baber/WOPTO huggingface dataset:
Patent JP-S6422306-A (JP)
Title: Membrane separator
Inventor: HAMADA HIROMI
IPC: B01D63/08
Filed: 1987-07-17
Abstract: PURPOSE:To collect a permeated liq. on the surface of a filter disk and to rapidly discharge the liq. to the outside of the system by providing a space surrounded by the separation membrane on both sides to a treated liq. passage forming member, and furnishing a central groove region and an annular discharge groove surrounding the region to the filter disk. CONSTITUTION:A treated liq. inlet opening 118 and a discharge opening 119 are pro vided to the flat and elliptic filter disk 1, the central groove region 112 consisting of many horizontal grooves 112a and vertical grooves 112b is formed in the center of the filter disk surface, and the annular discharge groove 113 is formed along the inside of the outer periphery. Meanwhile, the central space 512 is provided to the treated liq. passage forming member 5 at a position corresponding to the central groove region 112 of the filter disk 1, and a separation membrane is fixed on both sides of the member 5 to obtain a separation membrane unit. The unit and the filter disk 1 are alternately laminated to form a membrane separator. The treated liq. supplied to the membrane separator flows into the central space 5122, and passes through the separation membrane. The permeated liq. in the central groove region 112 of the filter disk 1 is rapidly discharged from the discharge groove 113 to the outside of the system.
Patent JP-S6337234-A (JP)
Title: Apparatus for measuring particle in fluid
Inventor: FURUYA YOSHIYUKI
IPC: G01N15/14
Filed: 1986-07-31
Abstract: PURPOSE:To measure particles real time, by counting the photoelectron pulses of laser scattering beams due to particles in a fluid and providing (M+1) pulse count circuits corresponding to the addition number M of times in the moving average processing thereof to successively operate the same. CONSTITUTION:Laser beam 1 is condensed to the fluid in a measuring area 3 and scattering beams due to particles are allowed to reach a photomultiplier tube 7 and the output of the photomultiplier tube 7 is inputted to a pulse wave form shaping circuit 10. The circuit 10 is connected to pulse count circuits 21-2(M+1) to count pulses. Then, count operation is performed by the signal from a shift register 51 and a count value is latched by latch circuit 31-3(M+1) and subsequently compared with a set value by a comparator 55. At this time, the pulse count circuits 21-2(M+1) are successively operated. That is, (M+1) pulse count circuits are provided corresponding to the addition number M of times in the moving average processing of photoelectron pulse count to be successively operated and, therefore, a particle characteristic can be measured real time in a fluctuation reduced state.
Patent JP-H06293636-A (JP)
Title: Fine particle preparation and its production
Inventor: AKAGI YASABURO
IPC: A61K47/34
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a new sustained release fine particle preparation containing a medicine. CONSTITUTION:This medicine-containing polymer fine particle preparation comprises a water-soluble inorganic salt, organic acid or organic acid salt dispersed at least partially or wholly to the surface of the preparation. A medicine- containing polymer solution and a solution of the water-soluble inorganic salt, organic acid or organic acid salt are sprayed and brought into contact with each other in a spray dryer without being made into a mixed solution to produce the objective medicine-containing polymer fine particle preparation. Optionally, the solution of the water-soluble inorganic salt, organic acid or organic acid salt may be mixed with a nonionic surfactant or may be separately sprayed with a solution of the nonionic surfactant. A sustained release fine particle preparation having a high content of medicine can be continuously mass-produced in a short time to greatly suppress aggregation and adhesion of fine particle preparation. Further, dispersibility of fine particle preparation into a dispersion medium can be extremely improved.
Patent JP-H0936563-A (JP)
Title: Door opening/closing mechanism of electronic apparatus
Inventor: IMAI SATOSHI
IPC: H05K5/03
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a door halfway stop mechanism which keeps a door as it is when the door is opened, is capable of continuing to carry out a door open/close operation when a more power is applied to the door, space-saving, and hardly impedes the operation of an electronic apparatus. SOLUTION: A door is opened or shut by rotation around a rotating shaft as a center, a projection 4 is provided in one piece to a shaft part 1 which serves as a center of rotation, and a flexible arm 11 which serves to stop the rotation of the shaft part 1 interfering with the projection 4 is provided to a bearing part 2. When a power is applied to rotate the shaft part 1 further, the flexible arm 11 is deflected outwards, so that the flexible arm 11 is easily restrained from interfering with the projection 4, and the shaft part 1 is rotated to release the door from a halfway stop.
Patent JP-H09127340-A (JP)
Title: Modular optical fiber ribbon and device and method for separating ribbon
Inventor: ROBAATO JIEI BURAUN
IPC: G02B6/44
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the discrimination and detachment of individual fibers and modules. SOLUTION: The modulator optical fiber ribbon 10 has its respective coated fibers distinctively colored and arrayed repeatedly as to >=1 adjacent module. Each module is discriminated with a digital code printed or given by other methods on the top surface of the modular optical fiber ribbon 10, and al the optical fibers 11 in the ribbon structure are therefore discriminated respectively. Each module or the part in the modular optical fiber ribbon 10 can be detached from the ribbon with the detachment instrument which is much harder than a matrix material 14 holding the optical fibers 11 in the ribbon structure and not hard enough to damage a fiber coating material.
Patent JP-S6336410-A (JP)
Title: Carrier vehicle controller for electronic component production process
Inventor: TAKAHASHI NOBUO
IPC: B61B13/00
Filed: 1986-07-31
Abstract: PURPOSE:To facilitate lot control over substrates and to easily deal with small- quantity, many-kind production by reading data on data substrates mounted on conveyors by sensors provided at terminals of respective conveyors, and selecting an operation program for a carrier vehicle with the read data signal and controlling the operation of the carrier car. CONSTITUTION:The substrates which are carried in from a station A and mounted on a conveyor C1 are printed for the 1st layer by a printing machine 11 and reach a station B through the conveyor C1, a drying furnace 1, and a conveyor C2. A specific number of data substrates 4 are loaded as the final substrates of this lot on the conveyor C1 in a printing area nearby the printing machine 11. At the station B, a photosensor reads data on the data substrates 4 sent as the final substrates. At this time, when there are, for example, holes Xa... and none of holes Xb...Xd, they are conveyed from the station B to the station C. Thus, setting conditions are determined in advance and the data signal is sent to a controller (a).
Patent JP-H0344648-A (JP)
Title: Transparent resin cylinder for electrophotographic sensitive body
Inventor: SASAGAWA KATSUYOSHI
IPC: G03G5/10
Filed: 1989-07-13
Abstract: PURPOSE:To eliminate the need for a polishing stage and to inexpensively produce the cylinder having good surface accuracy by forming the cylinder for photosensitive bodies by using a transparent thermosetting resin and by a casting polymn. method, etc. CONSTITUTION:The cylinder for electrophotographic sensitive bodies is formed by using the transparent thermosetting resin and by the casting polymn. method or extrusion molding method. The transparent thermosetting resins are obtd. by polymerizing monomers having >=2 olefinic polymerizable functional groups; for example, diethylene glycol diallyl carbonate, ethylene glycol dimethacrylate, ethylene glycol diacrylate, etc. Such cylinder can be rapidly and inexpensibly produced without requiring surface polishing after molding and is improved in chemical resistance and scratching resistance.
Patent JP-S6239100-A (JP)
Inventor: YAMAMOTO TOSHIHIKO
IPC: B23C5/06
Filed: 1985-08-14
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-H0344559-A (JP)
Title: Acceleration tester
Inventor: WAKAMATSU TAKESHI
IPC: G01P21/00
Filed: 1989-07-13
Abstract: PURPOSE:To set and correct an acceleration instruction automatically by a method wherein, when a weight on the side to be driven is given, an arithmetic processing device computes the acceleration instruction and conducts correction in consideration of a mechanical loss part of the acceleration instruction. CONSTITUTION:A unit acceleration pattern having a haver sine waveform, a field magnetic flux density B, the length L of one turn of a coil of a moving element of a power source device 25 and the number N of turns thereof and a machine loss Fm are given to CPU 22 through an input device 21 and stored in an internal memory. Being given a weight M on the movable side including a test piece 8, the CPU 22 computes an acceleration instruction Pg = (M.alpha + Fm)/B.L.N. When a test of appropriateness of an instruction waveform is started, an acceleration instruction value is delivered to a PWN signal generat ing circuit of the device 25. The device 25 compares this value with a carrier wave and prepares a PWN signal, and based on this signal, a base driving circuit of the device 25 supplies a current to the aforesaid movable element. The CPU 22 compares an integrated value of the acceleration instruction with a measured value thereof to determine that the instruction is acceptable or not, and conducts modification when it is not acceptable.
Patent JP-H05782-A (JP)
Title: Crime preventive operation device for elevator
Inventor: GOTO HIDEKI
IPC: B66B5/00
Filed: 1991-06-25
Abstract: PURPOSE:To permit the crime preventive operation which is proper for the case of only one passenger or plural passengers in the cage of an elevator. CONSTITUTION:When a crime preventive button 2 installed in a cage is operated, the crime preventive operation form is selected by the output of a load detector 3 in the cage. Accordingly, if the load detector 3 detects a passenger, the operation of the first crime preventive operation means 5 is instructed, and the cage is not stopped on a floor where a waiting passenger is present. Further, when a plurality of passengers are detected, the operation of the second crime preventive operation means 6 is instructed, and the cage is compulsorily stopped at each floor, and the chance of eacape in the occurrence of crime is provided for passengers.
Patent JP-H1023891-A (JP)
Title: Plasmid capable of improving proliferatibity of aquatic photosynthetic organism and its use
Inventor: TAKIMOTO YOSHIYUKI
IPC: C12N1/12
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new plasmid capable of improving the proliferatibity of aquatic photosynthetic organisms such as blue-green algae or green algae, having a promoter derived from photosynthetic organisms, carbonic acid dehydrogenase gene and terminator functionable in aquatic photosynthetic organisms. SOLUTION: This new plasmid, which is useful for improving the proliferatibity of aquatic photosynthetic organisms such as blue-green algae or green algae, has, in a functionable form, (A) a promoter containing a base sequence of formula I, derived from aquatic photosynthetic organisms and functionable in such organisms, such as ribulose-1,5-diphosphate carboxylase/ oxygenase gene promoter found in blue-green algae, (B) a carbonic acid dehydrogenase gene having a base sequence coding an amino acid sequence of formula II and derived from aquatic photosynthetic organisms such as blue- green algae, and (C) a terminator functionable in aquatic photosynthetic organisms, such as ribulose-1,5-diphosphate carboxylase/oxygenase gene terminator found in blue-green algae.
Patent JP-H0842156-A (JP)
Title: Jig for construction work of beam
Inventor: MIZUKAMI HIDEKI
IPC: E04G21/16
Filed: 1994-07-29
Abstract: PURPOSE:To easily and accurately arrange a beam on columns in a process to construct the beam between the columns. CONSTITUTION:In a jig to regulate the constructing position when a beam 2 is constructed between columns 1, the jig is provided with a plate material 4 having bending parts 3 on both ends, installing means 5 arranged by penetratingly passing through the respective bending parts 3, two slide members 6 slidably arranged in the lengthwise direction of the plate material 4 and sandwiching members 7 integrally respectively arranged on these slide members 6 so as to sandwich the beam 2 between them. In a condition where the plate material 4 is fixed to the column 1 side by the installing means 5, the beam 2 is introduced between the sandwiching members 7, and the beam 2 is arranged in a normal position.
Patent JP-H0735030-A (JP)
Title: Hydraulic pump/motor
Inventor: ICHIYANAGI TAKESHI
IPC: F03C1/06
Filed: 1993-07-20
Abstract: PURPOSE:To suppress the cost to make the rotor and provide a hydraulic pump/ motor with less noise generation. CONSTITUTION:A pipe 14 is inserted in a hole provided in each ring 15 made of an elastic material, for example rubber, and these pipes 14 and rings 15 are arranged between the first end plate 12 and the second end plate 13, and a rotor 16 consisting of these members 12, 13, 14, 15 is made by means of flow coupling of each pipe with the second end plate 13. Thereby the rotor 16 can be manufactured without any complicated process of boring, wherein the sounds emitted therefrom are absorbed by the elastic material.
Patent JP-S6072446-A (JP)
Title: Branch connecting system
Inventor: KATOU YOSHIBUMI
IPC: H04L12/00
Filed: 1983-09-29
Abstract: PURPOSE:To realize optional one-way and two-way branching of master and slave stations with an optional number of lines as to an optional line by controlling the system with a time division switch and an address control memory control. CONSTITUTION:Bit information transmitted on a subscriber line is converted by a time slot converting circuit 26 in a local line termination section 21 and the time slot on a time division multiplex highway 20 is selected by control channel pulses CHS, CHR. A branch line No.1 of the termination section 21 is used as a master station, and No.2-No.n are used as slave stations, and the time slots for branching and insertion are denoted respectively as TSi and TSj. At the branching (TSi), the channel pulse CHS is distributed to the No.1 and the channel pulse CHR is distributed to the No.2-No.n from an address control memory of a control section 23 and the signal of the No.1 is branched to the No.2-No.n. At the insertion (TSj), the No.3 is subject to polling, and when a siginificant signal is significant only at the No.3, the channel pulse CHS is distributed only to the No.3 among the slave stations No.2-No.n, the channel pulse CHR is distributed similarly to the master station No.1 and only the signal of the No.3 is inserted to the No.1.
Patent JP-H0469394-A (JP)
Title: New transition metal compound and production of syndiotactic poly-alpha-olefin using the same compound
Inventor: INOUE NORIHIDE
IPC: C08F4/60
Filed: 1990-07-09
Abstract: NEW MATERIAL:A compound shown by the formula (C5H4 is cyclopentadienyl; A<1> is disubstituted fluorenyl or 4-20C hydrocarbon to bring about crosslinking structure; R<1> and R<2> are halogen, 1-10C alkyl or aryl; M is titanium, zirconium or hafnium). EXAMPLE:Isopropylidene(cyclopentadienyl-2,7-di-tertiarybutyl-9-f-luore nyl) zirconium chloride. USE:A catalyst for producing syndiotactic poly-alpha-olefins. PREPARATION:For example, 2,7-di-tertiarybutylfluorene is dissolved in THF, a solution of methyllithium in an ether at -78 deg.C is dripped into the solution, the reaction temperature is raised to room temperature, the reaction is carried out, then 6,6-dimethylfulvene at -78 deg.C is dripped into the reaction solution. The reaction temperature is raised to room temperature for advance of reaction and the reaction solution is further reacted with zirconium tetrachloride to give a compound shown by the formula.
Patent JP-H1127833-A (JP)
Title: Wiring harness bulkhead forming method
Inventor: FUKUSHIMA YASUHIRO
IPC: B60R16/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method for forming the bulkhead of a wiring harness at a low cost. SOLUTION: A wiring harness 1, to which a grommet 2 is attached at a position where a bulkhead is to be formed, is placed so as to have the opening side of the large diameter cylindrical part 2a of the grommet 2 face upward. After the wiring harness 1 has been held by 1st and 2nd holding jigs 9a and 9b at positions before and after the attachment position of the grommet 2 and the wiring harness 1 has been twisted, the twist is loosened and then one (9a) of the two holding jigs 9a and 9b is moved in a direction approaching the other (9b) to make spaces between adjacent wires 1a of the wiring harness 1. In this state, the grommet 2 is filled with a liquid resin 3, while vibration is given to the wiring harness 1 by a vibrator 11 to fill the spaces 6 between the adjacent wires 1a.
Patent JP-S6070796-A (JP)
Inventor: KANEKO TOMOMICHI
IPC: H05K3/18
Filed: 1983-09-27
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-H1125608-A (JP)
Title: Recording medium
Inventor: TERASAKI HITOSHI
IPC: G11B7/007
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To unnecessitate change of a decoder, etc., even when changing repro ducing layers by consecutively adding a common format address to main infor mation to be recorded in a main information recording area ending part of the precedent recording layer and a similar area beginning part of the following recording layer. SOLUTION: The precedent reproducing recording layer 0 is started from the inner circumference of the disk, and its address of a read-in area is 0. When the main information recording area of the layer 0 is started up, the address is updated in order to increase its value. A middle area recorded with a dummy data instead of the main information is provided on the outer circumferential side of the layer 0, and is consecutively formed with the main information recording area. Then, in the middle area, its address is updated irrespective of the main information recording area. In other words, a track is continuously formed in these two areas, and their addresses are consecutively updated in oder so far as the recording track is continued.
Patent JP-S6338711-A (JP)
Inventor: YAMAMOTO SATOSHI
IPC: A63B9/00
Filed: 1986-08-01
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-H0344789-A (JP)
Title: Automatic character extracting device
Inventor: KURONO TAKEHIRO
IPC: G06K9/34
Filed: 1989-07-12
Abstract: PURPOSE:To exactly and easily divide a contact character by calculating a position showing the maximum value of a vertical width histogram for the contact character and calculating a position showing the minimum value of the vertical width histogram from this position. CONSTITUTION:A character separating part 5 is equipped with a vertical width histogram means 5 and the vertical width histogram is obtained. When character data are enough large in comparison with standard character width SW, a comparing means 54 sends the data as the contact characters to a contact character separating part 7. The contact character separating part 7 is equipped with a contact character detecting means 71, maximum value detecting means 72 and minimum value detecting means 73 and moves from the central position of the contact character in one direction only for the prescribed rate of contact character width W (only for W/3, for example) so as to calculate the position showing the maximum value of the vertical width histogram. Next, the part 7 is moved from this maximum value position in one direction only for the prescribed rate of the contact character width, calculates the position showing the minimum value of the vertical width histogram and separates the contact character in this minimum value position. Thus, the contact character can be exactly and easily separated.
Patent JP-H0775663-A (JP)
Title: Plug body for medical container
Inventor: MIYAMOTO TETSUSHI
IPC: A61J1/05
Filed: 1993-06-25
Abstract: PURPOSE:To reduce the resistance at the time of pricking by a bottle needle and prevent the occurrence of coring by providing the top surface part of a rubber plug with a recessed part and providing the rubber plug with a pricking hole penetrating from this recessed part toward the base of the rubber plug. CONSTITUTION:This plug body 10 consists of the rubber plug 12 and an outside frame 11. The top surface part of the rubber plug 12 consisting of isoprene rubber or the like as a blank is provided with the recessed part 13 of an inverted circuit conical shape at the time of stamping the rubber plug 12. The pricking hole 14 penetrating the rubber plug 12 is formed in the rubber plug by the needle of a diameter 1mm from the recessed part 13. A film 16 for sealing is stuck to the periphery of the pricking hole at the base of the rubber plug 2 in order to improve the air tightness inside a container. Further, aluminum foil coated with plastic is fused to the upper part of the outside frame 11, i.e., a temper seal 15 is fused to the outside frame 11. This tamper seal 15 helps maintain the hermeticity in the plug body 10 and the hermeticity in the container. The resistance at the time of pricking by the bottle needle is lowered in such a manner and further, the use of the bottle needle not subjected to silicon coating is possible.
Patent JP-H0466761-A (JP)
Title: Canister purge control device
Inventor: TAKEUCHI HITOSHI
IPC: F16K31/06
Filed: 1990-07-07
Abstract: PURPOSE:To reduce the operating sound of a valve body or a noise by a rattling sound of a purge air by providing a linear electromagnetic valve as a valve device provided on the way of a purge passage, and controlling the linear electromagnetic valve almost proportionally according to the input current from a control device which feedback-controls the air-fuel ratio of the mixture gas. CONSTITUTION:To a suction maniford 4, a purge port 7 is provided neighboring the downstream of a throttle valve 3, and one end of a purge passage 8 is connected to the purge port 7. At the upper side of a fuel tank 15, a canister 9 is connected through a vapor passage 14 to pass a fuel vapor, and a linear electromagnetic valve 10 is set at one side of the case 9a of the canister 9. The other side connecting port 27 of the linear electromagnetic valve 10 is connected to the purge port 7 through the purge passage 8. An input current (driving current) to the coil of the linear electromagnetic valve 10 is controlled by a control device 18 under the condition the air-fuel ratio of the mixture gas fed to an engine 1 is feedback-controlled, and the opening of the valve body is controlled almost proportionally to the input current.