baber/WOPTO huggingface dataset:
Patent JP-S6168426-A (JP)
Title: Preparation of peptide mixture having low phenylalanine content
Inventor: MATSUO TAKAAKI
IPC: A23L33/20
Filed: 1984-09-12
Abstract: PURPOSE:To provide a peptide mixture having low phenylalanine content and useful as a delicious and easily digestible protein source for the patient of phenylketonuria, economically with a simple process. CONSTITUTION:A peptide mixture having low phenylalanine content can be prepared by (1) the process to obtain a polypeptide almost free from aromatic amino acid and a free aromatic amino acid or a low-molecular weight peptide having aromatic amino acid at the terminal either by treating a protein with an exopeptidase in aqueous system or by treating first with an endopeptidase and then with an exopeptidase; (2) the process to adsorb the free aromatic amino acid or the low-molecular weight peptide having aromatic amino acid at the terminal with activated carbon, and (3) the process to separate the low- molecular weight substances with a reverse-osmosis membrane and/or an ion- exchanging electrodialysis membrane. The obtained mixture is free from the characteristic taste and odor of amino acid and almost free from phenylalanine and low-molecular weight substances.
Patent JP-H1140268-A (JP)
Title: Connector
Inventor: TOTANI TOMOYUKI
IPC: H01R13/64
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a connector which allows detection of the fit condition of a plug connector into a receptacle connector and also detecting of slip-off of a contact. SOLUTION: A connector is composed of a receptacle connector 1 and a plug connector 2 to be fitted in the receptacle 1. A receptacle side housing 11 has a first light passing part 11b, while a plug side housing 21 has a second light passage part 21a which is put in communication with the first light passage part 11b, when the plug connector 2 is correctly fitted in the receptacle connector 1. A plug side contact 22 has a third light passage part 22a to be put in communication with the first 11b and the second light passage part 21a, when it is located correctly in the plug side housing 21 and the plug side housing 21 is fitted correctly in a receptacle part 11a.
Patent JP-S58191778-A (JP)
Title: One package thermosettable sealant composition
Inventor: JIYON EICHI MAKUMIRAN
IPC: C08G18/64
Filed: 1982-11-01
Abstract: Formulations comprising two or more reactants in which each reactant is blocked to render it unreactive at temperatures below 100 DEG  C. are disclosed. These formulations have utility in the fields of one package insulating glass sealant compositions, high solids coatings, and reaction injection molding.
Patent JP-S5892579-A (JP)
Title: Electrostatic recording device
Inventor: KAWAHARA YOSHIHIRO
IPC: B41J11/20
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a titled device, wherein a roller is compressed to an electrostatic recording head only during the period recording paper is electrostatically recorded between the electrostatic recording head and the roller, and the electrode of the electrostatic head is not damaged by the rotation of the roller. CONSTITUTION:When the leading edge of the roll shaped recording paper 13 is detected by a detector 20, a solenoid is energized and the roller 22 is approached and displaced to the electrostatic recording head 21. The recording paper is contacted with the surface of the electrostatic head and fed, and a clear electrostatic image is formed. When a detector 52 detects the fact that a motor 40 has fed the recording paper by a specified length, a cutting device 16 cuts the roll shaped recording paper 13. When the rear edge of the cut recording paper is detected by the detector 20, the solenoid is deenergized, and the roller 22 is separated from the electrostatic recording head 21 and lowered.
Patent JP-H0242759-A (JP)
Title: Semiconductor input protective circuit
Inventor: TANAKA YASUNORI
IPC: H01L21/8234
Filed: 1988-08-01
Abstract: PURPOSE:To eliminate a trouble that a MOS transistor is destroyed in a state that a power-supply potential is not applied by a method wherein a pad and an internal gate are connected by the MOS transistor. CONSTITUTION:A pad 7 and an internal gate 8 are connected by an analog switch composed of a P-channel type MOS transistor QP and an N-channel type MOS transistor QN which are used as a pair. That is, in a state a power supply is not applied to an IC, a power-supply potential is not applied to gate electrodes of the P-channel type MOS transistor QP and the N-channel type MOS transistor QN. Accordingly, the analog switch is in an OFF state; the pad 7 and the internal gate 8 are in an electrically insulated state. When a high voltage is applied to the pad 7 by generation of static electricity or the like and an abnormal current is generated at this time, a parasitic P-N junction diode plays a role of a bypass against this abnormal potential. Thereby, even when the IC is transported or the like, a trouble that the MOS transistor constituting the internal gate 8 is destroyed is eliminated.
Patent JP-H0480397-A (JP)
Title: Suspension device of material to be worked in surface treating device
Inventor: NAKAO TADAO
IPC: C25D17/08
Filed: 1990-07-19
Abstract: PURPOSE:To reduce the cost of a suspension device and also to prolong its service life by constituting the suspension device for a metallic product having the surface to be treated of both a hanger connected to a carrier beam and a jig immersed in treating liquid. CONSTITUTION:The hook 3 of a hanger 2 in a suspension device 1 is engaged with the hanger 5 of a carrier beam 4. The material W to be worked is fixed by a jig 6. Two bolts 13 are screwed and penetrated to both arm parts 12 of a jig main body 15 formed into a channel shape. Fixation of the material W to be worked is performed by pinching the same with two bolts 13. The jig 6 is suspended by pinching the gripping piece 8 of this jig 6 with the gripping part 7 of the hanger 2. A lateral bar part 16 connects both arm parts 12 of the jig main body 15. The gripping piece 8 is provided to this lateral bar part 6 in the vertical direction. While the material W to be worked is immersed in a treatment tank, it is transferred by the carrier beam 4. However it is immersed in the treatment liquid to about 2-3cm from the base part of the gripping piece 8 of the jig 6.
Patent JP-2000216547-A (JP)
Title: Chip carrier substrate
Inventor: HURWITZ DROR
IPC: H01L23/498
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To make an interconnection at a high density by setting the thickness of a dielectric to be less than the total thickness of Cu conductors and Al studs and polishing extruded polymers and studs to expose the stud stops only, thus forming a flat surface. SOLUTION: On a base 12 of a chip carrier substrate 10 two or more Cu conductor layers 14, 16, 17, 19 separated by a polymer dielectric 18 are formed and interconnected through Al studs 24, the conductor layers 14, 16, 17, 19 and the Al studs 24 are covered with a polymer dielectric material so that the thickness of the entire dielectric 18 is less than the total thickness of the conductor layers 14, 16, 17, 19 and the Al studs 24, The projecting dielectric 18 and the studs 24 are polished to expose only the tops of the studs 14, thus forming a flat surface.
Patent JP-S6351545-A (JP)
Inventor: KUROSE KAZUTOSHI
IPC: E04F13/21
Filed: 1986-08-20
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-H0725975-A (JP)
Title: Production of rigid polyurethane foam and method for forming heat insulating layer made of rigid polyurethane foam
Inventor: NISHIMURA HIROAKI
IPC: C08G101/00
Filed: 1993-07-06
Abstract: PURPOSE:To provide a method for forming a heat insulating layer made of a rigid polyurethane foam having excellent performances according to a spraying application method for the purpose of preventing, etc., dew condensation on wall surfaces of apartment houses. CONSTITUTION:This heat insulating layer made of a rigid polyurethane foam is obtained by mixing 100 pts.wt. total amount of polyol with 183 pts.wt. polyisocyanate, 40 pts.wt. ethylendiamine-based polyether polyol having 500-1000 hydroxyl value, 60 pts.wt. other polyols, 55 pts.wt. dichloromonofluoroethane as a foaming agent and further a silicone foam stabilizer, etc., and spraying the resultant foamable composition on the surface of an asbestos slate.
Patent JP-H0939477-A (JP)
Title: Pen stand fitted with ball-point pen
Inventor: OZAWA KAZUHISA
IPC: B43K23/04
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To ensure the insertion stability of a ball-point pen against inclination or vibration and to eliminate such a defect that a pen point becomes thick in the case of a horizontal placing type. SOLUTION: In a pen stand fitted with a ball-point pen constituted so that the ball-point pen 10 is inserted in a pen stand 8 by utilizing the attraction action of a mounted magnet, the ball-point pen 10 constituted of a pen main body 1 having a ball-point pen lead 9 housed therein, the pen cap 2 provided to the leading end part thereof and the back cap 3 provided to the head part of the pen main body 1 to fix the ball-point pen lead 9 is combined with the pen stand 8 provided with erected plates 8b, 8b having the ball-point pen 10 set to both ends thereof. First magnets 6, 6 are provided to the inner bottom parts of the pen cap 2 and back cap 3 of the ball-point pen 10 and second magnets 7, 7 are provided to the insides of the erected plates 8b, 8b.  The first magnets 6, 6 and the second magnets 7, 7 are arranged so that different poles are mutually opposed when the ball-point pen 10 is set.
Patent JP-S6436439-A (JP)
Title: Light-weight structure and its manufacture
Inventor: TAKEUCHI TAGAHIKO
IPC: B64C1/00
Filed: 1987-07-31
Abstract: PURPOSE:To make a very light structure having high strength, by preparing a non-woven fabric layer of thermoplastic long fibers on the surface of a plastic formed body, coating this surface with an orthogonally laminated film and unifying them. CONSTITUTION:Two divided pieces 4a and 4a are composed of a surface layer material 3 made by polymerizing an orthogonally laminated film 2 on the surface of a non-woven fabric layer consisting of thermoplastic long fibers. After that, a core 5 of primarily expanded plastic foamed material is put inside of a crust 4 formed by combining the divided pieces 4a and 4a, and it is set in a shape-retaining mold 6 and 6 heated. The core 5 of plastic foamed material is expanded by means of secondary forming, and the crust 3 and the core 5 are strongly combined and unified. In this manner a very light structure having high strength can be made.
Patent JP-2000023523-A (JP)
Title: Harvesting conveyor for vegetable harvester
Inventor: KAWAGUCHI HIROMICHI
IPC: A01D25/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To eliminate problems that the machine body of a conventional and uprooting type root vegetable harvester is large sized in either one of cases in which the height of the machine body is increased when a nipping belt is raised with a steep slope and the length thereof is increased when the nipping belt is raised with a gentle slope and either one of functions of uprooting actions or taking over actions is further surely deteriorated in addition when either one of the steep and gentle slope is adopted. SOLUTION: This harvesting conveyor 2 for a vegetable harvester is obtained by installing the harvesting conveyor 2 for nipping and conveying vegetables from the lower front to the upper rear of a mobile car body 1 and composing the harvesting conveyor 2 of at least two conveyors 2a and 2b of the front part conveyor 2a facing the starting end to a field and extending the terminal end to the upper part of the intermediate part and the rear part conveyor 2b for conveying the vegetables taken over from the front part conveyor 2b to the upper rear.
Patent JP-S6083515-A (JP)
Inventor: KATOU YOSHITERU
IPC: A01G7/06
Filed: 1983-10-15
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-H0533481-A (JP)
Title: Lever foot plate clamp
Inventor: SHIODA TATSU
IPC: E04G7/28
Filed: 1991-08-01
Abstract: PURPOSE:To surely secure a foot plate by holding the foot plate with the use of a retaining leaf spring in such a condition that the foot plate is fixed to a foot pipe so that the foot plate is depressed for clamping the same, and by laying a retaining ring therebetween. CONSTITUTION:A lever foot plate clamp 3 is disposed between a foot plate 2 set on a foot pipe 1 and a foot plate 2 adjacent thereto, and a retaining leaf spring is set on both foot plates 2. Then, the retaining leaf spring is compressed while a clamp labor 7 is pulled up for rotation so as to engage an engaging hole 6 onto an engaging pin 10 for clamping. Then, a retainer 14 is depressed in order to prevent disengagement. Hook parts of adjacent retainer plates 8 are coupled together by means of a retaining ring 4. In order to release the clamp, the retainer 14 is pulled up so as to remove the clamp lever 7 from an engaging pin 10, overcoming the resilient force of the leaf spring.
Patent JP-S58199219-A (JP)
Title: Sun roof equipment
Inventor: SAKAMOTO HIROSHI
IPC: B60J7/05
Filed: 1982-11-01
Abstract: PURPOSE:To prevent streaming air from coming into a car in an equipment, namely, a means for achieving opening and closing of an opening in a roof by tilting and sliding a sun roof, by restricting the front end of a cover member from being guided down to a lower position than the roof during and after the tilting motion. CONSTITUTION:A sun roof equipment includes a cover member 11 opening and closing an opening 13 which is formed in a vehicle's roof 12, and a pair of front and rear sliders 26 and 27 in engagement with guide rails A which are longitudinally laid along the side of the opening 13. A cover member 11 is connected to the sliders 26 and 27 via lifting devices B and C, and tilting and sliding of the cover member 11 may be performed in association with longitudinal movement of a cable 25. The lifting device B is constituted by a cam mechanism having a guide groove 34 which allows relative movements of the cover member 11 and the slider 26. The lifting device C is constituted by a lifting means having a rearward ascendant groove 44 which provides a means for tilting up and down the cover member 11 in association with forward and rearward movement of the slider 26.
Patent JP-S5982722-A (JP)
Title: Forming method of electrode
Inventor: WADA MORIO
IPC: H01L29/872
Filed: 1982-11-02
Abstract: PURPOSE:To form the electrode, on which the effect of the degeneration of a surface layer does not remain, by forming a metallic film being in ohmic-contact with the surface of a semiconductor and a conductive protective film withstanding an etching liquid in a manner that the metallic film is coated with the protective film, thermally treating the whole and removing the surface of a section not coated with a protective film layer through etching. CONSTITUTION:The metallic film 1 for forming an ohmic contact is formed on the semiconductor 2, and the conductive protective film 4 is formed so as to wrap in the metallic film 1. Consequently, when the degenerated semiconductor surface layer 3 formed is removed through etching, the surface of the original semiconductor or the surface having characteristics as a bulk can be exposed, and the electrode is constituted by a section formed by the metallic film 1 and the protective film 4. For example, N type CdTe is used as a semiconductor substrate 2, Al or In is used as the metallic film electrode 1 and evaporated, an N<+> type diffusion layer is formed through heat treatment, the protective film 4 is constituted by Pt, and the film 4 is etched by a solution of bromine and methanol. The Al metallic film is protected from the etching liquid by the Pt protective film at that time.
Patent JP-H0862689-A (JP)
Title: Opening and closing mechanism for cover
Inventor: UCHIKAWA TOSHIO
IPC: G03B17/02
Filed: 1994-08-17
Abstract: PURPOSE: To sufficiently open a cover member even when a shaft member is arranged in a recessed part as for the opening and closing mechanism of a cover for opening and closing the cover member by turning it with one end thereof as a center. CONSTITUTION: This is the opening and closing mechanism of the cover turning the cover member 15 arranged by covering the recessed part 11a formed on a housing 11 with one end thereof as the center and opening and closing it. Then, the shaft member 19 is supported by one end of the cover member 15 and freely turnably supported by the end part of a leaf spring 21 fixed to the recessed part 11a. Besides, a cylindrical part 21a is formed at the end part of the spring 21 and the shaft member 19 is inserted in the cylindrical part 21a. Moreover, a projection part 31 abutting on a projection part 11d formed at the recessed part 11a and obstructing the movement of one end of the cover member 15 to the outside at the closing time of the cover member 15 is formed at one end of the cover member 15.
Patent JP-H0366615-A (JP)
Title: Manufacture of new colloid dispersion carotinoid preparation
Inventor: ERUNSUTO KATORAIN
IPC: A23L5/44
Filed: 1990-07-23
Abstract: PURPOSE: To obtain a colloidally dispersed carotenoid preparation useful as a coloring agent for a food and a food additive by bringing a carotenoid suspension in an oil having a high boiling point into contact with a superheated steam, then emulsifying in an aqueous colloidal solution, and spray drying. CONSTITUTION: This method for producing a colloidally dispersed carotenoid preparation is constituted by bringing a dispersion of a carotenoid such as β-carotene in an oil having a high boiling point (e.g.; a corn oil) into contact with a superheated steam for maximum 30sec, preferably 1-2sec by using a mixer. The obtained oil-water-the carotenoid mixture is emulsified in an aqueous matrix of protective colloid (e.g.; gelatin) by a usual method, then the emulsion is spray dried to obtain the objective material. Since the carotenoid is sensitive to oxidation, it is preferable to add an antioxidant such as dl-d-tocopherol, etc., thereto.
Patent JP-H0672072-A (JP)
Title: Seal sheet and data recording body using same
Inventor: MATSUZAKI MORIO
IPC: C09J7/02
Filed: 1992-06-26
Abstract: PURPOSE:To manufacture a seal postcard by forming a weak adhesive, heat-sensitive adhesive layer over the central area and the left or right area obtained when a supporting body is divided into three, specifying the T-type peel strength when the adjacent adhesive layers are thermally bonded with pressure, and bonding a strong adhesive, heat-sensitive adhesive layer symmetrically at the opposite surface of the supporting body through thermal bonding of adjacent adhesive surfaces in a manner not to allow the separation of the surfaces. CONSTITUTION:A weak adhesive, heat-sensitive adhesive layer 2 is formed at one surface of the central area and the right area of a supporting body 1 when the supporting body 1 is divided into three areas. The T-type peel strength of a peeled interface between a central area part 2a and a right area part 2b of the heat-sensitive adhesive layer 2 thermally bonded with pressure each other is specified to be 10-150g/50mm at 20 deg.C, 65%RH and 300mm/min. moving speed. Moreover, a strong- adhesive, heat-sensitive adhesive layer 3 is formed at the symmetric position to the adhesive layer 2 via the central area at the opposite surface of the supporting body 1. The bonding pressure when a central area 3a and a left area 3b of the adhesive layer 3 are mutually bonded with heat and pressure is so set as not to allow the separation of the areas.
Patent JP-S5886149-A (JP)
Inventor: KONDOU TOSHIROU
IPC: G01N29/24
Filed: 1982-11-05
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-S5895596-A (JP)
Title: Treatment using activated sludge
Inventor: NISHIGAWARA AKIRA
IPC: C02F3/12
Filed: 1981-12-01
Abstract: PURPOSE:To improve the settling characteristic of sludge and the quality of treated water by adding polymer flocculating agents or further univalent metallic salts to the sludge mixture treated in an aerating tank continously for a long period of time. CONSTITUTION:In subjecting sewage such as waste water, sewage, night soil, etc. to an activated sludge treatment, cationic polymer flocculating agents are added to the sludge mixture treated in the aerating tank which is the sludge mixture from the outlet of the aerating tank up to a solid-liquid separating tank and is nearly completed of microbial treatments of about >=75% substrate removing rate. Polycondensates of, for example, ammonia and/or alkylene diamine and epihalohydrin, etc. of about 600-70,000mol.wt. are suitable as the above- mentioned polymer flocculating agents, and the amts. of said agents to be added are preferably about 0.1-100ppm in the sludge mixture treated in the aerating tank, about <=30% substrate load quantity (kg/day) and about <=0.05kg/kg. day sludge load. When the activity in removing the substrates decreases, the decrease is prevented by adding univalent metallic salts at about 1-500 times the amt. of the polymer flocculating agents and at about 3-4,500ppm to the sludge mixture treated in the aerating tank.
Patent JP-H10309801-A (JP)
Title: Mounting mechanism and mounting method for ink jet head
Inventor: MORII YOSHIHIRO
IPC: B41J2/01
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To mount an ink jet head with high accuracy and a high yield and to prevent a decline in fixing force, by fixing a head holding member to intermediate holding members fixed to ink jet heads by an adhesive between the ink jet heads and the head holding member by an adhesive. SOLUTION: The ink jet heads 11a to 11d discharge cyan, magenta, yellow, and black ink droplets from discharge openings 12. The heads 11a to 11d are mounted on a head holding member 14 and partitioning portions 14a through intermediate holding members 13a to 13b, the intermediate holding members 13a to 13b are fixed to the heads 11a to 11d by an ultraviolet curing adhesive 15, and similarly fixed to the head holding member 14 and the partitioning portions 14a through the adhesive 15. The intermediate holding members 13 to 1b are comprised of an ultraviolet transmitting material, and the head holding member 14 is partitioned into the mounting positions of the heads 11a to 11d by the partitioning portion 14a and mounted on a printer body by a lower fixing portion.
Patent JP-S6087155-A (JP)
Title: Adhesion device
Inventor: SATOU KOUICHI
IPC: B65H23/08
Filed: 1983-10-18
Abstract: PURPOSE:To provide fast bonding with precise location by sensing any change in the tape dia. at the tape stagnating part, and by keeping the tension of an adhesive tape, when the former named tap is being paid off, which a specific extent on the basis of the result of sensing. CONSTITUTION:A switch bracket 17 is mounted on a reel unit mounting plate 12, and a contact piece supporting bracket 16, on which a contact piece 15 is installed in such a manner as movable vertically, is mounted on said switch bracket 17 so as to sense any change in the outside dia. of adhesive tape held on a reel 6, and the signal obtained is fed into a braking means to keep the tension of said adhesive tape at the time of tape being paid off within a specific extent. This prevents accidental cutting or slackening of the tape, which ensures fast bonding always in precise location.