baber/WOPTO huggingface dataset:
Patent JP-H02174901-A (JP)
Title: Device for intermediately concentrating trace substances from gas flow of aggregation trap
Inventor: MUELLER KLAUS PETER
IPC: G01N30/00
Filed: 1989-10-20
Abstract: PURPOSE: To efficiently enrich trace substances by enclosing a cold trap with a cover gas-tightly sealed in a cooling bath and providing the bottom end of the cover with a cylindrical tubular opening. CONSTITUTION: The cold trap 1 is enclosed by the gas tight cover 4. The cold trap is then immersed into cooling fluid 8 existing in the cooling bath 7. The internal space of the gas tight cover 4 is connected to the atm. existing on the cooling fluid 8 through a piece of valve 9. The internal space of the cover is connected through the valve 9 to a juncture 10 in a cooling period or enriching period so that a refrigerant 8 enters the cover 4 through the circular tube 8 from the cooling bath 7, thereby cooling the cold trap 1. A temp. detector 12 is used for temp. monitor. As a result, the utilization value of the apparatus is improved if the apparatus is connected to a chromatography sepn. column.
Patent JP-S61151155-A (JP)
Title: Production of stearyl glycyrrhezinate
Inventor: NAKAMURA YOSHINORI
IPC: C07B61/00
Filed: 1984-12-25
Abstract: PURPOSE:Glycyrrhetinic acid and stearyl halide are heated in a polar aprotonic solvent to enable high-yield production of the compound of high purity which has anti-inflammatory and antiallergic actions and is used as a starting substance for medicines and cosmetics. CONSTITUTION:The reaction of glycyrrhetinic acid with a stearyl halide of the formula: C18H37-X (X is Br, Cl, I) is carried out in a polar aprotonic solvent such as N,N-dimethylformamide in the presence of an alkali hydrogen carbonate of the formula: MHCO3 (M is Na, K) or an alkali metal carbonate of the formula: M2CO3 (M is Na, K, Li) at 100-130 deg.C for 30min-2hr to give the objective compound. The stearylating agent is used in an amount 1.03-1.10mol per mol of the glycyrrhetinic acid and the carbonate is used by 0.5-1.0mol, while the bicarbonate salt, 1.1-1.2mol preferably.
Patent JP-S62136387-A (JP)
Inventor: MURATA KAZUMASA
IPC: B25J9/16
Filed: 1985-12-03
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-H01114836-A (JP)
Title: Exposing device
Inventor: SATO SHIGE
IPC: G03B27/32
Filed: 1987-10-28
Abstract: PURPOSE:To expose an image of any gradation on a photosensitive material by a simple construction by exposing the photosensitive material with lighting beams from a cathode ray tube. CONSTITUTION:The title device is provided with a time modulation means 13 varying pulse width according to the level of input video signals, and the cathode ray tube 16 emitting light of fixed brightness at the timing of pulse signals subjected to time modulation. According to the level of the video signal, the light emitting time of the cathode ray tube 16 is controlled, and the area of the photosensitive material 1 on which light is projected varies in accordance with the level. Ultmately, excellent exposure is performed to correspond with the gradation of videos projected on the photosensitive material 1.
Patent JP-2000100713-A (JP)
Title: Substrate to be exposed, aligner, exposure method and manufacture of device
Inventor: SAITO KENJI
IPC: H01L21/027
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To project and expose to light a desired fine pattern on a wide surface to be exposed with minimum labor hours and high throughput, while accuracy is sufficiently ensured by using photolithographic technique. SOLUTION: When a diffraction optical element having stepwise patterns on the respective surfaces is formed by patterning both surfaces of a wafer 5, an alignment mark is formed only on one surface. When the other surface is exposed to light, the alignment mark existing on the back (one surface) at that time is detected, and alignment is performed. That is, not only is an alignment mark AM positioned on the surface of the wafer 5 but also an alignment mark AM positioned on the back when the wafer 5 is turned over are illuminated by the adjustment of a correcting optical system 31.
Patent JP-H02118408-A (JP)
Title: Camber quantity detecting method for steel structure member
Inventor: NISHIZUKA YUKIMI
IPC: G01B11/24
Filed: 1988-10-28
Abstract: PURPOSE:To accurately measure a camber quantity in safety by irradiating a cross intersection point and the intersection point of the member edge of a longitudinal cross line with beam spots from a couple of laser oscillators and picking up an image of both spots by a video camera. CONSTITUTION:The steel structure member 1 consists of a web 2 and upper and lower flanges 3. A rack 5 is mounted in a free run state on rails 4 which are laid on both lengthwise sides of the member 1. A laser oscillator 6 with a cross ruling device, laser oscillators 7 and 7 which project only laser spots, and the video camera 8 are mounted on the rack 5. A cross ruling line 11 is projected from the oscillator 6 so that the cross intersection point comes to the center of the web 2 and the cross lateral line contacts both edges of the flanges 3; and beam spots 12 and 12 are projected on the cross intersection point and the intersection of the longitudinal cross line and the weld surface of the flanges from the oscillators 7 and 7. Then the spots 12 and 12 are picked up by the camera 8, image processing 9 is performed, and the distance between the image points of the spots 12 and 12 is measured on a monitor TV 10 to detect the camber quantity 13.
Patent JP-S62120769-A (JP)
Inventor: DEBITSUDO ANDORIYUU ZERAA
IPC: H04M3/18
Filed: 1986-11-18
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-H11104160-A (JP)
Title: Waist extender
Inventor: SAITO TOSHISADA
IPC: A61F5/042
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To enable a waist to be easily and safely extended, by equipping a fixed table on which the upper half body is laid and a movable table on which lower half body is laid, tilting the movable table obliquely downward, supporting the movable table movable in the direction leaving from the fixed table, and controlling the movement by a separating means. SOLUTION: When this waist extender is used for therapy of lumbago, a subject 7 puts the upper half 71 on a fixed table 1 and the lower half body 72 on a movable table 2 to take a posture lying on his/her back. Next, he/she draws the movable table 2 by hand, and once the movable table 2 is brought most near to the fixed table and then the hand is released. Since the movable table is tilted downward in the direction leaving from the fixed table and the movable table is movably supported on a downward tilted base table 3, the weight of the lower half body 72 of the subject 7 acts on the movable table 2 to make the movable table 2 to be ready to move in the direction leaving from the fixed table 1.  At that time, the subject 7 operates the handle 83 to make the movable table slide in the direction to leave from the fixed table 1 to draw the lower half body 72 to extend the waist of the subject 7.
Patent JP-S62133701-A (JP)
Inventor: SHIRAKAWA SHINGO
IPC: H01C7/12
Filed: 1985-12-06
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-H04264947-A (JP)
Title: Scheduling method of input/output operation in multitasking data processing system
Inventor: FUERITSUKUSU MIRO
IPC: G06F13/10
Filed: 1991-09-26
Abstract: PURPOSE: To improve the scheduling method for disk input/output operation by enabling a request related to a task having a high priority level to receive a service in preference to a request related to a task having a low priority level. CONSTITUTION: When being informed of device preparation completion by a driver 38, a service kernel 32 designates a request from the head of a service queue 36; and if the service queue 36 is made empty by this designation, the kernel tries to transfer requests in hold queues 34 to the service queue 36. When preparation of at least one hold queue 34 is completed in this case, the queue which has the highest priority level and is completely prepared is found, and one or all requests are transferred from this hold queue 34 to the service queue 36. When all hold queues 34 are empty in this case, the service kernel 32 directly sends a next received request to the service queue in advance.
Patent JP-S63121737-A (JP)
Inventor: YOAHIMU KUNOOTO
IPC: G01N23/223
Filed: 1987-10-30
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-S63128561-A (JP)
Title: Gas sealing device
Inventor: NISHIKAWA HIDEO
IPC: H01M8/02
Filed: 1986-11-17
Abstract: PURPOSE:To make it possible to seal a fuel gas such as H2 representatively and an oxidizing gas such as O2 representatively perfectly at a high temperature, by inserting a microwire felt made of nickel or aluminum between a high temperature sealing surfaces, and filling the pores in the felt and the sealing surfaces with a molten metal. CONSTITUTION:Pores in a flat-form felt composed of Ni microwire are filled with a low melting point metal, Pb. Moreover, the molten metal permeates into gaps 8 and 9 between the plate-form felt 6 and a solid electrolyte fuel cell 1, and between the plate-form felt 6 and an upper side H2 passage composition material 2, and seals the gaps 8 and 9 by the surface tension against the pressure generated by the H2 gas 7. On the upper side of the H2 passage composition material 2, a weight material 10 is placed to make the plate-form felt 6 follow the thermal distortion of the solid fuel cell 1 and the composition materials 2 and 4 while giving an adequate surface pressure to the felt 6. In such a composition, a gas sealing device to follow up the thermal distortion of the sealing parts, and operational at a high temperature surface can be obtained.
Patent JP-H01114921-A (JP)
Title: On-line repairing system
Inventor: TOYA HIROKAZU
IPC: G06F1/00
Filed: 1987-10-28
Abstract: PURPOSE:To attain the maintenance and replacement of electronic circuit packages in current supply operation by providing power supply determination signal transmitting and controlling power supply means among the electronic circuit packages, power supply modules and a power supply control module. CONSTITUTION:Power supply modules B1-Bn supply electric power to respective electronic circuit packages A1-An independently through respective power supply cables C1-Cn and a mother board E. The power supply control module H supplies a power supply defined signal and a control power to respective packages A1-An through respective signal cables D1-Dn. In addition, the module H supplies a power supply ON/OFF signal to the modules B1-Bn respectively through signal cables J1-Jn and receives power supply ON state signals. A maintenance man separates the package A1 from a device frame F under the disconnected state of the cable D1 and replaces the package A1 by a maintenance part. After connecting the cable D1 to the new package of good quality, the package A1 is built in the frame F and the power supply module B1 is turned on by a switch K1 on the module H.
Patent JP-H01115368-A (JP)
Title: Portable oxygen inhalation apparatus by non-hermetically closed type ultralow temperature container
Inventor: YAMATO KATSUMI
IPC: A61M16/00
Filed: 1987-10-29
Abstract: PURPOSE:To easily control an amount of oxygen using a non-hermetically closed container receiving no regulation of the law, by allowing the liquid phase flow passage of a vacuum adiabatic container filled with liquefied oxygen to meet with the gaseous phase flow passage thereof on the downstream side before opening said container to the open air and providing a pressure holding valve to the gaseous phase flow passage. CONSTITUTION:The invasion quantity of heat in the inside is suppressed by a vacuum adiabatic container 2 and oxygen is evaporated within a flow rate control range necessary for the inhalation of oxygen and liquid push-out pressure is obtained. When the evaporation pressure of a gaseous phase does not reach a pressure holding set value, the valve body 29 of a pressure holding valve 12 closes a discharge hole to hold rising pressure and, when said evaporation pressure reaches the set value, an adequate opening degree is held to take balance. When the valve body 29 becomes 'open', both flow passages meet at a confluent point C. A flow control means is not mounted on the downstream side of the confluent point but, since the diameter of each of the flow passages is made constant, pressure becomes constant and the outflow amount of oxygen always becomes stable. As mentioned above, since a constant amount of oxygen can be supplied only by the pressure holding valve 12, the apparatus can be made small, light and inexpensive.
Patent JP-H10123751-A (JP)
Title: Toner preparing process, and pigment dispersed solution shearing dispersing process
Inventor: SACRIPANTE GUERINO G
IPC: G03G9/08
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple and economical process for preparing a toner composition having excellent degree of pigment dispersion and narrow GSD. SOLUTION: As the toner preparing process, at first, (I) a cationic emulsion resin latex containing an olefin non-polar monomer, a cationic olefin monomer, a cationic free radical initiator and a chain transfer agent in a water based mixture containing a nonionic surfactant and a cationic surfactant is prepared and the mixture is heated at 60-95 deg.C, (II) the cationic latex is adjusted to pH 10-14, then, (III) a dispersion containing a coloring agent, an anionic surfactant and a charge controlling agent is prepared, next, (IV) the coloring agent dispersion is dispersed with the latex (II) by impressing a shearing force and heated at a temp. lower than the Tg of the resin to form an electrostatically combined aggregate of toner size and the size of the toner aggregate is stabilized by adding a cationic surfactant.  After that, (V) the electrostatically combined toner size aggregate is heated at a temp. higher than the Tg of the resin to form a coagulated toner particle, which is filtered, cleaned and dried to obtain the toner.
Patent JP-H02119687-A (JP)
Title: Vibration reducing mechanism in piston-type compressor
Inventor: UMEMURA SATOSHI
IPC: F04B39/00
Filed: 1988-10-29
Abstract: PURPOSE:To reduce vibration noise of the whole compressor by setting an opening on the cylinder bore side of a leak passage connecting one of a discharge chamber and an intake chamber to a cylinder bore to a specified position. CONSTITUTION:Narrow leak passages L1, L2 are pierced through portions of valve plates 9, 10 corresponding to both cylinder bores 5, 6 and discharge chambers 11b, 12b. The opening positions of the leak passages L1, L2 on the cylinder bore 5, 6 sides are set within an area on the valve plates 9, 10, which can be blocked by intake valves 14, 15. The opening positions of the leak passages L1, L2 on the discharge chamber 11b, 12b side are set outside an area on the valve plates 9, 10, which can be blocked by discharge valves 16, 17. Thus, the fluctuation width of pressure in the cylinder bores can be reduced so as to decrease vibration noise of the whole compressor.
Patent JP-S62132591-A (JP)
Title: Wet oxidation treatment of waste water
Inventor: HARADA YOSHIAKI
IPC: C02F1/74
Filed: 1985-12-04
Abstract: PURPOSE:To efficiently treat waste water contg. high-concn. suspended matter as well as ammonia and COD components by oxidizing the waste water in a liq. phase in the presence of a honeycomb structure, and then oxidizing the water in a liq. phase in the presence of a catalyst deposited on the honeycomb structure. CONSTITUTION:When waste water contg. suspended matter, ammonia, and 2 kinds of COD components is wetly oxidized, the waste water is oxidized in a liq. phase in the presence of the honeycomb structure and an oxygen-contg. gas. The treated water from the above-mentioned stage is oxidized in a liq. phase in the presence of a catalyst body obtained by depositing iron, Co, Ni, Ru, Rh, Pd, Ir, platinum, copper, gold, W, and at least one kind among the compds. of the metals insoluble or difficulty soluble in water on the honeycomb structure and in the presence of an oxygen-contg. gas. Consequently, the waste water contg. high-concn. suspended matter as well as ammonia and COD components can be efficiently treated. Furthermore, the decolorization, deodorization, and sterilization of the waste water can be simultaneously carried out.
Patent JP-H04147730-A (JP)
Title: Manufacture of two-piece can body
Inventor: TSUDA YUJI
IPC: B21D51/26
Filed: 1990-10-12
Abstract: PURPOSE:To reduce the thickness of a sheet and to improve its strength by forming a can bottom part before the wall part of the can is drawn in the manufacture of a two-piece can. CONSTITUTION:The manufacturing stages of the two-piece can made of aluminum material or iron material are composed of blanking, 1st drawing, forming of can bottom part, 2nd drawing, and 1st-3rd ironings. In this way, since the thickness of the can wall part in time of forming of the can bottom is equal to the thickness after the 1st drawing is performed, the strength of the can wall part hardly differs from that of the raw material part, a crack hardly occurs on the can bottom even in the thin blank and in the can bottom of a complicated form and this manufacture can answer further reduction of the blank thickness and further increase of strength in the two-piece can body.
Patent JP-S61156952-A (JP)
Title: Insulation adaptor of data communication equipment
Inventor: ARANAKA EIJI
IPC: H04L29/10
Filed: 1984-12-28
Abstract: PURPOSE:To attain connection of a data communication equipment by insulating the reception data received from the secondary equipment to send as a transmit data to the primary equipment, and by reflecting the modem-interface control signal form the secondary equipment to then return it. CONSTITUTION:The transmission data SD transmitted from a data communication equipment A9 is received by a receiver circuit 14 of an insulation coupler 11, and converted to a reception data RD which is a digital data. Because the signal is transferred to a data communication equipment B10 after converting an SD-signal to an RD-signal and an ST1-signal to an RT-signal, the system connection, as seen from the equipment B10, appears as if with a modem. On the other hand, the SD-signal from the equipment B10 is converted to an RD-signal and is inputted to the receiver 20 of the insulation adaptor 11, i.e. reflected from ER-signal to a DR-signal and from RS-signal to a CS- signal or CD-signal, therefore, the insulation adaptor 11 appears as a modem to the equipment B10. In result, the inter-equipment insulation is achieved completely, and additionally, an insulation adaptor of simpler constitution which is connectable to equipment that has a modem interface, is provided economically.
Patent JP-2001097314-A (JP)
Title: Packaging method for molded container
Inventor: OSHIMA YASUFUMI
IPC: B65B35/56
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain excellent packages by a method wherein a heap of molded articles made up by heaping molded resin containers discharged out of a thermal molding machine are prevented from becoming dislocated by the force of inertia while being moved intermittently by conveyers. SOLUTION: A heap of molded articles K made up by heaping molded containers V with each of undersides or upsides facing downward are turned by a turning device 3 from the state of being mounted on a first conveyance route R1 to the state wherein one of the peripheral sides of each of the molded containers comes to face downward. Then, the molded articles are moved to a second conveyance route R2 and packed in a package by a packaging device 7 and furthermore delivered in the form of a packaged articles to a third conveyance route R3. Since dislocations among the heaped molded articles become less with the frictional force during intermittent conveyances by the belt conveyers increased, a faulty packaging or breakage at the molded containers can be prevented.
Patent JP-H06322133-A (JP)
Title: Production of borazine-modified hydridopolysilazane polymer
Inventor: GURETSUGU ARAN ZANKU
IPC: C08G77/48
Filed: 1993-11-02
Abstract: PURPOSE: To obtain the subject polymer capable of being fused at high temperature and of being easily cured and useful as a ceramic material by reacting a hydridopolysilazane polymer with a borazine-ring-containing substance for a sufficient time.  
     CONSTITUTION: This composition is obtained by reacting a substance (A) containing at least one borazine ring in which an H atom is bonded to at least either the N or boron atoms with a three-dimensional hydridopolysilazane (B) having R 3 SiNH and HSi(NH) 3  units (wherein R 3  is H, phenyl, vinyl or a 1-3C alkyl) for a time sufficient to form a borazine-modified hydridopolysilazane polymer at a temperature of below 300°C. It is desirable that the borazine ring of component A is represented by the formula: (BR 1 -NR 2 ) 3  (wherein at least one R 1  or R 2  is H, and the remaining R 1  and R 2  are each H or a 1-20C hydrocarbon group or the like) and exemplified by (BH-NH) 3 . 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06123927-A (JP)
Title: Silver halide photographic emulsion and silver halide photographic sensitive material
Inventor: TANAKA SHIGEO
IPC: G03C7/30
Filed: 1992-10-13
Abstract: PURPOSE:To provide a silver halide photographic emulsion capable of obtaining a stable high quality picture by processing for only a short time and, more in detail, to attain the stable high quality picture free from the change of a photosensitive material with the passage of time by providing a silver halide photographic sensitive material excellent in preservation stability, before exposing, particularly in preservation stability under room temp. high humidity condition. CONSTITUTION:In the spectral sensitized silver halide photographic emulsion containing at least >=95mol% silver chloride, the weight ratio (Ag/gelatin) of silver to a gelatin is 2-8.5 and the silver halide photographic emulsion is spectral- sensitized by adding at least one kind of a sensitizing dyestuff as a solid dispersed material. Also the silver halide photographic sensitive material contains the silver halide photographic emulsion.
Patent JP-H04150874-A (JP)
Title: Mouth-piece for dividing
Inventor: KASAMA MASATOSHI
IPC: A63B69/12
Filed: 1990-10-12
Abstract: PURPOSE:To enable a mouthpiece to be adapted for differences between the sizes of tooth marks of respective divers for wide use by composing the mouthpiece of a tubular gas introducing part having one end engaged by a regulator and a pair of elastic support arms connected left and right flexibly to the other end and supported by the teeth and lips of the diver. CONSTITUTION:A gas introducing part 7 has an elliptical air flow port 10 and is formed on the outer wall of one end with a peripheral groove 11 engaging an engaging ring part of a regulator 6. Left and right elastic support arms 9, 9a are flexibly connected to the other left and right ends of the gas introducing part 7. Stopper parts 13, 13a forming side parts 12, 12a between left and right outer side walls of the gas introducing part 7 are respectively provided projectingly on the outer walls of left and right elastic support arms 9, 9a and respectively formed curvedly to have an expanded outer surface while the inner surfaces as a whole abut against the left and right outer side walls of the gas introducing part 7. Left and right support parts 14, 14a are formed projectingly opposed to the inner walls of the elastic support arms 9, 9a and bitten by the upper and lower teeth.