between false random sequence signals for reverse diffusion and reference even if the sequence of the false random sequence is abnormal, by detecting this disagreement to cause the detection signal to pass only during a fixed time for every code word detection.  
     CONSTITUTION: Code word detector 1 detects the part of code words from the receiving burst signal to generate a code word detection signal, and outputs of reverse dispersion false random sequence generator 2 and reference false random sequence generator 7 which are generated by this detection signal are applied to EX-OR circuit 8 to operate exclusive OR between them; and when disagreement between both false random sequence signals is detected, an anomaly detection signal is generated. Gate signal generator 6 generates a gate signal of a fixed length shorter than the shortest length of the receiving burst signal predetermined by the code word detection signal, and AND circuit 9 is opened only during this gate signal to apply the anomaly detection signal to monostable multivibrator 5, and a supervisory signal output is generated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04228003-A (JP)
Title: Rice transplanter with fertilizing device
Inventor: KINOSHITA EIICHIRO
IPC: A01C15/00
Filed: 1991-05-27
Abstract: PURPOSE:To obtain the title rice transplanter not obstructing the front visual range, having the low center of gravity by making the tops of a fertilizer tank and that of a machine body before the fertilizer tank have approximately the same height, and installing a preliminary seedling placing stand above the fertilizer tank. CONSTITUTION:The tops 19d and 20d of a fertilizer tank set between left and right wheels are made to have approximately the same height as the top 1a of a machine body laid before the fertilizer tank and the center of gravity of the machine body is made low. A preliminary seedling placing stand 21 is laid above the fertilizer tank, the front visual range is prevented from being obstructed, straight traveling is facilitated and excellent rice transplanting operation is efficiently carried out.
Patent JP-H01290469-A (JP)
Title: Serial recorder
Inventor: HIRANO HIROFUMI
IPC: B41J13/10
Filed: 1988-05-18
Abstract: PURPOSE:To achieve smooth accurate sheet feed by giving sheet feed force always to both ends of a sheet irrespective of a sheet width, by a method wherein an axle capable of expansion and contraction is supported in a rotary free manner with right and left support parts between which the distance is altered according to telescopic motion of a case, and sheet presser members are attached to the left and right support parts. CONSTITUTION:A left side board 16 is fixed to a case 1 of a recorder, and a right side board 18 is fixed to a case 2. A roller axle 20 capable of expansion and contraction is supported in a rotary free manner with the side boards 16, 18, and sheet feed rollers 22A, 22B made of hard rubber or the like are fixed to both end parts. A feed roller axle 20 has a structure divided into two parts connected in a slide free manner to each other, and left and right halves 20A, 20B have a sectional form of a partial circular arc of which each opposite fit part is lacked. Since distances between left and right sheet feed rollers 22A, 22B, between left and right sheet pressers 26A, 26B, and between left and right pinch rollers 25 are expanded or contracted according to a sheet width, sheet feed force can be always given to both end parts in a width direction of the sheet 6 irrespective of the sheet width, and smooth accurate sheet feed can be achieved.
Patent JP-S61347-A (JP)
Inventor: OOKAWA KAZUMI
IPC: A61H15/00
Filed: 1984-06-13
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。
Patent JP-H06332541-A (JP)
Title: Velocity characteristic improving method for servo system and improved servo system
Inventor: HAGIWARA TADASHI
IPC: H02P25/098
Filed: 1993-05-24
Abstract: PURPOSE:To detect the velocity with high accuracy in all velocity areas and also to ensure the velocity control with high reliability in all velocity areas. CONSTITUTION:The feedback pulses detected by an incremental encoder 21 are counted by a position counter 22 at each fixed sampling time to obtain a feedback pulse number NFBP. At the same time, the reference clocks produced at each time interval TCLK are counted by a time counter 24 and latched by a lap latch 25 for each generation of the feedback pulse. Then, by latching the value of the latch 25 set when the next sampling time starts, by a time latch 26, the reference clock number NCLK is obtained in a period during which the number NFBP is obtained. Then, the velocity V of a controlled system is calculated from the number NCLK and the resolution DELTAD of the feedback pulse and by an expression V=NFBPXDELTAD/(NCLKXTCLK), to control the system to be controlled.
Patent JP-H01290986-A (JP)
Title: Scroll type hydraulic machine
Inventor: SAITO TAKEO
IPC: F04C18/02
Filed: 1988-05-18
Abstract: PURPOSE:To lubricate an anti-rotation mechanism sufficiently by arranging a union for sucking refrigerant between a casing motor and an upper bearing support member and providing a refrigerant flow path communicated with the union and passing refrigerant gas toward the bottom of the casing. CONSTITUTION:A suction union 35 is secured to the upper side of the stator 25 in a lower case 5 while penetrating through the case 5, and a suction pipe is coupled with the union 35 in order to suck refrigerant. A pipe 37 is coupled to the union 35 with the opening 37a at the tip thereof being bent to face with the space section 39 between adjoining salient poles 25a of the stator 25. Consequently, refrigerant gas is led from the union 35 into the space 39 to cool the stator 25 and a coil 27 thus forming a refrigerant flow path with the pipe 37.