baber/WOPTO huggingface dataset:
Patent JP-S5768428-A (JP)
Title: Mounting and demounting device for working machine of earthwork vehicle
Inventor: UCHIYAMA KANJI
IPC: E02F3/36
Filed: 1980-10-17
Abstract: PURPOSE: To reduce a burden upon an operator, and to shorten mounting or demounting time by turning a slit by means of a lever, etc. from a driver seat by the operator and freely mounting or demounting the working machine.  
     CONSTITUTION: Brackets 11 at the car side have a pair of connecting pins 13, which are separated and opposited in the horizontal direction, and a pair of catching sections 15. The upper parts of the catching sections 15 are notched and opened, and the engaging pins 17 of a lower part of a bracket 12 of the working machine are hooked to the sections 15. The bracket 12 at the working machine side is formed integrally to a working machine holding frame F such as a back hoe, and has the slits 20, which are separated and opposited at an upper section of the engaging pins 17 and freely fitted to or detached from the connecting pins 13 of the brackets 11 at the car side. The slits 20 contain locking means 21, and are changed over to opening positions or closing positions by means of a lever 26 of an operation means 24, a linkage 27 and a shaft 23. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000325640-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve an interest characteristic by announcing the winning ball number to a game player without sticking a winning ball seal by arranging a display means on the game board surface and electrically displaying the winning ball number set in winning holes. SOLUTION: A gathering plate in which plural guiding gutters for guiding game balls entering respective winning holes up to a winning ball guiding passage are formed, is arranged on the reverse of a game board in response to the respective winning holes, and winning detecting sensors are respectively arranged in the respective guiding gutters. When a game ball enters a starting hole, a pattern variation game is played in a special pattern display device, and when a stopping pattern is a big hit pattern, a large winning hole is opened. In this case, A winning ball number display device 35 composed of a 7-segment LED 35d capable of displaying one digit figure and a 7-segment LED 35e capable of displaying two digit figure is arranged in a proper place of a game plate, for example, a right upper position.  The winning ball number, for example, (6, 15) set in the respective winning holes is respectively displayed on the respective LEDs 35d, 35e.
Patent JP-S5847279-A (JP)
Title: Detector of radiation
Inventor: NAKAGAWA MANABU
IPC: G01T7/00
Filed: 1981-09-16
Abstract: PURPOSE:To reduce the effect of vibration noises on a picture in a tomographic apparatus of a computer system without a largescale improvement in an X-ray tube and a scanning mechanism unit, by using electrode plates having the frequency of vibration of the normal mode which corresponds to a time for integration by an integrator. CONSTITUTION:Vibrations caused by an X-ray tube 101 of a tomographic apparatus of a computer system and vibrations caused by the rotation of a scanner disc 102 are propagated through the scanner disc 102 and transmitted to an ionization-chamber type X-ray detector 103. They are transduced into a noise current by the detector, and this current flows into an integrator 104 and then is transmitted to a picture processing system 105. The dimensions of electrode plates are decided so that a value of the transfer characteristics 301 of said current turns just to be zero at a frequency corresponding to the inverse number of a time tau for integration by the integrator 104, and therefore, a picture is made free from the effect of entering vibration noises at this frequency however large the amplitude of the noises are. Thus, the effect of the vibrations is sharply reduced and the labor and cost for coping with the vibrations are largely saved.
Patent JP-H05293444-A (JP)
Title: Ground sand dust removing apparatus
Inventor: FURUYA HARUAKI
IPC: B07B7/083
Filed: 1992-04-21
Abstract: PURPOSE:To provide a ground sand dust removing apparatus capable of easily and arbitrarily removing dust (fine powder) in ground sand, low in initial cost and running cost and easy to operate. CONSTITUTION:A dispersing plate 250 is arranged on the way of the rotary shaft 240-suspended from the center shaft of a single cylindrical casing 210 and a charging pipe 270 supplying a raw material to the dispersing plate 250 is provided and rotary blades 280 each composed of a vertical flat plate are fixed to the lower end part of the rotary shaft 240 and a can body 26 having an emitting pipe 262 emitting dust to the outside of the casing 210 is arranged and a cylindrical partition valve 292 freely advancing and retreating in a vertical direction is provided to the upper part of the can body 260 and a dust collecting cyclone 300 is connected to the emitting pipe 262.
Patent JP-H11334729-A (JP)
Title: Trim box structure for article
Inventor: NOMOTO KATSUTOSHI
IPC: B65D5/52
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a trim box structure for an article such as a tooth brush wherein, even if a plurality of trim boxes are arranged, they may not fall down. SOLUTION: A pair (an example of plurality) of approximately L-shaped cuts connected to a cut line are formed on one of side faces of a remaining part 14 of one of trim boxes to form a plurality of coupling flaps 22, 22, while a linear locking cut 24 is formed downward from the cut line on the other side face 18b. The coupling flap 22 of the remaining part 14 of one of the trim boxes is inserted into the locking cut on the other side face 18b of the remaining part 14 of the other internal box, thereby allowing the remaining parts 14 of a plurality of the trim boxes to be coupled with each other for standing.
Patent JP-H04371572-A (JP)
Title: Apparatus and method for producing organic thin film
Inventor: TSUCHIYA MASAHIKO
IPC: C23C14/12
Filed: 1991-06-17
Abstract: PURPOSE:To form org. thin films on base bodies with high accuracy under film thickness control by ionizing org. matter of a gaseous phase form with inert gas exciting species and installing an ion converging electrode to the base bodies at the time of forming the thin films of the org. matter on the surfaces of various kinds of the base bodies. CONSTITUTION:An inert gas, such as Ar, is supplied from an inlet 11 into a discharge tube 13 and a negative voltage is impressed to an internal needle- shaped electrode 12 to generate a corona discharge between this electrode and the discharge tube 13 kept at the positive voltage, by which the exciting species of the gaseous Ar are formed. The org. compd. which exists in a glass vessel 21 and is heated and evaporated by a nichrome wire 22 is irradiated with these exciting species from the outlet of the discharge tube 13 and the vapor of the org. compd. is ionized in an ion forming section 3. The evaporated matter of the ionized org. compd. forms the thin film of the org. compd. on the surface of the base body 5 mounted with a stainless steel electrode 41 as the ion converging electrode with extremely high accuracy by the regulation of the power source voltages of an inert gas exciting species forming section 1, the ion forming section 3, the ion converging electrode section 4, etc.
Patent JP-S5670117-A (JP)
Title: Flexible conduit for control cable
Inventor: TERAURA MAKOTO
IPC: F16L11/16
Filed: 1979-11-07
Abstract: PURPOSE: To improve flexibility and durability, by a method wherein a reinforcing layer, consisting of a plurality of stringy strands, is wound in a spiral around an outer circumference of a metal flexible tube rolled in a spiral, and an elastic synthetic resin cover is further placed monolithically on an outer circumference thereof.  
     CONSTITUTION: A metal spiral tube 1, which is formed by spirally winding a metal strand 1a, is used as a metal flexible tube 10 and a large number of stringy strands 2a, made of carbon fiber, glass fiber, natural fiber and the like, are braided to form a reinforcing layer 2 at an outer circumference of the metal flexible tube 10. An elastic synthetic resin covering layer 3 is formed such that gaps at the stringy strands 2a are filled up and the layer 3 covers the outer circumference surface to be monolithically united with the reinforcing layer 2, and thus, a desired flexible conduit can be obtained. This causes the cover 3 to be united monolithically with  the reinforcing layer 2, whereby the occurrence of cracks at the cover 3 at a low  temperature time can be prevented and the conduit can be prevented from entry of rain and water thereinto when a part of the cover 3 is damaged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01313917-A (JP)
Title: Laminated electronic part
Inventor: FUKUI YOSHIZUMI
IPC: H01F27/00
Filed: 1988-06-13
Abstract: PURPOSE:To improve operating efficiency, and to enable trimming having high accuracy according to an expected electrostatic capacity value by forming a clearance electrostatic capacity type capacitor composed of a pair of mutually opposed comb-shaped electrodes near the surface layer of a laminated electronic part. CONSTITUTION:A clearance electrostatic capacity type capacitor consisting of a pair of mutually opposed comb-shaped electrodes 13 is shaped near the surface of a laminated type electronic part, and the capacitor is used as an electrostatic capacity adjusting section, thus acquiring constant initial electrostatic capacity without being subject to the effect of the ununiformity of the thickness of a dielectric layer. Consequently, the operating efficiency of trimming is improved, and an electrostatic capacity value obtained is not affected largely even when a quantity of displacement of the position of cutting-in is generated when the mutually opposed electrode sections of the comb-shaped electrodes 13 are trimmed so as to be successively crossed by using a laser trimming device. Accordingly, trimming in which electrostatic capacity is adjustable with high accuracy is enabled.
Patent JP-2000336795-A (JP)
Title: Vibration control and sound insulation sheet
Inventor: OMORI KAZUHIRO
IPC: E04B1/98
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration control and sound insulation sheet excellent in vibration control and sound insulation and capable of simply cleaning wetting by laminating an asphalt-impregnated sheet on at least one face of a sheet base material containing a filler and a binder. SOLUTION: A vibration control and sound insulation sheet 1 is made a laminated body laminating an asphalt-impregnated sheet 1b on at least one face of a sheet base material 1a constituted of a filler and a binder. The filler has the specific gravity of 4.5-5.5 making a main component of iron oxide, carbonate of the specific gravity of 2-3 or the like is added thereto, and the total specific gravity of the whole sheet base material 1a may be 1.2-4.0. The binder is made natural asphalt or the like, and the mixing ratio of the filler and binder is 90-35:10-65 wt.%. The asphalt-impregnated sheet 1b permeates and coats asphalt in and on the core material of a non-woven fabric, a woven fabric, paper or the like. Thereby vibration control and sound insulation effect is excellent, and during execution, wooden powder, wooden chips or the like can be easily removed.
Patent JP-H10332151-A (JP)
Title: Gas cooking appliances
Inventor: TOMIURA HIDEYUKI
IPC: F23N5/26
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent a user from surprise by the sudden generation of the combustion with strong fire from the state of week fire or sudden re-combustion with strong fire from extinguished state by the action of the temperature control function of a gas cooking appliance by generating an alarm when the gas burner is switched from week fire to strong fire in cooking. SOLUTION: A control unit 11 compares signals corresponding to the temperature of a pan P detected by a temperature sensor 9 with a predetermined reference level, controls the solenoid gas valve 5 opening or closing and controls an alarm unit 12 for keeping the temperature of cooking items contained in the pan P at predetermined temperature. Alarm reference temperature is set slightly higher than the lower reference temperature, the alarm is generated from the alarm unit when the detected temperature by the temperature sensor 9 goes down to not higher than the alarm reference temperature and the alarm is stopped at the low reference temperature at which the gas valve 5 is opened. Whenever the weak fire is switched to the strong fire, alarms are generated so that the gas cooking appliance with enough attention to the flames is obtained.
Patent JP-S6037118-A (JP)
Title: Plasma vapor phase reaction method
Inventor: YAMAZAKI SHIYUNPEI
IPC: C23C16/30
Filed: 1983-08-08
Abstract: PURPOSE:To give mass productivity, and to increase the growth rate of a film by forming an opened hole or an opened groove to an electrode, converging the electric lines of force in the region of the hole or the groove and generating high luminance discharge. CONSTITUTION:A reactive gas is fed to a quartz hood 21 from 23, and passes through a reticulate electrode 2 and reaches to a positive column region 5. Substrates 1, 1 are disposed in the positive column region in parallel with the electric lines of force 5 while the backs are fast stuck mutually. The substrate takes a shape surrounded by a quartz cage. Paired electrodes 2, 3 are supplied with high-frequency energy from the outside, and electricity is discharged to a region 20 in which a uniform electric field is formed. First glow discharge in a uniform electric field region and second glow discharge having high luminance in opened holes or opened grooves 14 are generated simultaneously by forming the opened holes or the opened grooves to the electrodes. Accordingly, plasma concentrates in the electrode central sections 20. The surface to be shaped is disposed in approximately parallel with the electric lines of force.
Patent JP-S5268983-A (JP)
Title: Enamel wire being softened under constant temperature
Inventor: OUMI AKIO
IPC: H01B3/30
Filed: 1975-12-05
Abstract: PURPOSE: To obtain the enamel wire being softened under constant temperature by applying and baking the paint whose main subject is a mixture of aromatic polyester with nylon 11 as the insulation film of a conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0912572-A (JP)
Title: Dihydropyridine npy antagonist being nitrogen-containing heterocyclic derivative
Inventor: GURAHAMU ESU POINDEKUSUTAA
IPC: A61P3/04
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide new 4-substituted phenyl-1,4-dihydropyridines having excellent neuropeptide Y antagonism and useful as a pharmacological composition for accelerating body weight reduction of a mammal and curing eating disorders.  
     SOLUTION: This dihydropyridine NPY antagonist is a compound expressed by formula I (R 1  is a lower alkyl; R 2  and R 3  are each CN or R 1 ; R 4  is 3- methyl-1,2,4-oxadiazol-5-yl, etc.; R 5  is H or R 1 , etc; B is NH or a covalent bond; Z is R 5 -substituted-1,2,3,4-tetrahydroisoquinolin-2-yl, etc.; (n) is 2-5), its acid-added salt and a hydrate. For instance, 1,4-dihydro-4-(3-{[({3-[spiro(indene-4,1'- pyperidin-1-yl)]propyl}amino)carbonyl]amino}phenyl)-2,6-dimethyl-3,5-pyridine dimethyl dicarboxylate is exemplified. The compound of the formula I when B is NH is obtained by reacting a compound of formula II with a compound of formula III (X is a halogen) and reacting the resultant compound with a compound of the formula: HZ. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H04346685-A (JP)
Title: Device for forming gaseous mixture composed of hydrogen and oxygen by hydroelectrolysis
Inventor: HANAI YUKIO
IPC: C25B9/17
Filed: 1991-05-20
Abstract: PURPOSE:To obtain the device for safely, surely and efficiently forming a gaseous mixture composed of hydrogen and oxygen by a hydroelectrolysis from water. CONSTITUTION:A ball tap tank 4 is previously connected between a water supply line 3 contg. a water supply source 2 and at least one unit of electrolytic cells 5a, 5b. A gas-liquid separator 6 is previously connected between the electrolytic cells 5a, 5b and a gas scrubbing chamber 7. This gas-liquid separator 6 is installed horizontally in the position lower than the water levels of the electrolytic cells 5a, 5b.
Patent JP-H0441059-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: UEHARA AKIO
IPC: B22D41/50
Filed: 1990-06-05
Abstract: PURPOSE:To prevent drift and to stably produce a high quality cast slab by specifying inner diameter and discharging hole diameter of a nozzle in the submerged nozzle for continuous casting providing two discharging holes. CONSTITUTION:In the submerged nozzle for continuous casting providing the two discharging holes, in the case of using D for the inner diameter and (d) for the discharging hole diameter in this nozzle, this nozzle has characteristic forming the inequality I. In the case D/d is large, molten steel flow 2 passing through inner part of the submerged nozzle is almost uniformly divided into two discharging holes at near bottom part of the submerged nozzle and flowing velocity distribution 5a at outlet side of the discharging hole is shown in the almost uniform condition. On the other hand, in the case D/d is small, the flowing velocity distribution 5b at the discharging outlet side becomes not uniform and further, in the case D/d is extremely small, the flowing velocity distribution 5c to the reverse direction and dead zone 4 are formed at upper part of the discharging hole in the nozzle and the drift is formed and obstruct factor is developed to the stable casting. At the time of obtaining the suitable condition of D/d, the inequality I is obtd. and the discharging flowing velocity distribution is made to almost uniformly. By this method, the high quality cast slab can be stably produced over the whole casting process.
Patent JP-H04343338-A (JP)
Title: Camera system capable of wireless flash photographing
Inventor: TSUJI KENJI
IPC: G03B7/16
Filed: 1991-05-20
Abstract: PURPOSE:To prevent uneven light distribution only a subject by constituting light distribution characteristic of an outside flash to be variable and making the light distribution characteristic of a flash to be on the wide angle side, taking into account that in many cases an optical axis of the flash is not matched with an optical axis of a photographic lens when a wireless flash photography mode is selected in the wireless flash photography mode and the normal flash photography mode. CONSTITUTION:When the wireless flash photography mode is selected, a zoom driving part 33 is operated by a micro computer MC2 on the flash B side, and the light distribution characteristic of the flash B is driven to zoom on the wide angle side. Thus, the light distribution unevenness is reduced.
Patent JP-S5847988-A (JP)
Title: Heat accumulating device utilizing metal hydride
Inventor: SAKAI TAKASHI
IPC: F28D15/02
Filed: 1981-09-17
Abstract: PURPOSE:To improve the heat exchange efficiency of the titled device by a method wherein a doughnut type heat pipe itself which is used for the transfer of heat is used as a vessel for the metal hydride at the same time. CONSTITUTION:The heat accumulating device comprises a plurality of vessels 21a-21c for the metal hydride 6, a plurality of heat insulating members 23a- 23c fitted about the vessels, respectively, so as to support the latters, a heat exchanger 24, a hydrogen gas distributor 28 and a hydrogen gas storage tank 29. In this case, each of the vessels 21a-21c is formed of the doughnut type heat pipe whose open ends are closed with covering plates 4a and 4b. Further, the metal hydride 6 is packed into the central hollow section 5 of the heat pipe and a hydrogen inlet and outlet pipe 8 provided with a changeover valve 7 is attached to the covering plate 4a. Thus, the heat pipe itself serves as a heat transfer means and the vessel 21 for the metal hydride so that the reaction heat of the metal hydride 6 is rarely lost as sensible heat to the vessel 21 and the heat exchange efficiency of the device is improved since the sectional area of contact between the heat pipe and the metal hydride 6 is increased.
Patent JP-H07332458-A (JP)
Title: Power transmission shaft structure
Inventor: TAKANAKA KAZUNARI
IPC: F16H37/02
Filed: 1994-06-03
Abstract: PURPOSE:To realize a power transmission shaft, having high bending rigidity and low twist rigidity, through simple structure and to improve productivity and reduce a production cost. CONSTITUTION:A power transmission shaft structure comprises an input member 2 to input a rotation force; a rotary shaft l coupled to one end of an input member 2; and an output member 4 to output a rotation power, inputted from the input member, to the other member. A plurality of grooves are formed in the surface of the rotary shaft l along an axial direction.
Patent JP-H05342113-A (JP)
Title: Fault detecting method for ram for built in system
Inventor: YANAGI HARUMI
IPC: G11C29/10
Filed: 1992-06-05
Abstract: PURPOSE:To shorten the test time by checking the write or the read-out of one test pattern in one cycle time by using (n+1) test patterns when the number of bits of one word is 2<n>. CONSTITUTION:In the beginning, data (a) are written in all addresses in advance (step S1), and subsequently, A='0'-th address is set (step S2), the data (a) are read out in one cycle time ad checked, and also, after (a) are read out, data (b) are written in one cycle time (step S3). Whether A=Nth address or not is checked (step S4), and when it is negative, (A=A+1) is set (step S5), and the step S3 is repeated. When A=Nth in the step S4, it is migrated to a step S6, and the read-out of the data (b) and the write of data (c) are executed (step S6). The operation of the step S6 is executed successively extending from A=N address to A='0'-th address. In such a manner to the memory cell of a one-word portion of A-th address, the write or the read-out of the data (a)-(e) is executed in one cycle time by one data.
Patent JP-S6124702-A (JP)
Inventor: YAMADA KUNIMITSU
IPC: E01D19/12
Filed: 1984-07-13
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-S5572059-A (JP)
Title: Preparation of semiconductor device
Inventor: ADACHI GENICHI
IPC: H01L21/768
Filed: 1978-11-25
Abstract: PURPOSE: To prevent an Al layer from being oxidized, by providing a semiconductor substrate with the first electroconductive layer consisting of an Al layer whose top layer is covered with Ti whereby an opening is formed by covering an entire surface with a plastic film and etching it.  
     CONSTITUTION: An SiO 2  film 2 is attached to an Si substrate 1 and provided with  holes all over the entire surface so as to contact the substrate 1 through the holes,  and further, to cover an Al layer 3 and a Ti layer 4 stretching over the film 2. And then, these layers are selectively etched with a resist pattern as a mask to form the first wiring electroconductive layer 5 having holes on the film 2, and unsolidified polyimide plastic liquid is coated on an entire surface including the first wiring electroconductive layer and a plastic film 6 is formed by thermal solidification. And then, by using the resist pattern again, the film 6 is etched by hydrazine hydrate to provide an opening 7, but, since the film 6 exists on the bottom of the opening 7, a non-electroconductive layer is not produced on the film 3. And then, the exposed layer 4 is eliminated by using dilute fluoric acid solution to provide an opening 8 with the exposed layer 3, and the second electroconductive layer is installed here. 
     COPYRIGHT: (C)1980,JPO&Japio