baber/WOPTO huggingface dataset:
Patent JP-S63222477-A (JP)
Title: Laminated piezoelectric material
Inventor: KAWAMURA YUKINORI
IPC: H01L41/083
Filed: 1987-03-11
Abstract: PURPOSE:To maintain a stable laminate assembly condition and prevent unreasonable discharge and short-circuiting between different polarity terminals by integrally coupling piezoelectric element and terminal plate in an assembling process of a laminated piezoelectric material. CONSTITUTION:A piezoelectric element 1 and a terminal plate 3 are alternately laminated in every other one. In this case, the leadout portion 3a of each terminal plate 3 is projected alternately in the opposed direction in every other one and the leadout portions 3a of the positive and negative polarilities are aligned in a line respectively at the upper and lower sides. Next, a weight is placed on the laminated layer for such temporarily assembled material and a pressure load of about 3 kg/cm<2> is applied in the laminating direction and such laminated material is heated under the inactive gas ambience. Thereby, the glass frit included in the electrode film 2 is softened and the piezoelectric element plate 1 and terminal plate 3 are integrally coupled. Thereafter, the leadout part 3a of terminal plate 3 is bent in the same direction, after the end face and the terminal lead out part are overlapped, both are electrically connected with the solder.
Patent JP-H07267765-A (JP)
Title: Method for continuous formation of pore of porous body
Inventor: TAKEUCHI YOSHIYUKI
IPC: C01B3/50
Filed: 1994-03-25
Abstract: PURPOSE:To obtain such a separation membrane that a mixture gas can be separated with high separating performance at high transmitting rate without deterioration in performance even after the membrane is used for along time at high temp., by successively impregnating first and second cylinders having fibrous or sponge-like material having water holding performance adhered to the surfaces with silica sol or alumina sol, bringing an elastic roll into contact with these rolls to uniformly transfer the sol, then transferring the sol to an inorg. porous body in contact with the roll, taking out this inorg. porous body and subjecting the body to specified calcination. CONSTITUTION:After a sealed material having 10-20Angstrom  average pore diameter is obtd. by repeating several times of calcination at 350-600 deg.C, the material is calcined at 700-800 deg.C. The figure shows an example, in which the sol 7 is supplied to a liquid tank 6 with a pump or the like. A cylinder 2 with a fibrous or sponge material 1 adhered to the surface is disposed at a position where the cylinder 2 is immersed in the sol 7. The sol 7 is transferred to a cylinder 3 having a same surface as the cylinder 2, then transferred to a rubber roller 4, and finally transferred to a porous body 5.
Patent JP-H01273009-A (JP)
Title: Method and apparatus for hermetically conducting light waveguide
Inventor: HAATOMUTSUTO PASHIYUKE
IPC: G02B6/42
Filed: 1989-03-08
Abstract: PURPOSE: To facilitate the degree of free of wall material selection and a sure and geometric fixation of position by permitting a bush to extend through a housing wall and to be hermetically sealed. CONSTITUTION: A light guide tube 3 is connected to an opto-electronic device 9 and surrounded by a plastic protecting layer 13 in a passage part 11 from a device 1 to an outside. The light guide tube 3 is guided through the bush 15 and is provided with the part 23 without having the protecting layer 13 in the bush. The glass-made light guide tube 3 is hermetically sealed by glass 27 received by the bush 15 in the first seal area 25 of the bush 15. In this case, the light guide 3 is freely moved inside a housing and it is unnecessitated that a radius is much reduced in a bending part so as to reduce a light loss as much as possible.
Patent JP-S60200398-A (JP)
Inventor: INUI KENICHI
IPC: H04M9/00
Filed: 1984-03-26
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-S58173941-A (JP)
Title: Health check system of communication device
Inventor: HIRANO KENICHI
IPC: H04L12/26
Filed: 1982-04-05
Abstract: PURPOSE:To confirm the normality of a communication device at an arbitrary point of time, by providing a communication device, with a means storing and managing its state, confirming the normality of the device itself with said means in receiving a health check command from a CPU for the purpos of response. CONSTITUTION:A central control section MPU 9 manages the entire communication device 8. In the confirmation of the normality of the reception section, when a CPU 6 transmits a reception command, a 1F control section 10 analyzes it and requests the signal transmission to the MPU 9. The MPU 9 confirms at a register 14 whether or not the reception is possible, and outputs a failure of reception section when impossible. When the reception is possible, the MPU 9 instructs the preparation of reception to a line control section 11, and the state is transferred to the reception standly state. In the confirmation of the normality of the transmission section, the signal transmission is requested to the MPU 9 with the transmission command of the CPU 6. The MPU 9 returns the failure of transmission section to the CPU 6 as the response of a command when the reception is impossible, the same as above mentioned. When it is discriminated that the reception is possible, the transmission is instructed to the 1F control section 10, the line control section 11 and a buffer control section 12. The CPU 6 discriminates the response of the said command and makes the health check of the device 8 possible.
Patent JP-S60200374-A (JP)
Title: Visual recognizing system
Inventor: MIYAGAWA AKIRA
IPC: G06K9/00
Filed: 1984-03-26
Abstract: PURPOSE:To attain a visual recognizing system for an effective parts supply system by performing the detailed recognition after finding out a subject candidate through rough recognition of parts groups and at the same time recording data of other parts candidates. CONSTITUTION:The video signals supplied from a TV camera 101 are recorded to a picture recording memory 103 and separated to a background area and a parts candidate area through a parts area discriminating part 104. These separated video signals are collated with the feature data on the subject parts registered to a recognizing subject parts data memory 105. Thus a specific candidate is decided. When plural candidate areas exist, the data on an area is sent to a parts recognizing part 107. At the same time, other candidate area data are recorded to a parts area data recording memory 106. The parts candidate area data is collated with the recognizing subject parts data 105 to obtain the types, postures, etc. of parts. When a request is given for the next recognition, the memory 106 is checked. Then a parts recognizing part 107 performs the recognition processing if a candidate area exists. While a video is supplied again from the camera 101 if no corresponding candidate area exists.
Patent JP-H09241432-A (JP)
Title: Rubber composition for tire tread exhibiting excellent grip performance and pneumatic tire
Inventor: NOHARA DAISUKE
IPC: C08K5/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a tread rubber composition suppressing the reduction of tan δ value accompanying with the elevation of temperature of a tire on using the same, and excellent in grip performance during a high speed travelling, etc., by blending a specific compound containing nitrogen and a protonic acid (derivative) in specific amounts. SOLUTION: This rubber composition for a tire tread is obtained by blending (A) 100 pts.wt. rubber composition with (B) a compound containing nitrogen such as a compound of the formula: NH2 -R<1> -COOH [R<1> is a 1-20C (branched) aliphatic divalent group], a compound of formula I [R<2> to R<5> are each H, a 1-10C (branched) alkyl, an aryl or R<2> with R<3> and R<4> with R<5> may together form a morphorino; R<6> is a 1-10C (branched) aliphatic divalent group or an aryl divalent group], a compound of formula II (R<7> is H or CH3 ; R<8> is R<6> ; R<9> , R<10> are each R<2> ) and a compound of formula III [R<11> to R<14> are each H, a 1-10C (branched) alkyl or cyano], and (C) a protonic acid (derivative), each by 0.1-50 pts.wt.
Patent JP-H07259447-A (JP)
Title: Fire protection glass panel supporting construction
Inventor: NOGUCHI MITSUO
IPC: E06B5/16
Filed: 1994-03-25
Abstract: PURPOSE:To exhibit effects in discovery of a fire, discovery of a refuge route, and the like by using a glass plate for the A-class fire protection door by a sure and econmical method of good workability, and utilizing transparency of the glass plate. CONSTITUTION:A first side of the peripheral part of a fire protection glass panel 1 to be supported is held with a frame body 7 through a receiving non- combustible material 6. A pressing non-combustible material 2 and a pressing metallic plate 3 are arranged in order from the side face side on a second side. The pressing non-combustible material 2 and the pressing metallic plate 3 are pressed toward the first side by a pressing screw 10 screwed in a pressing edge 8. By the pressing force, the peripheral part of the fire protection glass panel is supported with the frame body 7 and the pressing edge 8.
Patent JP-S55149746-A (JP)
Title: Durable coat for metal mold casting
Inventor: KAGAWA MITSUNORI
IPC: B22C3/00
Filed: 1979-05-10
Abstract: PURPOSE: To improve the adhesion to metal mold and improve life by using the specific composite aluminum phosphate as a binder.  
     CONSTITUTION: One or 2W3 kinds of ions such as magnesium, zinc, iron and chromium are dissolved and reacted in aluminum phosphate to prepare the composite aluminum phosphate. In this case, the aluminum phosphate is used at the amount at which the ratio of A/P comes within the range of (1W1.32)/3 and the metals are used at the amount at which the range of (Al+Me) of the molecules of (Al+Me)/P(Me:2n, Mg, Fe, Cr) becomes 1<(Al+Me)≤1.5. Alumina, zirconium silicate, zinc phosphate and the like are compounded to this inorganic polymer of the composite aluminum phosphate in order to provide a heat insulating effect and graphite, molybdenum disulfide, boron nitride and the like are compounded thereto in order to increase the surface tension of the solid-liquid interface with molten metal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60201231-A (JP)
Title: Pressure detector of internal-combustion engine
Inventor: OZAKI MAKOTO
IPC: G01L23/22
Filed: 1984-03-26
Abstract: PURPOSE:To decrease the influence of temp. by inserting a pressure detector in the groove of a housing base surface, and holding said detector while it is pressed by a diaphragm. CONSTITUTION:The pressure detector composed of a heat insulator 63, a terminal 64, a pressure sensitive element 65 and a lead wire 61 is made in one body before being inserted into a housing groove 43 provided at a housing base surface 41 of a plug housing 4. Thereafter, said detector is held at the surface 41 so as to be pressed by the diaphragm 62 fixed by welding.
Patent JP-S60201348-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKAJIMA YUUKO
IPC: G03G5/05
Filed: 1984-03-26
Abstract: PURPOSE:To obtain an electrophotographic sensitive body superior in photosensitivity by forming on a conductive substrate an electrostatic charge generating layer contg. an electron donor vapor-deposited on the side of a charge transfer layer to form a photoconductive layer good in carrier injection efficiency. CONSTITUTION:A charge generating layer is formed and then, an electron donor is added to form a mixed layer. To prepare the mixed layer, there are 2 methods: The codeposition method in which two boats filled with the charge generating material and the electron donor, respectively, are controlled at each prescribed temp. and simultaneous vapor depositions are carried out, and the alternate vapor deposition method in which each extremely thin film is alternately laminated from each boat to form the mixed layer. A preferable thickness of the part in which the electron donor is added is <=30% of the total thickness. The charge generating material is all usable so long as it can be vapor deposited, and phthaloxyanine compds. to be used are enumerated as follows: metal-free phthalocyanine, and metal-phthalocyanine, or these derivs., such as merocyanine and cyanine type pigments, and perylene type pigments, and said metal- phthalocyanines are represented by the general formula in which R is H, halogen, cyano, or nitro; M is one of Cu, Ni, Co, Fe, Mn, Cr, Ti, Ru, Pd, In, Sn, Sb, Zn, Mg, Ga, Ge, As, Al, Si, Hg, Tl, V, and U; A, B are each halogen or oxygen; and X, Y are each 0 or 1.
Patent JP-S62212310-A (JP)
Title: Insecticidal bait for cockroach
Inventor: OKAMOTO TAKESHI
IPC: A01N57/00
Filed: 1986-03-13
Abstract: PURPOSE:An insecticidal bait for cockroaches having high insecticidal effects and easy handling, obtained by blending a food with an insecticide such as organic phosphorous insecticide, etc. CONSTITUTION:One or more foods having palatability of cockroach such as egg yolk, potato, pumpkin, wheat, minced meat, margarine, sweet potato, cabbage, etc., are blended with an insecticide such as organic phosphorous agent, vegetable insecticide, carbamate agent, organic chlorine agent, inorganic arsenic agent, etc., to give an insecticidal bait for cockroach. When cockroaches attracted by the food of the insecticidal bait for cockroach eat the bait, the insecticide as an poisonous component is fed to the bodies of the cockroaches to kill them. When it is used, a proper amount of the insecticide is placed in a mass state directly on a position where cockroaches are likely to appear or it is applied to walls, etc., cleaning after use is simple and handling is easy.
Patent JP-H01230993-A (JP)
Title: Heat exchanger
Inventor: OKABE TOYOHIKO
IPC: F28D7/02
Filed: 1988-03-10
Abstract: PURPOSE:To obtain a heat exchanger, provided with a space saving type structure capable of being installed in a narrow space, restrained in an installation cost and simple in maintenance and management, by a method wherein the surface of a heat transfer scroll tube, forming the passage of heat transfer fluid in the tube, is structured so that the cleaning of a heat transfer surface can be effected by the movement of a sliding scroll tube. CONSTITUTION:A plurality of vessels D, accommodating a heat transfer scroll tube B and a sliding scroll tube C therein, are laminated transversally while heat transfer fluids (a), (b) flow in the shape of counterflow respectively. A plurality of heat transfer scroll tubes B is connected through connecting tubes 21 so that the beat transfer fluid (a) is permitted to flow therethrough while a plurality of vessels D are connected mutually through connecting tubes 22 so that the heat transfer fluid (b) is permitted to flow therethrough. A moving mechanism, consisting of a rotating shaft 7, an eccentric shaft 8 and the like for displacing the sliding scroll tube C, is constituted so that a plurality of sliding scroll tubes C are permitted to move synchronously in synchronization with the movement of each other. Accordingly, the increase of a volume may be restrained and a heat exchanger, compact and having a high temperature efficiency, may be obtained regardless of that long heat transfer passages, in which both fluids flow in the shape of counterflow, can be obtained.
Patent JP-H01231243-A (JP)
Title: Cathode-ray tube conveyor pallet
Inventor: KIRIE KAZUNORI
IPC: H01J9/44
Filed: 1988-03-10
Abstract: PURPOSE:To enable the positioning and fixing of a cathode-ray tube for regulation of the color purity and convergence by providing a positioning device having at least three protrusions made in contact with the screen of a face plate part and a plurality of protrusions made in contact with the circumferential surface thereof and a clamping device. CONSTITUTION:A positioning device 3 having at least three protrusions 4 made in contact with the screen of a face plate part of a cathode-ray tube 10 and at least three protrusions 5 made in contact with two or three adjacent faces around the face plate part is provided. Further, a plate 20 to which the positioning device 3 is installed and a clamping device 8 which is installed in said plate 20 or the positioning device 3, made into contact with the face of the face plate part opposed to an optional one 6 of protrusions of the positioning device 3, and capable of clamping the cathode ray tube 10 with the positioning device 3 are provided. Hence, the cathode ray tube can be positioned and fixed.
Patent JP-S58172413-A (JP)
Title: Monolithic catalytic converter
Inventor: YAMAMOTO YASUO
IPC: B01D53/86
Filed: 1982-04-05
Abstract: PURPOSE:To accurately further easily set an optimum fixed clearance, by interposing a burnt member destroyed by heat of exhaust gas between a monolithic catalyst carrier and a supporting member contained in a casing. CONSTITUTION:A casing 2 housing a monolithic catalyst carrier 1 comprises a central cylindrical part 3, tapered conical parts 4, 5 successively provided to both sides of the part 3, and connection flanges 6, 7 welded to point ends of the parts 4, 5. Here a conical support member 12 is coaxially fitted to the inside of the part 4 of the casing 2, and an external flange 13 formed to one end of said member 12 is pressed to the other end 10 of said carrier 1 through a ring shaped burnt member 15 consisting of paper or the like, while the other end 14 of said member 12 is welded to an internal peripheral face of the flange 6. In this way, the member 15 is destroyed by heat of exhaust gas, and a gap in accordance with a thickness A of the member 15 can be accurately further easily formed between the flange 13 of the member 12 and the carrier 1.
Patent JP-H11317120-A (JP)
Title: Limitation of electrical deterioration of wholly insulated self-supporting cable
Inventor: SUTEHALL RALPH
IPC: G02B6/48
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To limit a dry-band electric arc adjoining an earthed suspension portion of a wholly insulated self-supporting cable. SOLUTION: A device 22 to be used adjoining an earthed suspension portion 20 of a wholly insulated self-supporting cable 10 is suspended in an electric field from a pylon, etc., at the portion 20 in order to limit a dry-band electric arc adjoining the portion 20. The device 22 comprises members 34, 36 forming a sleeve 26 adjoining the portion 20 for fitting the cable thereinto and elements 38, 40, 42, 44 forming two closing parts 28, 30 for the sleeve. These closing parts each can engage with the cable at positions longitudinally spaced apart from each other and form a closed area 32 between the closing parts together with the cable and the sleeve. Use of the device 22 keeps outer surfaces of the cable dry over a portion 24 adjoining the portion 20 that may suffer a dry-band arc.
Patent JP-H09233789-A (JP)
Title: Motor constituent
Inventor: PIITA SENAKU JIYUUNIA
IPC: H02K21/16
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a winding structure which can operate a two-phase motor directly with a three-phase electric energy source without using any external circuitry or additional circuitry. SOLUTION: The first phase is formed at the first set of stator poles (A1, A2), (C1, C2) and is provided with the first set of windings 30, 31 connected to the first current generating circuit 32. In other words, the first phase is energized only by the output current of the first current generating circuit 32. The second phase is formed at the second set of stator poles (B1, B2), (D1, D2), the second set of windings 33, 34 connected to the second current generating circuit 35 and stator poles B, D, and provided with the third set of windings 36, 37 connected to the third current generating source 38. The second set of windings and the third set of windings are wound reversely to each other.  The second phase is energized by the current obtained by subtracting the output current coming from the third current generating circuit 38 from the output current coming from the current generating circuit 35. An input current signal to the two phases indicates a phase difference of 90 deg., which is suitable for being used sufficiently at the time of operating the two-phase motor.
Patent JP-S54150276-A (JP)
Title: Controller for wave form of liquid surface
Inventor: MIZUTANI HIROSHI
IPC: B05B17/08
Filed: 1978-05-16
Abstract: PURPOSE: To provide a controller for wave form of liquid surface capable of producing specialized and stable wave forms.  
     CONSTITUTION: A supersonic vibrator 2 is provided at a bottom portion of a tank 1 filled with liquid to form a surface. A vibrator driver 3 magnetizes and vibrates the vibrator 2 and a controller 4 controls the driver 3. An effect controller 7 controls a sound device 5 and illuminator 6, provided around the tank 1, so as to synchronize them with signals from the controller 4. The vibrator 2 is constituted, for example, with five pieces of ceramic vibrating element arranged in a cross shape, and each of them may be magnetized and vibrated by the driver 3. Columns 14 and wave patterns 15 are produced on the surface 13 of the liquid upon operation of the vibrator 2. The controller 4, constructed so as to have memorizing and programing functions, may program the patterns of the wave forms produced on the surface 13, and thereby, may operate the vibrating elements so that sometimes only one of them and sometimes a plurality of them are operated at the same time, further, may set time intervals of their operations. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04291332-A (JP)
Title: Data imprinting device for camera
Inventor: MARUYAMA HIROTSUGU
IPC: G03B17/24
Filed: 1991-03-20
Abstract: PURPOSE:To select in a short-time even when the number of captions is large by changing captions which can be selected, month by month, associatively with the electronic timer of a camera main body. CONSTITUTION:About 50 kinds of selectable caption in total such as monthly events in a year and greetings to be exchanged therein are prepared. Further, the captions are stored by the months in the ROM of a one-chip microcomputer 1. In this case, the ROM of the one-chip microcomputer 1 can be stored with up to five data, inputted and set with key input switches 3 and 4, for each month. When a mode setting key input switch 3 is operated in January to place the device in caption setting mode, the microcomputer 1 judges that month data indicates January through the electronic timer and displays 1st data in a caption group corresponding to January on an LCD display panel 6.
Patent JP-H09245080-A (JP)
Title: Lattice formation method
Inventor: KOBASHI KEIJI
IPC: G06F17/50
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To smoothly exchange the results of a fluid analysis and a structure analysis between mutual analyzing methods by describing the correspondence relation between lattice points for fluid analysis and contacts for structure analysis which have the same coordinates in a data base. SOLUTION: A process 100 generate lattice points on border surface forming respective analytic areas and a process 200 generates fluid lattice points in the entire liquid area, and a process 300 generates structure contacts in the entire structure area. A process 400 stores information on connections between fluid lattice points and structure contacts on the border between the fluid area and structure area in the data base and processes 50 and 600 take the fluid analysis and structure analysis.  Namely, the lattice points for fluid analysis and contacts for structure analysis which have the same coordinates are generated on the border between the fluid area and structure area, all other lattice points for fluid analysis are generated including the lattice points for fluid analysis and all other contacts for structure analysis are generated including the contacts for structure analysis; and element division is performed and the correspondence relation between the lattice points for fluid analysis and contacts for structure analysis which have the same coordinates is described in the data base.