baber/WOPTO huggingface dataset:
Patent JP-S5786151-A (JP)
Title: Tape recorder
Inventor: INAMOTO YOSHIO
IPC: G11B15/087
Filed: 1980-11-18
Abstract: PURPOSE:To make changeover switches automatically changed over by detecting the starting terminal of a magnetic tape during recording, by recording a discrimination signal at the beginning of the magnetic tape corresponding to the selected positions of the changeover switches for recording and reproducing characteristics, and by detecting the discrimination signal in a reproduced signal during reproduction. CONSTITUTION:When an audio signal is recorded after subjected to noise reduction processing, mode selection switches SW2a and SW2b are placed at sides R, and noise reduction changeover switches SW1a, SW1b, and SW1c are changed over to sides NR. Then, a control signal is inputted to a control circuit 27 to drive a magnetic tape 8, and when a magnetic tape part comes after a leader tape part, a detector 17 generates a detection signal, so that time pulses generated by a monostable multivibrator transmitter 18 are applied to an AND circuit 19, a switch switching control circuit 22 and a muting circuit 6. The circuit 19, once a voltage VB is applied, is placed in gating operation and a discrimination signal generated by a discrimination-signal generator 20 is recorded on a magnetic tape 8 by a recording and reproducing head 9.
Patent JP-H0859802-A (JP)
Title: Polyester additive to coating material component
Inventor: MARUKUSU AA SHIYAFUHOITORE
IPC: C08G63/16
Filed: 1995-06-28
Abstract: The polyesters (I) are obtd. by reacting: (a) 5-50 pts. wt. linear or branched (cyclo)aliphatic di or polyhydric alcohol(s), (b) 2-40 pts. wt. at least di-basic aromatic carboxylic acid(s), (c) 0-40 pts. wt. 2-alkenyl-dicarboxylic acid anhydride(s), (d) 10-30 pts. wt. at least di-basic linear or branched aliphatic carboxylic acid(s), (e) 0-15 pts. wt. linear or branched aliphatic hydroxy-acid, (f) 0-15 pts. wt. linear or branched aliphatic polyamine with at least 1 prim. and at least 1 sec. or tert. amino gp., (g) 0-15 pts. wt. glycidyl ester of a branched aliphatic monocarboxylic acid or glycidyl ether of a branched aliphatic alcohol, and (h) 0-15 pts. wt. polyhydroxyamine. Also claimed are: (i) aq. dispersions of polyesters (I), (ii) polyester solns. contg. (I) with a solvent contg. water-miscible organic solvent(s) (pref. half-ethers of aliphatic diols) and water, (iii) processes for the prodn. of these dispersions and solns., (iv) electrophoretic coating baths contg. (I), and (v) a process for coating galvanised steel sheet in an electrophoretic coating bath contg. (I).
Patent JP-S6138074-A (JP)
Inventor: NOMURA RYUTARO
IPC: E04H15/32
Filed: 1984-07-30
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-S5950812-A (JP)
Title: Cabin ventilator for passenger car
Inventor: WATANABE HIDEO
IPC: B60H3/06
Filed: 1982-09-17
Abstract: PURPOSE:In a ventilator for passenger car such as a tractor, to improve the appearance and performance by making an outer air lead-in port at the rear upper portion of cabin while making a filter material take-out port above the upper frame. CONSTITUTION:Rear upper frames 3 at the left and right of a cabin below a roof 2 are bent in three directions while lath mesh is applied over the lower portion 8 to provide an outer air lead-in port 4. Duct-shaped reinforcing frames 10 are fixed at the ends of the upper portion 9 and lower portion 8 of the frame 3 to flow the outer air through a flow-in port 15 into the upper duct 14. Consequently the outer air led throigh said port 4 will pass through the duct section of the frame 10 and filtered by a filter member 6 then discharged through the duct 14 and an air conditioner 17 to the outside. Since the outer air lead-in ports are provided at the left and right rear upper portions, further lead-in port is not required to simplify the chassis frame structure.
Patent JP-2000350118-A (JP)
Title: Program guide display device and program guide display method
Inventor: YAJIMA TAKASHI
IPC: H04N5/445
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a program guide display device that can provide an electronic program guide corresponding to a plurality of networks. SOLUTION: In the case that 1st program information guiding a program broadcast of a 1st network attended with reception of the 1st network in advance is stored and a 2nd network is received, a program guide relating to the program broadcast of the 2nd network is generated on the basis of the 2nd program information guiding the program broadcast of the 2nd network stored attended with this reception and a program guide relating to the program broadcast of the 1st network is generated on the basis of the 1st program information stored in advance and the generated program guides are displayed as a list by means (1, 3, 6, 7, 8).
Patent JP-S6223726-A (JP)
Title: Process for embossing
Inventor: UMEKI YASUHIRO
IPC: B29C59/04
Filed: 1985-07-23
Abstract: PURPOSE:To accomplish the retention of uniform temperature on a surface and to prevent the failure of embossing such as the non-uniformity of lustrous embossing, by blowing pressurized air into cooling water introduced in an embossing roll. CONSTITUTION:In an embossing roll partitioned parts 4 are provided at the left and right end portions so as to support the roll and circulate cooling water uniformly through the inside of embossed portion. Before the cooling water is introduced into the roll, pressurized air is forcibly blown into the cooling water. The amount of blowing air is usually 5 to 10 volume % of the cooling water to bring favorable effect, but this amount varies to some extent in accordance with the preset temperature of the emboss roll. When this cooling water containing the pressurized air is introduced into the roll, it is stirred satisfactorily in the roll and the ununiformity of roll surface temperature owing to partial flow stagnation T does not occur. Therefore uniform embossed pattern is obtained.
Patent JP-S5956699-A (JP)
Inventor: NAGAI TATSUO
IPC: F41H3/00
Filed: 1981-10-14
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-S6055555-A (JP)
Title: Operation of on-vehicle dad reproducer
Inventor: MUTOU MASAHITO
IPC: G11B31/00
Filed: 1983-09-05
Abstract: PURPOSE:To improve the operability of an on-vehicle DAD reproducer by setting a specified waiting time when the reproduction position reaches its end place and stopping the reproduction or performing the repetitive reproduction by deciding whether a disk is ejected within the set waiting time. CONSTITUTION:When an end position is detected by a read-out signal, a timer is first started to produce an alarm like a buzzer, etc. Then an ejection key 28 detects the state of operation. When the operation of the key 28 is decided, a series of end processing is executed. In case the key 28 is not operated, it is decided whether the timer has counted a specified period of time. Then a waiting mode is set if the fixed time does not elapse. When the fixed time elapses, the alarm is stopped and at the same time the timer is reset. Thus the reproduction is restarted from the head music after a specified time.
Patent JP-H0457663-A (JP)
Title: Positioning mechanism in prepositioning automatic surface grinder
Inventor: SEKIDA SABURO
IPC: B24B41/06
Filed: 1990-06-22
Abstract: PURPOSE:To smoothly position and take out a semiconductor wafer by floating up the semiconductor wafer mounted on a wafer mount with water supplied liquid and pouring the liquid out of an outflow edge to bias the semiconductor wafer to wafer positioning edge for positioning it. CONSTITUTION:A semiconductor wafer A mounted on a wafer mount 7 begins to float up with water supplied liquid. When the water level rises above a flowout edge 8c, the liquid overflows from the outflow edge 8c to produce water flow toward a wafer positioning edge 8b. Thus, the semiconductor wafer A is moved horizontally toward the wafer positioning edge 8b and the periphery of the semiconductor wafer A abuts against the wafer positioning edge 8b to stop horizontally and complete the positioning in the position shown by the solid line. Under such conduction, the upper surface of the semiconductor wafer A is sucked by an sucking pad provided on a transfer arm. Then, the surface tension of the liquid is broken to take out the wafer A.
Patent JP-2000353191-A (JP)
Title: House selling system
Inventor: TSUNODA YUTAKA
IPC: G06Q10/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a house retrieving system enabling each person planning the purchase of a house to easily detect a property satisfying required conditions out of many properties and capable of improving the advertisement effects of house selling traders and reducing selling costs in accordance with increment in the number of users by collecting house selling information individually provided from respective traders to one position and allowing the collected information to read under a fixed format. SOLUTION: A data base 5 for collecting house selling information provided by plural house selling traders 4 to one home page 2 on the basis of a fixed format is prepared, a house purchase planning person 3 visiting the home page 2 through an Internet is allowed to execute free retrieval on the data base 5 and various service means for exchanging information between the house purchase planning person 3 and respective house selling traders 4 are formed in the home page 2.
Patent JP-H11334568-A (JP)
Title: Step difference decision device for vehicle running road surface
Inventor: KATO HIRAHISA
IPC: B60T8/58
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a step difference decision device for a vehicle running road surface capable of surely deciding a vehicle during running on a road surface provided with a step difference. SOLUTION: This device has a wheel speed detection means WS detecting a wheel speed of at least one wheel WL, a wheel acceleration arithmetic means WD calculating continuously wheel acceleration based on this wheel speed, and an acceleration sensor LS detecting acceleration relating to a vehicle. Presence of a change more than prescribed level relating to an output signal of the acceleration sensor LS is decided in a first decision means C1, a second decision means C2 decides whether the wheel acceleration calculated in the wheel acceleration arithmetic means WD is changed in a reverse direction, and exceeds a prescribed reference value after changed in the same direction of the output signal change of the acceleration sensor LS and whether the wheel WL passes a step difference or not is decided to be based on a decision result of the first/second decision means C1,  C2 in a step difference decision means SD.
Patent JP-S6054570-A (JP)
Title: System for emphasizing sharpness of picture
Inventor: URABE HITOSHI
IPC: G03F3/08
Filed: 1983-09-05
Abstract: PURPOSE:To freely control the sharpness emphasis of a picture, by determining a sharpness emphasis factor as the function of a sharp signal and edge signal which are used as parameters of the sharpness emphasis processing. CONSTITUTION:A sharp signal S and unsharp signal U of digital values formed from a picture signal are respectively inputted into a subtractor 1 and an edge signal S-U is obtained. The sharp signal S is also inputted into a function memory 2 and adder 4 and the edge signal S-U is inputted into the function memory 2 and multiplier 3. At the function memory 2 preset functions (S, S-U) for sharpness process are tabulated and a factor (k) is found in accordance with value of the inputted sharp signal S and edge signal S-U. Multiplication of the factor (k) and the edge signal S-U is made at the multiplier 3 and the result k(S-U) is added to the adder 4. A sharpness signal S' in which the sharp signal S and edge signal S-U are contained is obtained from the adder 4.
Patent JP-S5787049-A (JP)
Title: Traveling-wave tube
Inventor: HIROI MAMORU
IPC: H01J23/26
Filed: 1980-11-19
Abstract: PURPOSE:To improve the heat-resisting property of the delay circuit of a helix type traveling-wave tube, by forming the delay circuit by a metallic film formed on the surface of the inner wall of a dielectric hollow cylindrical tube. CONSTITUTION:A metallic film 5 is made by such a method or the like as sputtering metal as molybdenum or the like on the inside of a dielectric hollow cylindrical tube made of alumina, beryllia or the like, forming optically a necessary circuit pattern and removing an unnecessary part by acid. Thereby, the heat generated in the metallic film 5 can radiate outside directly through a heat conductive route of which thermal resistance is very low. Furthermore, as the dielectric hollow cylindrical tube 4 is at the same time a vacuum enclosure, the thermal resistance between a spiral and a dielectric stick and between the dielectric stick and the enclosure can be improved at the same time, and a travelling- wave tube which can bear high output as well can be obtained.
Patent JP-H086357-A (JP)
Title: Brush charging mechanism
Inventor: TOSHIDA YOSHI
IPC: G03G15/02
Filed: 1994-06-22
Abstract: PURPOSE:To bring a charging brush into uniform contact with the surface of a photoreceptor for uniform electrification. CONSTITUTION:Many brush fibers 20 are provided on the surface of a l cylindrical core metal to form a charging brush. The tip of each brush fiber 20 is divided into multiple fine-diameter fibers 21. The divided fine-diameter fibers 21 are brought into contact with the surface of a photoreceptor to be charged for electrification. The brush fibers 20 are uniformly brought into contact with the surface of the photoreceptor. A charge injection layer is provided on the surface of the photoreceptor for electrification with low voltage.
Patent JP-H0711471-A (JP)
Title: Preparation of perfluoropolyether
Inventor: GERUHARUTO IEEGERU
IPC: C25B3/29
Filed: 1993-07-01
Abstract: PURPOSE: To improve the yield of a product and electric current efficiency by making a specific aliphat. nitrile present in a process which executes the electrolytic decarboxylation of a perfluoropolyether expressed by a specific general formula.  
     CONSTITUTION: The perfluoropolyether expressed by formula II is produced by the electrolytic decarboxylation of the perfluoropolyether expressed by the general formula I. In the formula I, (x) denotes an integer from 1 to 4. In the formula II, (x), (y) denote an integer from 1 to 4. At this time, the electrolytic decarboxylation is executed in an aq. electrolyte in the presence of an aliphat. nitrile having 1-6C alkyl group. More preferably the electrolytic decarboxylation is preferably executed at -10 to 90°C and a current density of 20 to 500 mA by using acetonitrile, propionitrile or isobutyronitrile as the aliphat. nitrile and using the electrolyte contg. 1 to 50 wt.% aliphat. nitrile. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H084358-A (JP)
Title: Tent structure
Inventor: KAWAI TAKANORI
IPC: E04H15/58
Filed: 1994-06-21
Abstract: PURPOSE:To prevent rainwater, etc., from being collected on the top of a tent. CONSTITUTION:A tent 4 is stretched to a plurality of posts 1 erected on an installation surface G. A drain outlet 5 is installed to the central part of the tent. One end of a drain pipe 6 is connected to the lower side. One end of a tension wire 10 is fixed near the drain outlet 5 while the other end of the wire is fixed to a metal fitting 11 driven into the installation surface G in an attempt to pull down the tent 4. The tent 4 is maintained by means of the tension wire 10 in such a fashion that the drain outlet 5 may be the bottom of the tent and recessed downward like a funnel. The rainwater, etc., which drops on the top of the tent 4 is adapted to flow on the surface to the drain outlet 5 and collected there so that the rainwater may be discharged from a discharge opening 6a by way of the drain pipe 6.
Patent JP-S647898-A (JP)
Title: Communication terminal equipment
Inventor: KUMA KATSUHIKO
IPC: H04Q3/58
Filed: 1987-06-30
Abstract: PURPOSE:To reduce power consumption by generating the clock signal of a lower frequency than an ordinary clock signal and supplying it to respective circuits when a state for saving the power consumption of a main station is detected. CONSTITUTION:In a telephone terminal 2, at the ordinary time, a power fed from a PBX 1 is taken out by a power control part 23 and is supplied to respective modules. A clock switching control part 30 supplies a high frequency clock signal HCLK to the respective modules as a system clock signal SCLK. At the time of the generation of an emergency in the PBX 1, the power control part 23 detects it according to the inversion of a polarity and transfers to the clock switching control part 30. The clock switching control part 30 supplies the low frequency clock signal LCLK to the respective modules as the system clock signal SCLK. Accordingly, the respective modules operated by the lower frequency clock signal than the ordinary time, the power consumption is reduced. Thereby, when the main station becomes an emergent state, the power consumption of the telephone terminal 2 can be reduced.
Patent JP-S5863773-A (JP)
Title: Bonding layer for composite material
Inventor: MATSUGA YOSHIAKI
IPC: C09J5/06
Filed: 1981-10-13
Abstract: PURPOSE:The titled bonding layer, prepared by crosslinking the bonding layer under irradiation with electron rays in forming a composite material having the bonding layer consisting of a resin material on the surface of a metallic foil, etc., and having improved bonding strength and heat, solvent, and stress cracking resistance. CONSTITUTION:A bonding layer prepared by irradiating a bonding layer prepared by extruding a silane-modified polyolefin (copolymer) film on the surface of a metallic foil, e.g. a copper foil, or a metallic filament, e.g. a copper filament, and fusing the resultant bonding layer at the same temperature as the extrusion temperature or a preheating temperature above the extrusion temperature to form a composite material with electron rays, preferably at >=10 Mrad absorbed dose. EFFECT:Improved bonding strength at high temperatures.
Patent JP-H084782-A (JP)
Title: Spring clutch mechanism
Inventor: SAWA SHIGEKI
IPC: F16D27/105
Filed: 1994-06-22
Abstract: PURPOSE:To stabilize actuation with simple constitution without enlarging a mechanism in a spring clutch mechanism. CONSTITUTION:A spring clutch mechanism is provided with a solenoid 35, a rotary lever 37 to rotate to a first position through a plunger 36 when it is turned on and to a second position when it is turned off and a spring clutch 42. The spring clutch 42 is provided with an input side rotary body, an output side rotary body, a coil spring 44 which is wound round these by elastic force and whose one end is engaged with the output side rotary body and an eccentric rotary member 45 to engage with the other end. The eccentric rotary member 45 is provided with an eccentric outer peripheral surface 45c which separates when the rotary lever 37 is put in the first position and pushes against it when the rotary lever is put in the second position, and is provided with an engaging part 45d which takes in and out the plunger 36 by rotating the rotary lever 37 by the eccentric outer peripheral surface 45c according to rotation when the rotary lever 37 is put in the second position and engages with the rotary lever 37 in a position where the plunger 36 is most pushed in.
Patent JP-S5952627-A (JP)
Title: Injection molding method of thin-walled article
Inventor: YOSHIURA HIROHISA
IPC: B29C35/00
Filed: 1982-09-20
Abstract: PURPOSE:To enhance buckling strength of a molded article, by a method wherein the temperature of a metallic mold is set in the range from a temperature of lower than the crystallizing temperature of a crystalline polyolefin resin by 30 deg.C to a temperature of higher than the crystallizing temperature by 10 deg.C, and the average clearance of a mold cavity is set in a specified range. CONSTITUTION:The temperature of the metallic mold at the time of molding is set in the range from a temperature of lower than the crystallizing temperature of a crystalline polyolefin temperature used by 30 deg.C to a temperaure of higher than the crystallizing temperature by 10 deg.C, the average clearance of the mold cavity is set to be 0.1-0.5mm., and the resin is injection molded with a resin temperature set in the range from a temperature of higher than the crystallizing temperature by 50 deg.C to a temperature of higher than the crystallizing temperature by 200 deg.C and at an average charging pressure of 150-1,000kg/cm<2> to obtain a thin-walled injection-molded article. The crystalline polyolefin resin is polypropylene, high-density polyethylene or the like, which has a degree of crystallization of not lower than 50% as determined from heat of fusion by using DSC upon cooling at a rate of 10 deg.C/min after melting.
Patent JP-H05320113-A (JP)
Title: New phenylacetamide derivative and preparation thereof
Inventor: BAKU NOO SAN
IPC: A61P25/04
Filed: 1992-06-01
Abstract: PURPOSE: To obtain a new phenylacetamide deriv. having superior anti- inflammatory and analgesic activities, little skin irritation and little toxicity.  
     CONSTITUTION: The phenylacetamide deriv. is a compd. of formula I [X is H, halogen, OH, NO 2 , NH 2 , NR 1 , NR 1 R 2 , NHR 1  or OR 1 ; R 1  and R 2  are individually substd. or unsubstd. 1-2C alkyl, cycloalkyl or benzyl; Y is H, halogen, methylenedioxy, OH, CF 3 , R 3  or OR 3 ; R 3  is substd. or unsubstd. 1-8C alkyl or benzyl; (n) is an integer of 1-6; and (p) is an integer of 1-5] or its pharmacologically acceptable salt, e.g. N-[3-(3,4-dimethylphenyl)propyl]-4-(2- aminoethoxy)-3-methoxyphenylacetamide. The compd. is prepd. through a process for reacting a compd. of formula II with a compd. of formula III to form a compd. of formula IV, a process for reacting the compd. of the formula IV with CH 3 BrCH 2 Br to form a compd. of formula V, a process for reacting the compd. of the formula V with NaN 3  to form a compd. of formula VI and a process for reducing the compd. of the formula VI. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04362386-A (JP)
Title: Existing pipe replacing method
Inventor: KUNIOKA MAKOTO
IPC: F16L1/024
Filed: 1991-06-10
Abstract: PURPOSE:To replace an existing pipe easily with high efficiency. CONSTITUTION:After cutting an existing pipe 1 circumferentially at spaces in the pipe axis direction by a cutting device 2, the outer peripheral ground of the existing pipe 1 is excavated ahead by an advancing pipe 3 with its inner diameter larger than the joint outer diameter of the existing pipe 1, and the front part of a propulsion pipe 3 that can pass outside the existing pipe 1 is connected to the rear part of the advancing pipe 3. The cut existing pipe is then held by fitting/removing mechanism 5 in a removing device 6 so as to be moved into a start shaft 7. While repeating the circumferential cutting of the existing pipe 1 by the cutting device 2 and the movement-removal of the cut existing pipe by the removing device 6, the existing pipe 1 in a unit work block is replaced with the propulsion pipe 4 that is used as a new pipe.