baber/WOPTO huggingface dataset:
Patent JP-H1151279-A (JP)
Title: Pipe joint
Inventor: TAKAYAMA SHINJI
IPC: F16L47/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To connect pipes to each other without any gap by forming a stopper so that its tip protruded inward is provided with side faces which are tilted so as to be gradually thickened from the base part connected to the inner circumferential face in a pipe joint in which the stopper protruded inward is arranged in the approximately central part of the inner circumferential face. SOLUTION: In a synthetic resin pipe, the tip is curved inward at 15 degrees substantially, and as a result, the end face is also tilted at 15 degrees. In a pipe joint used for connection of this kind of synthetic resin pipes, pipe receiving ports 2 are arranged in both side end parts, while a stopper 3 protruded inward is arranged in the approximately central part on the inner circumferential face. The stopper 3 is formed so that its tip part protruded inward is provided with side faces 31 which are tilted at 15 degrees approximately so as to be gradually thickened from the base part connected to the inner circumferential face.  In this way, the tip end face of the synthetic resin pipe and the side face 31 can be brought into tight contact with each other when the synthetic resin pipe is inserted into each of the both pipe receiving ports 2 until its tip collides against the side face 31, and subsequently, the inner circumferential face and the side face 31 are melted and fused together by applying electric current to a heater 4.
Patent JP-H1048901-A (JP)
Title: Image formation device
Inventor: KUSUDA TOSHIAKI
IPC: G03G15/01
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To compact a planar shape of a device whole body by arranging an image formation part in a space positioned in the upper part of a paper feed cassette and selection discharge means such as a sorter and a mail box in a space positioned in the top of the image formation part. SOLUTION: An image formation part 8 is provided in a space positioned in the upper part of a paper feed cassette device part, 4. Image formation units 9a-9d for forming images of respective color components, for example, black, yellow, magenta, and cyanogen are vertically arranged from the top in this image formation part 8. A discharge port 36 for discharging a paper sheet is provided in the right side of a fixing device 31. A sorter 37 for sorting paper sheets discharged from the discharge port 36 is provided in a space positioned in the upper part of the image formation part 8. The image formation units 9a-9d matched with respective components are thus arranged vertically in a space positioned in the upper part of the paper feed cassette 3 and the sorter 37 is arranged in a space positioned in the upper part of the paper feed cassette 3.
Patent JP-H07118007-A (JP)
Title: Production of semiconductor device
Inventor: KOBAYASHI TOMOKO
IPC: C09D183/16
Filed: 1994-08-30
Abstract: PURPOSE:To obtain a semiconductor device having a silicon oxide film which is never cracked, capable of globally flattening the steps of a substrate and useful as the interlayer film or protective film by using a specified polycarbosilane as the material to form an interlayer insulating film. CONSTITUTION:A soln. of a polycarbosilane shown by the formula is applied on a substrate contg. a conductive component by a spin coater, etc. The polycarbosilane film is heated at >=350 deg.C in an oxidizing atmosphere and converted to a silicon oxide film. In the formula, R1 is hydrogen and 1-4C substituted or unsubstituted alkyl or aryl, R2 is substituted or unstubstituted methylene or methine, and (m) and (n) are the positive integer satisfying 10<m+n<1000 and n/m<0.3.
Patent JP-2000035019-A (JP)
Title: Jointing hardware for wood
Inventor: NATSUME MASAKI
IPC: F16B35/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a jointing hardware for wood which is unbreakable and and solid, and prevents looseness of fastening still more securely. SOLUTION: On one end opposite to the other end of a main board 1 has fixed or assembled a bolt lever 3 for pulling a first wood to a second wood on one end in the longitudinal direction thereof, a through hole 5 is made for a fastening bolt which penetrates the first wood and has a nut threadedly fastened on it. A base part of an elastic washer 6 which is formed of a curved strip surrounding the hole edge of the through hole 5 and provided with elasticity by gradually disengaged in the direction of fastening the fastening bolt, is attached fixedly to the main board 1.
Patent JP-H0869955-A (JP)
Title: Formation of anti-reflection film
Inventor: AOYAMA RYOICHI
IPC: H01L21/027
Filed: 1994-08-30
Abstract: PURPOSE: To provide the title forming method of anti-reflection film having the anti-reflection effect and also excellent step coverage capacity. CONSTITUTION: The title forming method of anti-reflection used for the photolithographic step in the manufacture of semiconductor device 1 is composed of the three steps as follows, i.e., the first step of forming a water insoluble organic deposited film 202 on an underneath layer 201, the second step of coating this water insoluble organic deposited film 202 with an under coat anti-reflection film 203 and the third step of forming a photoresist 204 on this under coat anti-reflection film 203 so as to perform exposure and development steps.
Patent JP-2000037801-A (JP)
Title: Dispersion process stampable sheet and expanded molding of the same
Inventor: NAGAYAMA KATSUHIRO
IPC: B32B5/18
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To increase peeling strength of a skin in a wide range of temperature by sequentially laminating a non-permeable resin layer, an adhering layer composed of a thermoplastic resin having a low melting point and an adhering layer composed of a thermoplastic resin having a lower melting point on a porous material layer composed of a reinforcing fiber and a thermoplastic resin. SOLUTION: An expanded molded by 13 is formed by sequentially laminating a non-permeable resin layer 2, a first adhering resin layer 3 and a second adhering resin layer 4 on a porous material layer 1 having a reinforcing fiber and a thermoplastic resin as main components. At this time, a layer 5 containing considerable amount of thermoplastic resin is preferably laminated on a part where the porous material layer 1 contacts with the non-permeable resin layer 2 (a part indicated by crossing hatched lines), thereby adhering between the non-permeable resin layer 2 and the porous material layer 1 is improved, and a rigidity of the expanded molded body 13 is increased.  The first adhering resin layer 3 has a lower melting point than that of the thermoplastic resin composing the porous material layer 1, and the thermoplastic resin having lower melting point than that of the resin composing the resin layer 3 is used for the second adhering resin layer 4.
Patent JP-H0652944-A (JP)
Title: Connection structure and connection device of printed board for electronic apparatus
Inventor: ARAKAWA RYUTOKU
IPC: H01R31/06
Filed: 1992-07-31
Abstract: PURPOSE:To easily connected a connection device to a connector provided on one printed board by preliminarily engaging the connector with the other printed board mounted with electronic parts. CONSTITUTION:Electronic parts 1 and a first connector 22 are mounted on a first printed board 2, and a second connector 52 is mounted on a second printed board 5. One lead end 36a of a connection device 3 on which leads 36 are provided in parallel to one another into a comb-shape, is inserted in the first connector 22, while the connection device 3 is engaged with the first printed board 2 and is thus stopped. The connection device 3 is mounted on the first connector 22, and the other lead end 36b of the connection device 3 is inserted into the second connector 52, and the both printed boards are thus electrically turned ON.
Patent JP-S5995469-A (JP)
Title: Angular velocity detector
Inventor: OKABE TAKAHIRO
IPC: G01C19/00
Filed: 1982-11-23
Abstract: PURPOSE:To obtain an electrical signal output of the DC corresponding to an angular velocity by transmitting microwaves separately in right and left directions in the transmission path of a closed loop, detecting mixedly the separated microwaves, and passing the detected output through a DC amplifier. CONSTITUTION:The microwave oscillated by a microwave oscillator 1 is equally divided by a magic T3 and rotates in the directions opposite to each other in a microwave transmission path 2. The respective microwaves enter a mixed wave detector 4 via a magic T3 after making a round turn in the path 2 and are thus mixedly detected. When the microwave part rotates with respect to the absolute space, a phase difference arises in the clockwise and counterclockwise microwaves. The phase difference changes in roughly direct proportion to the angular velocity in the microwave part. Such phase difference is drawn out with the detector 4, is DC-amplified by a DC amplifier 5 and is displayed on a display device 6. Thus, the display on the device 6 changes according to the angular velocity in the microwave part.
Patent JP-S6180240-A (JP)
Inventor: UIRIAMU DEBITSUDO EMONZU
IPC: C23F1/02
Filed: 1985-09-17
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-H0614768-A (JP)
Title: Monoclonal antibody combining with trk cancer protogene protein
Inventor: KENDORA BII IIGAA
IPC: C07K19/00
Filed: 1991-08-15
Abstract: PURPOSE: To provide an immunoassay for determining the presence and/or the amount of a trk proto-oncogene protein and/or a trk-related oncogene protein, obtain a therapeutic agent for cancer containing the monoclonal antibody and to provide a method for purifying the trk proto-oncogene using the monoclonal antibody.  
     CONSTITUTION: This hybrid cell line is capable of producing a monoclonal antibody binding a trk proto-oncogene protein and/or a trek-related oncogene protein. The monoclonal antibody is secreted by the cell line and an immunoassay is useful for detecting the presence of the protein in a sample using the antibody or an immunoassay is useful for quantitatively determining the amount of the protein in the sample. The characteristic of the therapeutic agent for cancer is to contain the antibody. The method for purifying the protein is provided and the agent for detecting the cancer contains a combination of the monoclonal antibody with a contrast medium. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S63123232-A (JP)
Inventor: RONARUDO BAATORUDO AAPUSU
IPC: H03M13/00
Filed: 1987-08-20
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-H1138965-A (JP)
Title: Sheet of music recognition method and recording medium recording sheet of music recognition program and readable by computer
Inventor: HINO TETSUO
IPC: G10H1/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a sheet of music recognition method enabling such a sheet of music recognition that an accurate timing of utterance can be obtained and a computer-readable record medium in which the sheet of music recognition program is stored. SOLUTION: In the sheet of music recognition method of reading sheet of music images, recognizing the sheet of music signs, and converting them into a performable and/or expressible sheet of music data form, notes and rests relating to utterance during performance of measures, where tuplet number exists, are taken out from the recognition result in which five staffs, bar lines, notes, rests, tuplet signs, and other signs coexist in the sheet of music, and are grouped, etc., relating to the delimitation of beats, based on information on linked flags information and stem information, and are combined with other groups for recognizing a connected note with hooks as an object most suitable for position, time value of composed sound, and phrasing for notation, so as to satisfy a tone length condition as tuplet number object so that,  in groups combined by centering a reference group close to the tuplet number, sum of tone length of composing notes becomes a multiple of integer of the tuplet number to a shortest tone length in the group.
Patent JP-S6359863-A (JP)
Title: Embryo extract and embryo drink containing same
Inventor: MATSUDA MINORU
IPC: A23L7/152
Filed: 1986-09-01
Abstract: PURPOSE:To prepare an embryo extract composed of a delicious embryo component having agreeable acid taste and to prepare an embryo drink containing said extract, by extracting embryo of cereal using a mild acid treatment. CONSTITUTION:Embryo of cereals such as barley, rice, corn, etc., is extracted with an organic acid solution of 4-6pH to obtain an embryo extract and an extraction residue. The extraction residue is added with malt and water, treated at about 5.2-5.8pH and about 30-60 deg.C, thermally sterilized and separated into solid and liquid to obtain a malt-treated liquid. The above embryo extract or a mixture of the extract and the malt-treated liquid is used as a main component of the objective embryo extract. A drink containing the embryo extract can be prepared from the embryo extract by conventional methods.
Patent JP-S6184147-A (JP)
Title: Charging signal detection system of trunk line trunk circuit of private automatic branch exchange
Inventor: ITO MORIHIKO
IPC: H04M15/34
Filed: 1984-10-02
Abstract: PURPOSE:To improve the reliability of charging information detection by reading the contents of an ROM by a control circuit and registering and displaying abnormal charging information distinctively from normal charging information. CONSTITUTION:A charging signal and an abnormal charging signal (a) sent out of the exchange 8 of an office are converted into signals (b) having a logic level when coincident with a frequency determined by a frequency detecting circuit 2. The control circuit 4 reads the contents of the memeory to start a start period decision program, charging signal detection program, charging signal information, and abnormal charging information registration program periodically, and abnormal charging information is registered in the control part 7 of a main body and also displayed distinctively from normal charging information.
Patent JP-S6450788-A (JP)
Title: Driving device for miniature motor
Inventor: NISHIZAWA TAKAO
IPC: H02P7/288
Filed: 1987-08-19
Abstract: PURPOSE:To suppress negative current generated at the time of switching change-over signal, by arranging a diode with an anode connected to the inflow side of exciting current, and a capacitor connected between the anode and the outflow side of the exciting current. CONSTITUTION:A diode 27 with an anode connected to the input terminal 25 of exciting current to a driving device 20 and with a cathode connected to a feeder 21 side is set, and between the anode of the diode 27 and the output terminal 26 of the exciting current of the driving device 20, a capacitor 28 is connected. As a result, so far as negative current IO' due to a counter- electromotive force generated at the time of switching change-over signals A and B is concerned, the diode 27 prevents the inflow to the feeder 21 from being generated, and the negative current is absorbed in the capacitor 28. Accordingly, transistors in the feeder 21 and the driving device 20 are prevented from being damaged by the negative current IO'.
Patent JP-S5996034-A (JP)
Title: Car upper face washer
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1982-11-24
Abstract: PURPOSE:To reduce the arranging space by arranging a top brush washing the upper face of a car vertically movable up and down along the car upper face without using a swing arm. CONSTITUTION:A gate-type frame 1 is constituted so as to be capable of reciprocatively travelling on a pair of rails 2 through guide wheels 3, and a pair of guide rails 4 are arranged face to face on both sides of the frame 1. The upper end of each guide rail 4 is fixed to a support member 6 pivotally supported to the frame 1 with a fix pin 5, and the lower end of the guide rail 4 is flexibly supported with a pair of springs 7a, 7b. An action piece 9 is provided at the lower end of the guide rail 4, and it drives a brush moving motor 23 when a limit switch 8a or 8b is activated. A moving bogie 13 supporting the support shaft 12 of a top brush 28 is lifted or lowered along the guide rail 4 through a lift chain 16 by the rotation of the motor 23.
Patent JP-H0958613-A (JP)
Title: Vacuum packaging method for processed food and its device
Inventor: SHIMIZU HIROMITSU
IPC: A23L15/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To perform a vacuum packaging without damaging a processed food by a method wherein the processed food is mounted on a case made of a film with thermoplastic property, and after covering the top surface with an upper side film with thermoplastic property, air in the case is replaced with steam of a high temperature, and then, the case is sealed. SOLUTION: When a lower side film 11 which is transferred by a motor 7 for the driving of a chain, closes the upper surface of a chamber 15 for forming, the feeding of the film 11 is stopped. Then, the chamber 15 is brought into contact with the lower surface of a lid body 14, and the film 11 is heated and softened, and then, the inside of the chamber 15 for forming is vacuumized to form a case K the top of which is opened. When a processed food such as omelet is placed on the case K, the upper surface of the case K is closed with an upper side film 20, and air in the case K is vacuumized in a chamber 22 for deaeration and bonding. At the same time, steam of the same amount of the vacuumized air is filled in the case K, and then, a heater descends, and bonds the upper side film 20 and the case K.
Patent JP-2001031753-A (JP)
Title: Manufacture of polycarbonate resin
Inventor: HATONO KAZUTERU
IPC: C08G64/40
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a polycarbonate resin by a simplified process which is little in content of impurities, volatile impurities in particular, and excellent in thermal stability, color stability and hydrolysis resistance. SOLUTION: In the process for manufacturing a polycarbonate resin using a twin-screw extruder with multi step vents, a polycarbnate and water fed to the twin-screw extruder with multi step vent ports are kneaded under an absolute pressure of 0.3 to 10 MPa and then are subjected to a pressure reducing treatment. If the polycarbonate is obtained by a melt polycondensation reaction of an aromatic dihydroxy compound and an aromatic carbonic acid diester in the existence of a polymerization catalyst, the effect of the present invention is particularly remarkable and in this case the polycarbonate in the melted state is fed to the twin-screw extruder directly after the polycondensation reaction.
Patent JP-H0369128-A (JP)
Title: Sealing of electronic component
Inventor: KUBO YASUSHI
IPC: H01L23/29
Filed: 1989-08-08
Abstract: PURPOSE:To improve adhesion between a lead wire and a PPS resin under high temperature and high humidity by a method wherein the lead wire is coated with one or more kinds of heat-resistant adhesives out of an aromatic polyimide, an aromatic polyamideimide, an aromatic polyether imide and a bismaleimide resin and, then, it is sealed with the PPS resin containing an inorganic filler. CONSTITUTION:When an electronic component is sealed with a polyphenylene sulfide(PPS) resin, lead wires are coated with at least one kind of heat-resistant adhesive selected from an aromatic polyimide, an aromatic polyamideimide, an aromatic polyether imide and a bismaleimide resin, and are then sealed with the PPS resin containing an inorganic filler. For example, a 16-pin DIP-type lead frame is coated with a heat-resistant adhesive composed of an aromatic polyimide after this adhesive has been diluted with a solvent; after that, this assembly is dried at 120 deg.C and the solvent is removed. Then, the lead frame is set on a metal mold; it is sealed with and molded by a PPS resin which contains molten silica, a silane-based coupling agent and a glass fiber by using an injection molding machine exclusively for insertion use; thus obtaining a DIP-type IC sealed and molded product.
Patent JP-H0491422-A (JP)
Title: Manufacture of semiconductor device
Inventor: FURUTA ISAO
IPC: H01L21/8238
Filed: 1990-08-01
Abstract: PURPOSE:To prevent an electrostatic breakdown in the central part of a wafer and to obtain a semiconductor device which is provided with measures to prevent the electrostatic breakdown irrespective of the diameter of the wafer by a method wherein conductive wiring are arranged on respective dicing lines of a wafer chip and an electrified electric charge generated during the production process of the semiconductor device is made to escape via the conductive wiring. CONSTITUTION:Conductive wiring 8 are arranged on respective dicing lines of a wafer chip; and an electrified electric charge generated during the production process of a semiconductor device is made to escape via the conductive wiring 8. For example, conductive wiring 8 which is arranged on dicing lines is arranged in a grid shape on a wafer; polysilicon of the same material as that of the wafer or a polycide is left around the circumference of the wafer so as to be grounded to an apparatus satisfactorily. Thereby, the electrification on the wafer is not distributed unevenly around the center, a leakage path (leakage resistance) is reduced, the electrification is hardly to caused and this method is effective as measures to prevent an electrostatic breakdown at an ion implantation operation or the like. Since an electrification amount is not dependent on the diameter of the wafer, this method is effective especially for large-diameter wafers.
Patent JP-H0257577-A (JP)
Title: Skin-pack package and method of skin packaging
Inventor: MARUOKA ATSUMI
IPC: B65B11/52
Filed: 1988-08-22
Abstract: PURPOSE:To securely fix an object to be wrapped which is thin in the lower portion and thick in the upper portion while the object is not damaged even if a package is unpacked with a knife by a method wherein a non-permeable coating film larger than the bottom of the object to be wrapped is formed on a face supporting the object on a permeable base. CONSTITUTION:In a skin-packed package consisting of a permeable base 1, an object 2 to be wrapped mounted on the base 1 and a film 3 which covers the object 2 and adheres to the base 1, if the object 2 has a shape thin in the lower portion and thick in the upper portion, a non-permeable coating film 5 which is larger than the bottom 6 of the object 2 is formed on a region where the object 2 is to be mounted on the base 1. This prevents the film 3 from entering the lower part of the object 2 at the time of vacuum suction, so that the object can be sufficiently secured with a space 8 formed under the object 2. This also prevents the object 2 from being damaged even if the package is unpacked with a knife or the like.