baber/WOPTO huggingface dataset:
Patent JP-H10243488-A (JP)
Title: Speaker box unit
Inventor: TORII TAKASHI
IPC: H04R1/34
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a speaker box unit of a speaker integrated acoustic device whose metallic structure is simple, whose cost is inexpensive and whose external design and acoustic characteristic are satisfactory. SOLUTION: A barrier plate member 5 is attached to a boss 1e while interfitting it into a groove 1a of an top cabinet 1 by pressure with a barrier plate holding part 4a of a baffle member 4 to which a speaker 6 is fixed upward. The front surface of a diaphragm of the speaker 6 is sealed at parts except an emitting sound hole 1b with a sealing rib 4c and a baffle rib 1c. The top cabinet 1 and the bottom cabinet 2 are interfitted, the cabinet 2 and the member 5 are interfitted and also the member 4 and a barrier plate rib 2c are interfitted with the member 4 between them. Thereby, a speaker rear space 10 that is sealed is formed at the back of the diaphragm of the speaker 6 and a sealed speaker box is structured.
Patent JP-H01223212-A (JP)
Title: Deep well installation method
Inventor: TSUJI TETSUO
IPC: E02D3/10
Filed: 1988-03-01
Abstract: PURPOSE:To safely and accurately install a well, after an external pipe has been reinterpenetrated into a vertical hole, which had been formed by previously interpenetrating an external pipe in the ground, in such a condition as a water catching pipe has been housed inside an external cylinder, by throwing a filter material inside the external pipe and then drawing out the external pipe. CONSTITUTION:After an external pipe having a closing cover at its lower end has been interpenetrated into the ground where the installation of a deep well is predetermined, the external pipe is drawn out to form a hole in the ground. Next, after a water catching pipe has been housed inside an external cylinder, the external cylinder is reinterpenetrated into the hole, wherein sand or the like has been filled, in such a condition as the lower end of the external cylinder has been closed, to the depth required for the water catching pipe. Then, a filter material is thrown in the space between the inner wall of the external pipe and the water catching pipe, and then only the external pipe is drawn out to the ground surface. Thus, the bad influence to the water catching pipe or the like due to vibration can be reduced, and the installation of an inexpensive deep well can be enabled.
Patent JP-H02225129-A (JP)
Title: Sunshine roof construction of automobile
Inventor: ICHINOSE HISAO
IPC: B60J7/05
Filed: 1989-02-27
Abstract: PURPOSE:To increase a head clearance by connecting and arranging a link bracket for a sunshine roof lid drive link mechanism to and at a link receiving section formed under the peripheral panel for a sunshine roof lid. CONSTITUTION:A guide rail 6 is provided on a roof panel 1 along both side edges of a roof opening 2, and also a sunshine roof lid 15 is provided free to slide along the guide rail 6 through a drive link mechanism 23. In the above sunshine roof construction, the sunshine roof lid 15 is composed of a transparent center panel 16 and a peripheral panel 17, made of hard thin plates, connected to the outer periphery of the center panel. A link receiving section 22 is formed under the peripheral panel 17 and also a link bracket 24 of the drive link mechanism 23 is connected to and arranged at the link receiving section 22. Thus a height from the sunshine roof lid 15 to the guide rails 6 can be reduced.
Patent JP-H06242877-A (JP)
Title: Input system for information processor
Inventor: YAMADA MASAHIKO
IPC: G06F3/048
Filed: 1993-02-10
Abstract: PURPOSE:To allow an operator himself to set a stroke pressure from which a comfortable stroke feeling can be obtained by making the working level of the continuous values of a pressuring force correctable by the setting by the operator, and allowing the operator to visually confirm the corrected result of the stroke pressure setting. CONSTITUTION:A stroke pressure setting screen 70 can be called by activating a stroke pressure setting program included in a tablet driver soft. A slider 71 for adjusting a click pressure is displayed on the stroke pressure setting screen 70. When a detection screen on a coordinate detector is moved by a position indicator, a cursor is displayed on the stroke pressure setting screen 70, and the cursor can be overlapped on the display position of the slider 71 by moving the position indicator while looking at the situation of the movement of the cursor. When the position indicator is moved to the left in this state, the click pressure is changed so as to be light, and when the position indicator is moved to the right, it is changed so as to be heavy. Then, the click pressure can be displayed in the neighborhood in a form in which what percentage of the upper limit value of the stroke pressure is displayed.
Patent JP-S57160547-A (JP)
Title: Production of crank shaft for three cylinder engine
Inventor: MORI TERUJI
IPC: B22C9/20
Filed: 1981-03-28
Abstract: PURPOSE:To produce 6 pieces of crank shafts for 3-cylinder engines at one time by locating the cavities of plural molds which are divided laminatably in an axial direction with a specific manner. CONSTITUTION:The cavities of plural molds which are divided laminatably in an axial direction are located at 60 deg. intervals on a pitch circle and are formed in six pieces so that the phases of the ajdacent cavities are deviated by 120 deg. each around crank journal parts 2 when rotated 60 deg. in a constant direction around the center of the mold. The plural molds consist of the three molds A having the cavities for crank pin parts 3 and the crank arm parts 4 of half the thickness on both sides and of the same phase, the two molds B having the cavities for the crank journal parts 2 and the crank arm parts 4 of half the wall thickness on both sides and of the phases deviated by 120 deg., and each one of the molds C and D having the cavities for the parts 2 and the parts 4 of half the thickness adjacent to these. The molds A, B are superposed alternately, and the molds C and D are disposed on both sides thereof, then, molten metal is charged therein.
Patent JP-S60191718-A (JP)
Title: Cutting machine
Inventor: DAZAI HIROSHI
IPC: B23D19/02
Filed: 1984-03-08
Abstract: PURPOSE:To shear-cut a plate member, preventing the formation of burrs, by nipping and fixing the plate member to be shear-cut by four fixed cutters and cutting and throwing-away a part of the plate member by a rotary cutter. CONSTITUTION:Fixed cutters 1, 2, 3 and 4 nip a plate member 6 by four rods reinforced by a square pipe 5. The roller part of a rotary cutter 7 strongly nips the fixed cutters 1, 2, 3 and 4. Because of the above-described force, fixed cutters 1, 2, 3 and 4 strongly nip the plate member 6. In this state, the cutting machine body transfers, and the rotary cutter 7 forms a cut onto the plate member 6. The plate member 6 is worked with a part C left. The part C is cut and thrown-away by a rotary cutter 9.
Patent JP-S58170505-A (JP)
Inventor: ANDOREASU BERUNARUDEUSU BUAN A
IPC: C07C7/11
Filed: 1983-03-22
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-H07259377-A (JP)
Title: Cylindrical solid earthquake resisting wall
Inventor: HAKIRI MICHIO
IPC: E04H9/02
Filed: 1994-03-16
Abstract: PURPOSE:To reduce the quantity in bar arrangement while improving efficiency in bar arrangement work by a method wherein structural steel materials for increasing the strength are erected vertically in a cylindrical structure in polygonal section on positions forming apexes of the polygon and made to be integral with one another, and such structure is made to serve as earthquake resisting wall. CONSTITUTION:A cylindrical core 11 for a solid wall is formed in a shape with a section approximately in triangle. Then, four H-steels 13 are erected as structural steels extending vertically on each of apexes 12 of the core 11 approximately in triangular section, and adjoining H-steels 13 are connected integral with one another with steel plates 14. The core is strenghtened at its apexes 12 of the triangle, and thereby quantity in bar arrangement on these parts can be reduced. The number of vertical reinforcements and horizontal reinforcements can be reduced on positions near the apexes 12, or the diameter of the reinforcement can be decreased saving labor in bar arrangement.
Patent JP-H06257984-A (JP)
Title: Heat exchanger
Inventor: NAKAYAMA KOICHI
IPC: F28F9/00
Filed: 1993-03-08
Abstract: PURPOSE:To provide a heat exchanger, excellent in efficiency, reduced in the number of parts and capable of accumulating heat without increasing ventilating resistance, in order to improve the efficiency of an air-conditioning cycle or a refrigerating cold storage cycle. CONSTITUTION:A refrigerant circuit, in which refrigerant tubes 32 are inserted into and engaged with a plurality of heat transfer fins 35 orthogonally to the fins and a part of the refrigerant tubes 32 is formed so as to be a heat accumulating member 36 by sealing heat accumulating agent 37 into the tube and sealing both ends of the tube, remaining refrigerant tubes 32 are connected by connecting tubes 33 and outlet port as well as inlet port 34 are connected to the outlet and inlet port unit of the refrigerant, is formed in a heat exchanger.
Patent JP-H11245482-A (JP)
Title: Printer
Inventor: KATSU MASAKAZU
IPC: B41J17/32
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To detect by one detecting apparatus whether or not a lid is completely closed and whether or not an ink ribbon cassette is present, and simplify a structure by setting a means which detects by a single switch both whether the lid is opened or closed and whether the ink ribbon cassette is present. SOLUTION: A printing paper sent from a paper feed opening 18 of a main body 12 is discharged from a paper discharge opening 28 via a platen 26. A switch 32 is set adjacent to the platen 26 to detect whether or not a lid 14 is at a close position. An ink ribbon cassette 34 is detachably set to the lid 14. When the lid 14 is at the close position, the printing paper and an ink ribbon main body 40 are held between a thermal head 46 and the platen 26 at the print time, and the thermal head thermally transfers ink to the printing paper. A projecting part 42 operating the switch 32 is provided at a connection part of shafts 42, 44, which is positioned in a widthwise outer direction of the main body 40 when an ink ribbon 36 is seated in a cassette 38, so that the presence/ absence of the cassette 34 is detected by the switch 32.
Patent JP-H10237054-A (JP)
Title: Production of pyrrolidines
Inventor: OKU TOMOHARU
IPC: C07D295/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pyrrolidines in high yield by reacting a 1,4-alkanediol with ammonia in the vapor phase. SOLUTION: An acidic metallic oxide catalyst is used as a catalyst. A noncrystalline acidic metallic oxide or an H-type crystalline aluminosilicate is preferred as the acidic metallic oxide catalyst and silica alumina, γ-alumina and an H- and pentacil-type crystalline aluminosilicate are more preferred. The pyrrolidines can be produced in high yield by carrying out the reaction under pressurized condition of >=0.5kg/cm<2> .G total pressure of each partial pressure of the raw material and the product.
Patent JP-H07262474-A (JP)
Title: Disaster prevention monitoring system
Inventor: KATO KENJI
IPC: G08B23/00
Filed: 1994-03-17
Abstract: PURPOSE:To display plural positions generating faults so that a supervisor can surely recognize them. CONSTITUTION:A priority control means 32a receives data from a terminal, and when the received data are fault data, displays the current fault data on the uppermost display areas emptied by shifting down all display data on the screens of a display part 38 and a display part 102 on a sub-board 100a in a mantenance center when the priority order of the fault data received at present is higher than that of all the display data. When the priority of the current received fault data is not higher than that of all the display data, display data whose priority is lower than that of the current received fault data are shifted and the current fault data are displayed on an emptied display area, i.e., under the display data of the same priority.
Patent JP-2000001927-A (JP)
Title: Fire resistant sheet-like molding
Inventor: MIURA HITOMI
IPC: C08K3/04
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent exertion of adverse influence on a shape keeping characteristic of a combustion residue by forming a resin sheet being composed of a resin composition containing a thermoplastic resin and/or a rubber substance, a phosphorus compound, thermally expansive graphite and an inorganic filler, containing bubbles and having an inter-bubble average distance set not less than a prescribed value. SOLUTION: A resin sheet is formed of a resin composition containing a thermoplastic resin and/or a rubber substance, a phosphorus compound, neutralized thermally expansive graphite and an inorganic filler. The thermoplastic resin is desirably a halogenated resin such as a chloroprene resin, the phosphorus compound is desirably an ammonium polyphosphate, and the inorganic filler is desirably a moisture containing inorganic substance and a metallic carbonate. A combustion residue having sufficient heat insulating performance is formed by setting an average distance between containing bubbles not less than 30 μm to impart a shape keeping characteristic of a certain degree to the execution work surface.  Thus, since the combustion residue reveals an excellent shape keeping characteristic, a fire resistant sheet-like mold can be suitably used as a fire resistant covering of a steel frame.
Patent JP-S57162309-A (JP)
Title: Step-up coil
Inventor: FUJITA SUSUMU
IPC: H01F17/04
Filed: 1981-03-30
Abstract: PURPOSE:To reduce the size of a step-up coil and to facilitate the coil on a substrate or the like by insulating and separating a magnetic core at least longitudinally into more than two sections. CONSTITUTION:Projections 9, 10 are formed at the lower yokes of soft magnetic metal members 7, 8 bent in ?-shaped and forming a core and upper and lower yokes, a step-up coil is secured to a circuit board via the projections 9, 10, and is electrically conducted. The members 7, 8 are insulated via an insulating plate 11. A coil 12 is wound directly on the cores of the members 7, 8. Soft magnetic coil members 13, 14 are bonded fixedly between the upper and lower yokes of the members 7, 8, and the members 13, 14 are formed in half ring shape.
Patent JP-S55138737-A (JP)
Title: Oscillating mirror lighting device
Inventor: KITABAYASHI JIYUNICHI
IPC: G03B27/54
Filed: 1979-04-18
Abstract: PURPOSE: To obtain less illuminance unevenness and bright slit exposure by using two oscillating mirrors and so rotating the same that the two luminous fluxes produced on account of vignetting of lense scan while overlapping on the original platen.  
     CONSTITUTION: The luminous flux emitted from a main lighting system 3 is focused on the original surface 5 by way of oscillating mirrors 4, 4'. When the oscillating mirrors 4, 4' are placed in the solid line positions respectively, the bisected respective luminous fluxes are reflected by the mirrors 4, 4' and focus at one point S 1  on the original surface 5, but when they are in the dotted line positions where the mirrors are rotated in the clockwise and counterclockwise directions respectively, it turns out that the luminous fluxes focus as the S 2 , S 2 ' or S 3 , S 3 ' points respectively near the original surface. Hence, if the two plane mirrors 4, 4' are disposed in the solid line positions and the plane mirrors 4, 4' are rotated associatedly in such a manner that the both luminous fluxes scan while overalapping on the original surface 5, there is no more dark part in the slit central part owing to vignetting of lens, hence the bright slit exposure of less illuminance unevenness may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08259600-A (JP)
Title: Polypeptide and derivative of protein
Inventor: ROBIN YUUAATO OFUOODO
IPC: C07K19/00
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a protein suitable for bonding to a protein, a reporter group or the like.  
     SOLUTION: This compound is shown by the general formula A-X-R 1  [A is a protein or a peptide residue bonding to X-R 1  at a carboxy end or an amino end; X is a bifunctional organic group or may not exist when A is modified at the amino end; R 1  is a CO-R, acetalized formyl, amino or protected amino, in the case in which R is hydrogen, an aliphatic, cycloaliphatic, aromatic or aroaliphatic hydrocarbon group (may be substituted) and R 1  is amino or protected amino, an aromatic group, oxygen or nitrogen is directly bonded to nitrogen of R 1  and in the case in which A is insulin and X-R 1  is bonded to the amino end of insulin, as long as R 1  is neither O-alkylated hydroxylamine nor glyoxylyl (-CO-CHO), the amino end of the chain B of insulin is not bonded to X-R 1 ]. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S58164387-A (JP)
Title: A/d converter for video signal
Inventor: FUSE TAKAHIRO
IPC: H03M1/00
Filed: 1982-03-24
Abstract: PURPOSE:To perform A/D conversion with high level resolution by A/D-converting a prescribed range of a video signal with gentle variation near a mean value. CONSTITUTION:A video signal from a video amplifying circuit 1 is inputted to  an A/D converter 3. According to the mean value of the video signal, a reference voltage generating circuit 11 outputs an upper-limit and a lower-limit reference potential, which are inputted as reference voltages to comparators 121-12n directly or after being divided by resistances R1-Rm. The comparators 121- 12n extract the video signal outputted from a video amplifying circuit 1 according to the reference potentials and it is converted into 4-bit data through a decoder 13. Therefore, the video signal close to its mean value is A/D-converted all the time.
Patent JP-H02226716-A (JP)
Title: Heating apparatus
Inventor: MATSUTAKA KOUJI
IPC: H01L21/027
Filed: 1989-02-28
Abstract: PURPOSE:To increase a surface area of a cover for a heating plate and to improve cooling effect of the cover by shaping the cover to have a triangular cross section. CONSTITUTION:Above a heating plate 13 of a heating apparatus 12 for heating an object to be treated having a resist solution applied thereon, there is arranged a cover 15 having inlet ports 14 for downflow DF to inhibit a solvent evaporated by the heating plate from rising up. A suction pipe is arranged within the cover 15 to suck any stagnant solvent through suction ports 16. Above the cover 15, there is arranged a cover 19 having a triangular cross section and consisting of a material having desirable heat conductivity. The cover 19 has slits 18 surrounding the downflow DF and the downflow is discharged out through recessed parts 18A. Since the cover 19 has a conical shape, the surface area thereof by which it is in contact with the downflow DF is increased and, therefore, the cooling effect of the covers 15 and 19 can be improved.
Patent JP-H09241022-A (JP)
Title: Caso4 production equipment
Inventor: FUJIOKA YUICHI
IPC: C01F11/46
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To produce CaSO4 without allowing CaS to remain. SOLUTION: This equipment is provided with: an oxidation reactor 12 to which limestone 54 contg. CaS is supplied; a hot gas supply furnace 13 for supplying a hot gas 45 which has a <=0.03atm oxygen partial pressure and the temp. of which is >=900 deg.C, to the oxidation reactor 12 to completely convert CaS into CaO, SO2 and CaSO4 ; a particle delivery pipe 14 whose one end is connected to the lower part of the oxidation reactor 12; a nozzle 15 for supplying a carrier gas 46 from one end of the particle delivery pipe 14 toward the other end; a combustion reactor 22 in which char 52 is supplied to a zone above a distributor plate 22b placed on the inside and also to which CaO, SO2 and CaSO4 , etc., are supplied through the particle delivery pipe 14;  and another hot gas supply furnace 23 for supplying another hot gas 42 consisting of a gaseous mixture of oxygen, steam and nitrogen through a wind box section 22d in the combustion reactor 22 to the zone above the distributor plate 22b to allow SO2 , etc., generated from the char 52 and CaO to react with each other to convert them into CaSO4 .
Patent JP-H01220824-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUOKA FUMITOMO
IPC: H01L21/28
Filed: 1988-02-29
Abstract: PURPOSE:To reduce contact resistance by making a metal material layer containing P-type impurity at the time of forming it, performing heat-treating after forming the metal material layer, making the contained P-type impurity permeate into a P-type impurity layer, and increasing the surface concentration of the P-type impurity layer. CONSTITUTION:After a field oxide film 12 is formed on an N-type silicon substrate 11 by using selective oxidation method, boron is ion-implanted, and a diffusion layer 13 is formed by heat treatment in a nitrogen atmosphere. When a thermal oxidation film 14 is formed by hydrogen combustion oxidation, a region 15 is formed, where boron concentration is decreased in the vicinity of the surface by segregation effect. After an oxide film is deposited as an interlayer insulating film 16, it is eliminated in a prescribed shape, a contact hole is bored, titanium containing boron is deposited by sputtering method, and a titanium layer containing boron is formed. Then titanium nitride is deposited, and a TiN layer 19 is formed. When heat treatment is performed in a nitride atmosphere, a region 20 whose concentration is recoverd is formed. Aluminum is deposited, and metal wiring 21 is formed. Thereby a sufficient ohmic contact is obtained when the contact is formed via a metal material layer.
Patent JP-H11250319-A (JP)
Title: Prepaid card system and read and write device
Inventor: KUROI TOSHIO
IPC: G06K17/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid card system and a read and write device that can receive issuing of a new prepaid card without having a user leaves the read and write device. SOLUTION: A ticket issuing machine 1 records a card issuer ID for indicating itself in a prepaid card of a card issuing object and issues it. When a card of a processing object is inserted in a read and write device 2 and the card is confirmed to be a normal one, consumption of the card balance is allowed and it is discriminated by the card issuer ID whether or not the card is issued by the card issuing machine 1. If the balance of the card becomes zero when the ticket issuer is the ticket issuing machine 1, the read and write device 2 receives additional ticket issuing. When a fee is charged and a ticket kind is defined, a prepaid card of that kind is successively processed. When a discharge request is made from a vending machine not shown in figure, the issued prepaid card with some balance left is discharged.