baber/WOPTO huggingface dataset:
Patent JP-S63233339-A (JP)
Title: Thermopile
Inventor: HATTORI TAKAO
IPC: G01J5/12
Filed: 1987-03-20
Abstract: PURPOSE:To reduce temp. difference and to always obtain stable large output, by connecting the thermocouple patterns of respective layers in series. CONSTITUTION:A pattern support membrane 5 is formed on a cylindrical insulating substrate 4 also used as a heat sink, and the first thermoelectric material membrane 6 and the second thermoelectric material membrane 7 are formed on the membrane 5. A high heat-conductive membrane 9 is formed on the membranes 6, 7 at the part corresponding to the thermocouple (f) being the connection part of the membranes 6, 7 and electric insulating membranes 8, 8' are formed to the other part while the first thermoelectric material membrane 6' and the second thermoelectric material membrane 7' are formed on the membranes 8, 9. The membrane 7' is connected to the membrane 6 at the end part of the membrane 8. The vicinity of the thermocouple (g) being the connection part of the membranes 6', 7' becomes a hot junction part (d) irradiated with infrared rays and the parts not irradiated with infrared rays becomes cold junction parts e1, e2. By this constitution, temp. difference is reduced and stable large output can be always obtained.
Patent JP-S59192744-A (JP)
Inventor: SHIBATA KUNIO
IPC: D02J3/02
Filed: 1983-04-12
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-H11244174-A (JP)
Title: Resin handrail for bathtub
Inventor: HANEDA SHIGEAKI
IPC: A47K3/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive resin handrail with a high class feeling without the occurrence of a problem such as the coming-off of plating, etc., by forming a handrail core part through the use of a resin reinforced with glass fibers, coating the surface of the core part through the use of the resin having transparent or translucent light transmissibility and forming a surface coating layer. SOLUTION: The handrail 14 fitted to a bathtub wall 12 is provided with a grip part 16 and both end leg parts 18 and the leg parts 18 are fixed to the bath tub wall 12 with fixing metals 20. The fixing metals 20 are provided with a fitting projected part 22 projecting to the inner surface of the wall 12 and a bolt 26 projecting to the outside of the wall 12 penetrating the through-hole 24 of the wall 12 and fixed by fastening force of a nut 28 which is screwed onto the bolt 26 at the outer surface side of the wall 12. In the handrail 14, a laminating structure is formed by the handrail core part 38 constituted by mixing and dispersing the glass fibers 42 the resin and reinforcing it and by the surface coating layer 40 consisting of the resin having transparent or translucent light transmissibility for coating the surface.  Thus, the hardrail 14 with depth and high class feelings is obtained.
Patent JP-S61221025-A (JP)
Title: Paper sheet feeder
Inventor: SATO SHIRO
IPC: B65H3/66
Filed: 1985-03-27
Abstract: PURPOSE:To obtain high reliability with low cost regardless of loaded amount of quality of copy paper by feeding the copy paper separated one by one by means of a gap formed between upper and lower guides arranged closely each other near an outlet end of a copy paper loading table. CONSTITUTION:By surface friction of a feeding roller 16 rotatably supported on a shaft 14 piercing both side plates 11, located over a load of copy paper P on a loading table 13 sloping down forward, and depressing the paper in the middle of its width, the paper is fed into a gap d3 between an upper member 22 and a lower member 26. Here, as outer margins of the paper pass through a gap d4 between the lower surface of the member 22 and projections 29's on the member 26, while the middle part of the paper P is depressed with the roller 16, the said outer margins are on the contrary pushed up with the projections 29's, which causes shuffling effect on the paper so that the paper sheets are separated and fed one by one from a paper feed outlet 30 to a paper feed guide 31.
Patent JP-S55805-A (JP)
Title: Food heating device
Inventor: HOTSUTA KOUICHI
IPC: F24C15/00
Filed: 1978-05-30
Abstract: PURPOSE: To accurately grasp the target of heating and the progressive conditions of heating, by displaying the target temperature of heating and the temperature of matter to be heated, which changes by heating, by altering color displayed by means of an indicator.  
     CONSTITUTION: When an alternating current power source 1 is connected, matter to be heated is entered into a heating chamber and a door is closed, a door switch 3 is made. Appropriate target temperature is displayed to an indicator 10 at temperature such as 210°C by operating an operating switch group 8. In this case, a one- chip micro-computer 6 compares the analog value of the initial value of the temperature of the matter to be heated measured through a temperature detecting element 14 by the indication of a ROM with resistance 13 for comparing A/D and voltage formed by output from the micro-computer 6 by means of a comparator 15, changes the temperature signals of digital value, reads the value, lights a color lamp 12-3 when the temperature of the matter to be heated reaches temperature such as 50°C and hits blue light from the back of the indicator 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57178109-A (JP)
Title: Rotating angle detector
Inventor: ISHITOBI YOSHIMITSU
IPC: G01P3/487
Filed: 1981-04-27
Abstract: PURPOSE:To detect rotating angles with high resolving power by rotating a magnet plate and detecting the rotating angles from the change in the output of a magnetic angle detecting element during the time when the projecting parts or the like of the circumferential part pass near said element. CONSTITUTION:A magnet plate 15 is a discoidal plate magnetized in its axial direction, and is projected in one body with three asymmetrical projecting parts 18 of an approximately triangular shape at 120 deg. intervals on its outside circumferential surface 17. A magnetic angle detecting element 16 is formed of two MR stripes 20, 21 having a magnetoresistance effect such as iron-nickel thin films on an insulation substrate 19 in mutually orthogonal patterns. The output voltage V of the element 16 assumes an approximately triangular waveform corresponding to the shape of the parts 18 at every 120 deg. rotation of the plate 15. Since only the angles near the limited ones within 360 deg. in one revolution are locally detected with the projecting parts or the like partially formed on the circumferential surface of the magnet plate from the change in the output of the element 16, they are detected with high resolving power.
Patent JP-S56161481-A (JP)
Title: Writing utensils and production thereof
Inventor: KATAYAMA MASAO
IPC: C09D11/00
Filed: 1980-05-17
Abstract: PURPOSE: To obtain expandable writing utensile which give a solid effect and soft feel, by a method wherein an expandable material is incorporated into an org. or inorg. compsn. for various writing utensils, and the mixt. is enclosed in a container or is molded into a shape suitable for writing.  
     CONSTITUTION: An org. material (e.g. a synthetic resin or a synthetic rubber) or an inorg. material (e.g. plaster or metal powder) as such is mixed with an expandable material (e.g. a micro-capsule type expandable material or dinitrosopentamethylenetetramine). Alternativel, said org. or inorg. material is dissolved or dispersed in an org. solvent (e.g. an arom hydrocarbon), an inorg. solvent (e.g. an inorg. acid) or water, and then mixed with said expandable material. Then resulting compsn. is charged in a shaped container in which shape the compsn. can be used as writing utensils. Alternatively, said compsn. is molded into a shape suitable for writing, e.g., into the shape of chalk to use it as writing utensils. When the writing is made with these writing utensils and the handwriting is heated by a heating means such as a drier, the compsn. is expanded and there can be obtd. letters, figures, pictures, etc. which give simultaneously a solid effect and soft feel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61223331-A (JP)
Title: Clutch disc
Inventor: NAGANO TAMIO
IPC: F16F15/139
Filed: 1985-03-28
Abstract: PURPOSE:To enlarge the low rigidity torsional angle range by arranging torsion springs for applying low torsional rigidity at the opposite sidefaces of the outside hub and functioning the weak torsion spring only within low torsional angle range. CONSTITUTION:Within low torsional angle range, a weak torsion spring 17 will provide low torsional rigidity. Window holes 14-16 are made in the wide section of the side plates 10, 11 sandwiching the outside hub 2 and the flange section 8. Consequently, the length in the circumferential direction can be lengthened freely while the enlarged window hole will never cause degradation of the strength of the flange section 8 and the side plates 10, 11 resulting in enlarged low rigidity torsional angle range.
Patent JP-S60209654-A (JP)
Title: Constant vacuum type carburettor
Inventor: ISHII TAKAO
IPC: F02M7/16
Filed: 1984-03-31
Abstract: PURPOSE:To obtain a good engine performance by a method wherein the maximum opening position of a negative pressure response valve for the constant vacuum type carburettor is controlled by an electronic control device in accordance with the operating condition of the engine. CONSTITUTION:A rod, advanced and retreated by the amount of conduction of a solenoid 20, is arranged in the chamber 15 of a diaphragm 12 operating the negative pressure response valve 10, in which a needle 11 is fixed at the lower end thereof. Various conditions of the engine are detected to operate the optimum air-fuel ratio in the control device 21 and output it to the solenoid 20. The solenoid 20 advances and retreats a rod by the output while the maximum opening position of a negative pressure operating valve 10 is specified in accordance with the position of the rod. According to this method, the air-fuel ratio may be controlled automatically by a simple device under employing the constant vacuum type carburettor of prior art.
Patent JP-S57179826-A (JP)
Title: Photometer for camera
Inventor: TSUNEFUJI KATSUHIKO
IPC: G03B7/099
Filed: 1981-04-28
Abstract: PURPOSE:To approximately equalize the distribution of photometric sensitivity at both photometric displaying and exposure controlling periods of the titled photometer by setting photodetectors so that the optical path length from one element to a reflecting plate for photometric display is approximately equalized with the one from the other detector to a shutter screen surface and a film surface. CONSTITUTION:A photodetector 12 for exposure information display and a photodetector 13 for exposure control are set so as to be opposed to the central point (a) of a reflecting plate 4 and the central point (c) of a shutter screen surface 5 and a film surface 6 respectively, so that the optical path length from the detector 12 to the reflecting plate is approximately equalized with the one from the detector 13 to the shutter screen surface and the film surface by focusing lens groups 14, 15. Thus, the distribution of photometric sensitivity of the respective photodetectors 12, 13 to the corresponding reflecting surfaces is approximately equalized, preventing the exposure display and control from photometric errors.
Patent JP-H02243558-A (JP)
Title: Production of calcia self-hardenable crucible
Inventor: DEGAWA TORU
IPC: C04B35/00
Filed: 1989-03-17
Abstract: PURPOSE:To readily produce a high-strength calcia self-hardenable crucible by mixing specific calcia-based powder with urethane-based self-hardenable binder composition at a specific ratio, forming the resultant mixture, impregnating the obtained compact with a CaCl2-containing alcohol, igniting and calcining the impregnated compact. CONSTITUTION:Calcia-based powder with <=5mm, preferably about <=1mm particle diameter and >=98wt.%, preferably about >=99wt.% CaO content is mixed with a urethane-based self-hardenable binder composition in an amount of 0.1-15wt.% based on the above-mentioned calcia-based powder. The resultant mixture is then formed by using a metallic mold, etc. The obtained compact is subsequently dipped in a CaCl2-containing alcohol to impregnate about 0.1-5wt.% CaCl2 and about 2-20wt.% alcohol therein. The impregnated compact is then ignited and calcined at 900-1,500 deg.C. Thereby, a calcia-based self- hardenable crucible having a remarkably high strength throughout a period before and after the calcining without a fear of contamination with a molten metal is readily obtained in a short time at a low cost.
Patent JP-H01239788-A (JP)
Title: L-type terminal press fitting device
Inventor: NISHIKAWA KENICHI
IPC: H01R43/20
Filed: 1988-03-17
Abstract: PURPOSE:To press fit L-type terminals in a substrate at a time while shortening workhours by supplying plural L-type terminals respectively facing to the press fitting holes formed on the substrate from a pallet to a holding part up to a prescribed position so as to press the substrate with a press device. CONSTITUTION:A substrate 50 is positioned on a substrate placing plate 22 so that positions of the respective press fit holes 51... of the substrate 50, the respective supply grooves 32... on the supply part 30 side and the guide grooves 34... may align with each other. Next, a supply plate 35 is made to go back (the right direction in Fig.) by one L-type terminal for being lowered until the press-in part 61 of an L-type terminal 60 is inserted into its escape recessed part 37. When later, the plate 35 is made to advance, the press-in part 61 of the terminal 60 makes contact with the side wall of the recessed part 37, the respective L-terminals inside the respective supply grooves 32... slide inside the groove 32 while being pushed forward to be supplied to the side of a holding part 20 by every one piece. The respective L-type terminals 60... in front are guided by the guide groove 34 for being arranged at a time in the lower part positions, wherein the respective press-in parts 61 become almost coaxial to the central axis of the respective press-in holes 51 of the substrate 50. In this way, the respective L-type terminals are pressed into the respective press-in holes 51 simultaneously by a press device 40.
Patent JP-S58183776-A (JP)
Title: Adhesive process by means of air bag pusher and device therefor
Inventor: WATANABE KOUICHI
IPC: C09J5/00
Filed: 1982-04-21
Abstract: PURPOSE:An air-bag type pusher having a thin plate which is bonded onto the rubber sheet surface for pressing and connected to the air box through 4 tension springs at individual corners is used to enable accurate adhesion of an adhesive material to the substrate at the prescribed position. CONSTITUTION:Using an air-bag type pusher having a thin plate 9 which is bonded to the surface of a rubber plate 2 and connected to the air box 1 through four tension springs at four corners, the adhesive material 12 is tentatively fitted to the substrate 11 at a prescribed position with double-sided adhesive tapes 13, 14. Then, pressurized air is introduced into the box 1 to deform the rubber plate 2 as well as the thin plate 9 and push the pusher to the substrate 11. Then, the pusher is unloaded from the substrate 11 and the tentatively adhered adhesive material 12 is tentatively applied to the surface of the thin plate 9, then the adhesive is coated on the prescribed positions of the substrate. The pusher with the adhesive material 12 tentatively applied to the thin plate surface 9 is pushed to the substrate, then removed from the substrate 11 to effect adhesion of the adhesive material 12 to the substrate 11 at the prescribed position.
Patent JP-S57178888-A (JP)
Title: Printing system
Inventor: NAGANOU SHIYUNICHI
IPC: B41K1/50
Filed: 1981-04-30
Abstract: PURPOSE:To prevent the printing from becoming thinner on a printing medium by printing same characters requiring continuous printing in the preset stamping order with a plurality of printing stamps provided each time printing is done. CONSTITUTION:Four character stamps of a character phi are so arranged in a printing mechanism as to perform a printing receiving signals phiA, phiB, phiC. When continuing the printing phi, upon the output of the signal phiA to a selector 8 as selected with a selector 10, the signal phiA is received with a printing control section 9 and a printing is performed using a printing stamp corresponding to the signal phiA among four phi stamps. When the printing of phi is continued, each time a signal is received with a comparator 7, following the signal phiA, the signal phiB, the signal phiC and the signal phiD are transmitted from the selector 10 sequentially according to the counting of a counter 12 thereby allowing four printing stamps to be used in sequence.
Patent JP-S541520-A (JP)
Title: Device of detecting position of magnetic floating car
Inventor: IWAHANA TAKEHIKO
IPC: B60L13/06
Filed: 1977-06-06
Abstract: PURPOSE: To ensure high reliability and to eliminate the need for maintenance for a long term, by mounting a pulse counter and a computing portion to the car side as devices for high speed range and an accelerometer and an integral circuit as devices for low speed range. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08263326-A (JP)
Title: Cpu abnormality detection device
Inventor: NAKAZONO HIDEMI
IPC: G06F1/32
Filed: 1995-03-24
Abstract: PURPOSE: To provide a CPU abnormality detection device which can effectively reduce the power consumption of the CPU that is connected to a battery power supply. CONSTITUTION: A W/W circuit 107 consists of a 1st reset circuit 107a, a 2nd reset circuit 107b and a pulse output circuit 107c. The circuit 107a outputs the reset signals to the port RESET of a CPU 100 by the signal outputted from a port PO. The cycle when the reset signals are outputted from the circuit 107a is set by a resistor R3 and a capacitor C3. The circuit 107b outputs the reset signals to the port RESET of the CPU 100 like the circuit 107a. The reset signal output cycle of the circuit 107b is set by a resistor R4 and a capacitor C4. The reset cycle of the circuit 107b is set longer than the pulse signal output cycle of the circuit 107c.
Patent JP-S55158703-A (JP)
Title: Cavity resonator
Inventor: HACHITSUKA HIROYUKI
IPC: H01P7/06
Filed: 1979-05-28
Abstract: PURPOSE:To simplify the structure of the cavity part and also facilitate the easy working for sealing, by inserting the air sac into the cavity part of the cavity resonator and then filling the gas substance into the air sac for sealing. CONSTITUTION:Coupling window 3 of waveguide 2 plus hole 6 of the inner wall surface are drilled to cavity resonator 1, and then air sac 7 formed with the synthetic resin such as the polyethylene or the like into one body plus vent tube part 8 are inserted into cavity part 5 and hole 6 of resonator 1 each. The gas substance of the fixed pressure is enclosed into the resonator from part 8 of inserted sac 7 so that the gas substance may touch close to the inner wall of cavity part 5. Then part A of part 8 is heated up in the state under which the gas substance is encloded to secure the airtight sealing. Thus state 9 is secured. Thus the structure is simplified at part 5, at the same time facilitating the easy working for sealing.
Patent JP-H03178993-A (JP)
Title: Polypeptide derivative and calcium metabolism-improving agent
Inventor: FUJII SETSUO
IPC: A61P3/00
Filed: 1990-03-15
Abstract: NEW MATERIAL:A peptide of formula I [(A) and (D) are lower alkylene; (B) is NHCO, S, etc.; (E) is Val residue, Gly residue, etc.; (F) is His residue, Ala residue, etc.; (G) is Arg residue or Gln residue; l, m and n are 0 or 1; but when l is 0 and (A) is methylene, (D) is methylene or ethylene], a salt thereof and a complex thereof. EXAMPLE:A compound of formula II. USE:A Ca methabolism-improving drug effective for the treatment of hypercalcemia, analgetic, anti-ulcer drug, etc. The compound is highly dissolved in water, has excellent absorbability, persistence, stability and pharmacological activities and slightly has adverse effects such antigenicity. PREPARATION:By a conventional peptide synthesis method, individual amino acids are successively bonded to each other from a terminal amino acid to synthesize a chain-like polypeptide, and the free functional group of the N- terminal amino acid in the product is combined with the side functional group of the seventh amino acid or its analogous compound to close the peptide into the ring.
Patent JP-H11245026-A (JP)
Title: Soldering head for automatic machine
Inventor: KONO SHOZO
IPC: B23K3/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a soldering head for an automatic machine, wherein cleaning of an iron tip end part can be carried out easily and securely. SOLUTION: A solder guide 4 which supplies a thready solder 5 is mounted to a supporting arm 7. The arm 7 is mounted to an iron member 3 in a way freely rotable around a mounting shaft 9 which crosses with a shaft line L3 of the iron member 3. An air cylinder 13 to rotate the arm 7 is also mounted to the iron member 3 and when the cleaning of the iron tip end part 3a is carried out, the solder guide 4 is separated from the iron tip end part 3a by rotating the arm 7 with the air cylinder 13.
Patent JP-S58202175-A (JP)
Inventor: OOMORI YOSHITAKA
IPC: B62J37/00
Filed: 1982-04-22
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-S55159797-A (JP)
Title: Purification of coenzyme q
Inventor: HASEGAWA YASUHIRO
IPC: C12P7/66
Filed: 1979-05-30
Abstract: PURPOSE: To purify the title coenzyme Q efficiently, by adsorbing a crude coenzyme Q on a carbonaceous synthetic resin, and by eluting the coenzyme Q with a polar or nonpolar solvent or both.  
     CONSTITUTION: A crude coenzyme Q prepared by the synthesis or extracted from an animal or vegetable tissue or microbial cell is adsorbed by a carbonaceous synthetic adsorbent resin, e.g. Ambersorb XE-340 (Rohm & Haas Co.) which is obtained by carbonizing an adsorptive resin composition, and then eluted with a polar or nonpolar solvent or both. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57181137-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA SATORU
IPC: H01L21/306
Filed: 1981-05-01
Abstract: PURPOSE:To realize an element separation region divided finely in a simple process, by implanting ions through a selective etching film and an insulation film underneath, and forming a reverse protection layer and an element region opening mask simultaneously. CONSTITUTION:Ions of boron are implanted in a near boundary under an insulation layer 12 masked by a resist pattern 14 on the insulation layer 12 and an Al film 13 formed on a semiconductor substrate 11. The Al film 13 has etching selectivity, and at the sane time, a reverse protection layer 15 is formed. Next, a mask 14 and the film 13 underneath are removed by etching. The insulation layer 12, masked by a remaining Al film 13', is etched. An element region is exposed around an element separation layer 16 consisting of insulation layer. Electrodes of source 19, drain 20 and gate 18 are formed afterwards by a conventional method. This attains high integration by forming a refined element separation region with no bird beak in a simplified process.
Patent JP-S61226382-A (JP)
Inventor: YAMAZAKI SHIGETO
IPC: B62J1/28
Filed: 1985-04-01
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。