baber/WOPTO huggingface dataset:
Patent JP-H0333118-A (JP)
Title: Production of expanded synthetic resin
Inventor: AOYANAGI MINAKO
IPC: C08J9/02
Filed: 1989-06-30
Abstract: PURPOSE:To produce an expanded synthetic resin prevented from deteriorating in strengths, adhesiveness, etc., without using any chlorofluorohydrocarbon by reacting an active hydrogen compound with a polyisocyanate compound and a specified amount of water as a blowing agent. CONSTITUTION:100 pts.wt. active hydrogen compound having at least two NCO- reactive active hydrogen-containing functional groups and containing at least 50 pts.wt. polyol of a hydroxyl value <=400mgKOH/g, desirably <=350mgKOH/g is reacted with a polyisocyanate compound (e.g. polymethylenepolyphenyl isocyanate) in the presence of a blowing agent comprising at least 4 pts.wt. water and optionally another blowing agent.
Patent JP-S5689004-A (JP)
Title: Method of measuring thickness of multilayered epitaxial growth layer
Inventor: KONDOU KAZUO
IPC: G01B21/08
Filed: 1979-12-22
Abstract: PURPOSE: To facilitate measurement by measuring the thickness of a layer from the falling speed of an etching liquid in a probe which can flow back the etching liquid through two thin pipes having their openings a tip etching-liquid reserve groove, by flowing the etching liquid with the probe in close contact with the surface of an epitaxial layer to be measured.  
     CONSTITUTION: Epitaxial wafer 4 is mounted on supporting base 6, the tip of probe 1 is brought into close contact with the surface of epitaxial layer 5 on substrate 4, and constant pressure is applied from above to press it with probe fixing jig 7. To probe fixing jig 7, electric micrometer 8 is connected. Through thin pipes 2 of probe 1, an etching liquid is flowed at a constant flow speed by way of etching-liquid reserve groove 3 at the tip and the falling speed of the liquid in probe 2 is detected by electric micrometer 8 to measure the thickness of epitaxial layer 5. The measurement can be taken easily without cleaving the wafer and the etching area is extremely small, so that the wafer can be used effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6054549-A (JP)
Title: Data transmitting method and device
Inventor: GERUHARUTO GAIGAA
IPC: G06F13/22
Filed: 1984-08-09
Abstract: 1. Data transmission system in a hierarchically organized digital transmission network, having at least one superordinate unit (1) and having a plurality of subordinate units (2) which are connected via a bus system (3, 4) and which exchange data in each case with a plurality of terminals (30) via line connections (6), which data are forwarded in accordance with a polling/acknowledgement procedure to the superordinale unit (1), characterized by the following system steps : a) the data coming in from the terminals (30) via the line connections (6) are checked in regular rotation by the subordinate units (2) as to whether they have changed in comparison to the preceding polling time, b) if a change has taken place b1) a flag is generated in the subordinate unit (2) and b2) the received changed data, as well as information regarding which of the line connections (6) the changed data were received from and where a change was established within these data, are temporarily stored, c) the superordinate unit (1) requests the subordinate units (2) one after the other in rotation to transmit data, d) if a flag is generated, at least the temporarily stored data of a corresponding terminal (30) are transmitted to the superordinate unit (1), e) if no change has taken place then the subordinate unit (2) sends only an acknowledgement signal to the superordinate unit (1).
Patent JP-H06345783-A (JP)
Title: Silane compound and its production
Inventor: NOMURA YASUO
IPC: C07F7/18
Filed: 1993-06-15
Abstract: PURPOSE:To provide a highly active new compound useful as a catalytic component for obtaining polypropylene of high stereoregularity, a silane coupling agent, etc. CONSTITUTION:The objective compound, cyclopentyl(2-ethoxyethoxy) dimethoxysilane of formula I, which can be obtained by the following process: (A) a cyclopentyltrihalosilane of formula II (X is halogen) is reacted with (B) 2-ethoxyethanol at a molar ratio B/A of >=1-3, in a solvent (e.g. hexane) if needed, pref. in the presence of a hydrogen halide acceptor (e.g. pyridine) at 20-100 deg.C for 10min to 5hr to produce (C) a compound of formula III, which, in turn, is reacted with (D) ethanol at a molar ratio D/C of 2-5 pref. in the presence of the same hydrogen halide acceptor as the above at 0-100 deg.C for 10min to 5hr.
Patent JP-H1011464-A (JP)
Title: Client/server type data base system
Inventor: MATSUDA MASAKI
IPC: G06F13/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To store or update data in a data base by minimizing a process for writing to a disk. SOLUTION: A requester 21 sends an SQL statement to a server processing part 12 first and then sends variable data to the server processing part 12. Once an SQL statement indicating the addition or update of BLOB data (binary type longest data) is received, the server processing part 12 issues a preparation execution request to a DBMS(data base management system) 11. Once the preparation execution request is received, the DBMS 11 determines the storage location of the BLOB data. The server processing part 12 once receiving the BLOB data passes it to the DBMS 11. The DBMS 11 stores the passed BLOB data in the determined storage location.
Patent JP-H1017115-A (JP)
Title: Multistage type circulation moving rack
Inventor: TANIGUCHI FUJIO
IPC: A01G1/04
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a multistage type circulation moving rack to automatically and efficiently raise a number of animals and plants under uniform environment and aging of foods and facilitate management. SOLUTION: A multistage circulation moving rack comprises horizontal carrier passages 2 arranged vertically in a plurality of stages and arranging the inlets and the outlets of the adjoining stages in a vertical direction in a reverse direction to each other and having a carrier 5 moved in one way from the inlet to the outlet of each stage; carrier forced feed mechanisms 9 and 10 to feed the carrier from the carrier passage inlet of each stage; and carrier delivering mechanisms 11 and 12 to receive the carrier pushed out from the outlet on the lower stage of the adjoining upper and lower carrier passages through operation of the carrier forced feed mechanism, and raising the carrier to a position where the carrier is fed from the inlet on the upper stage side by the carrier forced feed mechanism. The carrier fed in through the inlet of the carrier passage on the lowermost stage is caused to pass through, in order, the upper carrier passages and outputted through the outlet of the carrier passage on the topmost stage.
Patent JP-S6146813-A (JP)
Title: Temperature controlling method in fluidized bed incinerator facility
Inventor: MATSUMOTO YOSHINOBU
IPC: F23G5/30
Filed: 1984-08-10
Abstract: PURPOSE:To reduce a volume of auxiliary fuel in respect to sludge of which nature is gradually varied by a method wherein a ratio between a supplying amount from an indirect supplying system and another supplying volume from a direct supplying system is adjusted in response to a sensed temperature at the fluidized bed and a free board part. CONSTITUTION:Cakes from an indirect feeder 9A are fed by a conveyor 10A to an indirect heating and drying machine 11, thereafter the dried cakes are fed into a furnace by the conveyor 12A and the indirect supplying system is constructed as above. In turn, cakes from the direct feeder 9B pass through the conveyors 10B and 12B as they are and fed into the furnace, thereby a direct supplying system is made. In case that a temperature of the fluidized bed is near an ignition temperature of the cakes, a rate of indirect supplying volume is increased, and in case that a temperature of the fluidized bed is increased higher than 850 deg.C, it is adjusted to increase the direct supplying volume. With this arrangement, it is possible to make a proper control over the temperature in the furnace and then a generation of clinker and a damage of the furnace material is prevented.
Patent JP-S6411486-A (JP)
Title: Color video signal processor
Inventor: SUGIMORI YOSHIO
IPC: H04N9/69
Filed: 1987-07-03
Abstract: PURPOSE:To effectively improve the uneasy feeling of a picture by placing an importance on a red color the most outstanding in the deterioration in a reproductivity in the high frequency band of a luminance signal generated as a result of a current gamma correcting system and correcting the reproductivity. CONSTITUTION:When an input is three primary color signals R, G, B, the movable piece S of switches Sa-Sg is placed at a position shown in the drawing. Since the switches Sa, Sb, Se, Sf are closed and Sc, Sd, Sg are opened, a matrix 11 and a chrominance signal modulator 16 generate an output, however, a color difference signal demodulator 12 does not generate the output. When the input is the TV signal of an NTSC system, the switch movable piece S is moved to a direction shown by an arrow and the opening and the closing states of the switches Sa-Sg are inverted. Consequently, the output of the matrix 11, the modulator 16 is not generated, but the output of the demodulator 12 is generated. When the luminance signal Y'' obtained in an adder 8 is used to broadcast or record a picture, the signal Y'' of a line 15 and the modulated chrominance signal C of a line 18 are guided to a Y/C synthesizer 19 to synthesize the NTSC system TV signal.
Patent JP-H0612625-A (JP)
Title: Substrate for thin film magnetic head and manufacture therefor
Inventor: YAMADA TAKEJI
IPC: G11B5/31
Filed: 1992-06-25
Abstract: PURPOSE:To improve adhesion by forming a metallic thin film superior in a wettability at a boundary part of a grooved part of a substrate and a nonmagnetic insulating material. CONSTITUTION:A nonmagnetic insulating part 3 is formed at the groove part 2 (the width is 50-500mu and the depth is 5-100mu) of the magnetic substrate 1 such as ferrite. At the boundary part of the substrate 1 of the groove part 2 and the insulating part 3, the metallic thin film 4 (the film thickness is 1000Angstrom -20mu) superior in a wettability is formed. A thin film 4 of Cr, Nb, or Ti, etc., is formed on a surface of the substrate 1 by sputtering, etc., and then heat treatment is performed at the temp. >= the melting point of filling glass. The insulating part 3 is formed at the groove part 2 by heating the nonmagnetic insulating material at the temp. >= the melting temp. of the glass rod. Thus, the adhesion between the substrate 1 and the glass at the groove part 2 be excellent.
Patent JP-H04366391-A (JP)
Title: Loop type heat pipe
Inventor: SHIRAISHI MASAO
IPC: F28D15/02
Filed: 1991-06-12
Abstract: PURPOSE:To effectively supply operation liquid to an evaporator even when flowing speed of vapor is fast. CONSTITUTION:A liquid return tube 14 in which many nozzle holes 16 for injecting operation liquid F to an inner periphery of an evaporating tube 12, are formed, is so provided near the inner periphery as to generate a vapor passage along an axial direction at the center of the tube 12 thereby to form a structure in which a jet flow (f) of the liquid F to be injected from the nozzles 16 is scarcely blown off by the evaporated vapor flow (v) of the liquid F. Thus, even if the flowing speed of the vapor is fast, the liquid F can be effectively supplied to an evaporator 12.
Patent JP-S6412530-A (JP)
Title: Ozone reaction treatment
Inventor: NISHIO KENICHI
IPC: H01L21/3065
Filed: 1987-07-07
Abstract: PURPOSE:To reduce the useless decomposition of ozone in the interior of a reactor and to miniaturize a reaction and treatment device by a method wherein the molecular beam of ozone-containing gas is made to collide with the surface of a solid body to perform a reaction treatment. CONSTITUTION:Ozone-containing gas introduced in an ozone reactor 1 is dispersed by a disperser 4 cooled with a coolant from a jacket 3 and is blown off through blow-off ports 2, whereby the molecular beam of the ozone- containing gas is formed and is made to collide with the surface of a solid body 5. The blow-off ports 2 are held in such a way that the distance between the blow-off ports and the solid body 5 becomes shorter than the mean free path of the ozone by the pressure in the interior of the reactor 1. A stand 8, whereon the solid body 5 is held, is held by an axis 7 to rotate by a motor. Accordingly, the solid body 5 to rotate, such as an Si wafer, is heated by a heating plate 6 and a treating unevenness is not generated on the surface of the wafer 5 when a film is formed on the surface.
Patent JP-H0928924-A (JP)
Title: Reverse-preventing device
Inventor: BEHRINGER GEORG
IPC: B61K7/16
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To improve a well known reversion preventing device to prevent a return pawl from engaging with an accessory rack ceaselessly by using a means as simple as possible when a vehicle advances normally while the pawl engages with the rack immediately when the vehicle reverses. SOLUTION: In a gravity type reversion preventing device 12 for an orbit which has a rail body, at least one rail vehicle 10, a rack 18 linked firmly to the rail body, a return pawl 16 which is so formed to engage the rack 18 and mounted on the rail vehicle 10, at least one locker arm 28 is provided. The locker arm 28 keeps the return pawl 16 released from the engagement with the rack 18 in cooperation with the return pawl 16 in the normal forward operation and makes the return pawl 16 engage the rack 18 in reversion.
Patent JP-S6228991-A (JP)
Title: Recording and reproducing device for magnetic disk
Inventor: OKUDA MASUMI
IPC: G11B33/12
Filed: 1985-07-30
Abstract: PURPOSE:To simplify a structure and to improve the efficiency of work by providing an engaging projecting piece and an engaging hole made up of forming resin for the connection of the connector code of a motor part in a disk rotation driving mechanism. CONSTITUTION:A part of the substrate 16 of a motor 11 is protruded to the outer periphery of the motor 11 and on its lower plane, the finger tip of a connector code 17 is soldered. At the substrate 16, two circle holes 18 are formed and a code clamper 19 formed with synthetic resin, etc. is mounted, fixing mechanically the connector code to the substrate 16. An engaging projecting piece 20 protruding to the lower direction is provided at the one end of the clamper 19, and two projecting strips 21 and 22 are provided at the lower plane keeping a prescribed distance from the projecting piece 20, and projecting parts 23 are provided to fit in the circle holes 18 on the projecting strips, and a notch part 24 for bending is provided at the center part in the longitudinal direction, and at the other end part of the clamper, an engaging hole 25 is provided. A recessed part 26 that contains the soldering part of the connector code 17 is provided between the hole 25 and the notch part 24.
Patent JP-S5691690-A (JP)
Title: Digital control method of electromotor speed
Inventor: IZUMI TETSUO
IPC: H02P7/292
Filed: 1979-12-24
Abstract: PURPOSE:To correctly judge whether in a current interrupted state or a continued state by a method wherein a judgement of whether in the current interrupted state of in the continued state is made by whether or not an actual current value is zero just before a striking signal of arc of a thyristor provided in a converter is fed each time, in digital control operations of the electromotor provided with a microcomputer. CONSTITUTION:An operation processing for controlling speeds of a DC electromotor 4 is executed by the microcomputer 5. The operation means that a counter counts up, and judges a phase of the thyristor to be irregularly fired. Then, the actual current value at the time is read-in and stored in a resistor, and the striking signal of arc is fed out. Then, the above mentioned actual current value read in is checked whether it is zero or not, and if it be zero, the judgement is made as the current interrupted state and if not zero, as the current continued state. In addition, if it is the current interrupted state, a flow of programs is changed to a flow of NO root, and if it is the current continued state, the flow of programs to a flow of YES root, thereby effecting the operation processings different from each other to be executed.
Patent JP-H0840823-A (JP)
Title: Make-up goods composition or somposition for skin wherein surfactant with fat chain,of which shape is water stable despersion substance of cubic system gel particle on basis of phytantriole is dispersed and contained as stabilizer
Inventor: ARAN RIBIEERU
IPC: A61K8/92
Filed: 1995-06-08
Abstract: PURPOSE: To provide the subject composition having excellent stability and extremely satisfiable sensual touch and hydration effect and capable of holding hydrophilic and/or oleophilic active components without causing compatibility problems. CONSTITUTION: This cosmetic or dermatologic composition for topical application has the form of a stable aqueous dispersion of cubic gel particles. The composition contains (a) 0.1-15 wt.% of 3,7,11,15-tetramethyl-1,2,3-hexadecanetriol, i.e., phytanetriol and (b) 0.1-3 wt.% of a dispersing and stabilizing agent based on the total weight of the composition. The dispersing and stabilizing agent is a surfactant soluble in water at room temperature and having an 8-22C straight of branched-chain saturated or unsaturated aliphatic group.
Patent JP-H09220041-A (JP)
Title: Cuttlefish fishhook
Inventor: ASARI SEN
IPC: A01K85/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain the cuttlefish fishhook which reduces a sensation of fear that an umbrella-shaped hook body gives to cuttlefishes and increase fish gathering effect by specifying the color of the cover body of the shaft part of the umbrella body from the lower end of a lure body. SOLUTION: The shaft parts of umbrella-shaped hook bodies 4 and 4' from the lower end of the lure body 1 are covered with cover bodies 5' and 5" to the overall length or partially and the surfaces of the cover bodies 5' and 5" are given a chromatic color, different from the chromatic color of the lure body 1, which absorbs light. The occupation rate of a metallic color becomes small and the presence of the hook bodies connected in a bendable state is made less conspicuous, so that cuttlefishes recognize only the lure body.
Patent JP-H0459577-A (JP)
Title: Call register device of group managing elevator
Inventor: SATO TAKAHIKO
IPC: B66B1/18
Filed: 1990-06-28
Abstract: PURPOSE:To opearte an elevator efficiently by lighting response lights of both call buttons when either a call button for ordinary persons or a call button for disabled persons in the same floor and to the same direction is pushed. CONSTITUTION:When a user of an elevator pushes a call button 1 for ordinary persons, and the elevator is not at the floor, the constant open contact 2a3 of a call register relay 2 for ordinary persons is closed, a response light 9 is put on, and it is informed to the user, while a response light 10 is also put on to inform the user that a call button 4 for disbled persons has been pushed already. On the other hand, when the call button 4 for disabled persons is pushed first, and the elevator is not at the floor, the constant open contact 5a, of a call resister relay 5 for disabled persons is closed, and the response light 10 is put on to inform to the user, while the response light 9 is also put on to inform the user that the call button 1 for ordinary persons has been already pushed. Consequently, the elevator can be operated efficiently.
Patent JP-2000357555-A (JP)
Title: Connector
Inventor: MATSUSHITA YASUO
IPC: H01R13/42
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent a play of each terminal metal fitting within a cavity to prevent slight sliding abrasion between the terminal metal fittings. SOLUTION: The bottom face of a cavity 11 is bendably formed with a lance 15 having a protrusion 16, while the bottom face of a connection part 22 of a female terminal metal fitting 21 is formed with an opening 27 allowing insertion of the protrusion 16 of the lance 15. The right and left side edges of the front end of the female terminal metal fitting 21 are formed with a pair of elastic deformation parts 30 by forming slits 31, while pressing parts 33 are formed at the corresponding positions on the front wall of the cavity 11. The female terminal metal fitting 21 is inserted into the cavity 11 with bending and deforming the lance 15, and in the final stages, the pressing parts 33 abut on the elastic deformation parts 30 to elastically deform the elastic deformation parts 30.  When the female metal fitting 21 is regularly inserted and the lance 15 is returned, resilience of the elastic deformation part 30 pushes back the female terminal metal fitting 21 to elastically press a locked edge 28 of the opening 27 onto a locking face 17 of the protrusion 16.
Patent JP-S6412450-A (JP)
Title: Temperature control device for thermoelectric field radiation gun
Inventor: SHIMADA HIROSHI
IPC: H01J37/073
Filed: 1987-07-06
Abstract: PURPOSE:To stabilize the temperature of an emitter by controlling a filament current in detecting the temperature of an emitter for thermoelectric field radiation. CONSTITUTION:The temperature of an emitter is measured with a pyrometer and at the same time the resistance of a filament is measured. On the basis of these values, a resistance value cor responding to a target temperature of the emitter is set in a temperature setting device 7. A filament 1 is heated by a current from a current control circuit 3 and the emitter is heated by the filament. At this time the voltage and current between both terminals of the filament are detected with a voltage detector 4 and a current detector 5, and then the resistance of the filament is obtained with a divider 6. A signal corresponding to the difference between the measured value and the target value of the filament resistance is input to the circuit 3. The circuit 3 thereby controls the emitter temperature to be kept constant by negative feedback.
Patent JP-S5868970-A (JP)
Title: Color solid-state image sensing element and its manufacture
Inventor: OGAWA KAZUFUMI
IPC: H04N5/335
Filed: 1981-10-20
Abstract: PURPOSE:To prevent the exfoliation of a color filter by convexly forming a light transmitting resin film into the concave section of the light receiving surface of the image sensing element and shaping the filter. CONSTITUTION:Photo-curing resin 10 is applied to the light receiving surface of the interline type solid-state image sensing element 4, and cured in convex pattern form through proximity or projection exposure by using a photo-mask 21. Gelatin patterns are shaped onto the resin film patterns 10' of sections corresponding to photodiodes forming the first color filter components and colored, and filter components 6G are shaped. A transparent isolation layer 7 is formed to the whole surface of the light receiving surface, and the second color filter components 6R' are shaped. The transparent isolation layer 7 is molded to the whole surface of the light receiving surface again, and the third color filter components 6B'' are formed.
Patent JP-H0826452-A (JP)
Title: Raw material supply screw
Inventor: ISHIKAWA TAKETOSHI
IPC: B29C48/645
Filed: 1994-07-20
Abstract: PURPOSE:To provide a raw material supply screw capable of reducing respectively the cyclic variation of raw material supply per screw rotation for the raw material having a large angle of repose or in the low speed rotation region of the screw. CONSTITUTION:A raw material supply screw is composed of a main flight 30 having screw parts planted in a fixed pitch 1 over the region of 2-3 pitches from a single thread screw of the fixed pitch 1 to the terminal end at the raw material ejecting side of a raw material supply screw 14 and a sub-flight 32 having the same screw parts planted with a half pitch phase difference between the main flights 30.